Dec 02 03:54:06.121 INFO testing Rirush/nullptr_chat_server against 1.30.1 for beta-1.31-5 Dec 02 03:54:06.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-2/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 02 03:54:06.527 INFO [stdout] 3b4176ffbb41fad7c5a962e3485d254370d9cd8a2a81ebf20d51fb90c309e461 Dec 02 03:54:06.535 INFO running `"docker" "start" "-a" "3b4176ffbb41fad7c5a962e3485d254370d9cd8a2a81ebf20d51fb90c309e461"` Dec 02 03:54:07.931 INFO [stderr] usermod: no changes Dec 02 03:54:08.336 INFO [stderr] Compiling redis v0.9.1 Dec 02 03:54:08.341 INFO [stderr] Compiling mio v0.6.16 Dec 02 03:54:08.341 INFO [stderr] Compiling uuid v0.6.5 Dec 02 03:54:08.343 INFO [stderr] Compiling combine v3.5.2 Dec 02 03:54:08.343 INFO [stderr] Compiling pear_codegen v0.0.20 Dec 02 03:54:08.343 INFO [stderr] Compiling rocket v0.3.16 Dec 02 03:54:08.343 INFO [stderr] Compiling rocket_codegen v0.3.16 Dec 02 03:54:08.343 INFO [stderr] Compiling serde v1.0.78 Dec 02 03:54:08.804 INFO [stderr] error: failed to run custom build command for `pear_codegen v0.0.20` Dec 02 03:54:08.804 INFO [stderr] process didn't exit successfully: `/target/debug/build/pear_codegen-183b5b0a0ae809b5/build-script-build` (exit code: 101) Dec 02 03:54:08.804 INFO [stderr] --- stderr Dec 02 03:54:08.804 INFO [stderr] Error: Pear requires a nightly or dev version of Rust. Dec 02 03:54:08.804 INFO [stderr] Installed version is: 1.30.1 (2018-11-07). Minimum required: 1.30.0-nightly (2018-08-23). Dec 02 03:54:08.804 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 02 03:54:08.804 INFO [stderr] stack backtrace: Dec 02 03:54:08.804 INFO [stderr] 0: 0x556efca997de - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f Dec 02 03:54:08.804 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 02 03:54:08.804 INFO [stderr] 1: 0x556efca8ad66 - std::sys_common::backtrace::print::h0ba65c811294dbf0 Dec 02 03:54:08.804 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Dec 02 03:54:08.804 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Dec 02 03:54:08.804 INFO [stderr] 2: 0x556efca896ad - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64 Dec 02 03:54:08.804 INFO [stderr] at libstd/panicking.rs:211 Dec 02 03:54:08.804 INFO [stderr] 3: 0x556efca89420 - std::panicking::default_hook::hebc8848d7aa7dbd9 Dec 02 03:54:08.804 INFO [stderr] at libstd/panicking.rs:227 Dec 02 03:54:08.804 INFO [stderr] 4: 0x556efca89cac - std::panicking::rust_panic_with_hook::h86e619a638415243 Dec 02 03:54:08.804 INFO [stderr] at libstd/panicking.rs:477 Dec 02 03:54:08.804 INFO [stderr] 5: 0x556efca6d9ff - std::panicking::begin_panic::h65ef3ad7de42f4ad Dec 02 03:54:08.804 INFO [stderr] at libstd/panicking.rs:411 Dec 02 03:54:08.804 INFO [stderr] 6: 0x556efca6bb3a - build_script_build::main::h46f39c458748acff Dec 02 03:54:08.804 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/pear_codegen-0.0.20/build.rs:31 Dec 02 03:54:08.804 INFO [stderr] 7: 0x556efca6e2ef - std::rt::lang_start::{{closure}}::h104f159df20e8d81 Dec 02 03:54:08.804 INFO [stderr] at libstd/rt.rs:74 Dec 02 03:54:08.804 INFO [stderr] 8: 0x556efca89752 - std::panicking::try::do_call::h47665672c57b11e4 Dec 02 03:54:08.804 INFO [stderr] at libstd/rt.rs:59 Dec 02 03:54:08.804 INFO [stderr] at libstd/panicking.rs:310 Dec 02 03:54:08.804 INFO [stderr] 9: 0x556efcaaa709 - __rust_maybe_catch_panic Dec 02 03:54:08.804 INFO [stderr] at libpanic_unwind/lib.rs:103 Dec 02 03:54:08.804 INFO [stderr] 10: 0x556efca947d5 - std::rt::lang_start_internal::had9505969b8e20a2 Dec 02 03:54:08.805 INFO [stderr] at libstd/panicking.rs:289 Dec 02 03:54:08.805 INFO [stderr] at libstd/panic.rs:392 Dec 02 03:54:08.805 INFO [stderr] at libstd/rt.rs:58 Dec 02 03:54:08.805 INFO [stderr] 11: 0x556efca6e2c7 - std::rt::lang_start::h6c12a89b5498f3bc Dec 02 03:54:08.805 INFO [stderr] at libstd/rt.rs:74 Dec 02 03:54:08.805 INFO [stderr] 12: 0x556efca6c9e9 - main Dec 02 03:54:08.805 INFO [stderr] 13: 0x7f1a08f6582f - __libc_start_main Dec 02 03:54:08.805 INFO [stderr] 14: 0x556efca6b428 - _start Dec 02 03:54:08.805 INFO [stderr] 15: 0x0 - Dec 02 03:54:08.805 INFO [stderr] Dec 02 03:54:08.805 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 02 03:54:08.907 INFO [stderr] error: failed to run custom build command for `rocket_codegen v0.3.16` Dec 02 03:54:08.907 INFO [stderr] process didn't exit successfully: `/target/debug/build/rocket_codegen-35313927dfebcaa1/build-script-build` (exit code: 101) Dec 02 03:54:08.907 INFO [stderr] --- stderr Dec 02 03:54:08.907 INFO [stderr] Error: Rocket requires a nightly or dev version of Rust. Dec 02 03:54:08.907 INFO [stderr] Installed version is: 1.30.1 (2018-11-07). Minimum required: 1.30.0-nightly (2018-08-23). Dec 02 03:54:08.907 INFO [stderr] See the getting started guide (https://rocket.rs/guide/getting-started/) for more information. Dec 02 03:54:08.907 INFO [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/build.rs:38:17 Dec 02 03:54:08.907 INFO [stderr] stack backtrace: Dec 02 03:54:08.907 INFO [stderr] 0: 0x55e38e7929fe - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f Dec 02 03:54:08.907 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 02 03:54:08.907 INFO [stderr] 1: 0x55e38e783f86 - std::sys_common::backtrace::print::h0ba65c811294dbf0 Dec 02 03:54:08.907 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Dec 02 03:54:08.907 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Dec 02 03:54:08.907 INFO [stderr] 2: 0x55e38e7828cd - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64 Dec 02 03:54:08.907 INFO [stderr] at libstd/panicking.rs:211 Dec 02 03:54:08.907 INFO [stderr] 3: 0x55e38e782640 - std::panicking::default_hook::hebc8848d7aa7dbd9 Dec 02 03:54:08.907 INFO [stderr] at libstd/panicking.rs:227 Dec 02 03:54:08.907 INFO [stderr] 4: 0x55e38e782ecc - std::panicking::rust_panic_with_hook::h86e619a638415243 Dec 02 03:54:08.907 INFO [stderr] at libstd/panicking.rs:477 Dec 02 03:54:08.907 INFO [stderr] 5: 0x55e38e766c1f - std::panicking::begin_panic::h26807ac2abfc2210 Dec 02 03:54:08.907 INFO [stderr] at libstd/panicking.rs:411 Dec 02 03:54:08.907 INFO [stderr] 6: 0x55e38e764d72 - build_script_build::main::h5e3452ecf2935038 Dec 02 03:54:08.907 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket_codegen-0.3.16/build.rs:38 Dec 02 03:54:08.907 INFO [stderr] 7: 0x55e38e76750f - std::rt::lang_start::{{closure}}::hdd73b25a420f224f Dec 02 03:54:08.907 INFO [stderr] at libstd/rt.rs:74 Dec 02 03:54:08.907 INFO [stderr] 8: 0x55e38e782972 - std::panicking::try::do_call::h47665672c57b11e4 Dec 02 03:54:08.907 INFO [stderr] at libstd/rt.rs:59 Dec 02 03:54:08.907 INFO [stderr] at libstd/panicking.rs:310 Dec 02 03:54:08.907 INFO [stderr] 9: 0x55e38e7a3929 - __rust_maybe_catch_panic Dec 02 03:54:08.907 INFO [stderr] at libpanic_unwind/lib.rs:103 Dec 02 03:54:08.907 INFO [stderr] 10: 0x55e38e78d9f5 - std::rt::lang_start_internal::had9505969b8e20a2 Dec 02 03:54:08.907 INFO [stderr] at libstd/panicking.rs:289 Dec 02 03:54:08.907 INFO [stderr] at libstd/panic.rs:392 Dec 02 03:54:08.907 INFO [stderr] at libstd/rt.rs:58 Dec 02 03:54:08.907 INFO [stderr] 11: 0x55e38e7674e7 - std::rt::lang_start::hdbaf1dc3ae5430d3 Dec 02 03:54:08.907 INFO [stderr] at libstd/rt.rs:74 Dec 02 03:54:08.907 INFO [stderr] 12: 0x55e38e765c09 - main Dec 02 03:54:08.907 INFO [stderr] 13: 0x7f61ceb1f82f - __libc_start_main Dec 02 03:54:08.907 INFO [stderr] 14: 0x55e38e764428 - _start Dec 02 03:54:08.907 INFO [stderr] 15: 0x0 - Dec 02 03:54:08.907 INFO [stderr] Dec 02 03:54:08.907 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 02 03:54:08.959 INFO [stderr] error: failed to run custom build command for `rocket v0.3.16` Dec 02 03:54:08.959 INFO [stderr] process didn't exit successfully: `/target/debug/build/rocket-a61187eead96cae3/build-script-build` (exit code: 101) Dec 02 03:54:08.959 INFO [stderr] --- stderr Dec 02 03:54:08.959 INFO [stderr] Error: Rocket requires a nightly or dev version of Rust. Dec 02 03:54:08.959 INFO [stderr] Installed version is: 1.30.1 (2018-11-07). Minimum required: 1.27.0-nightly (2018-04-26). Dec 02 03:54:08.959 INFO [stderr] See the getting started guide (https://rocket.rs/guide/getting-started/) for more information. Dec 02 03:54:08.959 INFO [stderr] thread 'main' panicked at 'Aborting compilation due to incompatible compiler.', /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.3.16/build.rs:38:13 Dec 02 03:54:08.959 INFO [stderr] stack backtrace: Dec 02 03:54:08.959 INFO [stderr] 0: 0x55e6fd398a0e - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h15749a98198ba25f Dec 02 03:54:08.959 INFO [stderr] at libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 02 03:54:08.959 INFO [stderr] 1: 0x55e6fd389f96 - std::sys_common::backtrace::print::h0ba65c811294dbf0 Dec 02 03:54:08.959 INFO [stderr] at libstd/sys_common/backtrace.rs:71 Dec 02 03:54:08.959 INFO [stderr] at libstd/sys_common/backtrace.rs:59 Dec 02 03:54:08.959 INFO [stderr] 2: 0x55e6fd3888dd - std::panicking::default_hook::{{closure}}::h42bb31757f0fee64 Dec 02 03:54:08.959 INFO [stderr] at libstd/panicking.rs:211 Dec 02 03:54:08.959 INFO [stderr] 3: 0x55e6fd388650 - std::panicking::default_hook::hebc8848d7aa7dbd9 Dec 02 03:54:08.959 INFO [stderr] at libstd/panicking.rs:227 Dec 02 03:54:08.959 INFO [stderr] 4: 0x55e6fd388edc - std::panicking::rust_panic_with_hook::h86e619a638415243 Dec 02 03:54:08.959 INFO [stderr] at libstd/panicking.rs:477 Dec 02 03:54:08.959 INFO [stderr] 5: 0x55e6fd36cc2f - std::panicking::begin_panic::h1547f6b8df8ef062 Dec 02 03:54:08.959 INFO [stderr] at libstd/panicking.rs:411 Dec 02 03:54:08.959 INFO [stderr] 6: 0x55e6fd36ad73 - build_script_build::main::h7e1e0ce982337217 Dec 02 03:54:08.959 INFO [stderr] at /cargo-home/registry/src/github.com-1ecc6299db9ec823/rocket-0.3.16/build.rs:38 Dec 02 03:54:08.959 INFO [stderr] 7: 0x55e6fd36d51f - std::rt::lang_start::{{closure}}::hdcba730274cd6e5e Dec 02 03:54:08.959 INFO [stderr] at libstd/rt.rs:74 Dec 02 03:54:08.959 INFO [stderr] 8: 0x55e6fd388982 - std::panicking::try::do_call::h47665672c57b11e4 Dec 02 03:54:08.959 INFO [stderr] at libstd/rt.rs:59 Dec 02 03:54:08.959 INFO [stderr] at libstd/panicking.rs:310 Dec 02 03:54:08.959 INFO [stderr] 9: 0x55e6fd3a9939 - __rust_maybe_catch_panic Dec 02 03:54:08.959 INFO [stderr] at libpanic_unwind/lib.rs:103 Dec 02 03:54:08.959 INFO [stderr] 10: 0x55e6fd393a05 - std::rt::lang_start_internal::had9505969b8e20a2 Dec 02 03:54:08.959 INFO [stderr] at libstd/panicking.rs:289 Dec 02 03:54:08.959 INFO [stderr] at libstd/panic.rs:392 Dec 02 03:54:08.959 INFO [stderr] at libstd/rt.rs:58 Dec 02 03:54:08.959 INFO [stderr] 11: 0x55e6fd36d4f7 - std::rt::lang_start::h5723be38f20d77cf Dec 02 03:54:08.959 INFO [stderr] at libstd/rt.rs:74 Dec 02 03:54:08.959 INFO [stderr] 12: 0x55e6fd36bc19 - main Dec 02 03:54:08.959 INFO [stderr] 13: 0x7f04c7ff882f - __libc_start_main Dec 02 03:54:08.959 INFO [stderr] 14: 0x55e6fd36a428 - _start Dec 02 03:54:08.959 INFO [stderr] 15: 0x0 - Dec 02 03:54:08.959 INFO [stderr] Dec 02 03:54:08.959 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 02 03:54:34.064 INFO [stderr] error: build failed Dec 02 03:54:34.066 INFO [stderr] su: No module specific data is present Dec 02 03:54:34.520 INFO running `"docker" "inspect" "3b4176ffbb41fad7c5a962e3485d254370d9cd8a2a81ebf20d51fb90c309e461"` Dec 02 03:54:34.621 INFO running `"docker" "rm" "-f" "3b4176ffbb41fad7c5a962e3485d254370d9cd8a2a81ebf20d51fb90c309e461"` Dec 02 03:54:34.749 INFO [stdout] 3b4176ffbb41fad7c5a962e3485d254370d9cd8a2a81ebf20d51fb90c309e461