[INFO] crate salt-compressor 0.4.0 is already in cache
[INFO] extracting crate salt-compressor 0.4.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/salt-compressor/0.4.0
[INFO] extracting crate salt-compressor 0.4.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/salt-compressor/0.4.0
[INFO] validating manifest of salt-compressor-0.4.0 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 salt-compressor-0.4.0 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 salt-compressor-0.4.0
[INFO] finished frobbing salt-compressor-0.4.0
[INFO] frobbed toml for salt-compressor-0.4.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/salt-compressor/0.4.0/Cargo.toml
[INFO] started frobbing salt-compressor-0.4.0
[INFO] finished frobbing salt-compressor-0.4.0
[INFO] frobbed toml for salt-compressor-0.4.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/salt-compressor/0.4.0/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 salt-compressor-0.4.0 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/reg/salt-compressor/0.4.0:/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] a866bf2b6fab660b0fb64f590d227333ac8f313b8a1261bca035754077bed988
[INFO] running `"docker" "start" "-a" "a866bf2b6fab660b0fb64f590d227333ac8f313b8a1261bca035754077bed988"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling loggerv v0.3.0
[INFO] [stderr]    Compiling salt-compressor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
[INFO] running `"docker" "inspect" "a866bf2b6fab660b0fb64f590d227333ac8f313b8a1261bca035754077bed988"`
[INFO] running `"docker" "rm" "-f" "a866bf2b6fab660b0fb64f590d227333ac8f313b8a1261bca035754077bed988"`
[INFO] [stdout] a866bf2b6fab660b0fb64f590d227333ac8f313b8a1261bca035754077bed988
[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/reg/salt-compressor/0.4.0:/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] e295a969355757182e0365fb11eb4f93ddcdb6aafa1fbfeaa3f5bf992586d713
[INFO] running `"docker" "start" "-a" "e295a969355757182e0365fb11eb4f93ddcdb6aafa1fbfeaa3f5bf992586d713"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]    Compiling salt-compressor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.02s
[INFO] running `"docker" "inspect" "e295a969355757182e0365fb11eb4f93ddcdb6aafa1fbfeaa3f5bf992586d713"`
[INFO] running `"docker" "rm" "-f" "e295a969355757182e0365fb11eb4f93ddcdb6aafa1fbfeaa3f5bf992586d713"`
[INFO] [stdout] e295a969355757182e0365fb11eb4f93ddcdb6aafa1fbfeaa3f5bf992586d713
[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/reg/salt-compressor/0.4.0:/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] 3b681622be6d82fcd6dc2f302555b562fb003904d11cef290cfcc5431eb318af
[INFO] running `"docker" "start" "-a" "3b681622be6d82fcd6dc2f302555b562fb003904d11cef290cfcc5431eb318af"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/salt_compressor-8bc7cdef820b12ce
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_retcode::from_failure ... ok
[INFO] [stdout] test test_get_results::only_failed_hosts ... ok
[INFO] [stdout] test test_get_results::not_ret_array ... ok
[INFO] [stdout] test test_get_results::empty_results ... ok
[INFO] [stdout] test test_get_results::bool ... ok
[INFO] [stdout] test test_get_results::array ... ok
[INFO] [stdout] test test_retcode::from_success ... ok
[INFO] [stdout] test test_get_results::value_not_an_object ... ok
[INFO] [stdout] test test_get_results::array_weird ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "3b681622be6d82fcd6dc2f302555b562fb003904d11cef290cfcc5431eb318af"`
[INFO] running `"docker" "rm" "-f" "3b681622be6d82fcd6dc2f302555b562fb003904d11cef290cfcc5431eb318af"`
[INFO] [stdout] 3b681622be6d82fcd6dc2f302555b562fb003904d11cef290cfcc5431eb318af