[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 master#b61e69433951e31f7bd746e22f516a48ad41623b for prs-64470-and-65389 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foverdrivenpotato%2Fdcs_underflow" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/overdrivenpotato/dcs_underflow on toolchain b61e69433951e31f7bd746e22f516a48ad41623b [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "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-0/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" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /workspace/builds/worker-0/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+b61e69433951e31f7bd746e22f516a48ad41623b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+b61e69433951e31f7bd746e22f516a48ad41623b" "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] 98e3d7cc8cd905eda6f4e8b3fd73931776516b708c5213ff52c9ba1f44901d0e [INFO] running `"docker" "start" "-a" "98e3d7cc8cd905eda6f4e8b3fd73931776516b708c5213ff52c9ba1f44901d0e"` [INFO] [stderr] Compiling pq-sys v0.2.7 [INFO] [stderr] Compiling diesel_codegen_syntex v0.7.2 [INFO] [stderr] Compiling diesel v0.7.1 [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-624727299e649ddb/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: 0x564613657f04 - backtrace::backtrace::libunwind::trace::h836120cb2cfba712 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stderr] 1: 0x564613657f04 - backtrace::backtrace::trace_unsynchronized::h363db4af51bde585 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x564613657f04 - std::sys_common::backtrace::_print_fmt::h33a80c84a606d44e [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stderr] 3: 0x564613657f04 - ::fmt::hc3acf58b6df6127f [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stderr] 4: 0x564613673f9c - core::fmt::write::hdef7f8cce8f6a662 [INFO] [stderr] at src/libcore/fmt/mod.rs:1028 [INFO] [stderr] 5: 0x564613655ad7 - std::io::Write::write_fmt::h42f193674aa0004e [INFO] [stderr] at src/libstd/io/mod.rs:1412 [INFO] [stderr] 6: 0x56461365a295 - std::sys_common::backtrace::_print::h5da26908d886b2c7 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stderr] 7: 0x56461365a295 - std::sys_common::backtrace::print::h8a6f66fe88800872 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x56461365a295 - std::panicking::default_hook::{{closure}}::h2eebe3935948e7ad [INFO] [stderr] at src/libstd/panicking.rs:196 [INFO] [stderr] 9: 0x564613659f86 - std::panicking::default_hook::h6b14b1c7e8865653 [INFO] [stderr] at src/libstd/panicking.rs:210 [INFO] [stderr] 10: 0x56461365a935 - std::panicking::rust_panic_with_hook::h41b9717c69a7f473 [INFO] [stderr] at src/libstd/panicking.rs:473 [INFO] [stderr] 11: 0x56461365a4d2 - std::panicking::continue_panic_fmt::ha3ba417ec3a5f012 [INFO] [stderr] at src/libstd/panicking.rs:380 [INFO] [stderr] 12: 0x56461365a3c6 - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:307 [INFO] [stderr] 13: 0x5646136715ba - core::panicking::panic_fmt::hd262c4ca2914505b [INFO] [stderr] at src/libcore/panicking.rs:84 [INFO] [stderr] 14: 0x5646136714f9 - core::panicking::panic::h20808c39a5927bc2 [INFO] [stderr] at src/libcore/panicking.rs:49 [INFO] [stderr] 15: 0x5646135b47aa - ::sub::h2a5f32d6acf6cbec [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_pos-0.42.0/src/lib.rs:525 [INFO] [stderr] 16: 0x5646132f8e81 - ::expr_tup_field_access::h30762c924534f918 [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: 0x5646130da4b3 - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::{{closure}}::h4fdb1fb5c8d66b35 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-fb90e472ed328035/out/lib.rs:1612 [INFO] [stderr] 18: 0x5646131062e3 - core::iter::adapters::map_fold::{{closure}}::h16da3781c1f813f2 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/iter/adapters/mod.rs:694 [INFO] [stderr] 19: 0x56461310a692 - as core::iter::traits::iterator::Iterator>::fold::enumerate::{{closure}}::h09dd68a56d1a54e3 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/iter/adapters/mod.rs:1119 [INFO] [stderr] 20: 0x56461313aaa1 - as core::iter::traits::iterator::Iterator>::fold::hb032524380657bba [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/slice/mod.rs:3211 [INFO] [stderr] 21: 0x56461310a597 - as core::iter::traits::iterator::Iterator>::fold::hc8ea8087cdae966c [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/iter/adapters/mod.rs:1126 [INFO] [stderr] 22: 0x564613108d01 - as core::iter::traits::iterator::Iterator>::fold::h53093f322d8c8a93 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/iter/adapters/mod.rs:727 [INFO] [stderr] 23: 0x5646131046d6 - core::iter::traits::iterator::Iterator::for_each::h8b192c34d610d523 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/iter/traits/iterator.rs:616 [INFO] [stderr] 24: 0x56461309fff9 - as alloc::vec::SpecExtend>::spec_extend::h4cb25f2d913ba237 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/liballoc/vec.rs:1965 [INFO] [stderr] 25: 0x5646130a46a5 - as alloc::vec::SpecExtend>::from_iter::h6e0819c664ab40f5 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/liballoc/vec.rs:1948 [INFO] [stderr] 26: 0x5646130b5de9 - as core::iter::traits::collect::FromIterator>::from_iter::h89f27eb858d655f7 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/liballoc/vec.rs:1835 [INFO] [stderr] 27: 0x564613103d69 - core::iter::traits::iterator::Iterator::collect::hadb302c6bea0e77a [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/iter/traits/iterator.rs:1478 [INFO] [stderr] 28: 0x5646130da2fe - diesel_codegen_syntex::queryable::struct_literal_with_fields_assigned_to_row_elements::h3b33543bf125a43f [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-fb90e472ed328035/out/lib.rs:1609 [INFO] [stderr] 29: 0x5646130d5cf7 - diesel_codegen_syntex::queryable::expand_derive_queryable::hf1e91cea1c524a97 [INFO] [stderr] at /opt/rustwide/target/debug/build/diesel_codegen_syntex-fb90e472ed328035/out/lib.rs:1440 [INFO] [stderr] 30: 0x5646130e2aa5 - core::ops::function::Fn::call::h053e1b884c337e06 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libcore/ops/function.rs:69 [INFO] [stderr] 31: 0x5646130d01aa - ::expand::h59aefe729733ae5b [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: 0x56461342f19d - syntex_syntax::ext::decorator::expand_3::h92128214aca8de8b [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: 0x56461342e68b - syntex_syntax::ext::decorator::expand_2::h1a1b58c8f3c4fd50 [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: 0x56461342cf11 - syntex_syntax::ext::decorator::expand_1::h229e3eff494553ce [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: 0x56461342cacb - syntex_syntax::ext::decorator::expand_annotatable::hc78c819f176eef8e [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: 0x5646133853c9 - syntex_syntax::ext::expand::expand_item::h44d24f76c480d77d [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: 0x564613388e93 - ::fold_item::hb2046fc56368f114 [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: 0x564613545ddb - syntex_syntax::fold::noop_fold_mod::{{closure}}::hfda4aef5e6a98fc4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 39: 0x5646131c79d3 - as syntex_syntax::util::move_map::MoveMap>::move_flat_map::h82a6fa0d61112278 [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: 0x5646135459e3 - syntex_syntax::fold::noop_fold_mod::h8203a9e3e0c860dd [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:965 [INFO] [stderr] 41: 0x5646133770e6 - syntex_syntax::fold::Folder::fold_mod::h90a13275618b760a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:127 [INFO] [stderr] 42: 0x56461353c2a1 - syntex_syntax::fold::noop_fold_item_kind::h9027d2c3f1ab5526 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:862 [INFO] [stderr] 43: 0x564613376bcb - syntex_syntax::fold::Folder::fold_item_kind::hd32478971e342241 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:75 [INFO] [stderr] 44: 0x564613546f70 - syntex_syntax::fold::noop_fold_item_simple::h0512d414a23cd138 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1021 [INFO] [stderr] 45: 0x5646133769eb - syntex_syntax::fold::Folder::fold_item_simple::h62eaf0983d3b3e65 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:67 [INFO] [stderr] 46: 0x564613546cf6 - syntex_syntax::fold::noop_fold_item::{{closure}}::h4e69cae04756b65c [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 47: 0x564613422880 - syntex_syntax::ptr::P::map::h3cff84486d37aa6a [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/ptr.rs:77 [INFO] [stderr] 48: 0x564613546bb8 - syntex_syntax::fold::noop_fold_item::h8281dc8a6be79b31 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:1014 [INFO] [stderr] 49: 0x56461338660a - syntex_syntax::ext::expand::expand_multi_modified::h87a31f968623077c [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: 0x56461342cbb5 - syntex_syntax::ext::decorator::expand_annotatable::hc78c819f176eef8e [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: 0x5646133853c9 - syntex_syntax::ext::expand::expand_item::h44d24f76c480d77d [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: 0x5646133891cf - ::fold_item::hb2046fc56368f114 [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: 0x56461354610e - syntex_syntax::fold::noop_fold_crate::h9ff9dcd5065e2133 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex_syntax-0.42.0/src/fold.rs:973 [INFO] [stderr] 54: 0x5646133888c9 - ::fold_crate::hf198e6f52958fa30 [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: 0x56461338a152 - syntex_syntax::ext::expand::expand_crate_with_expander::hb5de3d17feb092b8 [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: 0x564613389c93 - syntex_syntax::ext::expand::expand_crate::h1f0a318a5937ca28 [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: 0x564613153e71 - syntex::Registry::expand_crate::hf65023bfc0ce3d82 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:227 [INFO] [stderr] 58: 0x56461308308f - syntex::Registry::expand::hf11a5464b89d4e46 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/syntex-0.42.2/src/lib.rs:170 [INFO] [stderr] 59: 0x5646130818a3 - build_script_build::main::h41162316b886ef84 [INFO] [stderr] at /opt/rustwide/workdir/build.rs:17 [INFO] [stderr] 60: 0x564613081640 - std::rt::lang_start::{{closure}}::hcc14e03086b49694 [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libstd/rt.rs:64 [INFO] [stderr] 61: 0x56461365a363 - std::rt::lang_start_internal::{{closure}}::h9d98976b820605e6 [INFO] [stderr] at src/libstd/rt.rs:49 [INFO] [stderr] 62: 0x56461365a363 - std::panicking::try::do_call::heb5bc60e15dbcb52 [INFO] [stderr] at src/libstd/panicking.rs:292 [INFO] [stderr] 63: 0x56461365c9fa - __rust_maybe_catch_panic [INFO] [stderr] at src/libpanic_unwind/lib.rs:80 [INFO] [stderr] 64: 0x56461365ae2d - std::panicking::try::hf9b0b6a7905c4995 [INFO] [stderr] at src/libstd/panicking.rs:271 [INFO] [stderr] 65: 0x56461365ae2d - std::panic::catch_unwind::h4f7be31483141e83 [INFO] [stderr] at src/libstd/panic.rs:394 [INFO] [stderr] 66: 0x56461365ae2d - std::rt::lang_start_internal::h3053de7339f9193e [INFO] [stderr] at src/libstd/rt.rs:48 [INFO] [stderr] 67: 0x564613081619 - std::rt::lang_start::h855f3480e394655e [INFO] [stderr] at /rustc/b61e69433951e31f7bd746e22f516a48ad41623b/src/libstd/rt.rs:64 [INFO] [stderr] 68: 0x56461308198a - main [INFO] [stderr] 69: 0x7f77d82f7b97 - __libc_start_main [INFO] [stderr] 70: 0x5646130814ea - _start [INFO] [stderr] 71: 0x0 - [INFO] [stderr] [INFO] running `"docker" "inspect" "98e3d7cc8cd905eda6f4e8b3fd73931776516b708c5213ff52c9ba1f44901d0e"` [INFO] running `"docker" "rm" "-f" "98e3d7cc8cd905eda6f4e8b3fd73931776516b708c5213ff52c9ba1f44901d0e"` [INFO] [stdout] 98e3d7cc8cd905eda6f4e8b3fd73931776516b708c5213ff52c9ba1f44901d0e