[INFO] fetching crate tracing-macros 0.0.0...
[INFO] testing tracing-macros-0.0.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate tracing-macros 0.0.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tracing-macros 0.0.0
[INFO] finished tweaking crates.io crate tracing-macros 0.0.0
[INFO] tweaked toml for crates.io crate tracing-macros 0.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-macros 0.0.0 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] 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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a9a30376eab0d54e83dab02dbe3aad305bfb48f5ff47ff32ef3e3f31463320c1
[INFO] running `Command { std: "docker" "start" "-a" "a9a30376eab0d54e83dab02dbe3aad305bfb48f5ff47ff32ef3e3f31463320c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a9a30376eab0d54e83dab02dbe3aad305bfb48f5ff47ff32ef3e3f31463320c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9a30376eab0d54e83dab02dbe3aad305bfb48f5ff47ff32ef3e3f31463320c1", kill_on_drop: false }`
[INFO] [stdout] a9a30376eab0d54e83dab02dbe3aad305bfb48f5ff47ff32ef3e3f31463320c1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 64ed4fa67e9ed4881c72a4e352e3755ebbf678d42fe1f30b20ffce23038441a8
[INFO] running `Command { std: "docker" "start" "-a" "64ed4fa67e9ed4881c72a4e352e3755ebbf678d42fe1f30b20ffce23038441a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-macros v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] running `Command { std: "docker" "inspect" "64ed4fa67e9ed4881c72a4e352e3755ebbf678d42fe1f30b20ffce23038441a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64ed4fa67e9ed4881c72a4e352e3755ebbf678d42fe1f30b20ffce23038441a8", kill_on_drop: false }`
[INFO] [stdout] 64ed4fa67e9ed4881c72a4e352e3755ebbf678d42fe1f30b20ffce23038441a8
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 709f917baec1485e196d0f5036e9bf6d54cd9882bc68c8c0638d43ec3c1153c0
[INFO] running `Command { std: "docker" "start" "-a" "709f917baec1485e196d0f5036e9bf6d54cd9882bc68c8c0638d43ec3c1153c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-macros v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "709f917baec1485e196d0f5036e9bf6d54cd9882bc68c8c0638d43ec3c1153c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "709f917baec1485e196d0f5036e9bf6d54cd9882bc68c8c0638d43ec3c1153c0", kill_on_drop: false }`
[INFO] [stdout] 709f917baec1485e196d0f5036e9bf6d54cd9882bc68c8c0638d43ec3c1153c0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 183c99bbcd1ca09c0b2ef4fb289f734225cfc6d589400868c215b4ba41d4ac92
[INFO] running `Command { std: "docker" "start" "-a" "183c99bbcd1ca09c0b2ef4fb289f734225cfc6d589400868c215b4ba41d4ac92", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_macros-8fbfff7ee7523bf4)
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests tracing_macros
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "183c99bbcd1ca09c0b2ef4fb289f734225cfc6d589400868c215b4ba41d4ac92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "183c99bbcd1ca09c0b2ef4fb289f734225cfc6d589400868c215b4ba41d4ac92", kill_on_drop: false }`
[INFO] [stdout] 183c99bbcd1ca09c0b2ef4fb289f734225cfc6d589400868c215b4ba41d4ac92