[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 try#00e4530a79c42b21a6ca2ac1edb597c90d21f89f for pr-64672 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "work/builds/worker-4/source"` [INFO] [stderr] Cloning into 'work/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/overdrivenpotato/dcs_underflow on toolchain 00e4530a79c42b21a6ca2ac1edb597c90d21f89f [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "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-4/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" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/builds/worker-4/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-4/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" "+00e4530a79c42b21a6ca2ac1edb597c90d21f89f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] bc19c218c25d2a22f4bcf4ca99f1f95a4ff02d62c9b49287323a55cec4e8f3c0 [INFO] running `"docker" "start" "-a" "bc19c218c25d2a22f4bcf4ca99f1f95a4ff02d62c9b49287323a55cec4e8f3c0"` [INFO] [stderr] Compiling pq-sys v0.2.7 [INFO] [stderr] Compiling syntex_errors v0.42.0 [INFO] [stderr] Compiling diesel v0.7.1 [INFO] [stderr] Compiling syntex_syntax v0.42.0 [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-50bec4054f341de2/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: 0x55d008da4bf4 - backtrace::backtrace::libunwind::trace::h3c0a6ef922927c46 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55d008da4bf4 - backtrace::backtrace::trace_unsynchronized::h35d4e03c0e8ab47a [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55d008da4bf4 - std::sys_common::backtrace::_print_fmt::hf04e228d9456a61b [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x55d008da4bf4 - ::fmt::hfbc1dc77dae53d09 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x55d008dc0c8c - core::fmt::write::h37dd608a61cc034b [INFO] [stderr] at src/libcore/fmt/mod.rs:1030 [INFO] [stderr] 5: 0x55d008da27c7 - std::io::Write::write_fmt::h3b9053b7f45f25c3 [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x55d008da6f85 - std::sys_common::backtrace::_print::h9f196a8ab349c245 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x55d008da6f85 - std::sys_common::backtrace::print::h24c97bdb42c9567f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x55d008da6f85 - std::panicking::default_hook::{{closure}}::h1bfa21bfab63e40f [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x55d008da6c76 - std::panicking::default_hook::hf7ab6a844228b0c0 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x55d008da7625 - std::panicking::rust_panic_with_hook::hf49dbf6343540046 [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x55d008da71c2 - std::panicking::continue_panic_fmt::h8d0c09641c4ad511 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x55d008da70b6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 13: 0x55d008dbe2aa - core::panicking::panic_fmt::h3cbe072dbfab6db9 [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 14: 0x55d008dbe1e9 - core::panicking::panic::ha790481ebd95774e [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 15: 0x55d008cfd0ca - ::sub::h6fe71248cf8467d5 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525 [INFO] [stderr] 16: 0x55d008a417a1 - ::expr_tup_field_access::h0fa5e069bb7dce86 [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: 0x55d008822dd3 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::h899180e67bdcb416 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-6c7e52932f8ca2e9/out/lib.rs:1612 [INFO] [stderr] 18: 0x55d00884f5d3 - core::iter::adapters::map_fold::{{closure}}::hddb57861961a150a [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/iter/adapters/mod.rs:694 [INFO] [stderr] 19: 0x55d008852fb2 - as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h7959d809668d96e4 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/iter/adapters/mod.rs:1119 [INFO] [stderr] 20: 0x55d008882d11 - as core::iter::traits::iterator::Iterator>::fold::h161d0efe001332a1 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/slice/mod.rs:3211 [INFO] [stderr] 21: 0x55d008852eb7 - as core::iter::traits::iterator::Iterator>::fold::h5c1b02bb4fc40b8f [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/iter/adapters/mod.rs:1126 [INFO] [stderr] 22: 0x55d008851f01 - as core::iter::traits::iterator::Iterator>::fold::hcdd16590aa3b1b3a [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/iter/adapters/mod.rs:727 [INFO] [stderr] 23: 0x55d00884d036 - core::iter::traits::iterator::Iterator::for_each::hd981456cc08758d9 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/iter/traits/iterator.rs:616 [INFO] [stderr] 24: 0x55d0087e9929 - as alloc::vec::SpecExtend>::spec_extend::hc167461013c21e86 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/liballoc/vec.rs:1966 [INFO] [stderr] 25: 0x55d0087ee475 - as alloc::vec::SpecExtend>::from_iter::hc4db10248b101d25 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/liballoc/vec.rs:1949 [INFO] [stderr] 26: 0x55d0087fe749 - as core::iter::traits::collect::FromIterator>::from_iter::h8d3f11e3ff65079a [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/liballoc/vec.rs:1836 [INFO] [stderr] 27: 0x55d00884c2d9 - core::iter::traits::iterator::Iterator::collect::h2d40f920e957c179 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/iter/traits/iterator.rs:1478 [INFO] [stderr] 28: 0x55d008822c1e - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::hf38b708b249b4e48 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-6c7e52932f8ca2e9/out/lib.rs:1609 [INFO] [stderr] 29: 0x55d00881e617 - diesel_codegen_syntex::queryable::expand_derive_queryable::h50299dfcafb393b0 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-6c7e52932f8ca2e9/out/lib.rs:1440 [INFO] [stderr] 30: 0x55d00882b665 - core::ops::function::Fn::call::had7c7eba4de633f1 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libcore/ops/function.rs:69 [INFO] [stderr] 31: 0x55d008818baa - ::expand::h9aff3f228a7f15cf [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: 0x55d008b77abd - syntex_syntax::ext::decorator::expand_3::h515ec85deae6b5e9 [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: 0x55d008b76fab - syntex_syntax::ext::decorator::expand_2::h27a00dab30001e27 [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: 0x55d008b75831 - syntex_syntax::ext::decorator::expand_1::h4c8c14880877260b [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: 0x55d008b753eb - syntex_syntax::ext::decorator::expand_annotatable::ha25a4e3a83776439 [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: 0x55d008acdce9 - syntex_syntax::ext::expand::expand_item::hf6a4a2254faf8fe6 [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: 0x55d008ad17b3 - ::fold_item::hffffb128bc7d82e5 [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: 0x55d008c8e6bb - syntex_syntax::fold::noop_fold_mod::{{closure}}::h748e15ba2c2c6898 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 39: 0x55d008912df3 - as syntex_syntax::util::move_map::MoveMap>::move_flat_map::h9fa02318bbaa9965 [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: 0x55d008c8e5c3 - syntex_syntax::fold::noop_fold_mod::hcf08fe753ad7dc10 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 41: 0x55d008abf9b6 - syntex_syntax::fold::Folder::fold_mod::h370d40662624bd7b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127 [INFO] [stderr] 42: 0x55d008c82531 - syntex_syntax::fold::noop_fold_item_kind::h04f4d2136e81fde7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862 [INFO] [stderr] 43: 0x55d008abf48b - syntex_syntax::fold::Folder::fold_item_kind::h7c447198eb868c46 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75 [INFO] [stderr] 44: 0x55d008c8f890 - syntex_syntax::fold::noop_fold_item_simple::h6be11b30e8d11745 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021 [INFO] [stderr] 45: 0x55d008abf36b - syntex_syntax::fold::Folder::fold_item_simple::hfb7d4bbe057378dd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67 [INFO] [stderr] 46: 0x55d008c8f6f6 - syntex_syntax::fold::noop_fold_item::{{closure}}::hfe50b3efc364d5e4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 47: 0x55d008b6d110 - syntex_syntax::ptr::P::map::hc30d855f1b1f34f8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77 [INFO] [stderr] 48: 0x55d008c8f598 - syntex_syntax::fold::noop_fold_item::hc883ee9e545a083c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 49: 0x55d008acef2a - syntex_syntax::ext::expand::expand_multi_modified::h1da5e8b314a6c67a [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: 0x55d008b754d5 - syntex_syntax::ext::decorator::expand_annotatable::ha25a4e3a83776439 [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: 0x55d008acdce9 - syntex_syntax::ext::expand::expand_item::hf6a4a2254faf8fe6 [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: 0x55d008ad1aef - ::fold_item::hffffb128bc7d82e5 [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: 0x55d008c8ea2e - syntex_syntax::fold::noop_fold_crate::h5b228d4b7d8e959b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973 [INFO] [stderr] 54: 0x55d008ad11e9 - ::fold_crate::h4e13d3ec4e7fe21f [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: 0x55d008ad2a72 - syntex_syntax::ext::expand::expand_crate_with_expander::h3745068ac2955f73 [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: 0x55d008ad25b3 - syntex_syntax::ext::expand::expand_crate::hb48cea9e4f44f856 [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: 0x55d00889c791 - syntex::Registry::expand_crate::h051c7c988e57a18e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227 [INFO] [stderr] 58: 0x55d0087cb9bf - syntex::Registry::expand::h1a0efb3df14a2fda [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170 [INFO] [stderr] 59: 0x55d0087cb3b3 - build_script_build::main::h7616223e0be01b78 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:17 [INFO] [stderr] 60: 0x55d0087cb230 - std::rt::lang_start::{{closure}}::hc8e0ba2df745b7d6 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libstd/rt.rs:64 [INFO] [stderr] 61: 0x55d008da7053 - std::rt::lang_start_internal::{{closure}}::he5fcc75ec165f647 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 62: 0x55d008da7053 - std::panicking::try::do_call::h17d15f6f56248700 [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 63: 0x55d008da96ea - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 64: 0x55d008da7b1d - std::panicking::try::h788d6f62571352f2 [INFO] [stderr] at src/libstd/panicking.rs:271 [INFO] [stderr] 65: 0x55d008da7b1d - std::panic::catch_unwind::h118eae3cc66185af [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 66: 0x55d008da7b1d - std::rt::lang_start_internal::h16dc6aaaeba64bf8 [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 67: 0x55d0087cb209 - std::rt::lang_start::h1d3754891973ee02 [INFO] [stderr] at /rustc/00e4530a79c42b21a6ca2ac1edb597c90d21f89f/src/libstd/rt.rs:64 [INFO] [stderr] 68: 0x55d0087cb49a - main [INFO] [stderr] 69: 0x7feee02cfb97 - __libc_start_main [INFO] [stderr] 70: 0x55d0087c9e0a - _start [INFO] [stderr] 71: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "bc19c218c25d2a22f4bcf4ca99f1f95a4ff02d62c9b49287323a55cec4e8f3c0"` [INFO] running `"docker" "rm" "-f" "bc19c218c25d2a22f4bcf4ca99f1f95a4ff02d62c9b49287323a55cec4e8f3c0"` [INFO] [stdout] bc19c218c25d2a22f4bcf4ca99f1f95a4ff02d62c9b49287323a55cec4e8f3c0