[INFO] crate degreen 0.1.1 is already in cache [INFO] checking degreen-0.1.1 against master#339f574809bf8e4166b8de3cdbe7df181d37af3d for pr-71896 [INFO] extracting crate degreen 0.1.1 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate degreen 0.1.1 on toolchain 339f574809bf8e4166b8de3cdbe7df181d37af3d [INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate degreen 0.1.1 [INFO] finished tweaking crates.io crate degreen 0.1.1 [INFO] tweaked toml for crates.io crate degreen 0.1.1 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+339f574809bf8e4166b8de3cdbe7df181d37af3d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 125f7945f235e4548078bf5dfa60834e43c6dd17766a7f5902c4f877c829adc7 [INFO] running `"docker" "start" "-a" "125f7945f235e4548078bf5dfa60834e43c6dd17766a7f5902c4f877c829adc7"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling pkg v1.1.0 [INFO] [stderr] Compiling degreen v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `degreen v0.1.1 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/degreen-d3a529e965e4ff37/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'byte index 7 is out of bounds of ``', /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libcore/str/mod.rs:1987:47 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5596ded04394 - backtrace::backtrace::libunwind::trace::hfcd33194db0151d4 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5596ded04394 - backtrace::backtrace::trace_unsynchronized::hfd1904bbbd5335b5 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5596ded04394 - std::sys_common::backtrace::_print_fmt::h8476c57b177b254e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5596ded04394 - ::fmt::h73acbc5f6d4b1044 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x5596ded26b6c - core::fmt::write::hdf236390fbd68d3d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x5596ded01bd3 - std::io::Write::write_fmt::h5722fa40bb2afafd [INFO] [stderr] at src/libstd/io/mod.rs:1532 [INFO] [stderr] 6: 0x5596ded06935 - std::sys_common::backtrace::_print::ha468e873aada7c78 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5596ded06935 - std::sys_common::backtrace::print::h149365a2f029de62 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5596ded06935 - std::panicking::default_hook::{{closure}}::hb4a33f9e05934a52 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x5596ded06672 - std::panicking::default_hook::hc4535d7b0c743abd [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x5596ded06f28 - std::panicking::rust_panic_with_hook::haa34a96a6dbd5a2e [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x5596ded06b2b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:385 [INFO] [stderr] 12: 0x5596ded25f51 - core::panicking::panic_fmt::hd101a87121fa411f [INFO] [stderr] at src/libcore/panicking.rs:89 [INFO] [stderr] 13: 0x5596ded2956a - core::str::slice_error_fail::he596bc54cf8f4ac3 [INFO] [stderr] at src/libcore/str/mod.rs:0 [INFO] [stderr] 14: 0x5596decee504 - core::str::traits:: for core::ops::range::RangeTo>::index::{{closure}}::h81d88a2ce3e47b36 [INFO] [stderr] at /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libcore/str/mod.rs:1987 [INFO] [stderr] 15: 0x5596decf9d5d - core::option::Option::unwrap_or_else::ha92439ebc058b41a [INFO] [stderr] at /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libcore/option.rs:430 [INFO] [stderr] 16: 0x5596decf6304 - core::str::traits:: for core::ops::range::RangeTo>::index::h7670abdc747df8ab [INFO] [stderr] at /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libcore/str/mod.rs:1987 [INFO] [stderr] 17: 0x5596decee542 - core::str::traits:: for str>::index::h12877628c383e5e4 [INFO] [stderr] at /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libcore/str/mod.rs:1780 [INFO] [stderr] 18: 0x5596deceb5b5 - build_script_build::set_version::h34cfbdb134909ad5 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:23 [INFO] [stderr] 19: 0x5596deceb3b9 - build_script_build::main::h45fa210958d324f9 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:8 [INFO] [stderr] 20: 0x5596decebadb - std::rt::lang_start::{{closure}}::h63813d0a114857d1 [INFO] [stderr] at /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libstd/rt.rs:67 [INFO] [stderr] 21: 0x5596ded072f8 - std::rt::lang_start_internal::{{closure}}::h8ee41efd8ae7ff76 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 22: 0x5596ded072f8 - std::panicking::try::do_call::h0a4c4514ee6ebbfc [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 23: 0x5596ded072f8 - std::panicking::try::h7c2f3858e42d7516 [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 24: 0x5596ded072f8 - std::panic::catch_unwind::h76c4030fa5655c1e [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 25: 0x5596ded072f8 - std::rt::lang_start_internal::h1c1398259f72ace6 [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 26: 0x5596decebab7 - std::rt::lang_start::h130a18bda39e7655 [INFO] [stderr] at /rustc/339f574809bf8e4166b8de3cdbe7df181d37af3d/src/libstd/rt.rs:67 [INFO] [stderr] 27: 0x5596deceb9da - main [INFO] [stderr] 28: 0x7f10a834c0b3 - __libc_start_main [INFO] [stderr] 29: 0x5596deceb17e - _start [INFO] [stderr] 30: 0x0 - [INFO] [stderr] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "125f7945f235e4548078bf5dfa60834e43c6dd17766a7f5902c4f877c829adc7"` [INFO] running `"docker" "rm" "-f" "125f7945f235e4548078bf5dfa60834e43c6dd17766a7f5902c4f877c829adc7"` [INFO] [stdout] 125f7945f235e4548078bf5dfa60834e43c6dd17766a7f5902c4f877c829adc7