[INFO] cloning repository https://github.com/CowCowFuture/lolrandom
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CowCowFuture/lolrandom" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCowCowFuture%2Flolrandom", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCowCowFuture%2Flolrandom'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d90e239d93cdae8a3ba876768c3d1e2c282294a0
[INFO] checking CowCowFuture/lolrandom against master#936f2600b6c903b04387f74ed5cbce88bb06d243 for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCowCowFuture%2Flolrandom" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CowCowFuture/lolrandom on toolchain 936f2600b6c903b04387f74ed5cbce88bb06d243
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CowCowFuture/lolrandom
[INFO] finished tweaking git repo https://github.com/CowCowFuture/lolrandom
[INFO] tweaked toml for git repo https://github.com/CowCowFuture/lolrandom written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/CowCowFuture/lolrandom already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 833f4161ad4e13b0efcabe026013df14f86bb4373a866d37a50aa870a7b6b91f
[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" "833f4161ad4e13b0efcabe026013df14f86bb4373a866d37a50aa870a7b6b91f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "833f4161ad4e13b0efcabe026013df14f86bb4373a866d37a50aa870a7b6b91f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "833f4161ad4e13b0efcabe026013df14f86bb4373a866d37a50aa870a7b6b91f", kill_on_drop: false }`
[INFO] [stdout] 833f4161ad4e13b0efcabe026013df14f86bb4373a866d37a50aa870a7b6b91f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+936f2600b6c903b04387f74ed5cbce88bb06d243" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] f11b0e52ff0b4029e649931521d95831c7e7cd91a5faa79203db2a77a27aede7
[INFO] running `Command { std: "docker" "start" "-a" "f11b0e52ff0b4029e649931521d95831c7e7cd91a5faa79203db2a77a27aede7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.107
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[INFO] [stderr]    Compiling wayland-client v0.28.6
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[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking slice-deque v0.3.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.1.5
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.7
[INFO] [stderr]    Compiling gfx_gl v0.6.1
[INFO] [stderr]     Checking dirs v3.0.2
[INFO] [stderr]     Checking directories v3.0.2
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[INFO] [stderr]     Checking lyon_algorithms v0.17.7
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[INFO] [stderr]     Checking mio-misc v1.2.1
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[INFO] [stderr]    Compiling tempfile v3.2.0
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[INFO] [stderr]    Compiling cargo-platform v0.1.2
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[INFO] [stderr]    Compiling cargo_metadata v0.12.3
[INFO] [stderr]     Checking wayland-cursor v0.28.6
[INFO] [stderr]     Checking wayland-egl v0.28.6
[INFO] [stderr]     Checking rodio v0.14.0
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[INFO] [stderr]     Checking old_school_gfx_glutin_ext v0.27.0
[INFO] [stderr]     Checking idek v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 15s
[INFO] running `Command { std: "docker" "inspect" "f11b0e52ff0b4029e649931521d95831c7e7cd91a5faa79203db2a77a27aede7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f11b0e52ff0b4029e649931521d95831c7e7cd91a5faa79203db2a77a27aede7", kill_on_drop: false }`
[INFO] [stdout] f11b0e52ff0b4029e649931521d95831c7e7cd91a5faa79203db2a77a27aede7