[INFO] cloning repository https://github.com/crabchads/crab-os
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/crabchads/crab-os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrabchads%2Fcrab-os", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrabchads%2Fcrab-os'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 45208693e2a8e34db965e8b6d36097c8c93b3d2a
[INFO] checking crabchads/crab-os against master#e9182f195b8505c87c4bd055b9f6e114ccda0981 for pr-144098
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrabchads%2Fcrab-os" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/crabchads/crab-os
[INFO] finished tweaking git repo https://github.com/crabchads/crab-os
[INFO] tweaked toml for git repo https://github.com/crabchads/crab-os written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/crabchads/crab-os on toolchain e9182f195b8505c87c4bd055b9f6e114ccda0981
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/crabchads/crab-os 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" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/rust-lang/annotate-snippets-rs`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded homedir v0.3.4
[INFO] [stderr]   Downloaded logos-codegen v0.15.0
[INFO] [stderr]   Downloaded logos-derive v0.15.0
[INFO] [stderr]   Downloaded peg-runtime v0.8.5
[INFO] [stderr]   Downloaded rlimit v0.10.2
[INFO] [stderr]   Downloaded peg v0.8.5
[INFO] [stderr]   Downloaded peg-macros v0.8.5
[INFO] [stderr]   Downloaded brush-parser v0.2.16
[INFO] [stderr]   Downloaded terminfo v0.9.0
[INFO] [stderr]   Downloaded command-fds v0.3.0
[INFO] [stderr]   Downloaded uzers v0.12.1
[INFO] [stderr]   Downloaded brush-core v0.3.1
[INFO] [stderr]   Downloaded petgraph v0.8.1
[INFO] [stderr]   Downloaded logos v0.15.0
[INFO] [stderr]   Downloaded utf8-chars v3.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 77237bd5347adb1df27bd30b43443de2e92fe41794f6eb6caf4915c6b5b84502
[INFO] running `Command { std: "docker" "start" "-a" "77237bd5347adb1df27bd30b43443de2e92fe41794f6eb6caf4915c6b5b84502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "77237bd5347adb1df27bd30b43443de2e92fe41794f6eb6caf4915c6b5b84502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77237bd5347adb1df27bd30b43443de2e92fe41794f6eb6caf4915c6b5b84502", kill_on_drop: false }`
[INFO] [stdout] 77237bd5347adb1df27bd30b43443de2e92fe41794f6eb6caf4915c6b5b84502
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+e9182f195b8505c87c4bd055b9f6e114ccda0981" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 31e118d95e03b4e57dcffc2393ae9bbd193cd80d4d90b27fd16e06101902e9e0
[INFO] running `Command { std: "docker" "start" "-a" "31e118d95e03b4e57dcffc2393ae9bbd193cd80d4d90b27fd16e06101902e9e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]     Checking allocator-api2 v0.2.21
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling peg-runtime v0.8.5
[INFO] [stderr]     Checking miniz_oxide v0.8.8
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling terminfo v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking hashbrown v0.15.3
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling peg-macros v0.8.5
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]    Compiling rlimit v0.10.2
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking utf8-chars v3.0.5
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking normalize-path v0.2.1
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking unicode-width v0.2.1
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking strum v0.27.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking annotate-snippets v0.11.5 (https://github.com/rust-lang/annotate-snippets-rs#2ef10ac7)
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking clap_builder v4.5.39
[INFO] [stderr]     Checking peg v0.8.5
[INFO] [stderr]     Checking petgraph v0.8.1
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking os_pipe v1.2.2
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking hostname v0.4.1
[INFO] [stderr]     Checking uzers v0.12.1
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling async-recursion v1.1.1
[INFO] [stderr]    Compiling strum_macros v0.27.1
[INFO] [stderr]     Checking tokio v1.45.1
[INFO] [stderr]    Compiling logos-derive v0.15.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking logos v0.15.0
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking command-fds v0.3.0
[INFO] [stderr]     Checking fancy-regex v0.14.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling cached_proc_macro v0.24.0
[INFO] [stderr]     Checking clap v4.5.39
[INFO] [stderr]     Checking cached v0.55.1
[INFO] [stderr]     Checking brush-parser v0.2.16
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking brush-core v0.3.1
[INFO] [stderr]     Checking portage-rs v0.1.0 (/opt/rustwide/workdir/crates/portage-rs)
[INFO] [stdout] warning: unused variable: `shell`
[INFO] [stdout]   --> crates/portage-rs/src/emerge.rs:33:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let shell = Shell::new(&CreateOptions {
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_shell`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `shell`
[INFO] [stdout]   --> crates/portage-rs/src/emerge.rs:33:6
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let shell = Shell::new(&CreateOptions {
[INFO] [stdout]    |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_shell`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.65s
[INFO] running `Command { std: "docker" "inspect" "31e118d95e03b4e57dcffc2393ae9bbd193cd80d4d90b27fd16e06101902e9e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31e118d95e03b4e57dcffc2393ae9bbd193cd80d4d90b27fd16e06101902e9e0", kill_on_drop: false }`
[INFO] [stdout] 31e118d95e03b4e57dcffc2393ae9bbd193cd80d4d90b27fd16e06101902e9e0