[INFO] cloning repository https://github.com/frewsxcv/proj-sys-bug
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/frewsxcv/proj-sys-bug" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Fproj-sys-bug", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Fproj-sys-bug'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1b6edf90f7880416a0d42da4017c994f1e40a21
[INFO] testing frewsxcv/proj-sys-bug against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffrewsxcv%2Fproj-sys-bug" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/frewsxcv/proj-sys-bug on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/frewsxcv/proj-sys-bug
[INFO] finished tweaking git repo https://github.com/frewsxcv/proj-sys-bug
[INFO] tweaked toml for git repo https://github.com/frewsxcv/proj-sys-bug written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/frewsxcv/proj-sys-bug already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--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-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "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] e670a474057a814a90251261da55d199a526c1fe9978489ac47b8042047f5d36
[INFO] running `Command { std: "docker" "start" "-a" "e670a474057a814a90251261da55d199a526c1fe9978489ac47b8042047f5d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e670a474057a814a90251261da55d199a526c1fe9978489ac47b8042047f5d36", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e670a474057a814a90251261da55d199a526c1fe9978489ac47b8042047f5d36", kill_on_drop: false }`
[INFO] [stdout] e670a474057a814a90251261da55d199a526c1fe9978489ac47b8042047f5d36
[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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32c6b61295a44b16616c6f216619971271772e1e335dd7fe0ef9e2bdb544eff2
[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" "32c6b61295a44b16616c6f216619971271772e1e335dd7fe0ef9e2bdb544eff2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling clang-sys v1.0.3
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling filetime v0.2.13
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling xattr v0.2.2
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling flate2 v1.0.19
[INFO] [stderr]    Compiling tar v0.4.30
[INFO] [stderr]    Compiling bindgen v0.56.0
[INFO] [stderr]    Compiling quote v1.0.8
[INFO] [stderr]    Compiling proj-sys v0.18.3 (https://github.com/georust/proj.git#0b11fed4)
[INFO] [stderr] error: failed to run custom build command for `proj-sys v0.18.3 (https://github.com/georust/proj.git#0b11fed4)`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/proj-sys-c1527c5802f176cd/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   feature flags specified source build
[INFO] [stderr]   building libproj from source
[INFO] [stderr]   Error: Custom { kind: Other, error: TarError { desc: "failed to create `PROJSRC/proj`", io: Os { code: 30, kind: Other, message: "Read-only file system" } } }
[INFO] running `Command { std: "docker" "inspect" "32c6b61295a44b16616c6f216619971271772e1e335dd7fe0ef9e2bdb544eff2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32c6b61295a44b16616c6f216619971271772e1e335dd7fe0ef9e2bdb544eff2", kill_on_drop: false }`
[INFO] [stdout] 32c6b61295a44b16616c6f216619971271772e1e335dd7fe0ef9e2bdb544eff2
