[INFO] cloning repository https://github.com/nettok/culebra-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nettok/culebra-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnettok%2Fculebra-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnettok%2Fculebra-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b144fdc28b60ed6f35447545510d421955d76bf9 [INFO] testing nettok/culebra-rs against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnettok%2Fculebra-rs" "/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/nettok/culebra-rs on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nettok/culebra-rs [INFO] finished tweaking git repo https://github.com/nettok/culebra-rs [INFO] tweaked toml for git repo https://github.com/nettok/culebra-rs written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/nettok/culebra-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-13/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v0.6.0 [INFO] [stderr] Downloaded gfx_gl v0.3.1 [INFO] [stderr] Downloaded pistoncore-event_loop v0.25.1 [INFO] [stderr] Downloaded draw_state v0.6.0 [INFO] [stderr] Downloaded piston2d-graphics v0.17.3 [INFO] [stderr] Downloaded pistoncore-window v0.22.1 [INFO] [stderr] Downloaded piston v0.25.1 [INFO] [stderr] Downloaded piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Downloaded stb_truetype v0.2.8 [INFO] [stderr] Downloaded piston-texture v0.5.0 [INFO] [stderr] Downloaded pistoncore-glutin_window v0.29.0 [INFO] [stderr] Downloaded gfx_device_gl v0.11.2 [INFO] [stderr] Downloaded gfx v0.12.2 [INFO] [stderr] Downloaded piston-gfx_texture v0.17.0 [INFO] [stderr] Downloaded gfx_core v0.4.0 [INFO] [stderr] Downloaded pistoncore-input v0.14.0 [INFO] [stderr] Downloaded rusttype v0.2.4 [INFO] [stderr] Downloaded piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Downloaded piston_window v0.52.0 [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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a175439bfa2e0e07f1ed68db9e8c22b6a566ae8b001ef1d641b5b482a2cc633c [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" "a175439bfa2e0e07f1ed68db9e8c22b6a566ae8b001ef1d641b5b482a2cc633c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a175439bfa2e0e07f1ed68db9e8c22b6a566ae8b001ef1d641b5b482a2cc633c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a175439bfa2e0e07f1ed68db9e8c22b6a566ae8b001ef1d641b5b482a2cc633c", kill_on_drop: false }` [INFO] [stdout] a175439bfa2e0e07f1ed68db9e8c22b6a566ae8b001ef1d641b5b482a2cc633c [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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", 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] 7433508ca52675acf80c395a1465b25789b44e795cc08755a61ecb1bd2cb7983 [INFO] running `Command { std: "docker" "start" "-a" "7433508ca52675acf80c395a1465b25789b44e795cc08755a61ecb1bd2cb7983", kill_on_drop: false }` [INFO] [stderr] Compiling piston-float v0.2.0 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling bitflags v0.6.0 [INFO] [stderr] Compiling shader_version v0.2.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling inflate v0.1.1 [INFO] [stderr] Compiling piston-texture v0.5.0 [INFO] [stderr] Compiling read_color v0.1.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling wayland-scanner v0.5.11 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling stb_truetype v0.3.1 [INFO] [stderr] Compiling gl_generator v0.5.5 [INFO] [stderr] Compiling serde_json v0.9.10 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling fs2 v0.2.5 [INFO] [stderr] Compiling tempfile v2.2.0 [INFO] [stderr] Compiling draw_state v0.6.0 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling piston-viewport v0.2.0 [INFO] [stderr] Compiling vecmath v0.2.0 [INFO] [stderr] Compiling memmap v0.2.3 [INFO] [stderr] Compiling stb_truetype v0.2.8 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling pistoncore-input v0.14.0 [INFO] [stderr] Compiling gfx_core v0.4.0 [INFO] [stderr] Compiling piston2d-graphics v0.17.3 [INFO] [stderr] Compiling target_build_utils v0.3.1 [INFO] [stderr] Compiling wayland-client v0.5.12 [INFO] [stderr] Compiling gl_generator v0.6.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling rusttype v0.2.4 [INFO] [stderr] Compiling glutin v0.6.2 [INFO] [stderr] Compiling gfx_gl v0.3.1 [INFO] [stderr] Compiling png v0.5.2 [INFO] [stderr] Compiling pistoncore-window v0.22.1 [INFO] [stderr] Compiling pistoncore-event_loop v0.25.1 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling gfx v0.12.2 [INFO] [stderr] Compiling piston v0.25.1 [INFO] [stderr] Compiling gl v0.6.5 [INFO] [stderr] Compiling image v0.10.4 [INFO] [stderr] Compiling piston-gfx_texture v0.17.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.31.2 [INFO] [stderr] Compiling gfx_device_gl v0.11.2 [INFO] [stderr] Compiling libloading v0.3.4 [INFO] [stderr] Compiling dlib v0.3.1 [INFO] [stderr] Compiling wayland-sys v0.5.11 [INFO] [stderr] Compiling wayland-window v0.2.3 [INFO] [stderr] Compiling wayland-kbd v0.3.6 [INFO] [stderr] Compiling pistoncore-glutin_window v0.29.0 [INFO] [stderr] Compiling piston_window v0.52.0 [INFO] [stderr] Compiling culebra v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/client.rs:35:25 [INFO] [stdout] | [INFO] [stdout] 35 | fn render(&self, args: &RenderArgs, c: Context, g: &mut G) where G: Graphics { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [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/client.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut socket = UdpSocket::bind((ip_addr.clone() + ":0").as_str()).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: associated function is never used: `go` [INFO] [stdout] --> src/game.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn go(&mut self, dir: Dir) { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `oneSecondPingTimer` should have a snake case name [INFO] [stdout] --> src/client.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let mut oneSecondPingTimer = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `one_second_ping_timer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` 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 1m 49s [INFO] running `Command { std: "docker" "inspect" "7433508ca52675acf80c395a1465b25789b44e795cc08755a61ecb1bd2cb7983", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7433508ca52675acf80c395a1465b25789b44e795cc08755a61ecb1bd2cb7983", kill_on_drop: false }` [INFO] [stdout] 7433508ca52675acf80c395a1465b25789b44e795cc08755a61ecb1bd2cb7983 [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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e0c50b704a60b0fc6309adddcb06bc1217dc269e2e949a13367218f4862cc55 [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" "4e0c50b704a60b0fc6309adddcb06bc1217dc269e2e949a13367218f4862cc55", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling culebra v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/client.rs:35:25 [INFO] [stdout] | [INFO] [stdout] 35 | fn render(&self, args: &RenderArgs, c: Context, g: &mut G) where G: Graphics { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [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/client.rs:61:9 [INFO] [stdout] | [INFO] [stdout] 61 | let mut socket = UdpSocket::bind((ip_addr.clone() + ":0").as_str()).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: associated function is never used: `go` [INFO] [stdout] --> src/game.rs:44:12 [INFO] [stdout] | [INFO] [stdout] 44 | pub fn go(&mut self, dir: Dir) { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `oneSecondPingTimer` should have a snake case name [INFO] [stdout] --> src/client.rs:76:13 [INFO] [stdout] | [INFO] [stdout] 76 | let mut oneSecondPingTimer = 0.0; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `one_second_ping_timer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.47s [INFO] running `Command { std: "docker" "inspect" "4e0c50b704a60b0fc6309adddcb06bc1217dc269e2e949a13367218f4862cc55", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e0c50b704a60b0fc6309adddcb06bc1217dc269e2e949a13367218f4862cc55", kill_on_drop: false }` [INFO] [stdout] 4e0c50b704a60b0fc6309adddcb06bc1217dc269e2e949a13367218f4862cc55 [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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c27bcecf1a99eff9f92009665230712b44631056072757d84dce9ff315aab00a [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" "c27bcecf1a99eff9f92009665230712b44631056072757d84dce9ff315aab00a", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/client.rs:35:25 [INFO] [stderr] | [INFO] [stderr] 35 | fn render(&self, args: &RenderArgs, c: Context, g: &mut G) where G: Graphics { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [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/client.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | let mut socket = UdpSocket::bind((ip_addr.clone() + ":0").as_str()).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: associated function is never used: `go` [INFO] [stderr] --> src/game.rs:44:12 [INFO] [stderr] | [INFO] [stderr] 44 | pub fn go(&mut self, dir: Dir) { [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `oneSecondPingTimer` should have a snake case name [INFO] [stderr] --> src/client.rs:76:13 [INFO] [stderr] | [INFO] [stderr] 76 | let mut oneSecondPingTimer = 0.0; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `one_second_ping_timer` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.16s [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/culebra_client-37cb924031e84bc0 [INFO] [stdout] running 0 tests [INFO] [stderr] Running /opt/rustwide/target/debug/deps/culebra_server-4719d9e7c93f1dd1 [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" "c27bcecf1a99eff9f92009665230712b44631056072757d84dce9ff315aab00a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c27bcecf1a99eff9f92009665230712b44631056072757d84dce9ff315aab00a", kill_on_drop: false }` [INFO] [stdout] c27bcecf1a99eff9f92009665230712b44631056072757d84dce9ff315aab00a