[INFO] updating cached repository https://github.com/jiusanzhou/iced-demo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8e1fcee4226b5b8a38517d6858c7f243483056ce
[INFO] checking jiusanzhou/iced-demo against try#13f916f63bc6575d5ff1f989237dfabe88981368 for pr-69880
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjiusanzhou%2Ficed-demo" "/workspace/builds/worker-6/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jiusanzhou/iced-demo on toolchain 13f916f63bc6575d5ff1f989237dfabe88981368
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jiusanzhou/iced-demo
[INFO] finished tweaking git repo https://github.com/jiusanzhou/iced-demo
[INFO] tweaked toml for git repo https://github.com/jiusanzhou/iced-demo written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/jiusanzhou/iced-demo already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+13f916f63bc6575d5ff1f989237dfabe88981368" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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] e14f7f844dd0cc2db37bb34a5453bc81930cfd8006f02a2d7cf69e60df26fddb
[INFO] running `"docker" "start" "-a" "e14f7f844dd0cc2db37bb34a5453bc81930cfd8006f02a2d7cf69e60df26fddb"`
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]    Compiling syn v1.0.9
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]    Compiling zerocopy-derive v0.1.4
[INFO] [stderr]     Checking wgpu-native v0.4.1
[INFO] [stderr]     Checking rusttype v0.8.2
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking glyph_brush_layout v0.1.8
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking zerocopy v0.2.8
[INFO] [stderr]     Checking glyph_brush v0.6.1
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking image v0.22.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.11
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.4
[INFO] [stderr]    Compiling futures-macro v0.3.1
[INFO] [stderr]     Checking futures-util v0.3.1
[INFO] [stderr]     Checking winit v0.20.0-alpha4
[INFO] [stderr]     Checking futures-executor v0.3.1
[INFO] [stderr]     Checking wgpu v0.4.0
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]     Checking wgpu_glyph v0.6.0
[INFO] [stderr]     Checking iced_core v0.1.0
[INFO] [stderr]     Checking iced_native v0.1.0
[INFO] [stderr]     Checking iced_wgpu v0.1.0
[INFO] [stderr]     Checking iced_winit v0.1.0-alpha
[INFO] [stderr]     Checking iced v0.1.0-beta
[INFO] [stderr]     Checking iced-demo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `"docker" "inspect" "e14f7f844dd0cc2db37bb34a5453bc81930cfd8006f02a2d7cf69e60df26fddb"`
[INFO] running `"docker" "rm" "-f" "e14f7f844dd0cc2db37bb34a5453bc81930cfd8006f02a2d7cf69e60df26fddb"`
[INFO] [stdout] e14f7f844dd0cc2db37bb34a5453bc81930cfd8006f02a2d7cf69e60df26fddb