[INFO] fetching crate l_group_validity 0.1.0...
[INFO] testing l_group_validity-0.1.0 against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] extracting crate l_group_validity 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate l_group_validity 0.1.0 on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate l_group_validity 0.1.0
[INFO] finished tweaking crates.io crate l_group_validity 0.1.0
[INFO] tweaked toml for crates.io crate l_group_validity 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded l_group_cnf v0.1.0
[INFO] [stderr]   Downloaded l_group_formulas v0.1.0
[INFO] [stderr]   Downloaded truncated_free_groups v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 543d91da68f4ec46e7ad94b207c239b9c3d7051f29f43a289b4992afdaa9241a
[INFO] running `Command { std: "docker" "start" "-a" "543d91da68f4ec46e7ad94b207c239b9c3d7051f29f43a289b4992afdaa9241a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "543d91da68f4ec46e7ad94b207c239b9c3d7051f29f43a289b4992afdaa9241a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "543d91da68f4ec46e7ad94b207c239b9c3d7051f29f43a289b4992afdaa9241a", kill_on_drop: false }`
[INFO] [stdout] 543d91da68f4ec46e7ad94b207c239b9c3d7051f29f43a289b4992afdaa9241a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eccbd567d5cef76c18b2d3837819dd7ba809e7fc1cb865a307541d1fe4cff315
[INFO] running `Command { std: "docker" "start" "-a" "eccbd567d5cef76c18b2d3837819dd7ba809e7fc1cb865a307541d1fe4cff315", kill_on_drop: false }`
[INFO] [stderr]    Compiling l_group_formulas v0.1.0
[INFO] [stderr]    Compiling l_group_cnf v0.1.0
[INFO] [stderr]    Compiling truncated_free_groups v0.1.0
[INFO] [stderr]    Compiling l_group_validity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
[INFO] running `Command { std: "docker" "inspect" "eccbd567d5cef76c18b2d3837819dd7ba809e7fc1cb865a307541d1fe4cff315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eccbd567d5cef76c18b2d3837819dd7ba809e7fc1cb865a307541d1fe4cff315", kill_on_drop: false }`
[INFO] [stdout] eccbd567d5cef76c18b2d3837819dd7ba809e7fc1cb865a307541d1fe4cff315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64bda068b12d64f79c120da725decc4c0117dac591a301364250399759cc787d
[INFO] running `Command { std: "docker" "start" "-a" "64bda068b12d64f79c120da725decc4c0117dac591a301364250399759cc787d", kill_on_drop: false }`
[INFO] [stderr]    Compiling l_group_validity v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.06s
[INFO] running `Command { std: "docker" "inspect" "64bda068b12d64f79c120da725decc4c0117dac591a301364250399759cc787d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64bda068b12d64f79c120da725decc4c0117dac591a301364250399759cc787d", kill_on_drop: false }`
[INFO] [stdout] 64bda068b12d64f79c120da725decc4c0117dac591a301364250399759cc787d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ecb997b38ade59b96666d24f440d41ae0c0e38077c54a9bb1fad9bd7df8912b2
[INFO] running `Command { std: "docker" "start" "-a" "ecb997b38ade59b96666d24f440d41ae0c0e38077c54a9bb1fad9bd7df8912b2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/l_group_validity-e5fde18fa3199e14)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_trivial ... ok
[INFO] [stdout] test tests::test_prelinearity ... ok
[INFO] [stdout] test tests::test_commutativity ... ok
[INFO] [stdout] test tests::test_pyvalidity_bug ... ok
[INFO] [stdout] test tests::test_metcalfe_exercise18 ... ok
[INFO] [stdout] test tests::test_mul_distributive ... ok
[INFO] [stdout] test tests::test_distributive ... ok
[INFO] [stdout] test tests::test_de_morgan ... ok
[INFO] [stdout] test tests::test_colacito_example_1point3point7 ... ok
[INFO] [stdout] test tests::test_representable_l_groups ... ok
[INFO] [stdout] test tests::test_colacito_example_1point3point6 ... ok
[INFO] [stdout] test tests::test_weakly_abelian ... ok
[INFO] [stdout] test tests::test_representable_l_monoids ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.98s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests l_group_validity
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ecb997b38ade59b96666d24f440d41ae0c0e38077c54a9bb1fad9bd7df8912b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb997b38ade59b96666d24f440d41ae0c0e38077c54a9bb1fad9bd7df8912b2", kill_on_drop: false }`
[INFO] [stdout] ecb997b38ade59b96666d24f440d41ae0c0e38077c54a9bb1fad9bd7df8912b2