[INFO] cloning repository https://github.com/wrnrlr/g3
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wrnrlr/g3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwrnrlr%2Fg3", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwrnrlr%2Fg3'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8f511da251664217b3e72018f8c4e623be7ffcde
[INFO] checking wrnrlr/g3 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwrnrlr%2Fg3" "/workspace/builds/worker-2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/wrnrlr/g3 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/wrnrlr/g3
[INFO] finished tweaking git repo https://github.com/wrnrlr/g3
[INFO] tweaked toml for git repo https://github.com/wrnrlr/g3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate git repo https://github.com/wrnrlr/g3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c183573d3cf73a951f7294797c1219720f5780b1d457e6c5165a0c0443abc506
[INFO] running `Command { std: "docker" "start" "-a" "c183573d3cf73a951f7294797c1219720f5780b1d457e6c5165a0c0443abc506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c183573d3cf73a951f7294797c1219720f5780b1d457e6c5165a0c0443abc506", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c183573d3cf73a951f7294797c1219720f5780b1d457e6c5165a0c0443abc506", kill_on_drop: false }`
[INFO] [stdout] c183573d3cf73a951f7294797c1219720f5780b1d457e6c5165a0c0443abc506
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4be1205ab9f426c074261d686b63585792c58e3cf150f2b5d559b675fab9eb90
[INFO] running `Command { std: "docker" "start" "-a" "4be1205ab9f426c074261d686b63585792c58e3cf150f2b5d559b675fab9eb90", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling peg-runtime v0.7.0
[INFO] [stderr]     Checking core_simd v0.1.0 (https://github.com/rust-lang/stdsimd#715f9ac4)
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling peg-macros v0.7.0
[INFO] [stderr]     Checking g3 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking peg v0.7.0
[INFO] [stdout] warning: unused import: `mask32x4`
[INFO] [stdout]   --> tests/simd_test.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |   use core_simd::{f32x4,mask32x4,Mask32};
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `_mm_and_ps`
[INFO] [stdout]   --> tests/simd_test.rs:30:5
[INFO] [stdout]    |
[INFO] [stdout] 30 |     _mm_and_ps};
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.81s
[INFO] running `Command { std: "docker" "inspect" "4be1205ab9f426c074261d686b63585792c58e3cf150f2b5d559b675fab9eb90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4be1205ab9f426c074261d686b63585792c58e3cf150f2b5d559b675fab9eb90", kill_on_drop: false }`
[INFO] [stdout] 4be1205ab9f426c074261d686b63585792c58e3cf150f2b5d559b675fab9eb90