[INFO] fetching crate tngrep 0.1.0...
[INFO] testing tngrep-0.1.0 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate tngrep 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate tngrep 0.1.0
[INFO] finished tweaking crates.io crate tngrep 0.1.0
[INFO] tweaked toml for crates.io crate tngrep 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tngrep 0.1.0 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tngrep 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c25a5209e96f590d976892482fa71e84eda09a206b6ba479c49fe481fef89e56
[INFO] running `Command { std: "docker" "start" "-a" "c25a5209e96f590d976892482fa71e84eda09a206b6ba479c49fe481fef89e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c25a5209e96f590d976892482fa71e84eda09a206b6ba479c49fe481fef89e56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c25a5209e96f590d976892482fa71e84eda09a206b6ba479c49fe481fef89e56", kill_on_drop: false }`
[INFO] [stdout] c25a5209e96f590d976892482fa71e84eda09a206b6ba479c49fe481fef89e56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 533f51b8b781c9e3a84a11f2660440bb60a50798bb94e84e7f5f71b6a8482c20
[INFO] running `Command { std: "docker" "start" "-a" "533f51b8b781c9e3a84a11f2660440bb60a50798bb94e84e7f5f71b6a8482c20", kill_on_drop: false }`
[INFO] [stderr]    Compiling tngrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [optimized + debuginfo] target(s) in 1.13s
[INFO] running `Command { std: "docker" "inspect" "533f51b8b781c9e3a84a11f2660440bb60a50798bb94e84e7f5f71b6a8482c20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "533f51b8b781c9e3a84a11f2660440bb60a50798bb94e84e7f5f71b6a8482c20", kill_on_drop: false }`
[INFO] [stdout] 533f51b8b781c9e3a84a11f2660440bb60a50798bb94e84e7f5f71b6a8482c20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 712da85583b20e9fd55da1fd0b49b1510efc16c977aaa0158ef88c3289d8bd88
[INFO] running `Command { std: "docker" "start" "-a" "712da85583b20e9fd55da1fd0b49b1510efc16c977aaa0158ef88c3289d8bd88", kill_on_drop: false }`
[INFO] [stderr]    Compiling tngrep v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "712da85583b20e9fd55da1fd0b49b1510efc16c977aaa0158ef88c3289d8bd88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "712da85583b20e9fd55da1fd0b49b1510efc16c977aaa0158ef88c3289d8bd88", kill_on_drop: false }`
[INFO] [stdout] 712da85583b20e9fd55da1fd0b49b1510efc16c977aaa0158ef88c3289d8bd88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4577279f1a627ce0e8a6491b3e6d3ad0e8f7d773aaf6a8f3e1ee0336d3f80c7c
[INFO] running `Command { std: "docker" "start" "-a" "4577279f1a627ce0e8a6491b3e6d3ad0e8f7d773aaf6a8f3e1ee0336d3f80c7c", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [optimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tngrep-7dab6dbc4481d03b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::case_insensitive ... ok
[INFO] [stdout] test tests::one_result ... ok
[INFO] [stdout] test tests::case_sensitive ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 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/tngrep-09f14956dcc3b804)
[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] [stderr]    Doc-tests tngrep
[INFO] [stdout] 
[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" "4577279f1a627ce0e8a6491b3e6d3ad0e8f7d773aaf6a8f3e1ee0336d3f80c7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4577279f1a627ce0e8a6491b3e6d3ad0e8f7d773aaf6a8f3e1ee0336d3f80c7c", kill_on_drop: false }`
[INFO] [stdout] 4577279f1a627ce0e8a6491b3e6d3ad0e8f7d773aaf6a8f3e1ee0336d3f80c7c
