[INFO] cloning repository https://github.com/Jeffrey-P-McAteer/jskeu [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jeffrey-P-McAteer/jskeu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fjskeu", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fjskeu'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a482b9c5c3f77e934a43964a577880372489b3b [INFO] testing Jeffrey-P-McAteer/jskeu against beta-2021-09-08 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJeffrey-P-McAteer%2Fjskeu" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Jeffrey-P-McAteer/jskeu on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Jeffrey-P-McAteer/jskeu [INFO] finished tweaking git repo https://github.com/Jeffrey-P-McAteer/jskeu [INFO] tweaked toml for git repo https://github.com/Jeffrey-P-McAteer/jskeu written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Jeffrey-P-McAteer/jskeu already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fb9ab4fbf26a431badc6ead09fdc8ecee80dba0862ff87fa1c09467b96d0b258 [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" "fb9ab4fbf26a431badc6ead09fdc8ecee80dba0862ff87fa1c09467b96d0b258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fb9ab4fbf26a431badc6ead09fdc8ecee80dba0862ff87fa1c09467b96d0b258", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fb9ab4fbf26a431badc6ead09fdc8ecee80dba0862ff87fa1c09467b96d0b258", kill_on_drop: false }` [INFO] [stdout] fb9ab4fbf26a431badc6ead09fdc8ecee80dba0862ff87fa1c09467b96d0b258 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4250bc04ccab3a96e1928d1c063f1a08742787bd01dd1c9095c08f63b8e617c0 [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" "4250bc04ccab3a96e1928d1c063f1a08742787bd01dd1c9095c08f63b8e617c0", kill_on_drop: false }` [INFO] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling jskeu v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Compiling errno v0.2.7 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling nix v0.20.1 [INFO] [stderr] Compiling framebuffer v0.3.0 [INFO] [stderr] Compiling bitvec v0.21.2 [INFO] [stderr] Compiling evdev v0.11.0 [INFO] [stdout] warning: unused import: `std::os::unix::io::AsRawFd` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::os::unix::io::AsRawFd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/main.rs:127:7 [INFO] [stdout] | [INFO] [stdout] 127 | let w = state.fb.var_screen_info.xres; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytespp` [INFO] [stdout] --> src/main.rs:130:7 [INFO] [stdout] | [INFO] [stdout] 130 | let bytespp = state.fb.var_screen_info.bits_per_pixel / 8; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytespp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/main.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 132 | let mut frame = vec![0u8; (line_length * h) as usize]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:132:7 [INFO] [stdout] | [INFO] [stdout] 132 | let mut frame = vec![0u8; (line_length * h) as usize]; [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: function is never used: `activate_fb` [INFO] [stdout] --> src/main.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | fn activate_fb(fb_num: i32) -> i32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> src/main.rs:75:3 [INFO] [stdout] | [INFO] [stdout] 75 | pub x: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> src/main.rs:76:3 [INFO] [stdout] | [INFO] [stdout] 76 | pub y: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `motion_v_multiplier` [INFO] [stdout] --> src/main.rs:80:3 [INFO] [stdout] | [INFO] [stdout] 80 | pub motion_v_multiplier: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.97s [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4250bc04ccab3a96e1928d1c063f1a08742787bd01dd1c9095c08f63b8e617c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4250bc04ccab3a96e1928d1c063f1a08742787bd01dd1c9095c08f63b8e617c0", kill_on_drop: false }` [INFO] [stdout] 4250bc04ccab3a96e1928d1c063f1a08742787bd01dd1c9095c08f63b8e617c0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca5dd7e7b421210dfa05b8e459a693d6db7468e1fe414894cbdad767bbab1d95 [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" "ca5dd7e7b421210dfa05b8e459a693d6db7468e1fe414894cbdad767bbab1d95", kill_on_drop: false }` [INFO] [stderr] Compiling jskeu v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::os::unix::io::AsRawFd` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::os::unix::io::AsRawFd; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/main.rs:127:7 [INFO] [stdout] | [INFO] [stdout] 127 | let w = state.fb.var_screen_info.xres; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bytespp` [INFO] [stdout] --> src/main.rs:130:7 [INFO] [stdout] | [INFO] [stdout] 130 | let bytespp = state.fb.var_screen_info.bits_per_pixel / 8; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytespp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `frame` [INFO] [stdout] --> src/main.rs:132:11 [INFO] [stdout] | [INFO] [stdout] 132 | let mut frame = vec![0u8; (line_length * h) as usize]; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:132:7 [INFO] [stdout] | [INFO] [stdout] 132 | let mut frame = vec![0u8; (line_length * h) as usize]; [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: function is never used: `activate_fb` [INFO] [stdout] --> src/main.rs:12:3 [INFO] [stdout] | [INFO] [stdout] 12 | fn activate_fb(fb_num: i32) -> i32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `x` [INFO] [stdout] --> src/main.rs:75:3 [INFO] [stdout] | [INFO] [stdout] 75 | pub x: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `y` [INFO] [stdout] --> src/main.rs:76:3 [INFO] [stdout] | [INFO] [stdout] 76 | pub y: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `motion_v_multiplier` [INFO] [stdout] --> src/main.rs:80:3 [INFO] [stdout] | [INFO] [stdout] 80 | pub motion_v_multiplier: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.77s [INFO] running `Command { std: "docker" "inspect" "ca5dd7e7b421210dfa05b8e459a693d6db7468e1fe414894cbdad767bbab1d95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca5dd7e7b421210dfa05b8e459a693d6db7468e1fe414894cbdad767bbab1d95", kill_on_drop: false }` [INFO] [stdout] ca5dd7e7b421210dfa05b8e459a693d6db7468e1fe414894cbdad767bbab1d95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c751ee6791a8508dde871406dbc379190c6339c7d05bc8aab854a719f14c3392 [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" "c751ee6791a8508dde871406dbc379190c6339c7d05bc8aab854a719f14c3392", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `std::os::unix::io::AsRawFd` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/main.rs:5:5 [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] 5 | use std::os::unix::io::AsRawFd; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `w` [INFO] [stderr] --> src/main.rs:127:7 [INFO] [stderr] | [INFO] [stderr] 127 | let w = state.fb.var_screen_info.xres; [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bytespp` [INFO] [stderr] --> src/main.rs:130:7 [INFO] [stderr] | [INFO] [stderr] 130 | let bytespp = state.fb.var_screen_info.bits_per_pixel / 8; [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bytespp` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `frame` [INFO] [stderr] --> src/main.rs:132:11 [INFO] [stderr] | [INFO] [stderr] 132 | let mut frame = vec![0u8; (line_length * h) as usize]; [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_frame` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:132:7 [INFO] [stderr] | [INFO] [stderr] 132 | let mut frame = vec![0u8; (line_length * h) as usize]; [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: function is never used: `activate_fb` [INFO] [stderr] --> src/main.rs:12:3 [INFO] [stderr] | [INFO] [stderr] 12 | fn activate_fb(fb_num: i32) -> i32; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `x` [INFO] [stderr] --> src/main.rs:75:3 [INFO] [stderr] | [INFO] [stderr] 75 | pub x: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `y` [INFO] [stderr] --> src/main.rs:76:3 [INFO] [stderr] | [INFO] [stderr] 76 | pub y: usize, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `motion_v_multiplier` [INFO] [stderr] --> src/main.rs:80:3 [INFO] [stderr] | [INFO] [stderr] 80 | pub motion_v_multiplier: f32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `jskeu` (bin "jskeu" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/jskeu-e83cba2e15531973) [INFO] running `Command { std: "docker" "inspect" "c751ee6791a8508dde871406dbc379190c6339c7d05bc8aab854a719f14c3392", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c751ee6791a8508dde871406dbc379190c6339c7d05bc8aab854a719f14c3392", kill_on_drop: false }` [INFO] [stdout] c751ee6791a8508dde871406dbc379190c6339c7d05bc8aab854a719f14c3392