[INFO] cloning repository https://github.com/barnex/2d-molecular-dynamics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/barnex/2d-molecular-dynamics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarnex%2F2d-molecular-dynamics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarnex%2F2d-molecular-dynamics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c174dfb508623352d21aef4bc69b0f9537359270 [INFO] checking barnex/2d-molecular-dynamics against try#b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b for pr-82781 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbarnex%2F2d-molecular-dynamics" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/barnex/2d-molecular-dynamics on toolchain b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/barnex/2d-molecular-dynamics [INFO] finished tweaking git repo https://github.com/barnex/2d-molecular-dynamics [INFO] tweaked toml for git repo https://github.com/barnex/2d-molecular-dynamics written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/barnex/2d-molecular-dynamics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.path [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3a153903155afda04b1b3025d0b5ea24bda40e6a1a3cc15126f64d8bdae5b1a [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" "b3a153903155afda04b1b3025d0b5ea24bda40e6a1a3cc15126f64d8bdae5b1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3a153903155afda04b1b3025d0b5ea24bda40e6a1a3cc15126f64d8bdae5b1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3a153903155afda04b1b3025d0b5ea24bda40e6a1a3cc15126f64d8bdae5b1a", kill_on_drop: false }` [INFO] [stdout] b3a153903155afda04b1b3025d0b5ea24bda40e6a1a3cc15126f64d8bdae5b1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+b09a3e9a7a0ff7efb269ec0c13dcc0fd3cedcf6b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51ad829834ac5b4919b5619c319ff31a5dba6863c45c3a61b3b0de6429948d7d [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" "51ad829834ac5b4919b5619c319ff31a5dba6863c45c3a61b3b0de6429948d7d", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.path [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling sdl2 v0.33.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Compiling num-rational v0.2.3 [INFO] [stderr] Compiling sdl2-sys v0.33.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking crossbeam-utils v0.7.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking crossbeam-queue v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking crossbeam-epoch v0.8.0 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking rayon-core v1.7.0 [INFO] [stderr] Checking png v0.15.3 [INFO] [stderr] Checking rayon v1.3.0 [INFO] [stderr] Checking jpeg-decoder v0.1.18 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.4 [INFO] [stderr] Checking atoms v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `e_lj` [INFO] [stdout] --> src/atom.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn e_lj(r2: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `f_brute` [INFO] [stdout] --> src/sim.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn f_brute(atoms: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `F` should have a snake case name [INFO] [stdout] --> src/grid.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let F = atom::force(p1, p2); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `F` should have a snake case name [INFO] [stdout] --> src/grid.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let F = atom::force(*p1, *p2); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `e_lj` [INFO] [stdout] --> src/atom.rs:46:4 [INFO] [stdout] | [INFO] [stdout] 46 | fn e_lj(r2: f32) -> f32 { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `f_brute` [INFO] [stdout] --> src/sim.rs:99:4 [INFO] [stdout] | [INFO] [stdout] 99 | fn f_brute(atoms: &Vec) -> Vec { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `F` should have a snake case name [INFO] [stdout] --> src/grid.rs:98:9 [INFO] [stdout] | [INFO] [stdout] 98 | let F = atom::force(p1, p2); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `F` should have a snake case name [INFO] [stdout] --> src/grid.rs:109:9 [INFO] [stdout] | [INFO] [stdout] 109 | let F = atom::force(*p1, *p2); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `f` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 29.17s [INFO] running `Command { std: "docker" "inspect" "51ad829834ac5b4919b5619c319ff31a5dba6863c45c3a61b3b0de6429948d7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51ad829834ac5b4919b5619c319ff31a5dba6863c45c3a61b3b0de6429948d7d", kill_on_drop: false }` [INFO] [stdout] 51ad829834ac5b4919b5619c319ff31a5dba6863c45c3a61b3b0de6429948d7d