[INFO] fetching crate rigrep 1.0.1...
[INFO] testing rigrep-1.0.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rigrep 1.0.1 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate rigrep 1.0.1
[INFO] finished tweaking crates.io crate rigrep 1.0.1
[INFO] tweaked toml for crates.io crate rigrep 1.0.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rigrep 1.0.1 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 rigrep 1.0.1 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] 29dff6be897b4174a3af5fce04542047a2893635fb3b5a1bf924e2342802051c
[INFO] running `Command { std: "docker" "start" "-a" "29dff6be897b4174a3af5fce04542047a2893635fb3b5a1bf924e2342802051c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "29dff6be897b4174a3af5fce04542047a2893635fb3b5a1bf924e2342802051c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29dff6be897b4174a3af5fce04542047a2893635fb3b5a1bf924e2342802051c", kill_on_drop: false }`
[INFO] [stdout] 29dff6be897b4174a3af5fce04542047a2893635fb3b5a1bf924e2342802051c
[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] d7dc1379fde569c2653b1dcb7e981f7e9bf977c4fc82d40f604fca7358a47aa7
[INFO] running `Command { std: "docker" "start" "-a" "d7dc1379fde569c2653b1dcb7e981f7e9bf977c4fc82d40f604fca7358a47aa7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rigrep v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.95s
[INFO] running `Command { std: "docker" "inspect" "d7dc1379fde569c2653b1dcb7e981f7e9bf977c4fc82d40f604fca7358a47aa7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7dc1379fde569c2653b1dcb7e981f7e9bf977c4fc82d40f604fca7358a47aa7", kill_on_drop: false }`
[INFO] [stdout] d7dc1379fde569c2653b1dcb7e981f7e9bf977c4fc82d40f604fca7358a47aa7
[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] 64d6735b3ba690ae6ea2b6f0d1da8e6a70c6aab0ac96ae6e58305f5391f0f81b
[INFO] running `Command { std: "docker" "start" "-a" "64d6735b3ba690ae6ea2b6f0d1da8e6a70c6aab0ac96ae6e58305f5391f0f81b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rigrep v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "64d6735b3ba690ae6ea2b6f0d1da8e6a70c6aab0ac96ae6e58305f5391f0f81b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64d6735b3ba690ae6ea2b6f0d1da8e6a70c6aab0ac96ae6e58305f5391f0f81b", kill_on_drop: false }`
[INFO] [stdout] 64d6735b3ba690ae6ea2b6f0d1da8e6a70c6aab0ac96ae6e58305f5391f0f81b
[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] 7c82e3f92cdd49fcc4774e294b94d19f55f131c87ce76aef5432fb7b423f65d8
[INFO] running `Command { std: "docker" "start" "-a" "7c82e3f92cdd49fcc4774e294b94d19f55f131c87ce76aef5432fb7b423f65d8", 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/rigrep-fa1ebc3c0a3feeb5)
[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/rigrep-44f7be344147226d)
[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 rigrep
[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" "7c82e3f92cdd49fcc4774e294b94d19f55f131c87ce76aef5432fb7b423f65d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c82e3f92cdd49fcc4774e294b94d19f55f131c87ce76aef5432fb7b423f65d8", kill_on_drop: false }`
[INFO] [stdout] 7c82e3f92cdd49fcc4774e294b94d19f55f131c87ce76aef5432fb7b423f65d8