[INFO] cloning repository https://github.com/yjhtry/exercism-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yjhtry/exercism-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjhtry%2Fexercism-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjhtry%2Fexercism-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 60a76cb965aebd42ea21ad4ef8d4a9ecd243df82 [INFO] checking yjhtry/exercism-rs against master#8365fcb2b840c95eeb0bc377af8bd498fad22245 for pr-145605 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyjhtry%2Fexercism-rs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yjhtry/exercism-rs [INFO] finished tweaking git repo https://github.com/yjhtry/exercism-rs [INFO] tweaked toml for git repo https://github.com/yjhtry/exercism-rs written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yjhtry/exercism-rs 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/yjhtry/exercism-rs 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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 18b6111c5ca7a370d1eeba4b9c9482ecf240277cdcccc2473b2a6b3d2c4f69d5 [INFO] running `Command { std: "docker" "start" "-a" "18b6111c5ca7a370d1eeba4b9c9482ecf240277cdcccc2473b2a6b3d2c4f69d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "18b6111c5ca7a370d1eeba4b9c9482ecf240277cdcccc2473b2a6b3d2c4f69d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "18b6111c5ca7a370d1eeba4b9c9482ecf240277cdcccc2473b2a6b3d2c4f69d5", kill_on_drop: false }` [INFO] [stdout] 18b6111c5ca7a370d1eeba4b9c9482ecf240277cdcccc2473b2a6b3d2c4f69d5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b9f9df49fe9648ac56bdd18dcca2ed1c09708b983f150131023095ee848c11ba [INFO] running `Command { std: "docker" "start" "-a" "b9f9df49fe9648ac56bdd18dcca2ed1c09708b983f150131023095ee848c11ba", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling zerocopy v0.8.14 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking powerfmt v0.2.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Checking itertools v0.14.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Compiling time-macros v0.2.19 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Checking rand_core v0.9.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking rand v0.9.0 [INFO] [stderr] Checking exercism-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `list` [INFO] [stdout] --> src/bin/perfect_numbers.rs:22:9 [INFO] [stdout] | [INFO] [stdout] 22 | let list: Vec = (1..=(24 / 2)).filter(|n| 24 % n == 0).collect(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_list` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/macros.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut h = ::std::collections::HashMap::new(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 22 | let computed: HashMap = hashmap!(); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/macros.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut h = ::std::collections::HashMap::new(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 71 | "empty" => hashmap!() [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/macros.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut h = ::std::collections::HashMap::new(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 80 | let _empty: ::std::collections::HashMap<(), ()> = hashmap!(); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/macros.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut h = ::std::collections::HashMap::new(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 86 | let _empty: ::std::collections::HashMap<(), ()> = hashmap!(); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/bin/macros.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | let mut h = ::std::collections::HashMap::new(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] ... [INFO] [stdout] 109 | let _empty: ::std::collections::HashMap<(), ()> = hashmap!(); [INFO] [stdout] | ---------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `hashmap` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/armstrong_number-ac009f44d17ca58b.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/exercism-rs-ac009f44d17ca58b/dep-bin-armstrong_number` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/triangle-a118efe9973b58d4.d [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] failed to write `/opt/rustwide/target/debug/.fingerprint/exercism-rs-a118efe9973b58d4/dep-test-bin-triangle` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetaKrnS9C" [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Value` is never used [INFO] [stdout] --> src/bin/forth.rs:4:14 [INFO] [stdout] | [INFO] [stdout] 4 | pub type Value = i32; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `exercism-rs` (bin "luhn_from" test) due to 1 previous error [INFO] [stderr] error: failed to write `/opt/rustwide/target/debug/.fingerprint/exercism-rs-b321fe9e04d9e1af/bin-protein_translation` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] No space left on device (os error 28) [INFO] [stderr] error: could not compile `exercism-rs` (bin "forth"); 1 warning 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 forth --edition=2024 src/bin/forth.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=112da7b984ed15a4 -C extra-filename=-e01ca599b9bceb88 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e767ecea65ecb5b2.rmeta --extern rand=/opt/rustwide/target/debug/deps/librand-69f060245954be62.rmeta --extern regex=/opt/rustwide/target/debug/deps/libregex-f5513fc8fe3ec28f.rmeta --extern time=/opt/rustwide/target/debug/deps/libtime-16a2fd3b75356481.rmeta --cap-lints=forbid` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "b9f9df49fe9648ac56bdd18dcca2ed1c09708b983f150131023095ee848c11ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9f9df49fe9648ac56bdd18dcca2ed1c09708b983f150131023095ee848c11ba", kill_on_drop: false }` [INFO] [stdout] b9f9df49fe9648ac56bdd18dcca2ed1c09708b983f150131023095ee848c11ba