[INFO] crate mxo_env_logger 0.1.0 is already in cache
[INFO] extracting crate mxo_env_logger 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/mxo_env_logger/0.1.0
[INFO] extracting crate mxo_env_logger 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mxo_env_logger/0.1.0
[INFO] validating manifest of mxo_env_logger-0.1.0 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mxo_env_logger-0.1.0 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mxo_env_logger-0.1.0
[INFO] finished frobbing mxo_env_logger-0.1.0
[INFO] frobbed toml for mxo_env_logger-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/mxo_env_logger/0.1.0/Cargo.toml
[INFO] started frobbing mxo_env_logger-0.1.0
[INFO] finished frobbing mxo_env_logger-0.1.0
[INFO] frobbed toml for mxo_env_logger-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/mxo_env_logger/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing mxo_env_logger-0.1.0 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mxo_env_logger/0.1.0:/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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 6bd5b7c2ab1092c44b4870e4b21a0d5496111a6bc0175e1b75ce67732a24a183
[INFO] running `"docker" "start" "-a" "6bd5b7c2ab1092c44b4870e4b21a0d5496111a6bc0175e1b75ce67732a24a183"`
[INFO] [stderr]    Compiling mxo_env_logger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
[INFO] running `"docker" "inspect" "6bd5b7c2ab1092c44b4870e4b21a0d5496111a6bc0175e1b75ce67732a24a183"`
[INFO] running `"docker" "rm" "-f" "6bd5b7c2ab1092c44b4870e4b21a0d5496111a6bc0175e1b75ce67732a24a183"`
[INFO] [stdout] 6bd5b7c2ab1092c44b4870e4b21a0d5496111a6bc0175e1b75ce67732a24a183
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mxo_env_logger/0.1.0:/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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 51fd8b456df6a39b94c097f78b67f1921b514c3a04b3c52e547a39abed795826
[INFO] running `"docker" "start" "-a" "51fd8b456df6a39b94c097f78b67f1921b514c3a04b3c52e547a39abed795826"`
[INFO] [stderr]    Compiling mxo_env_logger v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.54s
[INFO] running `"docker" "inspect" "51fd8b456df6a39b94c097f78b67f1921b514c3a04b3c52e547a39abed795826"`
[INFO] running `"docker" "rm" "-f" "51fd8b456df6a39b94c097f78b67f1921b514c3a04b3c52e547a39abed795826"`
[INFO] [stdout] 51fd8b456df6a39b94c097f78b67f1921b514c3a04b3c52e547a39abed795826
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/mxo_env_logger/0.1.0:/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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] fadcc3718eb0ec4cdebe6084e9e1633a8748af4b363785c8cede84981b72dffc
[INFO] running `"docker" "start" "-a" "fadcc3718eb0ec4cdebe6084e9e1633a8748af4b363785c8cede84981b72dffc"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/mxo_env_logger-22dd58c8e7d2181c
[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] [stderr]      Running /opt/crater/target/debug/deps/fun-e085ead1e9327c23
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] ERROR#fun:12: File open failed: "entity not found"
[INFO] [stderr] ERROR#fun:16: No 1000 Args
[INFO] [stderr] INFO #fun::mock:26: Info u
[INFO] [stderr] WARN #fun::mock:27: Warning her
[INFO] [stderr] ERROR#fun::mock:28: Error world!
[INFO] [stdout] test test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mxo_env_logger
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "fadcc3718eb0ec4cdebe6084e9e1633a8748af4b363785c8cede84981b72dffc"`
[INFO] running `"docker" "rm" "-f" "fadcc3718eb0ec4cdebe6084e9e1633a8748af4b363785c8cede84981b72dffc"`
[INFO] [stdout] fadcc3718eb0ec4cdebe6084e9e1633a8748af4b363785c8cede84981b72dffc