[INFO] fetching crate grabapl_syntax 0.0.4...
[INFO] checking grabapl_syntax-0.0.4 against master#61cc47e367d7be91e13bcd01e4e96e0e233d4f6d for pr-133502-17
[INFO] extracting crate grabapl_syntax 0.0.4 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate grabapl_syntax 0.0.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate grabapl_syntax 0.0.4
[INFO] tweaked toml for crates.io crate grabapl_syntax 0.0.4 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate grabapl_syntax 0.0.4 on toolchain 61cc47e367d7be91e13bcd01e4e96e0e233d4f6d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grabapl_syntax 0.0.4 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" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded test-log v0.2.18
[INFO] [stderr]   Downloaded anstyle-wincon v3.0.9
[INFO] [stderr]   Downloaded anstyle-query v1.1.3
[INFO] [stderr]   Downloaded errno v0.3.12
[INFO] [stderr]   Downloaded anstream v0.6.19
[INFO] [stderr]   Downloaded test-log-macros v0.2.18
[INFO] [stderr]   Downloaded serde_json_any_key v2.0.0
[INFO] [stderr]   Downloaded anstyle v1.0.11
[INFO] [stderr]   Downloaded stacker v0.1.21
[INFO] [stderr]   Downloaded psm v0.1.26
[INFO] [stderr]   Downloaded ariadne v0.5.1
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded cc v1.2.27
[INFO] [stderr]   Downloaded error-stack v0.5.0
[INFO] [stderr]   Downloaded chumsky v0.10.1
[INFO] [stderr]   Downloaded proptest v1.7.0
[INFO] [stderr]   Downloaded grabapl v0.0.4
[INFO] [stderr]   Downloaded syn v2.0.103
[INFO] [stderr]   Downloaded regex-automata v0.3.9
[INFO] [stderr]   Downloaded grabapl_temp_petgraph_crate_not_namesquatting_i_promise v0.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a1d2b409eb5636c966f5af1e884516e2fa9da223db08d05a3b0c994ba65a917
[INFO] running `Command { std: "docker" "start" "-a" "9a1d2b409eb5636c966f5af1e884516e2fa9da223db08d05a3b0c994ba65a917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a1d2b409eb5636c966f5af1e884516e2fa9da223db08d05a3b0c994ba65a917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a1d2b409eb5636c966f5af1e884516e2fa9da223db08d05a3b0c994ba65a917", kill_on_drop: false }`
[INFO] [stdout] 9a1d2b409eb5636c966f5af1e884516e2fa9da223db08d05a3b0c994ba65a917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+61cc47e367d7be91e13bcd01e4e96e0e233d4f6d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b61a784f71aca19863608eae5f78fc1505a4efff636c05fe291e137eb64d92ac
[INFO] running `Command { std: "docker" "start" "-a" "b61a784f71aca19863608eae5f78fc1505a4efff636c05fe291e137eb64d92ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling chumsky v0.10.1
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]     Checking yansi v1.0.1
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking unicode-width v0.1.14
[INFO] [stderr]     Checking unicode-ident v1.0.18
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking hashbrown v0.15.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking unarray v0.1.4
[INFO] [stderr]    Compiling error-stack v0.5.0
[INFO] [stderr]     Checking ariadne v0.5.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking internment v0.8.6
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]     Checking tempfile v3.20.0
[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling test-log-macros v0.2.18
[INFO] [stderr]     Checking test-log v0.2.18
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking grabapl_temp_petgraph_crate_not_namesquatting_i_promise v0.0.0
[INFO] [stderr]     Checking serde_json_any_key v2.0.0
[INFO] [stderr]     Checking grabapl v0.0.4
[INFO] [stderr]     Checking grabapl_syntax v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/custom_syntax.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::error::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]  --> src/custom_syntax.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::fmt;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::error::Error`
[INFO] [stdout]   --> src/lib.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::error::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `edge_sig`
[INFO] [stdout]    --> src/interpreter.rs:321:39
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 FnImplicitParam::Edge(edge_sig) => {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edge_sig`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `return_stmt_span`
[INFO] [stdout]    --> src/interpreter.rs:801:23
[INFO] [stdout]     |
[INFO] [stdout] 801 |         (return_stmt, return_stmt_span): Spanned<ReturnStmt<'src, S::CS>>,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_return_stmt_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/interpreter.rs:906:46
[INFO] [stdout]     |
[INFO] [stdout] 906 |     let tokens = tokens.into_iter().map(|(t, s)| t).collect::<Vec<_>>();
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_span`
[INFO] [stdout]    --> src/lib.rs:837:31
[INFO] [stdout]     |
[INFO] [stdout] 837 |         if let Some((program, file_span)) = ast.filter(|_| errs.len() + parse_errs.len() == 0) {
[INFO] [stdout]     |                               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `edge_sig`
[INFO] [stdout]    --> src/interpreter.rs:321:39
[INFO] [stdout]     |
[INFO] [stdout] 321 |                 FnImplicitParam::Edge(edge_sig) => {
[INFO] [stdout]     |                                       ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_edge_sig`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `return_stmt_span`
[INFO] [stdout]    --> src/interpreter.rs:801:23
[INFO] [stdout]     |
[INFO] [stdout] 801 |         (return_stmt, return_stmt_span): Spanned<ReturnStmt<'src, S::CS>>,
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_return_stmt_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/interpreter.rs:906:46
[INFO] [stdout]     |
[INFO] [stdout] 906 |     let tokens = tokens.into_iter().map(|(t, s)| t).collect::<Vec<_>>();
[INFO] [stdout]     |                                              ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_span`
[INFO] [stdout]    --> src/lib.rs:837:31
[INFO] [stdout]     |
[INFO] [stdout] 837 |         if let Some((program, file_span)) = ast.filter(|_| errs.len() + parse_errs.len() == 0) {
[INFO] [stdout]     |                               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op_ctx`
[INFO] [stdout]   --> tests/diverge_test.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let (op_ctx, fn_map) = grabapl_syntax::parse_to_op_ctx_and_map::<TestSemantics>(SRC);
[INFO] [stdout]    |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_op_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_map`
[INFO] [stdout]   --> tests/diverge_test.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let (op_ctx, fn_map) = grabapl_syntax::parse_to_op_ctx_and_map::<TestSemantics>(SRC);
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `op_ctx`
[INFO] [stdout]   --> tests/shape_query_names.rs:24:10
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let (op_ctx, fn_map) = grabapl_syntax::parse_to_op_ctx_and_map::<TestSemantics>(SRC);
[INFO] [stdout]    |          ^^^^^^ help: if this is intentional, prefix it with an underscore: `_op_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fn_map`
[INFO] [stdout]   --> tests/shape_query_names.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let (op_ctx, fn_map) = grabapl_syntax::parse_to_op_ctx_and_map::<TestSemantics>(SRC);
[INFO] [stdout]    |                  ^^^^^^ help: if this is intentional, prefix it with an underscore: `_fn_map`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_span`
[INFO] [stdout]   --> src/main.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         if let Some((program, file_span)) = ast.filter(|_| errs.len() + parse_errs.len() == 0) {
[INFO] [stdout]    |                               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_span`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file_span`
[INFO] [stdout]   --> src/main.rs:37:31
[INFO] [stdout]    |
[INFO] [stdout] 37 |         if let Some((program, file_span)) = ast.filter(|_| errs.len() + parse_errs.len() == 0) {
[INFO] [stdout]    |                               ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_file_span`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.55s
[INFO] running `Command { std: "docker" "inspect" "b61a784f71aca19863608eae5f78fc1505a4efff636c05fe291e137eb64d92ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b61a784f71aca19863608eae5f78fc1505a4efff636c05fe291e137eb64d92ac", kill_on_drop: false }`
[INFO] [stdout] b61a784f71aca19863608eae5f78fc1505a4efff636c05fe291e137eb64d92ac
