[INFO] updating cached repository https://github.com/succcubbus/twodbattle [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b27ed8a5a9bc62a26a4de4239b8c3226ed404eb8 [INFO] testing succcubbus/twodbattle against master#8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsucccubbus%2Ftwodbattle" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/succcubbus/twodbattle on toolchain 8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/succcubbus/twodbattle [INFO] finished tweaking git repo https://github.com/succcubbus/twodbattle [INFO] tweaked toml for git repo https://github.com/succcubbus/twodbattle written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/succcubbus/twodbattle already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3b35123281cfb1bb5769615952260bc0077fe2a60dd3c84294081ac968dac0c8 [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" "3b35123281cfb1bb5769615952260bc0077fe2a60dd3c84294081ac968dac0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3b35123281cfb1bb5769615952260bc0077fe2a60dd3c84294081ac968dac0c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b35123281cfb1bb5769615952260bc0077fe2a60dd3c84294081ac968dac0c8", kill_on_drop: false }` [INFO] [stdout] 3b35123281cfb1bb5769615952260bc0077fe2a60dd3c84294081ac968dac0c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adc8063608045409da5f3626992cb785318a217e2c13d686be12e85b9c35b6a3 [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" "adc8063608045409da5f3626992cb785318a217e2c13d686be12e85b9c35b6a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling anyhow v1.0.19 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling bincode v1.2.0 [INFO] [stderr] Compiling itertools v0.8.0 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling raw-window-handle v0.1.2 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling cmake v0.1.42 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling stb_truetype v0.3.0 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.0.2 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling crossbeam-channel v0.3.9 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling rusttype v0.8.1 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling rand_pcg v0.2.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling piston2d-graphics v0.35.0 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling glfw-sys v3.3.0 [INFO] [stderr] Compiling crossbeam v0.7.2 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling laminar v0.3.2 [INFO] [stderr] Compiling glfw v0.32.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling piston2d-opengl_graphics v0.69.0 [INFO] [stderr] Compiling pistoncore-input v0.28.0 [INFO] [stderr] Compiling pistoncore-window v0.44.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.49.0 [INFO] [stderr] Compiling pistoncore-glfw_window v0.61.0 [INFO] [stderr] Compiling piston v0.49.0 [INFO] [stderr] Compiling twodbattle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/network/client_controller.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | host: &SocketAddr, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/network/client_controller.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | tx: &mut Sender, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 15s [INFO] running `Command { std: "docker" "inspect" "adc8063608045409da5f3626992cb785318a217e2c13d686be12e85b9c35b6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adc8063608045409da5f3626992cb785318a217e2c13d686be12e85b9c35b6a3", kill_on_drop: false }` [INFO] [stdout] adc8063608045409da5f3626992cb785318a217e2c13d686be12e85b9c35b6a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7dcdb95dae0e6fa93bc4ec786bdf4b539abb354311559b98b1b076af4c72a103 [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" "7dcdb95dae0e6fa93bc4ec786bdf4b539abb354311559b98b1b076af4c72a103", kill_on_drop: false }` [INFO] [stderr] Compiling twodbattle v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/network/client_controller.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | host: &SocketAddr, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/network/client_controller.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | tx: &mut Sender, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `host` [INFO] [stdout] --> src/network/client_controller.rs:131:9 [INFO] [stdout] | [INFO] [stdout] 131 | host: &SocketAddr, [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tx` [INFO] [stdout] --> src/network/client_controller.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | tx: &mut Sender, [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.70s [INFO] running `Command { std: "docker" "inspect" "7dcdb95dae0e6fa93bc4ec786bdf4b539abb354311559b98b1b076af4c72a103", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7dcdb95dae0e6fa93bc4ec786bdf4b539abb354311559b98b1b076af4c72a103", kill_on_drop: false }` [INFO] [stdout] 7dcdb95dae0e6fa93bc4ec786bdf4b539abb354311559b98b1b076af4c72a103 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:d9fbb4e2287ab3795bdefaf705efb7541a8875c13bce71e067d6b01dc5ed759b" "/opt/rustwide/cargo-home/bin/cargo" "+8534be72fc3b9c5f2f2dc4e4ee7b651a008e9a3e" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d820c0d757a6cc2039ff2d5d200eeb3376ee31a0fe944f011c2e41f56f671681 [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" "d820c0d757a6cc2039ff2d5d200eeb3376ee31a0fe944f011c2e41f56f671681", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `host` [INFO] [stderr] --> src/network/client_controller.rs:131:9 [INFO] [stderr] | [INFO] [stderr] 131 | host: &SocketAddr, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tx` [INFO] [stderr] --> src/network/client_controller.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | tx: &mut Sender, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `host` [INFO] [stderr] --> src/network/client_controller.rs:131:9 [INFO] [stderr] | [INFO] [stderr] 131 | host: &SocketAddr, [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_host` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tx` [INFO] [stderr] --> src/network/client_controller.rs:137:9 [INFO] [stderr] | [INFO] [stderr] 137 | tx: &mut Sender, [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_tx` [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.19s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/twodbattle-32213c3df4cca845 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/twodbattle-949b5107e8889f2e [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests twodbattle [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 [INFO] [stdout] [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d820c0d757a6cc2039ff2d5d200eeb3376ee31a0fe944f011c2e41f56f671681", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d820c0d757a6cc2039ff2d5d200eeb3376ee31a0fe944f011c2e41f56f671681", kill_on_drop: false }` [INFO] [stdout] d820c0d757a6cc2039ff2d5d200eeb3376ee31a0fe944f011c2e41f56f671681