[INFO] cloning repository https://github.com/Thomj-Dev/SEMBAS
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Thomj-Dev/SEMBAS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomj-Dev%2FSEMBAS", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomj-Dev%2FSEMBAS'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c9de52a3fefd0029be889fb7bd76b52972201535
[INFO] checking Thomj-Dev/SEMBAS/c9de52a3fefd0029be889fb7bd76b52972201535 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThomj-Dev%2FSEMBAS" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Thomj-Dev/SEMBAS on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Thomj-Dev/SEMBAS
[INFO] finished tweaking git repo https://github.com/Thomj-Dev/SEMBAS
[INFO] tweaked toml for git repo https://github.com/Thomj-Dev/SEMBAS written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Thomj-Dev/SEMBAS 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wide v0.7.25
[INFO] [stderr]   Downloaded simba v0.9.0
[INFO] [stderr]   Downloaded nalgebra v0.33.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6684357908f80819969c371f5f5086f3db65bc62e26e560734e8344fe3a5da3e
[INFO] running `Command { std: "docker" "start" "-a" "6684357908f80819969c371f5f5086f3db65bc62e26e560734e8344fe3a5da3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6684357908f80819969c371f5f5086f3db65bc62e26e560734e8344fe3a5da3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6684357908f80819969c371f5f5086f3db65bc62e26e560734e8344fe3a5da3e", kill_on_drop: false }`
[INFO] [stdout] 6684357908f80819969c371f5f5086f3db65bc62e26e560734e8344fe3a5da3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7775d582c3eb1efa27cfebd60da9dffef5e01747ef985f38792d2d3a18285dbf
[INFO] running `Command { std: "docker" "start" "-a" "7775d582c3eb1efa27cfebd60da9dffef5e01747ef985f38792d2d3a18285dbf", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]     Checking bytemuck v1.16.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking fixedbitset v0.4.2
[INFO] [stderr]    Compiling syn v2.0.71
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]     Checking petgraph v0.6.5
[INFO] [stderr]     Checking safe_arch v0.7.2
[INFO] [stderr]     Checking wide v0.7.25
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking rstar v0.12.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking simba v0.9.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]     Checking nalgebra v0.33.0
[INFO] [stderr]     Checking sembas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `enqueue` is never used
[INFO] [stdout]  --> src/extensions.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub trait Queue<T> {
[INFO] [stdout]   |           ----- method in this trait
[INFO] [stdout] 9 |     fn enqueue(&mut self, x: T);
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `enqueue` is never used
[INFO] [stdout]  --> src/extensions.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub trait Queue<T> {
[INFO] [stdout]   |           ----- method in this trait
[INFO] [stdout] 9 |     fn enqueue(&mut self, x: T);
[INFO] [stdout]   |        ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.96s
[INFO] running `Command { std: "docker" "inspect" "7775d582c3eb1efa27cfebd60da9dffef5e01747ef985f38792d2d3a18285dbf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7775d582c3eb1efa27cfebd60da9dffef5e01747ef985f38792d2d3a18285dbf", kill_on_drop: false }`
[INFO] [stdout] 7775d582c3eb1efa27cfebd60da9dffef5e01747ef985f38792d2d3a18285dbf