[INFO] updating cached repository Ruin0x11/rust-mapgen [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Ruin0x11/rust-mapgen [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Ruin0x11/rust-mapgen" "work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Ruin0x11/rust-mapgen"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Ruin0x11/rust-mapgen'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Ruin0x11/rust-mapgen" "work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/Ruin0x11/rust-mapgen"` [INFO] [stderr] Cloning into 'work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/Ruin0x11/rust-mapgen'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 744a9e008cf75006baac60cad786cc0cb3956a05 [INFO] sha for GitHub repo Ruin0x11/rust-mapgen: 744a9e008cf75006baac60cad786cc0cb3956a05 [INFO] validating manifest of Ruin0x11/rust-mapgen on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Ruin0x11/rust-mapgen on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing Ruin0x11/rust-mapgen [INFO] finished frobbing Ruin0x11/rust-mapgen [INFO] frobbed toml for Ruin0x11/rust-mapgen written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Ruin0x11/rust-mapgen/Cargo.toml [INFO] started frobbing Ruin0x11/rust-mapgen [INFO] finished frobbing Ruin0x11/rust-mapgen [INFO] frobbed toml for Ruin0x11/rust-mapgen written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/gh/Ruin0x11/rust-mapgen/Cargo.toml [INFO] crate Ruin0x11/rust-mapgen already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "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" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Ruin0x11/rust-mapgen against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-3/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/gh/Ruin0x11/rust-mapgen:/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=forbid" "-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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4a143256d29ac94856490ec7301d25125fd9811d652b5b5a9826681332f9c494 [INFO] running `"docker" "start" "-a" "4a143256d29ac94856490ec7301d25125fd9811d652b5b5a9826681332f9c494"` [INFO] [stderr] Compiling caca-sys v0.1.0 (https://github.com/Ruin0x11/caca-sys#9dc28723) [INFO] [stderr] Compiling lua52-sys v0.1.0 [INFO] [stderr] Checking errno v0.2.3 [INFO] [stderr] error: failed to run custom build command for `caca-sys v0.1.0 (https://github.com/Ruin0x11/caca-sys#9dc28723)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/caca-sys-23138fd2602202cf/build-script-build` (exit code: 101) [INFO] [stderr] --- stdout [INFO] [stderr] running: "git" "clone" "https://github.com/cacalabs/libcaca" ".libcaca" [INFO] [stderr] [INFO] [stderr] --- stderr [INFO] [stderr] fatal: could not create work tree dir '.libcaca': Read-only file system [INFO] [stderr] thread 'main' panicked at 'assertion failed: cmd.stdout(Stdio::inherit()).stderr(Stdio::inherit()).status().unwrap().success()', /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:115:5 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5604ea319d9b - backtrace::backtrace::libunwind::trace::h0c70a293f076b04d [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x5604ea319d9b - backtrace::backtrace::trace_unsynchronized::h1bc693e29cfaa7b4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5604ea319d9b - std::sys_common::backtrace::_print::h8e9bb00be68d4090 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x5604ea319d9b - std::sys_common::backtrace::print::h706192507dd9d34d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x5604ea319d9b - std::panicking::default_hook::{{closure}}::he2b558091ea21dea [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 5: 0x5604ea319a77 - std::panicking::default_hook::hfb9d48d2b8aaf0f5 [INFO] [stderr] at src/libstd/panicking.rs:212 [INFO] [stderr] 6: 0x5604ea31a460 - std::panicking::rust_panic_with_hook::h56bb6d26ac5aac90 [INFO] [stderr] at src/libstd/panicking.rs:475 [INFO] [stderr] 7: 0x5604ea306b64 - std::panicking::begin_panic::hc6affcce534f38fb [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/libstd/panicking.rs:409 [INFO] [stderr] 8: 0x5604ea30af24 - build_script_build::run::hbd838d490b78916d [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:115 [INFO] [stderr] 9: 0x5604ea30a50e - build_script_build::setup::h466552b6f6e7840c [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:30 [INFO] [stderr] 10: 0x5604ea30a1e5 - build_script_build::main::h20475aabf10e3c90 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:11 [INFO] [stderr] 11: 0x5604ea304860 - std::rt::lang_start::{{closure}}::h3e08deb4803926b0 [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x5604ea319eb3 - std::rt::lang_start_internal::{{closure}}::h868ef2b3c3a15fff [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 13: 0x5604ea319eb3 - std::panicking::try::do_call::h4528fe5c5ea34ef8 [INFO] [stderr] at src/libstd/panicking.rs:294 [INFO] [stderr] 14: 0x5604ea32029a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:82 [INFO] [stderr] 15: 0x5604ea31a96d - std::panicking::try::ha87d5378c5dcb863 [INFO] [stderr] at src/libstd/panicking.rs:273 [INFO] [stderr] 16: 0x5604ea31a96d - std::panic::catch_unwind::hf01b748a30fdd5ec [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] 17: 0x5604ea31a96d - std::rt::lang_start_internal::h9518341cf2ad1d33 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x5604ea304839 - std::rt::lang_start::hf243bff75a419b53 [INFO] [stderr] at /rustc/5f9c0448dde167128d668da4555879f64e56af1d/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x5604ea30b0fa - main [INFO] [stderr] 20: 0x7fb32936b2e1 - __libc_start_main [INFO] [stderr] 21: 0x5604ea30114a - _start [INFO] [stderr] 22: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "4a143256d29ac94856490ec7301d25125fd9811d652b5b5a9826681332f9c494"` [INFO] running `"docker" "rm" "-f" "4a143256d29ac94856490ec7301d25125fd9811d652b5b5a9826681332f9c494"` [INFO] [stdout] 4a143256d29ac94856490ec7301d25125fd9811d652b5b5a9826681332f9c494