[INFO] cloning repository https://github.com/phi-amateur-radio-community/go-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phi-amateur-radio-community/go-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphi-amateur-radio-community%2Fgo-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphi-amateur-radio-community%2Fgo-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1c87355b186dcca61e0fef1761eb9f760d548499 [INFO] checking phi-amateur-radio-community/go-server against 4d7c0cd298ace72490220301fa543d63a154f8ce for pr-164789 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphi-amateur-radio-community%2Fgo-server" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/phi-amateur-radio-community/go-server [INFO] finished tweaking git repo https://github.com/phi-amateur-radio-community/go-server [INFO] tweaked toml for git repo https://github.com/phi-amateur-radio-community/go-server written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/phi-amateur-radio-community/go-server on toolchain 4d7c0cd298ace72490220301fa543d63a154f8ce [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/phi-amateur-radio-community/go-server 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" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc [INFO] running `Command { std: "docker" "start" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc", 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" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc" "/opt/rustwide/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc", 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" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc" "/opt/rustwide/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.107 [INFO] [stderr] Compiling quote v1.0.47 [INFO] [stderr] Compiling libc v0.2.189 [INFO] [stderr] Compiling icu_properties_data v2.3.0 [INFO] [stderr] Compiling icu_normalizer_data v2.3.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.1 [INFO] [stderr] Checking futures-core v0.3.34 [INFO] [stderr] Checking smallvec v1.16.0 [INFO] [stderr] Compiling serde v1.0.229 [INFO] [stderr] Checking bytes v1.12.1 [INFO] [stderr] Compiling generic-array v0.14.9 [INFO] [stderr] Compiling find-msvc-tools v0.1.12 [INFO] [stderr] Compiling writeable v0.6.4 [INFO] [stderr] Compiling crossbeam-utils v0.8.23 [INFO] [stderr] Compiling litemap v0.8.3 [INFO] [stderr] Compiling pkg-config v0.3.34 [INFO] [stderr] Compiling utf8_iter v1.0.4 [INFO] [stderr] Compiling serde_json v1.0.151 [INFO] [stderr] Compiling serde_core v1.0.229 [INFO] [stderr] Checking futures-sink v0.3.34 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling pin-project-lite v0.2.17 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling thiserror v2.0.20 [INFO] [stderr] Compiling cc v1.4.5 [INFO] [stderr] Compiling typenum v1.20.1 [INFO] [stderr] Compiling lock_api v0.4.14 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Checking log v0.4.34 [INFO] [stderr] Checking memchr v2.8.3 [INFO] [stderr] Checking futures-io v0.3.34 [INFO] [stderr] Compiling futures-task v0.3.34 [INFO] [stderr] Compiling once_cell v1.21.4 [INFO] [stderr] Compiling allocator-api2 v0.2.21 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Checking slab v0.4.12 [INFO] [stderr] Compiling syn v3.0.5 [INFO] [stderr] Compiling syn v2.0.119 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Checking futures-util v0.3.34 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Checking http v1.5.0 [INFO] [stderr] Compiling zmij v1.0.23 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling parking v2.2.1 [INFO] [stderr] Compiling itoa v1.0.18 [INFO] [stderr] Compiling crc-catalog v2.5.0 [INFO] [stderr] Compiling crc v3.4.0 [INFO] [stderr] Compiling event-listener v5.4.2 [INFO] [stderr] Compiling indexmap v2.14.2 [INFO] [stderr] Compiling crossbeam-queue v0.3.14 [INFO] [stderr] Compiling mio v1.2.3 [INFO] [stderr] Checking socket2 v0.6.5 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling hashlink v0.11.1 [INFO] [stderr] Checking http-body v1.1.0 [INFO] [stderr] Compiling libsqlite3-sys v0.37.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling spin v0.9.9 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Checking futures-channel v0.3.34 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling tokio v1.53.1 [INFO] [stderr] Compiling flume v0.12.0 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling dotenvy v0.15.7 [INFO] [stderr] Checking regex-syntax v0.8.11 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling atoi v2.0.0 [INFO] [stderr] Checking http-body-util v0.1.5 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking serde_path_to_error v0.1.20 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.10 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Checking matchit v0.8.4 [INFO] [stderr] Checking common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stdout] warning: unused import: `session::Session` [INFO] [stdout] --> common/src/protocol/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use session::Session; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> common/src/chess/base.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Point { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 10 | x: usize, [INFO] [stdout] | ^ [INFO] [stdout] 11 | y: usize, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location` and `status` are never read [INFO] [stdout] --> common/src/chess/base.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Piece { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 15 | location: Point, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | status: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> common/src/chess/base.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Board { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 20 | x: usize, [INFO] [stdout] | ^ [INFO] [stdout] 21 | y: usize, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> common/src/chess/base.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Rule { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 25 | offset: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Action` is never used [INFO] [stdout] --> common/src/action/base.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | enum Action { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Session` is never constructed [INFO] [stdout] --> common/src/protocol/session.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Session { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Player` is never constructed [INFO] [stdout] --> common/src/protocol/player.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Player { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] warning: unused import: `session::Session` [INFO] [stdout] --> common/src/protocol/mod.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 12 | pub use session::Session; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> common/src/chess/base.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Point { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 10 | x: usize, [INFO] [stdout] | ^ [INFO] [stdout] 11 | y: usize, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `location` and `status` are never read [INFO] [stdout] --> common/src/chess/base.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Piece { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 15 | location: Point, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 16 | status: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> common/src/chess/base.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct Board { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 20 | x: usize, [INFO] [stdout] | ^ [INFO] [stdout] 21 | y: usize, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `offset` is never read [INFO] [stdout] --> common/src/chess/base.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct Rule { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 25 | offset: f64, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `Action` is never used [INFO] [stdout] --> common/src/action/base.rs:11:6 [INFO] [stdout] | [INFO] [stdout] 11 | enum Action { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Session` is never constructed [INFO] [stdout] --> common/src/protocol/session.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub struct Session { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Player` is never constructed [INFO] [stdout] --> common/src/protocol/player.rs:9:12 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct Player { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-automata v0.4.18 [INFO] [stderr] Compiling zerovec-derive v0.11.6 [INFO] [stderr] Compiling displaydoc v0.2.7 [INFO] [stderr] Compiling serde_derive v1.0.229 [INFO] [stderr] Compiling thiserror-impl v2.0.20 [INFO] [stderr] Compiling tokio-macros v2.7.2 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/4d7c0cd298ace72490220301fa543d63a154f8ce/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.119/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=197bcc89ecb20593 -C extra-filename=-cf9a9978d9be874a --out-dir /opt/rustwide/target/debug/build/syn/cf9a9978d9be874a/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/ee684499ef27f3b8/out/libproc_macro2-ee684499ef27f3b8.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/97307b84563a2c10/out/libquote-97307b84563a2c10.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/8c98a1a0e58216a9/out/libunicode_ident-8c98a1a0e58216a9.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc", kill_on_drop: false }` [INFO] [stdout] 276f8381d68d0d3fc4bab482e0b559410beed358f167cee1b3d43e09378406bc