Eliminate deprecated now/0 used as timestamp
Eliminate deprecated now/0 used as timestamp

Rewrite the code to measure and print elapsed time instead of just
printing timestamps for the start and stop of each operation.

goertzenator/otp,haguenau/otp,lightcyphers/otp,stolen/otp,Teino1978-Corp/otp,jj1bdx/otp,jj1bdx/otp,lhslll/otp,release-project/otp,lianghaivv/otp,getong/otp,dgud/otp,massemanet/otp,RGafiyatullin/otp,mikpe/otp,aboroska/otp,bsmr-erlang/otp,sammoth-wazoku/otp,falkevik/otp,haguenau/otp,c-rack/otp,g-andrade/otp,platinumthinker/otp,bjorng/otp,beni55/otp,neeraj9/otp,mujiatong/otp,Teino1978-Corp/otp,ader1990/otp,vladdu/otp,lucafavatella/otp,lhslll/otp,yangchengjian/otp,klarna/otp,schlagert/otp,RGafiyatullin/otp,entropiae/otp,neeraj9/otp,yangchengjian/otp,electricimp/otp,theom/otp,paladim/otp,yangchengjian/otp,msantos/otp,RJ/otp,erlang/otp,electricimp/otp,lemenkov/otp,sammoth-wazoku/otp,palas/otp,riverrun/otp,neeraj9/otp,RichMorin/otp,tuncer/otp,jinshana/otp,fenollp/otp,weisslj/otp,GinjaNinja32/otp,legoscia/otp,electricimp/otp,rlipscombe/otp,sitexa/otp,electricimp/otp,bsmr-erlang/otp,neeraj9/otp,platinumthinker/otp,haguenau/otp,bsmr-erlang/otp,cobusc/otp,c-rack/otp,VincentHHL/otp,sdebnath/otp,schlagert/otp,lemenkov/otp,derek121/otp,NOMORECOFFEE/otp,vinoski/otp,awetzel/otp,emile/otp,krishnakumar4a4/otp,fenollp/otp,jamesruan/otp,mikpe/otp,falkevik/otp,bugs-erlang-org/otp,erlang/otp,yangchengjian/otp,marquisthunder/otp,goertzenator/otp,benoitc/otp-1,lantti/otp,isvilen/otp,derek121/otp,awetzel/otp,lucafavatella/otp,RichMorin/otp,kvakvs/otp,lightcyphers/otp,schlagert/otp,enikki/otp,psyeugenic/otp,weisslj/otp,matwey/otp,lhslll/otp,electricimp/otp,platinumthinker/otp,saleyn/otp,beni55/otp,rlipscombe/otp,RaimoNiskanen/otp,hairyhum/otp,electricimp/otp,erlang/otp,dumbbell/otp,paulcager/otp,Teino1978-Corp/otp,massemanet/otp,marquisthunder/otp,lianghaivv/otp,sdebnath/otp,lucafavatella/otp,gjaldon/otp,msantos/otp,psyeugenic/otp,emacsmirror/erlang,RJ/otp,legoscia/otp,marquisthunder/otp,enikki/otp,saleyn/otp,paladim/otp,beni55/otp,g-andrade/otp,tuncer/otp,release-project/otp,ferd/otp,GinjaNinja32/otp,msantos/otp,lemenkov/otp,neeraj9/otp,lianghaivv/otp,matwey/otp,weisslj/otp,RoadRunnr/otp,sammoth-wazoku/otp,c-rack/otp,bjorng/otp,ader1990/otp,GinjaNinja32/otp,fenollp/otp,emile/otp,theom/otp,bsmr-erlang/otp,emacsmirror/erlang,emile/otp,enikki/otp,paladim/otp,vladdu/otp,riverrun/otp,Teino1978-Corp/otp,weisslj/otp,platinumthinker/otp,cnbin/otp,RoadRunnr/otp,johanclaesson/otp,lucafavatella/otp,vinoski/otp,kvakvs/otp,emile/otp,erlang/otp,uabboli/otp,dgud/otp,lantti/otp,dgud/otp,sammoth-wazoku/otp,fenollp/otp,dumbbell/otp,RaimoNiskanen/otp,massemanet/otp,beni55/otp,vinoski/otp,potatosalad/otp,riverrun/otp,GinjaNinja32/otp,rlipscombe/otp,jamesruan/otp,msantos/otp,isvilen/otp,cnbin/otp,mujiatong/otp,kvakvs/otp,lucafavatella/otp,rlipscombe/otp,cobusc/otp,benoitc/otp-1,lianghaivv/otp,palas/otp,johanclaesson/otp,bjorng/otp,paulcager/otp,lianghaivv/otp,falkevik/otp,yangchengjian/otp,RichMorin/otp,jinshana/otp,ader1990/otp,ahmedshafeeq/otp,dgud/otp,VincentHHL/otp,falkevik/otp,derek121/otp,weisslj/otp,massemanet/otp,weisslj/otp,legoscia/otp,vladdu/otp,bernardd/otp,paladim/otp,lightcyphers/otp,bugs-erlang-org/otp,aboroska/otp,lemenkov/otp,ahmedshafeeq/otp,fenollp/otp,RoadRunnr/otp,emacsmirror/erlang,lrascao/otp,klarna/otp,riverrun/otp,potatosalad/otp,gjaldon/otp,msantos/otp,jemsbhai/otp,VincentHHL/otp,ahmedshafeeq/otp,hairyhum/otp,emile/otp,rlipscombe/otp,bsmr-erlang/otp,jj1bdx/otp,mujiatong/otp,isvilen/otp,hairyhum/otp,bsmr-erlang/otp,release-project/otp,stolen/otp,msantos/otp,dumbbell/otp,haguenau/otp,vinoski/otp,saleyn/otp,dgud/otp,uabboli/otp,RGafiyatullin/otp,ahmedshafeeq/otp,basho/otp,johanclaesson/otp,RoadRunnr/otp,Teino1978-Corp/otp,riverrun/otp,g-andrade/otp,tuncer/otp,krishnakumar4a4/otp,vladdu/otp,sitexa/otp,Teino1978-Corp/erlang-otp,matwey/otp,RaimoNiskanen/otp,paulcager/otp,matwey/otp,release-project/otp,RJ/otp,jj1bdx/otp,cnbin/otp,vic/otp,GinjaNinja32/otp,derek121/otp,vinoski/otp,goertzenator/otp,tuncer/otp,bjorng/otp,palas/otp,saleyn/otp,benoitc/otp-1,bernardd/otp,kvakvs/otp,ferd/otp,uabboli/otp,NOMORECOFFEE/otp,entropiae/otp,Teino1978-Corp/erlang-otp,paulcager/otp,Teino1978-Corp/erlang-otp,rlipscombe/otp,jemsbhai/otp,saleyn/otp,fenollp/otp,stolen/otp,mikpe/otp,ahmedshafeeq/otp,ader1990/otp,NOMORECOFFEE/otp,VincentHHL/otp,aboroska/otp,lrascao/otp,g-andrade/otp,fenollp/otp,bernardd/otp,tuncer/otp,bernardd/otp,release-project/otp,electricimp/otp,RGafiyatullin/otp,dumbbell/otp,potatosalad/otp,jamesruan/otp,emile/otp,bjorng/otp,RichMorin/otp,legoscia/otp,vladdu/otp,bernardd/otp,basho/otp,legoscia/otp,gjaldon/otp,saleyn/otp,RJ/otp,mikpe/otp,c-rack/otp,uabboli/otp,marquisthunder/otp,beni55/otp,Teino1978-Corp/erlang-otp,dgud/otp,psyeugenic/otp,hairyhum/otp,mikpe/otp,sdebnath/otp,sitexa/otp,gjaldon/otp,sammoth-wazoku/otp,release-project/otp,paladim/otp,stolen/otp,matwey/otp,lrascao/otp,bsmr-erlang/otp,ader1990/otp,johanclaesson/otp,g-andrade/otp,derek121/otp,derek121/otp,mujiatong/otp,bernardd/otp,entropiae/otp,cobusc/otp,RoadRunnr/otp,vinoski/otp,Teino1978-Corp/erlang-otp,rlipscombe/otp,hairyhum/otp,Teino1978-Corp/erlang-otp,ader1990/otp,schlagert/otp,jemsbhai/otp,johanclaesson/otp,haguenau/otp,getong/otp,lrascao/otp,lemenkov/otp,lemenkov/otp,basho/otp,cnbin/otp,sdebnath/otp,sdebnath/otp,jinshana/otp,GinjaNinja32/otp,uabboli/otp,jemsbhai/otp,msantos/otp,basho/otp,dgud/otp,mikpe/otp,lrascao/otp,jemsbhai/otp,kvakvs/otp,g-andrade/otp,stolen/otp,RoadRunnr/otp,lucafavatella/otp,lightcyphers/otp,aboroska/otp,RaimoNiskanen/otp,lhslll/otp,vic/otp,lantti/otp,VincentHHL/otp,emacsmirror/erlang,platinumthinker/otp,neeraj9/otp,krishnakumar4a4/otp,lhslll/otp,RJ/otp,lianghaivv/otp,bsmr-erlang/otp,neeraj9/otp,lemenkov/otp,benoitc/otp-1,sdebnath/otp,enikki/otp,potatosalad/otp,palas/otp,potatosalad/otp,klarna/otp,tuncer/otp,sammoth-wazoku/otp,entropiae/otp,enikki/otp,awetzel/otp,RichMorin/otp,legoscia/otp,legoscia/otp,g-andrade/otp,vic/otp,RaimoNiskanen/otp,saleyn/otp,uabboli/otp,bjorng/otp,mikpe/otp,ferd/otp,tuncer/otp,platinumthinker/otp,kvakvs/otp,getong/otp,RGafiyatullin/otp,c-rack/otp,fenollp/otp,paulcager/otp,stolen/otp,lantti/otp,dgud/otp,isvilen/otp,derek121/otp,basho/otp,ferd/otp,bjorng/otp,GinjaNinja32/otp,lhslll/otp,g-andrade/otp,dgud/otp,RGafiyatullin/otp,goertzenator/otp,schlagert/otp,erlang/otp,lightcyphers/otp,ferd/otp,falkevik/otp,gjaldon/otp,ferd/otp,c-rack/otp,bugs-erlang-org/otp,falkevik/otp,erlang/otp,palas/otp,bernardd/otp,lucafavatella/otp,matwey/otp,VincentHHL/otp,paulcager/otp,stolen/otp,hairyhum/otp,ahmedshafeeq/otp,beni55/otp,mujiatong/otp,gjaldon/otp,RGafiyatullin/otp,benoitc/otp-1,VincentHHL/otp,bjorng/otp,aboroska/otp,release-project/otp,gjaldon/otp,RichMorin/otp,jemsbhai/otp,entropiae/otp,psyeugenic/otp,lantti/otp,lhslll/otp,matwey/otp,isvilen/otp,lhslll/otp,erlang/otp,goertzenator/otp,erlang/otp,lemenkov/otp,NOMORECOFFEE/otp,Teino1978-Corp/erlang-otp,yangchengjian/otp,jamesruan/otp,sitexa/otp,palas/otp,aboroska/otp,vinoski/otp,sitexa/otp,platinumthinker/otp,lrascao/otp,RichMorin/otp,klarna/otp,uabboli/otp,weisslj/otp,krishnakumar4a4/otp,RJ/otp,lucafavatella/otp,cnbin/otp,kvakvs/otp,theom/otp,lrascao/otp,awetzel/otp,dgud/otp,getong/otp,sammoth-wazoku/otp,NOMORECOFFEE/otp,vinoski/otp,RaimoNiskanen/otp,cnbin/otp,krishnakumar4a4/otp,beni55/otp,psyeugenic/otp,jinshana/otp,jinshana/otp,bugs-erlang-org/otp,gjaldon/otp,vinoski/otp,c-rack/otp,ahmedshafeeq/otp,ferd/otp,bugs-erlang-org/otp,vic/otp,RoadRunnr/otp,kvakvs/otp,theom/otp,aboroska/otp,basho/otp,entropiae/otp,jamesruan/otp,psyeugenic/otp,getong/otp,stolen/otp,electricimp/otp,jj1bdx/otp,vinoski/otp,basho/otp,hairyhum/otp,vic/otp,jinshana/otp,derek121/otp,kvakvs/otp,NOMORECOFFEE/otp,fenollp/otp,palas/otp,cobusc/otp,electricimp/otp,schlagert/otp,beni55/otp,erlang/otp,bjorng/otp,awetzel/otp,dumbbell/otp,benoitc/otp-1,haguenau/otp,riverrun/otp,RJ/otp,massemanet/otp,goertzenator/otp,awetzel/otp,falkevik/otp,vladdu/otp,emacsmirror/erlang,g-andrade/otp,isvilen/otp,sammoth-wazoku/otp,jamesruan/otp,psyeugenic/otp,theom/otp,cobusc/otp,johanclaesson/otp,bjorng/otp,jemsbhai/otp,RaimoNiskanen/otp,vic/otp,klarna/otp,theom/otp,emile/otp,schlagert/otp,isvilen/otp,potatosalad/otp,bsmr-erlang/otp,Teino1978-Corp/otp,mikpe/otp,johanclaesson/otp,riverrun/otp,emile/otp,jinshana/otp,potatosalad/otp,GinjaNinja32/otp,uabboli/otp,klarna/otp,rlipscombe/otp,sitexa/otp,paulcager/otp,RaimoNiskanen/otp,platinumthinker/otp,aboroska/otp,lianghaivv/otp,lrascao/otp,theom/otp,isvilen/otp,mujiatong/otp,ferd/otp,RGafiyatullin/otp,lightcyphers/otp,goertzenator/otp,emacsmirror/erlang,matwey/otp,palas/otp,jamesruan/otp,aboroska/otp,jj1bdx/otp,lantti/otp,klarna/otp,mujiatong/otp,bugs-erlang-org/otp,rlipscombe/otp,c-rack/otp,release-project/otp,cobusc/otp,lightcyphers/otp,weisslj/otp,jemsbhai/otp,jj1bdx/otp,awetzel/otp,ferd/otp,rlipscombe/otp,sitexa/otp,massemanet/otp,falkevik/otp,johanclaesson/otp,legoscia/otp,bernardd/otp,lightcyphers/otp,vladdu/otp,paladim/otp,potatosalad/otp,massemanet/otp,dumbbell/otp,massemanet/otp,msantos/otp,marquisthunder/otp,cobusc/otp,paladim/otp,theom/otp,dumbbell/otp,dumbbell/otp,dumbbell/otp,jamesruan/otp,g-andrade/otp,weisslj/otp,krishnakumar4a4/otp,uabboli/otp,paulcager/otp,Teino1978-Corp/otp,Teino1978-Corp/otp,potatosalad/otp,getong/otp,haguenau/otp,cnbin/otp,Teino1978-Corp/erlang-otp,massemanet/otp,goertzenator/otp,RichMorin/otp,sdebnath/otp,enikki/otp,ader1990/otp,emacsmirror/erlang,VincentHHL/otp,NOMORECOFFEE/otp,vic/otp,potatosalad/otp,getong/otp,emacsmirror/erlang,matwey/otp,hairyhum/otp,benoitc/otp-1,lianghaivv/otp,saleyn/otp,mikpe/otp,isvilen/otp,basho/otp,RoadRunnr/otp,mujiatong/otp,getong/otp,isvilen/otp,paladim/otp,bugs-erlang-org/otp,NOMORECOFFEE/otp,riverrun/otp,legoscia/otp,bernardd/otp,jj1bdx/otp,lrascao/otp,ahmedshafeeq/otp,awetzel/otp,emacsmirror/erlang,entropiae/otp,erlang/otp,vladdu/otp,yangchengjian/otp,yangchengjian/otp,krishnakumar4a4/otp,vic/otp,ader1990/otp,enikki/otp,marquisthunder/otp,emile/otp,cobusc/otp,vladdu/otp,schlagert/otp,krishnakumar4a4/otp,emacsmirror/erlang,dumbbell/otp,saleyn/otp,tuncer/otp,ahmedshafeeq/otp,RJ/otp,jj1bdx/otp,jinshana/otp,lantti/otp,neeraj9/otp,tuncer/otp,marquisthunder/otp,goertzenator/otp,klarna/otp,getong/otp,getong/otp,lantti/otp,RoadRunnr/otp,marquisthunder/otp,bugs-erlang-org/otp,benoitc/otp-1,haguenau/otp,jj1bdx/otp,mikpe/otp,enikki/otp,release-project/otp,RaimoNiskanen/otp,sitexa/otp,sdebnath/otp,entropiae/otp,cnbin/otp,falkevik/otp,psyeugenic/otp,basho/otp