[INFO] cloning repository https://github.com/RasmusRendal/hitze
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RasmusRendal/hitze" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRasmusRendal%2Fhitze", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRasmusRendal%2Fhitze'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14fd731a88fb8ffa2bc265a3be6d39b3d7c14451
[INFO] checking RasmusRendal/hitze/14fd731a88fb8ffa2bc265a3be6d39b3d7c14451 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRasmusRendal%2Fhitze" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/RasmusRendal/hitze on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RasmusRendal/hitze
[INFO] finished tweaking git repo https://github.com/RasmusRendal/hitze
[INFO] tweaked toml for git repo https://github.com/RasmusRendal/hitze written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/RasmusRendal/hitze 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" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] af20a2f468821f5cf68268166dc80d60c0d937a4dcd5591f152f914aca3c0936
[INFO] running `Command { std: "docker" "start" "-a" "af20a2f468821f5cf68268166dc80d60c0d937a4dcd5591f152f914aca3c0936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af20a2f468821f5cf68268166dc80d60c0d937a4dcd5591f152f914aca3c0936", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af20a2f468821f5cf68268166dc80d60c0d937a4dcd5591f152f914aca3c0936", kill_on_drop: false }`
[INFO] [stdout] af20a2f468821f5cf68268166dc80d60c0d937a4dcd5591f152f914aca3c0936
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9baa50eb9cd31feddd0938f38a6828c95da106f85fbd9a382db4e871c98a99a4
[INFO] running `Command { std: "docker" "start" "-a" "9baa50eb9cd31feddd0938f38a6828c95da106f85fbd9a382db4e871c98a99a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.146
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling proc-macro2 v1.0.60
[INFO] [stderr]    Compiling rustix v0.37.20
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling unicode-ident v1.0.9
[INFO] [stderr]    Compiling quote v1.0.28
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking anstyle v1.0.1
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking clap_lex v0.5.0
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]     Checking iai v0.1.1
[INFO] [stderr]     Checking anstyle-parse v0.2.1
[INFO] [stderr]    Compiling syn v2.0.18
[INFO] [stderr]     Checking is-terminal v0.4.7
[INFO] [stderr]     Checking anstream v0.3.2
[INFO] [stderr]     Checking clap_builder v4.3.5
[INFO] [stderr]    Compiling clap_derive v4.3.2
[INFO] [stderr]     Checking clap v4.3.5
[INFO] [stderr]     Checking hitze v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `assert_arrays_equal` and `print_memory`
[INFO] [stdout]  --> src/interpreter.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::util::{assert_arrays_equal, print_memory};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `assert_arrays_equal` and `print_memory`
[INFO] [stdout]  --> src/interpreter.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::util::{assert_arrays_equal, print_memory};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i8_to_i4` is never used
[INFO] [stdout]   --> src/compiler/assembler.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn i8_to_i4(x: i8) -> u8 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `assert_arrays_equal` and `print_memory`
[INFO] [stdout]  --> src/interpreter.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::util::{assert_arrays_equal, print_memory};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `assert_arrays_equal` and `print_memory`
[INFO] [stdout]  --> src/interpreter.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::util::{assert_arrays_equal, print_memory};
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `i8_to_i4` is never used
[INFO] [stdout]   --> src/compiler/assembler.rs:65:4
[INFO] [stdout]    |
[INFO] [stdout] 65 | fn i8_to_i4(x: i8) -> u8 {
[INFO] [stdout]    |    ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.57s
[INFO] running `Command { std: "docker" "inspect" "9baa50eb9cd31feddd0938f38a6828c95da106f85fbd9a382db4e871c98a99a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9baa50eb9cd31feddd0938f38a6828c95da106f85fbd9a382db4e871c98a99a4", kill_on_drop: false }`
[INFO] [stdout] 9baa50eb9cd31feddd0938f38a6828c95da106f85fbd9a382db4e871c98a99a4