[INFO] fetching crate similar-asserts 1.1.0...
[INFO] testing similar-asserts-1.1.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate similar-asserts 1.1.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate similar-asserts 1.1.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate similar-asserts 1.1.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate similar-asserts 1.1.0
[INFO] tweaked toml for crates.io crate similar-asserts 1.1.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate crates.io crate similar-asserts 1.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde v1.0.123
[INFO] [stderr]   Downloaded regex-automata v0.1.9
[INFO] [stderr]   Downloaded syn v1.0.60
[INFO] [stderr]   Downloaded similar v1.3.0
[INFO] [stderr]   Downloaded bstr v0.2.15
[INFO] [stderr]   Downloaded libc v0.2.86
[INFO] [stderr]   Downloaded console v0.14.0
[INFO] [stderr]   Downloaded encode_unicode v0.3.6
[INFO] [stderr]   Downloaded byteorder v1.4.2
[INFO] [stderr]   Downloaded serde_derive v1.0.123
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 56cf30010ddd10813220eae20eed8ff4020fbe86b24c15f1a70a97f85c3f2ed9
[INFO] running `Command { std: "docker" "start" "-a" "56cf30010ddd10813220eae20eed8ff4020fbe86b24c15f1a70a97f85c3f2ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56cf30010ddd10813220eae20eed8ff4020fbe86b24c15f1a70a97f85c3f2ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56cf30010ddd10813220eae20eed8ff4020fbe86b24c15f1a70a97f85c3f2ed9", kill_on_drop: false }`
[INFO] [stdout] 56cf30010ddd10813220eae20eed8ff4020fbe86b24c15f1a70a97f85c3f2ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] afb2ef0360f2d73c6ac20ab96502d6b7a60d16852738e9f212cfb15c01b8ca85
[INFO] running `Command { std: "docker" "start" "-a" "afb2ef0360f2d73c6ac20ab96502d6b7a60d16852738e9f212cfb15c01b8ca85", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.4.2
[INFO] [stderr]    Compiling terminal_size v0.1.16
[INFO] [stderr]    Compiling console v0.14.0
[INFO] [stderr]    Compiling regex-automata v0.1.9
[INFO] [stderr]    Compiling bstr v0.2.15
[INFO] [stderr]    Compiling similar v1.3.0
[INFO] [stderr]    Compiling similar-asserts v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "afb2ef0360f2d73c6ac20ab96502d6b7a60d16852738e9f212cfb15c01b8ca85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "afb2ef0360f2d73c6ac20ab96502d6b7a60d16852738e9f212cfb15c01b8ca85", kill_on_drop: false }`
[INFO] [stdout] afb2ef0360f2d73c6ac20ab96502d6b7a60d16852738e9f212cfb15c01b8ca85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b9812ec8199054bb8c78cc8272ae4294c326be25f574cc03ea4ca283447202b
[INFO] running `Command { std: "docker" "start" "-a" "1b9812ec8199054bb8c78cc8272ae4294c326be25f574cc03ea4ca283447202b", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.60
[INFO] [stderr]    Compiling serde_derive v1.0.123
[INFO] [stderr]    Compiling serde v1.0.123
[INFO] [stderr]    Compiling similar-asserts v1.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.11s
[INFO] running `Command { std: "docker" "inspect" "1b9812ec8199054bb8c78cc8272ae4294c326be25f574cc03ea4ca283447202b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b9812ec8199054bb8c78cc8272ae4294c326be25f574cc03ea4ca283447202b", kill_on_drop: false }`
[INFO] [stdout] 1b9812ec8199054bb8c78cc8272ae4294c326be25f574cc03ea4ca283447202b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f1c9e09f00e5694f79012487c8e6e54d92bc91907f572641db04366d8374031e
[INFO] running `Command { std: "docker" "start" "-a" "f1c9e09f00e5694f79012487c8e6e54d92bc91907f572641db04366d8374031e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/similar_asserts-dda4109d9c9aaa63)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_unsized.rs (/opt/rustwide/target/debug/deps/test_unsized-ba63d1c9c33502cd)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests similar-asserts
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_unsized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 14) ... ok
[INFO] [stdout] test src/lib.rs - assert_str_eq (line 303) ... ok
[INFO] [stdout] test src/lib.rs - assert_eq (line 236) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.93s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f1c9e09f00e5694f79012487c8e6e54d92bc91907f572641db04366d8374031e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1c9e09f00e5694f79012487c8e6e54d92bc91907f572641db04366d8374031e", kill_on_drop: false }`
[INFO] [stdout] f1c9e09f00e5694f79012487c8e6e54d92bc91907f572641db04366d8374031e