[INFO] fetching crate metrique-writer-macro 0.1.3...
[INFO] testing metrique-writer-macro-0.1.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate metrique-writer-macro 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate metrique-writer-macro 0.1.3
[INFO] finished tweaking crates.io crate metrique-writer-macro 0.1.3
[INFO] tweaked toml for crates.io crate metrique-writer-macro 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrique-writer-macro 0.1.3 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] crate crates.io crate metrique-writer-macro 0.1.3 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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] 97340e07e4b8e2973d461ffe39ee3f09cf616cf75fce97f53e4ed70f90d30ee0
[INFO] running `Command { std: "docker" "start" "-a" "97340e07e4b8e2973d461ffe39ee3f09cf616cf75fce97f53e4ed70f90d30ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "97340e07e4b8e2973d461ffe39ee3f09cf616cf75fce97f53e4ed70f90d30ee0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97340e07e4b8e2973d461ffe39ee3f09cf616cf75fce97f53e4ed70f90d30ee0", kill_on_drop: false }`
[INFO] [stdout] 97340e07e4b8e2973d461ffe39ee3f09cf616cf75fce97f53e4ed70f90d30ee0
[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] 92b8eff22c33f181672489daf4ca09961809a31037e3ce59d92b816fdb13e0f7
[INFO] running `Command { std: "docker" "start" "-a" "92b8eff22c33f181672489daf4ca09961809a31037e3ce59d92b816fdb13e0f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling str_inflector v0.12.0
[INFO] [stderr]    Compiling metrique-writer-macro v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.06s
[INFO] running `Command { std: "docker" "inspect" "92b8eff22c33f181672489daf4ca09961809a31037e3ce59d92b816fdb13e0f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92b8eff22c33f181672489daf4ca09961809a31037e3ce59d92b816fdb13e0f7", kill_on_drop: false }`
[INFO] [stdout] 92b8eff22c33f181672489daf4ca09961809a31037e3ce59d92b816fdb13e0f7
[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] b956fd6e51c8164eaa51f0c01870134953e89a1b97b8cf9be46936e3de4aa3c7
[INFO] running `Command { std: "docker" "start" "-a" "b956fd6e51c8164eaa51f0c01870134953e89a1b97b8cf9be46936e3de4aa3c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling metrique-writer-macro v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.24s
[INFO] running `Command { std: "docker" "inspect" "b956fd6e51c8164eaa51f0c01870134953e89a1b97b8cf9be46936e3de4aa3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b956fd6e51c8164eaa51f0c01870134953e89a1b97b8cf9be46936e3de4aa3c7", kill_on_drop: false }`
[INFO] [stdout] b956fd6e51c8164eaa51f0c01870134953e89a1b97b8cf9be46936e3de4aa3c7
[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] 6b4256cc6056031884533dd8b71a8aa8e11a4d1383369d7d3b2b0a8f1aa2f25f
[INFO] running `Command { std: "docker" "start" "-a" "6b4256cc6056031884533dd8b71a8aa8e11a4d1383369d7d3b2b0a8f1aa2f25f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrique_writer_macro-ff3aa57d300d3839)
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::checks_duplicate_names ... ok
[INFO] [stderr]    Doc-tests metrique_writer_macro
[INFO] [stdout] test tests::checks_duplicate_timestamps ... ok
[INFO] [stdout] test tests::derives_enum_entry ... ok
[INFO] [stdout] test tests::derives_struct_entry_metrique ... ok
[INFO] [stdout] test tests::test_binary_tree_chain ... ok
[INFO] [stdout] test tests::derives_struct_entry ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test src/lib.rs - Entry (line 141) ... ignored
[INFO] [stdout] test src/lib.rs - Entry (line 150) ... ignored
[INFO] [stdout] test src/lib.rs - Entry (line 193) ... ignored
[INFO] [stdout] test src/lib.rs - Entry (line 210) ... ignored
[INFO] [stdout] test src/lib.rs - Entry (line 231) ... ignored
[INFO] [stdout] test src/lib.rs - MetriqueEntry (line 142) ... ignored
[INFO] [stdout] test src/lib.rs - MetriqueEntry (line 151) ... ignored
[INFO] [stdout] test src/lib.rs - MetriqueEntry (line 194) ... ignored
[INFO] [stdout] test src/lib.rs - MetriqueEntry (line 211) ... ignored
[INFO] [stdout] test src/lib.rs - MetriqueEntry (line 232) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 10 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.42s; merged doctests compilation took 0.42s
[INFO] running `Command { std: "docker" "inspect" "6b4256cc6056031884533dd8b71a8aa8e11a4d1383369d7d3b2b0a8f1aa2f25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b4256cc6056031884533dd8b71a8aa8e11a4d1383369d7d3b2b0a8f1aa2f25f", kill_on_drop: false }`
[INFO] [stdout] 6b4256cc6056031884533dd8b71a8aa8e11a4d1383369d7d3b2b0a8f1aa2f25f