[INFO] fetching crate makepad-widget 0.1.0...
[INFO] checking makepad-widget-0.1.0 against try#71b81291baafb8a58836272757b28817fe1d8190 for pr-73102
[INFO] extracting crate makepad-widget 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate makepad-widget 0.1.0 on toolchain 71b81291baafb8a58836272757b28817fe1d8190
[INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate makepad-widget 0.1.0
[INFO] finished tweaking crates.io crate makepad-widget 0.1.0
[INFO] tweaked toml for crates.io crate makepad-widget 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+71b81291baafb8a58836272757b28817fe1d8190" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+71b81291baafb8a58836272757b28817fe1d8190" "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] b6a27760b2a7e98e9a02a49c8bc959fe989b7d521b64eaa2e0e42a7c82ed948e
[INFO] running `"docker" "start" "-a" "b6a27760b2a7e98e9a02a49c8bc959fe989b7d521b64eaa2e0e42a7c82ed948e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.31
[INFO] [stderr]     Checking makepad-internal-iter v0.1.0
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling makepad-x11-sys v0.1.0
[INFO] [stderr]    Compiling makepad-glx-sys v0.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking makepad-geometry v0.1.0
[INFO] [stderr]     Checking makepad-path v0.1.0
[INFO] [stderr]     Checking makepad-font v0.1.0
[INFO] [stderr]     Checking makepad-trapezoidator v0.1.0
[INFO] [stderr]     Checking makepad-ttf-parser v0.1.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]    Compiling serde_derive v1.0.111
[INFO] [stderr]    Compiling makepad-shader-ast-impl v0.1.0
[INFO] [stderr]     Checking makepad-shader-ast v0.1.0
[INFO] [stderr]     Checking serde v1.0.111
[INFO] [stderr]     Checking makepad-render v0.1.0
[INFO] [stderr]     Checking makepad-widget v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/textcursor.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         ((new_len as isize) - (end - start) as isize)
[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 block return value
[INFO] [stderr]   --> src/textcursor.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         ((new_len as isize) - (end - start) as isize)
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.58s
[INFO] running `"docker" "inspect" "b6a27760b2a7e98e9a02a49c8bc959fe989b7d521b64eaa2e0e42a7c82ed948e"`
[INFO] running `"docker" "rm" "-f" "b6a27760b2a7e98e9a02a49c8bc959fe989b7d521b64eaa2e0e42a7c82ed948e"`
[INFO] [stdout] b6a27760b2a7e98e9a02a49c8bc959fe989b7d521b64eaa2e0e42a7c82ed948e