[INFO] fetching crate similo 0.1.0...
[INFO] testing similo-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate similo 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate similo 0.1.0
[INFO] finished tweaking crates.io crate similo 0.1.0
[INFO] tweaked toml for crates.io crate similo 0.1.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate similo 0.1.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate similo 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-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19c282e36b5709854d9fcee96c2308f77b1d2161b117be2508c6227a8451e365
[INFO] running `Command { std: "docker" "start" "-a" "19c282e36b5709854d9fcee96c2308f77b1d2161b117be2508c6227a8451e365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19c282e36b5709854d9fcee96c2308f77b1d2161b117be2508c6227a8451e365", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19c282e36b5709854d9fcee96c2308f77b1d2161b117be2508c6227a8451e365", kill_on_drop: false }`
[INFO] [stdout] 19c282e36b5709854d9fcee96c2308f77b1d2161b117be2508c6227a8451e365
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fd83048b0d9d1f65c621ca192cdce0215a49da1cb5db969e00b1716c6bfd43b
[INFO] running `Command { std: "docker" "start" "-a" "6fd83048b0d9d1f65c621ca192cdce0215a49da1cb5db969e00b1716c6bfd43b", kill_on_drop: false }`
[INFO] [stderr]    Compiling similo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "6fd83048b0d9d1f65c621ca192cdce0215a49da1cb5db969e00b1716c6bfd43b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fd83048b0d9d1f65c621ca192cdce0215a49da1cb5db969e00b1716c6bfd43b", kill_on_drop: false }`
[INFO] [stdout] 6fd83048b0d9d1f65c621ca192cdce0215a49da1cb5db969e00b1716c6bfd43b
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 244b5b2c4bc822c268070d439dbdf42a0227b5fab9aa988d19c2593f0b396974
[INFO] running `Command { std: "docker" "start" "-a" "244b5b2c4bc822c268070d439dbdf42a0227b5fab9aa988d19c2593f0b396974", kill_on_drop: false }`
[INFO] [stderr]    Compiling similo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s
[INFO] running `Command { std: "docker" "inspect" "244b5b2c4bc822c268070d439dbdf42a0227b5fab9aa988d19c2593f0b396974", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "244b5b2c4bc822c268070d439dbdf42a0227b5fab9aa988d19c2593f0b396974", kill_on_drop: false }`
[INFO] [stdout] 244b5b2c4bc822c268070d439dbdf42a0227b5fab9aa988d19c2593f0b396974
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 97a935c90de29b3776160ee86aba7d3186738ca26d62e7eee022d3758fdc9959
[INFO] running `Command { std: "docker" "start" "-a" "97a935c90de29b3776160ee86aba7d3186738ca26d62e7eee022d3758fdc9959", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/similo-b5a96b60abfded6e)
[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" "97a935c90de29b3776160ee86aba7d3186738ca26d62e7eee022d3758fdc9959", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97a935c90de29b3776160ee86aba7d3186738ca26d62e7eee022d3758fdc9959", kill_on_drop: false }`
[INFO] [stdout] 97a935c90de29b3776160ee86aba7d3186738ca26d62e7eee022d3758fdc9959