[INFO] updating cached repository julianbieber/time_tracking
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/julianbieber/time_tracking
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/julianbieber/time_tracking" "work/ex/beta-1.38-1/sources/1.37.0/gh/julianbieber/time_tracking"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/julianbieber/time_tracking'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/julianbieber/time_tracking" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/julianbieber/time_tracking"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/julianbieber/time_tracking'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 029d774beac30f6717638ebbfd10b61a3755f142
[INFO] sha for GitHub repo julianbieber/time_tracking: 029d774beac30f6717638ebbfd10b61a3755f142
[INFO] validating manifest of julianbieber/time_tracking on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of julianbieber/time_tracking on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing julianbieber/time_tracking
[INFO] finished frobbing julianbieber/time_tracking
[INFO] frobbed toml for julianbieber/time_tracking written to work/ex/beta-1.38-1/sources/1.37.0/gh/julianbieber/time_tracking/Cargo.toml
[INFO] started frobbing julianbieber/time_tracking
[INFO] finished frobbing julianbieber/time_tracking
[INFO] frobbed toml for julianbieber/time_tracking written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/julianbieber/time_tracking/Cargo.toml
[INFO] crate julianbieber/time_tracking already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing julianbieber/time_tracking against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/julianbieber/time_tracking:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 21d7377bcc64a6968d9fff995de666947f63add6034de96f1acf924be371aa66
[INFO] running `"docker" "start" "-a" "21d7377bcc64a6968d9fff995de666947f63add6034de96f1acf924be371aa66"`
[INFO] [stderr]    Compiling dirs v1.0.4
[INFO] [stderr]    Compiling track v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.18s
[INFO] running `"docker" "inspect" "21d7377bcc64a6968d9fff995de666947f63add6034de96f1acf924be371aa66"`
[INFO] running `"docker" "rm" "-f" "21d7377bcc64a6968d9fff995de666947f63add6034de96f1acf924be371aa66"`
[INFO] [stdout] 21d7377bcc64a6968d9fff995de666947f63add6034de96f1acf924be371aa66
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/julianbieber/time_tracking:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 07131ebbe70a6b2309a7506b004afa8cb314e8fb271ec100dd05a1ed5c63e661
[INFO] running `"docker" "start" "-a" "07131ebbe70a6b2309a7506b004afa8cb314e8fb271ec100dd05a1ed5c63e661"`
[INFO] [stderr]    Compiling track v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `"docker" "inspect" "07131ebbe70a6b2309a7506b004afa8cb314e8fb271ec100dd05a1ed5c63e661"`
[INFO] running `"docker" "rm" "-f" "07131ebbe70a6b2309a7506b004afa8cb314e8fb271ec100dd05a1ed5c63e661"`
[INFO] [stdout] 07131ebbe70a6b2309a7506b004afa8cb314e8fb271ec100dd05a1ed5c63e661
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/julianbieber/time_tracking:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] a8d52982093c3f2edd31afdfe5904cf850739fd6f1c6ea2a8b2d8e1329e7f28d
[INFO] running `"docker" "start" "-a" "a8d52982093c3f2edd31afdfe5904cf850739fd6f1c6ea2a8b2d8e1329e7f28d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/track-ffbd60c72ed2b119
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "a8d52982093c3f2edd31afdfe5904cf850739fd6f1c6ea2a8b2d8e1329e7f28d"`
[INFO] running `"docker" "rm" "-f" "a8d52982093c3f2edd31afdfe5904cf850739fd6f1c6ea2a8b2d8e1329e7f28d"`
[INFO] [stdout] a8d52982093c3f2edd31afdfe5904cf850739fd6f1c6ea2a8b2d8e1329e7f28d