[INFO] fetching crate tree-sitter 0.20.0...
[INFO] testing tree-sitter-0.20.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate tree-sitter 0.20.0 into /workspace/builds/worker-115/source
[INFO] validating manifest of crates.io crate tree-sitter 0.20.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "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-115/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3247994da113c45dcdb99212802cf5e83aa5f431425c39639c72275327bc2a36
[INFO] running `Command { std: "docker" "start" "-a" "3247994da113c45dcdb99212802cf5e83aa5f431425c39639c72275327bc2a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3247994da113c45dcdb99212802cf5e83aa5f431425c39639c72275327bc2a36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3247994da113c45dcdb99212802cf5e83aa5f431425c39639c72275327bc2a36", kill_on_drop: false }`
[INFO] [stdout] 3247994da113c45dcdb99212802cf5e83aa5f431425c39639c72275327bc2a36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 83367caced6c01cfe432353a319974323f0c59fee6cb838171acbf4f4e578cf0
[INFO] running `Command { std: "docker" "start" "-a" "83367caced6c01cfe432353a319974323f0c59fee6cb838171acbf4f4e578cf0", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.4.1
[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 7.42s
[INFO] running `Command { std: "docker" "inspect" "83367caced6c01cfe432353a319974323f0c59fee6cb838171acbf4f4e578cf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83367caced6c01cfe432353a319974323f0c59fee6cb838171acbf4f4e578cf0", kill_on_drop: false }`
[INFO] [stdout] 83367caced6c01cfe432353a319974323f0c59fee6cb838171acbf4f4e578cf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2d54e1b4ac46cc173a2a5260e72f5b27a1f8e94cc24f09e803039f9ff7892a5f
[INFO] running `Command { std: "docker" "start" "-a" "2d54e1b4ac46cc173a2a5260e72f5b27a1f8e94cc24f09e803039f9ff7892a5f", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "2d54e1b4ac46cc173a2a5260e72f5b27a1f8e94cc24f09e803039f9ff7892a5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2d54e1b4ac46cc173a2a5260e72f5b27a1f8e94cc24f09e803039f9ff7892a5f", kill_on_drop: false }`
[INFO] [stdout] 2d54e1b4ac46cc173a2a5260e72f5b27a1f8e94cc24f09e803039f9ff7892a5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1587c40c89b22b15d9078f5362487515f9a76b8fc7e1fb14c8bceb1d3cff5ced
[INFO] running `Command { std: "docker" "start" "-a" "1587c40c89b22b15d9078f5362487515f9a76b8fc7e1fb14c8bceb1d3cff5ced", 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-faf4836c97c2aa31)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tree-sitter
[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] [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 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] running `Command { std: "docker" "inspect" "1587c40c89b22b15d9078f5362487515f9a76b8fc7e1fb14c8bceb1d3cff5ced", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1587c40c89b22b15d9078f5362487515f9a76b8fc7e1fb14c8bceb1d3cff5ced", kill_on_drop: false }`
[INFO] [stdout] 1587c40c89b22b15d9078f5362487515f9a76b8fc7e1fb14c8bceb1d3cff5ced