[INFO] cloning repository https://github.com/azenntoyuchi/rust-lifegame
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/azenntoyuchi/rust-lifegame" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazenntoyuchi%2Frust-lifegame", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazenntoyuchi%2Frust-lifegame'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cc0ff7588e71f85b73db39420f23f0fe2a31cf94
[INFO] testing azenntoyuchi/rust-lifegame against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fazenntoyuchi%2Frust-lifegame" "/workspace/builds/worker-30/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-30/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/azenntoyuchi/rust-lifegame on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/azenntoyuchi/rust-lifegame
[INFO] finished tweaking git repo https://github.com/azenntoyuchi/rust-lifegame
[INFO] tweaked toml for git repo https://github.com/azenntoyuchi/rust-lifegame written to /workspace/builds/worker-30/source/Cargo.toml
[INFO] crate git repo https://github.com/azenntoyuchi/rust-lifegame already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5998510e094251910c485c7dff0d1d46dd5e515b73e41e297b1cc0357015f724
[INFO] running `Command { std: "docker" "start" "-a" "5998510e094251910c485c7dff0d1d46dd5e515b73e41e297b1cc0357015f724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5998510e094251910c485c7dff0d1d46dd5e515b73e41e297b1cc0357015f724", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5998510e094251910c485c7dff0d1d46dd5e515b73e41e297b1cc0357015f724", kill_on_drop: false }`
[INFO] [stdout] 5998510e094251910c485c7dff0d1d46dd5e515b73e41e297b1cc0357015f724
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de40ab33fa7d2e8c6f806d5a765a067206c4fb8fe2d3845c55452c6b339b7a7e
[INFO] running `Command { std: "docker" "start" "-a" "de40ab33fa7d2e8c6f806d5a765a067206c4fb8fe2d3845c55452c6b339b7a7e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-lifegame v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/count.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 |         if(0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32){
[INFO] [stdout]    |           ^                                                                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -         if(0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32){
[INFO] [stdout] 11 +         if 0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.19s
[INFO] running `Command { std: "docker" "inspect" "de40ab33fa7d2e8c6f806d5a765a067206c4fb8fe2d3845c55452c6b339b7a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de40ab33fa7d2e8c6f806d5a765a067206c4fb8fe2d3845c55452c6b339b7a7e", kill_on_drop: false }`
[INFO] [stdout] de40ab33fa7d2e8c6f806d5a765a067206c4fb8fe2d3845c55452c6b339b7a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 58cb3f5e593ac912047e1014315969c778150fefde9726d669ed0ead503e4d41
[INFO] running `Command { std: "docker" "start" "-a" "58cb3f5e593ac912047e1014315969c778150fefde9726d669ed0ead503e4d41", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-lifegame v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]   --> src/count.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 |         if(0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32){
[INFO] [stdout]    |           ^                                                                                       ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 -         if(0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32){
[INFO] [stdout] 11 +         if 0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32 {
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "58cb3f5e593ac912047e1014315969c778150fefde9726d669ed0ead503e4d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58cb3f5e593ac912047e1014315969c778150fefde9726d669ed0ead503e4d41", kill_on_drop: false }`
[INFO] [stdout] 58cb3f5e593ac912047e1014315969c778150fefde9726d669ed0ead503e4d41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-30/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fc8b0f192b72eab33b4b4688165f9be614c01a1d3700833dae7409977f881661
[INFO] running `Command { std: "docker" "start" "-a" "fc8b0f192b72eab33b4b4688165f9be614c01a1d3700833dae7409977f881661", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/count.rs:11:11
[INFO] [stderr]    |
[INFO] [stderr] 11 |         if(0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32){
[INFO] [stderr]    |           ^                                                                                       ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 11 -         if(0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32){
[INFO] [stderr] 11 +         if 0 <= new_x && new_x < field[0].len() as i32 && 0 <= new_y && new_y < field.len() as i32 {
[INFO] [stderr]    | 
[INFO] [stderr] 
[INFO] [stderr] warning: `rust-lifegame` (bin "rust-lifegame" test) generated 1 warning
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_lifegame-faf1ff2c45979e79)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "fc8b0f192b72eab33b4b4688165f9be614c01a1d3700833dae7409977f881661", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc8b0f192b72eab33b4b4688165f9be614c01a1d3700833dae7409977f881661", kill_on_drop: false }`
[INFO] [stdout] fc8b0f192b72eab33b4b4688165f9be614c01a1d3700833dae7409977f881661