[INFO] fetching crate mylibrary_ 1.2.7...
[INFO] testing mylibrary_-1.2.7 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate mylibrary_ 1.2.7 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate mylibrary_ 1.2.7
[INFO] finished tweaking crates.io crate mylibrary_ 1.2.7
[INFO] tweaked toml for crates.io crate mylibrary_ 1.2.7 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mylibrary_ 1.2.7 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 1 package to latest compatible version
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 660376ac96cfa4c573bfc819857ba7434db2a11a22b2ffe35b1b4001e13a4e3f
[INFO] running `Command { std: "docker" "start" "-a" "660376ac96cfa4c573bfc819857ba7434db2a11a22b2ffe35b1b4001e13a4e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "660376ac96cfa4c573bfc819857ba7434db2a11a22b2ffe35b1b4001e13a4e3f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "660376ac96cfa4c573bfc819857ba7434db2a11a22b2ffe35b1b4001e13a4e3f", kill_on_drop: false }`
[INFO] [stdout] 660376ac96cfa4c573bfc819857ba7434db2a11a22b2ffe35b1b4001e13a4e3f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1a213b045fef1323e93673a6d77a19e26dafaba9b965063875f2a45218ffa75
[INFO] running `Command { std: "docker" "start" "-a" "d1a213b045fef1323e93673a6d77a19e26dafaba9b965063875f2a45218ffa75", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylibrary_ v1.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "d1a213b045fef1323e93673a6d77a19e26dafaba9b965063875f2a45218ffa75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1a213b045fef1323e93673a6d77a19e26dafaba9b965063875f2a45218ffa75", kill_on_drop: false }`
[INFO] [stdout] d1a213b045fef1323e93673a6d77a19e26dafaba9b965063875f2a45218ffa75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5538984e665c0c1d84ad37ecb27b7621e7a2968286f6f821e72dc43d8e6b37e0
[INFO] running `Command { std: "docker" "start" "-a" "5538984e665c0c1d84ad37ecb27b7621e7a2968286f6f821e72dc43d8e6b37e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylibrary_ v1.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "5538984e665c0c1d84ad37ecb27b7621e7a2968286f6f821e72dc43d8e6b37e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5538984e665c0c1d84ad37ecb27b7621e7a2968286f6f821e72dc43d8e6b37e0", kill_on_drop: false }`
[INFO] [stdout] 5538984e665c0c1d84ad37ecb27b7621e7a2968286f6f821e72dc43d8e6b37e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3bb78723494f5ad7849cb6e7b24f4a871b35b71ef17c66c05c596aa5b54e363c
[INFO] running `Command { std: "docker" "start" "-a" "3bb78723494f5ad7849cb6e7b24f4a871b35b71ef17c66c05c596aa5b54e363c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/mylibrary_-3bc2bd2793570684)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stderr] 🫠 from `crate::macros::tests::test_with_stderr`🫠 from `crate::macros::tests::test_with_stderr`
[INFO] [stdout] test macros::tests::test_with_stderr ... ok
[INFO] [stdout] test macros::tests::test_with_stderr_nl ... ok
[INFO] [stdout] 🫠 from `crate::macros::tests::test_with_stdout`
[INFO] [stdout] test macros::tests::test_with_stdout_nl ... ok
[INFO] [stdout] test tests::algo_palindrome ... ok
[INFO] [stdout] test tests::macros_sh_cmd ... ok
[INFO] [stdout] 🫠 from `crate::macros::tests::test_with_stdout`test macros::tests::test_with_stdout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests mylibrary_
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/macros.rs - macros::layout (line 99) ... FAILED
[INFO] [stdout] test src/algorithm.rs - algorithm::regex_match (line 61) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/macros.rs - macros::layout (line 99) stdout ----
[INFO] [stdout] error: cannot find macro `layout` in this scope
[INFO] [stdout]  --> src/macros.rs:100:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | layout!(Foo, size: 8, align: 8);
[INFO] [stdout]   | ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]   |
[INFO] [stdout] 2 + use mylibrary_::layout;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/macros.rs - macros::layout (line 99)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.29s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "3bb78723494f5ad7849cb6e7b24f4a871b35b71ef17c66c05c596aa5b54e363c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bb78723494f5ad7849cb6e7b24f4a871b35b71ef17c66c05c596aa5b54e363c", kill_on_drop: false }`
[INFO] [stdout] 3bb78723494f5ad7849cb6e7b24f4a871b35b71ef17c66c05c596aa5b54e363c