[INFO] fetching crate tree-sitter 0.20.0...
[INFO] testing tree-sitter-0.20.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tree-sitter 0.20.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate tree-sitter 0.20.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tree-sitter 0.20.0
[INFO] finished tweaking crates.io crate tree-sitter 0.20.0
[INFO] tweaked toml for crates.io crate tree-sitter 0.20.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 252822d05c46160802e34d09ba57d66d2974722334fc4c723556a2c69725dfb8
[INFO] running `Command { std: "docker" "start" "-a" "252822d05c46160802e34d09ba57d66d2974722334fc4c723556a2c69725dfb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "252822d05c46160802e34d09ba57d66d2974722334fc4c723556a2c69725dfb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "252822d05c46160802e34d09ba57d66d2974722334fc4c723556a2c69725dfb8", kill_on_drop: false }`
[INFO] [stdout] 252822d05c46160802e34d09ba57d66d2974722334fc4c723556a2c69725dfb8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b5372e58d0bedc3396d9b9fe6887ebe015bed9505da6ee0baa3ff38263beee4
[INFO] running `Command { std: "docker" "start" "-a" "7b5372e58d0bedc3396d9b9fe6887ebe015bed9505da6ee0baa3ff38263beee4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling tree-sitter v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "7b5372e58d0bedc3396d9b9fe6887ebe015bed9505da6ee0baa3ff38263beee4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b5372e58d0bedc3396d9b9fe6887ebe015bed9505da6ee0baa3ff38263beee4", kill_on_drop: false }`
[INFO] [stdout] 7b5372e58d0bedc3396d9b9fe6887ebe015bed9505da6ee0baa3ff38263beee4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87c2eb6790bb24a3cdcbb38e8de35c575d4107a3fe600772532092b6340eec70
[INFO] running `Command { std: "docker" "start" "-a" "87c2eb6790bb24a3cdcbb38e8de35c575d4107a3fe600772532092b6340eec70", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "87c2eb6790bb24a3cdcbb38e8de35c575d4107a3fe600772532092b6340eec70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87c2eb6790bb24a3cdcbb38e8de35c575d4107a3fe600772532092b6340eec70", kill_on_drop: false }`
[INFO] [stdout] 87c2eb6790bb24a3cdcbb38e8de35c575d4107a3fe600772532092b6340eec70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4535e9a41f296d776039091493a845ad6212757831622f6eea86e2725e446c04
[INFO] running `Command { std: "docker" "start" "-a" "4535e9a41f296d776039091493a845ad6212757831622f6eea86e2725e446c04", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tree_sitter-0f3d155866cd2d0f)
[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]    Doc-tests tree-sitter
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test binding_rust/./bindings.rs - ffi::ts_parser_set_included_ranges (line 179) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- binding_rust/./bindings.rs - ffi::ts_parser_set_included_ranges (line 179) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `ranges` in this scope
[INFO] [stdout]  --> binding_rust/./bindings.rs:180:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | ranges[i].end_byte <= ranges[i + 1].start_byte
[INFO] [stdout]   | ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `i` in this scope
[INFO] [stdout]  --> binding_rust/./bindings.rs:180:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | ranges[i].end_byte <= ranges[i + 1].start_byte
[INFO] [stdout]   |        ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `ranges` in this scope
[INFO] [stdout]  --> binding_rust/./bindings.rs:180:23
[INFO] [stdout]   |
[INFO] [stdout] 3 | ranges[i].end_byte <= ranges[i + 1].start_byte
[INFO] [stdout]   |                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `i` in this scope
[INFO] [stdout]  --> binding_rust/./bindings.rs:180:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | ranges[i].end_byte <= ranges[i + 1].start_byte
[INFO] [stdout]   |                              ^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> binding_rust/./bindings.rs:180:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_binding_rust___bindings_rs_179_0() {
[INFO] [stdout]   |                                                                                          - help: try adding a return type: `-> bool`
[INFO] [stdout] 3 | ranges[i].end_byte <= ranges[i + 1].start_byte
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `()`, found `bool`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     binding_rust/./bindings.rs - ffi::ts_parser_set_included_ranges (line 179)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "4535e9a41f296d776039091493a845ad6212757831622f6eea86e2725e446c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4535e9a41f296d776039091493a845ad6212757831622f6eea86e2725e446c04", kill_on_drop: false }`
[INFO] [stdout] 4535e9a41f296d776039091493a845ad6212757831622f6eea86e2725e446c04