[INFO] updating cached repository https://github.com/overdrivenpotato/dcs_underflow [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fa6cb5893b8735a2236d56ec1af1be3ef879b3d5 [INFO] checking overdrivenpotato/dcs_underflow against master#fe6d05a8b32f5c66c427ca524dbcce5a7145f87e for pr-64327 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "work/builds/worker-5/source"` [INFO] [stderr] Cloning into 'work/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/overdrivenpotato/dcs_underflow on toolchain fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/overdrivenpotato/dcs_underflow [INFO] finished tweaking git repo https://github.com/overdrivenpotato/dcs_underflow [INFO] tweaked toml for git repo https://github.com/overdrivenpotato/dcs_underflow written to work/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/overdrivenpotato/dcs_underflow already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "+fe6d05a8b32f5c66c427ca524dbcce5a7145f87e-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 1a9ceaffc717a44d114d24f9a0a888413f776d6c7abca657238f444130790983 [INFO] running `"docker" "start" "-a" "1a9ceaffc717a44d114d24f9a0a888413f776d6c7abca657238f444130790983"` [INFO] [stderr] Compiling diesel v0.7.1 [INFO] [stderr] Compiling syntex v0.42.2 [INFO] [stderr] Compiling diesel_codegen_syntex v0.7.2 [INFO] [stderr] Compiling codegen_underflow v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error: failed to run custom build command for `codegen_underflow v0.1.0 (/opt/rustwide/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/debug/build/codegen_underflow-f371fa6679588223/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'attempt to subtract with overflow', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55632c9937a4 - backtrace::backtrace::libunwind::trace::h7b2a6b74301d37f0 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55632c9937a4 - backtrace::backtrace::trace_unsynchronized::h89a5cf99a9618766 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55632c9937a4 - std::sys_common::backtrace::_print_fmt::h33a2346af837f531 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:77 [INFO] [stderr] 3: 0x55632c9937a4 - ::fmt::h4f658ab4e42d366e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:61 [INFO] [stderr] 4: 0x55632c9af83c - core::fmt::write::hd5bbaf3e01e48326 [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x55632c991377 - std::io::Write::write_fmt::h6193b508653ddcc9 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x55632c995b35 - std::sys_common::backtrace::_print::he914b53d7a09a78d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:65 [INFO] [stderr] 7: 0x55632c995b35 - std::sys_common::backtrace::print::h92a8cb6723718f63 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:50 [INFO] [stderr] 8: 0x55632c995b35 - std::panicking::default_hook::{{closure}}::hf505e0d7e2ecd403 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 9: 0x55632c995826 - std::panicking::default_hook::hc6772d9600f23c72 [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 10: 0x55632c9961d5 - std::panicking::rust_panic_with_hook::h7372d52cdbd74b87 [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 11: 0x55632c995d72 - std::panicking::continue_panic_fmt::h73b3f53425683dc6 [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 12: 0x55632c995c66 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 13: 0x55632c9ace5a - core::panicking::panic_fmt::hbcbcea482a1f859e [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x55632c9acd99 - core::panicking::panic::h52aa9db48c21a0d1 [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 15: 0x55632c8eaeba - ::sub::h3cfef54bc33b038a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525 [INFO] [stderr] 16: 0x55632c635911 - ::expr_tup_field_access::h96bcae1b0a56792b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/build.rs:648 [INFO] [stderr] 17: 0x55632c413953 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::h4d603cb0d9747349 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-df9b6ffbf7f16acb/out/lib.rs:1612 [INFO] [stderr] 18: 0x55632c4392a3 - core::iter::adapters::map_fold::{{closure}}::h5b2d5e4aefcbde2f [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/iter/adapters/mod.rs:694 [INFO] [stderr] 19: 0x55632c43d392 - as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h917125b9201bb182 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/iter/adapters/mod.rs:1119 [INFO] [stderr] 20: 0x55632c46db01 - as core::iter::traits::iterator::Iterator>::fold::hd46eac2c600c3ab2 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/slice/mod.rs:3211 [INFO] [stderr] 21: 0x55632c43d2b2 - as core::iter::traits::iterator::Iterator>::fold::hdeb9ff968d47d119 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/iter/adapters/mod.rs:1126 [INFO] [stderr] 22: 0x55632c43c34c - as core::iter::traits::iterator::Iterator>::fold::hc88eef520dbdccc8 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/iter/adapters/mod.rs:727 [INFO] [stderr] 23: 0x55632c4371b2 - core::iter::traits::iterator::Iterator::for_each::h630168896a226dd5 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/iter/traits/iterator.rs:616 [INFO] [stderr] 24: 0x55632c3d4c89 - as alloc::vec::SpecExtend>::spec_extend::hd24a5b338790bf6f [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/liballoc/vec.rs:1962 [INFO] [stderr] 25: 0x55632c3d7025 - as alloc::vec::SpecExtend>::from_iter::h76e4852947411383 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/liballoc/vec.rs:1945 [INFO] [stderr] 26: 0x55632c3e8169 - as core::iter::traits::collect::FromIterator>::from_iter::h0daed2f128eca8c2 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/liballoc/vec.rs:1832 [INFO] [stderr] 27: 0x55632c4369f9 - core::iter::traits::iterator::Iterator::collect::hb9aa7a8cfae8b36d [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/iter/traits/iterator.rs:1478 [INFO] [stderr] 28: 0x55632c41379e - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::h078375c19862c40b [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-df9b6ffbf7f16acb/out/lib.rs:1609 [INFO] [stderr] 29: 0x55632c40f187 - diesel_codegen_syntex::queryable::expand_derive_queryable::h157ad262da70d6c3 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-df9b6ffbf7f16acb/out/lib.rs:1440 [INFO] [stderr] 30: 0x55632c4157e5 - core::ops::function::Fn::call::ha7629fe1e7337463 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libcore/ops/function.rs:69 [INFO] [stderr] 31: 0x55632c40963a - ::expand::h1b711723060098ac [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/base.rs:131 [INFO] [stderr] 32: 0x55632c7f088d - syntex_syntax::ext::decorator::expand_3::h12040460c41e34f6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:216 [INFO] [stderr] 33: 0x55632c7efd7b - syntex_syntax::ext::decorator::expand_2::h0ccc379c72f1cf89 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:150 [INFO] [stderr] 34: 0x55632c7ee601 - syntex_syntax::ext::decorator::expand_1::hf251e7032b2e0406 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:97 [INFO] [stderr] 35: 0x55632c7ee1bb - syntex_syntax::ext::decorator::expand_annotatable::ha70cd525b633d12c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:17 [INFO] [stderr] 36: 0x55632c6bbbf9 - syntex_syntax::ext::expand::expand_item::hc27f696d7e2aacc8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321 [INFO] [stderr] 37: 0x55632c6bf6a3 - ::fold_item::hed782f047f752efb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:578 [INFO] [stderr] 38: 0x55632c87c2ab - syntex_syntax::fold::noop_fold_mod::{{closure}}::h86597e9a5add90f3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 39: 0x55632c50b473 - as syntex_syntax::util::move_map::MoveMap>::move_flat_map::hf56815e4c656df33 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/util/move_map.rs:38 [INFO] [stderr] 40: 0x55632c87c053 - syntex_syntax::fold::noop_fold_mod::h60fdf2388c080a1a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 41: 0x55632c6ad8d6 - syntex_syntax::fold::Folder::fold_mod::h97d9ea57e75cd63d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127 [INFO] [stderr] 42: 0x55632c874e44 - syntex_syntax::fold::noop_fold_item_kind::hc0246880a115f22e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862 [INFO] [stderr] 43: 0x55632c6ad3bb - syntex_syntax::fold::Folder::fold_item_kind::ha15d5d5d2f404c61 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75 [INFO] [stderr] 44: 0x55632c87d950 - syntex_syntax::fold::noop_fold_item_simple::h4e38e8abba32c4c7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021 [INFO] [stderr] 45: 0x55632c6ad23b - syntex_syntax::fold::Folder::fold_item_simple::h4c947f9f48b0a421 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67 [INFO] [stderr] 46: 0x55632c87d276 - syntex_syntax::fold::noop_fold_item::{{closure}}::hbff8c0a8324e87e5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 47: 0x55632c7613d0 - syntex_syntax::ptr::P::map::h245acea9ac441e98 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77 [INFO] [stderr] 48: 0x55632c87d188 - syntex_syntax::fold::noop_fold_item::hc7800ead1d5391f2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 49: 0x55632c6bce3a - syntex_syntax::ext::expand::expand_multi_modified::he568772bbb261ae3 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:412 [INFO] [stderr] 50: 0x55632c7ee2a5 - syntex_syntax::ext::decorator::expand_annotatable::ha70cd525b633d12c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:20 [INFO] [stderr] 51: 0x55632c6bbbf9 - syntex_syntax::ext::expand::expand_item::hc27f696d7e2aacc8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321 [INFO] [stderr] 52: 0x55632c6bf9df - ::fold_item::hed782f047f752efb [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:573 [INFO] [stderr] 53: 0x55632c87c631 - syntex_syntax::fold::noop_fold_crate::hdd803c40005bb55d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973 [INFO] [stderr] 54: 0x55632c6bf0d9 - ::fold_crate::h9aad45715645a8c0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:540 [INFO] [stderr] 55: 0x55632c6c0962 - syntex_syntax::ext::expand::expand_crate_with_expander::h7f06e3e39d217666 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:699 [INFO] [stderr] 56: 0x55632c6c04a3 - syntex_syntax::ext::expand::expand_crate::h36771ba7f2089aff [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:672 [INFO] [stderr] 57: 0x55632c486bd4 - syntex::Registry::expand_crate::hd2de97c06a81d302 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227 [INFO] [stderr] 58: 0x55632c3b42bf - syntex::Registry::expand::h32246a4ef95b47c7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170 [INFO] [stderr] 59: 0x55632c3b5c23 - build_script_build::main::hf8e5f09afbbcc12a [INFO] [stderr] at /opt/rustwide/workdir/build.rs:17 [INFO] [stderr] 60: 0x55632c3b3c00 - std::rt::lang_start::{{closure}}::h8b5b5bf2f55e2ae5 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libstd/rt.rs:64 [INFO] [stderr] 61: 0x55632c995c03 - std::rt::lang_start_internal::{{closure}}::h9d96e46706cace5b [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 62: 0x55632c995c03 - std::panicking::try::do_call::h35d84c71f56bf844 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 63: 0x55632c99829a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 64: 0x55632c9966cd - std::panicking::try::h2c16ac107e4a3736 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 65: 0x55632c9966cd - std::panic::catch_unwind::h61680e437015f378 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 66: 0x55632c9966cd - std::rt::lang_start_internal::h9e089243f326ffce [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 67: 0x55632c3b3bd9 - std::rt::lang_start::h013a113091851e36 [INFO] [stderr] at /rustc/fe6d05a8b32f5c66c427ca524dbcce5a7145f87e/src/libstd/rt.rs:64 [INFO] [stderr] 68: 0x55632c3b5d0a - main [INFO] [stderr] 69: 0x7fca130eab97 - __libc_start_main [INFO] [stderr] 70: 0x55632c3b3aaa - _start [INFO] [stderr] 71: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "1a9ceaffc717a44d114d24f9a0a888413f776d6c7abca657238f444130790983"` [INFO] running `"docker" "rm" "-f" "1a9ceaffc717a44d114d24f9a0a888413f776d6c7abca657238f444130790983"` [INFO] [stdout] 1a9ceaffc717a44d114d24f9a0a888413f776d6c7abca657238f444130790983