[INFO] cloning repository https://github.com/n0name/fem_test [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/n0name/fem_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn0name%2Ffem_test"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn0name%2Ffem_test'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 472438d9cd8a374e6d25fc4a8bce9268de86bb38 [INFO] testing n0name/fem_test against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fn0name%2Ffem_test" "/workspace/builds/worker-9/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/n0name/fem_test on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/n0name/fem_test [INFO] finished tweaking git repo https://github.com/n0name/fem_test [INFO] tweaked toml for git repo https://github.com/n0name/fem_test written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/n0name/fem_test already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dxf v0.3.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] e79cb06f80dcdef2dbc650ab57830a61286782642b63af9856ee0029cd28c180 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "e79cb06f80dcdef2dbc650ab57830a61286782642b63af9856ee0029cd28c180"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling xml-rs v0.8.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling khronos_api v3.0.0 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling nix v0.11.0 [INFO] [stderr] Compiling piston-float v0.3.0 [INFO] [stderr] Compiling either v1.5.0 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling khronos_api v2.2.0 [INFO] [stderr] Compiling num-derive v0.2.3 [INFO] [stderr] Compiling downcast-rs v1.0.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling xdg v2.1.0 [INFO] [stderr] Compiling shader_version v0.3.0 [INFO] [stderr] Compiling piston-texture v0.6.0 [INFO] [stderr] Compiling interpolation v0.1.0 [INFO] [stderr] Compiling read_color v1.0.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling inflate v0.2.0 [INFO] [stderr] Compiling piston-shaders_graphics2d v0.3.1 [INFO] [stderr] Compiling log v0.4.6 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling rand v0.4.3 [INFO] [stderr] Compiling memmap v0.6.2 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling arrayvec v0.4.7 [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Compiling stb_truetype v0.2.4 [INFO] [stderr] Compiling draw_state v0.8.0 [INFO] [stderr] Compiling xml-rs v0.7.0 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling inflate v0.4.3 [INFO] [stderr] Compiling piston-viewport v0.5.0 [INFO] [stderr] Compiling vecmath v0.3.1 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling x11-dl v2.18.3 [INFO] [stderr] Compiling itertools v0.6.5 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling gif v0.9.2 [INFO] [stderr] Compiling xml-rs v0.4.1 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling wayland-scanner v0.21.4 [INFO] [stderr] Compiling rand v0.5.5 [INFO] [stderr] Compiling smallvec v0.6.6 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling rand v0.3.22 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Compiling syn v0.15.21 [INFO] [stderr] Compiling uuid v0.5.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling gl_generator v0.9.0 [INFO] [stderr] Compiling dlib v0.4.1 [INFO] [stderr] Compiling xmltree v0.4.0 [INFO] [stderr] Compiling wayland-sys v0.21.4 [INFO] [stderr] Compiling wayland-client v0.21.4 [INFO] [stderr] Compiling wayland-protocols v0.21.4 [INFO] [stderr] Compiling parking_lot_core v0.3.1 [INFO] [stderr] Compiling approx v0.3.0 [INFO] [stderr] Compiling ordered-float v1.0.1 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling num-traits v0.1.43 [INFO] [stderr] Compiling num-complex v0.1.43 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Compiling dxf v0.3.0 [INFO] [stderr] Compiling parking_lot v0.6.4 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling num-bigint v0.1.44 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling rusttype v0.7.3 [INFO] [stderr] Compiling gfx_gl v0.5.0 [INFO] [stderr] Compiling png v0.12.0 [INFO] [stderr] Compiling png v0.8.0 [INFO] [stderr] Compiling andrew v0.1.4 [INFO] [stderr] Compiling piston2d-graphics v0.28.0 [INFO] [stderr] Compiling num-rational v0.1.42 [INFO] [stderr] Compiling wayland-commons v0.21.4 [INFO] [stderr] Compiling num v0.1.42 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] error: failed to run custom build command for `dxf v0.3.0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/dxf-1dd1db71fec25882/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dxf-0.3.0/build/build.rs:19:20 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5593155b1085 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5593155b1085 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5593155b1085 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5593155b1085 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5593155cf07c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x5593155af323 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5593155b3590 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5593155b3590 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5593155b3590 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5593155b32dc - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5593155b3b77 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x5593155b377b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x5593155ce481 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x5593155ce3cd - core::panicking::panic::h79f1986e668d0637 [INFO] [stderr] at src/libcore/panicking.rs:56 [INFO] [stderr] 14: 0x55931552e0b8 - core::option::Option::unwrap::h2d74ba0f1867dd93 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/macros/mod.rs:10 [INFO] [stderr] 15: 0x5593155306fc - build_script_build::main::h5e35e95c3ef808ff [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/dxf-0.3.0/build/build.rs:19 [INFO] [stderr] 16: 0x5593155604db - std::rt::lang_start::{{closure}}::h4bfe8677a5dc52fc [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/rt.rs:67 [INFO] [stderr] 17: 0x5593155b3f48 - std::rt::lang_start_internal::{{closure}}::haabc9d435e1b0c2f [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 18: 0x5593155b3f48 - std::panicking::try::do_call::h54d9370b0ac83700 [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 19: 0x5593155b3f48 - std::panicking::try::h85e1c41421d5b6f9 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 20: 0x5593155b3f48 - std::panic::catch_unwind::hfd957e6c9fdcf274 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 21: 0x5593155b3f48 - std::rt::lang_start_internal::hed9744eef32ef5a1 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 22: 0x5593155604b7 - std::rt::lang_start::h5d2fd1032af1b368 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/rt.rs:67 [INFO] [stderr] 23: 0x559315530daa - main [INFO] [stderr] 24: 0x7fd3909890b3 - __libc_start_main [INFO] [stderr] 25: 0x55931550b18e - _start [INFO] [stderr] 26: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "e79cb06f80dcdef2dbc650ab57830a61286782642b63af9856ee0029cd28c180"` [INFO] running `"docker" "rm" "-f" "e79cb06f80dcdef2dbc650ab57830a61286782642b63af9856ee0029cd28c180"` [INFO] [stdout] e79cb06f80dcdef2dbc650ab57830a61286782642b63af9856ee0029cd28c180