[INFO] fetching crate tree-sitter-traversal 0.1.2...
[INFO] testing tree-sitter-traversal-0.1.2 against 1.59.0 for beta-1.60-1
[INFO] extracting crate tree-sitter-traversal 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate tree-sitter-traversal 0.1.2 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter-traversal 0.1.2
[INFO] finished tweaking crates.io crate tree-sitter-traversal 0.1.2
[INFO] tweaked toml for crates.io crate tree-sitter-traversal 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 061e3296f4840220775552eb9f3791ebe556a89535b1c1aebbac9fe8f39a7632
[INFO] running `Command { std: "docker" "start" "-a" "061e3296f4840220775552eb9f3791ebe556a89535b1c1aebbac9fe8f39a7632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "061e3296f4840220775552eb9f3791ebe556a89535b1c1aebbac9fe8f39a7632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "061e3296f4840220775552eb9f3791ebe556a89535b1c1aebbac9fe8f39a7632", kill_on_drop: false }`
[INFO] [stdout] 061e3296f4840220775552eb9f3791ebe556a89535b1c1aebbac9fe8f39a7632
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8ba335da96aac727573ab95718696ac9a280062695cfb9937e210a4e3b34fe5d
[INFO] running `Command { std: "docker" "start" "-a" "8ba335da96aac727573ab95718696ac9a280062695cfb9937e210a4e3b34fe5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter v0.20.4
[INFO] [stderr]    Compiling tree-sitter-traversal v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.50s
[INFO] running `Command { std: "docker" "inspect" "8ba335da96aac727573ab95718696ac9a280062695cfb9937e210a4e3b34fe5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba335da96aac727573ab95718696ac9a280062695cfb9937e210a4e3b34fe5d", kill_on_drop: false }`
[INFO] [stdout] 8ba335da96aac727573ab95718696ac9a280062695cfb9937e210a4e3b34fe5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab1c8963f02ff57db79c470a4d4da7000c4728c938b0b1f553b5f1c2dfeabb60
[INFO] running `Command { std: "docker" "start" "-a" "ab1c8963f02ff57db79c470a4d4da7000c4728c938b0b1f553b5f1c2dfeabb60", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-rust v0.20.1
[INFO] [stderr]    Compiling tree-sitter-traversal v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.23s
[INFO] running `Command { std: "docker" "inspect" "ab1c8963f02ff57db79c470a4d4da7000c4728c938b0b1f553b5f1c2dfeabb60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab1c8963f02ff57db79c470a4d4da7000c4728c938b0b1f553b5f1c2dfeabb60", kill_on_drop: false }`
[INFO] [stdout] ab1c8963f02ff57db79c470a4d4da7000c4728c938b0b1f553b5f1c2dfeabb60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 63f5319b24b50265d1f63fd0504c0180fb163ee6171e7f73bc7d8ee85b0fb4e3
[INFO] running `Command { std: "docker" "start" "-a" "63f5319b24b50265d1f63fd0504c0180fb163ee6171e7f73bc7d8ee85b0fb4e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tree_sitter_traversal-41bfddda6b67631f)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test tests::test_root ... ok
[INFO] [stdout] test tree_sitter_tests::test_postconditions ... ok
[INFO] [stdout] test tree_sitter_tests::example ... ok
[INFO] [stdout] test tree_sitter_tests::test_equivalence ... ok
[INFO] [stdout] test tree_sitter_tests::test_panic - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tree-sitter-traversal
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 8) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "63f5319b24b50265d1f63fd0504c0180fb163ee6171e7f73bc7d8ee85b0fb4e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63f5319b24b50265d1f63fd0504c0180fb163ee6171e7f73bc7d8ee85b0fb4e3", kill_on_drop: false }`
[INFO] [stdout] 63f5319b24b50265d1f63fd0504c0180fb163ee6171e7f73bc7d8ee85b0fb4e3