[INFO] fetching crate taxydromos 0.0.0...
[INFO] testing taxydromos-0.0.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate taxydromos 0.0.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate taxydromos 0.0.0
[INFO] finished tweaking crates.io crate taxydromos 0.0.0
[INFO] tweaked toml for crates.io crate taxydromos 0.0.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate taxydromos 0.0.0 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 taxydromos 0.0.0 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 7c690e00cb7ec0f83b18e0bbf13ccb33a12e12c3a980c90522e307d01e8d6c6a
[INFO] running `Command { std: "docker" "start" "-a" "7c690e00cb7ec0f83b18e0bbf13ccb33a12e12c3a980c90522e307d01e8d6c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c690e00cb7ec0f83b18e0bbf13ccb33a12e12c3a980c90522e307d01e8d6c6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c690e00cb7ec0f83b18e0bbf13ccb33a12e12c3a980c90522e307d01e8d6c6a", kill_on_drop: false }`
[INFO] [stdout] 7c690e00cb7ec0f83b18e0bbf13ccb33a12e12c3a980c90522e307d01e8d6c6a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] cc62f330e55ffdb14ad4f5ae00993f4a7de8712699bf9968ad93fb4b7468df92
[INFO] running `Command { std: "docker" "start" "-a" "cc62f330e55ffdb14ad4f5ae00993f4a7de8712699bf9968ad93fb4b7468df92", kill_on_drop: false }`
[INFO] [stderr]    Compiling taxydromos v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "cc62f330e55ffdb14ad4f5ae00993f4a7de8712699bf9968ad93fb4b7468df92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc62f330e55ffdb14ad4f5ae00993f4a7de8712699bf9968ad93fb4b7468df92", kill_on_drop: false }`
[INFO] [stdout] cc62f330e55ffdb14ad4f5ae00993f4a7de8712699bf9968ad93fb4b7468df92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 64154202287a4e8f356059e0d85cbca9fee844e7e9ba668441d16eef9b0aab12
[INFO] running `Command { std: "docker" "start" "-a" "64154202287a4e8f356059e0d85cbca9fee844e7e9ba668441d16eef9b0aab12", kill_on_drop: false }`
[INFO] [stderr]    Compiling taxydromos v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "64154202287a4e8f356059e0d85cbca9fee844e7e9ba668441d16eef9b0aab12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64154202287a4e8f356059e0d85cbca9fee844e7e9ba668441d16eef9b0aab12", kill_on_drop: false }`
[INFO] [stdout] 64154202287a4e8f356059e0d85cbca9fee844e7e9ba668441d16eef9b0aab12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 09216e68ce71b7949a583a980a670274532d52ae6af4f4c97f9ba70495267c54
[INFO] running `Command { std: "docker" "start" "-a" "09216e68ce71b7949a583a980a670274532d52ae6af4f4c97f9ba70495267c54", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/taxydromos-b3c0ddf297b19754)
[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" "09216e68ce71b7949a583a980a670274532d52ae6af4f4c97f9ba70495267c54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09216e68ce71b7949a583a980a670274532d52ae6af4f4c97f9ba70495267c54", kill_on_drop: false }`
[INFO] [stdout] 09216e68ce71b7949a583a980a670274532d52ae6af4f4c97f9ba70495267c54
