[INFO] crate easybench 0.1.4 is already in cache
[INFO] extracting crate easybench 0.1.4 into work/ex/beta-1.37-6/sources/1.36.0/reg/easybench/0.1.4
[INFO] extracting crate easybench 0.1.4 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/easybench/0.1.4
[INFO] validating manifest of easybench-0.1.4 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 easybench-0.1.4 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 easybench-0.1.4
[INFO] finished frobbing easybench-0.1.4
[INFO] frobbed toml for easybench-0.1.4 written to work/ex/beta-1.37-6/sources/1.36.0/reg/easybench/0.1.4/Cargo.toml
[INFO] started frobbing easybench-0.1.4
[INFO] finished frobbing easybench-0.1.4
[INFO] frobbed toml for easybench-0.1.4 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/easybench/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing easybench-0.1.4 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/easybench/0.1.4:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 12dafab25d0f2cb246ba40149607de3f46fe7beb80047eab240ec9786a585239
[INFO] running `"docker" "start" "-a" "12dafab25d0f2cb246ba40149607de3f46fe7beb80047eab240ec9786a585239"`
[INFO] [stderr]    Compiling easybench v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `"docker" "inspect" "12dafab25d0f2cb246ba40149607de3f46fe7beb80047eab240ec9786a585239"`
[INFO] running `"docker" "rm" "-f" "12dafab25d0f2cb246ba40149607de3f46fe7beb80047eab240ec9786a585239"`
[INFO] [stdout] 12dafab25d0f2cb246ba40149607de3f46fe7beb80047eab240ec9786a585239
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/easybench/0.1.4:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7f382ae2917fd3acc7655e1f6c3abe93d8fd1717cc3ce19dd0e57821ef8f3604
[INFO] running `"docker" "start" "-a" "7f382ae2917fd3acc7655e1f6c3abe93d8fd1717cc3ce19dd0e57821ef8f3604"`
[INFO] [stderr]    Compiling easybench v0.1.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `"docker" "inspect" "7f382ae2917fd3acc7655e1f6c3abe93d8fd1717cc3ce19dd0e57821ef8f3604"`
[INFO] running `"docker" "rm" "-f" "7f382ae2917fd3acc7655e1f6c3abe93d8fd1717cc3ce19dd0e57821ef8f3604"`
[INFO] [stdout] 7f382ae2917fd3acc7655e1f6c3abe93d8fd1717cc3ce19dd0e57821ef8f3604
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/easybench/0.1.4:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] cb71cefa9f896f7d4a6cf50743bb025d431f9cd63a0f5e517ae4b58c82b6abcb
[INFO] running `"docker" "start" "-a" "cb71cefa9f896f7d4a6cf50743bb025d431f9cd63a0f5e517ae4b58c82b6abcb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/easybench-9f13256663b23e4d
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::doctests_again ... ignored
[INFO] [stdout] test tests::test_sleep ... ok
[INFO] [stdout] test tests::very_quick ... ok
[INFO] [stdout] test tests::very_slow ... ok
[INFO] [stdout] test tests::noop ... ok
[INFO] [stdout] test tests::ret_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests easybench
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test lib.rs -  (line 109) ... ok
[INFO] [stdout] test lib.rs -  (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "cb71cefa9f896f7d4a6cf50743bb025d431f9cd63a0f5e517ae4b58c82b6abcb"`
[INFO] running `"docker" "rm" "-f" "cb71cefa9f896f7d4a6cf50743bb025d431f9cd63a0f5e517ae4b58c82b6abcb"`
[INFO] [stdout] cb71cefa9f896f7d4a6cf50743bb025d431f9cd63a0f5e517ae4b58c82b6abcb