[INFO] fetching crate minigrep_by_wjw 0.1.0...
[INFO] testing minigrep_by_wjw-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate minigrep_by_wjw 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate minigrep_by_wjw 0.1.0
[INFO] finished tweaking crates.io crate minigrep_by_wjw 0.1.0
[INFO] tweaked toml for crates.io crate minigrep_by_wjw 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_by_wjw 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 minigrep_by_wjw 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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 7277eeb12680f9de300665bf43a97481a6ddf72bcb2fc1814c0dd898e4792347
[INFO] running `Command { std: "docker" "start" "-a" "7277eeb12680f9de300665bf43a97481a6ddf72bcb2fc1814c0dd898e4792347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7277eeb12680f9de300665bf43a97481a6ddf72bcb2fc1814c0dd898e4792347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7277eeb12680f9de300665bf43a97481a6ddf72bcb2fc1814c0dd898e4792347", kill_on_drop: false }`
[INFO] [stdout] 7277eeb12680f9de300665bf43a97481a6ddf72bcb2fc1814c0dd898e4792347
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 125ad8ff4c4451f48ab286d89dd81832562044aba4a6d8680567caad41050554
[INFO] running `Command { std: "docker" "start" "-a" "125ad8ff4c4451f48ab286d89dd81832562044aba4a6d8680567caad41050554", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_by_wjw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.31s
[INFO] running `Command { std: "docker" "inspect" "125ad8ff4c4451f48ab286d89dd81832562044aba4a6d8680567caad41050554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "125ad8ff4c4451f48ab286d89dd81832562044aba4a6d8680567caad41050554", kill_on_drop: false }`
[INFO] [stdout] 125ad8ff4c4451f48ab286d89dd81832562044aba4a6d8680567caad41050554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 0d049bd78dd15e40fec15b9b984f62db2f7cab57a85f3c354bfa2dc4dd599294
[INFO] running `Command { std: "docker" "start" "-a" "0d049bd78dd15e40fec15b9b984f62db2f7cab57a85f3c354bfa2dc4dd599294", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_by_wjw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "0d049bd78dd15e40fec15b9b984f62db2f7cab57a85f3c354bfa2dc4dd599294", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d049bd78dd15e40fec15b9b984f62db2f7cab57a85f3c354bfa2dc4dd599294", kill_on_drop: false }`
[INFO] [stdout] 0d049bd78dd15e40fec15b9b984f62db2f7cab57a85f3c354bfa2dc4dd599294
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] a8a1e988a4cbf48ae3b3320ffae5f3e0d44c5bd56c47be170eb17f4fc72cb868
[INFO] running `Command { std: "docker" "start" "-a" "a8a1e988a4cbf48ae3b3320ffae5f3e0d44c5bd56c47be170eb17f4fc72cb868", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_by_wjw-9fce896170f10ff0)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::one_result ... ignored
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/minigrep_by_wjw-39666a4c006cfae0)
[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 minigrep_by_wjw
[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" "a8a1e988a4cbf48ae3b3320ffae5f3e0d44c5bd56c47be170eb17f4fc72cb868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8a1e988a4cbf48ae3b3320ffae5f3e0d44c5bd56c47be170eb17f4fc72cb868", kill_on_drop: false }`
[INFO] [stdout] a8a1e988a4cbf48ae3b3320ffae5f3e0d44c5bd56c47be170eb17f4fc72cb868