[INFO] fetching crate mfaizudd-minigrep 0.1.0...
[INFO] testing mfaizudd-minigrep-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mfaizudd-minigrep 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate mfaizudd-minigrep 0.1.0
[INFO] finished tweaking crates.io crate mfaizudd-minigrep 0.1.0
[INFO] tweaked toml for crates.io crate mfaizudd-minigrep 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mfaizudd-minigrep 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 mfaizudd-minigrep 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1d5ede7edcbe69fdedab32fe678a5749b9c5976e993cc4d65d360ae40f42befe
[INFO] running `Command { std: "docker" "start" "-a" "1d5ede7edcbe69fdedab32fe678a5749b9c5976e993cc4d65d360ae40f42befe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1d5ede7edcbe69fdedab32fe678a5749b9c5976e993cc4d65d360ae40f42befe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d5ede7edcbe69fdedab32fe678a5749b9c5976e993cc4d65d360ae40f42befe", kill_on_drop: false }`
[INFO] [stdout] 1d5ede7edcbe69fdedab32fe678a5749b9c5976e993cc4d65d360ae40f42befe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ea4b77c2b5b9638171ac3dc19ce9f120c25dd6ef9c3e9223e7c525ed3f9ccbb0
[INFO] running `Command { std: "docker" "start" "-a" "ea4b77c2b5b9638171ac3dc19ce9f120c25dd6ef9c3e9223e7c525ed3f9ccbb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling mfaizudd-minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.63s
[INFO] running `Command { std: "docker" "inspect" "ea4b77c2b5b9638171ac3dc19ce9f120c25dd6ef9c3e9223e7c525ed3f9ccbb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4b77c2b5b9638171ac3dc19ce9f120c25dd6ef9c3e9223e7c525ed3f9ccbb0", kill_on_drop: false }`
[INFO] [stdout] ea4b77c2b5b9638171ac3dc19ce9f120c25dd6ef9c3e9223e7c525ed3f9ccbb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] ec2c1cfb6cc59a5b78f0b11d6d9c5b9d571c14795f095b3fbf39ea422872c353
[INFO] running `Command { std: "docker" "start" "-a" "ec2c1cfb6cc59a5b78f0b11d6d9c5b9d571c14795f095b3fbf39ea422872c353", kill_on_drop: false }`
[INFO] [stderr]    Compiling mfaizudd-minigrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "ec2c1cfb6cc59a5b78f0b11d6d9c5b9d571c14795f095b3fbf39ea422872c353", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec2c1cfb6cc59a5b78f0b11d6d9c5b9d571c14795f095b3fbf39ea422872c353", kill_on_drop: false }`
[INFO] [stdout] ec2c1cfb6cc59a5b78f0b11d6d9c5b9d571c14795f095b3fbf39ea422872c353
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 226b9f4f11326b2ff359c0fe0d962c27a6538ce0930c5d79542a3d75fd8e75c5
[INFO] running `Command { std: "docker" "start" "-a" "226b9f4f11326b2ff359c0fe0d962c27a6538ce0930c5d79542a3d75fd8e75c5", 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/mfaizudd_minigrep-38ca4eb77fc74d0e)
[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/mfaizudd_minigrep-5aa706b17eabbd38)
[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 mfaizudd_minigrep
[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" "226b9f4f11326b2ff359c0fe0d962c27a6538ce0930c5d79542a3d75fd8e75c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "226b9f4f11326b2ff359c0fe0d962c27a6538ce0930c5d79542a3d75fd8e75c5", kill_on_drop: false }`
[INFO] [stdout] 226b9f4f11326b2ff359c0fe0d962c27a6538ce0930c5d79542a3d75fd8e75c5