[INFO] fetching crate gfx_window_glfw 0.17.1...
[INFO] checking gfx_window_glfw-0.17.1 against master#836c31742687ba4e2f857b5b698e1e9e6b67619c for pr-81789
[INFO] extracting crate gfx_window_glfw 0.17.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate gfx_window_glfw 0.17.1 on toolchain 836c31742687ba4e2f857b5b698e1e9e6b67619c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gfx_window_glfw 0.17.1
[INFO] finished tweaking crates.io crate gfx_window_glfw 0.17.1
[INFO] tweaked toml for crates.io crate gfx_window_glfw 0.17.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "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] 813a2c2bfad750179e1cd0a939fcf21088d1e5b07fa7b7a59273b05d85482d8b
[INFO] running `Command { std: "docker" "start" "-a" "813a2c2bfad750179e1cd0a939fcf21088d1e5b07fa7b7a59273b05d85482d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "813a2c2bfad750179e1cd0a939fcf21088d1e5b07fa7b7a59273b05d85482d8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "813a2c2bfad750179e1cd0a939fcf21088d1e5b07fa7b7a59273b05d85482d8b", kill_on_drop: false }`
[INFO] [stdout] 813a2c2bfad750179e1cd0a939fcf21088d1e5b07fa7b7a59273b05d85482d8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+836c31742687ba4e2f857b5b698e1e9e6b67619c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eab5b5b0fca0034ba497dbca44bdfd028dd7e92bedbf2443e55d4635cc4433a7
[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" "eab5b5b0fca0034ba497dbca44bdfd028dd7e92bedbf2443e55d4635cc4433a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.67
[INFO] [stderr]     Checking nom v1.2.4
[INFO] [stderr]     Checking bitflags v1.2.1
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking draw_state v0.8.0
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-iter v0.1.42
[INFO] [stderr]     Checking gfx_core v0.9.2
[INFO] [stderr]     Checking semver v0.2.3
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling glfw-sys v3.3.4
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]    Compiling gfx_gl v0.6.1
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking gfx v0.18.2
[INFO] [stderr]     Checking glfw v0.20.0
[INFO] [stderr]     Checking gfx_device_gl v0.16.2
[INFO] [stderr]     Checking gfx_window_glfw v0.17.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.58s
[INFO] running `Command { std: "docker" "inspect" "eab5b5b0fca0034ba497dbca44bdfd028dd7e92bedbf2443e55d4635cc4433a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eab5b5b0fca0034ba497dbca44bdfd028dd7e92bedbf2443e55d4635cc4433a7", kill_on_drop: false }`
[INFO] [stdout] eab5b5b0fca0034ba497dbca44bdfd028dd7e92bedbf2443e55d4635cc4433a7