[INFO] crate smithay-client-toolkit 0.8.0 is already in cache
[INFO] checking smithay-client-toolkit-0.8.0 against master#6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257 for pr-70872
[INFO] extracting crate smithay-client-toolkit 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate smithay-client-toolkit 0.8.0 on toolchain 6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate smithay-client-toolkit 0.8.0
[INFO] finished tweaking crates.io crate smithay-client-toolkit 0.8.0
[INFO] tweaked toml for crates.io crate smithay-client-toolkit 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate smithay-client-toolkit 0.8.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+6dee5f1126dfd5c9314ee5ae9d9eb010e35ef257" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 80dd127484185001d3b4ee6c936e760fee2fb16079f0cf0c232a8e7161fdec02
[INFO] running `"docker" "start" "-a" "80dd127484185001d3b4ee6c936e760fee2fb16079f0cf0c232a8e7161fdec02"`
[INFO] [stderr]    Compiling num-rational v0.2.3
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking mio v0.7.0-alpha.1
[INFO] [stderr]     Checking nix v0.17.0
[INFO] [stderr]    Compiling wayland-scanner v0.25.0
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking dlib v0.4.1
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking wayland-sys v0.25.0
[INFO] [stderr]    Compiling wayland-client v0.25.0
[INFO] [stderr]    Compiling wayland-protocols v0.25.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking wayland-commons v0.25.0
[INFO] [stderr]     Checking calloop v0.5.0
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking wayland-cursor v0.25.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]   --> src/seat/keyboard/ffi.rs:56:35
[INFO] [stderr]    |
[INFO] [stderr] 56 |     XKB_KEYSYM_CASE_INSENSITIVE = (1 << 0)
[INFO] [stderr]    |                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]   --> src/seat/keyboard/ffi.rs:65:39
[INFO] [stderr]    |
[INFO] [stderr] 65 |     XKB_CONTEXT_NO_DEFAULT_INCLUDES = (1 << 0),
[INFO] [stderr]    |                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]   --> src/seat/keyboard/ffi.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 |     XKB_CONTEXT_NO_ENVIRONMENT_NAMES = (1 << 1)
[INFO] [stderr]    |                                        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]   --> src/seat/keyboard/ffi.rs:56:35
[INFO] [stderr]    |
[INFO] [stderr] 56 |     XKB_KEYSYM_CASE_INSENSITIVE = (1 << 0)
[INFO] [stderr]    |                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]   --> src/seat/keyboard/ffi.rs:65:39
[INFO] [stderr]    |
[INFO] [stderr] 65 |     XKB_CONTEXT_NO_DEFAULT_INCLUDES = (1 << 0),
[INFO] [stderr]    |                                       ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around const expression
[INFO] [stderr]   --> src/seat/keyboard/ffi.rs:70:40
[INFO] [stderr]    |
[INFO] [stderr] 70 |     XKB_CONTEXT_NO_ENVIRONMENT_NAMES = (1 << 1)
[INFO] [stderr]    |                                        ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.72s
[INFO] running `"docker" "inspect" "80dd127484185001d3b4ee6c936e760fee2fb16079f0cf0c232a8e7161fdec02"`
[INFO] running `"docker" "rm" "-f" "80dd127484185001d3b4ee6c936e760fee2fb16079f0cf0c232a8e7161fdec02"`
[INFO] [stdout] 80dd127484185001d3b4ee6c936e760fee2fb16079f0cf0c232a8e7161fdec02