Dec 03 02:48:12.423 INFO testing limiting-factor-0.5.1 against 1.30.1 for beta-1.31-5 Dec 03 02:48:12.423 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-3/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 02:48:12.682 INFO [stdout] dfb1fa9ed84c997647792d8ae789efb2f949808a553855197ac18fc5445e2b75 Dec 03 02:48:12.688 INFO running `"docker" "start" "-a" "dfb1fa9ed84c997647792d8ae789efb2f949808a553855197ac18fc5445e2b75"` Dec 03 02:48:13.234 INFO [stderr] usermod: no changes Dec 03 02:48:13.411 INFO [stderr] Compiling pear_codegen v0.0.20 Dec 03 02:48:13.411 INFO [stderr] Compiling rocket v0.3.17 Dec 03 02:48:13.411 INFO [stderr] Compiling dotenv v0.9.0 Dec 03 02:48:13.507 INFO [stderr] error: failed to run custom build command for `pear_codegen v0.0.20` Dec 03 02:48:13.507 INFO [stderr] process didn't exit successfully: `/target/debug/build/pear_codegen-df86f9f8daca6fae/build-script-build` (exit code: 101) Dec 03 02:48:13.507 INFO [stderr] --- stderr Dec 03 02:48:13.507 INFO [stderr] Error: Pear requires a nightly or dev version of Rust. Dec 03 02:48:13.507 INFO [stderr] Installed version is: 1.30.1 (2018-11-07). Minimum required: 1.30.0-nightly (2018-08-23). Dec 03 02:48:13.507 INFO [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31:13 Dec 03 02:48:13.507 INFO [stderr] stack backtrace: Dec 03 02:48:13.507 INFO [stderr] 0: 0x55e83e36153e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f Dec 03 02:48:13.507 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 03 02:48:13.507 INFO [stderr] 1: 0x55e83e352ac6 - std::sys_common::backtrace::print::h0ba65c811294dbf0 Dec 03 02:48:13.507 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Dec 03 02:48:13.507 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Dec 03 02:48:13.507 INFO [stderr] 2: 0x55e83e35140d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64 Dec 03 02:48:13.507 INFO [stderr] at libstd/panicking.rs:211 Dec 03 02:48:13.507 INFO [stderr] 3: 0x55e83e351180 - std::panicking::default_hook::hebc8848d7aa7dbd9 Dec 03 02:48:13.507 INFO [stderr] at libstd/panicking.rs:227 Dec 03 02:48:13.507 INFO [stderr] 4: 0x55e83e351a0c - std::panicking::rust_panic_with_hook::h86e619a638415243 Dec 03 02:48:13.507 INFO [stderr] at libstd/panicking.rs:477 Dec 03 02:48:13.507 INFO [stderr] 5: 0x55e83e334a1f - std::panicking::begin_panic::hff0b0938de69e946 Dec 03 02:48:13.507 INFO [stderr] at libstd/panicking.rs:411 Dec 03 02:48:13.507 INFO [stderr] 6: 0x55e83e332b5a - build_script_build::main::h3208cb5374859f64 Dec 03 02:48:13.507 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31 Dec 03 02:48:13.507 INFO [stderr] 7: 0x55e83e33530f - std::rt::lang_start::{{closure}}::he88afd07f648b684 Dec 03 02:48:13.507 INFO [stderr] at libstd/rt.rs:74 Dec 03 02:48:13.507 INFO [stderr] 8: 0x55e83e3514b2 - std::panicking::try::do_call::h47665672c57b11e4 Dec 03 02:48:13.507 INFO [stderr] at libstd/rt.rs:59 Dec 03 02:48:13.507 INFO [stderr] at libstd/panicking.rs:310 Dec 03 02:48:13.507 INFO [stderr] 9: 0x55e83e372469 - __rust_maybe_catch_panic Dec 03 02:48:13.507 INFO [stderr] at libpanic_unwind/lib.rs:103 Dec 03 02:48:13.507 INFO [stderr] 10: 0x55e83e35c535 - std::rt::lang_start_internal::had9505969b8e20a2 Dec 03 02:48:13.507 INFO [stderr] at libstd/panicking.rs:289 Dec 03 02:48:13.508 INFO [stderr] at libstd/panic.rs:392 Dec 03 02:48:13.508 INFO [stderr] at libstd/rt.rs:58 Dec 03 02:48:13.508 INFO [stderr] 11: 0x55e83e3352e7 - std::rt::lang_start::ha0952dc06a311b9d Dec 03 02:48:13.508 INFO [stderr] at libstd/rt.rs:74 Dec 03 02:48:13.508 INFO [stderr] 12: 0x55e83e333a09 - main Dec 03 02:48:13.508 INFO [stderr] 13: 0x7f85ccdb082f - __libc_start_main Dec 03 02:48:13.508 INFO [stderr] 14: 0x55e83e332448 - _start Dec 03 02:48:13.508 INFO [stderr] 15: 0x0 - Dec 03 02:48:13.508 INFO [stderr] Dec 03 02:48:13.508 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 03 02:48:13.513 INFO [stderr] error: failed to run custom build command for `rocket v0.3.17` Dec 03 02:48:13.513 INFO [stderr] process didn't exit successfully: `/target/debug/build/rocket-c4e66faee2f2b7c9/build-script-build` (exit code: 101) Dec 03 02:48:13.513 INFO [stderr] --- stderr Dec 03 02:48:13.513 INFO [stderr] Error: Rocket requires a nightly or dev version of Rust. Dec 03 02:48:13.513 INFO [stderr] Installed version is: 1.30.1 (2018-11-07). Minimum required: 1.27.0-nightly (2018-04-26). Dec 03 02:48:13.513 INFO [stderr] See the getting started guide (https://rocket.rs/guide/getting-started/) for more information. Dec 03 02:48:13.513 INFO [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.3.17/build.rs:38:13 Dec 03 02:48:13.513 INFO [stderr] stack backtrace: Dec 03 02:48:13.513 INFO [stderr] 0: 0x5603f02d276e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f Dec 03 02:48:13.513 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 03 02:48:13.513 INFO [stderr] 1: 0x5603f02c3cf6 - std::sys_common::backtrace::print::h0ba65c811294dbf0 Dec 03 02:48:13.513 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Dec 03 02:48:13.513 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Dec 03 02:48:13.513 INFO [stderr] 2: 0x5603f02c263d - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64 Dec 03 02:48:13.513 INFO [stderr] at libstd/panicking.rs:211 Dec 03 02:48:13.513 INFO [stderr] 3: 0x5603f02c23b0 - std::panicking::default_hook::hebc8848d7aa7dbd9 Dec 03 02:48:13.513 INFO [stderr] at libstd/panicking.rs:227 Dec 03 02:48:13.513 INFO [stderr] 4: 0x5603f02c2c3c - std::panicking::rust_panic_with_hook::h86e619a638415243 Dec 03 02:48:13.514 INFO [stderr] at libstd/panicking.rs:477 Dec 03 02:48:13.514 INFO [stderr] 5: 0x5603f02a5c4f - std::panicking::begin_panic::h1f2b9e9d96bd8bd1 Dec 03 02:48:13.514 INFO [stderr] at libstd/panicking.rs:411 Dec 03 02:48:13.514 INFO [stderr] 6: 0x5603f02a3d93 - build_script_build::main::h911ac25bbcea8e76 Dec 03 02:48:13.514 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.3.17/build.rs:38 Dec 03 02:48:13.514 INFO [stderr] 7: 0x5603f02a653f - std::rt::lang_start::{{closure}}::h252ed0ee3474df69 Dec 03 02:48:13.514 INFO [stderr] at libstd/rt.rs:74 Dec 03 02:48:13.514 INFO [stderr] 8: 0x5603f02c26e2 - std::panicking::try::do_call::h47665672c57b11e4 Dec 03 02:48:13.514 INFO [stderr] at libstd/rt.rs:59 Dec 03 02:48:13.514 INFO [stderr] at libstd/panicking.rs:310 Dec 03 02:48:13.514 INFO [stderr] 9: 0x5603f02e3699 - __rust_maybe_catch_panic Dec 03 02:48:13.514 INFO [stderr] at libpanic_unwind/lib.rs:103 Dec 03 02:48:13.514 INFO [stderr] 10: 0x5603f02cd765 - std::rt::lang_start_internal::had9505969b8e20a2 Dec 03 02:48:13.514 INFO [stderr] at libstd/panicking.rs:289 Dec 03 02:48:13.514 INFO [stderr] at libstd/panic.rs:392 Dec 03 02:48:13.514 INFO [stderr] at libstd/rt.rs:58 Dec 03 02:48:13.514 INFO [stderr] 11: 0x5603f02a6517 - std::rt::lang_start::h69706e9d9625c548 Dec 03 02:48:13.514 INFO [stderr] at libstd/rt.rs:74 Dec 03 02:48:13.514 INFO [stderr] 12: 0x5603f02a4c39 - main Dec 03 02:48:13.514 INFO [stderr] 13: 0x7fe46a99282f - __libc_start_main Dec 03 02:48:13.514 INFO [stderr] 14: 0x5603f02a3448 - _start Dec 03 02:48:13.514 INFO [stderr] 15: 0x0 - Dec 03 02:48:13.514 INFO [stderr] Dec 03 02:48:13.514 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 03 02:48:14.913 INFO [stderr] error: build failed Dec 03 02:48:14.915 INFO [stderr] su: No module specific data is present Dec 03 02:48:15.220 INFO running `"docker" "inspect" "dfb1fa9ed84c997647792d8ae789efb2f949808a553855197ac18fc5445e2b75"` Dec 03 02:48:15.320 INFO running `"docker" "rm" "-f" "dfb1fa9ed84c997647792d8ae789efb2f949808a553855197ac18fc5445e2b75"` Dec 03 02:48:15.415 INFO [stdout] dfb1fa9ed84c997647792d8ae789efb2f949808a553855197ac18fc5445e2b75