[INFO] updating cached repository PhilipDaniels/logging_timer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/PhilipDaniels/logging_timer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/PhilipDaniels/logging_timer" "work/ex/beta-1.37-6/sources/1.36.0/gh/PhilipDaniels/logging_timer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/PhilipDaniels/logging_timer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/PhilipDaniels/logging_timer" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PhilipDaniels/logging_timer"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PhilipDaniels/logging_timer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 371992da80c4aee22bcea390a6b37b89a7927d22
[INFO] sha for GitHub repo PhilipDaniels/logging_timer: 371992da80c4aee22bcea390a6b37b89a7927d22
[INFO] validating manifest of PhilipDaniels/logging_timer on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of PhilipDaniels/logging_timer on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing PhilipDaniels/logging_timer
[INFO] finished frobbing PhilipDaniels/logging_timer
[INFO] frobbed toml for PhilipDaniels/logging_timer written to work/ex/beta-1.37-6/sources/1.36.0/gh/PhilipDaniels/logging_timer/Cargo.toml
[INFO] started frobbing PhilipDaniels/logging_timer
[INFO] finished frobbing PhilipDaniels/logging_timer
[INFO] frobbed toml for PhilipDaniels/logging_timer written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PhilipDaniels/logging_timer/Cargo.toml
[INFO] crate PhilipDaniels/logging_timer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing PhilipDaniels/logging_timer against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PhilipDaniels/logging_timer:/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" "+beta-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 8f61117b45e1e0a8e0ca29822bdd5e05dac0cbb71fcb4756bf8b608db8b61983
[INFO] running `"docker" "start" "-a" "8f61117b45e1e0a8e0ca29822bdd5e05dac0cbb71fcb4756bf8b608db8b61983"`
[INFO] [stderr]    Compiling logging_timer v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "8f61117b45e1e0a8e0ca29822bdd5e05dac0cbb71fcb4756bf8b608db8b61983"`
[INFO] running `"docker" "rm" "-f" "8f61117b45e1e0a8e0ca29822bdd5e05dac0cbb71fcb4756bf8b608db8b61983"`
[INFO] [stdout] 8f61117b45e1e0a8e0ca29822bdd5e05dac0cbb71fcb4756bf8b608db8b61983
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PhilipDaniels/logging_timer:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1f9a64217bbf475b4b0f9fd86b4127cde996d283844f29eb78ff187cc31f8e11
[INFO] running `"docker" "start" "-a" "1f9a64217bbf475b4b0f9fd86b4127cde996d283844f29eb78ff187cc31f8e11"`
[INFO] [stderr]    Compiling logging_timer v0.2.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `"docker" "inspect" "1f9a64217bbf475b4b0f9fd86b4127cde996d283844f29eb78ff187cc31f8e11"`
[INFO] running `"docker" "rm" "-f" "1f9a64217bbf475b4b0f9fd86b4127cde996d283844f29eb78ff187cc31f8e11"`
[INFO] [stdout] 1f9a64217bbf475b4b0f9fd86b4127cde996d283844f29eb78ff187cc31f8e11
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-7/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/PhilipDaniels/logging_timer:/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" "+beta-2019-07-23" "test" "--frozen"`
[INFO] [stdout] 87b1d7718fa7b6af3ac2c77d35e5f326229c5a34454b93ff08f9621eeb96338d
[INFO] running `"docker" "start" "-a" "87b1d7718fa7b6af3ac2c77d35e5f326229c5a34454b93ff08f9621eeb96338d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/logging_timer-e696873fbbeb5dc3
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::construction ... ok
[INFO] [stdout] test tests::finish ... ok
[INFO] [stdout] test tests::executing ... ok
[INFO] [stdout] test tests::level ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests logging_timer
[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" "87b1d7718fa7b6af3ac2c77d35e5f326229c5a34454b93ff08f9621eeb96338d"`
[INFO] running `"docker" "rm" "-f" "87b1d7718fa7b6af3ac2c77d35e5f326229c5a34454b93ff08f9621eeb96338d"`
[INFO] [stdout] 87b1d7718fa7b6af3ac2c77d35e5f326229c5a34454b93ff08f9621eeb96338d