[INFO] fetching crate rust_lib_example 0.2.0...
[INFO] testing rust_lib_example-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust_lib_example 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rust_lib_example 0.2.0
[INFO] finished tweaking crates.io crate rust_lib_example 0.2.0
[INFO] tweaked toml for crates.io crate rust_lib_example 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust_lib_example 0.2.0 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 rust_lib_example 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-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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28a02fac73df501246f3d880be11949d111715426905318d9b1c349b4d8b84a4
[INFO] running `Command { std: "docker" "start" "-a" "28a02fac73df501246f3d880be11949d111715426905318d9b1c349b4d8b84a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28a02fac73df501246f3d880be11949d111715426905318d9b1c349b4d8b84a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28a02fac73df501246f3d880be11949d111715426905318d9b1c349b4d8b84a4", kill_on_drop: false }`
[INFO] [stdout] 28a02fac73df501246f3d880be11949d111715426905318d9b1c349b4d8b84a4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75046d6e432d4e9c90554d3791016d27268823054998cf561258630f1e4f9853
[INFO] running `Command { std: "docker" "start" "-a" "75046d6e432d4e9c90554d3791016d27268823054998cf561258630f1e4f9853", kill_on_drop: false }`
[INFO] [stderr]    Compiling is-odd v1.0.0
[INFO] [stderr]    Compiling rust_lib_example v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "75046d6e432d4e9c90554d3791016d27268823054998cf561258630f1e4f9853", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75046d6e432d4e9c90554d3791016d27268823054998cf561258630f1e4f9853", kill_on_drop: false }`
[INFO] [stdout] 75046d6e432d4e9c90554d3791016d27268823054998cf561258630f1e4f9853
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 362d19c3ceda2ff524fe4e2932ef2b1e16dc326618b0c89d24b3609459f0f7ed
[INFO] running `Command { std: "docker" "start" "-a" "362d19c3ceda2ff524fe4e2932ef2b1e16dc326618b0c89d24b3609459f0f7ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_lib_example v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "362d19c3ceda2ff524fe4e2932ef2b1e16dc326618b0c89d24b3609459f0f7ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "362d19c3ceda2ff524fe4e2932ef2b1e16dc326618b0c89d24b3609459f0f7ed", kill_on_drop: false }`
[INFO] [stdout] 362d19c3ceda2ff524fe4e2932ef2b1e16dc326618b0c89d24b3609459f0f7ed
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1cf3b89db934bb7924d95348c94dc5920107ea76519647f37733b994529fffd7
[INFO] running `Command { std: "docker" "start" "-a" "1cf3b89db934bb7924d95348c94dc5920107ea76519647f37733b994529fffd7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_lib_example-e439767f9873cb54)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::no_value ... ok
[INFO] [stdout] test tests::even_and_odd_values ... ok
[INFO] [stdout] test tests::only_even_values ... ok
[INFO] [stdout] test tests::only_odd_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/odd.rs (/opt/rustwide/target/debug/deps/odd-c9b54e4c56b83a4a)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test filter_odd_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_lib_example
[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" "1cf3b89db934bb7924d95348c94dc5920107ea76519647f37733b994529fffd7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cf3b89db934bb7924d95348c94dc5920107ea76519647f37733b994529fffd7", kill_on_drop: false }`
[INFO] [stdout] 1cf3b89db934bb7924d95348c94dc5920107ea76519647f37733b994529fffd7