[INFO] crate pretty_env_logger 0.3.1 is already in cache
[INFO] testing pretty_env_logger-0.3.1 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate pretty_env_logger 0.3.1 into work/builds/worker-11/source
[INFO] validating manifest of crates.io crate pretty_env_logger 0.3.1 on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pretty_env_logger 0.3.1
[INFO] finished tweaking crates.io crate pretty_env_logger 0.3.1
[INFO] tweaked toml for crates.io crate pretty_env_logger 0.3.1 written to work/builds/worker-11/source/Cargo.toml
[INFO] crate crates.io crate pretty_env_logger 0.3.1 already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] 26d90aeedf38cdfc48235f21c2be142b0ce8f80aa0a3b2878cd862dd03d5d853
[INFO] running `"docker" "start" "-a" "26d90aeedf38cdfc48235f21c2be142b0ce8f80aa0a3b2878cd862dd03d5d853"`
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling memchr v2.1.1
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling atty v0.2.6
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling env_logger v0.6.2
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.88s
[INFO] running `"docker" "inspect" "26d90aeedf38cdfc48235f21c2be142b0ce8f80aa0a3b2878cd862dd03d5d853"`
[INFO] running `"docker" "rm" "-f" "26d90aeedf38cdfc48235f21c2be142b0ce8f80aa0a3b2878cd862dd03d5d853"`
[INFO] [stdout] 26d90aeedf38cdfc48235f21c2be142b0ce8f80aa0a3b2878cd862dd03d5d853
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] 60a5dc5c3111c94a0bf2c0d51ea021ad8e2078a82c84c0804050de9dedc4e7c9
[INFO] running `"docker" "start" "-a" "60a5dc5c3111c94a0bf2c0d51ea021ad8e2078a82c84c0804050de9dedc4e7c9"`
[INFO] [stderr]    Compiling pretty_env_logger v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "60a5dc5c3111c94a0bf2c0d51ea021ad8e2078a82c84c0804050de9dedc4e7c9"`
[INFO] running `"docker" "rm" "-f" "60a5dc5c3111c94a0bf2c0d51ea021ad8e2078a82c84c0804050de9dedc4e7c9"`
[INFO] [stdout] 60a5dc5c3111c94a0bf2c0d51ea021ad8e2078a82c84c0804050de9dedc4e7c9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] f3a533f3f4cf64cab42f53a789d87641ea936c6c2514df9d8204617c1d0af969
[INFO] running `"docker" "start" "-a" "f3a533f3f4cf64cab42f53a789d87641ea936c6c2514df9d8204617c1d0af969"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/pretty_env_logger-9c8ed19e24d4c9dc
[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]    Doc-tests pretty_env_logger
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs -  (line 10) ... 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" "f3a533f3f4cf64cab42f53a789d87641ea936c6c2514df9d8204617c1d0af969"`
[INFO] running `"docker" "rm" "-f" "f3a533f3f4cf64cab42f53a789d87641ea936c6c2514df9d8204617c1d0af969"`
[INFO] [stdout] f3a533f3f4cf64cab42f53a789d87641ea936c6c2514df9d8204617c1d0af969