[INFO] updating cached repository https://github.com/overdrivenpotato/dcs_underflow [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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#e2aab98dd8975a0990f9fbb79b3ea4b40559a184 for pr-72493 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/overdrivenpotato/dcs_underflow on toolchain e2aab98dd8975a0990f9fbb79b3ea4b40559a184 [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "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 /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/overdrivenpotato/dcs_underflow already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-13/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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" "+e2aab98dd8975a0990f9fbb79b3ea4b40559a184" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4a881c419dad6308ed33b4b7f6e9f0d0d6bdd888266dec92e84a951629c5ca10 [INFO] running `"docker" "start" "-a" "4a881c419dad6308ed33b4b7f6e9f0d0d6bdd888266dec92e84a951629c5ca10"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling unicode-xid v0.0.3 [INFO] [stderr] Compiling term v0.4.6 [INFO] [stderr] Compiling bitflags v0.5.0 [INFO] [stderr] Compiling pq-sys v0.2.7 [INFO] [stderr] Compiling byteorder v0.3.13 [INFO] [stderr] Compiling libc v0.2.71 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling diesel v0.7.1 [INFO] [stderr] Compiling syntex_pos v0.42.0 [INFO] [stderr] Compiling syntex_errors v0.42.0 [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-73cdbcf2898288bf/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: 0x5572863701c5 - backtrace::backtrace::libunwind::trace::h678b9599e62f63eb [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x5572863701c5 - backtrace::backtrace::trace_unsynchronized::hb47d77776d18cf5b [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x5572863701c5 - std::sys_common::backtrace::_print_fmt::he1b14c2dc4d370e2 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x5572863701c5 - ::fmt::h0e056b70ceff915d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x557286390acc - core::fmt::write::hdf236390fbd68d3d [INFO] [stderr] at src/libcore/fmt/mod.rs:1069 [INFO] [stderr] 5: 0x55728636dbb3 - std::io::Write::write_fmt::h5b95d57b9d83617e [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x5572863726d0 - std::sys_common::backtrace::_print::hde4f93cf630dd149 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x5572863726d0 - std::sys_common::backtrace::print::hab894e5c65d4445d [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x5572863726d0 - std::panicking::default_hook::{{closure}}::h069a26eaaf53ac74 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x55728637241c - std::panicking::default_hook::he2b0e031648f6bed [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x557286372d07 - std::panicking::rust_panic_with_hook::hd8d0481ab65c637b [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x55728637290b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x55728638fed1 - core::panicking::panic_fmt::hd101a87121fa411f [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x55728638fe1d - core::panicking::panic::h02171c407fa1462f [INFO] [stderr] at src/libcore/panicking.rs:56 [INFO] [stderr] 14: 0x5572862e8e56 - ::sub::h498a697be076153d [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525 [INFO] [stderr] 15: 0x5572862a22ca - ::expr_tup_field_access::h23c305da91e06d74 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/build.rs:648 [INFO] [stderr] 16: 0x557285f08e05 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::h369bb1473ff9c2ad [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-8126507e97f8c370/out/lib.rs:1612 [INFO] [stderr] 17: 0x557285f6950c - core::iter::adapters::map_fold::{{closure}}::h2bdc37a8b1cfd715 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/adapters/mod.rs:830 [INFO] [stderr] 18: 0x557285f6be7a - as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h062c358d2473cf15 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/adapters/mod.rs:1296 [INFO] [stderr] 19: 0x557285f51ace - core::iter::traits::iterator::Iterator::fold::ha672628fa92fa237 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/traits/iterator.rs:2011 [INFO] [stderr] 20: 0x557285f6bd82 - as core::iter::traits::iterator::Iterator>::fold::h0c1bacd1aebbb661 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/adapters/mod.rs:1303 [INFO] [stderr] 21: 0x557285f6af98 - as core::iter::traits::iterator::Iterator>::fold::hebdf60f7d9189988 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/adapters/mod.rs:870 [INFO] [stderr] 22: 0x557285f676a6 - core::iter::traits::iterator::Iterator::for_each::h16f699508b3ed95c [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/traits/iterator.rs:658 [INFO] [stderr] 23: 0x557285f26adb - as alloc::vec::SpecExtend>::spec_extend::hc9678208ed1b48ab [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/liballoc/vec.rs:2113 [INFO] [stderr] 24: 0x557285f28b92 - as alloc::vec::SpecExtend>::from_iter::hb5c0cbfcbe32d5ca [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/liballoc/vec.rs:2093 [INFO] [stderr] 25: 0x557285f38519 - as core::iter::traits::collect::FromIterator>::from_iter::h97ec070650b56dd2 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/liballoc/vec.rs:1978 [INFO] [stderr] 26: 0x557285f671c9 - core::iter::traits::iterator::Iterator::collect::h38f2eb99917358dd [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/iter/traits/iterator.rs:1660 [INFO] [stderr] 27: 0x557285f08c4b - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::h2f2003a94f3198bb [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-8126507e97f8c370/out/lib.rs:1609 [INFO] [stderr] 28: 0x557285f046da - diesel_codegen_syntex::queryable::expand_derive_queryable::hc063d4d6654f4adb [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-8126507e97f8c370/out/lib.rs:1440 [INFO] [stderr] 29: 0x557285f5ed15 - core::ops::function::Fn::call::h68d69a2bfe73e3da [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libcore/ops/function.rs:72 [INFO] [stderr] 30: 0x557285f03cb9 - ::expand::h2d347eecaf703a32 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/base.rs:131 [INFO] [stderr] 31: 0x55728613706d - syntex_syntax::ext::decorator::expand_3::hd53ad6fe71f406a8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:216 [INFO] [stderr] 32: 0x557286136781 - syntex_syntax::ext::decorator::expand_2::h73bd1937b53ce652 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:150 [INFO] [stderr] 33: 0x557286135170 - syntex_syntax::ext::decorator::expand_1::h76c2169d5996de96 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:97 [INFO] [stderr] 34: 0x557286134d6c - syntex_syntax::ext::decorator::expand_annotatable::h097333ac08f798a6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:17 [INFO] [stderr] 35: 0x5572860c6a62 - syntex_syntax::ext::expand::expand_item::hfd4ea603efc7bf59 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321 [INFO] [stderr] 36: 0x5572860ca083 - ::fold_item::h1ab91016fefbcb0f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:578 [INFO] [stderr] 37: 0x557286248411 - syntex_syntax::fold::noop_fold_mod::{{closure}}::he0d9b36a06bfd34b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 38: 0x557285fd99ca - as syntex_syntax::util::move_map::MoveMap>::move_flat_map::h65c591ccca82bd9d [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] 39: 0x5572862481a3 - syntex_syntax::fold::noop_fold_mod::h893c80356b0597d7 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 40: 0x5572860b804d - syntex_syntax::fold::Folder::fold_mod::ha234104b97fa4d65 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127 [INFO] [stderr] 41: 0x55728624153b - syntex_syntax::fold::noop_fold_item_kind::h4dc5b96839ae7ded [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862 [INFO] [stderr] 42: 0x5572860b7af1 - syntex_syntax::fold::Folder::fold_item_kind::h87d7b3368180981f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75 [INFO] [stderr] 43: 0x5572862493c6 - syntex_syntax::fold::noop_fold_item_simple::h5ae134a09fa0bf84 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021 [INFO] [stderr] 44: 0x5572860b7911 - syntex_syntax::fold::Folder::fold_item_simple::h17e944b1beda46ac [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67 [INFO] [stderr] 45: 0x557286249214 - syntex_syntax::fold::noop_fold_item::{{closure}}::ha7dfd48d1e761fd2 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 46: 0x557286133dae - syntex_syntax::ptr::P::map::he4134eb5bac80d2e [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77 [INFO] [stderr] 47: 0x557286248ff6 - syntex_syntax::fold::noop_fold_item::h02eeffcb188a7fa4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 48: 0x5572860c7ad7 - syntex_syntax::ext::expand::expand_multi_modified::h1984b7d8bdc82305 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:412 [INFO] [stderr] 49: 0x557286134e3d - syntex_syntax::ext::decorator::expand_annotatable::h097333ac08f798a6 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/decorator.rs:20 [INFO] [stderr] 50: 0x5572860c6a62 - syntex_syntax::ext::expand::expand_item::hfd4ea603efc7bf59 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:321 [INFO] [stderr] 51: 0x5572860ca3a4 - ::fold_item::h1ab91016fefbcb0f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:573 [INFO] [stderr] 52: 0x5572862486ef - syntex_syntax::fold::noop_fold_crate::h4880a8f6352ec421 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973 [INFO] [stderr] 53: 0x5572860c9b26 - ::fold_crate::h4083ad3654f05df8 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:540 [INFO] [stderr] 54: 0x5572860cb308 - syntex_syntax::ext::expand::expand_crate_with_expander::h32ac09124c316b03 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:699 [INFO] [stderr] 55: 0x5572860cad9d - syntex_syntax::ext::expand::expand_crate::h2972a3cde39100aa [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ext/expand.rs:672 [INFO] [stderr] 56: 0x557285f86711 - syntex::Registry::expand_crate::he10f03ff2ce35b9f [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227 [INFO] [stderr] 57: 0x557285ee6c63 - syntex::Registry::expand::h3c6b6b91dbd83026 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170 [INFO] [stderr] 58: 0x557285ee639f - build_script_build::main::ha629e715b6e7ac53 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:17 [INFO] [stderr] 59: 0x557285ee724b - std::rt::lang_start::{{closure}}::h1365ed4b07c76f46 [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libstd/rt.rs:67 [INFO] [stderr] 60: 0x5572863730d8 - std::rt::lang_start_internal::{{closure}}::h4838b364df25be59 [INFO] [stderr] at src/libstd/rt.rs:52 [INFO] [stderr] 61: 0x5572863730d8 - std::panicking::try::do_call::h0f9bf126f2a30e0a [INFO] [stderr] at src/libstd/panicking.rs:297 [INFO] [stderr] 62: 0x5572863730d8 - std::panicking::try::hf7f4f4a8291fe18c [INFO] [stderr] at src/libstd/panicking.rs:274 [INFO] [stderr] 63: 0x5572863730d8 - std::panic::catch_unwind::hf0742a1b2a42157f [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 64: 0x5572863730d8 - std::rt::lang_start_internal::h8a620deb31f7711f [INFO] [stderr] at src/libstd/rt.rs:51 [INFO] [stderr] 65: 0x557285ee7227 - std::rt::lang_start::hd0a385111f15968c [INFO] [stderr] at /rustc/e2aab98dd8975a0990f9fbb79b3ea4b40559a184/src/libstd/rt.rs:67 [INFO] [stderr] 66: 0x557285ee649a - main [INFO] [stderr] 67: 0x7fe49b7290b3 - __libc_start_main [INFO] [stderr] 68: 0x557285ee618e - _start [INFO] [stderr] 69: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "4a881c419dad6308ed33b4b7f6e9f0d0d6bdd888266dec92e84a951629c5ca10"` [INFO] running `"docker" "rm" "-f" "4a881c419dad6308ed33b4b7f6e9f0d0d6bdd888266dec92e84a951629c5ca10"` [INFO] [stdout] 4a881c419dad6308ed33b4b7f6e9f0d0d6bdd888266dec92e84a951629c5ca10