[INFO] updating cached repository fenhl/lore-seeker-desktop [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/fenhl/lore-seeker-desktop [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/fenhl/lore-seeker-desktop" "work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/lore-seeker-desktop"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/lore-seeker-desktop'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/fenhl/lore-seeker-desktop" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/lore-seeker-desktop"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/lore-seeker-desktop'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8708eb12571d4596e9bd3f70002a0f6f7bf6acfb [INFO] sha for GitHub repo fenhl/lore-seeker-desktop: 8708eb12571d4596e9bd3f70002a0f6f7bf6acfb [INFO] validating manifest of fenhl/lore-seeker-desktop on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of fenhl/lore-seeker-desktop on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing fenhl/lore-seeker-desktop [INFO] finished frobbing fenhl/lore-seeker-desktop [INFO] frobbed toml for fenhl/lore-seeker-desktop written to work/ex/beta-1.38-1/sources/1.37.0/gh/fenhl/lore-seeker-desktop/Cargo.toml [INFO] started frobbing fenhl/lore-seeker-desktop [INFO] finished frobbing fenhl/lore-seeker-desktop [INFO] frobbed toml for fenhl/lore-seeker-desktop written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/lore-seeker-desktop/Cargo.toml [INFO] crate fenhl/lore-seeker-desktop already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing fenhl/lore-seeker-desktop against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/fenhl/lore-seeker-desktop:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] ade91df3b6993f63a2767ebd1abd8c94e1d3e8701c10dd91694edfedf2a7a8f1 [INFO] running `"docker" "start" "-a" "ade91df3b6993f63a2767ebd1abd8c94e1d3e8701c10dd91694edfedf2a7a8f1"` [INFO] [stderr] Compiling encoding_rs v0.8.9 [INFO] [stderr] Compiling wrapped_enum v0.1.3 [INFO] [stderr] Compiling openssl-sys v0.9.36 [INFO] [stderr] Compiling comctl32-sys v0.2.0 [INFO] [stderr] Compiling ole32-sys v0.2.0 [INFO] [stderr] Compiling native-windows-gui v0.2.0 [INFO] [stderr] Compiling futures-cpupool v0.1.8 [INFO] [stderr] Compiling want v0.0.6 [INFO] [stderr] Compiling mio v0.6.16 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling toml v0.4.8 [INFO] [stderr] Compiling tempfile v3.0.4 [INFO] [stderr] Compiling tokio-io v0.1.9 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling crossbeam-epoch v0.5.2 [INFO] [stderr] Compiling mime v0.3.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling syn v0.15.8 [INFO] [stderr] Compiling error-chain v0.12.0 [INFO] [stderr] Compiling tokio-codec v0.1.1 [INFO] [stderr] Compiling h2 v0.1.12 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling crossbeam-deque v0.6.1 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling openssl v0.10.12 [INFO] [stderr] Compiling native-tls v0.2.1 [INFO] [stderr] Compiling winres v0.1.6 [INFO] [stderr] Compiling tokio-threadpool v0.1.7 [INFO] [stderr] Compiling mime_guess v2.0.0-alpha.6 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling tokio-fs v0.1.3 [INFO] [stderr] Compiling lore-seeker v0.0.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `winres::WindowsResource` [INFO] [stderr] --> build.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | use winres::WindowsResource; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] Compiling tokio-reactor v0.1.6 [INFO] [stderr] error: failed to run custom build command for `lore-seeker v0.0.2 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/lore-seeker-5e271cba87b76b3a/build-script-build` (exit code: 1) [INFO] [stderr] --- stdout [INFO] [stderr] cargo:rerun-if-changed=nonexistent.foo [INFO] [stderr] [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" "ade91df3b6993f63a2767ebd1abd8c94e1d3e8701c10dd91694edfedf2a7a8f1"` [INFO] running `"docker" "rm" "-f" "ade91df3b6993f63a2767ebd1abd8c94e1d3e8701c10dd91694edfedf2a7a8f1"` [INFO] [stdout] ade91df3b6993f63a2767ebd1abd8c94e1d3e8701c10dd91694edfedf2a7a8f1