[INFO] crate bronze 0.1.0 is already in cache
[INFO] extracting crate bronze 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/bronze/0.1.0
[INFO] extracting crate bronze 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bronze/0.1.0
[INFO] validating manifest of bronze-0.1.0 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 bronze-0.1.0 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 bronze-0.1.0
[INFO] finished frobbing bronze-0.1.0
[INFO] frobbed toml for bronze-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/bronze/0.1.0/Cargo.toml
[INFO] started frobbing bronze-0.1.0
[INFO] finished frobbing bronze-0.1.0
[INFO] frobbed toml for bronze-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/bronze/0.1.0/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] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing bronze-0.1.0 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-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bronze/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 696ec6228891755e6b1a2df4c583255102946764e8f62c6c0caa40ff80ae8d86
[INFO] running `"docker" "start" "-a" "696ec6228891755e6b1a2df4c583255102946764e8f62c6c0caa40ff80ae8d86"`
[INFO] [stderr]    Compiling slab v0.1.3
[INFO] [stderr]    Compiling bytes v0.3.0
[INFO] [stderr]    Compiling ws2_32-sys v0.2.1
[INFO] [stderr]    Compiling net2 v0.2.33
[INFO] [stderr]    Compiling nix v0.5.1
[INFO] [stderr]    Compiling miow v0.1.5
[INFO] [stderr]    Compiling mio v0.5.1
[INFO] [stderr]    Compiling bronze v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `message::Message`
[INFO] [stderr]  --> src/endpoint.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use message::Message;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.79s
[INFO] running `"docker" "inspect" "696ec6228891755e6b1a2df4c583255102946764e8f62c6c0caa40ff80ae8d86"`
[INFO] running `"docker" "rm" "-f" "696ec6228891755e6b1a2df4c583255102946764e8f62c6c0caa40ff80ae8d86"`
[INFO] [stdout] 696ec6228891755e6b1a2df4c583255102946764e8f62c6c0caa40ff80ae8d86
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bronze/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 89113100b9932d0752b187cd36f4a01394baae5f1152b353e29df980219e70eb
[INFO] running `"docker" "start" "-a" "89113100b9932d0752b187cd36f4a01394baae5f1152b353e29df980219e70eb"`
[INFO] [stderr]    Compiling bronze v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `message::Message`
[INFO] [stderr]  --> src/endpoint.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use message::Message;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `"docker" "inspect" "89113100b9932d0752b187cd36f4a01394baae5f1152b353e29df980219e70eb"`
[INFO] running `"docker" "rm" "-f" "89113100b9932d0752b187cd36f4a01394baae5f1152b353e29df980219e70eb"`
[INFO] [stdout] 89113100b9932d0752b187cd36f4a01394baae5f1152b353e29df980219e70eb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/bronze/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 8f08fd1266febb52e3c14ae815c3cbbb76452c59a5f4d601cc68fda7e74b0323
[INFO] running `"docker" "start" "-a" "8f08fd1266febb52e3c14ae815c3cbbb76452c59a5f4d601cc68fda7e74b0323"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bronze-faf72d57608dd28a
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test message::test_msg_parse_empty_con_with_token ... ok
[INFO] [stderr]      Running /opt/crater/target/debug/deps/bronze-ae4852c996cf4cbe
[INFO] [stdout] test message::test_msg_parse_get_con_with_opts ... ok
[INFO] [stderr]    Doc-tests bronze
[INFO] [stdout] test message::test_msg_parse_get_con ... ok
[INFO] [stdout] test message::test_msg_parse_empty ... ok
[INFO] [stdout] test message::test_msg_serialize_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 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] [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" "8f08fd1266febb52e3c14ae815c3cbbb76452c59a5f4d601cc68fda7e74b0323"`
[INFO] running `"docker" "rm" "-f" "8f08fd1266febb52e3c14ae815c3cbbb76452c59a5f4d601cc68fda7e74b0323"`
[INFO] [stdout] 8f08fd1266febb52e3c14ae815c3cbbb76452c59a5f4d601cc68fda7e74b0323