[INFO] fetching crate nuklear-backend-gfx 0.9.0...
[INFO] checking nuklear-backend-gfx-0.9.0 against master#a5f164faad4a2fed606b8160fd7ecd2d5cbba381 for pr-84920
[INFO] extracting crate nuklear-backend-gfx 0.9.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate nuklear-backend-gfx 0.9.0 on toolchain a5f164faad4a2fed606b8160fd7ecd2d5cbba381
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate nuklear-backend-gfx 0.9.0
[INFO] finished tweaking crates.io crate nuklear-backend-gfx 0.9.0
[INFO] tweaked toml for crates.io crate nuklear-backend-gfx 0.9.0 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gfx v0.18.2
[INFO] [stderr]   Downloaded gfx_core v0.9.2
[INFO] [stderr]   Downloaded draw_state v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3d27e9f87b057b13fcdb616f9ae081e6b942c428e9d73329d3c0a3aa18265c34
[INFO] running `Command { std: "docker" "start" "-a" "3d27e9f87b057b13fcdb616f9ae081e6b942c428e9d73329d3c0a3aa18265c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d27e9f87b057b13fcdb616f9ae081e6b942c428e9d73329d3c0a3aa18265c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d27e9f87b057b13fcdb616f9ae081e6b942c428e9d73329d3c0a3aa18265c34", kill_on_drop: false }`
[INFO] [stdout] 3d27e9f87b057b13fcdb616f9ae081e6b942c428e9d73329d3c0a3aa18265c34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+a5f164faad4a2fed606b8160fd7ecd2d5cbba381" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9958d644d8b293b98742f7e26aa1a687231c5347db2e8ff13bd1d1b7540a6c07
[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" "9958d644d8b293b98742f7e26aa1a687231c5347db2e8ff13bd1d1b7540a6c07", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking gfx_core v0.9.2
[INFO] [stderr]    Compiling nuklear-sys v4.0.5
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]     Checking nuklear-rust v0.6.3
[INFO] [stderr]     Checking nuklear-backend-gfx v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.46s
[INFO] running `Command { std: "docker" "inspect" "9958d644d8b293b98742f7e26aa1a687231c5347db2e8ff13bd1d1b7540a6c07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9958d644d8b293b98742f7e26aa1a687231c5347db2e8ff13bd1d1b7540a6c07", kill_on_drop: false }`
[INFO] [stdout] 9958d644d8b293b98742f7e26aa1a687231c5347db2e8ff13bd1d1b7540a6c07