[INFO] cloning repository https://github.com/AnimalRacional/console-minesweeper-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AnimalRacional/console-minesweeper-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimalRacional%2Fconsole-minesweeper-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimalRacional%2Fconsole-minesweeper-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c6fa59182125b1630e62800063ba45bcbb7484e
[INFO] testing AnimalRacional/console-minesweeper-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnimalRacional%2Fconsole-minesweeper-rust" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AnimalRacional/console-minesweeper-rust
[INFO] finished tweaking git repo https://github.com/AnimalRacional/console-minesweeper-rust
[INFO] tweaked toml for git repo https://github.com/AnimalRacional/console-minesweeper-rust written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AnimalRacional/console-minesweeper-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AnimalRacional/console-minesweeper-rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 37367a3262d593900edcfd748c97677adbae47341e74fb892e319aca4114c035
[INFO] running `Command { std: "docker" "start" "-a" "37367a3262d593900edcfd748c97677adbae47341e74fb892e319aca4114c035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "37367a3262d593900edcfd748c97677adbae47341e74fb892e319aca4114c035", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "37367a3262d593900edcfd748c97677adbae47341e74fb892e319aca4114c035", kill_on_drop: false }`
[INFO] [stdout] 37367a3262d593900edcfd748c97677adbae47341e74fb892e319aca4114c035
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6b736fe227eda637531985bbfae97bec581780b50dd09b4d01d431317a20a7b9
[INFO] running `Command { std: "docker" "start" "-a" "6b736fe227eda637531985bbfae97bec581780b50dd09b4d01d431317a20a7b9", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling minesweeper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/minesweeper.rs:187:16
[INFO] [stdout]     |
[INFO] [stdout] 187 |             if (if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 }) {
[INFO] [stdout]     |                ^                                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 187 -             if (if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 }) {
[INFO] [stdout] 187 +             if if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 } {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::debugging`
[INFO] [stdout]  --> src/gamedrawer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::debugging;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "6b736fe227eda637531985bbfae97bec581780b50dd09b4d01d431317a20a7b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b736fe227eda637531985bbfae97bec581780b50dd09b4d01d431317a20a7b9", kill_on_drop: false }`
[INFO] [stdout] 6b736fe227eda637531985bbfae97bec581780b50dd09b4d01d431317a20a7b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 21c5b10cc6d8049fb0a821c0587a78852929e3e08bce4e6d6171e019ec7b9d93
[INFO] running `Command { std: "docker" "start" "-a" "21c5b10cc6d8049fb0a821c0587a78852929e3e08bce4e6d6171e019ec7b9d93", kill_on_drop: false }`
[INFO] [stderr]    Compiling minesweeper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/minesweeper.rs:187:16
[INFO] [stdout]     |
[INFO] [stdout] 187 |             if (if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 }) {
[INFO] [stdout]     |                ^                                                                      ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 187 -             if (if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 }) {
[INFO] [stdout] 187 +             if if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 } {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::debugging`
[INFO] [stdout]  --> src/gamedrawer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::debugging;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "21c5b10cc6d8049fb0a821c0587a78852929e3e08bce4e6d6171e019ec7b9d93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21c5b10cc6d8049fb0a821c0587a78852929e3e08bce4e6d6171e019ec7b9d93", kill_on_drop: false }`
[INFO] [stdout] 21c5b10cc6d8049fb0a821c0587a78852929e3e08bce4e6d6171e019ec7b9d93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] be4d39a3474e638efb159b38ad542f4df9a067227aaa9df77c16bacbccb59b24
[INFO] running `Command { std: "docker" "start" "-a" "be4d39a3474e638efb159b38ad542f4df9a067227aaa9df77c16bacbccb59b24", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/minesweeper.rs:187:16
[INFO] [stderr]     |
[INFO] [stderr] 187 |             if (if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 }) {
[INFO] [stderr]     |                ^                                                                      ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 187 -             if (if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 }) {
[INFO] [stderr] 187 +             if if ignore_bombs { true } else { self.calculate_neighbours(x, y) <= 0 } {
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::debugging`
[INFO] [stderr]  --> src/gamedrawer.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::debugging;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `minesweeper` (bin "minesweeper" test) generated 2 warnings (run `cargo fix --bin "minesweeper" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/minesweeper-cd877820edf886de)
[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" "be4d39a3474e638efb159b38ad542f4df9a067227aaa9df77c16bacbccb59b24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be4d39a3474e638efb159b38ad542f4df9a067227aaa9df77c16bacbccb59b24", kill_on_drop: false }`
[INFO] [stdout] be4d39a3474e638efb159b38ad542f4df9a067227aaa9df77c16bacbccb59b24