[INFO] fetching crate mylibrary_ 1.2.7...
[INFO] testing mylibrary_-1.2.7 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mylibrary_ 1.2.7 into /workspace/builds/worker-3-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-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mylibrary_ 1.2.7 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "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-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 353cce4aae2bf5461d224c8933d8cfbfa47e79b29ecf6e7d7d8033c9f1b4a617
[INFO] running `Command { std: "docker" "start" "-a" "353cce4aae2bf5461d224c8933d8cfbfa47e79b29ecf6e7d7d8033c9f1b4a617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "353cce4aae2bf5461d224c8933d8cfbfa47e79b29ecf6e7d7d8033c9f1b4a617", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353cce4aae2bf5461d224c8933d8cfbfa47e79b29ecf6e7d7d8033c9f1b4a617", kill_on_drop: false }`
[INFO] [stdout] 353cce4aae2bf5461d224c8933d8cfbfa47e79b29ecf6e7d7d8033c9f1b4a617
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad1ebeb798a1ee6c78c3f09e49c0d993fa14b593ef94d4b397a7b23c1d727157
[INFO] running `Command { std: "docker" "start" "-a" "ad1ebeb798a1ee6c78c3f09e49c0d993fa14b593ef94d4b397a7b23c1d727157", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylibrary_ v1.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "ad1ebeb798a1ee6c78c3f09e49c0d993fa14b593ef94d4b397a7b23c1d727157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad1ebeb798a1ee6c78c3f09e49c0d993fa14b593ef94d4b397a7b23c1d727157", kill_on_drop: false }`
[INFO] [stdout] ad1ebeb798a1ee6c78c3f09e49c0d993fa14b593ef94d4b397a7b23c1d727157
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4619f38effe0242a5b4f209805c9403b0e59c77533a65b28f5e441f2faed0cc
[INFO] running `Command { std: "docker" "start" "-a" "c4619f38effe0242a5b4f209805c9403b0e59c77533a65b28f5e441f2faed0cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling mylibrary_ v1.2.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "c4619f38effe0242a5b4f209805c9403b0e59c77533a65b28f5e441f2faed0cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4619f38effe0242a5b4f209805c9403b0e59c77533a65b28f5e441f2faed0cc", kill_on_drop: false }`
[INFO] [stdout] c4619f38effe0242a5b4f209805c9403b0e59c77533a65b28f5e441f2faed0cc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cf0afa6289c8a77fcce44df76092ba88413279255c18f742de3648eb560c1af8
[INFO] running `Command { std: "docker" "start" "-a" "cf0afa6289c8a77fcce44df76092ba88413279255c18f742de3648eb560c1af8", 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] [stdout] 🫠 from `crate::macros::tests::test_with_stdout`🫠 from `crate::macros::tests::test_with_stdout`
[INFO] [stdout] test macros::tests::test_with_stderr ... ok
[INFO] [stdout] test macros::tests::test_with_stdout ... ok
[INFO] [stderr] 🫠 from `crate::macros::tests::test_with_stderr`🫠 from `crate::macros::tests::test_with_stderr`
[INFO] [stdout] test tests::algo_palindrome ... ok
[INFO] [stdout] test macros::tests::test_with_stdout_nl ... ok
[INFO] [stdout] test tests::macros_sh_cmd ... ok
[INFO] [stdout] test macros::tests::test_with_stderr_nl ... 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 0.45s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "cf0afa6289c8a77fcce44df76092ba88413279255c18f742de3648eb560c1af8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf0afa6289c8a77fcce44df76092ba88413279255c18f742de3648eb560c1af8", kill_on_drop: false }`
[INFO] [stdout] cf0afa6289c8a77fcce44df76092ba88413279255c18f742de3648eb560c1af8