[INFO] crate amethyst_error 0.2.0 is already in cache
[INFO] testing amethyst_error-0.2.0 against beta-2019-09-28 for beta-1.39-1
[INFO] extracting crate amethyst_error 0.2.0 into work/builds/worker-2/source
[INFO] validating manifest of crates.io crate amethyst_error 0.2.0 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 amethyst_error 0.2.0
[INFO] finished tweaking crates.io crate amethyst_error 0.2.0
[INFO] tweaked toml for crates.io crate amethyst_error 0.2.0 written to work/builds/worker-2/source/Cargo.toml
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[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-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] f04faaa78190baa45ec1f3f33e659ed3a09e31fd4af4a1ca1bb0ebfa56374cb9
[INFO] running `"docker" "start" "-a" "f04faaa78190baa45ec1f3f33e659ed3a09e31fd4af4a1ca1bb0ebfa56374cb9"`
[INFO] [stderr]    Compiling amethyst_error v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `"docker" "inspect" "f04faaa78190baa45ec1f3f33e659ed3a09e31fd4af4a1ca1bb0ebfa56374cb9"`
[INFO] running `"docker" "rm" "-f" "f04faaa78190baa45ec1f3f33e659ed3a09e31fd4af4a1ca1bb0ebfa56374cb9"`
[INFO] [stdout] f04faaa78190baa45ec1f3f33e659ed3a09e31fd4af4a1ca1bb0ebfa56374cb9
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 4db15ccbbdde83748c183b657b6f3960ad36ce503bc855e6e3b189084a32023d
[INFO] running `"docker" "start" "-a" "4db15ccbbdde83748c183b657b6f3960ad36ce503bc855e6e3b189084a32023d"`
[INFO] [stderr]    Compiling amethyst_error v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "4db15ccbbdde83748c183b657b6f3960ad36ce503bc855e6e3b189084a32023d"`
[INFO] running `"docker" "rm" "-f" "4db15ccbbdde83748c183b657b6f3960ad36ce503bc855e6e3b189084a32023d"`
[INFO] [stdout] 4db15ccbbdde83748c183b657b6f3960ad36ce503bc855e6e3b189084a32023d
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-2/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] 4106b4e04e293dd59a8d663e829f7e3f17dd593c2dd2cf40381d519933cf0e02
[INFO] running `"docker" "start" "-a" "4106b4e04e293dd59a8d663e829f7e3f17dd593c2dd2cf40381d519933cf0e02"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/amethyst_error-8373ad2300558161
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_error_from_error ... ok
[INFO] [stdout] test tests::test_backtrace ... ok
[INFO] [stdout] test tests::test_sources ... ok
[INFO] [stdout] test tests::test_with_source ... ok
[INFO] [stdout] test tests::test_result_ext_source ... ok
[INFO] [stdout] test tests::test_try_compat ... ok
[INFO] [stdout] test tests::test_error_from_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests amethyst_error
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Error::source (line 110) ... ok
[INFO] [stdout] test src/lib.rs - format_err (line 267) ... ok
[INFO] [stdout] test src/lib.rs - ResultExt::with_context (line 202) ... ok
[INFO] [stdout] test src/lib.rs - Error::causes (line 131) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "4106b4e04e293dd59a8d663e829f7e3f17dd593c2dd2cf40381d519933cf0e02"`
[INFO] running `"docker" "rm" "-f" "4106b4e04e293dd59a8d663e829f7e3f17dd593c2dd2cf40381d519933cf0e02"`
[INFO] [stdout] 4106b4e04e293dd59a8d663e829f7e3f17dd593c2dd2cf40381d519933cf0e02