[INFO] cloning repository https://github.com/ferryale/snowhead [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ferryale/snowhead" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferryale%2Fsnowhead", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferryale%2Fsnowhead'... [INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferryale%2Fsnowhead: No space left on device [WARN] Retrying crate fetch in 3 seconds (attempt 1) [INFO] cloning repository https://github.com/ferryale/snowhead [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ferryale/snowhead" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferryale%2Fsnowhead", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferryale%2Fsnowhead'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68c6535dc59426f6adeeafdef477330a8760351d [INFO] checking ferryale/snowhead against try#9d63f825c0d409b0e1743a2c84b33f86965e5929 for pr-136968 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fferryale%2Fsnowhead" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ferryale/snowhead on toolchain 9d63f825c0d409b0e1743a2c84b33f86965e5929 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ferryale/snowhead [INFO] finished tweaking git repo https://github.com/ferryale/snowhead [INFO] tweaked toml for git repo https://github.com/ferryale/snowhead written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ferryale/snowhead 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" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63a34fc9ae1770e084cec879db2328c2ce6ab4666cc3099d7384be7d89979eec [INFO] running `Command { std: "docker" "start" "-a" "63a34fc9ae1770e084cec879db2328c2ce6ab4666cc3099d7384be7d89979eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63a34fc9ae1770e084cec879db2328c2ce6ab4666cc3099d7384be7d89979eec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63a34fc9ae1770e084cec879db2328c2ce6ab4666cc3099d7384be7d89979eec", kill_on_drop: false }` [INFO] [stdout] 63a34fc9ae1770e084cec879db2328c2ce6ab4666cc3099d7384be7d89979eec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+9d63f825c0d409b0e1743a2c84b33f86965e5929" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d6fb85983c6163c11d8e45a98421dbc7372fd1e27cee186d2a588a447dd1648 [INFO] running `Command { std: "docker" "start" "-a" "0d6fb85983c6163c11d8e45a98421dbc7372fd1e27cee186d2a588a447dd1648", kill_on_drop: false }` [INFO] [stderr] Checking snowhead v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `BLACK` and `WHITE` [INFO] [stdout] --> src/search.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::piece::{WHITE, BLACK, PIECE_NB, Color}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TTFlag` and `TranspositionTable` [INFO] [stdout] --> src/uci.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::tt::{TranspositionTable, TTFlag}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::r#move::Move` [INFO] [stdout] --> src/tune.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::r#move::Move; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::position::Position` [INFO] [stdout] --> src/tune.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::position::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BLACK` and `WHITE` [INFO] [stdout] --> src/search.rs:2:27 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::piece::{WHITE, BLACK, PIECE_NB, Color}; [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `TTFlag` and `TranspositionTable` [INFO] [stdout] --> src/uci.rs:8:17 [INFO] [stdout] | [INFO] [stdout] 8 | use crate::tt::{TranspositionTable, TTFlag}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::types::r#move::Move` [INFO] [stdout] --> src/tune.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::r#move::Move; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::position::Position` [INFO] [stdout] --> src/tune.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::position::Position; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ret` is never read [INFO] [stdout] --> src/search.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | let mut ret = String::new(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `ret` is never read [INFO] [stdout] --> src/search.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | let mut ret = String::new(); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `nps` is assigned to, but never used [INFO] [stdout] --> src/search.rs:326:17 [INFO] [stdout] | [INFO] [stdout] 326 | let mut nps; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_nps` instead [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `nps` is never read [INFO] [stdout] --> src/search.rs:355:13 [INFO] [stdout] | [INFO] [stdout] 355 | nps = std::cmp::max(self.nps(), 1_000_000); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `red` is never read [INFO] [stdout] --> src/search.rs:434:13 [INFO] [stdout] | [INFO] [stdout] 434 | let mut red = 0; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `fen` is assigned to, but never used [INFO] [stdout] --> src/tune.rs:51:9 [INFO] [stdout] | [INFO] [stdout] 51 | let fen: &str; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_fen` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `fen` is never read [INFO] [stdout] --> src/tune.rs:60:9 [INFO] [stdout] | [INFO] [stdout] 60 | fen = START_FEN; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `snowhead` (lib); 5 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/9d63f825c0d409b0e1743a2c84b33f86965e5929/bin/rustc --crate-name snowhead --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=260638b0f856ddd9 -C extra-filename=-95374b38998f109a --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `snowhead` (lib test); 10 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/9d63f825c0d409b0e1743a2c84b33f86965e5929/bin/rustc --crate-name snowhead --edition=2021 src/lib.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=417fb29d9fe58631 -C extra-filename=-8efe343df61f72d4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 0) [INFO] running `Command { std: "docker" "inspect" "0d6fb85983c6163c11d8e45a98421dbc7372fd1e27cee186d2a588a447dd1648", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d6fb85983c6163c11d8e45a98421dbc7372fd1e27cee186d2a588a447dd1648", kill_on_drop: false }` [INFO] [stdout] 0d6fb85983c6163c11d8e45a98421dbc7372fd1e27cee186d2a588a447dd1648