[INFO] crate chroniker 0.5.1 is already in cache
[INFO] extracting crate chroniker 0.5.1 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chroniker/0.5.1
[INFO] extracting crate chroniker 0.5.1 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/chroniker/0.5.1
[INFO] validating manifest of chroniker-0.5.1 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of chroniker-0.5.1 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing chroniker-0.5.1
[INFO] finished frobbing chroniker-0.5.1
[INFO] frobbed toml for chroniker-0.5.1 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chroniker/0.5.1/Cargo.toml
[INFO] started frobbing chroniker-0.5.1
[INFO] finished frobbing chroniker-0.5.1
[INFO] frobbed toml for chroniker-0.5.1 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/chroniker/0.5.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing chroniker-0.5.1 against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chroniker/0.5.1:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 5e3873bf2fd13116c8e813dd69bf1e227962ca07b90c18f4da7dd1bdefc9b41e
[INFO] running `"docker" "start" "-a" "5e3873bf2fd13116c8e813dd69bf1e227962ca07b90c18f4da7dd1bdefc9b41e"`
[INFO] [stderr]    Compiling chroniker v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "5e3873bf2fd13116c8e813dd69bf1e227962ca07b90c18f4da7dd1bdefc9b41e"`
[INFO] running `"docker" "rm" "-f" "5e3873bf2fd13116c8e813dd69bf1e227962ca07b90c18f4da7dd1bdefc9b41e"`
[INFO] [stdout] 5e3873bf2fd13116c8e813dd69bf1e227962ca07b90c18f4da7dd1bdefc9b41e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chroniker/0.5.1:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] e9506d72e920d789b81db207f553840dddb64277fe7bf30b1672a956d1125e1f
[INFO] running `"docker" "start" "-a" "e9506d72e920d789b81db207f553840dddb64277fe7bf30b1672a956d1125e1f"`
[INFO] [stderr]    Compiling chroniker v0.5.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
[INFO] running `"docker" "inspect" "e9506d72e920d789b81db207f553840dddb64277fe7bf30b1672a956d1125e1f"`
[INFO] running `"docker" "rm" "-f" "e9506d72e920d789b81db207f553840dddb64277fe7bf30b1672a956d1125e1f"`
[INFO] [stdout] e9506d72e920d789b81db207f553840dddb64277fe7bf30b1672a956d1125e1f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-1/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/chroniker/0.5.1:/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=forbid" "-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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] d1d91c1bf76432bd164021e1171ecb33cf1bd9764cc28fc95db14a643b5967b8
[INFO] running `"docker" "start" "-a" "d1d91c1bf76432bd164021e1171ecb33cf1bd9764cc28fc95db14a643b5967b8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/chroniker-d420ffaf0207fccd
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test units::test_to_nano ... ok
[INFO] [stdout] test units::test_timeunit_impl ... ok
[INFO] [stdout] test units::test_from_nano ... ok
[INFO] [stdout] test units::test_convert ... 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 chroniker
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test src/lib.rs - current_time (line 163) ... ok
[INFO] [stdout] test src/lib.rs - current_time_millis (line 176) ... ok
[INFO] [stdout] test src/lib.rs - Timer::new (line 22) ... ok
[INFO] [stdout] test src/units.rs - units::TimeUnit::to (line 44) ... ok
[INFO] [stdout] test src/units.rs - units (line 7) ... ok
[INFO] [stdout] test src/lib.rs - sleep (line 143) ... ok
[INFO] [stdout] test src/lib.rs - Timer::reset (line 73) ... ok
[INFO] [stdout] test src/units.rs - units::convert (line 61) ... ok
[INFO] [stdout] test src/lib.rs - Timer::elapsed_millis (line 53) ... ok
[INFO] [stdout] test src/lib.rs - Timer::get_elapsed (line 34) ... ok
[INFO] [stdout] test src/lib.rs - sleep (line 150) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "d1d91c1bf76432bd164021e1171ecb33cf1bd9764cc28fc95db14a643b5967b8"`
[INFO] running `"docker" "rm" "-f" "d1d91c1bf76432bd164021e1171ecb33cf1bd9764cc28fc95db14a643b5967b8"`
[INFO] [stdout] d1d91c1bf76432bd164021e1171ecb33cf1bd9764cc28fc95db14a643b5967b8