[INFO] cloning repository https://github.com/ThrudPrimrose/glacier
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThrudPrimrose/glacier" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThrudPrimrose%2Fglacier", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThrudPrimrose%2Fglacier'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ab5614e3e2a3e917485f1f95e0f389980a6eda06
[INFO] checking ThrudPrimrose/glacier against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThrudPrimrose%2Fglacier" "/workspace/builds/worker-75/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-75/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ThrudPrimrose/glacier 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/ThrudPrimrose/glacier
[INFO] removed 0 missing tests
[INFO] finished tweaking git repo https://github.com/ThrudPrimrose/glacier
[INFO] tweaked toml for git repo https://github.com/ThrudPrimrose/glacier written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate git repo https://github.com/ThrudPrimrose/glacier 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-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 69e3deb86256296d3afd890b14df3158d1aa4d07b609629bd9e6cf542ddc9b77
[INFO] running `Command { std: "docker" "start" "-a" "69e3deb86256296d3afd890b14df3158d1aa4d07b609629bd9e6cf542ddc9b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "69e3deb86256296d3afd890b14df3158d1aa4d07b609629bd9e6cf542ddc9b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69e3deb86256296d3afd890b14df3158d1aa4d07b609629bd9e6cf542ddc9b77", kill_on_drop: false }`
[INFO] [stdout] 69e3deb86256296d3afd890b14df3158d1aa4d07b609629bd9e6cf542ddc9b77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 0cbced8bdf5419bb75b28416839231313b7a825648db505c6aeb4546caf4879b
[INFO] running `Command { std: "docker" "start" "-a" "0cbced8bdf5419bb75b28416839231313b7a825648db505c6aeb4546caf4879b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]     Checking float-ord v0.3.1
[INFO] [stderr]    Compiling rayon-core v1.9.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.3
[INFO] [stderr]    Compiling memoffset v0.6.3
[INFO] [stderr]    Compiling rayon v1.5.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]     Checking glacier v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `dy_inv`
[INFO] [stdout]   --> src/block.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let dy_inv: f32 = 1.0 / self.dy;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dy_inv`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nyp2`
[INFO] [stdout]    --> src/block.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let nyp2 = self.ny + 2;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_nyp2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dy_inv`
[INFO] [stdout]   --> src/block.rs:80:13
[INFO] [stdout]    |
[INFO] [stdout] 80 |         let dy_inv: f32 = 1.0 / self.dy;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dy_inv`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nyp2`
[INFO] [stdout]    --> src/block.rs:157:13
[INFO] [stdout]     |
[INFO] [stdout] 157 |         let nyp2 = self.ny + 2;
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_nyp2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.26s
[INFO] running `Command { std: "docker" "inspect" "0cbced8bdf5419bb75b28416839231313b7a825648db505c6aeb4546caf4879b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cbced8bdf5419bb75b28416839231313b7a825648db505c6aeb4546caf4879b", kill_on_drop: false }`
[INFO] [stdout] 0cbced8bdf5419bb75b28416839231313b7a825648db505c6aeb4546caf4879b