[INFO] fetching crate openxr 0.12.2...
[INFO] checking openxr-0.12.2 against try#d990716b6a1fdde1300748828a9c9e79dfd0b898 for pr-74846
[INFO] extracting crate openxr 0.12.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate openxr 0.12.2 on toolchain d990716b6a1fdde1300748828a9c9e79dfd0b898
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openxr 0.12.2
[INFO] finished tweaking crates.io crate openxr 0.12.2
[INFO] tweaked toml for crates.io crate openxr 0.12.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate crates.io crate openxr 0.12.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "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 x11 v2.18.2
[INFO] [stderr]   Downloaded openxr-sys v0.8.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e39e4ce495ff330326817037a271514ae77dbf3cff2063c14452bde2d7f66f41
[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" "e39e4ce495ff330326817037a271514ae77dbf3cff2063c14452bde2d7f66f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e39e4ce495ff330326817037a271514ae77dbf3cff2063c14452bde2d7f66f41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39e4ce495ff330326817037a271514ae77dbf3cff2063c14452bde2d7f66f41", kill_on_drop: false }`
[INFO] [stdout] e39e4ce495ff330326817037a271514ae77dbf3cff2063c14452bde2d7f66f41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+d990716b6a1fdde1300748828a9c9e79dfd0b898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09771085856efb27cb0fa9ed6cef518a8f574b3bdfa8ab28f489b843b9ac463b
[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" "09771085856efb27cb0fa9ed6cef518a8f574b3bdfa8ab28f489b843b9ac463b", kill_on_drop: false }`
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling libloading v0.6.2
[INFO] [stderr]    Compiling openxr-sys v0.8.2
[INFO] [stderr]     Checking takeable-option v0.5.0
[INFO] [stderr]    Compiling x11 v2.18.2
[INFO] [stderr]     Checking backtrace v0.3.48
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]     Checking openxr v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling glium v0.27.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.84s
[INFO] running `Command { std: "docker" "inspect" "09771085856efb27cb0fa9ed6cef518a8f574b3bdfa8ab28f489b843b9ac463b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09771085856efb27cb0fa9ed6cef518a8f574b3bdfa8ab28f489b843b9ac463b", kill_on_drop: false }`
[INFO] [stdout] 09771085856efb27cb0fa9ed6cef518a8f574b3bdfa8ab28f489b843b9ac463b