[INFO] cloning repository https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonecoldwhiteday%2Ftic-tack-toe-from-tutorial", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonecoldwhiteday%2Ftic-tack-toe-from-tutorial'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3ffe98c9a862205557d24525f68f9c9015c02659 [INFO] testing onecoldwhiteday/tic-tack-toe-from-tutorial against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonecoldwhiteday%2Ftic-tack-toe-from-tutorial" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial [INFO] finished tweaking git repo https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial [INFO] tweaked toml for git repo https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/onecoldwhiteday/tic-tack-toe-from-tutorial already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 936e5749fd886d6bb1ce3b7b626dd8e1a9d948c48d79d0e85dc5e98cc86cabf1 [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" "936e5749fd886d6bb1ce3b7b626dd8e1a9d948c48d79d0e85dc5e98cc86cabf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "936e5749fd886d6bb1ce3b7b626dd8e1a9d948c48d79d0e85dc5e98cc86cabf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "936e5749fd886d6bb1ce3b7b626dd8e1a9d948c48d79d0e85dc5e98cc86cabf1", kill_on_drop: false }` [INFO] [stdout] 936e5749fd886d6bb1ce3b7b626dd8e1a9d948c48d79d0e85dc5e98cc86cabf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bf0c767371576b8536d6af6a72b7f0d2a5006283ecf9b5bdea50092dd4f9f203 [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" "bf0c767371576b8536d6af6a72b7f0d2a5006283ecf9b5bdea50092dd4f9f203", kill_on_drop: false }` [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling tic_tac_toe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/game.rs:124:10 [INFO] [stdout] | [INFO] [stdout] 124 | 1...9 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/game.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | (all_same_row || all_same_col || all_same_diag_1 || [INFO] [stdout] | ^ [INFO] [stdout] 177 | all_same_diag_2) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 176 ~ all_same_row || all_same_col || all_same_diag_1 || [INFO] [stdout] 177 ~ all_same_diag_2 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.93s [INFO] running `Command { std: "docker" "inspect" "bf0c767371576b8536d6af6a72b7f0d2a5006283ecf9b5bdea50092dd4f9f203", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bf0c767371576b8536d6af6a72b7f0d2a5006283ecf9b5bdea50092dd4f9f203", kill_on_drop: false }` [INFO] [stdout] bf0c767371576b8536d6af6a72b7f0d2a5006283ecf9b5bdea50092dd4f9f203 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc10162e08a5ceb4c12497675495504ecdfde1347249a0ecbe67f374c81aa3ec [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" "fc10162e08a5ceb4c12497675495504ecdfde1347249a0ecbe67f374c81aa3ec", kill_on_drop: false }` [INFO] [stderr] Compiling tic_tac_toe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: `...` range patterns are deprecated [INFO] [stdout] --> src/game.rs:124:10 [INFO] [stdout] | [INFO] [stdout] 124 | 1...9 => { [INFO] [stdout] | ^^^ help: use `..=` for an inclusive range [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/game.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | (all_same_row || all_same_col || all_same_diag_1 || [INFO] [stdout] | ^ [INFO] [stdout] 177 | all_same_diag_2) [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 176 ~ all_same_row || all_same_col || all_same_diag_1 || [INFO] [stdout] 177 ~ all_same_diag_2 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.62s [INFO] running `Command { std: "docker" "inspect" "fc10162e08a5ceb4c12497675495504ecdfde1347249a0ecbe67f374c81aa3ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc10162e08a5ceb4c12497675495504ecdfde1347249a0ecbe67f374c81aa3ec", kill_on_drop: false }` [INFO] [stdout] fc10162e08a5ceb4c12497675495504ecdfde1347249a0ecbe67f374c81aa3ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", 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] 9b0c29a19640af40ef93369d5af07bc54a7c0e2259748dbb43cc1a063836f056 [INFO] running `Command { std: "docker" "start" "-a" "9b0c29a19640af40ef93369d5af07bc54a7c0e2259748dbb43cc1a063836f056", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/game.rs:124:10 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 124 | 1...9 => { [INFO] [stdout] [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/game.rs:176:5 [INFO] [stderr] | [INFO] [stderr] 176 | (all_same_row || all_same_col || all_same_diag_1 || [INFO] [stderr] | ^ [INFO] [stderr] 177 | all_same_diag_2) [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 176 ~ all_same_row || all_same_col || all_same_diag_1 || [INFO] [stderr] 177 ~ all_same_diag_2 [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `tic_tac_toe` (bin "tic_tac_toe" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/tic_tac_toe-6baf7fbc027093cd) [INFO] running `Command { std: "docker" "inspect" "9b0c29a19640af40ef93369d5af07bc54a7c0e2259748dbb43cc1a063836f056", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b0c29a19640af40ef93369d5af07bc54a7c0e2259748dbb43cc1a063836f056", kill_on_drop: false }` [INFO] [stdout] 9b0c29a19640af40ef93369d5af07bc54a7c0e2259748dbb43cc1a063836f056