[INFO] fetching crate tiny-grep 0.1.0...
[INFO] testing tiny-grep-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tiny-grep 0.1.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate tiny-grep 0.1.0
[INFO] finished tweaking crates.io crate tiny-grep 0.1.0
[INFO] tweaked toml for crates.io crate tiny-grep 0.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tiny-grep 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tiny-grep 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clap_derive v4.5.45
[INFO] [stderr]   Downloaded clap v4.5.46
[INFO] [stderr]   Downloaded clap_builder v4.5.46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0e1ac28d2f6ae489818641fdd2462a7d68884c5f4c2c70859f31e0de6ea54c8
[INFO] running `Command { std: "docker" "start" "-a" "f0e1ac28d2f6ae489818641fdd2462a7d68884c5f4c2c70859f31e0de6ea54c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0e1ac28d2f6ae489818641fdd2462a7d68884c5f4c2c70859f31e0de6ea54c8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e1ac28d2f6ae489818641fdd2462a7d68884c5f4c2c70859f31e0de6ea54c8", kill_on_drop: false }`
[INFO] [stdout] f0e1ac28d2f6ae489818641fdd2462a7d68884c5f4c2c70859f31e0de6ea54c8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d26163ccef5bf396fd1a48179dd17132ae9de56c4ee32faebafde0983e23e0c
[INFO] running `Command { std: "docker" "start" "-a" "9d26163ccef5bf396fd1a48179dd17132ae9de56c4ee32faebafde0983e23e0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling clap_builder v4.5.46
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling clap v4.5.46
[INFO] [stderr]    Compiling tiny-grep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.03s
[INFO] running `Command { std: "docker" "inspect" "9d26163ccef5bf396fd1a48179dd17132ae9de56c4ee32faebafde0983e23e0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d26163ccef5bf396fd1a48179dd17132ae9de56c4ee32faebafde0983e23e0c", kill_on_drop: false }`
[INFO] [stdout] 9d26163ccef5bf396fd1a48179dd17132ae9de56c4ee32faebafde0983e23e0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 228486d8c4a3ce63987e4add1899226e4eeb1dcc5b2238916424a4da5d83915d
[INFO] running `Command { std: "docker" "start" "-a" "228486d8c4a3ce63987e4add1899226e4eeb1dcc5b2238916424a4da5d83915d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-grep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "228486d8c4a3ce63987e4add1899226e4eeb1dcc5b2238916424a4da5d83915d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "228486d8c4a3ce63987e4add1899226e4eeb1dcc5b2238916424a4da5d83915d", kill_on_drop: false }`
[INFO] [stdout] 228486d8c4a3ce63987e4add1899226e4eeb1dcc5b2238916424a4da5d83915d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d6c0709e95392be38213e54f5b86c0757f24f41e0199e8e199d25dced747aa50
[INFO] running `Command { std: "docker" "start" "-a" "d6c0709e95392be38213e54f5b86c0757f24f41e0199e8e199d25dced747aa50", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tiny_grep-29f7eaa093c0c6a5)
[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" "d6c0709e95392be38213e54f5b86c0757f24f41e0199e8e199d25dced747aa50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c0709e95392be38213e54f5b86c0757f24f41e0199e8e199d25dced747aa50", kill_on_drop: false }`
[INFO] [stdout] d6c0709e95392be38213e54f5b86c0757f24f41e0199e8e199d25dced747aa50