[INFO] crate simplog 1.1.1 is already in cache
[INFO] extracting crate simplog 1.1.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/simplog/1.1.1
[INFO] extracting crate simplog 1.1.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/simplog/1.1.1
[INFO] validating manifest of simplog-1.1.1 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 simplog-1.1.1 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 simplog-1.1.1
[INFO] finished frobbing simplog-1.1.1
[INFO] frobbed toml for simplog-1.1.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/simplog/1.1.1/Cargo.toml
[INFO] started frobbing simplog-1.1.1
[INFO] finished frobbing simplog-1.1.1
[INFO] frobbed toml for simplog-1.1.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/simplog/1.1.1/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 simplog-1.1.1 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/simplog/1.1.1:/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=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] 178949d48a9dcb4867c89da7ab68c1b9264f61bd9cb4a8bcd266acf7dfa8617f
[INFO] running `"docker" "start" "-a" "178949d48a9dcb4867c89da7ab68c1b9264f61bd9cb4a8bcd266acf7dfa8617f"`
[INFO] [stderr]    Compiling simplog v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `"docker" "inspect" "178949d48a9dcb4867c89da7ab68c1b9264f61bd9cb4a8bcd266acf7dfa8617f"`
[INFO] running `"docker" "rm" "-f" "178949d48a9dcb4867c89da7ab68c1b9264f61bd9cb4a8bcd266acf7dfa8617f"`
[INFO] [stdout] 178949d48a9dcb4867c89da7ab68c1b9264f61bd9cb4a8bcd266acf7dfa8617f
[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/simplog/1.1.1:/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=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] 8a9e241a66c89a7472a9e9191f175f96b06d32a172c4c37b1512520603384951
[INFO] running `"docker" "start" "-a" "8a9e241a66c89a7472a9e9191f175f96b06d32a172c4c37b1512520603384951"`
[INFO] [stderr]    Compiling simplog v1.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "8a9e241a66c89a7472a9e9191f175f96b06d32a172c4c37b1512520603384951"`
[INFO] running `"docker" "rm" "-f" "8a9e241a66c89a7472a9e9191f175f96b06d32a172c4c37b1512520603384951"`
[INFO] [stdout] 8a9e241a66c89a7472a9e9191f175f96b06d32a172c4c37b1512520603384951
[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/simplog/1.1.1:/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=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] 96502debc7f14111b556c5ddd7576d08afe76f5443d85378d17cff6f11fe9d94
[INFO] running `"docker" "start" "-a" "96502debc7f14111b556c5ddd7576d08afe76f5443d85378d17cff6f11fe9d94"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simplog-5bada1b9146bff07
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test simplog::test::error_log_level_arg ... ok
[INFO] [stdout] test simplog::test::no_log_level_arg ... ok
[INFO] [stdout] test simplog::test::info_log_level_arg ... ok
[INFO] [stdout] test simplog::test::invalid_log_level_arg ... ok
[INFO] [stdout] test simplog::test::debug_log_level_arg ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simplog
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/simplog.rs - simplog::SimpleLogger (line 17) ... 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" "96502debc7f14111b556c5ddd7576d08afe76f5443d85378d17cff6f11fe9d94"`
[INFO] running `"docker" "rm" "-f" "96502debc7f14111b556c5ddd7576d08afe76f5443d85378d17cff6f11fe9d94"`
[INFO] [stdout] 96502debc7f14111b556c5ddd7576d08afe76f5443d85378d17cff6f11fe9d94