[INFO] updating cached repository https://github.com/Woyten/tune
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] [stderr] From https://github.com/Woyten/tune
[INFO] [stderr]    4cfd85a..833ef1b  dev        -> dev
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 3d7569c764f2c21c03111f69ea32607c43d57ed1
[INFO] testing Woyten/tune against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2FWoyten%2Ftune" "work/builds/worker-3/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Woyten/tune on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Woyten/tune
[INFO] finished tweaking git repo https://github.com/Woyten/tune
[INFO] tweaked toml for git repo https://github.com/Woyten/tune written to work/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/Woyten/tune already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 6a18057749b4ac7f0d43ebfdd10ff327114f53de8d12824225a3ea8d44991724
[INFO] running `"docker" "start" "-a" "6a18057749b4ac7f0d43ebfdd10ff327114f53de8d12824225a3ea8d44991724"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.3
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.2
[INFO] [stderr]    Compiling structopt v0.3.2
[INFO] [stderr]    Compiling tune v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.28s
[INFO] running `"docker" "inspect" "6a18057749b4ac7f0d43ebfdd10ff327114f53de8d12824225a3ea8d44991724"`
[INFO] running `"docker" "rm" "-f" "6a18057749b4ac7f0d43ebfdd10ff327114f53de8d12824225a3ea8d44991724"`
[INFO] [stdout] 6a18057749b4ac7f0d43ebfdd10ff327114f53de8d12824225a3ea8d44991724
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ca4d8cf0ba935e3b4ba6f48b8a6d88ba7752f4e26400bb2e6b68b53f0e60f72e
[INFO] running `"docker" "start" "-a" "ca4d8cf0ba935e3b4ba6f48b8a6d88ba7752f4e26400bb2e6b68b53f0e60f72e"`
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling tune v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "ca4d8cf0ba935e3b4ba6f48b8a6d88ba7752f4e26400bb2e6b68b53f0e60f72e"`
[INFO] running `"docker" "rm" "-f" "ca4d8cf0ba935e3b4ba6f48b8a6d88ba7752f4e26400bb2e6b68b53f0e60f72e"`
[INFO] [stdout] ca4d8cf0ba935e3b4ba6f48b8a6d88ba7752f4e26400bb2e6b68b53f0e60f72e
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-3/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" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 7f31f87f95485d8d55b0d99cc9b6fbf4cce7de0bebe5ff17db56fab23b201d10
[INFO] running `"docker" "start" "-a" "7f31f87f95485d8d55b0d99cc9b6fbf4cce7de0bebe5ff17db56fab23b201d10"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tune-de65e7a96fbb843d
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test key_map::test::format_key_map ... ok
[INFO] [stdout] test math::test::div_mod_f64 ... ok
[INFO] [stdout] test math::test::div_mod_i32 ... ok
[INFO] [stdout] test pitch::test::describe_in_strange_pitch ... ok
[INFO] [stdout] test scale::test::create_harmonics_scale ... ok
[INFO] [stdout] test scale::test::create_equal_temperament_scale ... ok
[INFO] [stdout] test scale::test::create_rank2_temperament_scale ... ok
[INFO] [stdout] test mts::test::failures ... ok
[INFO] [stdout] test ratio::parses_successfully ... ok
[INFO] [stdout] test pitch::test::describe_in_default_pitch ... ok
[INFO] [stdout] test mts::test::octave_tuning ... ok
[INFO] [stdout] test mts::test::octave_tuning_default_values ... ok
[INFO] [stdout] test mts::test::single_note_tuning ... ok
[INFO] [stdout] test mts::test::single_note_tuning_multiple_notes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tune-5bca0e529332a541
[INFO] [stderr]    Doc-tests tune
[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] [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] running `"docker" "inspect" "7f31f87f95485d8d55b0d99cc9b6fbf4cce7de0bebe5ff17db56fab23b201d10"`
[INFO] running `"docker" "rm" "-f" "7f31f87f95485d8d55b0d99cc9b6fbf4cce7de0bebe5ff17db56fab23b201d10"`
[INFO] [stdout] 7f31f87f95485d8d55b0d99cc9b6fbf4cce7de0bebe5ff17db56fab23b201d10