[INFO] updating cached repository https://github.com/stallmanifold/metroid-demo
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] a8a77fed8f8a2372340d97e81b16b05b3c627c52
[INFO] checking stallmanifold/metroid-demo against try#e60d9e09c55855f5a848fde8ad83e13131a5b241 for pr-68350
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstallmanifold%2Fmetroid-demo" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stallmanifold/metroid-demo on toolchain e60d9e09c55855f5a848fde8ad83e13131a5b241
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/stallmanifold/metroid-demo
[INFO] finished tweaking git repo https://github.com/stallmanifold/metroid-demo
[INFO] tweaked toml for git repo https://github.com/stallmanifold/metroid-demo written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/stallmanifold/metroid-demo already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e60d9e09c55855f5a848fde8ad83e13131a5b241" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8aedf94beb0d1797df8b43384c326bc64b28c1fa09d96c0f96666b9dc210651e
[INFO] running `"docker" "start" "-a" "8aedf94beb0d1797df8b43384c326bc64b28c1fa09d96c0f96666b9dc210651e"`
[INFO] [stderr]     Checking lean_cgmath v0.6.3 (https://github.com/lambdaxymox/lean-cgmath#db93ca90)
[INFO] [stderr]    Compiling c2-chacha v0.2.2
[INFO] [stderr]    Compiling stb_image v0.2.2
[INFO] [stderr]    Compiling cmake v0.1.42
[INFO] [stderr]    Compiling rand_core v0.2.2
[INFO] [stderr]    Compiling getrandom v0.1.11
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]    Compiling regex v1.2.1
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking num-bigint v0.2.2
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]    Compiling glfw-sys v3.3.0
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking file_logger v0.4.3 (https://github.com/lambdaxymox/file-logger#946b5bc3)
[INFO] [stderr]     Checking quickcheck v0.7.2
[INFO] [stderr]     Checking rand v0.7.0
[INFO] [stderr]    Compiling texture v0.1.1 (https://github.com/lambdaxymox/teximage2d#b1c27c29)
[INFO] [stderr]     Checking num-rational v0.2.2
[INFO] [stderr]    Compiling texture_gen v0.1.1 (https://github.com/lambdaxymox/teximage2d#b1c27c29)
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling teximage2d v0.1.1 (https://github.com/lambdaxymox/teximage2d#b1c27c29)
[INFO] [stderr]     Checking wavefront_obj v0.5.3 (https://github.com/lambdaxymox/wavefront-obj#eb0fcea8)
[INFO] [stderr] error: failed to run custom build command for `teximage2d v0.1.1 (https://github.com/lambdaxymox/teximage2d#b1c27c29)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/teximage2d-048de8574b9d13f5/build-script-build` (exit code: 1)
[INFO] [stderr] --- stderr
[INFO] [stderr] Error: Os { code: 30, kind: Other, message: "Read-only file system" }
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "8aedf94beb0d1797df8b43384c326bc64b28c1fa09d96c0f96666b9dc210651e"`
[INFO] running `"docker" "rm" "-f" "8aedf94beb0d1797df8b43384c326bc64b28c1fa09d96c0f96666b9dc210651e"`
[INFO] [stdout] 8aedf94beb0d1797df8b43384c326bc64b28c1fa09d96c0f96666b9dc210651e