[INFO] crate degreen 0.1.1 is already in cache [INFO] extracting crate degreen 0.1.1 into work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/reg/degreen/0.1.1 [INFO] extracting crate degreen 0.1.1 into work/ex/pr-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/degreen/0.1.1 [INFO] validating manifest of degreen-0.1.1 on toolchain master#efe2f32a6b8217425f361ec7c206910c611c03ee [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of degreen-0.1.1 on toolchain try#78b0bd8441ef961f6475e3d47fe3bca38cb83432 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-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-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/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-60039/sources/try#78b0bd8441ef961f6475e3d47fe3bca38cb83432/reg/degreen/0.1.1/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78b0bd8441ef961f6475e3d47fe3bca38cb83432-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking degreen-0.1.1 against master#efe2f32a6b8217425f361ec7c206910c611c03ee for pr-60039 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039/worker-5/master#efe2f32a6b8217425f361ec7c206910c611c03ee:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039/sources/master#efe2f32a6b8217425f361ec7c206910c611c03ee/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" "+efe2f32a6b8217425f361ec7c206910c611c03ee-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 9e83ea026608b3dcaed31e9687037b4ae45c64533a1a7b4c5edefa8ac221c17a [INFO] running `"docker" "start" "-a" "9e83ea026608b3dcaed31e9687037b4ae45c64533a1a7b4c5edefa8ac221c17a"` [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] process didn't exit successfully: `/opt/crater/target/debug/build/degreen-c005725d84a82a25/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:2010:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55e44283e763 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h7f08204c27b0467a [INFO] [stderr] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stderr] 1: 0x55e44283a4cb - std::sys_common::backtrace::_print::hd9dacd169df81122 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stderr] 2: 0x55e44283d576 - std::panicking::default_hook::{{closure}}::hb63012d2be6755b2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] at src/libstd/panicking.rs:197 [INFO] [stderr] 3: 0x55e44283d309 - std::panicking::default_hook::h3efd6a8a707ee89e [INFO] [stderr] at src/libstd/panicking.rs:211 [INFO] [stderr] 4: 0x55e44283dbcf - std::panicking::rust_panic_with_hook::h4f5c00b20be3bea5 [INFO] [stderr] at src/libstd/panicking.rs:474 [INFO] [stderr] 5: 0x55e44283d751 - std::panicking::continue_panic_fmt::h59833cd39bf8ae68 [INFO] [stderr] at src/libstd/panicking.rs:381 [INFO] [stderr] 6: 0x55e44283d635 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:308 [INFO] [stderr] 7: 0x55e44285263c - core::panicking::panic_fmt::h8d9101a62a895e30 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 8: 0x55e442853caf - core::str::slice_error_fail::hb683072a2300d9e1 [INFO] [stderr] at src/libcore/str/mod.rs:0 [INFO] [stderr] 9: 0x55e442826387 - core::str::traits:: for core::ops::range::RangeTo>::index::{{closure}}::hf62ea8b04a611ce5 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libcore/str/mod.rs:1814 [INFO] [stderr] 10: 0x55e44282461d - core::option::Option::unwrap_or_else::h7acdcabbcd1d5c0b [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libcore/option.rs:388 [INFO] [stderr] 11: 0x55e44282bf98 - core::str::traits:: for core::ops::range::RangeTo>::index::h1532f1f9c6e14319 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libcore/str/mod.rs:1814 [INFO] [stderr] 12: 0x55e442826406 - core::str::traits:: for str>::index::h9ef8e17069727846 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libcore/str/mod.rs:1616 [INFO] [stderr] 13: 0x55e442822242 - build_script_build::set_version::h7eba3851de0f08d3 [INFO] [stderr] at /opt/crater/workdir/build.rs:23 [INFO] [stderr] 14: 0x55e442822058 - build_script_build::main::h6434090f268b7411 [INFO] [stderr] at /opt/crater/workdir/build.rs:8 [INFO] [stderr] 15: 0x55e4428227cf - std::rt::lang_start::{{closure}}::hf9971b99bc47efe7 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libstd/rt.rs:64 [INFO] [stderr] 16: 0x55e44283d622 - std::panicking::try::do_call::h44a7db9f8ace0499 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] at src/libstd/panicking.rs:293 [INFO] [stderr] 17: 0x55e442843cf9 - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:85 [INFO] [stderr] 18: 0x55e44283e0dc - std::rt::lang_start_internal::h5d2b2de4d9a7c9cd [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: 0x55e4428227a8 - std::rt::lang_start::h92a07f321065abd4 [INFO] [stderr] at /rustc/efe2f32a6b8217425f361ec7c206910c611c03ee/src/libstd/rt.rs:64 [INFO] [stderr] 20: 0x55e442822749 - main [INFO] [stderr] 21: 0x7f1090ffb2e0 - __libc_start_main [INFO] [stderr] 22: 0x55e442821b39 - _start [INFO] [stderr] 23: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "9e83ea026608b3dcaed31e9687037b4ae45c64533a1a7b4c5edefa8ac221c17a"` [INFO] running `"docker" "rm" "-f" "9e83ea026608b3dcaed31e9687037b4ae45c64533a1a7b4c5edefa8ac221c17a"` [INFO] [stdout] 9e83ea026608b3dcaed31e9687037b4ae45c64533a1a7b4c5edefa8ac221c17a