[INFO] cloning repository https://github.com/nmardian/mini-risk [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nmardian/mini-risk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmardian%2Fmini-risk", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmardian%2Fmini-risk'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d5c482c9e82ad4f7aa9cbead4a99bbbd2ee691ee [INFO] testing nmardian/mini-risk against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnmardian%2Fmini-risk" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nmardian/mini-risk on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nmardian/mini-risk [INFO] finished tweaking git repo https://github.com/nmardian/mini-risk [INFO] tweaked toml for git repo https://github.com/nmardian/mini-risk written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/nmardian/mini-risk already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", 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] 9d29be48bd2eff6d6b4d9addd36ee465d4c7c861e1daff56fd9aa22aa4dacf48 [INFO] running `Command { std: "docker" "start" "-a" "9d29be48bd2eff6d6b4d9addd36ee465d4c7c861e1daff56fd9aa22aa4dacf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d29be48bd2eff6d6b4d9addd36ee465d4c7c861e1daff56fd9aa22aa4dacf48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d29be48bd2eff6d6b4d9addd36ee465d4c7c861e1daff56fd9aa22aa4dacf48", kill_on_drop: false }` [INFO] [stdout] 9d29be48bd2eff6d6b4d9addd36ee465d4c7c861e1daff56fd9aa22aa4dacf48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c9ffff3211a377973fd4ebef57fb54cda993e29fbc9a7c5d896e0f0801fd6659 [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" "c9ffff3211a377973fd4ebef57fb54cda993e29fbc9a7c5d896e0f0801fd6659", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling mini-risk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `gameboard` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let gameboard: Gameboard = [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gameboard` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gameboard.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut this_terr: &mut Territory = territory_map.get_mut(&curr_terr_id).unwrap(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gameboard.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let mut other_terr: &mut Territory = territory_map.get_mut(&other_terr_id).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `territory_map` [INFO] [stdout] --> src/gameboard.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | territory_map: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.85s [INFO] running `Command { std: "docker" "inspect" "c9ffff3211a377973fd4ebef57fb54cda993e29fbc9a7c5d896e0f0801fd6659", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9ffff3211a377973fd4ebef57fb54cda993e29fbc9a7c5d896e0f0801fd6659", kill_on_drop: false }` [INFO] [stdout] c9ffff3211a377973fd4ebef57fb54cda993e29fbc9a7c5d896e0f0801fd6659 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ceb8070a4f8996b183b92e89beebe96d71879b4b2a808c7854eaaf20d101e78e [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" "ceb8070a4f8996b183b92e89beebe96d71879b4b2a808c7854eaaf20d101e78e", kill_on_drop: false }` [INFO] [stderr] Compiling mini-risk v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `gameboard` [INFO] [stdout] --> src/main.rs:23:9 [INFO] [stdout] | [INFO] [stdout] 23 | let gameboard: Gameboard = [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gameboard` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gameboard.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let mut this_terr: &mut Territory = territory_map.get_mut(&curr_terr_id).unwrap(); [INFO] [stdout] | ----^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/gameboard.rs:130:13 [INFO] [stdout] | [INFO] [stdout] 130 | let mut other_terr: &mut Territory = territory_map.get_mut(&other_terr_id).unwrap(); [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.56s [INFO] running `Command { std: "docker" "inspect" "ceb8070a4f8996b183b92e89beebe96d71879b4b2a808c7854eaaf20d101e78e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ceb8070a4f8996b183b92e89beebe96d71879b4b2a808c7854eaaf20d101e78e", kill_on_drop: false }` [INFO] [stdout] ceb8070a4f8996b183b92e89beebe96d71879b4b2a808c7854eaaf20d101e78e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] cb391cb9e27a22471acefa94438d69e070d0b3357485bc229d89cbbe90068fa0 [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" "cb391cb9e27a22471acefa94438d69e070d0b3357485bc229d89cbbe90068fa0", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `gameboard` [INFO] [stderr] --> src/main.rs:23:9 [INFO] [stderr] | [INFO] [stderr] 23 | let gameboard: Gameboard = [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_gameboard` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gameboard.rs:125:13 [INFO] [stderr] | [INFO] [stderr] 125 | let mut this_terr: &mut Territory = territory_map.get_mut(&curr_terr_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/gameboard.rs:130:13 [INFO] [stderr] | [INFO] [stderr] 130 | let mut other_terr: &mut Territory = territory_map.get_mut(&other_terr_id).unwrap(); [INFO] [stderr] | ----^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: `mini-risk` (bin "mini-risk" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/mini_risk-36acfa79494410ad) [INFO] [stdout] running 1 test [INFO] [stdout] test gameboard::tests::new_gameboard ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "cb391cb9e27a22471acefa94438d69e070d0b3357485bc229d89cbbe90068fa0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb391cb9e27a22471acefa94438d69e070d0b3357485bc229d89cbbe90068fa0", kill_on_drop: false }` [INFO] [stdout] cb391cb9e27a22471acefa94438d69e070d0b3357485bc229d89cbbe90068fa0