[INFO] cloning repository https://github.com/patrickelectric/bridges [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/patrickelectric/bridges" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickelectric%2Fbridges", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickelectric%2Fbridges'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fb1806cc236f835d0d5120faf21a4c937a90289b [INFO] checking patrickelectric/bridges against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpatrickelectric%2Fbridges" "/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/patrickelectric/bridges [INFO] finished tweaking git repo https://github.com/patrickelectric/bridges [INFO] tweaked toml for git repo https://github.com/patrickelectric/bridges written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/patrickelectric/bridges on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 58 packages to latest compatible versions [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.45) [INFO] [stderr] Adding hashbrown v0.12.3 (available: v0.15.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded libudev v0.3.0 [INFO] [stderr] Downloaded mach2 v0.4.3 [INFO] [stderr] Downloaded unescaper v0.1.6 [INFO] [stderr] Downloaded serialport v4.7.2 [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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 296a7dfc449b0760ae175b9900f63cf848e0ffd572739a8394c9cd7bfcb11a12 [INFO] running `Command { std: "docker" "start" "-a" "296a7dfc449b0760ae175b9900f63cf848e0ffd572739a8394c9cd7bfcb11a12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "296a7dfc449b0760ae175b9900f63cf848e0ffd572739a8394c9cd7bfcb11a12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "296a7dfc449b0760ae175b9900f63cf848e0ffd572739a8394c9cd7bfcb11a12", kill_on_drop: false }` [INFO] [stdout] 296a7dfc449b0760ae175b9900f63cf848e0ffd572739a8394c9cd7bfcb11a12 [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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4c3872e11c5a320d50d5d1c9fa221dbfd4fb3e134e1f8d2b912fec0c484714fe [INFO] running `Command { std: "docker" "start" "-a" "4c3872e11c5a320d50d5d1c9fa221dbfd4fb3e134e1f8d2b912fec0c484714fe", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Checking cfg-if v1.0.3 [INFO] [stderr] Compiling pkg-config v0.3.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking bitflags v2.9.3 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling ahash v0.7.8 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking libudev v0.3.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Checking unescaper v0.1.6 [INFO] [stderr] Checking serialport v4.7.2 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking bridges v0.10.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `Linkable` is never used [INFO] [stdout] --> src/link.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Linkable: io::Read + io::Write { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Link` is never constructed [INFO] [stdout] --> src/link.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `output`, `input`, `bytes_in`, `bytes_out`, and `bytes_total` are never used [INFO] [stdout] --> src/link.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl Link { [INFO] [stdout] | ------------------------- associated items in this implementation [INFO] [stdout] 38 | pub fn new(link: T) -> Link { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn output(&mut self, buffer: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn input(&mut self, buffer: &mut [u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn bytes_in(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn bytes_out(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn bytes_total(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Linkable` is never used [INFO] [stdout] --> src/link.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait Linkable: io::Read + io::Write { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Link` is never constructed [INFO] [stdout] --> src/link.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct Link { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `output`, `input`, `bytes_in`, `bytes_out`, and `bytes_total` are never used [INFO] [stdout] --> src/link.rs:38:12 [INFO] [stdout] | [INFO] [stdout] 37 | impl Link { [INFO] [stdout] | ------------------------- associated items in this implementation [INFO] [stdout] 38 | pub fn new(link: T) -> Link { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 46 | pub fn output(&mut self, buffer: &[u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 57 | pub fn input(&mut self, buffer: &mut [u8]) -> io::Result<()> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 68 | pub fn bytes_in(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn bytes_out(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 78 | pub fn bytes_total(&self) -> u64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.40s [INFO] running `Command { std: "docker" "inspect" "4c3872e11c5a320d50d5d1c9fa221dbfd4fb3e134e1f8d2b912fec0c484714fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3872e11c5a320d50d5d1c9fa221dbfd4fb3e134e1f8d2b912fec0c484714fe", kill_on_drop: false }` [INFO] [stdout] 4c3872e11c5a320d50d5d1c9fa221dbfd4fb3e134e1f8d2b912fec0c484714fe