[INFO] updating cached repository overdrivenpotato/dcs_underflow [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/overdrivenpotato/dcs_underflow [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/overdrivenpotato/dcs_underflow" "work/ex/beta-1.38-1/sources/1.37.0/gh/overdrivenpotato/dcs_underflow"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/overdrivenpotato/dcs_underflow'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/overdrivenpotato/dcs_underflow" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/overdrivenpotato/dcs_underflow"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/overdrivenpotato/dcs_underflow'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] fa6cb5893b8735a2236d56ec1af1be3ef879b3d5 [INFO] sha for GitHub repo overdrivenpotato/dcs_underflow: fa6cb5893b8735a2236d56ec1af1be3ef879b3d5 [INFO] validating manifest of overdrivenpotato/dcs_underflow on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of overdrivenpotato/dcs_underflow on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing overdrivenpotato/dcs_underflow [INFO] finished frobbing overdrivenpotato/dcs_underflow [INFO] frobbed toml for overdrivenpotato/dcs_underflow written to work/ex/beta-1.38-1/sources/1.37.0/gh/overdrivenpotato/dcs_underflow/Cargo.toml [INFO] started frobbing overdrivenpotato/dcs_underflow [INFO] finished frobbing overdrivenpotato/dcs_underflow [INFO] frobbed toml for overdrivenpotato/dcs_underflow written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/overdrivenpotato/dcs_underflow/Cargo.toml [INFO] crate overdrivenpotato/dcs_underflow already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/overdrivenpotato/dcs_underflow/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing overdrivenpotato/dcs_underflow against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/overdrivenpotato/dcs_underflow:/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=warn" "-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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] 293632c9fdac380503601eeed075cdf758b10975754ca02c3a08cc5978104593 [INFO] running `"docker" "start" "-a" "293632c9fdac380503601eeed075cdf758b10975754ca02c3a08cc5978104593"` [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/crater/workdir) [INFO] [stderr] error: failed to run custom build command for `codegen_underflow v0.1.0 (/opt/crater/workdir)` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/crater/target/debug/build/codegen_underflow-c6faaf8e47a898bc/build-script-build` (exit code: 101) [INFO] [stderr] --- stderr [INFO] [stderr] thread 'main' panicked at 'attempt to subtract with overflow', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525:17 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x55a24896167b - backtrace::backtrace::libunwind::trace::h23ae608c8b906c69 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x55a24896167b - backtrace::backtrace::trace_unsynchronized::h65b3ea295a85fd48 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.34/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x55a24896167b - std::sys_common::backtrace::_print::h24f527b44b6cfc06 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stderr] 3: 0x55a24896167b - std::sys_common::backtrace::print::h712608e4347fd64a [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stderr] 4: 0x55a24896167b - std::panicking::default_hook::{{closure}}::h6c3d570c2b500048 [INFO] [stderr] at src/libstd/panicking.rs:200 [INFO] [stderr] 5: 0x55a248961356 - std::panicking::default_hook::hb29963fb4747e0dd [INFO] [stderr] at src/libstd/panicking.rs:214 [INFO] [stderr] 6: 0x55a248961d8d - std::panicking::rust_panic_with_hook::hd1236c3083de823a [INFO] [stderr] at src/libstd/panicking.rs:477 [INFO] [stderr] 7: 0x55a248961912 - std::panicking::continue_panic_fmt::he38ad41d6304a12c [INFO] [stderr] at src/libstd/panicking.rs:384 [INFO] [stderr] 8: 0x55a2489617f6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:311 [INFO] [stderr] 9: 0x55a248978e8d - core::panicking::panic_fmt::h1bc6de43c92ad80c [INFO] [stderr] at src/libcore/panicking.rs:85 [INFO] [stderr] 10: 0x55a248978dcc - core::panicking::panic::h411fb8ce50d26c19 [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 11: 0x55a2488bd2ba - ::sub::h44146f42b2038aa5 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525 [INFO] [stderr] 12: 0x55a248614151 - ::expr_tup_field_access::h01ba80a811ac4fdb [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/build.rs:648 [INFO] [stderr] 13: 0x55a2484672b3 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::h4bee699a978f3d51 [INFO] [stderr] at /opt/crater/target/debug/build/diesel_codegen_syntex-5602611461598480/out/lib.rs:1612 [INFO] [stderr] 14: 0x55a24843c6b3 - as core::iter::traits::iterator::Iterator>::fold::{{closure}}::hc01259709895db24 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/iter/adapters/mod.rs:622 [INFO] [stderr] 15: 0x55a24843da22 - as core::iter::traits::iterator::Iterator>::fold::{{closure}}::he462d5aeb4897542 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/iter/adapters/mod.rs:997 [INFO] [stderr] 16: 0x55a24844ba11 - as core::iter::traits::iterator::Iterator>::fold::h77264114d7a5c27a [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/slice/mod.rs:3212 [INFO] [stderr] 17: 0x55a24843d9c8 - as core::iter::traits::iterator::Iterator>::fold::h7aa5da13d8ad1fbb [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/iter/adapters/mod.rs:996 [INFO] [stderr] 18: 0x55a24843bcd1 - as core::iter::traits::iterator::Iterator>::fold::hc28576e027437cae [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/iter/adapters/mod.rs:622 [INFO] [stderr] 19: 0x55a2484397fd - core::iter::traits::iterator::Iterator::for_each::hdba2f6165d2235dc [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/iter/traits/iterator.rs:602 [INFO] [stderr] 20: 0x55a2483b1479 - as alloc::vec::SpecExtend>::spec_extend::h29f683c28a1fb844 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/vec.rs:1961 [INFO] [stderr] 21: 0x55a2483b6c05 - as alloc::vec::SpecExtend>::from_iter::h3f740ed8cadbc787 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/vec.rs:1944 [INFO] [stderr] 22: 0x55a2483c8029 - as core::iter::traits::collect::FromIterator>::from_iter::h161a72fb3685a1da [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/liballoc/vec.rs:1831 [INFO] [stderr] 23: 0x55a248438d69 - core::iter::traits::iterator::Iterator::collect::h0520951a3c4bd0d2 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/iter/traits/iterator.rs:1464 [INFO] [stderr] 24: 0x55a2484670fe - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::hc2d6f43d5f89a5e3 [INFO] [stderr] at /opt/crater/target/debug/build/diesel_codegen_syntex-5602611461598480/out/lib.rs:1609 [INFO] [stderr] 25: 0x55a248462ae7 - diesel_codegen_syntex::queryable::expand_derive_queryable::hea9da2c486faf2c7 [INFO] [stderr] at /opt/crater/target/debug/build/diesel_codegen_syntex-5602611461598480/out/lib.rs:1440 [INFO] [stderr] 26: 0x55a2483eaa05 - core::ops::function::Fn::call::h6141b2e10fc1c7e8 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libcore/ops/function.rs:69 [INFO] [stderr] 27: 0x55a24845d07a - ::expand::hd3984672a267972b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/base.rs:131 [INFO] [stderr] 28: 0x55a2487341fd - syntex_syntax::ext::decorator::expand_3::hb5ff896c42513bb5 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:216 [INFO] [stderr] 29: 0x55a2487336ed - syntex_syntax::ext::decorator::expand_2::h7fe9c4a8771b8149 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:150 [INFO] [stderr] 30: 0x55a248731f71 - syntex_syntax::ext::decorator::expand_1::h246aeb69aa58bfb7 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:97 [INFO] [stderr] 31: 0x55a248731b2b - syntex_syntax::ext::decorator::expand_annotatable::h16b3df5176fa704e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:17 [INFO] [stderr] 32: 0x55a24868abb9 - syntex_syntax::ext::expand::expand_item::h4559903fdadb084b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321 [INFO] [stderr] 33: 0x55a24868e663 - ::fold_item::h0b0ff256da041447 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:578 [INFO] [stderr] 34: 0x55a24884fb8b - syntex_syntax::fold::noop_fold_mod::{{closure}}::he0ec1fde3006570a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 35: 0x55a2484ddf13 - as syntex_syntax::util::move_map::MoveMap>::move_flat_map::h992e6c28923baa4b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/util/move_map.rs:38 [INFO] [stderr] 36: 0x55a24884fa53 - syntex_syntax::fold::noop_fold_mod::haa4f8b72c4d1977d [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 37: 0x55a248680fb6 - syntex_syntax::fold::Folder::fold_mod::h74ce0bdbf65f24c2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127 [INFO] [stderr] 38: 0x55a2488439c4 - syntex_syntax::fold::noop_fold_item_kind::he075f98e6da2489e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862 [INFO] [stderr] 39: 0x55a248680a9b - syntex_syntax::fold::Folder::fold_item_kind::hba9cd2c58eeed223 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75 [INFO] [stderr] 40: 0x55a248850d20 - syntex_syntax::fold::noop_fold_item_simple::h03dba293f3e3e4bf [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021 [INFO] [stderr] 41: 0x55a2486808bb - syntex_syntax::fold::Folder::fold_item_simple::h2f27303e7d27be4b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67 [INFO] [stderr] 42: 0x55a248850b86 - syntex_syntax::fold::noop_fold_item::{{closure}}::hb2f4bf11838b7dc2 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 43: 0x55a2486d31c0 - syntex_syntax::ptr::P::map::h65ff9e14a44bf672 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77 [INFO] [stderr] 44: 0x55a2488509c8 - syntex_syntax::fold::noop_fold_item::hd2498b1db9305133 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 45: 0x55a24868bdfa - syntex_syntax::ext::expand::expand_multi_modified::h082bb9e42d9420e3 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:412 [INFO] [stderr] 46: 0x55a248731c15 - syntex_syntax::ext::decorator::expand_annotatable::h16b3df5176fa704e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:20 [INFO] [stderr] 47: 0x55a24868abb9 - syntex_syntax::ext::expand::expand_item::h4559903fdadb084b [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321 [INFO] [stderr] 48: 0x55a24868e99f - ::fold_item::h0b0ff256da041447 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:573 [INFO] [stderr] 49: 0x55a24884fed1 - syntex_syntax::fold::noop_fold_crate::hebfc6819fb64ba20 [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973 [INFO] [stderr] 50: 0x55a24868e099 - ::fold_crate::ha5bcbb196861154a [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:540 [INFO] [stderr] 51: 0x55a24868f922 - syntex_syntax::ext::expand::expand_crate_with_expander::h3acc27965896190c [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:699 [INFO] [stderr] 52: 0x55a24868f463 - syntex_syntax::ext::expand::expand_crate::h5e9a41466aa4571f [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:672 [INFO] [stderr] 53: 0x55a248467e14 - syntex::Registry::expand_crate::hf1386f3b2caf0dfc [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227 [INFO] [stderr] 54: 0x55a248397fcf - syntex::Registry::expand::h5ff763391b06790e [INFO] [stderr] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170 [INFO] [stderr] 55: 0x55a2483987a3 - build_script_build::main::hd58714ba441a809a [INFO] [stderr] at /opt/crater/workdir/build.rs:17 [INFO] [stderr] 56: 0x55a248398990 - std::rt::lang_start::{{closure}}::h2cc18ceab88d3f80 [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 57: 0x55a248961793 - std::rt::lang_start_internal::{{closure}}::hf367a5a6ae52b0ce [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 58: 0x55a248961793 - std::panicking::try::do_call::h9d779bc5e27e3284 [INFO] [stderr] at src/libstd/panicking.rs:296 [INFO] [stderr] 59: 0x55a24896400a - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 60: 0x55a24896229d - std::panicking::try::h4af22d9cb0afa351 [INFO] [stderr] at src/libstd/panicking.rs:275 [INFO] [stderr] 61: 0x55a24896229d - std::panic::catch_unwind::hbb68a9ada87bfb97 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 62: 0x55a24896229d - std::rt::lang_start_internal::hba9e09d74440ce4d [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 63: 0x55a248398969 - std::rt::lang_start::h0f0ad6d5b2774cbc [INFO] [stderr] at /rustc/e450539c2a8d7f791268d699cbe45ab3e57d43a1/src/libstd/rt.rs:64 [INFO] [stderr] 64: 0x55a24839888a - main [INFO] [stderr] 65: 0x7f68464b12e1 - __libc_start_main [INFO] [stderr] 66: 0x55a24839672a - _start [INFO] [stderr] 67: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "293632c9fdac380503601eeed075cdf758b10975754ca02c3a08cc5978104593"` [INFO] running `"docker" "rm" "-f" "293632c9fdac380503601eeed075cdf758b10975754ca02c3a08cc5978104593"` [INFO] [stdout] 293632c9fdac380503601eeed075cdf758b10975754ca02c3a08cc5978104593