[INFO] fetching crate vern 0.1.3...
[INFO] testing vern-0.1.3 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate vern 0.1.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate vern 0.1.3
[INFO] finished tweaking crates.io crate vern 0.1.3
[INFO] tweaked toml for crates.io crate vern 0.1.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vern 0.1.3 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 6 packages to latest compatible versions
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 93117128e008281b73f6902978b5a34603450d98c1837f5a4df6d9b598b85097
[INFO] running `Command { std: "docker" "start" "-a" "93117128e008281b73f6902978b5a34603450d98c1837f5a4df6d9b598b85097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93117128e008281b73f6902978b5a34603450d98c1837f5a4df6d9b598b85097", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93117128e008281b73f6902978b5a34603450d98c1837f5a4df6d9b598b85097", kill_on_drop: false }`
[INFO] [stdout] 93117128e008281b73f6902978b5a34603450d98c1837f5a4df6d9b598b85097
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 07fd19df2768ed485fd552a7daf6559395d438a10c924d577fe228202772671a
[INFO] running `Command { std: "docker" "start" "-a" "07fd19df2768ed485fd552a7daf6559395d438a10c924d577fe228202772671a", kill_on_drop: false }`
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling vern v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.96s
[INFO] running `Command { std: "docker" "inspect" "07fd19df2768ed485fd552a7daf6559395d438a10c924d577fe228202772671a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fd19df2768ed485fd552a7daf6559395d438a10c924d577fe228202772671a", kill_on_drop: false }`
[INFO] [stdout] 07fd19df2768ed485fd552a7daf6559395d438a10c924d577fe228202772671a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 19fcfb040ba6c1f44a38332b41b430a7220a5352c689fe2ee4cef41d32c3e4f3
[INFO] running `Command { std: "docker" "start" "-a" "19fcfb040ba6c1f44a38332b41b430a7220a5352c689fe2ee4cef41d32c3e4f3", kill_on_drop: false }`
[INFO] [stderr]    Compiling vern v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "19fcfb040ba6c1f44a38332b41b430a7220a5352c689fe2ee4cef41d32c3e4f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19fcfb040ba6c1f44a38332b41b430a7220a5352c689fe2ee4cef41d32c3e4f3", kill_on_drop: false }`
[INFO] [stdout] 19fcfb040ba6c1f44a38332b41b430a7220a5352c689fe2ee4cef41d32c3e4f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a39e335d6aa79227d3c1455443c243cb011ba2a6e6506b75b3766f4a7d2f68c9
[INFO] running `Command { std: "docker" "start" "-a" "a39e335d6aa79227d3c1455443c243cb011ba2a6e6506b75b3766f4a7d2f68c9", 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/vern-a3a35699cd131fa1)
[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/basic.rs (/opt/rustwide/target/debug/deps/basic-70d7e5f96ebc17ba)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_basic_function ... ok
[INFO] [stdout] test test_compare ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vern
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/core.rs - core::Vern::new (line 20) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::compare_main (line 119) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::format (line 79) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::compare (line 100) ... ok
[INFO] [stdout] test src/valid.rs - valid::valid (line 4) ... ok
[INFO] [stdout] test src/core.rs - core::Vern::to_string (line 90) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.76s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a39e335d6aa79227d3c1455443c243cb011ba2a6e6506b75b3766f4a7d2f68c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a39e335d6aa79227d3c1455443c243cb011ba2a6e6506b75b3766f4a7d2f68c9", kill_on_drop: false }`
[INFO] [stdout] a39e335d6aa79227d3c1455443c243cb011ba2a6e6506b75b3766f4a7d2f68c9