[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 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-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] eea3e6fcf91ab220d3eaa1ca106dc380a71112cd0b5c45810a4156f78d72526c
[INFO] running `"docker" "start" "-a" "eea3e6fcf91ab220d3eaa1ca106dc380a71112cd0b5c45810a4156f78d72526c"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]    Compiling loggerv v0.3.0
[INFO] [stderr]    Compiling winconsole v0.10.0
[INFO] [stderr]    Compiling colored v1.8.0
[INFO] [stderr]    Compiling salt-compressor v0.4.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.52s
[INFO] running `"docker" "inspect" "eea3e6fcf91ab220d3eaa1ca106dc380a71112cd0b5c45810a4156f78d72526c"`
[INFO] running `"docker" "rm" "-f" "eea3e6fcf91ab220d3eaa1ca106dc380a71112cd0b5c45810a4156f78d72526c"`
[INFO] [stdout] eea3e6fcf91ab220d3eaa1ca106dc380a71112cd0b5c45810a4156f78d72526c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 362a3ca9dfec3664a6f39023e05578bff5691b182bc143d01296abd2103dccf2
[INFO] running `"docker" "start" "-a" "362a3ca9dfec3664a6f39023e05578bff5691b182bc143d01296abd2103dccf2"`
[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 2.88s
[INFO] running `"docker" "inspect" "362a3ca9dfec3664a6f39023e05578bff5691b182bc143d01296abd2103dccf2"`
[INFO] running `"docker" "rm" "-f" "362a3ca9dfec3664a6f39023e05578bff5691b182bc143d01296abd2103dccf2"`
[INFO] [stdout] 362a3ca9dfec3664a6f39023e05578bff5691b182bc143d01296abd2103dccf2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 74f888f6f6bd5915a9819d11afd2d7146d58dd1bc558f16db61b340459418de7
[INFO] running `"docker" "start" "-a" "74f888f6f6bd5915a9819d11afd2d7146d58dd1bc558f16db61b340459418de7"`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/salt_compressor-437f8c84c5d8ffb9
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test test_get_results::bool ... ok
[INFO] [stdout] test test_get_results::array ... ok
[INFO] [stdout] test test_get_results::empty_results ... ok
[INFO] [stdout] test test_get_results::not_ret_array ... ok
[INFO] [stdout] test test_retcode::from_failure ... ok
[INFO] [stdout] test test_retcode::from_success ... ok
[INFO] [stdout] test test_get_results::only_failed_hosts ... 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" "74f888f6f6bd5915a9819d11afd2d7146d58dd1bc558f16db61b340459418de7"`
[INFO] running `"docker" "rm" "-f" "74f888f6f6bd5915a9819d11afd2d7146d58dd1bc558f16db61b340459418de7"`
[INFO] [stdout] 74f888f6f6bd5915a9819d11afd2d7146d58dd1bc558f16db61b340459418de7