[INFO] fetching crate tree-sitter-swift 0.1.4...
[INFO] testing tree-sitter-swift-0.1.4 against 1.60.0 for beta-1.61-1
[INFO] extracting crate tree-sitter-swift 0.1.4 into /workspace/builds/worker-106/source
[INFO] validating manifest of crates.io crate tree-sitter-swift 0.1.4 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter-swift 0.1.4
[INFO] finished tweaking crates.io crate tree-sitter-swift 0.1.4
[INFO] tweaked toml for crates.io crate tree-sitter-swift 0.1.4 written to /workspace/builds/worker-106/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 954e1f02d9e20544d44a60664e066c65e3455cfee461c51c4a3e94b499e7ceb5
[INFO] running `Command { std: "docker" "start" "-a" "954e1f02d9e20544d44a60664e066c65e3455cfee461c51c4a3e94b499e7ceb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "954e1f02d9e20544d44a60664e066c65e3455cfee461c51c4a3e94b499e7ceb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "954e1f02d9e20544d44a60664e066c65e3455cfee461c51c4a3e94b499e7ceb5", kill_on_drop: false }`
[INFO] [stdout] 954e1f02d9e20544d44a60664e066c65e3455cfee461c51c4a3e94b499e7ceb5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6f83e8a20154cdc0b58a2a50ae8dc090c31c26ad55faf1272d48b96546d0ccfa
[INFO] running `Command { std: "docker" "start" "-a" "6f83e8a20154cdc0b58a2a50ae8dc090c31c26ad55faf1272d48b96546d0ccfa", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling tree-sitter v0.20.6
[INFO] [stderr]    Compiling tree-sitter-swift v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 28s
[INFO] running `Command { std: "docker" "inspect" "6f83e8a20154cdc0b58a2a50ae8dc090c31c26ad55faf1272d48b96546d0ccfa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f83e8a20154cdc0b58a2a50ae8dc090c31c26ad55faf1272d48b96546d0ccfa", kill_on_drop: false }`
[INFO] [stdout] 6f83e8a20154cdc0b58a2a50ae8dc090c31c26ad55faf1272d48b96546d0ccfa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ba1feb1912b076c8479645f39d82ff3dc4af9cf620f6d8aafd051ea5c157794
[INFO] running `Command { std: "docker" "start" "-a" "8ba1feb1912b076c8479645f39d82ff3dc4af9cf620f6d8aafd051ea5c157794", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]    Compiling tree-sitter-swift v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "8ba1feb1912b076c8479645f39d82ff3dc4af9cf620f6d8aafd051ea5c157794", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba1feb1912b076c8479645f39d82ff3dc4af9cf620f6d8aafd051ea5c157794", kill_on_drop: false }`
[INFO] [stdout] 8ba1feb1912b076c8479645f39d82ff3dc4af9cf620f6d8aafd051ea5c157794
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-106/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1072f2b950898ad11847c137004bca8aa4d443b23a1a1a7ef514dc4c62fe04eb
[INFO] running `Command { std: "docker" "start" "-a" "1072f2b950898ad11847c137004bca8aa4d443b23a1a1a7ef514dc4c62fe04eb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tree_sitter_swift-38b561b63bfcae6c)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::test_can_load_grammar ... ok
[INFO] [stdout] test tests::test_can_parse_basic_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tree-sitter-swift
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindings/rust/lib.rs - (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1072f2b950898ad11847c137004bca8aa4d443b23a1a1a7ef514dc4c62fe04eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1072f2b950898ad11847c137004bca8aa4d443b23a1a1a7ef514dc4c62fe04eb", kill_on_drop: false }`
[INFO] [stdout] 1072f2b950898ad11847c137004bca8aa4d443b23a1a1a7ef514dc4c62fe04eb