[INFO] fetching crate tokel-engine 0.2.4...
[INFO] testing tokel-engine-0.2.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate tokel-engine 0.2.4 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tokel-engine 0.2.4
[INFO] finished tweaking crates.io crate tokel-engine 0.2.4
[INFO] tweaked toml for crates.io crate tokel-engine 0.2.4 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tokel-engine 0.2.4 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 tokel-engine 0.2.4 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]  Downloading crates ...
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.42
[INFO] [stderr]   Downloaded zerocopy v0.8.42
[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] db8d34230c3c2e3346f056029f81b8c3b1ee4bdb02b8a93d63b4a733b57d550d
[INFO] running `Command { std: "docker" "start" "-a" "db8d34230c3c2e3346f056029f81b8c3b1ee4bdb02b8a93d63b4a733b57d550d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "db8d34230c3c2e3346f056029f81b8c3b1ee4bdb02b8a93d63b4a733b57d550d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "db8d34230c3c2e3346f056029f81b8c3b1ee4bdb02b8a93d63b4a733b57d550d", kill_on_drop: false }`
[INFO] [stdout] db8d34230c3c2e3346f056029f81b8c3b1ee4bdb02b8a93d63b4a733b57d550d
[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] b01f8161506d17596f33fc1663361ae73a6bc0e70635b68c69ecb2f81c11deba
[INFO] running `Command { std: "docker" "start" "-a" "b01f8161506d17596f33fc1663361ae73a6bc0e70635b68c69ecb2f81c11deba", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling tokel-engine v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.59s
[INFO] running `Command { std: "docker" "inspect" "b01f8161506d17596f33fc1663361ae73a6bc0e70635b68c69ecb2f81c11deba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b01f8161506d17596f33fc1663361ae73a6bc0e70635b68c69ecb2f81c11deba", kill_on_drop: false }`
[INFO] [stdout] b01f8161506d17596f33fc1663361ae73a6bc0e70635b68c69ecb2f81c11deba
[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] 58962fe9415fe5c14f774bbea596850b895d81db2835677048768caeeb3c24ed
[INFO] running `Command { std: "docker" "start" "-a" "58962fe9415fe5c14f774bbea596850b895d81db2835677048768caeeb3c24ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling tokel-engine v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.75s
[INFO] running `Command { std: "docker" "inspect" "58962fe9415fe5c14f774bbea596850b895d81db2835677048768caeeb3c24ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58962fe9415fe5c14f774bbea596850b895d81db2835677048768caeeb3c24ed", kill_on_drop: false }`
[INFO] [stdout] 58962fe9415fe5c14f774bbea596850b895d81db2835677048768caeeb3c24ed
[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] d78b211e91e72a560a9aaaff5cf0b7b92424ec7b3f7e627df86a353bee14fe62
[INFO] running `Command { std: "docker" "start" "-a" "d78b211e91e72a560a9aaaff5cf0b7b92424ec7b3f7e627df86a353bee14fe62", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tokel_engine-7d44d7d81b197079)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test session::tests::test_deep_bottom_up_nesting ... ok
[INFO] [stdout] test session::tests::test_pipeline_chaining ... ok
[INFO] [stdout] test session::tests::test_single_transformer_with_args ... ok
[INFO] [stdout] test session::tests::test_nested_arguments ... ok
[INFO] [stdout] test session::tests::test_identity_block_resolution ... ok
[INFO] [stdout] test session::tests::test_transformer_error_propagation ... ok
[INFO] [stdout] test syntax::tests::parse_block_with_mixed_contents ... ok
[INFO] [stdout] test session::tests::test_standard_rust_passthrough ... ok
[INFO] [stdout] test syntax::tests::parse_block_with_pipeline ... ok
[INFO] [stdout] test session::tests::test_stateful_session_isolation ... ok
[INFO] [stdout] test syntax::tests::parse_looks_like_block_but_missing_lt ... ok
[INFO] [stdout] test syntax::tests::parse_nested_blocks ... ok
[INFO] [stdout] test syntax::tests::parse_empty_stream ... ok
[INFO] [stdout] test syntax::tests::parse_looks_like_block_but_missing_gt ... ok
[INFO] [stdout] test syntax::tests::parse_nested_pipeline_arguments ... ok
[INFO] [stdout] test syntax::tests::parse_double_bracket_lookalike_ignore ... ok
[INFO] [stdout] test session::tests::test_unknown_transformer_error ... ok
[INFO] [stdout] test syntax::tests::parse_pipeline_lookalike_on_standard_group ... ok
[INFO] [stdout] test syntax::tests::parse_recursive_group_traversal ... ok
[INFO] [stdout] test syntax::tests::parse_simple_chevron_block ... ok
[INFO] [stdout] test syntax::tests::parse_standard_rust_tokens ... ok
[INFO] [stdout] test syntax::tests::parse_valid_block_with_complex_inner_rust_code ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokel_engine
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 39) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d78b211e91e72a560a9aaaff5cf0b7b92424ec7b3f7e627df86a353bee14fe62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d78b211e91e72a560a9aaaff5cf0b7b92424ec7b3f7e627df86a353bee14fe62", kill_on_drop: false }`
[INFO] [stdout] d78b211e91e72a560a9aaaff5cf0b7b92424ec7b3f7e627df86a353bee14fe62