[INFO] cloning repository https://github.com/mkhan45/nbody-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mkhan45/nbody-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkhan45%2Fnbody-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkhan45%2Fnbody-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9cca6b3a8738ee9a0f859bb0e8610456483e45e7
[INFO] checking mkhan45/nbody-rs against master#d902752866cbbdb331e3cf28ff6bba86ab0f6c62 for pr-77271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmkhan45%2Fnbody-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mkhan45/nbody-rs on toolchain d902752866cbbdb331e3cf28ff6bba86ab0f6c62
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mkhan45/nbody-rs
[INFO] finished tweaking git repo https://github.com/mkhan45/nbody-rs
[INFO] tweaked toml for git repo https://github.com/mkhan45/nbody-rs written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/mkhan45/nbody-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6306ca3bf647af956c91ea7ec11dfad293e51bea022792f8ca3caa3752a093c3
[INFO] running `Command { std: "docker" "start" "-a" "6306ca3bf647af956c91ea7ec11dfad293e51bea022792f8ca3caa3752a093c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6306ca3bf647af956c91ea7ec11dfad293e51bea022792f8ca3caa3752a093c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6306ca3bf647af956c91ea7ec11dfad293e51bea022792f8ca3caa3752a093c3", kill_on_drop: false }`
[INFO] [stdout] 6306ca3bf647af956c91ea7ec11dfad293e51bea022792f8ca3caa3752a093c3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+d902752866cbbdb331e3cf28ff6bba86ab0f6c62" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62be1e46d3fab5892ece086bc68bd392d26bd5b2fa6a642bfc1afa3da7c9388b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "62be1e46d3fab5892ece086bc68bd392d26bd5b2fa6a642bfc1afa3da7c9388b", kill_on_drop: false }`
[INFO] [stderr]     Checking linked-hash-map v0.5.2
[INFO] [stderr]     Checking itoa v0.4.3
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking ryu v0.2.7
[INFO] [stderr]    Compiling skeptic v0.13.4
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_chacha v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking serde_json v1.0.39
[INFO] [stderr]     Checking rusttype v0.7.5
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking andrew v0.2.0
[INFO] [stderr]     Checking glyph_brush_layout v0.1.5
[INFO] [stderr]    Compiling ggez v0.5.0-rc.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.5
[INFO] [stderr]     Checking glyph_brush v0.2.4
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking nalgebra v0.17.3
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking glutin v0.19.0
[INFO] [stderr]     Checking gfx_window_glutin v0.29.0
[INFO] [stderr]     Checking nbodyrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `k` should have an upper case name
[INFO] [stdout]   --> src/physics.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const k: f32 = 900_000.0;
[INFO] [stdout]    |       ^ help: convert the identifier to upper case (notice the capitalization): `K`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `k` should have an upper case name
[INFO] [stdout]   --> src/physics.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const k: f32 = 900_000.0;
[INFO] [stdout]    |       ^ help: convert the identifier to upper case (notice the capitalization): `K`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.15s
[INFO] running `Command { std: "docker" "inspect" "62be1e46d3fab5892ece086bc68bd392d26bd5b2fa6a642bfc1afa3da7c9388b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62be1e46d3fab5892ece086bc68bd392d26bd5b2fa6a642bfc1afa3da7c9388b", kill_on_drop: false }`
[INFO] [stdout] 62be1e46d3fab5892ece086bc68bd392d26bd5b2fa6a642bfc1afa3da7c9388b