[INFO] fetching crate opn 0.4.7...
[INFO] testing opn-0.4.7 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate opn 0.4.7 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate opn 0.4.7
[INFO] finished tweaking crates.io crate opn 0.4.7
[INFO] tweaked toml for crates.io crate opn 0.4.7 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opn 0.4.7 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 opn 0.4.7 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 788d33c3f7f2e9bf114ebbbee021fe77d5a308faa48e75bc05e38138b44bb913
[INFO] running `Command { std: "docker" "start" "-a" "788d33c3f7f2e9bf114ebbbee021fe77d5a308faa48e75bc05e38138b44bb913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "788d33c3f7f2e9bf114ebbbee021fe77d5a308faa48e75bc05e38138b44bb913", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788d33c3f7f2e9bf114ebbbee021fe77d5a308faa48e75bc05e38138b44bb913", kill_on_drop: false }`
[INFO] [stdout] 788d33c3f7f2e9bf114ebbbee021fe77d5a308faa48e75bc05e38138b44bb913
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8b283b87bb365ff9db25f19e217cbf88fd631549d9d2b1bc6b2ad98b6557e813
[INFO] running `Command { std: "docker" "start" "-a" "8b283b87bb365ff9db25f19e217cbf88fd631549d9d2b1bc6b2ad98b6557e813", kill_on_drop: false }`
[INFO] [stderr]    Compiling opn v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "8b283b87bb365ff9db25f19e217cbf88fd631549d9d2b1bc6b2ad98b6557e813", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b283b87bb365ff9db25f19e217cbf88fd631549d9d2b1bc6b2ad98b6557e813", kill_on_drop: false }`
[INFO] [stdout] 8b283b87bb365ff9db25f19e217cbf88fd631549d9d2b1bc6b2ad98b6557e813
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] fb261af57cd50551533ae3790812824ab7c3b7f2d2fb8e9e648cfc26723bb8f9
[INFO] running `Command { std: "docker" "start" "-a" "fb261af57cd50551533ae3790812824ab7c3b7f2d2fb8e9e648cfc26723bb8f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling opn v0.4.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "fb261af57cd50551533ae3790812824ab7c3b7f2d2fb8e9e648cfc26723bb8f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb261af57cd50551533ae3790812824ab7c3b7f2d2fb8e9e648cfc26723bb8f9", kill_on_drop: false }`
[INFO] [stdout] fb261af57cd50551533ae3790812824ab7c3b7f2d2fb8e9e648cfc26723bb8f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 8606ed671dac6ac1e3d6ae6a209cc8694eb330ad2c512e12ae63c2fa54eb5838
[INFO] running `Command { std: "docker" "start" "-a" "8606ed671dac6ac1e3d6ae6a209cc8694eb330ad2c512e12ae63c2fa54eb5838", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/opn-2526514c36f2b870)
[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" "8606ed671dac6ac1e3d6ae6a209cc8694eb330ad2c512e12ae63c2fa54eb5838", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8606ed671dac6ac1e3d6ae6a209cc8694eb330ad2c512e12ae63c2fa54eb5838", kill_on_drop: false }`
[INFO] [stdout] 8606ed671dac6ac1e3d6ae6a209cc8694eb330ad2c512e12ae63c2fa54eb5838