[INFO] fetching crate appscraps_module 0.1.0...
[INFO] checking appscraps_module-0.1.0 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate appscraps_module 0.1.0 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate appscraps_module 0.1.0 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "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-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "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 aster v0.27.0 (available: v0.41.0)
[INFO] [stderr]       Adding backtrace v0.2.3 (available: v0.3.74)
[INFO] [stderr]       Adding bitflags v0.7.0 (available: v2.6.0)
[INFO] [stderr]       Adding cfg-if v0.1.10 (available: v1.0.0)
[INFO] [stderr]       Adding dtoa v0.2.2 (available: v1.0.9)
[INFO] [stderr]       Adding error-chain v0.5.0 (available: v0.12.4)
[INFO] [stderr]       Adding itoa v0.1.1 (available: v1.0.11)
[INFO] [stderr]       Adding log v0.3.9 (available: v0.4.22)
[INFO] [stderr]       Adding num-traits v0.1.43 (available: v0.2.19)
[INFO] [stderr]       Adding quasi v0.20.1 (available: v0.32.0)
[INFO] [stderr]       Adding quasi_codegen v0.20.0 (available: v0.32.0)
[INFO] [stderr]       Adding quasi_macros v0.20.0 (available: v0.32.0)
[INFO] [stderr]       Adding serde v0.8.23 (available: v1.0.210)
[INFO] [stderr]       Adding serde_codegen v0.8.9 (available: v0.8.23)
[INFO] [stderr]       Adding serde_codegen_internals v0.8.9 (available: v0.14.2)
[INFO] [stderr]       Adding serde_json v0.8.6 (available: v1.0.128)
[INFO] [stderr]       Adding syntex v0.44.0 (available: v0.58.1)
[INFO] [stderr]       Adding syntex_errors v0.44.0 (available: v0.59.1)
[INFO] [stderr]       Adding syntex_pos v0.44.0 (available: v0.59.1)
[INFO] [stderr]       Adding syntex_syntax v0.44.1 (available: v0.59.1)
[INFO] [stderr]       Adding term v0.4.6 (available: v1.0.0)
[INFO] [stderr]       Adding unicode-xid v0.0.3 (available: v0.2.6)
[INFO] [stderr]       Adding winapi v0.2.8 (available: v0.3.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 31666f5d570a4ae617e0c356baf7c9099e288511fe79f514bc79abdeddead66e
[INFO] running `Command { std: "docker" "start" "-a" "31666f5d570a4ae617e0c356baf7c9099e288511fe79f514bc79abdeddead66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "31666f5d570a4ae617e0c356baf7c9099e288511fe79f514bc79abdeddead66e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31666f5d570a4ae617e0c356baf7c9099e288511fe79f514bc79abdeddead66e", kill_on_drop: false }`
[INFO] [stdout] 31666f5d570a4ae617e0c356baf7c9099e288511fe79f514bc79abdeddead66e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b137fae2757a948d5c664532306a2c10ba4a866eda0eda9fcc3f906a5c55e391
[INFO] running `Command { std: "docker" "start" "-a" "b137fae2757a948d5c664532306a2c10ba4a866eda0eda9fcc3f906a5c55e391", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling backtrace v0.2.3
[INFO] [stderr]     Checking dtoa v0.2.2
[INFO] [stderr]     Checking itoa v0.1.1
[INFO] [stderr]     Checking serde v0.8.23
[INFO] [stderr]    Compiling backtrace-sys v0.1.37
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]    Compiling dbghelp-sys v0.2.0
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[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 aster v0.27.0
[INFO] [stderr]    Compiling syntex v0.44.0
[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-5223c9a3cbba2f5f/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at core/src/panicking.rs:221:5:
[INFO] [stderr]   unsafe precondition(s) violated: slice::get_unchecked requires that the index is within the slice
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x5d967307f49a - std::backtrace_rs::backtrace::libunwind::trace::h1a1e572723065690
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x5d967307f49a - std::backtrace_rs::backtrace::trace_unsynchronized::h1276564cb74b63a1
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x5d967307f49a - std::sys::backtrace::_print_fmt::h84871980db6e0e53
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x5d967307f49a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h4088fd32dca526b7
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x5d967309df1b - core::fmt::rt::Argument::fmt::h56a71fe22ed738aa
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/core/src/fmt/rt.rs:177:76
[INFO] [stderr]      5:     0x5d967309df1b - core::fmt::write::h194fcda28a99c511
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/core/src/fmt/mod.rs:1186:21
[INFO] [stderr]      6:     0x5d967307c773 - std::io::Write::write_fmt::h6dcab05f9fb3320d
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/io/mod.rs:1823:15
[INFO] [stderr]      7:     0x5d967307f2e2 - std::sys::backtrace::BacktraceLock::print::h587b834c61bc676c
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      8:     0x5d96730805a7 - std::panicking::default_hook::{{closure}}::h1647900569bd226e
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/panicking.rs:268:22
[INFO] [stderr]      9:     0x5d96730803d6 - std::panicking::default_hook::h465fda42c5bc2837
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/panicking.rs:295:9
[INFO] [stderr]     10:     0x5d9673080be7 - std::panicking::rust_panic_with_hook::hc56ab325220cbe2c
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/panicking.rs:801:13
[INFO] [stderr]     11:     0x5d9673080a53 - std::panicking::begin_panic_handler::{{closure}}::h316d6705fe04cd83
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/panicking.rs:667:13
[INFO] [stderr]     12:     0x5d967307f979 - std::sys::backtrace::__rust_end_short_backtrace::h8a1797ffc3892a9a
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/sys/backtrace.rs:170:18
[INFO] [stderr]     13:     0x5d9673080714 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/panicking.rs:665:5
[INFO] [stderr]     14:     0x5d967309d125 - core::panicking::panic_nounwind_fmt::runtime::h05f5c74af88d6908
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/core/src/panicking.rs:112:18
[INFO] [stderr]     15:     0x5d967309d125 - core::panicking::panic_nounwind_fmt::hb4ee4d4767068209
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/core/src/panicking.rs:122:5
[INFO] [stderr]     16:     0x5d967309d1b2 - core::panicking::panic_nounwind::h6b90471bdca15466
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/core/src/panicking.rs:221:5
[INFO] [stderr]     17:     0x5d9673007c7b - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::precondition_check::hb72167673596808b
[INFO] [stderr]     18:     0x5d9673007902 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::hb3856cec6803c0fc
[INFO] [stderr]     19:     0x5d9672f6de05 - core::slice::<impl [T]>::get_unchecked::hb9d8154a6b0de811
[INFO] [stderr]     20:     0x5d9672e410d4 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h6c1232cc31202e4a
[INFO] [stderr]     21:     0x5d9672ed8cbc - syntex_syntax::fold::noop_fold_mod::h84b8d6fc10836fb4
[INFO] [stderr]     22:     0x5d9672fb48df - syntex_syntax::fold::Folder::fold_mod::h96ceb0816503b109
[INFO] [stderr]     23:     0x5d9672ed0b1d - syntex_syntax::fold::noop_fold_item_kind::h0418de1e5a220649
[INFO] [stderr]     24:     0x5d9672fb45df - syntex_syntax::fold::Folder::fold_item_kind::h769a44284b40168e
[INFO] [stderr]     25:     0x5d9672eda4da - syntex_syntax::fold::noop_fold_item_simple::hed1ff8bfa857643d
[INFO] [stderr]     26:     0x5d9672fb454f - syntex_syntax::fold::Folder::fold_item_simple::h7202ae81b098eef2
[INFO] [stderr]     27:     0x5d9672ed9aef - syntex_syntax::fold::noop_fold_item::{{closure}}::hd8b0a417f89c5316
[INFO] [stderr]     28:     0x5d9672f74d98 - syntex_syntax::ptr::P<T>::map::h6471843f0889d659
[INFO] [stderr]     29:     0x5d9672ed9a2b - syntex_syntax::fold::noop_fold_item::ha72d096ea4c346a2
[INFO] [stderr]     30:     0x5d9672fc2967 - syntex_syntax::ext::expand::expand_multi_modified::hbb760bed64c6590b
[INFO] [stderr]     31:     0x5d9672f5a3d8 - syntex_syntax::ext::decorator::expand_annotatable::h35fd1ae7bf3e229d
[INFO] [stderr]     32:     0x5d9672fc197c - syntex_syntax::ext::expand::expand_item::hd5a929189562ffd0
[INFO] [stderr]     33:     0x5d9672fc4cc2 - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_item::hd7a59c1bab005077
[INFO] [stderr]     34:     0x5d9672ed91a6 - syntex_syntax::fold::noop_fold_crate::h6fbbfed5fb522c93
[INFO] [stderr]     35:     0x5d9672fc44ce - <syntex_syntax::ext::expand::MacroExpander as syntex_syntax::fold::Folder>::fold_crate::h499e24b1e946275f
[INFO] [stderr]     36:     0x5d9672fc5b32 - syntex_syntax::ext::expand::expand_crate_with_expander::hd874228a848f8a5d
[INFO] [stderr]     37:     0x5d9672fc5694 - syntex_syntax::ext::expand::expand_crate::h48e0ebeda1319261
[INFO] [stderr]     38:     0x5d9672e1a13b - syntex::Registry::expand_crate::h5a2a5081cb2d8389
[INFO] [stderr]     39:     0x5d9672de9167 - syntex::Registry::expand::h4f11a5f4bcd7e9f5
[INFO] [stderr]     40:     0x5d9672de6b98 - quasi_codegen::expand::{{closure}}::h98b65c3171f23e1f
[INFO] [stderr]     41:     0x5d9672de71c6 - std::sys::backtrace::__rust_begin_short_backtrace::h0f9ec25c680fdfbf
[INFO] [stderr]     42:     0x5d9672dec275 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h13394880ec52dfb3
[INFO] [stderr]     43:     0x5d9672de68d8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h286ca625553b8297
[INFO] [stderr]     44:     0x5d9672de72b4 - std::panicking::try::do_call::hc29771cb944baf46
[INFO] [stderr]     45:     0x5d9672dec85b - __rust_try
[INFO] [stderr]     46:     0x5d9672deba53 - std::thread::Builder::spawn_unchecked_::{{closure}}::h0e88f26ae06d69ab
[INFO] [stderr]     47:     0x5d9672de74a6 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h581326cf2bdb331d
[INFO] [stderr]     48:     0x5d967308312b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h59911ed772426216
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/alloc/src/boxed.rs:2453:9
[INFO] [stderr]     49:     0x5d967308312b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7c2c8be453572377
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/alloc/src/boxed.rs:2453:9
[INFO] [stderr]     50:     0x5d967308312b - std::sys::pal::unix::thread::Thread::new::thread_start::h5663c1ed49a44d56
[INFO] [stderr]                                  at /rustc/47af3d0de9d26c7deba4cfb203b710cc3f764e91/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stderr]     51:     0x7bc52680cac3 - <unknown>
[INFO] [stderr]     52:     0x7bc52689da04 - clone
[INFO] [stderr]     53:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "b137fae2757a948d5c664532306a2c10ba4a866eda0eda9fcc3f906a5c55e391", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b137fae2757a948d5c664532306a2c10ba4a866eda0eda9fcc3f906a5c55e391", kill_on_drop: false }`
[INFO] [stdout] b137fae2757a948d5c664532306a2c10ba4a866eda0eda9fcc3f906a5c55e391
