[INFO] fetching crate gfx-backend-gl 0.6.1...
[INFO] checking gfx-backend-gl-0.6.1 against beta for pr-78714
[INFO] extracting crate gfx-backend-gl 0.6.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate gfx-backend-gl 0.6.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfx-backend-gl 0.6.1
[INFO] finished tweaking crates.io crate gfx-backend-gl 0.6.1
[INFO] tweaked toml for crates.io crate gfx-backend-gl 0.6.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81ed28e47f7e89ea716071e1e838b6c8e36ce6ba17091562e73442253d30e6f5
[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" "81ed28e47f7e89ea716071e1e838b6c8e36ce6ba17091562e73442253d30e6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ed28e47f7e89ea716071e1e838b6c8e36ce6ba17091562e73442253d30e6f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ed28e47f7e89ea716071e1e838b6c8e36ce6ba17091562e73442253d30e6f5", kill_on_drop: false }`
[INFO] [stdout] 81ed28e47f7e89ea716071e1e838b6c8e36ce6ba17091562e73442253d30e6f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ecb02ce58cbac02309c01dca3cbae55f48580c381b1ad15331a67e3a6c8293d4
[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" "ecb02ce58cbac02309c01dca3cbae55f48580c381b1ad15331a67e3a6c8293d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg_aliases v0.1.1
[INFO] [stderr]     Checking glow v0.6.1
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking fxhash v0.2.1
[INFO] [stderr]     Checking wayland-sys v0.24.1
[INFO] [stderr]    Compiling spirv_cross v0.22.0
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]    Compiling surfman v0.3.0
[INFO] [stderr]    Compiling gfx-backend-gl v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking gfx-hal v0.6.0
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.19.3
[INFO] [stderr]     Checking gfx-auxil v0.7.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.97s
[INFO] running `Command { std: "docker" "inspect" "ecb02ce58cbac02309c01dca3cbae55f48580c381b1ad15331a67e3a6c8293d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ecb02ce58cbac02309c01dca3cbae55f48580c381b1ad15331a67e3a6c8293d4", kill_on_drop: false }`
[INFO] [stdout] ecb02ce58cbac02309c01dca3cbae55f48580c381b1ad15331a67e3a6c8293d4