[INFO] fetching crate rin-sys 0.1.4...
[INFO] checking rin-sys-0.1.4 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] extracting crate rin-sys 0.1.4 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate rin-sys 0.1.4
[INFO] finished tweaking crates.io crate rin-sys 0.1.4
[INFO] tweaked toml for crates.io crate rin-sys 0.1.4 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rin-sys 0.1.4 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd0c3222cc9dfe64bf49bcf9ea0febe471eb2ea6462bca0ae96a3756e48c125c
[INFO] running `Command { std: "docker" "start" "-a" "bd0c3222cc9dfe64bf49bcf9ea0febe471eb2ea6462bca0ae96a3756e48c125c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd0c3222cc9dfe64bf49bcf9ea0febe471eb2ea6462bca0ae96a3756e48c125c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd0c3222cc9dfe64bf49bcf9ea0febe471eb2ea6462bca0ae96a3756e48c125c", kill_on_drop: false }`
[INFO] [stdout] bd0c3222cc9dfe64bf49bcf9ea0febe471eb2ea6462bca0ae96a3756e48c125c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc83a33b89d4bcf6395280716c44a78dd971b8374f8ff70067baa17cd26ee740
[INFO] running `Command { std: "docker" "start" "-a" "fc83a33b89d4bcf6395280716c44a78dd971b8374f8ff70067baa17cd26ee740", kill_on_drop: false }`
[INFO] [stderr]     Checking rin-sys v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> tests/cpu.rs:18:24
[INFO] [stdout]    |
[INFO] [stdout] 18 |             assert_eq!(thread >= 0, true);
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "fc83a33b89d4bcf6395280716c44a78dd971b8374f8ff70067baa17cd26ee740", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc83a33b89d4bcf6395280716c44a78dd971b8374f8ff70067baa17cd26ee740", kill_on_drop: false }`
[INFO] [stdout] fc83a33b89d4bcf6395280716c44a78dd971b8374f8ff70067baa17cd26ee740