[INFO] fetching crate quacky 0.2.20251024...
[INFO] testing quacky-0.2.20251024 against 1.91.0 for beta-1.92-2
[INFO] extracting crate quacky 0.2.20251024 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate quacky 0.2.20251024
[INFO] finished tweaking crates.io crate quacky 0.2.20251024
[INFO] tweaked toml for crates.io crate quacky 0.2.20251024 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate quacky 0.2.20251024 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate quacky 0.2.20251024 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" "+1.91.0" "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-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8aa27e2d7ae28c7e69b7127f05d75f7860165186761bb5be83235eff0d5161bb
[INFO] running `Command { std: "docker" "start" "-a" "8aa27e2d7ae28c7e69b7127f05d75f7860165186761bb5be83235eff0d5161bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8aa27e2d7ae28c7e69b7127f05d75f7860165186761bb5be83235eff0d5161bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8aa27e2d7ae28c7e69b7127f05d75f7860165186761bb5be83235eff0d5161bb", kill_on_drop: false }`
[INFO] [stdout] 8aa27e2d7ae28c7e69b7127f05d75f7860165186761bb5be83235eff0d5161bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 294cadb3014c5bf5555fb423a004f3ca88538892412771764815f710dc59de74
[INFO] running `Command { std: "docker" "start" "-a" "294cadb3014c5bf5555fb423a004f3ca88538892412771764815f710dc59de74", kill_on_drop: false }`
[INFO] [stderr]    Compiling quacky v0.2.20251024 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "294cadb3014c5bf5555fb423a004f3ca88538892412771764815f710dc59de74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "294cadb3014c5bf5555fb423a004f3ca88538892412771764815f710dc59de74", kill_on_drop: false }`
[INFO] [stdout] 294cadb3014c5bf5555fb423a004f3ca88538892412771764815f710dc59de74
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a6b8b464fba5ecf2a7aec0e7acaf6b69d25a69667844f350f81ed146a7ff1a4
[INFO] running `Command { std: "docker" "start" "-a" "9a6b8b464fba5ecf2a7aec0e7acaf6b69d25a69667844f350f81ed146a7ff1a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling quacky v0.2.20251024 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "9a6b8b464fba5ecf2a7aec0e7acaf6b69d25a69667844f350f81ed146a7ff1a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a6b8b464fba5ecf2a7aec0e7acaf6b69d25a69667844f350f81ed146a7ff1a4", kill_on_drop: false }`
[INFO] [stdout] 9a6b8b464fba5ecf2a7aec0e7acaf6b69d25a69667844f350f81ed146a7ff1a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3281e04e7d9bbbc5f142d9d32b98c6de93e3e030676d6da669247b3d023db59f
[INFO] running `Command { std: "docker" "start" "-a" "3281e04e7d9bbbc5f142d9d32b98c6de93e3e030676d6da669247b3d023db59f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/quacky-1cbf62ee5428f707)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests quacky
[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] [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" "3281e04e7d9bbbc5f142d9d32b98c6de93e3e030676d6da669247b3d023db59f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3281e04e7d9bbbc5f142d9d32b98c6de93e3e030676d6da669247b3d023db59f", kill_on_drop: false }`
[INFO] [stdout] 3281e04e7d9bbbc5f142d9d32b98c6de93e3e030676d6da669247b3d023db59f