[INFO] cloning repository https://github.com/hanyuhanyuhanyu/rust_c_compiler [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hanyuhanyuhanyu/rust_c_compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanyuhanyuhanyu%2Frust_c_compiler", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanyuhanyuhanyu%2Frust_c_compiler'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] afc77d005213c7a5832bfcc7341079c520598d6e [INFO] checking hanyuhanyuhanyu/rust_c_compiler against master#8365fcb2b840c95eeb0bc377af8bd498fad22245 for pr-145605 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhanyuhanyuhanyu%2Frust_c_compiler" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/hanyuhanyuhanyu/rust_c_compiler [INFO] finished tweaking git repo https://github.com/hanyuhanyuhanyu/rust_c_compiler [INFO] tweaked toml for git repo https://github.com/hanyuhanyuhanyu/rust_c_compiler written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/hanyuhanyuhanyu/rust_c_compiler on toolchain 8365fcb2b840c95eeb0bc377af8bd498fad22245 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/hanyuhanyuhanyu/rust_c_compiler 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" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 73772c906cfcb809595ebabd775703d7abd02dc113b57e25160eff9d89a80cbc [INFO] running `Command { std: "docker" "start" "-a" "73772c906cfcb809595ebabd775703d7abd02dc113b57e25160eff9d89a80cbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "73772c906cfcb809595ebabd775703d7abd02dc113b57e25160eff9d89a80cbc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "73772c906cfcb809595ebabd775703d7abd02dc113b57e25160eff9d89a80cbc", kill_on_drop: false }` [INFO] [stdout] 73772c906cfcb809595ebabd775703d7abd02dc113b57e25160eff9d89a80cbc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8365fcb2b840c95eeb0bc377af8bd498fad22245" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea10c82b7660b51ceb3a59e4e3238b5dda62abe963053d65b4f5e38a6ac38544 [INFO] running `Command { std: "docker" "start" "-a" "ea10c82b7660b51ceb3a59e4e3238b5dda62abe963053d65b4f5e38a6ac38544", kill_on_drop: false }` [INFO] [stderr] Checking ccm v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `NOT_AVAILABLE_FOR_ARRAY_INDEX` [INFO] [stdout] --> src/compiler/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | NOT_AVAILABLE_FOR_ARRAY_INDEX, RETURN, TYPE_WANTED, TYPES, WHILE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NOT_AVAILABLE_FOR_ARRAY_INDEX` [INFO] [stdout] --> src/compiler/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | NOT_AVAILABLE_FOR_ARRAY_INDEX, RETURN, TYPE_WANTED, TYPES, WHILE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NOT_AVAILABLE_FOR_ARRAY_INDEX` [INFO] [stdout] --> src/compiler/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | NOT_AVAILABLE_FOR_ARRAY_INDEX, RETURN, TYPE_WANTED, TYPES, WHILE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `NOT_AVAILABLE_FOR_ARRAY_INDEX` [INFO] [stdout] --> src/compiler/parser.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | NOT_AVAILABLE_FOR_ARRAY_INDEX, RETURN, TYPE_WANTED, TYPES, WHILE, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOT_AVAILABLE_FOR_ARRAY_INDEX` is never used [INFO] [stdout] --> src/compiler/consts.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | pub const NOT_AVAILABLE_FOR_ARRAY_INDEX: &str = "this type is not available for array index"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `ident` is never used [INFO] [stdout] --> src/compiler/node.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 203 | impl Unary { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 219 | pub fn ident(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `ident` is never used [INFO] [stdout] --> src/compiler/node.rs:252:12 [INFO] [stdout] | [INFO] [stdout] 242 | impl Primary { [INFO] [stdout] | ------------ method in this implementation [INFO] [stdout] ... [INFO] [stdout] 252 | pub fn ident(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/compiler/node.rs:261:9 [INFO] [stdout] | [INFO] [stdout] 260 | pub struct Ident { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 261 | pub name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Ident` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `can_be_for_array_index` is never used [INFO] [stdout] --> src/compiler/type_.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Type { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | pub fn can_be_for_array_index(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOT_AVAILABLE_FOR_ARRAY_INDEX` is never used [INFO] [stdout] --> src/compiler/consts.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | pub const NOT_AVAILABLE_FOR_ARRAY_INDEX: &str = "this type is not available for array index"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `ident` is never used [INFO] [stdout] --> src/compiler/node.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 203 | impl Unary { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 219 | pub fn ident(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOT_AVAILABLE_FOR_ARRAY_INDEX` is never used [INFO] [stdout] --> src/compiler/consts.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | pub const NOT_AVAILABLE_FOR_ARRAY_INDEX: &str = "this type is not available for array index"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `ident` is never used [INFO] [stdout] --> src/compiler/node.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 203 | impl Unary { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 219 | pub fn ident(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `NOT_AVAILABLE_FOR_ARRAY_INDEX` is never used [INFO] [stdout] --> src/compiler/consts.rs:15:11 [INFO] [stdout] | [INFO] [stdout] 15 | pub const NOT_AVAILABLE_FOR_ARRAY_INDEX: &str = "this type is not available for array index"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `ident` is never used [INFO] [stdout] --> src/compiler/node.rs:219:12 [INFO] [stdout] | [INFO] [stdout] 203 | impl Unary { [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 219 | pub fn ident(&self) -> Option<&String> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ccm` (bin "test"); 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/8365fcb2b840c95eeb0bc377af8bd498fad22245/bin/rustc --crate-name test --edition=2024 src/test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=fa6198b204cf367f -C extra-filename=-74366fa21c8e63c9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 0) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ccm` (bin "main" test); 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/8365fcb2b840c95eeb0bc377af8bd498fad22245/bin/rustc --crate-name main --edition=2024 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=7abffc1d9ddc0323 -C extra-filename=-53b2c00b3667cf3e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 0) [INFO] [stderr] error: could not compile `ccm` (bin "test" test); 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to parse process output: `/opt/rustwide/rustup-home/toolchains/8365fcb2b840c95eeb0bc377af8bd498fad22245/bin/rustc --crate-name test --edition=2024 src/test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=8ea478dd1ec7fc91 -C extra-filename=-ee8ae845524fa32c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "ea10c82b7660b51ceb3a59e4e3238b5dda62abe963053d65b4f5e38a6ac38544", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea10c82b7660b51ceb3a59e4e3238b5dda62abe963053d65b4f5e38a6ac38544", kill_on_drop: false }` [INFO] [stdout] ea10c82b7660b51ceb3a59e4e3238b5dda62abe963053d65b4f5e38a6ac38544