[INFO] crate degreen 0.1.1 is already in cache [INFO] extracting crate degreen 0.1.1 into work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/reg/degreen/0.1.1 [INFO] extracting crate degreen 0.1.1 into work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/reg/degreen/0.1.1 [INFO] validating manifest of degreen-0.1.1 on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of degreen-0.1.1 on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing degreen-0.1.1 [INFO] finished frobbing degreen-0.1.1 [INFO] frobbed toml for degreen-0.1.1 written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/reg/degreen/0.1.1/Cargo.toml [INFO] started frobbing degreen-0.1.1 [INFO] finished frobbing degreen-0.1.1 [INFO] frobbed toml for degreen-0.1.1 written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/reg/degreen/0.1.1/Cargo.toml [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking degreen-0.1.1 against try#42445ded8fd34235a676755cb5d079658ed51f6a for pr-60944 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-1/try#42445ded8fd34235a676755cb5d079658ed51f6a:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/reg/degreen/0.1.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4331e841ecb4725f0686c5584aa566fc47459f92d0d18cd5c4f96b060a1100b3 [INFO] running `"docker" "start" "-a" "4331e841ecb4725f0686c5584aa566fc47459f92d0d18cd5c4f96b060a1100b3"` [INFO] [stderr] Compiling pkg v1.1.0 [INFO] [stderr] Compiling degreen v0.1.1 (/opt/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `degreen v0.1.1 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/degreen-79e42a913c19e8fd/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'byte index 7 is out of bounds of ``', src/libcore/str/mod.rs:2027:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x557d80c28943 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h4b8c8edcb4a1a884 [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x557d80c246ab - std::sys_common::backtrace::_print::hb9cb43b8f3a26e66 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x557d80c27756 - std::panicking::default_hook::{{closure}}::hda0ee4005e6ff283 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x557d80c274e9 - std::panicking::default_hook::hcd452a911bf63096 [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x557d80c27daf - std::panicking::rust_panic_with_hook::hf6a2e8487a670340 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x557d80c27931 - std::panicking::continue_panic_fmt::h12123d2ede034222 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x557d80c27815 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x557d80c3c89c - core::panicking::panic_fmt::h613654198c33a339 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x557d80c3deff - core::str::slice_error_fail::h1ab1b9268adb2917 [INFO] [stderr] at src/libcore/str/mod.rs:0 [INFO] [stderr] 9: 0x557d80c0c7c7 - core::str::traits:: for core::ops::range::RangeTo>::index::{{closure}}::hf10d7ec2c821a74e [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libcore/str/mod.rs:1831 [INFO] [stderr] 10: 0x557d80c17a1d - core::option::Option::unwrap_or_else::h2fdf0af6f23fd170 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libcore/option.rs:388 [INFO] [stderr] 11: 0x557d80c11248 - core::str::traits:: for core::ops::range::RangeTo>::index::hc3e99aebecea8996 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libcore/str/mod.rs:1831 [INFO] [stderr] 12: 0x557d80c0c7f6 - core::str::traits:: for str>::index::h0a5d20a9a5a9988b [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libcore/str/mod.rs:1633 [INFO] [stderr] 13: 0x557d80c0b632 - build_script_build::set_version::h89e0a9a7201afed4 [INFO] [stderr] at /opt/crater/workdir/build.rs:23 [INFO] [stderr] 14: 0x557d80c0b448 - build_script_build::main::hcf9ea665c52db535 [INFO] [stderr] at /opt/crater/workdir/build.rs:8 [INFO] [stderr] 15: 0x557d80c0bdbf - std::rt::lang_start::{{closure}}::h86b65ec835e35de4 [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x557d80c27802 - std::panicking::try::do_call::hcd6e20d3f55d90f4 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 17: 0x557d80c2def9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 18: 0x557d80c282bc - std::rt::lang_start_internal::h785c82e60cb8195f [INFO] [stderr] at src/libstd/panicking.rs:272 [INFO] [stderr] at src/libstd/panic.rs:388 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 19: 0x557d80c0bd98 - std::rt::lang_start::h66ae9d41cc12c27c [INFO] [stderr] at /rustc/42445ded8fd34235a676755cb5d079658ed51f6a/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x557d80c0bb39 - main [INFO] [stderr] 21: 0x7f428ef1d2e0 - __libc_start_main [INFO] [stderr] 22: 0x557d80c0b009 - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "4331e841ecb4725f0686c5584aa566fc47459f92d0d18cd5c4f96b060a1100b3"` [INFO] running `"docker" "rm" "-f" "4331e841ecb4725f0686c5584aa566fc47459f92d0d18cd5c4f96b060a1100b3"` [INFO] [stdout] 4331e841ecb4725f0686c5584aa566fc47459f92d0d18cd5c4f96b060a1100b3