[INFO] fetching crate lang_tester 0.9.0...
[INFO] testing lang_tester-0.9.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate lang_tester 0.9.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate lang_tester 0.9.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lang_tester 0.9.0
[INFO] tweaked toml for crates.io crate lang_tester 0.9.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lang_tester 0.9.0 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 lang_tester 0.9.0 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b164b70599a6271707c7708a8ce95a665020753464bf6e93a39339e422f34bf3
[INFO] running `Command { std: "docker" "start" "-a" "b164b70599a6271707c7708a8ce95a665020753464bf6e93a39339e422f34bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b164b70599a6271707c7708a8ce95a665020753464bf6e93a39339e422f34bf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b164b70599a6271707c7708a8ce95a665020753464bf6e93a39339e422f34bf3", kill_on_drop: false }`
[INFO] [stdout] b164b70599a6271707c7708a8ce95a665020753464bf6e93a39339e422f34bf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1ae002faa95bf6bb420fed5a7f588634f13ba823f1d0b714b98a145a8f3692b6
[INFO] running `Command { std: "docker" "start" "-a" "1ae002faa95bf6bb420fed5a7f588634f13ba823f1d0b714b98a145a8f3692b6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling fm v0.4.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling threadpool v1.8.1
[INFO] [stderr]    Compiling lang_tester v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.27s
[INFO] running `Command { std: "docker" "inspect" "1ae002faa95bf6bb420fed5a7f588634f13ba823f1d0b714b98a145a8f3692b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ae002faa95bf6bb420fed5a7f588634f13ba823f1d0b714b98a145a8f3692b6", kill_on_drop: false }`
[INFO] [stdout] 1ae002faa95bf6bb420fed5a7f588634f13ba823f1d0b714b98a145a8f3692b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 9cb96de14256c22009b81e73206935de1401184c13c00d9cbd2076eb171beb78
[INFO] running `Command { std: "docker" "start" "-a" "9cb96de14256c22009b81e73206935de1401184c13c00d9cbd2076eb171beb78", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.35
[INFO] [stderr]    Compiling fastrand v2.1.1
[INFO] [stderr]    Compiling tempfile v3.12.0
[INFO] [stderr]    Compiling lang_tester v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.25s
[INFO] running `Command { std: "docker" "inspect" "9cb96de14256c22009b81e73206935de1401184c13c00d9cbd2076eb171beb78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cb96de14256c22009b81e73206935de1401184c13c00d9cbd2076eb171beb78", kill_on_drop: false }`
[INFO] [stdout] 9cb96de14256c22009b81e73206935de1401184c13c00d9cbd2076eb171beb78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 2879b3092a9f04bb79d0030375c4dbb45f34cc9f8bb56332934408daa19fe5f8
[INFO] running `Command { std: "docker" "start" "-a" "2879b3092a9f04bb79d0030375c4dbb45f34cc9f8bb56332934408daa19fe5f8", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lang_tester-7701f1776a7d3f72)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test parser::test::test_key_multiline ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running lang_tests/rerun/main.rs (/opt/rustwide/target/debug/deps/lang_tests-8d7171cc87ba52c5)
[INFO] [stderr] 
[INFO] [stderr] running 3 tests
[INFO] [stderr] test lang_tests::lang_tests::rerun_stdout.py ... ok
[INFO] [stderr] test lang_tests::lang_tests::rerun_stderr.py ... ok
[INFO] [stderr] test lang_tests::lang_tests::rerun_status.py ... ok
[INFO] [stderr] 
[INFO] [stderr] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stderr] 
[INFO] [stderr]    Doc-tests lang_tester
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 11) ... ignored
[INFO] [stdout] test src/lib.rs - (line 65) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::fm_options (line 229) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_cmds (line 257) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_extract (line 195) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_file_filter (line 147) ... ignored
[INFO] [stdout] test src/tester.rs - tester::LangTester::test_path_filter (line 171) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2879b3092a9f04bb79d0030375c4dbb45f34cc9f8bb56332934408daa19fe5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2879b3092a9f04bb79d0030375c4dbb45f34cc9f8bb56332934408daa19fe5f8", kill_on_drop: false }`
[INFO] [stdout] 2879b3092a9f04bb79d0030375c4dbb45f34cc9f8bb56332934408daa19fe5f8