[INFO] crate amethyst_error 0.1.0 is already in cache
[INFO] extracting crate amethyst_error 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/amethyst_error/0.1.0
[INFO] extracting crate amethyst_error 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/amethyst_error/0.1.0
[INFO] validating manifest of amethyst_error-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 amethyst_error-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 amethyst_error-0.1.0
[INFO] finished frobbing amethyst_error-0.1.0
[INFO] frobbed toml for amethyst_error-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/amethyst_error/0.1.0/Cargo.toml
[INFO] started frobbing amethyst_error-0.1.0
[INFO] finished frobbing amethyst_error-0.1.0
[INFO] frobbed toml for amethyst_error-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/amethyst_error/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 amethyst_error-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-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/amethyst_error/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] 63484e14b54b6ef8410d3c1e4d68288f4a82cbfdffc043bf187cbe749265da7f
[INFO] running `"docker" "start" "-a" "63484e14b54b6ef8410d3c1e4d68288f4a82cbfdffc043bf187cbe749265da7f"`
[INFO] [stderr]    Compiling amethyst_error v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "63484e14b54b6ef8410d3c1e4d68288f4a82cbfdffc043bf187cbe749265da7f"`
[INFO] running `"docker" "rm" "-f" "63484e14b54b6ef8410d3c1e4d68288f4a82cbfdffc043bf187cbe749265da7f"`
[INFO] [stdout] 63484e14b54b6ef8410d3c1e4d68288f4a82cbfdffc043bf187cbe749265da7f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/amethyst_error/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] e918e4b0fd530c3849aae7d147dba72140d7e46f53a7d58a720256a85524ec97
[INFO] running `"docker" "start" "-a" "e918e4b0fd530c3849aae7d147dba72140d7e46f53a7d58a720256a85524ec97"`
[INFO] [stderr]    Compiling amethyst_error v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "e918e4b0fd530c3849aae7d147dba72140d7e46f53a7d58a720256a85524ec97"`
[INFO] running `"docker" "rm" "-f" "e918e4b0fd530c3849aae7d147dba72140d7e46f53a7d58a720256a85524ec97"`
[INFO] [stdout] e918e4b0fd530c3849aae7d147dba72140d7e46f53a7d58a720256a85524ec97
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/amethyst_error/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] c24ddf93ee4df22b8c2cc160cf5efb42f7be663d4f8274326f231f020d13c210
[INFO] running `"docker" "start" "-a" "c24ddf93ee4df22b8c2cc160cf5efb42f7be663d4f8274326f231f020d13c210"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/amethyst_error-6b98271ab92a508e
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test tests::test_error_from_string ... ok
[INFO] [stdout] test tests::test_try_compat ... ok
[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] 
[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 - ResultExt::with_context (line 195) ... ok
[INFO] [stdout] test src/lib.rs - Error::source (line 103) ... ok
[INFO] [stdout] test src/lib.rs - format_err (line 260) ... ok
[INFO] [stdout] test src/lib.rs - Error::causes (line 124) ... 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" "c24ddf93ee4df22b8c2cc160cf5efb42f7be663d4f8274326f231f020d13c210"`
[INFO] running `"docker" "rm" "-f" "c24ddf93ee4df22b8c2cc160cf5efb42f7be663d4f8274326f231f020d13c210"`
[INFO] [stdout] c24ddf93ee4df22b8c2cc160cf5efb42f7be663d4f8274326f231f020d13c210