[INFO] fetching crate dmntk-macros 0.3.7...
[INFO] testing dmntk-macros-0.3.7 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dmntk-macros 0.3.7 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate dmntk-macros 0.3.7
[INFO] finished tweaking crates.io crate dmntk-macros 0.3.7
[INFO] tweaked toml for crates.io crate dmntk-macros 0.3.7 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dmntk-macros 0.3.7 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] crate crates.io crate dmntk-macros 0.3.7 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 862a9e538d45dd2026b937de34ca28e92a3c61525d4ed63b77f4f5fa8cbcac7c
[INFO] running `Command { std: "docker" "start" "-a" "862a9e538d45dd2026b937de34ca28e92a3c61525d4ed63b77f4f5fa8cbcac7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "862a9e538d45dd2026b937de34ca28e92a3c61525d4ed63b77f4f5fa8cbcac7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "862a9e538d45dd2026b937de34ca28e92a3c61525d4ed63b77f4f5fa8cbcac7c", kill_on_drop: false }`
[INFO] [stdout] 862a9e538d45dd2026b937de34ca28e92a3c61525d4ed63b77f4f5fa8cbcac7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 2fc60fa68f6324d657fbf17dd418f1defcc8c7550dcdf8aa913a1373c8fe422f
[INFO] running `Command { std: "docker" "start" "-a" "2fc60fa68f6324d657fbf17dd418f1defcc8c7550dcdf8aa913a1373c8fe422f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling dmntk-macros v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.99s
[INFO] running `Command { std: "docker" "inspect" "2fc60fa68f6324d657fbf17dd418f1defcc8c7550dcdf8aa913a1373c8fe422f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2fc60fa68f6324d657fbf17dd418f1defcc8c7550dcdf8aa913a1373c8fe422f", kill_on_drop: false }`
[INFO] [stdout] 2fc60fa68f6324d657fbf17dd418f1defcc8c7550dcdf8aa913a1373c8fe422f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a8b84bed67b84be2b4e0378a309ca4c0d44dba22f501a2a325f7ae188478fc25
[INFO] running `Command { std: "docker" "start" "-a" "a8b84bed67b84be2b4e0378a309ca4c0d44dba22f501a2a325f7ae188478fc25", kill_on_drop: false }`
[INFO] [stderr]    Compiling dmntk-macros v0.3.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "a8b84bed67b84be2b4e0378a309ca4c0d44dba22f501a2a325f7ae188478fc25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8b84bed67b84be2b4e0378a309ca4c0d44dba22f501a2a325f7ae188478fc25", kill_on_drop: false }`
[INFO] [stdout] a8b84bed67b84be2b4e0378a309ca4c0d44dba22f501a2a325f7ae188478fc25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] b3243360844faa3a41eb5d0c18a24d499f03dac1ce7e3f7c24521da74d51b65b
[INFO] running `Command { std: "docker" "start" "-a" "b3243360844faa3a41eb5d0c18a24d499f03dac1ce7e3f7c24521da74d51b65b", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/dmntk_macros-be1966b512b39b0e)
[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] [stderr]    Doc-tests dmntk_macros
[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" "b3243360844faa3a41eb5d0c18a24d499f03dac1ce7e3f7c24521da74d51b65b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b3243360844faa3a41eb5d0c18a24d499f03dac1ce7e3f7c24521da74d51b65b", kill_on_drop: false }`
[INFO] [stdout] b3243360844faa3a41eb5d0c18a24d499f03dac1ce7e3f7c24521da74d51b65b