Dec 01 05:16:19.394 INFO testing rasviitanen/valency against 1.30.1 for beta-1.31-5
Dec 01 05:16:19.396 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 05:16:19.768 INFO [stdout] d58099d2492eca02207d7841ff873b4c74c07efc4aaba1e350b4fc863355612d
Dec 01 05:16:19.770 INFO running `"docker" "start" "-a" "d58099d2492eca02207d7841ff873b4c74c07efc4aaba1e350b4fc863355612d"`
Dec 01 05:16:20.874 INFO [stderr] usermod: no changes
Dec 01 05:16:21.418 INFO [stderr]    Compiling serde v1.0.80
Dec 01 05:16:21.439 INFO [stderr]    Compiling mopa v0.2.2
Dec 01 05:16:21.439 INFO [stderr]    Compiling atom v0.3.5
Dec 01 05:16:21.463 INFO [stderr]    Compiling fnv v1.0.6
Dec 01 05:16:21.463 INFO [stderr]    Compiling tuple_utils v0.2.0
Dec 01 05:16:21.463 INFO [stderr]    Compiling crossbeam v0.3.2
Dec 01 05:16:21.463 INFO [stderr]    Compiling approx v0.1.1
Dec 01 05:16:21.487 INFO [stderr]    Compiling mint v0.5.1
Dec 01 05:16:23.145 INFO [stderr]    Compiling num-complex v0.2.1
Dec 01 05:16:23.206 INFO [stderr]    Compiling siphasher v0.2.3
Dec 01 05:16:23.263 INFO [stderr]    Compiling hetseq v0.2.0
Dec 01 05:16:23.823 INFO [stderr]    Compiling float-ord v0.2.0
Dec 01 05:16:26.340 INFO [stderr]    Compiling fluent-locale v0.4.1
Dec 01 05:16:26.343 INFO [stderr]    Compiling arrayvec v0.4.7
Dec 01 05:16:26.348 INFO [stderr]    Compiling unreachable v1.0.0
Dec 01 05:16:26.473 INFO [stderr]    Compiling slice-deque v0.1.14
Dec 01 05:16:27.183 INFO [stderr]    Compiling servo-fontconfig-sys v4.0.7
Dec 01 05:16:27.517 INFO [stderr]    Compiling fxhash v0.2.1
Dec 01 05:16:27.547 INFO [stderr]    Compiling rustc-hash v1.0.1
Dec 01 05:16:27.659 INFO [stderr]    Compiling stb_truetype v0.2.4
Dec 01 05:16:29.316 INFO [stderr]    Compiling ogg v0.7.0
Dec 01 05:16:29.707 INFO [stderr]    Compiling base64 v0.9.3
Dec 01 05:16:31.487 INFO [stderr]    Compiling deflate v0.7.19
Dec 01 05:16:35.471 INFO [stderr]    Compiling annotate-snippets v0.1.0
Dec 01 05:16:35.479 INFO [stderr]    Compiling walkdir v2.2.6
Dec 01 05:16:35.479 INFO [stderr]    Compiling phf_shared v0.7.23
Dec 01 05:16:35.515 INFO [stderr]    Compiling servo-freetype-sys v4.0.4
Dec 01 05:16:35.515 INFO [stderr]    Compiling expat-sys v2.1.6
Dec 01 05:16:35.671 INFO [stderr]    Compiling rand v0.3.22
Dec 01 05:16:35.703 INFO [stderr]    Compiling xcb v0.8.2
Dec 01 05:16:36.479 INFO [stderr] error: failed to run custom build command for `xcb v0.8.2`
Dec 01 05:16:36.479 INFO [stderr] process didn't exit successfully: `/target/debug/build/xcb-f8d03f90d6bc3952/build-script-build` (exit code: 101)
Dec 01 05:16:36.479 INFO [stderr] --- stderr
Dec 01 05:16:36.479 INFO [stderr] error occured in handler:  ('request: ', ('xcb', 'Shm', 'CreateSegment'))
Dec 01 05:16:36.479 INFO [stderr] Traceback (most recent call last):
Dec 01 05:16:36.479 INFO [stderr]   File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 2448, in <module>
Dec 01 05:16:36.479 INFO [stderr]     module.generate()
Dec 01 05:16:36.479 INFO [stderr]   File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xcbgen/state.py", line 108, in generate
Dec 01 05:16:36.479 INFO [stderr]     self.close()
Dec 01 05:16:36.479 INFO [stderr]   File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 296, in rs_close
Dec 01 05:16:36.479 INFO [stderr]     _f.writeout(os.path.join(module.rs_srcdir, "ffi", "%s.rs" % _module_name(_ns.ext_name)))
Dec 01 05:16:36.479 INFO [stderr]   File "/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/rs_client.py", line 114, in writeout
Dec 01 05:16:36.479 INFO [stderr]     with open(path, 'w') as f:
Dec 01 05:16:36.479 INFO [stderr] OSError: [Errno 30] Read-only file system: '/cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/src/ffi/shm.rs'
Dec 01 05:16:36.479 INFO [stderr] thread 'main' panicked at 'processing of /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/xml/shm.xml returned non-zero (1)', /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75:17
Dec 01 05:16:36.479 INFO [stderr] stack backtrace:
Dec 01 05:16:36.479 INFO [stderr]    0:     0x55ee0ced6c4e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 01 05:16:36.479 INFO [stderr]    1:     0x55ee0cec89b6 - std::sys_common::backtrace::print::h0ba65c811294dbf0
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/sys_common/backtrace.rs:71
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/sys_common/backtrace.rs:59
Dec 01 05:16:36.479 INFO [stderr]    2:     0x55ee0cec72fd - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:211
Dec 01 05:16:36.479 INFO [stderr]    3:     0x55ee0cec7070 - std::panicking::default_hook::hebc8848d7aa7dbd9
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:227
Dec 01 05:16:36.479 INFO [stderr]    4:     0x55ee0cec78fc - std::panicking::rust_panic_with_hook::h86e619a638415243
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:477
Dec 01 05:16:36.479 INFO [stderr]    5:     0x55ee0cec74b9 - std::panicking::continue_panic_fmt::h2d2d2bfb065a70b2
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:391
Dec 01 05:16:36.479 INFO [stderr]    6:     0x55ee0cec741d - std::panicking::begin_panic_fmt::ha5097e2056ef3d5a
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:346
Dec 01 05:16:36.479 INFO [stderr]    7:     0x55ee0cebacdc - build_script_build::main::{{closure}}::h9a0e1feec2a83aa5
Dec 01 05:16:36.479 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:75
Dec 01 05:16:36.479 INFO [stderr]    8:     0x55ee0ceb955a - build_script_build::visit_xml::hbab6847c02df16c3
Dec 01 05:16:36.479 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:20
Dec 01 05:16:36.479 INFO [stderr]    9:     0x55ee0ceba088 - build_script_build::main::h5f5ec4c450659063
Dec 01 05:16:36.479 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/xcb-0.8.2/build.rs:56
Dec 01 05:16:36.479 INFO [stderr]   10:     0x55ee0cebe13f - std::rt::lang_start::{{closure}}::ha4cceef2403ad891
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/rt.rs:74
Dec 01 05:16:36.479 INFO [stderr]   11:     0x55ee0cec73a2 - std::panicking::try::do_call::h47665672c57b11e4
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/rt.rs:59
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:310
Dec 01 05:16:36.479 INFO [stderr]   12:     0x55ee0cee81c9 - __rust_maybe_catch_panic
Dec 01 05:16:36.479 INFO [stderr]                                at libpanic_unwind/lib.rs:103
Dec 01 05:16:36.479 INFO [stderr]   13:     0x55ee0ced2f45 - std::rt::lang_start_internal::had9505969b8e20a2
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panicking.rs:289
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/panic.rs:392
Dec 01 05:16:36.479 INFO [stderr]                                at libstd/rt.rs:58
Dec 01 05:16:36.480 INFO [stderr]   14:     0x55ee0cebe117 - std::rt::lang_start::h7d799a52ba652ef9
Dec 01 05:16:36.480 INFO [stderr]                                at libstd/rt.rs:74
Dec 01 05:16:36.480 INFO [stderr]   15:     0x55ee0cebae29 - main
Dec 01 05:16:36.480 INFO [stderr]   16:     0x7f8beb3bb82f - __libc_start_main
Dec 01 05:16:36.480 INFO [stderr]   17:     0x55ee0ceb2d28 - _start
Dec 01 05:16:36.480 INFO [stderr]   18:                0x0 - <unknown>
Dec 01 05:16:36.480 INFO [stderr] 
Dec 01 05:16:36.480 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 05:16:40.093 INFO [stderr] error: build failed
Dec 01 05:16:40.099 INFO [stderr] su: No module specific data is present
Dec 01 05:16:41.199 INFO running `"docker" "inspect" "d58099d2492eca02207d7841ff873b4c74c07efc4aaba1e350b4fc863355612d"`
Dec 01 05:16:41.493 INFO running `"docker" "rm" "-f" "d58099d2492eca02207d7841ff873b4c74c07efc4aaba1e350b4fc863355612d"`
Dec 01 05:16:41.743 INFO [stdout] d58099d2492eca02207d7841ff873b4c74c07efc4aaba1e350b4fc863355612d
