[INFO] fetching crate tree-sitter-autolang 0.4.1...
[INFO] testing tree-sitter-autolang-0.4.1 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate tree-sitter-autolang 0.4.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tree-sitter-autolang 0.4.1
[INFO] finished tweaking crates.io crate tree-sitter-autolang 0.4.1
[INFO] tweaked toml for crates.io crate tree-sitter-autolang 0.4.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree-sitter-autolang 0.4.1 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tree-sitter-autolang 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f5cc561a957e852e17cfc0e12ca29d10e713640a79d09e58a5bcc26b36a962b
[INFO] running `Command { std: "docker" "start" "-a" "7f5cc561a957e852e17cfc0e12ca29d10e713640a79d09e58a5bcc26b36a962b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f5cc561a957e852e17cfc0e12ca29d10e713640a79d09e58a5bcc26b36a962b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f5cc561a957e852e17cfc0e12ca29d10e713640a79d09e58a5bcc26b36a962b", kill_on_drop: false }`
[INFO] [stdout] 7f5cc561a957e852e17cfc0e12ca29d10e713640a79d09e58a5bcc26b36a962b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5d808a9a9d03349bf33f01e6712e085f6617f08c841d724de3daed896cd4a041
[INFO] running `Command { std: "docker" "start" "-a" "5d808a9a9d03349bf33f01e6712e085f6617f08c841d724de3daed896cd4a041", kill_on_drop: false }`
[INFO] [stderr]    Compiling tree-sitter-language v0.1.5
[INFO] [stderr]    Compiling cc v1.2.41
[INFO] [stderr]    Compiling tree-sitter-autolang v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_destroy':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:12:58: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    12 | void tree_sitter_autolang_external_scanner_destroy(void *payload) {}
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                    ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_serialize':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:14:64: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    14 | unsigned tree_sitter_autolang_external_scanner_serialize(void *payload,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                          ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:15:64: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    15 |                                                          char *buffer) {
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                          ~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_deserialize':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:19:62: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    19 | void tree_sitter_autolang_external_scanner_deserialize(void *payload,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:20:68: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    20 |                                                        const char *buffer,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:21:65: warning: unused parameter 'length' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    21 |                                                        unsigned length) {}
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_scan':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:25:55: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    25 | bool tree_sitter_autolang_external_scanner_scan(void *payload, TSLexer *lexer,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                 ~~~~~~^~~~~~~
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "5d808a9a9d03349bf33f01e6712e085f6617f08c841d724de3daed896cd4a041", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d808a9a9d03349bf33f01e6712e085f6617f08c841d724de3daed896cd4a041", kill_on_drop: false }`
[INFO] [stdout] 5d808a9a9d03349bf33f01e6712e085f6617f08c841d724de3daed896cd4a041
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43a4fb026f9278497bfadb5d1665c63dc0ef583f19c0e37e049ae95a62f03cf4
[INFO] running `Command { std: "docker" "start" "-a" "43a4fb026f9278497bfadb5d1665c63dc0ef583f19c0e37e049ae95a62f03cf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling regex-syntax v0.8.8
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_destroy':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:12:58: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    12 | void tree_sitter_autolang_external_scanner_destroy(void *payload) {}
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                    ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_serialize':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:14:64: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    14 | unsigned tree_sitter_autolang_external_scanner_serialize(void *payload,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                          ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:15:64: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    15 |                                                          char *buffer) {
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                          ~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_deserialize':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:19:62: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    19 | void tree_sitter_autolang_external_scanner_deserialize(void *payload,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:20:68: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    20 |                                                        const char *buffer,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:21:65: warning: unused parameter 'length' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    21 |                                                        unsigned length) {}
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_scan':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:25:55: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    25 | bool tree_sitter_autolang_external_scanner_scan(void *payload, TSLexer *lexer,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                 ~~~~~~^~~~~~~
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling tree-sitter v0.25.10
[INFO] [stderr]    Compiling tree-sitter-autolang v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.22s
[INFO] running `Command { std: "docker" "inspect" "43a4fb026f9278497bfadb5d1665c63dc0ef583f19c0e37e049ae95a62f03cf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43a4fb026f9278497bfadb5d1665c63dc0ef583f19c0e37e049ae95a62f03cf4", kill_on_drop: false }`
[INFO] [stdout] 43a4fb026f9278497bfadb5d1665c63dc0ef583f19c0e37e049ae95a62f03cf4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4621c09ee7802a63e3b5cff5c582dfcfa1dc8df1855af494d35e262008662c92
[INFO] running `Command { std: "docker" "start" "-a" "4621c09ee7802a63e3b5cff5c582dfcfa1dc8df1855af494d35e262008662c92", kill_on_drop: false }`
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_destroy':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:12:58: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    12 | void tree_sitter_autolang_external_scanner_destroy(void *payload) {}
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                    ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_serialize':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:14:64: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    14 | unsigned tree_sitter_autolang_external_scanner_serialize(void *payload,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                          ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:15:64: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    15 |                                                          char *buffer) {
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                          ~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_deserialize':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:19:62: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    19 | void tree_sitter_autolang_external_scanner_deserialize(void *payload,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~^~~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:20:68: warning: unused parameter 'buffer' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    20 |                                                        const char *buffer,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:21:65: warning: unused parameter 'length' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    21 |                                                        unsigned length) {}
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                        ~~~~~~~~~^~~~~~
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c: In function 'tree_sitter_autolang_external_scanner_scan':
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1: src/scanner.c:25:55: warning: unused parameter 'payload' [-Wunused-parameter]
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:    25 | bool tree_sitter_autolang_external_scanner_scan(void *payload, TSLexer *lexer,
[INFO] [stderr] warning: tree-sitter-autolang@0.4.1:       |                                                 ~~~~~~^~~~~~~
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests bindings/rust/lib.rs (/opt/rustwide/target/debug/deps/tree_sitter_autolang-998ac939fe74e817)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_can_load_grammar ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tree_sitter_autolang
[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 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4621c09ee7802a63e3b5cff5c582dfcfa1dc8df1855af494d35e262008662c92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4621c09ee7802a63e3b5cff5c582dfcfa1dc8df1855af494d35e262008662c92", kill_on_drop: false }`
[INFO] [stdout] 4621c09ee7802a63e3b5cff5c582dfcfa1dc8df1855af494d35e262008662c92
