[INFO] fetching crate cin 0.2.0...
[INFO] testing cin-0.2.0 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate cin 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate cin 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cin 0.2.0
[INFO] tweaked toml for crates.io crate cin 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate cin 0.2.0 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate cin 0.2.0 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e059a1746b822fd16c5422e8fcbd0d5af85cb179b447f56638f83dc4647f2b37
[INFO] running `Command { std: "docker" "start" "-a" "e059a1746b822fd16c5422e8fcbd0d5af85cb179b447f56638f83dc4647f2b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e059a1746b822fd16c5422e8fcbd0d5af85cb179b447f56638f83dc4647f2b37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e059a1746b822fd16c5422e8fcbd0d5af85cb179b447f56638f83dc4647f2b37", kill_on_drop: false }`
[INFO] [stdout] e059a1746b822fd16c5422e8fcbd0d5af85cb179b447f56638f83dc4647f2b37
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b39d85a9aa641c0ea66b0df5901ad22180c5537ed266013b7ed5bb4712a57845
[INFO] running `Command { std: "docker" "start" "-a" "b39d85a9aa641c0ea66b0df5901ad22180c5537ed266013b7ed5bb4712a57845", kill_on_drop: false }`
[INFO] [stderr]    Compiling cin v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] running `Command { std: "docker" "inspect" "b39d85a9aa641c0ea66b0df5901ad22180c5537ed266013b7ed5bb4712a57845", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b39d85a9aa641c0ea66b0df5901ad22180c5537ed266013b7ed5bb4712a57845", kill_on_drop: false }`
[INFO] [stdout] b39d85a9aa641c0ea66b0df5901ad22180c5537ed266013b7ed5bb4712a57845
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e70824bff0625ba41b1114fad91be3cb7393b68f8dd731b8f8c0d22b863abf72
[INFO] running `Command { std: "docker" "start" "-a" "e70824bff0625ba41b1114fad91be3cb7393b68f8dd731b8f8c0d22b863abf72", kill_on_drop: false }`
[INFO] [stderr]    Compiling cin v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "e70824bff0625ba41b1114fad91be3cb7393b68f8dd731b8f8c0d22b863abf72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e70824bff0625ba41b1114fad91be3cb7393b68f8dd731b8f8c0d22b863abf72", kill_on_drop: false }`
[INFO] [stdout] e70824bff0625ba41b1114fad91be3cb7393b68f8dd731b8f8c0d22b863abf72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22f36e921a932e2ec4ff75cf68d17862b461df55579cfabca763c4bfeedbbdf9
[INFO] running `Command { std: "docker" "start" "-a" "22f36e921a932e2ec4ff75cf68d17862b461df55579cfabca763c4bfeedbbdf9", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/cin-722adcf6db7b4e32)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/cin-722adcf6db7b4e32` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "22f36e921a932e2ec4ff75cf68d17862b461df55579cfabca763c4bfeedbbdf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22f36e921a932e2ec4ff75cf68d17862b461df55579cfabca763c4bfeedbbdf9", kill_on_drop: false }`
[INFO] [stdout] 22f36e921a932e2ec4ff75cf68d17862b461df55579cfabca763c4bfeedbbdf9
