[INFO] cloning repository https://github.com/azhzx/leafc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azhzx/leafc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazhzx%2Fleafc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazhzx%2Fleafc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ff989236b655b91c6554aec5a5e2640d18aa97e
[INFO] checking azhzx/leafc against 3154cc1a3e6424e44f438a95007d043ed5ceaaf6 for pr-133502-30
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazhzx%2Fleafc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/azhzx/leafc
[INFO] finished tweaking git repo https://github.com/azhzx/leafc
[INFO] tweaked toml for git repo https://github.com/azhzx/leafc written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/azhzx/leafc on toolchain 3154cc1a3e6424e44f438a95007d043ed5ceaaf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/azhzx/leafc 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" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb
[INFO] running `Command { std: "docker" "start" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb" "/opt/rustwide/cargo-home/bin/cargo" "+3154cc1a3e6424e44f438a95007d043ed5ceaaf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]     Checking self_cell v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling rand v0.8.7
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking bimap v0.6.3
[INFO] [stderr]     Checking strum v0.28.0
[INFO] [stderr]     Checking self_cell v0.10.3
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking console v0.16.4
[INFO] [stderr]     Checking futures-core v0.3.34
[INFO] [stderr]     Checking bitmaps v3.2.1
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]     Checking archery v1.2.3
[INFO] [stderr]     Checking rand_xoshiro v0.7.0
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]     Checking arc-swap v1.9.2
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking intervaltree v0.2.7
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking tinystr v0.8.4
[INFO] [stderr]     Checking imbl-sized-chunks v0.1.3
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking rowan v0.16.1
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking unic-langid-impl v0.9.6
[INFO] [stderr]     Checking unic-langid v0.9.6
[INFO] [stderr]     Checking intl_pluralrules v7.0.2
[INFO] [stderr]     Checking fluent-langneg v0.13.1
[INFO] [stderr]     Checking intl-memoizer v0.5.3
[INFO] [stderr]     Checking insta v1.48.0
[INFO] [stderr]     Checking dashmap v7.0.0-rc2
[INFO] [stderr]     Checking thiserror v2.0.20
[INFO] [stderr]     Checking imbl v7.0.1
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking async-inc v0.1.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking fluent-syntax v0.11.1
[INFO] [stderr]     Checking fluent-bundle v0.15.3
[INFO] [stderr]     Checking fluent v0.16.1
[INFO] [stderr]     Checking leaf_coreapi v0.1.0 (/opt/rustwide/workdir/leaf/leaf_coreapi)
[INFO] [stdout] error: couldn't read `leaf/leaf_coreapi/src/../en_diag.ftl`: No such file or directory (os error 2)
[INFO] [stdout]     --> leaf/leaf_coreapi/src/diagnose.rs:1856:34
[INFO] [stdout]      |
[INFO] [stdout] 1856 | pub const DEFAULT_EN_FTL: &str = include_str!("../en_diag.ftl");
[INFO] [stdout]      |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `HirExprId`
[INFO] [stdout]  --> leaf/leaf_coreapi/src/diagnose.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::id::{FileId, HirExprId, SymId};
[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 variable: `parent`
[INFO] [stdout]    --> leaf/leaf_coreapi/src/ast/mod.rs:781:23
[INFO] [stdout]     |
[INFO] [stdout] 781 | pub fn child_expr_red(parent: &SyntaxNode, child: &SyntaxNode, source_id: FileId) -> ExprRedNode {
[INFO] [stdout]     |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]     --> leaf/leaf_coreapi/src/diagnose.rs:1283:25
[INFO] [stdout]      |
[INFO] [stdout] 1283 |             if let Some(tokens) = self.token_cache.get_tokens_in_span(&span) {
[INFO] [stdout]      |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `leaf_coreapi` (lib) due to 1 previous error; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb", kill_on_drop: false }`
[INFO] [stdout] b90dece52a0aa0eb6af0b5e619d1125b9ee1896c8c4b5c32a10b72cb11655dfb
