[INFO] cloning repository https://github.com/lambdaxymox/multiple_lights_demo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lambdaxymox/multiple_lights_demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdaxymox%2Fmultiple_lights_demo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdaxymox%2Fmultiple_lights_demo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 498ee26148acbe74447a5e5a09b999a20ef47709
[INFO] checking lambdaxymox/multiple_lights_demo against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flambdaxymox%2Fmultiple_lights_demo" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lambdaxymox/multiple_lights_demo 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 git repo https://github.com/lambdaxymox/multiple_lights_demo
[INFO] finished tweaking git repo https://github.com/lambdaxymox/multiple_lights_demo
[INFO] tweaked toml for git repo https://github.com/lambdaxymox/multiple_lights_demo written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/lambdaxymox/multiple_lights_demo already has a lockfile, it will not be regenerated
[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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded weezl v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] 85e7a9f0aa9252d952ea8b67a85a320670a9784b9ff0bf895275a883c69b0360
[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" "85e7a9f0aa9252d952ea8b67a85a320670a9784b9ff0bf895275a883c69b0360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85e7a9f0aa9252d952ea8b67a85a320670a9784b9ff0bf895275a883c69b0360", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85e7a9f0aa9252d952ea8b67a85a320670a9784b9ff0bf895275a883c69b0360", kill_on_drop: false }`
[INFO] [stdout] 85e7a9f0aa9252d952ea8b67a85a320670a9784b9ff0bf895275a883c69b0360
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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] b10205a03c34aa0280bead5077390bf49bd85fc380da97dce5f14721ab5ae37a
[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" "b10205a03c34aa0280bead5077390bf49bd85fc380da97dce5f14721ab5ae37a", kill_on_drop: false }`
[INFO] [stderr]    Compiling rayon-core v1.8.1
[INFO] [stderr]     Checking weezl v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling rayon v1.4.1
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking quickcheck v0.9.2
[INFO] [stderr]    Compiling glfw-sys v3.3.2
[INFO] [stderr]     Checking gif v0.11.1
[INFO] [stderr]    Compiling multiple_lights_demo v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking wavefront_obj v0.6.0 (https://github.com/lambdaxymox/wavefront-obj#9114ae89)
[INFO] [stderr]     Checking num-integer v0.1.43
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking cglinalg v0.11.9 (https://github.com/lambdaxymox/cglinalg#e2f337c6)
[INFO] [stderr]     Checking obj v0.1.8 (https://github.com/lambdaxymox/mini_obj#ee2ea625)
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking num-rational v0.3.0
[INFO] [stderr]     Checking obj_gen v0.1.8 (https://github.com/lambdaxymox/mini_obj#ee2ea625)
[INFO] [stderr]     Checking glfw v0.39.1
[INFO] [stderr]     Checking file_logger v0.4.5 (https://github.com/lambdaxymox/file-logger#593bada6)
[INFO] [stderr]    Compiling mini_obj v0.1.9 (https://github.com/lambdaxymox/mini_obj#ee2ea625)
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]     Checking cgperspective v0.1.15 (https://github.com/lambdaxymox/cgperspective#9cc710f2)
[INFO] [stderr]     Checking image v0.23.10
[INFO] [stderr] error: failed to run custom build command for `mini_obj v0.1.9 (https://github.com/lambdaxymox/mini_obj#ee2ea625)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/mini_obj-ddc97a74c199156d/build-script-build` (exit code: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   Error: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "b10205a03c34aa0280bead5077390bf49bd85fc380da97dce5f14721ab5ae37a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b10205a03c34aa0280bead5077390bf49bd85fc380da97dce5f14721ab5ae37a", kill_on_drop: false }`
[INFO] [stdout] b10205a03c34aa0280bead5077390bf49bd85fc380da97dce5f14721ab5ae37a