[INFO] fetching crate appscraps_module 0.1.0...
[INFO] checking appscraps_module-0.1.0 against try#31561a63598a0f21fc74c024747ef1310fdd2eb2 for pr-133536
[INFO] extracting crate appscraps_module 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate appscraps_module 0.1.0 on toolchain 31561a63598a0f21fc74c024747ef1310fdd2eb2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate appscraps_module 0.1.0
[INFO] finished tweaking crates.io crate appscraps_module 0.1.0
[INFO] tweaked toml for crates.io crate appscraps_module 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding error-chain v0.5.0 (available: v0.12.4)
[INFO] [stderr]       Adding serde v0.8.23 (available: v1.0.215)
[INFO] [stderr]       Adding serde_codegen v0.8.9 (available: v0.8.23)
[INFO] [stderr]       Adding serde_json v0.8.6 (available: v1.0.133)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1bd98bd8f0afa3033661fa7f3c1c3e81ac60b5bf71380a4f9d2a2b9b900e8c53
[INFO] running `Command { std: "docker" "start" "-a" "1bd98bd8f0afa3033661fa7f3c1c3e81ac60b5bf71380a4f9d2a2b9b900e8c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bd98bd8f0afa3033661fa7f3c1c3e81ac60b5bf71380a4f9d2a2b9b900e8c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bd98bd8f0afa3033661fa7f3c1c3e81ac60b5bf71380a4f9d2a2b9b900e8c53", kill_on_drop: false }`
[INFO] [stdout] 1bd98bd8f0afa3033661fa7f3c1c3e81ac60b5bf71380a4f9d2a2b9b900e8c53
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+31561a63598a0f21fc74c024747ef1310fdd2eb2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9483eab9984cd6ff34de5222d50aee9b5ae8c0fb800141ced1f2a31d8405109
[INFO] running `Command { std: "docker" "start" "-a" "f9483eab9984cd6ff34de5222d50aee9b5ae8c0fb800141ced1f2a31d8405109", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling libc v0.2.167
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]     Checking itoa v0.1.1
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]     Checking dtoa v0.2.2
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking error-chain v0.5.0
[INFO] [stderr]     Checking serde_json v0.8.6
[INFO] [stderr]    Compiling syntex_pos v0.44.0
[INFO] [stderr]    Compiling syntex_errors v0.44.0
[INFO] [stderr]    Compiling syntex_syntax v0.44.1
[INFO] [stderr]    Compiling syntex v0.44.0
[INFO] [stderr]    Compiling aster v0.27.0
[INFO] [stderr]    Compiling quasi v0.20.1
[INFO] [stderr]    Compiling serde_codegen_internals v0.8.9
[INFO] [stderr]    Compiling quasi_codegen v0.20.0
[INFO] [stderr]    Compiling serde_codegen v0.8.9
[INFO] [stderr] error: failed to run custom build command for `serde_codegen v0.8.9`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/serde_codegen-8dbde0556371d876/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at core/src/panicking.rs:223:5:
[INFO] [stderr]   unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5b8afc81b1aa - std::backtrace_rs::backtrace::libunwind::trace::h49438d59a450c8cd
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5b8afc81b1aa - std::backtrace_rs::backtrace::trace_unsynchronized::h00f8204a39c7607d
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5b8afc81b1aa - std::sys::backtrace::_print_fmt::hfb4570bcf6575231
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5b8afc81b1aa - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::haa24b3ebc15b8405
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5b8afc83a333 - core::fmt::rt::Argument::fmt::h640632ca911b1954
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5b8afc83a333 - core::fmt::write::hd87dd4a80fd6ed54
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/core/src/fmt/mod.rs:1189:21
[INFO] [stderr]      6:     0x5b8afc818413 - std::io::Write::write_fmt::h63c69be3cb79728d
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/io/mod.rs:1887:15
[INFO] [stderr]      7:     0x5b8afc81aff2 - std::sys::backtrace::BacktraceLock::print::h0cabd5ee17b200b1
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5b8afc81bfbc - std::panicking::default_hook::{{closure}}::hfecf31e00fd6a324
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/panicking.rs:268:22
[INFO] [stderr]      9:     0x5b8afc81be02 - std::panicking::default_hook::h4b1c6fd76f5e43f2
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/panicking.rs:295:9
[INFO] [stderr]     10:     0x5b8afc81c5f7 - std::panicking::rust_panic_with_hook::h43e69ada3ffc0134
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/panicking.rs:801:13
[INFO] [stderr]     11:     0x5b8afc81c456 - std::panicking::begin_panic_handler::{{closure}}::h541e54997b7f9317
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/panicking.rs:667:13
[INFO] [stderr]     12:     0x5b8afc81b689 - std::sys::backtrace::__rust_end_short_backtrace::h77e9f2cf7d6f5724
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]     13:     0x5b8afc81c11c - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/panicking.rs:665:5
[INFO] [stderr]     14:     0x5b8afc83951d - core::panicking::panic_nounwind_fmt::runtime::hb9b20a69db4e575d
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/core/src/panicking.rs:119:22
[INFO] [stderr]     15:     0x5b8afc83951d - core::panicking::panic_nounwind_fmt::h489783d6d08a69f5
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/core/src/intrinsics/mod.rs:3535:9
[INFO] [stderr]     16:     0x5b8afc8395b2 - core::panicking::panic_nounwind::he2896ad315205239
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/core/src/panicking.rs:223:5
[INFO] [stderr]     17:     0x5b8afc72336b - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::precondition_check::h1be6716e814a0da6
[INFO] [stderr]     18:     0x5b8afc722ff2 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::h66840f1e852f5346
[INFO] [stderr]     19:     0x5b8afc6b1475 - core::slice::<impl [T]>::get_unchecked::haedd91d41841c791
[INFO] [stderr]     20:     0x5b8afc5e0934 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h91e77721ece36f04
[INFO] [stderr]     21:     0x5b8afc67144c - syntex_syntax::fold::noop_fold_mod::h7350ffe1ef0a1378
[INFO] [stderr]     22:     0x5b8afc7930ef - syntex_syntax::fold::Folder::fold_mod::h4cd19ccbe5505195
[INFO] [stderr]     23:     0x5b8afc66a99a - syntex_syntax::fold::noop_fold_item_kind::h7e1d8f65d6c50982
[INFO] [stderr]     24:     0x5b8afc792e1f - syntex_syntax::fold::Folder::fold_item_kind::hc3f02276bf7817e5
[INFO] [stderr]     25:     0x5b8afc67288d - syntex_syntax::fold::noop_fold_item_simple::h8c3615181847fc37
[INFO] [stderr]     26:     0x5b8afc792d5f - syntex_syntax::fold::Folder::fold_item_simple::h427dc67c1cfe8e6f
[INFO] [stderr]     27:     0x5b8afc6722ef - syntex_syntax::fold::noop_fold_item::{{closure}}::he5075dcfa622f954
[INFO] [stderr]     28:     0x5b8afc6bbdd8 - syntex_syntax::ptr::P<T>::map::he9c1c0cd0740eb0b
[INFO] [stderr]     29:     0x5b8afc6721ab - syntex_syntax::fold::noop_fold_item::h251474e6686f54d6
[INFO] [stderr]     30:     0x5b8afc79d984 - syntex_syntax::ext::expand::expand_multi_modified::h19a5fb1aaaac479c
[INFO] [stderr]     31:     0x5b8afc696578 - syntex_syntax::ext::decorator::expand_annotatable::h17fdc1d8624129c7
[INFO] [stderr]     32:     0x5b8afc79c97c - syntex_syntax::ext::expand::expand_item::h3c7807e33baa0fd0
[INFO] [stderr]     33:     0x5b8afc79fdbc - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h4086ae95afde4701
[INFO] [stderr]     34:     0x5b8afc671940 - syntex_syntax::fold::noop_fold_crate::h5e9fd460f2ecea5a
[INFO] [stderr]     35:     0x5b8afc79f5ae - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h95166f9c88d0461c
[INFO] [stderr]     36:     0x5b8afc7a0c32 - syntex_syntax::ext::expand::expand_crate_with_expander::h11755fb394d466c1
[INFO] [stderr]     37:     0x5b8afc7a0794 - syntex_syntax::ext::expand::expand_crate::h053b411d4846f2a4
[INFO] [stderr]     38:     0x5b8afc5b1049 - syntex::Registry::expand_crate::h218a33129be4a600
[INFO] [stderr]     39:     0x5b8afc57f4ee - syntex::Registry::expand::hca82bf9460799648
[INFO] [stderr]     40:     0x5b8afc57c5a8 - quasi_codegen::expand::{{closure}}::hdd735f0a99af43b8
[INFO] [stderr]     41:     0x5b8afc57cbe6 - std::sys::backtrace::__rust_begin_short_backtrace::h81896ddda7de56c6
[INFO] [stderr]     42:     0x5b8afc582bc9 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h7519598368b763fe
[INFO] [stderr]     43:     0x5b8afc57c30a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hbfa656c2305de0d6
[INFO] [stderr]     44:     0x5b8afc57cd14 - std::panicking::try::do_call::hb365d4eab2891dab
[INFO] [stderr]     45:     0x5b8afc58346b - __rust_try
[INFO] [stderr]     46:     0x5b8afc582359 - std::thread::Builder::spawn_unchecked_::{{closure}}::hce4ee6d006278863
[INFO] [stderr]     47:     0x5b8afc57d436 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha54c761aa15173b1
[INFO] [stderr]     48:     0x5b8afc81e89b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h1688b4c76d4fd6af
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/alloc/src/boxed.rs:1972:9
[INFO] [stderr]     49:     0x5b8afc81e89b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc9c8eecc9c216202
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/alloc/src/boxed.rs:1972:9
[INFO] [stderr]     50:     0x5b8afc81e89b - std::sys::pal::unix::thread::Thread::new::thread_start::hd688a1ea7ea0a62d
[INFO] [stderr]                                  at /rustc/31561a63598a0f21fc74c024747ef1310fdd2eb2/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stderr]     51:     0x7199e13bdac3 - <unknown>
[INFO] [stderr]     52:     0x7199e144ea04 - clone
[INFO] [stderr]     53:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "f9483eab9984cd6ff34de5222d50aee9b5ae8c0fb800141ced1f2a31d8405109", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9483eab9984cd6ff34de5222d50aee9b5ae8c0fb800141ced1f2a31d8405109", kill_on_drop: false }`
[INFO] [stdout] f9483eab9984cd6ff34de5222d50aee9b5ae8c0fb800141ced1f2a31d8405109
