[INFO] fetching crate impls 1.0.3...
[INFO] testing impls-1.0.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate impls 1.0.3 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate impls 1.0.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate impls 1.0.3
[INFO] finished tweaking crates.io crate impls 1.0.3
[INFO] tweaked toml for crates.io crate impls 1.0.3 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33bea7899a78f087e22bec0aeac7ad8c7467c3d6f7810def58372460cbceb43b
[INFO] running `Command { std: "docker" "start" "-a" "33bea7899a78f087e22bec0aeac7ad8c7467c3d6f7810def58372460cbceb43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33bea7899a78f087e22bec0aeac7ad8c7467c3d6f7810def58372460cbceb43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33bea7899a78f087e22bec0aeac7ad8c7467c3d6f7810def58372460cbceb43b", kill_on_drop: false }`
[INFO] [stdout] 33bea7899a78f087e22bec0aeac7ad8c7467c3d6f7810def58372460cbceb43b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b6ce9e6ac8d8c1e701dd88355544b8d584edf7d36b02a4ddbaf3a30cdcdeca5
[INFO] running `Command { std: "docker" "start" "-a" "3b6ce9e6ac8d8c1e701dd88355544b8d584edf7d36b02a4ddbaf3a30cdcdeca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling impls v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "3b6ce9e6ac8d8c1e701dd88355544b8d584edf7d36b02a4ddbaf3a30cdcdeca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b6ce9e6ac8d8c1e701dd88355544b8d584edf7d36b02a4ddbaf3a30cdcdeca5", kill_on_drop: false }`
[INFO] [stdout] 3b6ce9e6ac8d8c1e701dd88355544b8d584edf7d36b02a4ddbaf3a30cdcdeca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 88cbea2c16470ba81d59a3ff1306773a2109e615e6e2a9a4874daab02104b7c4
[INFO] running `Command { std: "docker" "start" "-a" "88cbea2c16470ba81d59a3ff1306773a2109e615e6e2a9a4874daab02104b7c4", kill_on_drop: false }`
[INFO] [stderr]    Compiling impls v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "88cbea2c16470ba81d59a3ff1306773a2109e615e6e2a9a4874daab02104b7c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "88cbea2c16470ba81d59a3ff1306773a2109e615e6e2a9a4874daab02104b7c4", kill_on_drop: false }`
[INFO] [stdout] 88cbea2c16470ba81d59a3ff1306773a2109e615e6e2a9a4874daab02104b7c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6df1d19f7339e43b575ce8cae52c07af63fcd27432336bf188b35b3ef458bbc4
[INFO] running `Command { std: "docker" "start" "-a" "6df1d19f7339e43b575ce8cae52c07af63fcd27432336bf188b35b3ef458bbc4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/impls-48384ebf3a5874b0)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests impls
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::impls ... ok
[INFO] [stdout] test tests::precedence ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test src/lib.rs - impls (line 411) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - impls (line 403) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 456) ... ok
[INFO] [stdout] test src/lib.rs - (line 256) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 546) ... ok
[INFO] [stdout] test src/lib.rs - (line 176) - compile fail ... ok
[INFO] [stdout] test src/lib.rs - (line 97) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 439) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 491) ... ok
[INFO] [stdout] test src/lib.rs - (line 87) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 526) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 471) ... ok
[INFO] [stdout] test src/lib.rs - (line 190) ... ok
[INFO] [stdout] test src/lib.rs - (line 204) ... ok
[INFO] [stdout] test src/lib.rs - (line 168) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] test src/lib.rs - (line 311) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 425) ... ok
[INFO] [stdout] test src/lib.rs - impls (line 510) ... ok
[INFO] [stdout] test src/lib.rs - (line 236) ... ok
[INFO] [stdout] test src/lib.rs - (line 221) ... ok
[INFO] [stdout] test src/lib.rs - (line 291) ... ok
[INFO] [stdout] test src/lib.rs - (line 275) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6df1d19f7339e43b575ce8cae52c07af63fcd27432336bf188b35b3ef458bbc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df1d19f7339e43b575ce8cae52c07af63fcd27432336bf188b35b3ef458bbc4", kill_on_drop: false }`
[INFO] [stdout] 6df1d19f7339e43b575ce8cae52c07af63fcd27432336bf188b35b3ef458bbc4