[INFO] fetching crate squire-serde 0.0.1-alpha.1...
[INFO] testing squire-serde-0.0.1-alpha.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate squire-serde 0.0.1-alpha.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate squire-serde 0.0.1-alpha.1
[INFO] finished tweaking crates.io crate squire-serde 0.0.1-alpha.1
[INFO] tweaked toml for crates.io crate squire-serde 0.0.1-alpha.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate squire-serde 0.0.1-alpha.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate squire-serde 0.0.1-alpha.1 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-2026-04-21" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be9d46957e2ccc9819cd67122e9e76fc16ac5d73b2cdc9ec666a3f55889b98dd
[INFO] running `Command { std: "docker" "start" "-a" "be9d46957e2ccc9819cd67122e9e76fc16ac5d73b2cdc9ec666a3f55889b98dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be9d46957e2ccc9819cd67122e9e76fc16ac5d73b2cdc9ec666a3f55889b98dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be9d46957e2ccc9819cd67122e9e76fc16ac5d73b2cdc9ec666a3f55889b98dd", kill_on_drop: false }`
[INFO] [stdout] be9d46957e2ccc9819cd67122e9e76fc16ac5d73b2cdc9ec666a3f55889b98dd
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 458b62cf93ad13eaa5ea19815a692c1eb8be780db1d2642ddee74db5958b5fd6
[INFO] running `Command { std: "docker" "start" "-a" "458b62cf93ad13eaa5ea19815a692c1eb8be780db1d2642ddee74db5958b5fd6", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling squire-serde v0.0.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.30s
[INFO] running `Command { std: "docker" "inspect" "458b62cf93ad13eaa5ea19815a692c1eb8be780db1d2642ddee74db5958b5fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "458b62cf93ad13eaa5ea19815a692c1eb8be780db1d2642ddee74db5958b5fd6", kill_on_drop: false }`
[INFO] [stdout] 458b62cf93ad13eaa5ea19815a692c1eb8be780db1d2642ddee74db5958b5fd6
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b0f262c44d5fd395e25e7ab6cc479702ee03b8e35b46a33477fb572aa60c8f9
[INFO] running `Command { std: "docker" "start" "-a" "4b0f262c44d5fd395e25e7ab6cc479702ee03b8e35b46a33477fb572aa60c8f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling squire-serde v0.0.1-alpha.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "4b0f262c44d5fd395e25e7ab6cc479702ee03b8e35b46a33477fb572aa60c8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b0f262c44d5fd395e25e7ab6cc479702ee03b8e35b46a33477fb572aa60c8f9", kill_on_drop: false }`
[INFO] [stdout] 4b0f262c44d5fd395e25e7ab6cc479702ee03b8e35b46a33477fb572aa60c8f9
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60f305a4802e1e5d3eb41530530d359de275c1087477994dd9525b0b7d32dbee
[INFO] running `Command { std: "docker" "start" "-a" "60f305a4802e1e5d3eb41530530d359de275c1087477994dd9525b0b7d32dbee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/squire_serde-61eadd8c84c8ee4d)
[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 squire_serde
[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" "60f305a4802e1e5d3eb41530530d359de275c1087477994dd9525b0b7d32dbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f305a4802e1e5d3eb41530530d359de275c1087477994dd9525b0b7d32dbee", kill_on_drop: false }`
[INFO] [stdout] 60f305a4802e1e5d3eb41530530d359de275c1087477994dd9525b0b7d32dbee
