[INFO] cloning repository https://github.com/jmpesp/cargo_ice_repo_1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jmpesp/cargo_ice_repo_1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmpesp%2Fcargo_ice_repo_1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmpesp%2Fcargo_ice_repo_1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 873a323bf51dbe77cb0ae068c8193798baf059ca
[INFO] checking jmpesp/cargo_ice_repo_1 against master#c57393e4f8b88444fbf0985a81a2d662862f2733 for pr-112365-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmpesp%2Fcargo_ice_repo_1" "/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/jmpesp/cargo_ice_repo_1 on toolchain c57393e4f8b88444fbf0985a81a2d662862f2733
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c57393e4f8b88444fbf0985a81a2d662862f2733" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jmpesp/cargo_ice_repo_1
[INFO] finished tweaking git repo https://github.com/jmpesp/cargo_ice_repo_1
[INFO] tweaked toml for git repo https://github.com/jmpesp/cargo_ice_repo_1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jmpesp/cargo_ice_repo_1 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" "+c57393e4f8b88444fbf0985a81a2d662862f2733" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/jmpesp/cargo_ice_repo_2`
[INFO] [stderr]     Updating git repository `https://github.com/jmpesp/cargo_ice_repo_1`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+c57393e4f8b88444fbf0985a81a2d662862f2733" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7d0c60b19de158cfadac9af7f6118fdca986bca05fab8921bd071e9391f3fc36
[INFO] running `Command { std: "docker" "start" "-a" "7d0c60b19de158cfadac9af7f6118fdca986bca05fab8921bd071e9391f3fc36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7d0c60b19de158cfadac9af7f6118fdca986bca05fab8921bd071e9391f3fc36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d0c60b19de158cfadac9af7f6118fdca986bca05fab8921bd071e9391f3fc36", kill_on_drop: false }`
[INFO] [stdout] 7d0c60b19de158cfadac9af7f6118fdca986bca05fab8921bd071e9391f3fc36
[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@sha256:84cb280c7acaf12c1f874411053406050a24f846e52f817d4d9e64bcbe5ce959" "/opt/rustwide/cargo-home/bin/cargo" "+c57393e4f8b88444fbf0985a81a2d662862f2733" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8434e8565b9a66131a2b652aef5c411fdc2e0c492e2d628f0eb26a3373809b64
[INFO] running `Command { std: "docker" "start" "-a" "8434e8565b9a66131a2b652aef5c411fdc2e0c492e2d628f0eb26a3373809b64", kill_on_drop: false }`
[INFO] [stderr]     Checking submod v0.1.0 (https://github.com/jmpesp/cargo_ice_repo_1?branch=main#aae95004)
[INFO] [stderr]     Checking submod2 v0.1.0 (/opt/rustwide/workdir/submod2)
[INFO] [stderr]     Checking binary v0.1.0 (https://github.com/jmpesp/cargo_ice_repo_2?rev=bae5a90#bae5a908)
[INFO] [stderr]     Checking cargo_ice_repo_1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Repo1` is never constructed
[INFO] [stdout]  --> src/lib.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Repo1 {}
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Repo1` is never constructed
[INFO] [stdout]  --> src/lib.rs:2:8
[INFO] [stdout]   |
[INFO] [stdout] 2 | struct Repo1 {}
[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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
[INFO] running `Command { std: "docker" "inspect" "8434e8565b9a66131a2b652aef5c411fdc2e0c492e2d628f0eb26a3373809b64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8434e8565b9a66131a2b652aef5c411fdc2e0c492e2d628f0eb26a3373809b64", kill_on_drop: false }`
[INFO] [stdout] 8434e8565b9a66131a2b652aef5c411fdc2e0c492e2d628f0eb26a3373809b64