[INFO] fetching crate evenodd_checker 0.2.0...
[INFO] testing evenodd_checker-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate evenodd_checker 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate evenodd_checker 0.2.0
[INFO] finished tweaking crates.io crate evenodd_checker 0.2.0
[INFO] tweaked toml for crates.io crate evenodd_checker 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate evenodd_checker 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] d783bc2ed2087d192902959ce03aff61a1aa21974f5e762afc578311eabc1460
[INFO] running `Command { std: "docker" "start" "-a" "d783bc2ed2087d192902959ce03aff61a1aa21974f5e762afc578311eabc1460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d783bc2ed2087d192902959ce03aff61a1aa21974f5e762afc578311eabc1460", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d783bc2ed2087d192902959ce03aff61a1aa21974f5e762afc578311eabc1460", kill_on_drop: false }`
[INFO] [stdout] d783bc2ed2087d192902959ce03aff61a1aa21974f5e762afc578311eabc1460
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6552a3a58fec42ad9a48d5823f8a0050fbf5f233390c616aa0a2ef865d126c46
[INFO] running `Command { std: "docker" "start" "-a" "6552a3a58fec42ad9a48d5823f8a0050fbf5f233390c616aa0a2ef865d126c46", kill_on_drop: false }`
[INFO] [stderr]    Compiling evenodd_checker v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "6552a3a58fec42ad9a48d5823f8a0050fbf5f233390c616aa0a2ef865d126c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6552a3a58fec42ad9a48d5823f8a0050fbf5f233390c616aa0a2ef865d126c46", kill_on_drop: false }`
[INFO] [stdout] 6552a3a58fec42ad9a48d5823f8a0050fbf5f233390c616aa0a2ef865d126c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 55c91037275136c770fe34a9e3da0f5525bb0d3e6cac05a4d46e80967dc2d9dd
[INFO] running `Command { std: "docker" "start" "-a" "55c91037275136c770fe34a9e3da0f5525bb0d3e6cac05a4d46e80967dc2d9dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling evenodd_checker v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "55c91037275136c770fe34a9e3da0f5525bb0d3e6cac05a4d46e80967dc2d9dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55c91037275136c770fe34a9e3da0f5525bb0d3e6cac05a4d46e80967dc2d9dd", kill_on_drop: false }`
[INFO] [stdout] 55c91037275136c770fe34a9e3da0f5525bb0d3e6cac05a4d46e80967dc2d9dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 25cb4f806db20ec0352c6f0880341867786d060293e2d99bd6a0564491521ce7
[INFO] running `Command { std: "docker" "start" "-a" "25cb4f806db20ec0352c6f0880341867786d060293e2d99bd6a0564491521ce7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/evenodd_checker-ad659cf9f8cf9b70)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/evenodd_checker-df399360c0921482)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests evenodd_checker
[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] [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" "25cb4f806db20ec0352c6f0880341867786d060293e2d99bd6a0564491521ce7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25cb4f806db20ec0352c6f0880341867786d060293e2d99bd6a0564491521ce7", kill_on_drop: false }`
[INFO] [stdout] 25cb4f806db20ec0352c6f0880341867786d060293e2d99bd6a0564491521ce7