[INFO] fetching crate squadron 0.1.0...
[INFO] testing squadron-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate squadron 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate squadron 0.1.0
[INFO] finished tweaking crates.io crate squadron 0.1.0
[INFO] tweaked toml for crates.io crate squadron 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate squadron 0.1.0 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 squadron 0.1.0 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] e8b30c763baa1d38dbf3590bd8aa872e56ce1983a5be2dd5e36b09bb5efc26a7
[INFO] running `Command { std: "docker" "start" "-a" "e8b30c763baa1d38dbf3590bd8aa872e56ce1983a5be2dd5e36b09bb5efc26a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e8b30c763baa1d38dbf3590bd8aa872e56ce1983a5be2dd5e36b09bb5efc26a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e8b30c763baa1d38dbf3590bd8aa872e56ce1983a5be2dd5e36b09bb5efc26a7", kill_on_drop: false }`
[INFO] [stdout] e8b30c763baa1d38dbf3590bd8aa872e56ce1983a5be2dd5e36b09bb5efc26a7
[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] ea62d95d3aac43e400f1996dbc2cff7a91defe8784e8c76000e0ceebd53332fb
[INFO] running `Command { std: "docker" "start" "-a" "ea62d95d3aac43e400f1996dbc2cff7a91defe8784e8c76000e0ceebd53332fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling squadron v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] running `Command { std: "docker" "inspect" "ea62d95d3aac43e400f1996dbc2cff7a91defe8784e8c76000e0ceebd53332fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea62d95d3aac43e400f1996dbc2cff7a91defe8784e8c76000e0ceebd53332fb", kill_on_drop: false }`
[INFO] [stdout] ea62d95d3aac43e400f1996dbc2cff7a91defe8784e8c76000e0ceebd53332fb
[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] 1dde5aa98a599927fe2bb6283e2271866b2b72810d79cee501e3aafe33f66bf9
[INFO] running `Command { std: "docker" "start" "-a" "1dde5aa98a599927fe2bb6283e2271866b2b72810d79cee501e3aafe33f66bf9", kill_on_drop: false }`
[INFO] [stderr]    Compiling squadron v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "1dde5aa98a599927fe2bb6283e2271866b2b72810d79cee501e3aafe33f66bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dde5aa98a599927fe2bb6283e2271866b2b72810d79cee501e3aafe33f66bf9", kill_on_drop: false }`
[INFO] [stdout] 1dde5aa98a599927fe2bb6283e2271866b2b72810d79cee501e3aafe33f66bf9
[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] 7f3a2da2c6865a5a5e14fb497e405d7face22dc89cad34e5c0e3b4520e3542f5
[INFO] running `Command { std: "docker" "start" "-a" "7f3a2da2c6865a5a5e14fb497e405d7face22dc89cad34e5c0e3b4520e3542f5", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/squadron-42e208ec1ffada13)
[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" "7f3a2da2c6865a5a5e14fb497e405d7face22dc89cad34e5c0e3b4520e3542f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f3a2da2c6865a5a5e14fb497e405d7face22dc89cad34e5c0e3b4520e3542f5", kill_on_drop: false }`
[INFO] [stdout] 7f3a2da2c6865a5a5e14fb497e405d7face22dc89cad34e5c0e3b4520e3542f5
