Dec 18 17:08:25.239 INFO checking degreen-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 18 17:08:25.239 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/degreen/0.1.1:/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=forbid" "-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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 18 17:08:25.652 INFO [stdout] 9493c9684f59237f06ccfe6e2573d1037d1d793019146d5e539a5bd02deec6ca Dec 18 17:08:25.654 INFO running `"docker" "start" "-a" "9493c9684f59237f06ccfe6e2573d1037d1d793019146d5e539a5bd02deec6ca"` Dec 18 17:08:27.090 INFO [stderr] Compiling pkg v1.1.0 Dec 18 17:08:27.684 INFO [stderr] Compiling degreen v0.1.1 (/opt/crater/workdir) Dec 18 17:08:28.293 INFO [stderr] error: failed to run custom build command for `degreen v0.1.1 (/opt/crater/workdir)` Dec 18 17:08:28.293 INFO [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/degreen-7f4497609cc62d52/build-script-build` (exit code: 101) Dec 18 17:08:28.293 INFO [stderr] --- stderr Dec 18 17:08:28.293 INFO [stderr] thread 'main' panicked at 'byte index 7 is out of bounds of ``', src/libcore/str/mod.rs:2091:9 Dec 18 17:08:28.294 INFO [stderr] stack backtrace: Dec 18 17:08:28.294 INFO [stderr] 0: 0x564a59c772e3 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h44947915b4ce106c Dec 18 17:08:28.294 INFO [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:49 Dec 18 17:08:28.294 INFO [stderr] 1: 0x564a59c71e88 - std::sys_common::backtrace::_print::h9b364e38c5a7c3b7 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/sys_common/backtrace.rs:71 Dec 18 17:08:28.294 INFO [stderr] 2: 0x564a59c76322 - std::panicking::default_hook::{{closure}}::h4a78037420a8f996 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/sys_common/backtrace.rs:59 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:210 Dec 18 17:08:28.294 INFO [stderr] 3: 0x564a59c76094 - std::panicking::default_hook::hdb77fdf69b85f0b1 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:225 Dec 18 17:08:28.294 INFO [stderr] 4: 0x564a59c76980 - std::panicking::rust_panic_with_hook::hbe5771a12dc74a18 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:488 Dec 18 17:08:28.294 INFO [stderr] 5: 0x564a59c76501 - std::panicking::continue_panic_fmt::hcd43bdf9728281f0 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:395 Dec 18 17:08:28.294 INFO [stderr] 6: 0x564a59c763e5 - rust_begin_unwind Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:322 Dec 18 17:08:28.294 INFO [stderr] 7: 0x564a59c893fc - core::panicking::panic_fmt::h41f7fe147eb7ed1e Dec 18 17:08:28.294 INFO [stderr] at src/libcore/panicking.rs:95 Dec 18 17:08:28.294 INFO [stderr] 8: 0x564a59c8aabd - core::str::slice_error_fail::heec0efd7a8e5ec43 Dec 18 17:08:28.294 INFO [stderr] at src/libcore/str/mod.rs:0 Dec 18 17:08:28.294 INFO [stderr] 9: 0x564a59c666d7 - core::str::traits:: for core::ops::range::RangeTo>::index::{{closure}}::hcdfae46e01342ff5 Dec 18 17:08:28.294 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libcore/str/mod.rs:1939 Dec 18 17:08:28.294 INFO [stderr] 10: 0x564a59c63dec - >::unwrap_or_else::h901c8b965161ca74 Dec 18 17:08:28.294 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libcore/option.rs:396 Dec 18 17:08:28.294 INFO [stderr] 11: 0x564a59c59378 - core::str::traits:: for core::ops::range::RangeTo>::index::hcc98fab3347e2fc3 Dec 18 17:08:28.294 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libcore/str/mod.rs:1939 Dec 18 17:08:28.294 INFO [stderr] 12: 0x564a59c59866 - core::str::traits::> for str>::index::h9ceafb2897136f36 Dec 18 17:08:28.294 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libcore/str/mod.rs:1705 Dec 18 17:08:28.294 INFO [stderr] 13: 0x564a59c58d07 - build_script_build::set_version::hb87e135880afc637 Dec 18 17:08:28.294 INFO [stderr] at /opt/crater/workdir/build.rs:23 Dec 18 17:08:28.294 INFO [stderr] 14: 0x564a59c58ae8 - build_script_build::main::h91a259745318b742 Dec 18 17:08:28.294 INFO [stderr] at /opt/crater/workdir/build.rs:8 Dec 18 17:08:28.294 INFO [stderr] 15: 0x564a59c5981f - std::rt::lang_start::{{closure}}::h090a326e9a32624a Dec 18 17:08:28.294 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libstd/rt.rs:74 Dec 18 17:08:28.294 INFO [stderr] 16: 0x564a59c763d2 - std::panicking::try::do_call::hdfd0d6403b456967 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/rt.rs:59 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:307 Dec 18 17:08:28.294 INFO [stderr] 17: 0x564a59c88339 - __rust_maybe_catch_panic Dec 18 17:08:28.294 INFO [stderr] at src/libpanic_unwind/lib.rs:102 Dec 18 17:08:28.294 INFO [stderr] 18: 0x564a59c76d53 - std::rt::lang_start_internal::h3c59079606e8bd8c Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panicking.rs:286 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/panic.rs:398 Dec 18 17:08:28.294 INFO [stderr] at src/libstd/rt.rs:58 Dec 18 17:08:28.294 INFO [stderr] 19: 0x564a59c597f8 - std::rt::lang_start::hfb66cd21675bdeab Dec 18 17:08:28.294 INFO [stderr] at /rustc/0b8c5828f68d7b2840b81fa51239346dc97fef5a/src/libstd/rt.rs:74 Dec 18 17:08:28.294 INFO [stderr] 20: 0x564a59c591f9 - main Dec 18 17:08:28.294 INFO [stderr] 21: 0x7f46cdb842e0 - __libc_start_main Dec 18 17:08:28.294 INFO [stderr] 22: 0x564a59c589d9 - _start Dec 18 17:08:28.294 INFO [stderr] 23: 0x0 - Dec 18 17:08:28.294 INFO [stderr] Dec 18 17:08:28.714 INFO running `"docker" "inspect" "9493c9684f59237f06ccfe6e2573d1037d1d793019146d5e539a5bd02deec6ca"` Dec 18 17:08:28.909 INFO running `"docker" "rm" "-f" "9493c9684f59237f06ccfe6e2573d1037d1d793019146d5e539a5bd02deec6ca"` Dec 18 17:08:29.032 INFO [stdout] 9493c9684f59237f06ccfe6e2573d1037d1d793019146d5e539a5bd02deec6ca