[INFO] fetching crate metrique-writer-macro 0.1.3...
[INFO] testing metrique-writer-macro-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate metrique-writer-macro 0.1.3 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate metrique-writer-macro 0.1.3 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] 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b1ad4f0ab8c9ad338ce4533825f004ac46baef1949050cd7aeeea4e3bb5eb7ef
[INFO] running `Command { std: "docker" "start" "-a" "b1ad4f0ab8c9ad338ce4533825f004ac46baef1949050cd7aeeea4e3bb5eb7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1ad4f0ab8c9ad338ce4533825f004ac46baef1949050cd7aeeea4e3bb5eb7ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1ad4f0ab8c9ad338ce4533825f004ac46baef1949050cd7aeeea4e3bb5eb7ef", kill_on_drop: false }`
[INFO] [stdout] b1ad4f0ab8c9ad338ce4533825f004ac46baef1949050cd7aeeea4e3bb5eb7ef
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6a605fe3dd008c8f12e2485758dec95e8dfaeb598ae7b8de5b7268fea2926e6c
[INFO] running `Command { std: "docker" "start" "-a" "6a605fe3dd008c8f12e2485758dec95e8dfaeb598ae7b8de5b7268fea2926e6c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling darling_core v0.21.3
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling str_inflector v0.12.0
[INFO] [stderr]    Compiling darling_macro v0.21.3
[INFO] [stderr]    Compiling darling v0.21.3
[INFO] [stderr]    Compiling metrique-writer-macro v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 17.52s
[INFO] running `Command { std: "docker" "inspect" "6a605fe3dd008c8f12e2485758dec95e8dfaeb598ae7b8de5b7268fea2926e6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a605fe3dd008c8f12e2485758dec95e8dfaeb598ae7b8de5b7268fea2926e6c", kill_on_drop: false }`
[INFO] [stdout] 6a605fe3dd008c8f12e2485758dec95e8dfaeb598ae7b8de5b7268fea2926e6c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 1429b32153c7f2263b39d25ddcaecb7e3e7e578cdc3e8efa3a138c1cd60bd415
[INFO] running `Command { std: "docker" "start" "-a" "1429b32153c7f2263b39d25ddcaecb7e3e7e578cdc3e8efa3a138c1cd60bd415", 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 1.75s
[INFO] running `Command { std: "docker" "inspect" "1429b32153c7f2263b39d25ddcaecb7e3e7e578cdc3e8efa3a138c1cd60bd415", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1429b32153c7f2263b39d25ddcaecb7e3e7e578cdc3e8efa3a138c1cd60bd415", kill_on_drop: false }`
[INFO] [stdout] 1429b32153c7f2263b39d25ddcaecb7e3e7e578cdc3e8efa3a138c1cd60bd415
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b831d0b77f1dd2fe487d4993272d584d8cc6acd811c0fe6d3bf2981c784bd3d4
[INFO] running `Command { std: "docker" "start" "-a" "b831d0b77f1dd2fe487d4993272d584d8cc6acd811c0fe6d3bf2981c784bd3d4", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/metrique_writer_macro-ff3aa57d300d3839)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::checks_duplicate_timestamps ... ok
[INFO] [stdout] test tests::test_binary_tree_chain ... ok
[INFO] [stdout] test tests::derives_enum_entry ... ok
[INFO] [stdout] test tests::derives_struct_entry_metrique ... ok
[INFO] [stdout] test tests::checks_duplicate_names ... 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 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests metrique_writer_macro
[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] running `Command { std: "docker" "inspect" "b831d0b77f1dd2fe487d4993272d584d8cc6acd811c0fe6d3bf2981c784bd3d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b831d0b77f1dd2fe487d4993272d584d8cc6acd811c0fe6d3bf2981c784bd3d4", kill_on_drop: false }`
[INFO] [stdout] b831d0b77f1dd2fe487d4993272d584d8cc6acd811c0fe6d3bf2981c784bd3d4