[INFO] updating cached repository Pzixel/eu4savescum
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Pzixel/eu4savescum
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Pzixel/eu4savescum" "work/ex/beta-1.38-1/sources/1.37.0/gh/Pzixel/eu4savescum"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Pzixel/eu4savescum'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Pzixel/eu4savescum" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Pzixel/eu4savescum"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Pzixel/eu4savescum'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 977b5f9b67a99bf60d5a620cce1e7495658205aa
[INFO] sha for GitHub repo Pzixel/eu4savescum: 977b5f9b67a99bf60d5a620cce1e7495658205aa
[INFO] validating manifest of Pzixel/eu4savescum 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 Pzixel/eu4savescum 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 Pzixel/eu4savescum
[INFO] finished frobbing Pzixel/eu4savescum
[INFO] frobbed toml for Pzixel/eu4savescum written to work/ex/beta-1.38-1/sources/1.37.0/gh/Pzixel/eu4savescum/Cargo.toml
[INFO] started frobbing Pzixel/eu4savescum
[INFO] finished frobbing Pzixel/eu4savescum
[INFO] frobbed toml for Pzixel/eu4savescum written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Pzixel/eu4savescum/Cargo.toml
[INFO] crate Pzixel/eu4savescum 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 Pzixel/eu4savescum 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-1/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/Pzixel/eu4savescum:/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] 091d475e0731b40bb98fe5797d734275b627a161e392261e48e1931932278f3a
[INFO] running `"docker" "start" "-a" "091d475e0731b40bb98fe5797d734275b627a161e392261e48e1931932278f3a"`
[INFO] [stderr]    Compiling num-traits v0.2.6 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling proc-macro2 v0.4.24 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling unicode-xid v0.1.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling nodrop v0.1.13 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling byteorder v1.2.7 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling khronos_api v3.0.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling pkg-config v0.3.14 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling cfg-if v0.1.6 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling typenum v1.10.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling libc v0.2.45 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling serde v1.0.80 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling xml-rs v0.8.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling memoffset v0.2.1 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling scopeguard v0.3.3 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling bitflags v1.0.4 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling xdg v2.2.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling lazy_static v1.2.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling cc v1.0.26 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling void v1.0.2 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling arrayref v0.3.5 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling percent-encoding v1.0.1 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling rayon v1.0.3 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling byte-tools v0.2.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling fake-simd v0.1.2 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling webrender v0.57.2 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling either v1.5.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling binary-space-partition v0.1.2 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling fnv v1.0.6 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling thread_profiler v0.1.3 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling rustc-demangle v0.1.9 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling azul-css v0.1.0 (https://github.com/maps4print/azul#245053b2)
[INFO] [stderr]    Compiling simplecss v0.1.0 (https://github.com/fschutt/simplecss.git?rev=0bf3b7800f49a4524b889687d7761b163e8b4101#0bf3b780)
[INFO] [stderr]    Compiling unicode-normalization v0.1.7 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling libloading v0.5.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling walkdir v2.2.7 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling log v0.4.6 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling arrayvec v0.4.8 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling stb_truetype v0.2.2 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling fxhash v0.2.1 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling unreachable v1.0.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling block-buffer v0.3.3 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling x11-dl v2.18.3 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling smallvec v0.6.8
[INFO] [stderr]    Compiling fern v0.5.7 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling smallvec v0.6.7 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling azul-css-parser v0.1.0 (https://github.com/maps4print/azul#245053b2)
[INFO] [stderr]    Compiling nix v0.12.0
[INFO] [stderr]    Compiling xcb v0.8.2
[INFO] [stderr]    Compiling memmap v0.7.0
[INFO] [stderr]    Compiling nix v0.11.0
[INFO] [stderr]    Compiling shared_library v0.1.9
[INFO] [stderr]    Compiling line_drawing v0.7.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling gl_generator v0.10.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling backtrace-sys v0.1.24 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling tinyfiledialogs v3.3.5 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling quote v0.6.10 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling servo-freetype-sys v4.0.5
[INFO] [stderr]    Compiling servo-fontconfig-sys v4.0.7
[INFO] [stderr]    Compiling expat-sys v2.1.6
[INFO] [stderr]    Compiling num_cpus v1.9.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling shared_library v0.1.9 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling time v0.1.40 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling approx v0.3.1 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling ordered-float v1.0.1 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr]    Compiling generic-array v0.9.0 (https://github.com/maps4print/azul-dependencies?rev=055034bd642496cf91730a3fb4bcf3250da47772#055034bd)
[INFO] [stderr] error: failed to run custom build command for `xcb v0.8.2`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/crater/target/debug/build/xcb-31636f610625799c/build-script-build` (exit code: 101)
[INFO] [stderr] --- stderr
[INFO] [stderr] error occured in handler:  ('request: ', ('xcb', 'GenericEvent', 'QueryVersion'))
[INFO] [stderr] Traceback (most recent call last):
[INFO] [stderr]   File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in <module>
[INFO] [stderr]     module.generate()
[INFO] [stderr]   File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate
[INFO] [stderr]     self.close()
[INFO] [stderr]   File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 296, in rs_close
[INFO] [stderr]     _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name)))
[INFO] [stderr]   File "/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout
[INFO] [stderr]     with open(path, 'w') as f:
[INFO] [stderr] OSError: [Errno 30] Read-only file system: '/opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/genericevent.rs'
[INFO] [stderr] thread 'main' panicked at 'processing of /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/ge.xml returned non-zero (1)', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56320730aa1b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88
[INFO] [stderr]    1:     0x56320730aa1b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48
[INFO] [stderr]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66
[INFO] [stderr]    2:     0x56320730aa1b - std::sys_common::backtrace::_print::h24f527b44b6cfc06
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:47
[INFO] [stderr]    3:     0x56320730aa1b - std::sys_common::backtrace::print::h712608e4347fd64a
[INFO] [stderr]                                at src/libstd/sys_common/backtrace.rs:36
[INFO] [stderr]    4:     0x56320730aa1b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048
[INFO] [stderr]                                at src/libstd/panicking.rs:200
[INFO] [stderr]    5:     0x56320730a6f6 - std::panicking::default_hook::hb29963fb4747e0dd
[INFO] [stderr]                                at src/libstd/panicking.rs:214
[INFO] [stderr]    6:     0x56320730b0dd - std::panicking::rust_panic_with_hook::hd1236c3083de823a
[INFO] [stderr]                                at src/libstd/panicking.rs:477
[INFO] [stderr]    7:     0x56320730ac62 - std::panicking::continue_panic_fmt::he38ad41d6304a12c
[INFO] [stderr]                                at src/libstd/panicking.rs:384
[INFO] [stderr]    8:     0x56320730abaf - std::panicking::begin_panic_fmt::h4b478f1ed53f4521
[INFO] [stderr]                                at src/libstd/panicking.rs:339
[INFO] [stderr]    9:     0x5632072f8793 - build_script_build::main::{{closure}}::hbe4ca044f9f9f271
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75
[INFO] [stderr]   10:     0x5632072f7066 - build_script_build::visit_xml::h5bf2e7aaedb4488b
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20
[INFO] [stderr]   11:     0x5632072f7b63 - build_script_build::main::h2058f812b6db93bb
[INFO] [stderr]                                at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56
[INFO] [stderr]   12:     0x5632072fe870 - std::rt::lang_start::{{closure}}::h0cc70a223d9639c7
[INFO] [stderr]                                at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64
[INFO] [stderr]   13:     0x56320730ab33 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce
[INFO] [stderr]                                at src/libstd/rt.rs:49
[INFO] [stderr]   14:     0x56320730ab33 - std::panicking::try::do_call::h9d779bc5e27e3284
[INFO] [stderr]                                at src/libstd/panicking.rs:296
[INFO] [stderr]   15:     0x5632073114da - __rust_maybe_catch_panic
[INFO] [stderr]                                at src/libpanic_unwind/lib.rs:80
[INFO] [stderr]   16:     0x56320730b5ed - std::panicking::try::h4af22d9cb0afa351
[INFO] [stderr]                                at src/libstd/panicking.rs:275
[INFO] [stderr]   17:     0x56320730b5ed - std::panic::catch_unwind::hbb68a9ada87bfb97
[INFO] [stderr]                                at src/libstd/panic.rs:394
[INFO] [stderr]   18:     0x56320730b5ed - std::rt::lang_start_internal::hba9e09d74440ce4d
[INFO] [stderr]                                at src/libstd/rt.rs:48
[INFO] [stderr]   19:     0x5632072fe849 - std::rt::lang_start::hd7b389e83f967955
[INFO] [stderr]                                at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64
[INFO] [stderr]   20:     0x5632072f88da - main
[INFO] [stderr]   21:     0x7f03cc31d2e1 - __libc_start_main
[INFO] [stderr]   22:     0x5632072e9c4a - _start
[INFO] [stderr]   23:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "091d475e0731b40bb98fe5797d734275b627a161e392261e48e1931932278f3a"`
[INFO] running `"docker" "rm" "-f" "091d475e0731b40bb98fe5797d734275b627a161e392261e48e1931932278f3a"`
[INFO] [stdout] 091d475e0731b40bb98fe5797d734275b627a161e392261e48e1931932278f3a