[INFO] cloning repository https://github.com/louy2/rust2c-llvm-cbe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/louy2/rust2c-llvm-cbe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouy2%2Frust2c-llvm-cbe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouy2%2Frust2c-llvm-cbe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17f198265cc812bd923461d674215e9825f4a04f
[INFO] checking louy2/rust2c-llvm-cbe against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flouy2%2Frust2c-llvm-cbe" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/louy2/rust2c-llvm-cbe
[INFO] finished tweaking git repo https://github.com/louy2/rust2c-llvm-cbe
[INFO] tweaked toml for git repo https://github.com/louy2/rust2c-llvm-cbe written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/louy2/rust2c-llvm-cbe on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/louy2/rust2c-llvm-cbe 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded atomic_refcell_try v0.2.0
[INFO] [stderr]   Downloaded world_dispatcher v1.2.0
[INFO] [stderr]   Downloaded bitset-core v0.1.1
[INFO] [stderr]   Downloaded entity_component v1.1.2
[INFO] [stderr]   Downloaded planck_ecs v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9e32545843d51a7d837211f56780c36523aae4e9d7d9fe6aa4a33f3f93f76630
[INFO] running `Command { std: "docker" "start" "-a" "9e32545843d51a7d837211f56780c36523aae4e9d7d9fe6aa4a33f3f93f76630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9e32545843d51a7d837211f56780c36523aae4e9d7d9fe6aa4a33f3f93f76630", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e32545843d51a7d837211f56780c36523aae4e9d7d9fe6aa4a33f3f93f76630", kill_on_drop: false }`
[INFO] [stdout] 9e32545843d51a7d837211f56780c36523aae4e9d7d9fe6aa4a33f3f93f76630
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcbbfef108269fd0ebc27f0ba9c00bf13ec5eb349839c5705d68560df94b432a
[INFO] running `Command { std: "docker" "start" "-a" "bcbbfef108269fd0ebc27f0ba9c00bf13ec5eb349839c5705d68560df94b432a", kill_on_drop: false }`
[INFO] [stderr]     Checking atomic_refcell_try v0.2.0
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking bitset-core v0.1.1
[INFO] [stderr]     Checking world_dispatcher v1.2.0
[INFO] [stderr]     Checking entity_component v1.1.2
[INFO] [stderr]     Checking planck_ecs v1.2.0
[INFO] [stderr]     Checking rust2c-llvm-cbe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `IntoSystem`
[INFO] [stdout]  --> src/main.rs:1:65
[INFO] [stdout]   |
[INFO] [stdout] 1 | use planck_ecs::{join, Components, DispatcherBuilder, Entities, IntoSystem, SystemResult, World};
[INFO] [stdout]   |                                                                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IntoSystem`
[INFO] [stdout]  --> src/main.rs:1:65
[INFO] [stdout]   |
[INFO] [stdout] 1 | use planck_ecs::{join, Components, DispatcherBuilder, Entities, IntoSystem, SystemResult, World};
[INFO] [stdout]   |                                                                 ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Green` is never constructed
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Color {
[INFO] [stdout]   |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Green,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Green` is never constructed
[INFO] [stdout]  --> src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | enum Color {
[INFO] [stdout]   |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 7 |     Green,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Color` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.72s
[INFO] running `Command { std: "docker" "inspect" "bcbbfef108269fd0ebc27f0ba9c00bf13ec5eb349839c5705d68560df94b432a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcbbfef108269fd0ebc27f0ba9c00bf13ec5eb349839c5705d68560df94b432a", kill_on_drop: false }`
[INFO] [stdout] bcbbfef108269fd0ebc27f0ba9c00bf13ec5eb349839c5705d68560df94b432a