[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-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/Ruin0x11/rust-mapgen"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/gh/Ruin0x11/rust-mapgen'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Ruin0x11/rust-mapgen" "work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/gh/Ruin0x11/rust-mapgen"` [INFO] [stderr] Cloning into 'work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/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#452087b4bf18cece2d52d7cd8c9147195e5404bf [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of Ruin0x11/rust-mapgen on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-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-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/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-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking Ruin0x11/rust-mapgen against try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab for pr-63247 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-3/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/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" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a616c2dd094056fb25aa0a35ba4337da025894fc862b55e4c184181d7f3b478b [INFO] running `"docker" "start" "-a" "a616c2dd094056fb25aa0a35ba4337da025894fc862b55e4c184181d7f3b478b"` [INFO] [stderr] Compiling caca-sys v0.1.0 (https://github.com/Ruin0x11/caca-sys#9dc28723) [INFO] [stderr] Checking macro-attr v0.2.0 [INFO] [stderr] Checking enum_derive v0.1.7 [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-452a85dc49fbd538/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: 0x55bfc56cccab - backtrace::backtrace::libunwind::trace::h098b67cd5ecf24d4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55bfc56cccab - backtrace::backtrace::trace_unsynchronized::h41f8ecb0b6b75123 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55bfc56cccab - std::sys_common::backtrace::_print::h6bdd5779472ab8c6 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55bfc56cccab - std::sys_common::backtrace::print::h535418cbcfd3b064 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55bfc56cccab - std::panicking::default_hook::{{closure}}::h8962ad5cd6daeea4 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55bfc56cc986 - std::panicking::default_hook::h39b428958abf2606 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55bfc56cd36d - std::panicking::rust_panic_with_hook::hec5b145cd2b2dbe3 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55bfc56bf651 - std::panicking::begin_panic::hbe840cf04c9f627c [INFO] [stderr] at /rustc/757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/src/libstd/panicking.rs:411 [INFO] [stderr] 8: 0x55bfc56bdfa4 - build_script_build::run::h98d3171ee732504c [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:115 [INFO] [stderr] 9: 0x55bfc56bd63a - build_script_build::setup::hfbb887f55fe350ee [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:30 [INFO] [stderr] 10: 0x55bfc56bd325 - build_script_build::main::he93f0af7d07ae155 [INFO] [stderr] at /opt/crater/cargo-home/git/checkouts/caca-sys-0677b1fbbf110752/9dc2872/build.rs:11 [INFO] [stderr] 11: 0x55bfc56bf4c0 - std::rt::lang_start::{{closure}}::he3f3cf6a75c4d9a9 [INFO] [stderr] at /rustc/757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/src/libstd/rt.rs:64 [INFO] [stderr] 12: 0x55bfc56ccdc3 - std::rt::lang_start_internal::{{closure}}::h1d5b2f63d8aab9e2 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 13: 0x55bfc56ccdc3 - std::panicking::try::do_call::h23b1282500223f6a [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 14: 0x55bfc56d31ca - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 15: 0x55bfc56cd87d - std::panicking::try::hf851d9cd2a46569f [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 16: 0x55bfc56cd87d - std::panic::catch_unwind::h38ad47fd47b8a319 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 17: 0x55bfc56cd87d - std::rt::lang_start_internal::h8489a7c3e11328c4 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 18: 0x55bfc56bf499 - std::rt::lang_start::hbc42377751148871 [INFO] [stderr] at /rustc/757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/src/libstd/rt.rs:64 [INFO] [stderr] 19: 0x55bfc56be16a - main [INFO] [stderr] 20: 0x7f02da8b72e1 - __libc_start_main [INFO] [stderr] 21: 0x55bfc56b33fa - _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" "a616c2dd094056fb25aa0a35ba4337da025894fc862b55e4c184181d7f3b478b"` [INFO] running `"docker" "rm" "-f" "a616c2dd094056fb25aa0a35ba4337da025894fc862b55e4c184181d7f3b478b"` [INFO] [stdout] a616c2dd094056fb25aa0a35ba4337da025894fc862b55e4c184181d7f3b478b