[INFO] fetching crate coverage2lcov 0.1.0...
[INFO] testing coverage2lcov-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate coverage2lcov 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate coverage2lcov 0.1.0
[INFO] finished tweaking crates.io crate coverage2lcov 0.1.0
[INFO] tweaked toml for crates.io crate coverage2lcov 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate coverage2lcov 0.1.0 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 coverage2lcov 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `coverage2lcov` which is deprecated
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 400cb6b686d9a21a8cf5527e8eba64a628c7a2b0e1613f2cd8013e9bfa2761c1
[INFO] running `Command { std: "docker" "start" "-a" "400cb6b686d9a21a8cf5527e8eba64a628c7a2b0e1613f2cd8013e9bfa2761c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "400cb6b686d9a21a8cf5527e8eba64a628c7a2b0e1613f2cd8013e9bfa2761c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "400cb6b686d9a21a8cf5527e8eba64a628c7a2b0e1613f2cd8013e9bfa2761c1", kill_on_drop: false }`
[INFO] [stdout] 400cb6b686d9a21a8cf5527e8eba64a628c7a2b0e1613f2cd8013e9bfa2761c1
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bdd594f25bb7c76a30162ff49e99e850279de4cb909df9593ca7e110aec1a441
[INFO] running `Command { std: "docker" "start" "-a" "bdd594f25bb7c76a30162ff49e99e850279de4cb909df9593ca7e110aec1a441", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `coverage2lcov` which is deprecated
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling coverage2lcov v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "bdd594f25bb7c76a30162ff49e99e850279de4cb909df9593ca7e110aec1a441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdd594f25bb7c76a30162ff49e99e850279de4cb909df9593ca7e110aec1a441", kill_on_drop: false }`
[INFO] [stdout] bdd594f25bb7c76a30162ff49e99e850279de4cb909df9593ca7e110aec1a441
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93af136190b61e81140cf3fb3698802a2000cd4eaf8c7977dbb684f0032fd7d9
[INFO] running `Command { std: "docker" "start" "-a" "93af136190b61e81140cf3fb3698802a2000cd4eaf8c7977dbb684f0032fd7d9", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `coverage2lcov` which is deprecated
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling predicates-core v1.0.3
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling difflib v0.4.0
[INFO] [stderr]    Compiling termtree v0.2.4
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling predicates-tree v1.0.5
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling float-cmp v0.9.0
[INFO] [stderr]    Compiling predicates v2.1.1
[INFO] [stderr]    Compiling assert_cmd v2.0.4
[INFO] [stderr]    Compiling coverage2lcov v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.29s
[INFO] running `Command { std: "docker" "inspect" "93af136190b61e81140cf3fb3698802a2000cd4eaf8c7977dbb684f0032fd7d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93af136190b61e81140cf3fb3698802a2000cd4eaf8c7977dbb684f0032fd7d9", kill_on_drop: false }`
[INFO] [stdout] 93af136190b61e81140cf3fb3698802a2000cd4eaf8c7977dbb684f0032fd7d9
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 86b813fb1afa4141f22e5b3fbd0b103047d1373f096b791d8744a36e02fa9315
[INFO] running `Command { std: "docker" "start" "-a" "86b813fb1afa4141f22e5b3fbd0b103047d1373f096b791d8744a36e02fa9315", kill_on_drop: false }`
[INFO] [stderr] warning: `edition` is set on library `coverage2lcov` which is deprecated
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::test_filecov_100percent_covered ... ok
[INFO] [stdout] test tests::test_filecov_section_with_single_line ... ok
[INFO] [stdout] test tests::test_filecov_one_section ... ok
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/coverage2lcov-3df69337e46c9ec6)
[INFO] [stdout] test tests::test_filecov_non_coverage_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/coverage2lcov-9294a87674b1d2df)
[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]      Running tests/cli.rs (/opt/rustwide/target/debug/deps/cli-2627a49e1facf43e)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test cli_file_not_exists ... ok
[INFO] [stdout] test cli_not_arg ... ok
[INFO] [stdout] test cli_okay_lcov_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests coverage2lcov
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - FileCov (line 14) ... ok
[INFO] [stdout] test src/lib.rs - FileCov::try_from (line 64) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "86b813fb1afa4141f22e5b3fbd0b103047d1373f096b791d8744a36e02fa9315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86b813fb1afa4141f22e5b3fbd0b103047d1373f096b791d8744a36e02fa9315", kill_on_drop: false }`
[INFO] [stdout] 86b813fb1afa4141f22e5b3fbd0b103047d1373f096b791d8744a36e02fa9315