[INFO] fetching crate punc 1.0.18...
[INFO] testing punc-1.0.18 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate punc 1.0.18 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate punc 1.0.18
[INFO] finished tweaking crates.io crate punc 1.0.18
[INFO] tweaked toml for crates.io crate punc 1.0.18 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate punc 1.0.18 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 punc 1.0.18 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 im-lists v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] cfce3db016cb7388f9b6ed8cedadd4841827369a6b805574a3177bdad9ce5029
[INFO] running `Command { std: "docker" "start" "-a" "cfce3db016cb7388f9b6ed8cedadd4841827369a6b805574a3177bdad9ce5029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cfce3db016cb7388f9b6ed8cedadd4841827369a6b805574a3177bdad9ce5029", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfce3db016cb7388f9b6ed8cedadd4841827369a6b805574a3177bdad9ce5029", kill_on_drop: false }`
[INFO] [stdout] cfce3db016cb7388f9b6ed8cedadd4841827369a6b805574a3177bdad9ce5029
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e136cf22c909b61c9c686f59afef477838328223e85933f841505bdbf555adb0
[INFO] running `Command { std: "docker" "start" "-a" "e136cf22c909b61c9c686f59afef477838328223e85933f841505bdbf555adb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling im-lists v0.4.0
[INFO] [stderr]    Compiling punc v1.0.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `thread_id_value` is declared but not used
[INFO] [stdout]   --> src/lib.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![feature(thread_id_value)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "e136cf22c909b61c9c686f59afef477838328223e85933f841505bdbf555adb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e136cf22c909b61c9c686f59afef477838328223e85933f841505bdbf555adb0", kill_on_drop: false }`
[INFO] [stdout] e136cf22c909b61c9c686f59afef477838328223e85933f841505bdbf555adb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 72be6129bfdd849ec9ba8c47bf125832d086798bd3b43a373036350cba3a0fc2
[INFO] running `Command { std: "docker" "start" "-a" "72be6129bfdd849ec9ba8c47bf125832d086798bd3b43a373036350cba3a0fc2", kill_on_drop: false }`
[INFO] [stdout] warning: feature `thread_id_value` is declared but not used
[INFO] [stdout]   --> src/lib.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![feature(thread_id_value)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling punc v1.0.18 (/opt/rustwide/workdir)
[INFO] [stdout] warning: feature `thread_id_value` is declared but not used
[INFO] [stdout]   --> src/lib.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![feature(thread_id_value)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "72be6129bfdd849ec9ba8c47bf125832d086798bd3b43a373036350cba3a0fc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72be6129bfdd849ec9ba8c47bf125832d086798bd3b43a373036350cba3a0fc2", kill_on_drop: false }`
[INFO] [stdout] 72be6129bfdd849ec9ba8c47bf125832d086798bd3b43a373036350cba3a0fc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7b7e398faebbeb779be2507e958fa52446d643c82415bacc5d19071258b149d1
[INFO] running `Command { std: "docker" "start" "-a" "7b7e398faebbeb779be2507e958fa52446d643c82415bacc5d19071258b149d1", kill_on_drop: false }`
[INFO] [stderr] warning: feature `thread_id_value` is declared but not used
[INFO] [stdout] 
[INFO] [stderr]   --> src/lib.rs:12:12
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 12 | #![feature(thread_id_value)]
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr]    = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] running 0 tests
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `punc` (lib) generated 1 warning
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] warning: `punc` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/punc-57f4e57af9dc82cd)
[INFO] [stdout] running 12 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/punc-85909841138dd49d)
[INFO] [stdout] test abs1 ... ok
[INFO] [stderr]      Running tests/a_macro.rs (/opt/rustwide/target/debug/deps/a_macro-34cd4136f29b4b7a)
[INFO] [stdout] test app2 ... ok
[INFO] [stderr]      Running tests/b_types.rs (/opt/rustwide/target/debug/deps/b_types-da243098e193054e)
[INFO] [stdout] test app3 ... ok
[INFO] [stdout] test asc1 ... ok
[INFO] [stdout] test rust1 ... ok
[INFO] [stdout] test seq ... ok
[INFO] [stdout] test var ... ok
[INFO] [stdout] test app1 ... ok
[INFO] [stdout] test abs3 ... ok
[INFO] [stdout] test rust2 ... ok
[INFO] [stdout] test asc2 ... ok
[INFO] [stdout] test abs2 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]      Running tests/individual_rules.rs (/opt/rustwide/target/debug/deps/individual_rules-9dabc59fb4ff220a)
[INFO] [stdout] running 1 test
[INFO] [stdout] test structural_equality ... 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 3 tests
[INFO] [stdout] test infer_arrow ... ok
[INFO] [stdout] test single_term ... ok
[INFO] [stderr]    Doc-tests punc
[INFO] [stdout] test infer_var ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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" "7b7e398faebbeb779be2507e958fa52446d643c82415bacc5d19071258b149d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b7e398faebbeb779be2507e958fa52446d643c82415bacc5d19071258b149d1", kill_on_drop: false }`
[INFO] [stdout] 7b7e398faebbeb779be2507e958fa52446d643c82415bacc5d19071258b149d1