[INFO] fetching crate rust_hello_test 0.2.1...
[INFO] testing rust_hello_test-0.2.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rust_hello_test 0.2.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rust_hello_test 0.2.1
[INFO] finished tweaking crates.io crate rust_hello_test 0.2.1
[INFO] tweaked toml for crates.io crate rust_hello_test 0.2.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_hello_test 0.2.1 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust_hello_test 0.2.1 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1d7b1443c5bc16fc6f07bc47535f0f9d4d32a1818682110367194c4b25349eb2
[INFO] running `Command { std: "docker" "start" "-a" "1d7b1443c5bc16fc6f07bc47535f0f9d4d32a1818682110367194c4b25349eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d7b1443c5bc16fc6f07bc47535f0f9d4d32a1818682110367194c4b25349eb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d7b1443c5bc16fc6f07bc47535f0f9d4d32a1818682110367194c4b25349eb2", kill_on_drop: false }`
[INFO] [stdout] 1d7b1443c5bc16fc6f07bc47535f0f9d4d32a1818682110367194c4b25349eb2
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 078d669057220f3b6e14ca356f65472ebc4edfe8fda1a354300e319f1b3219be
[INFO] running `Command { std: "docker" "start" "-a" "078d669057220f3b6e14ca356f65472ebc4edfe8fda1a354300e319f1b3219be", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_hello_test v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s
[INFO] running `Command { std: "docker" "inspect" "078d669057220f3b6e14ca356f65472ebc4edfe8fda1a354300e319f1b3219be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "078d669057220f3b6e14ca356f65472ebc4edfe8fda1a354300e319f1b3219be", kill_on_drop: false }`
[INFO] [stdout] 078d669057220f3b6e14ca356f65472ebc4edfe8fda1a354300e319f1b3219be
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 930dda81d0c2a40803877d17ec841eb8d47d74fea4b3b6ea648e7bcb9aae8e53
[INFO] running `Command { std: "docker" "start" "-a" "930dda81d0c2a40803877d17ec841eb8d47d74fea4b3b6ea648e7bcb9aae8e53", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_hello_test v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "930dda81d0c2a40803877d17ec841eb8d47d74fea4b3b6ea648e7bcb9aae8e53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "930dda81d0c2a40803877d17ec841eb8d47d74fea4b3b6ea648e7bcb9aae8e53", kill_on_drop: false }`
[INFO] [stdout] 930dda81d0c2a40803877d17ec841eb8d47d74fea4b3b6ea648e7bcb9aae8e53
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ac9be8c730fda272645526ba24a33f5b956399542dff47ffc5da74bd91e07327
[INFO] running `Command { std: "docker" "start" "-a" "ac9be8c730fda272645526ba24a33f5b956399542dff47ffc5da74bd91e07327", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_hello_test-3d944d315c9954de)
[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] [stderr]      Running unittests src/bin/hello.rs (/opt/rustwide/target/debug/deps/hello-970b36aad092dc18)
[INFO] [stderr]      Running unittests src/bin/seeder.rs (/opt/rustwide/target/debug/deps/seeder-f63d336c4527ad9a)
[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] [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] [stderr]    Doc-tests rust_hello_test
[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" "ac9be8c730fda272645526ba24a33f5b956399542dff47ffc5da74bd91e07327", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9be8c730fda272645526ba24a33f5b956399542dff47ffc5da74bd91e07327", kill_on_drop: false }`
[INFO] [stdout] ac9be8c730fda272645526ba24a33f5b956399542dff47ffc5da74bd91e07327