[INFO] cloning repository https://github.com/blackxparade/RUST-Chip-8 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/blackxparade/RUST-Chip-8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblackxparade%2FRUST-Chip-8", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblackxparade%2FRUST-Chip-8'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e4b105caa4668357283a5cdc37a93c39f553a95b [INFO] testing blackxparade/RUST-Chip-8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fblackxparade%2FRUST-Chip-8" "/workspace/builds/worker-32/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/blackxparade/RUST-Chip-8 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/blackxparade/RUST-Chip-8 [INFO] finished tweaking git repo https://github.com/blackxparade/RUST-Chip-8 [INFO] tweaked toml for git repo https://github.com/blackxparade/RUST-Chip-8 written to /workspace/builds/worker-32/source/Cargo.toml [INFO] crate git repo https://github.com/blackxparade/RUST-Chip-8 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-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] eec0f8cbef13006fbbb233aaab9aa7529c4a9acef6a75cb07774eb7e26ad674c [INFO] running `Command { std: "docker" "start" "-a" "eec0f8cbef13006fbbb233aaab9aa7529c4a9acef6a75cb07774eb7e26ad674c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eec0f8cbef13006fbbb233aaab9aa7529c4a9acef6a75cb07774eb7e26ad674c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eec0f8cbef13006fbbb233aaab9aa7529c4a9acef6a75cb07774eb7e26ad674c", kill_on_drop: false }` [INFO] [stdout] eec0f8cbef13006fbbb233aaab9aa7529c4a9acef6a75cb07774eb7e26ad674c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] 13695cac8ddffd6046f65ed337aec8ef0a9a5db2e7ae38e6edbbea885279aaf1 [INFO] running `Command { std: "docker" "start" "-a" "13695cac8ddffd6046f65ed337aec8ef0a9a5db2e7ae38e6edbbea885279aaf1", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.24 [INFO] [stderr] Compiling gcc v0.3.51 [INFO] [stderr] Compiling libc v0.1.12 [INFO] [stderr] Compiling lazy_static v0.2.8 [INFO] [stderr] Compiling byteorder v1.0.0 [INFO] [stderr] Compiling colored v1.5.1 [INFO] [stderr] Compiling dylib v0.0.1 [INFO] [stderr] Compiling time v0.1.37 [INFO] [stderr] Compiling rand v0.3.15 [INFO] [stderr] Compiling x11-dl v2.2.1 [INFO] [stderr] Compiling minifb v0.9.1 [INFO] [stderr] Compiling RUST-Chip-8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:465:39 [INFO] [stdout] | [INFO] [stdout] 465 | if cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 465 - if cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] 465 + if cpu.v_memory[coord(vx as usize + j as usize, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:466:17 [INFO] [stdout] | [INFO] [stdout] 466 | (vy as usize + i as usize))] != 0 { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 466 - (vy as usize + i as usize))] != 0 { [INFO] [stdout] 466 + vy as usize + i as usize)] != 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:469:36 [INFO] [stdout] | [INFO] [stdout] 469 | cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 469 - cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] 469 + cpu.v_memory[coord(vx as usize + j as usize, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:470:17 [INFO] [stdout] | [INFO] [stdout] 470 | (vy as usize + i as usize))] ^= 0xFFFFFFFF; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 470 - (vy as usize + i as usize))] ^= 0xFFFFFFFF; [INFO] [stdout] 470 + vy as usize + i as usize)] ^= 0xFFFFFFFF; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/cpu/opcode.rs:602:5 [INFO] [stdout] | [INFO] [stdout] 602 | (((y % 32) * 64) + (x % 64)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - (((y % 32) * 64) + (x % 64)) [INFO] [stdout] 602 + ((y % 32) * 64) + (x % 64) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `RUST_Chip_8` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `rust_chip_8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.80s [INFO] running `Command { std: "docker" "inspect" "13695cac8ddffd6046f65ed337aec8ef0a9a5db2e7ae38e6edbbea885279aaf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13695cac8ddffd6046f65ed337aec8ef0a9a5db2e7ae38e6edbbea885279aaf1", kill_on_drop: false }` [INFO] [stdout] 13695cac8ddffd6046f65ed337aec8ef0a9a5db2e7ae38e6edbbea885279aaf1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] a40757594c693940f7e08abdec2d204bdec09fce4994d9fc7d978253610846c1 [INFO] running `Command { std: "docker" "start" "-a" "a40757594c693940f7e08abdec2d204bdec09fce4994d9fc7d978253610846c1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling RUST-Chip-8 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:465:39 [INFO] [stdout] | [INFO] [stdout] 465 | if cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 465 - if cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] 465 + if cpu.v_memory[coord(vx as usize + j as usize, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:466:17 [INFO] [stdout] | [INFO] [stdout] 466 | (vy as usize + i as usize))] != 0 { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 466 - (vy as usize + i as usize))] != 0 { [INFO] [stdout] 466 + vy as usize + i as usize)] != 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:469:36 [INFO] [stdout] | [INFO] [stdout] 469 | cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 469 - cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stdout] 469 + cpu.v_memory[coord(vx as usize + j as usize, [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/opcode.rs:470:17 [INFO] [stdout] | [INFO] [stdout] 470 | (vy as usize + i as usize))] ^= 0xFFFFFFFF; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 470 - (vy as usize + i as usize))] ^= 0xFFFFFFFF; [INFO] [stdout] 470 + vy as usize + i as usize)] ^= 0xFFFFFFFF; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> src/cpu/opcode.rs:602:5 [INFO] [stdout] | [INFO] [stdout] 602 | (((y % 32) * 64) + (x % 64)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 602 - (((y % 32) * 64) + (x % 64)) [INFO] [stdout] 602 + ((y % 32) * 64) + (x % 64) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: crate `RUST_Chip_8` should have a snake case name [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] = help: convert the identifier to snake case: `rust_chip_8` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.57s [INFO] running `Command { std: "docker" "inspect" "a40757594c693940f7e08abdec2d204bdec09fce4994d9fc7d978253610846c1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a40757594c693940f7e08abdec2d204bdec09fce4994d9fc7d978253610846c1", kill_on_drop: false }` [INFO] [stdout] a40757594c693940f7e08abdec2d204bdec09fce4994d9fc7d978253610846c1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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] [stdout] ba52deb95b30cb94e72fa0e6f813210c22ef5e0afb2ff28951c46d014cc93ef2 [INFO] running `Command { std: "docker" "start" "-a" "ba52deb95b30cb94e72fa0e6f813210c22ef5e0afb2ff28951c46d014cc93ef2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/cpu/opcode.rs:465:39 [INFO] [stderr] | [INFO] [stderr] 465 | if cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 465 - if cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stderr] 465 + if cpu.v_memory[coord(vx as usize + j as usize, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/cpu/opcode.rs:466:17 [INFO] [stderr] | [INFO] [stderr] 466 | (vy as usize + i as usize))] != 0 { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 466 - (vy as usize + i as usize))] != 0 { [INFO] [stderr] 466 + vy as usize + i as usize)] != 0 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/cpu/opcode.rs:469:36 [INFO] [stderr] | [INFO] [stderr] 469 | cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 469 - cpu.v_memory[coord((vx as usize + j as usize), [INFO] [stderr] 469 + cpu.v_memory[coord(vx as usize + j as usize, [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/cpu/opcode.rs:470:17 [INFO] [stderr] | [INFO] [stderr] 470 | (vy as usize + i as usize))] ^= 0xFFFFFFFF; [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 470 - (vy as usize + i as usize))] ^= 0xFFFFFFFF; [INFO] [stderr] 470 + vy as usize + i as usize)] ^= 0xFFFFFFFF; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around block return value [INFO] [stderr] --> src/cpu/opcode.rs:602:5 [INFO] [stderr] | [INFO] [stderr] 602 | (((y % 32) * 64) + (x % 64)) [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 602 - (((y % 32) * 64) + (x % 64)) [INFO] [stderr] 602 + ((y % 32) * 64) + (x % 64) [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: crate `RUST_Chip_8` should have a snake case name [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] = help: convert the identifier to snake case: `rust_chip_8` [INFO] [stderr] [INFO] [stderr] warning: `RUST-Chip-8` (bin "RUST-Chip-8" test) generated 6 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2m 17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/RUST_Chip_8-2a4a3d72c299af07) [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" "ba52deb95b30cb94e72fa0e6f813210c22ef5e0afb2ff28951c46d014cc93ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba52deb95b30cb94e72fa0e6f813210c22ef5e0afb2ff28951c46d014cc93ef2", kill_on_drop: false }` [INFO] [stdout] ba52deb95b30cb94e72fa0e6f813210c22ef5e0afb2ff28951c46d014cc93ef2