[INFO] crate orbtk 0.2.31 is already in cache
[INFO] checking orbtk-0.2.31 against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] extracting crate orbtk 0.2.31 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate orbtk 0.2.31 on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate orbtk 0.2.31
[INFO] finished tweaking crates.io crate orbtk 0.2.31
[INFO] tweaked toml for crates.io crate orbtk 0.2.31 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate orbtk 0.2.31 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "+13f916f63bc6575d5ff1f989237dfabe88981368" "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] 92b8ad4938f346dc6b044bc21b522e2e83617a6656acf205da02ca3808e7f34d
[INFO] running `"docker" "start" "-a" "92b8ad4938f346dc6b044bc21b522e2e83617a6656acf205da02ca3808e7f34d"`
[INFO] [stderr]     Checking resize v0.3.1
[INFO] [stderr]     Checking stb_truetype v0.3.1
[INFO] [stderr]     Checking sdl2-sys v0.32.6
[INFO] [stderr]    Compiling cssparser v0.16.1
[INFO] [stderr]     Checking crossbeam-epoch v0.8.0
[INFO] [stderr]    Compiling syn v1.0.14
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.2
[INFO] [stderr]     Checking stb_truetype v0.2.8
[INFO] [stderr]     Checking rusttype v0.2.4
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking sdl2 v0.32.2
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking orbclient v0.3.27
[INFO] [stderr]     Checking orbfont v0.1.8
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking image v0.21.3
[INFO] [stderr]    Compiling cssparser-macros v0.3.6
[INFO] [stderr]     Checking orbimage v0.1.17
[INFO] [stderr]     Checking orbtk v0.2.31 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/window.rs:301:9
[INFO] [stderr]     |
[INFO] [stderr] 301 |         'event: while self.running.get() {
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused label
[INFO] [stderr]    --> src/window.rs:301:9
[INFO] [stderr]     |
[INFO] [stderr] 301 |         'event: while self.running.get() {
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_labels)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.08s
[INFO] running `"docker" "inspect" "92b8ad4938f346dc6b044bc21b522e2e83617a6656acf205da02ca3808e7f34d"`
[INFO] running `"docker" "rm" "-f" "92b8ad4938f346dc6b044bc21b522e2e83617a6656acf205da02ca3808e7f34d"`
[INFO] [stdout] 92b8ad4938f346dc6b044bc21b522e2e83617a6656acf205da02ca3808e7f34d