[INFO] cloning repository https://github.com/AndrewGi/ULP-Interpreter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AndrewGi/ULP-Interpreter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGi%2FULP-Interpreter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGi%2FULP-Interpreter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85b00ffd0177023c4ea05f41c79a2bbe1a617eed
[INFO] checking AndrewGi/ULP-Interpreter against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAndrewGi%2FULP-Interpreter" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/AndrewGi/ULP-Interpreter on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/AndrewGi/ULP-Interpreter
[INFO] finished tweaking git repo https://github.com/AndrewGi/ULP-Interpreter
[INFO] tweaked toml for git repo https://github.com/AndrewGi/ULP-Interpreter written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/AndrewGi/ULP-Interpreter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce58ec3011d2d0a3a9520fb7b66801db8f3efdb7119a3daf789cc306749cd130
[INFO] running `Command { std: "docker" "start" "-a" "ce58ec3011d2d0a3a9520fb7b66801db8f3efdb7119a3daf789cc306749cd130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce58ec3011d2d0a3a9520fb7b66801db8f3efdb7119a3daf789cc306749cd130", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce58ec3011d2d0a3a9520fb7b66801db8f3efdb7119a3daf789cc306749cd130", kill_on_drop: false }`
[INFO] [stdout] ce58ec3011d2d0a3a9520fb7b66801db8f3efdb7119a3daf789cc306749cd130
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5f73b46fe28e821c0cd2bba4422b478fc69b9e89f2a42cc5ff3836666de0631b
[INFO] running `Command { std: "docker" "start" "-a" "5f73b46fe28e821c0cd2bba4422b478fc69b9e89f2a42cc5ff3836666de0631b", kill_on_drop: false }`
[INFO] [stderr]     Checking ulp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `section`
[INFO] [stdout]    --> src/ulp.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |         for section in &elf.sections {
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ulp.rs:242:13
[INFO] [stdout]     |
[INFO] [stdout] 242 |         for mut sec in &mut self.sections {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]   --> src/ulp.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn default() -> ELFHeader {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ULP`
[INFO] [stdout]    --> src/ulp.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub struct ULP {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `section`
[INFO] [stdout]    --> src/ulp.rs:231:13
[INFO] [stdout]     |
[INFO] [stdout] 231 |         for section in &elf.sections {
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_section`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/ulp.rs:242:13
[INFO] [stdout]     |
[INFO] [stdout] 242 |         for mut sec in &mut self.sections {
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `default`
[INFO] [stdout]   --> src/ulp.rs:82:12
[INFO] [stdout]    |
[INFO] [stdout] 82 |     pub fn default() -> ELFHeader {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `ULP`
[INFO] [stdout]    --> src/ulp.rs:193:12
[INFO] [stdout]     |
[INFO] [stdout] 193 | pub struct ULP {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "5f73b46fe28e821c0cd2bba4422b478fc69b9e89f2a42cc5ff3836666de0631b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f73b46fe28e821c0cd2bba4422b478fc69b9e89f2a42cc5ff3836666de0631b", kill_on_drop: false }`
[INFO] [stdout] 5f73b46fe28e821c0cd2bba4422b478fc69b9e89f2a42cc5ff3836666de0631b