Dec 02 03:55:26.675 INFO testing RemiliaForever/koumakan against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 02 03:55:26.676 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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 02 03:55:26.883 INFO [stdout] 990d7b64d37e9aeaf53bbd0ef402a0b6e94be1a666214c24fbd5d3d07b00d6d8
Dec 02 03:55:26.885 INFO running `"docker" "start" "-a" "990d7b64d37e9aeaf53bbd0ef402a0b6e94be1a666214c24fbd5d3d07b00d6d8"`
Dec 02 03:55:27.559 INFO [stderr] usermod: no changes
Dec 02 03:55:27.863 INFO [stderr]    Compiling ident_case v1.0.0
Dec 02 03:55:27.868 INFO [stderr]    Compiling derive_builder v0.6.0
Dec 02 03:55:27.875 INFO [stderr]    Compiling md5 v0.6.0
Dec 02 03:55:27.877 INFO [stderr]    Compiling email v0.0.20
Dec 02 03:55:27.879 INFO [stderr]    Compiling rocket_contrib_codegen v0.4.0-rc.1
Dec 02 03:55:27.890 INFO [stderr]    Compiling libsqlite3-sys v0.9.3
Dec 02 03:55:27.898 INFO [stderr]    Compiling lettre v0.8.3
Dec 02 03:55:27.903 INFO [stderr]    Compiling pear_codegen v0.1.0
Dec 02 03:55:28.635 INFO [stderr] error: failed to run custom build command for `pear_codegen v0.1.0`
Dec 02 03:55:28.635 INFO [stderr] process didn't exit successfully: `/target/debug/build/pear_codegen-bd368338e8a8988c/build-script-build` (exit code: 101)
Dec 02 03:55:28.635 INFO [stderr] --- stderr
Dec 02 03:55:28.635 INFO [stderr] [1;31mError:[0m [37mPear requires a nightly or dev version of Rust.[0m
Dec 02 03:55:28.635 INFO [stderr] [37mInstalled version is:[0m [33m1.31.0-beta.20 (2018-11-30)[0m. [37mMinimum required:[0m [33m1.31.0-nightly (2018-10-05)[0m.
Dec 02 03:55:28.635 INFO [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.0/build.rs:31:13
Dec 02 03:55:28.635 INFO [stderr] stack backtrace:
Dec 02 03:55:28.635 INFO [stderr]    0:     0x5640d162127f - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h3a8b83e1922cbdde
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49
Dec 02 03:55:28.635 INFO [stderr]    1:     0x5640d162cc57 - std::sys_common::backtrace::print::h00d3155a29b4020f
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/sys_common/backtrace.rs:71
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/sys_common/backtrace.rs:59
Dec 02 03:55:28.635 INFO [stderr]    2:     0x5640d1625b1f - std::panicking::default_hook::{{closure}}::hd7465c742e79e1bb
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panicking.rs:211
Dec 02 03:55:28.635 INFO [stderr]    3:     0x5640d1625884 - std::panicking::default_hook::h9e3966f2aa2a6e12
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panicking.rs:227
Dec 02 03:55:28.635 INFO [stderr]    4:     0x5640d162614e - std::panicking::rust_panic_with_hook::h587f091ae747d080
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panicking.rs:476
Dec 02 03:55:28.635 INFO [stderr]    5:     0x5640d15f7cb3 - std::panicking::begin_panic::h8ef5bad2b20a936e
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panicking.rs:410
Dec 02 03:55:28.635 INFO [stderr]    6:     0x5640d15f5d78 - build_script_build::main::h7433a0dd1ba1de20
Dec 02 03:55:28.635 INFO [stderr]                                at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.1.0/build.rs:31
Dec 02 03:55:28.635 INFO [stderr]    7:     0x5640d15f859f - std::rt::lang_start::{{closure}}::he8c224e7e4b2891b
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/rt.rs:74
Dec 02 03:55:28.635 INFO [stderr]    8:     0x5640d1625bc2 - std::panicking::try::do_call::h52e7f80ff0fdcc45
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/rt.rs:59
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panicking.rs:310
Dec 02 03:55:28.635 INFO [stderr]    9:     0x5640d1637c09 - __rust_maybe_catch_panic
Dec 02 03:55:28.635 INFO [stderr]                                at libpanic_unwind/lib.rs:102
Dec 02 03:55:28.635 INFO [stderr]   10:     0x5640d16158da - std::rt::lang_start_internal::h38cae898de7f805c
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panicking.rs:289
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/panic.rs:392
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/rt.rs:58
Dec 02 03:55:28.635 INFO [stderr]   11:     0x5640d15f8578 - std::rt::lang_start::h3fec66f0be162b1a
Dec 02 03:55:28.635 INFO [stderr]                                at libstd/rt.rs:74
Dec 02 03:55:28.635 INFO [stderr]   12:     0x5640d15f6c49 - main
Dec 02 03:55:28.635 INFO [stderr]   13:     0x7ff9cd62882f - __libc_start_main
Dec 02 03:55:28.635 INFO [stderr]   14:     0x5640d15f5658 - _start
Dec 02 03:55:28.635 INFO [stderr]   15:                0x0 - <unknown>
Dec 02 03:55:28.635 INFO [stderr] 
Dec 02 03:55:28.635 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 02 03:55:30.984 INFO [stderr] error: build failed
Dec 02 03:55:30.986 INFO [stderr] su: No module specific data is present
Dec 02 03:55:31.519 INFO running `"docker" "inspect" "990d7b64d37e9aeaf53bbd0ef402a0b6e94be1a666214c24fbd5d3d07b00d6d8"`
Dec 02 03:55:31.675 INFO running `"docker" "rm" "-f" "990d7b64d37e9aeaf53bbd0ef402a0b6e94be1a666214c24fbd5d3d07b00d6d8"`
Dec 02 03:55:31.835 INFO [stdout] 990d7b64d37e9aeaf53bbd0ef402a0b6e94be1a666214c24fbd5d3d07b00d6d8
