[INFO] fetching crate m3l-lint 0.5.1...
[INFO] testing m3l-lint-0.5.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1
[INFO] extracting crate m3l-lint 0.5.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate m3l-lint 0.5.1
[INFO] finished tweaking crates.io crate m3l-lint 0.5.1
[INFO] tweaked toml for crates.io crate m3l-lint 0.5.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate m3l-lint 0.5.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate m3l-lint 0.5.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded m3l-core v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 01d17a17024555cc2d5219b46dc1033b7f4212047210951f3830c34d6eb700b6
[INFO] running `Command { std: "docker" "start" "-a" "01d17a17024555cc2d5219b46dc1033b7f4212047210951f3830c34d6eb700b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01d17a17024555cc2d5219b46dc1033b7f4212047210951f3830c34d6eb700b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01d17a17024555cc2d5219b46dc1033b7f4212047210951f3830c34d6eb700b6", kill_on_drop: false }`
[INFO] [stdout] 01d17a17024555cc2d5219b46dc1033b7f4212047210951f3830c34d6eb700b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c679d4adab50c6d1273f6589f3fd6bc3dea539c55fef62af745a61b642550618
[INFO] running `Command { std: "docker" "start" "-a" "c679d4adab50c6d1273f6589f3fd6bc3dea539c55fef62af745a61b642550618", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling m3l-core v0.5.1
[INFO] [stderr]    Compiling m3l-lint v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.23s
[INFO] running `Command { std: "docker" "inspect" "c679d4adab50c6d1273f6589f3fd6bc3dea539c55fef62af745a61b642550618", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c679d4adab50c6d1273f6589f3fd6bc3dea539c55fef62af745a61b642550618", kill_on_drop: false }`
[INFO] [stdout] c679d4adab50c6d1273f6589f3fd6bc3dea539c55fef62af745a61b642550618
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5088ecd6238da0cacba7f2d5f303e1b77cf200d50108fd20fa0cb8c3a96a800
[INFO] running `Command { std: "docker" "start" "-a" "d5088ecd6238da0cacba7f2d5f303e1b77cf200d50108fd20fa0cb8c3a96a800", kill_on_drop: false }`
[INFO] [stderr]    Compiling m3l-lint v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.46s
[INFO] running `Command { std: "docker" "inspect" "d5088ecd6238da0cacba7f2d5f303e1b77cf200d50108fd20fa0cb8c3a96a800", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5088ecd6238da0cacba7f2d5f303e1b77cf200d50108fd20fa0cb8c3a96a800", kill_on_drop: false }`
[INFO] [stdout] d5088ecd6238da0cacba7f2d5f303e1b77cf200d50108fd20fa0cb8c3a96a800
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e641fdfff111169ebac1f8e9f4ce60d8a25ee15a862931a66c267f69f2fd35a7
[INFO] running `Command { std: "docker" "start" "-a" "e641fdfff111169ebac1f8e9f4ce60d8a25ee15a862931a66c267f69f2fd35a7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/m3l_lint-0f40a6ff0c91e4d9)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test rules::naming_convention::tests::pascal_case_invalid ... ok
[INFO] [stdout] test rules::naming_convention::tests::pascal_case_valid ... ok
[INFO] [stdout] test rules::naming_convention::tests::snake_case_invalid ... ok
[INFO] [stdout] test rules::naming_convention::tests::snake_case_valid ... ok
[INFO] [stdout] test rules::model_size::tests::no_warning_for_small_model ... ok
[INFO] [stdout] test rules::naming_convention::tests::rule_detects_bad_field_name ... ok
[INFO] [stdout] test rules::naming_convention::tests::rule_detects_bad_model_name ... ok
[INFO] [stdout] test rules::relation_complexity::tests::detects_many_relations ... ok
[INFO] [stdout] test rules::relation_complexity::tests::no_warning_few_relations ... ok
[INFO] [stdout] test rules::model_size::tests::detects_large_model ... ok
[INFO] [stdout] test rules::naming_convention::tests::rule_no_warnings_for_correct_names ... ok
[INFO] [stdout] test rules::similar_fields::tests::similar_names_detected ... ok
[INFO] [stdout] test tests::config_severity_override ... ok
[INFO] [stdout] test tests::config_rule_off ... ok
[INFO] [stdout] test tests::lint_to_json_empty_content ... ok
[INFO] [stdout] test tests::lint_to_json_invalid_config ... ok
[INFO] [stdout] test rules::similar_fields::tests::rule_detects_similar_fields ... ok
[INFO] [stdout] test rules::model_size::tests::custom_threshold ... ok
[INFO] [stdout] test tests::lint_to_json_with_custom_config ... ok
[INFO] [stdout] test tests::linter_default_no_rules ... ok
[INFO] [stdout] test tests::lint_to_json_default_config ... ok
[INFO] [stdout] test rules::similar_fields::tests::different_names_not_similar ... ok
[INFO] [stdout] test rules::similar_fields::tests::rule_no_warning_distinct_fields ... ok
[INFO] [stderr]    Doc-tests m3l_lint
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e641fdfff111169ebac1f8e9f4ce60d8a25ee15a862931a66c267f69f2fd35a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e641fdfff111169ebac1f8e9f4ce60d8a25ee15a862931a66c267f69f2fd35a7", kill_on_drop: false }`
[INFO] [stdout] e641fdfff111169ebac1f8e9f4ce60d8a25ee15a862931a66c267f69f2fd35a7