[INFO] fetching crate minigrep_rustbook_bene 1.0.2...
[INFO] testing minigrep_rustbook_bene-1.0.2 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate minigrep_rustbook_bene 1.0.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate minigrep_rustbook_bene 1.0.2
[INFO] finished tweaking crates.io crate minigrep_rustbook_bene 1.0.2
[INFO] tweaked toml for crates.io crate minigrep_rustbook_bene 1.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate minigrep_rustbook_bene 1.0.2 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_rustbook_bene 1.0.2 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b1a18fb3d174ce5330872c5280ca388f7752af0359bff9481a1efdd5cae9c76
[INFO] running `Command { std: "docker" "start" "-a" "8b1a18fb3d174ce5330872c5280ca388f7752af0359bff9481a1efdd5cae9c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b1a18fb3d174ce5330872c5280ca388f7752af0359bff9481a1efdd5cae9c76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b1a18fb3d174ce5330872c5280ca388f7752af0359bff9481a1efdd5cae9c76", kill_on_drop: false }`
[INFO] [stdout] 8b1a18fb3d174ce5330872c5280ca388f7752af0359bff9481a1efdd5cae9c76
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c306fc0f303de76453d24ad6c9eab82241fd4bf4a4af789f3bc87c89961d51f
[INFO] running `Command { std: "docker" "start" "-a" "0c306fc0f303de76453d24ad6c9eab82241fd4bf4a4af789f3bc87c89961d51f", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_rustbook_bene v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "0c306fc0f303de76453d24ad6c9eab82241fd4bf4a4af789f3bc87c89961d51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c306fc0f303de76453d24ad6c9eab82241fd4bf4a4af789f3bc87c89961d51f", kill_on_drop: false }`
[INFO] [stdout] 0c306fc0f303de76453d24ad6c9eab82241fd4bf4a4af789f3bc87c89961d51f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fcb4bb383a8f76e85d3bba059aa05579336ab3599efd09bc4ce60650933c1acf
[INFO] running `Command { std: "docker" "start" "-a" "fcb4bb383a8f76e85d3bba059aa05579336ab3599efd09bc4ce60650933c1acf", kill_on_drop: false }`
[INFO] [stderr]    Compiling minigrep_rustbook_bene v1.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "fcb4bb383a8f76e85d3bba059aa05579336ab3599efd09bc4ce60650933c1acf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fcb4bb383a8f76e85d3bba059aa05579336ab3599efd09bc4ce60650933c1acf", kill_on_drop: false }`
[INFO] [stdout] fcb4bb383a8f76e85d3bba059aa05579336ab3599efd09bc4ce60650933c1acf
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ce71a33de07ed67e10cd4b1042ccb9af8940b226d3794fbfee0145647f17123e
[INFO] running `Command { std: "docker" "start" "-a" "ce71a33de07ed67e10cd4b1042ccb9af8940b226d3794fbfee0145647f17123e", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/minigrep_rustbook_bene-7a44a3e2f5983d4d)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[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; 0 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_rustbook_bene-c01cf2b6ff5fcef6)
[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_rustbook_bene
[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" "ce71a33de07ed67e10cd4b1042ccb9af8940b226d3794fbfee0145647f17123e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce71a33de07ed67e10cd4b1042ccb9af8940b226d3794fbfee0145647f17123e", kill_on_drop: false }`
[INFO] [stdout] ce71a33de07ed67e10cd4b1042ccb9af8940b226d3794fbfee0145647f17123e