[INFO] fetching crate sapling-tree-pattern-match 0.1.0...
[INFO] testing sapling-tree-pattern-match-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate sapling-tree-pattern-match 0.1.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate sapling-tree-pattern-match 0.1.0
[INFO] finished tweaking crates.io crate sapling-tree-pattern-match 0.1.0
[INFO] tweaked toml for crates.io crate sapling-tree-pattern-match 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sapling-tree-pattern-match 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] 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 8 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-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] 58f1865a8c7112208cdb7cd48632e769579ea7a13bec1836796df6d3626f3516
[INFO] running `Command { std: "docker" "start" "-a" "58f1865a8c7112208cdb7cd48632e769579ea7a13bec1836796df6d3626f3516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58f1865a8c7112208cdb7cd48632e769579ea7a13bec1836796df6d3626f3516", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58f1865a8c7112208cdb7cd48632e769579ea7a13bec1836796df6d3626f3516", kill_on_drop: false }`
[INFO] [stdout] 58f1865a8c7112208cdb7cd48632e769579ea7a13bec1836796df6d3626f3516
[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] 65c5aab81e4c3706bc0c15a51f1ac97b2f9ea8d09306c424be3edf082043b7df
[INFO] running `Command { std: "docker" "start" "-a" "65c5aab81e4c3706bc0c15a51f1ac97b2f9ea8d09306c424be3edf082043b7df", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling sapling-tree-pattern-match v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s
[INFO] running `Command { std: "docker" "inspect" "65c5aab81e4c3706bc0c15a51f1ac97b2f9ea8d09306c424be3edf082043b7df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c5aab81e4c3706bc0c15a51f1ac97b2f9ea8d09306c424be3edf082043b7df", kill_on_drop: false }`
[INFO] [stdout] 65c5aab81e4c3706bc0c15a51f1ac97b2f9ea8d09306c424be3edf082043b7df
[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] 25b402a8b9e52c835188a6ffacb9de90e8a9892d0f20304b4d62d7089906d0d3
[INFO] running `Command { std: "docker" "start" "-a" "25b402a8b9e52c835188a6ffacb9de90e8a9892d0f20304b4d62d7089906d0d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling sapling-tree-pattern-match v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "25b402a8b9e52c835188a6ffacb9de90e8a9892d0f20304b4d62d7089906d0d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25b402a8b9e52c835188a6ffacb9de90e8a9892d0f20304b4d62d7089906d0d3", kill_on_drop: false }`
[INFO] [stdout] 25b402a8b9e52c835188a6ffacb9de90e8a9892d0f20304b4d62d7089906d0d3
[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] 013e4ae1896f47b15c1d3aa77188b75a8e5169f59bf19e32dd8aa058fe9864a2
[INFO] running `Command { std: "docker" "start" "-a" "013e4ae1896f47b15c1d3aa77188b75a8e5169f59bf19e32dd8aa058fe9864a2", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tree_pattern_match-c5becfbe6987e357)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_find_all_empty_captures ... ok
[INFO] [stdout] test tests::test_find_all_greedy_matches ... ok
[INFO] [stdout] test tests::test_find_all_multiple_captures ... ok
[INFO] [stdout] test tests::test_find_all_multiple_matches ... ok
[INFO] [stdout] test tests::test_find_all_with_custom_placeholders ... ok
[INFO] [stdout] test tests::test_find_one ... ok
[INFO] [stdout] test tests::test_find_all_nested_captures ... ok
[INFO] [stdout] test tests::test_non_greedy_matches ... ok
[INFO] [stdout] test tests::test_replace_all_adjacent ... ok
[INFO] [stdout] test tests::test_replace_all ... ok
[INFO] [stdout] test tests::test_replace_all_nested ... ok
[INFO] [stdout] test tests::test_replace_func ... ok
[INFO] [stdout] test tests::test_simple_matches ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tree_pattern_match
[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" "013e4ae1896f47b15c1d3aa77188b75a8e5169f59bf19e32dd8aa058fe9864a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "013e4ae1896f47b15c1d3aa77188b75a8e5169f59bf19e32dd8aa058fe9864a2", kill_on_drop: false }`
[INFO] [stdout] 013e4ae1896f47b15c1d3aa77188b75a8e5169f59bf19e32dd8aa058fe9864a2