[INFO] cloning repository https://github.com/sortalongo/gas_sim
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sortalongo/gas_sim" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsortalongo%2Fgas_sim", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsortalongo%2Fgas_sim'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] decc77477631efe552f03baa660036fbeb906e93
[INFO] checking sortalongo/gas_sim against try#39e1293fce4b650061e85dda88aa428f726a8444 for pr-88041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsortalongo%2Fgas_sim" "/workspace/builds/worker-62/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-62/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/sortalongo/gas_sim on toolchain 39e1293fce4b650061e85dda88aa428f726a8444
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/sortalongo/gas_sim
[INFO] finished tweaking git repo https://github.com/sortalongo/gas_sim
[INFO] tweaked toml for git repo https://github.com/sortalongo/gas_sim written to /workspace/builds/worker-62/source/Cargo.toml
[INFO] crate git repo https://github.com/sortalongo/gas_sim already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39e1293fce4b650061e85dda88aa428f726a8444" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fern v0.3.5
[INFO] [stderr]   Downloaded rand v0.3.11
[INFO] [stderr]   Downloaded quickcheck v0.2.24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 799940f7f46c37f11857d6029262c5881a4fc4e844c349601fd2a583524db792
[INFO] running `Command { std: "docker" "start" "-a" "799940f7f46c37f11857d6029262c5881a4fc4e844c349601fd2a583524db792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "799940f7f46c37f11857d6029262c5881a4fc4e844c349601fd2a583524db792", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "799940f7f46c37f11857d6029262c5881a4fc4e844c349601fd2a583524db792", kill_on_drop: false }`
[INFO] [stdout] 799940f7f46c37f11857d6029262c5881a4fc4e844c349601fd2a583524db792
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-62/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" "+39e1293fce4b650061e85dda88aa428f726a8444" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f965be8787d65ead94ff48fe51bfb8bf7f881d2b368e4cf6f3ac9c13f646b10
[INFO] running `Command { std: "docker" "start" "-a" "4f965be8787d65ead94ff48fe51bfb8bf7f881d2b368e4cf6f3ac9c13f646b10", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]     Checking libc v0.1.10
[INFO] [stderr]     Checking winapi v0.2.4
[INFO] [stderr]     Checking log v0.3.2
[INFO] [stderr]    Compiling advapi32-sys v0.1.2
[INFO] [stderr]     Checking fern v0.3.5
[INFO] [stderr]     Checking rand v0.3.11
[INFO] [stderr]     Checking particles v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking quickcheck v0.2.24
[INFO] [stdout] warning: unused import: `FloatOps`
[INFO] [stdout]  --> src/space.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{custom_float, FloatOps, Particle, Time};
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `FloatOps`
[INFO] [stdout]  --> src/space.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{custom_float, FloatOps, Particle, Time};
[INFO] [stdout]   |                           ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Bounds`, `SpaceVec`
[INFO] [stdout]   --> src/space_box.rs:97:58
[INFO] [stdout]    |
[INFO] [stdout] 97 |   use super::super::{Collision, Particle, Space, Vector, SpaceVec, Bounds, Time};
[INFO] [stdout]    |                                                          ^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> src/space_box.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |     let l = ((TOP_RIGHT.0).1 - P1.r);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Space`
[INFO] [stdout]   --> src/space_vec.rs:95:32
[INFO] [stdout]    |
[INFO] [stdout] 95 |   use super::super::{Particle, Space, Vector};
[INFO] [stdout]    |                                ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.21s
[INFO] running `Command { std: "docker" "inspect" "4f965be8787d65ead94ff48fe51bfb8bf7f881d2b368e4cf6f3ac9c13f646b10", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f965be8787d65ead94ff48fe51bfb8bf7f881d2b368e4cf6f3ac9c13f646b10", kill_on_drop: false }`
[INFO] [stdout] 4f965be8787d65ead94ff48fe51bfb8bf7f881d2b368e4cf6f3ac9c13f646b10