[INFO] fetching crate afterparty-ng 0.4.2...
[INFO] checking afterparty-ng-0.4.2 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate afterparty-ng 0.4.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate afterparty-ng 0.4.2 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate afterparty-ng 0.4.2
[INFO] finished tweaking crates.io crate afterparty-ng 0.4.2
[INFO] tweaked toml for crates.io crate afterparty-ng 0.4.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 93 packages to latest compatible versions
[INFO] [stderr]       Adding aho-corasick v0.5.3 (latest: v1.1.3)
[INFO] [stderr]       Adding base64 v0.9.3 (latest: v0.22.1)
[INFO] [stderr]       Adding bitflags v0.7.0 (latest: v2.6.0)
[INFO] [stderr]       Adding dtoa v0.2.2 (latest: v1.0.9)
[INFO] [stderr]       Adding env_logger v0.3.5 (latest: v0.11.3)
[INFO] [stderr]       Adding env_logger v0.6.2 (latest: v0.11.3)
[INFO] [stderr]       Adding glob v0.2.11 (latest: v0.3.1)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.4.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding hex v0.3.2 (latest: v0.4.3)
[INFO] [stderr]       Adding humantime v1.3.0 (latest: v2.1.0)
[INFO] [stderr]       Adding hyper v0.10.16 (latest: v1.4.1)
[INFO] [stderr]       Adding idna v0.1.5 (latest: v1.0.2)
[INFO] [stderr]       Adding itoa v0.1.1 (latest: v1.0.11)
[INFO] [stderr]       Adding language-tags v0.2.2 (latest: v0.3.2)
[INFO] [stderr]       Adding log v0.3.9 (latest: v0.4.22)
[INFO] [stderr]       Adding memchr v0.1.11 (latest: v2.7.4)
[INFO] [stderr]       Adding mime v0.2.6 (latest: v0.3.17)
[INFO] [stderr]       Adding num-traits v0.1.43 (latest: v0.2.19)
[INFO] [stderr]       Adding percent-encoding v1.0.1 (latest: v2.3.1)
[INFO] [stderr]       Adding quick-error v1.2.3 (latest: v2.0.1)
[INFO] [stderr]       Adding quote v0.3.15 (latest: v1.0.36)
[INFO] [stderr]       Adding rand v0.3.23 (latest: v0.8.5)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding regex v0.1.80 (latest: v1.10.5)
[INFO] [stderr]       Adding regex-syntax v0.3.9 (latest: v0.8.4)
[INFO] [stderr]       Adding serde v0.8.23 (latest: v1.0.204)
[INFO] [stderr]       Adding serde_codegen v0.8.14 (latest: v0.9.0)
[INFO] [stderr]       Adding serde_codegen_internals v0.10.0 (latest: v0.14.2)
[INFO] [stderr]       Adding serde_json v0.8.6 (latest: v1.0.120)
[INFO] [stderr]       Adding syn v0.9.2 (latest: v2.0.71)
[INFO] [stderr]       Adding syntex v0.45.1 (latest: v0.58.1)
[INFO] [stderr]       Adding syntex_errors v0.45.0 (latest: v0.59.1)
[INFO] [stderr]       Adding syntex_pos v0.45.0 (latest: v0.59.1)
[INFO] [stderr]       Adding syntex_syntax v0.45.1 (latest: v0.59.1)
[INFO] [stderr]       Adding term v0.4.6 (latest: v0.7.0)
[INFO] [stderr]       Adding thread-id v2.0.0 (latest: v4.2.1)
[INFO] [stderr]       Adding thread_local v0.2.7 (latest: v1.1.8)
[INFO] [stderr]       Adding time v0.1.45 (latest: v0.3.36)
[INFO] [stderr]       Adding unicase v1.4.2 (latest: v2.7.0)
[INFO] [stderr]       Adding unicode-xid v0.0.3 (latest: v0.2.4)
[INFO] [stderr]       Adding url v1.7.2 (latest: v2.5.2)
[INFO] [stderr]       Adding utf8-ranges v0.1.3 (latest: v1.0.5)
[INFO] [stderr]       Adding version_check v0.1.5 (latest: v0.9.4)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v0.1.1
[INFO] [stderr]   Downloaded serde_json v0.8.6
[INFO] [stderr]   Downloaded serde v0.8.23
[INFO] [stderr]   Downloaded unicode-xid v0.0.3
[INFO] [stderr]   Downloaded dtoa v0.2.2
[INFO] [stderr]   Downloaded term v0.4.6
[INFO] [stderr]   Downloaded case v1.0.0
[INFO] [stderr]   Downloaded mime v0.2.6
[INFO] [stderr]   Downloaded serde_codegen v0.8.14
[INFO] [stderr]   Downloaded traitobject v0.1.0
[INFO] [stderr]   Downloaded syntex v0.45.1
[INFO] [stderr]   Downloaded thread-id v2.0.0
[INFO] [stderr]   Downloaded syntex_errors v0.45.0
[INFO] [stderr]   Downloaded env_logger v0.3.5
[INFO] [stderr]   Downloaded unicase v1.4.2
[INFO] [stderr]   Downloaded thread_local v0.2.7
[INFO] [stderr]   Downloaded safemem v0.3.3
[INFO] [stderr]   Downloaded percent-encoding v1.0.1
[INFO] [stderr]   Downloaded utf8-ranges v0.1.3
[INFO] [stderr]   Downloaded env_logger v0.6.2
[INFO] [stderr]   Downloaded syn v0.9.2
[INFO] [stderr]   Downloaded url v1.7.2
[INFO] [stderr]   Downloaded rustc-serialize v0.3.25
[INFO] [stderr]   Downloaded glob v0.2.11
[INFO] [stderr]   Downloaded regex-syntax v0.3.9
[INFO] [stderr]   Downloaded hyper v0.10.16
[INFO] [stderr]   Downloaded base64 v0.9.3
[INFO] [stderr]   Downloaded syntex_syntax v0.45.1
[INFO] [stderr]   Downloaded regex v0.1.80
[INFO] [stderr]   Downloaded gcc v0.3.55
[INFO] [stderr]   Downloaded hex v0.3.2
[INFO] [stderr]   Downloaded quote v0.3.15
[INFO] [stderr]   Downloaded idna v0.1.5
[INFO] [stderr]   Downloaded aho-corasick v0.5.3
[INFO] [stderr]   Downloaded log v0.3.9
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded humantime v1.3.0
[INFO] [stderr]   Downloaded bitflags v0.7.0
[INFO] [stderr]   Downloaded syntex_pos v0.45.0
[INFO] [stderr]   Downloaded memchr v0.1.11
[INFO] [stderr]   Downloaded typeable v0.1.2
[INFO] [stderr]   Downloaded serde_codegen_internals v0.10.0
[INFO] [stderr]   Downloaded rust-crypto v0.2.36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 980e0342b7fe36451ec4f9b68b3ae54b35e0598934d980511e50c4ee3913a36d
[INFO] running `Command { std: "docker" "start" "-a" "980e0342b7fe36451ec4f9b68b3ae54b35e0598934d980511e50c4ee3913a36d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "980e0342b7fe36451ec4f9b68b3ae54b35e0598934d980511e50c4ee3913a36d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "980e0342b7fe36451ec4f9b68b3ae54b35e0598934d980511e50c4ee3913a36d", kill_on_drop: false }`
[INFO] [stdout] 980e0342b7fe36451ec4f9b68b3ae54b35e0598934d980511e50c4ee3913a36d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd0dbef7bf478294fdd5f9cd151c3f7864666965f42e7db2633f6a38744a9f20
[INFO] running `Command { std: "docker" "start" "-a" "bd0dbef7bf478294fdd5f9cd151c3f7864666965f42e7db2633f6a38744a9f20", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syn v0.9.2
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling serde_codegen_internals v0.10.0
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling syntex_pos v0.45.0
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling syntex_errors v0.45.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]    Compiling syntex_syntax v0.45.1
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling syntex v0.45.1
[INFO] [stderr]    Compiling serde_codegen v0.8.14
[INFO] [stderr]    Compiling afterparty-ng v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `afterparty-ng v0.4.2 (/opt/rustwide/workdir)`
[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/afterparty-ng-6dcbcdc2f17e503f/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/events.rs.in
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at library/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:     0x55b248372a65 - std::backtrace_rs::backtrace::libunwind::trace::h8cc2bfa11de1a28b
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x55b248372a65 - std::backtrace_rs::backtrace::trace_unsynchronized::h620e1efc8805fde9
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55b248372a65 - std::sys::backtrace::_print_fmt::hc295e2a76a1b9bfa
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/sys/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55b248372a65 - <std::sys::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hae7f6d80eb1a8d18
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/sys/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55b24839265b - core::fmt::rt::Argument::fmt::h1f862ed6fa22ac7b
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x55b24839265b - core::fmt::write::hb464b274d8cec3fe
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/core/src/fmt/mod.rs:1182:21
[INFO] [stderr]      6:     0x55b24836fe8f - std::io::Write::write_fmt::h553dbdb2db412840
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/io/mod.rs:1835:15
[INFO] [stderr]      7:     0x55b24837283e - std::sys::backtrace::_print::hf2bb3314a5314867
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/sys/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55b24837283e - std::sys::backtrace::print::h8581301be95ade94
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/sys/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55b248373ae9 - std::panicking::default_hook::{{closure}}::h4266ec87974cde68
[INFO] [stderr]     10:     0x55b24837388c - std::panicking::default_hook::h8eee0dbb06aa6ac8
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55b248374111 - std::panicking::rust_panic_with_hook::h94b600c75806257e
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/panicking.rs:796:13
[INFO] [stderr]     12:     0x55b248373f43 - std::panicking::begin_panic_handler::{{closure}}::hf610a23b5d2da127
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/panicking.rs:663:13
[INFO] [stderr]     13:     0x55b248372f29 - std::sys::backtrace::__rust_end_short_backtrace::h75905db3e001b025
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/sys/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55b248373c04 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/panicking.rs:661:5
[INFO] [stderr]     15:     0x55b2483917c5 - core::panicking::panic_nounwind_fmt::runtime::hddf6da565e40e558
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/core/src/panicking.rs:112:18
[INFO] [stderr]     16:     0x55b2483917c5 - core::panicking::panic_nounwind_fmt::h5aaf263c4f6046a5
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/core/src/panicking.rs:122:5
[INFO] [stderr]     17:     0x55b248391852 - core::panicking::panic_nounwind::h213f2b419c547539
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/core/src/panicking.rs:221:5
[INFO] [stderr]     18:     0x55b24819b90b - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::precondition_check::h455b3ce2fc12cb3d
[INFO] [stderr]     19:     0x55b24819b552 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::h685920ef2171c509
[INFO] [stderr]     20:     0x55b248197745 - core::slice::<impl [T]>::get_unchecked::h6ba432d30f515b14
[INFO] [stderr]     21:     0x55b2480a0db5 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::h75729d569022a829
[INFO] [stderr]     22:     0x55b2480ca4bc - syntex_syntax::fold::fold_attrs::h9cb86cb7a53104db
[INFO] [stderr]     23:     0x55b2480fe0b3 - syntex_syntax::fold::noop_fold_item_simple::h293fdd2998c4f25e
[INFO] [stderr]     24:     0x55b2481a2dff - syntex_syntax::fold::Folder::fold_item_simple::hd04bd81c58c4cfc4
[INFO] [stderr]     25:     0x55b2480fdecf - syntex_syntax::fold::noop_fold_item::{{closure}}::hdb4055c3728c70a4
[INFO] [stderr]     26:     0x55b2482823c8 - syntex_syntax::ptr::P<T>::map::hba5ae01c46e7d586
[INFO] [stderr]     27:     0x55b2480fdcfb - syntex_syntax::fold::noop_fold_item::hd5af0ed70b6603df
[INFO] [stderr]     28:     0x55b2481b79a2 - <syntex_syntax::ext::decorator::MacroExpander as syntex_syntax::fold::Folder>::fold_item::{{closure}}::h93fefb324f4e1928
[INFO] [stderr]     29:     0x55b2481974e4 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &mut F>::call_once::h1e2d6402785c81bd
[INFO] [stderr]     30:     0x55b24825a41c - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::next::h6a9cb332e22c9567
[INFO] [stderr]     31:     0x55b2481c27cc - core::ops::function::FnOnce::call_once::hce2404edd7bfd964
[INFO] [stderr]     32:     0x55b2481d16bb - core::iter::adapters::fuse::and_then_or_clear::hd29f4505bd4017f7
[INFO] [stderr]     33:     0x55b2481bcd1e - <core::iter::adapters::fuse::Fuse<I> as core::iter::adapters::fuse::FuseImpl<I>>::next::hc60e012f006acdd7
[INFO] [stderr]     34:     0x55b2481bf43e - <core::iter::adapters::flatten::FlattenCompat<I,U> as core::iter::traits::iterator::Iterator>::next::h5b8df8d09ffded7a
[INFO] [stderr]     35:     0x55b2481be557 - <core::iter::adapters::flatten::FlatMap<I,U,F> as core::iter::traits::iterator::Iterator>::next::hf0f7600cefa30203
[INFO] [stderr]     36:     0x55b2482436cf - <syntex_syntax::util::small_vector::SmallVector<T> as core::iter::traits::collect::Extend<T>>::extend::h6f3ec5332617c8d3
[INFO] [stderr]     37:     0x55b24824135d - <syntex_syntax::util::small_vector::SmallVector<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h86e868a24559a86f
[INFO] [stderr]     38:     0x55b2481d024e - core::iter::traits::iterator::Iterator::collect::hdb177b6c46e8213f
[INFO] [stderr]     39:     0x55b2481b793c - <syntex_syntax::ext::decorator::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h91f5c3442e9343b4
[INFO] [stderr]     40:     0x55b2480fd3d6 - syntex_syntax::fold::noop_fold_crate::h95121c821672cbf3
[INFO] [stderr]     41:     0x55b2481a2cff - syntex_syntax::fold::Folder::fold_crate::hbae2ba63f442ac17
[INFO] [stderr]     42:     0x55b2481b78ac - syntex_syntax::ext::decorator::expand_attributes::h5644b1282cc1f049
[INFO] [stderr]     43:     0x55b24824a803 - syntex_syntax::ext::expand::MacroExpander::expand_crate::he519d057728c14d7
[INFO] [stderr]     44:     0x55b248062943 - syntex::registry::Registry::expand_crate::h9cd72a51a83cd50f
[INFO] [stderr]     45:     0x55b247fd8588 - syntex::registry::Registry::expand::he5950bc9996e7e25
[INFO] [stderr]     46:     0x55b247fd550c - serde_codegen::expand::{{closure}}::he1c27f48f02a3221
[INFO] [stderr]     47:     0x55b247fd5796 - std::sys::backtrace::__rust_begin_short_backtrace::hf581db6126ff1b45
[INFO] [stderr]     48:     0x55b247fd6d25 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hee246ace21fcc132
[INFO] [stderr]     49:     0x55b247fd52d8 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hee8e0c6295d87fab
[INFO] [stderr]     50:     0x55b247fd6d64 - std::panicking::try::do_call::hcfc0b213fc53282f
[INFO] [stderr]     51:     0x55b247fd98bb - __rust_try
[INFO] [stderr]     52:     0x55b247fd6860 - std::thread::Builder::spawn_unchecked_::{{closure}}::h7884bdf586224bc2
[INFO] [stderr]     53:     0x55b247fd6ef6 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h948b4c0c1baeddce
[INFO] [stderr]     54:     0x55b248376d2b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h115be404afbc3c3d
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/alloc/src/boxed.rs:2064:9
[INFO] [stderr]     55:     0x55b248376d2b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h83d1bc1a7010a011
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/alloc/src/boxed.rs:2064:9
[INFO] [stderr]     56:     0x55b248376d2b - std::sys::pal::unix::thread::Thread::new::thread_start::hfc77bc7ecb0b2b33
[INFO] [stderr]                                  at /rustc/b286722878e18db29a7fbe672be7c4d3b02e8e4d/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stderr]     57:     0x7f75d0e02ac3 - <unknown>
[INFO] [stderr]     58:     0x7f75d0e93a04 - clone
[INFO] [stderr]     59:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "bd0dbef7bf478294fdd5f9cd151c3f7864666965f42e7db2633f6a38744a9f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd0dbef7bf478294fdd5f9cd151c3f7864666965f42e7db2633f6a38744a9f20", kill_on_drop: false }`
[INFO] [stdout] bd0dbef7bf478294fdd5f9cd151c3f7864666965f42e7db2633f6a38744a9f20
[INFO] checking afterparty-ng-0.4.2 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate afterparty-ng 0.4.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate afterparty-ng 0.4.2 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate afterparty-ng 0.4.2
[INFO] finished tweaking crates.io crate afterparty-ng 0.4.2
[INFO] tweaked toml for crates.io crate afterparty-ng 0.4.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 93 packages to latest compatible versions
[INFO] [stderr]       Adding aho-corasick v0.5.3 (latest: v1.1.3)
[INFO] [stderr]       Adding base64 v0.9.3 (latest: v0.22.1)
[INFO] [stderr]       Adding bitflags v0.7.0 (latest: v2.6.0)
[INFO] [stderr]       Adding dtoa v0.2.2 (latest: v1.0.9)
[INFO] [stderr]       Adding env_logger v0.3.5 (latest: v0.11.3)
[INFO] [stderr]       Adding env_logger v0.6.2 (latest: v0.11.3)
[INFO] [stderr]       Adding glob v0.2.11 (latest: v0.3.1)
[INFO] [stderr]       Adding hermit-abi v0.1.19 (latest: v0.4.0)
[INFO] [stderr]       Adding hermit-abi v0.3.9 (latest: v0.4.0)
[INFO] [stderr]       Adding hex v0.3.2 (latest: v0.4.3)
[INFO] [stderr]       Adding humantime v1.3.0 (latest: v2.1.0)
[INFO] [stderr]       Adding hyper v0.10.16 (latest: v1.4.1)
[INFO] [stderr]       Adding idna v0.1.5 (latest: v1.0.2)
[INFO] [stderr]       Adding itoa v0.1.1 (latest: v1.0.11)
[INFO] [stderr]       Adding language-tags v0.2.2 (latest: v0.3.2)
[INFO] [stderr]       Adding log v0.3.9 (latest: v0.4.22)
[INFO] [stderr]       Adding memchr v0.1.11 (latest: v2.7.4)
[INFO] [stderr]       Adding mime v0.2.6 (latest: v0.3.17)
[INFO] [stderr]       Adding num-traits v0.1.43 (latest: v0.2.19)
[INFO] [stderr]       Adding percent-encoding v1.0.1 (latest: v2.3.1)
[INFO] [stderr]       Adding quick-error v1.2.3 (latest: v2.0.1)
[INFO] [stderr]       Adding quote v0.3.15 (latest: v1.0.36)
[INFO] [stderr]       Adding rand v0.3.23 (latest: v0.8.5)
[INFO] [stderr]       Adding rand v0.4.6 (latest: v0.8.5)
[INFO] [stderr]       Adding rand_core v0.3.1 (latest: v0.6.4)
[INFO] [stderr]       Adding rand_core v0.4.2 (latest: v0.6.4)
[INFO] [stderr]       Adding rdrand v0.4.0 (latest: v0.8.3)
[INFO] [stderr]       Adding regex v0.1.80 (latest: v1.10.5)
[INFO] [stderr]       Adding regex-syntax v0.3.9 (latest: v0.8.4)
[INFO] [stderr]       Adding serde v0.8.23 (latest: v1.0.204)
[INFO] [stderr]       Adding serde_codegen v0.8.14 (latest: v0.9.0)
[INFO] [stderr]       Adding serde_codegen_internals v0.10.0 (latest: v0.14.2)
[INFO] [stderr]       Adding serde_json v0.8.6 (latest: v1.0.120)
[INFO] [stderr]       Adding syn v0.9.2 (latest: v2.0.71)
[INFO] [stderr]       Adding syntex v0.45.1 (latest: v0.58.1)
[INFO] [stderr]       Adding syntex_errors v0.45.0 (latest: v0.59.1)
[INFO] [stderr]       Adding syntex_pos v0.45.0 (latest: v0.59.1)
[INFO] [stderr]       Adding syntex_syntax v0.45.1 (latest: v0.59.1)
[INFO] [stderr]       Adding term v0.4.6 (latest: v0.7.0)
[INFO] [stderr]       Adding thread-id v2.0.0 (latest: v4.2.1)
[INFO] [stderr]       Adding thread_local v0.2.7 (latest: v1.1.8)
[INFO] [stderr]       Adding time v0.1.45 (latest: v0.3.36)
[INFO] [stderr]       Adding unicase v1.4.2 (latest: v2.7.0)
[INFO] [stderr]       Adding unicode-xid v0.0.3 (latest: v0.2.4)
[INFO] [stderr]       Adding url v1.7.2 (latest: v2.5.2)
[INFO] [stderr]       Adding utf8-ranges v0.1.3 (latest: v1.0.5)
[INFO] [stderr]       Adding version_check v0.1.5 (latest: v0.9.4)
[INFO] [stderr]       Adding wasi v0.10.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding winapi v0.2.8 (latest: v0.3.9)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b44db26c4a5b19bc5f26338547f8f156b7ec889bac1c2be704ddee38e1f9a326
[INFO] running `Command { std: "docker" "start" "-a" "b44db26c4a5b19bc5f26338547f8f156b7ec889bac1c2be704ddee38e1f9a326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b44db26c4a5b19bc5f26338547f8f156b7ec889bac1c2be704ddee38e1f9a326", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b44db26c4a5b19bc5f26338547f8f156b7ec889bac1c2be704ddee38e1f9a326", kill_on_drop: false }`
[INFO] [stdout] b44db26c4a5b19bc5f26338547f8f156b7ec889bac1c2be704ddee38e1f9a326
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e64d379a68fd2e434d23d169c22609a44b35462b3fde3049a6634599c187d553
[INFO] running `Command { std: "docker" "start" "-a" "e64d379a68fd2e434d23d169c22609a44b35462b3fde3049a6634599c187d553", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2021
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-xid v0.0.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling dtoa v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling serde v0.8.23
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling syn v0.9.2
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling itoa v0.1.1
[INFO] [stderr]    Compiling unicase v1.4.2
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling glob v0.2.11
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking mime v0.2.6
[INFO] [stderr]     Checking regex-syntax v0.3.9
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking language-tags v0.2.2
[INFO] [stderr]     Checking utf8-ranges v0.1.3
[INFO] [stderr]     Checking typeable v0.1.2
[INFO] [stderr]     Checking traitobject v0.1.0
[INFO] [stderr]     Checking hex v0.3.2
[INFO] [stderr]     Checking case v1.0.0
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling serde_codegen_internals v0.10.0
[INFO] [stderr]     Checking thread-id v2.0.0
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking memchr v0.1.11
[INFO] [stderr]     Checking thread_local v0.2.7
[INFO] [stderr]     Checking aho-corasick v0.5.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking regex v0.1.80
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling serde_json v0.8.6
[INFO] [stderr]    Compiling syntex_pos v0.45.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling syntex_errors v0.45.0
[INFO] [stderr]     Checking env_logger v0.3.5
[INFO] [stderr]     Checking hyper v0.10.16
[INFO] [stderr]    Compiling syntex_syntax v0.45.1
[INFO] [stderr]     Checking regex v1.10.5
[INFO] [stderr]     Checking env_logger v0.6.2
[INFO] [stderr]    Compiling syntex v0.45.1
[INFO] [stderr]    Compiling serde_codegen v0.8.14
[INFO] [stderr]    Compiling afterparty-ng v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr] error: failed to run custom build command for `afterparty-ng v0.4.2 (/opt/rustwide/workdir)`
[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/afterparty-ng-6dcbcdc2f17e503f/build-script-build` (signal: 6, SIGABRT: process abort signal)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=src/events.rs.in
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr]   thread '<unnamed>' panicked at library/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:     0x55bf3af754b5 - std::backtrace_rs::backtrace::libunwind::trace::h9f0ca6ecc178c101
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stderr]      1:     0x55bf3af754b5 - std::backtrace_rs::backtrace::trace_unsynchronized::hfc6e80afe6be19f0
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]      2:     0x55bf3af754b5 - std::sys::backtrace::_print_fmt::h38efac80b97882e4
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/sys/backtrace.rs:68:5
[INFO] [stderr]      3:     0x55bf3af754b5 - <std::sys::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h80ed10030e047d0d
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/sys/backtrace.rs:44:22
[INFO] [stderr]      4:     0x55bf3af950ab - core::fmt::rt::Argument::fmt::h50135af5accb25d9
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x55bf3af950ab - core::fmt::write::h9bc4cf345501b280
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/core/src/fmt/mod.rs:1182:21
[INFO] [stderr]      6:     0x55bf3af7282f - std::io::Write::write_fmt::ha7eced1f78298dc7
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/io/mod.rs:1835:15
[INFO] [stderr]      7:     0x55bf3af7528e - std::sys::backtrace::_print::ha12dcc3f2c2811e7
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/sys/backtrace.rs:47:5
[INFO] [stderr]      8:     0x55bf3af7528e - std::sys::backtrace::print::hfb7faa9bb84c0739
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/sys/backtrace.rs:34:9
[INFO] [stderr]      9:     0x55bf3af76539 - std::panicking::default_hook::{{closure}}::h8414694c116cfdcb
[INFO] [stderr]     10:     0x55bf3af762dc - std::panicking::default_hook::h6dd1864174ab8643
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/panicking.rs:292:9
[INFO] [stderr]     11:     0x55bf3af76b61 - std::panicking::rust_panic_with_hook::haced9396b97bf851
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/panicking.rs:796:13
[INFO] [stderr]     12:     0x55bf3af76993 - std::panicking::begin_panic_handler::{{closure}}::hafe214e9935c880a
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/panicking.rs:663:13
[INFO] [stderr]     13:     0x55bf3af75979 - std::sys::backtrace::__rust_end_short_backtrace::hf6819f91d755812a
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/sys/backtrace.rs:171:18
[INFO] [stderr]     14:     0x55bf3af76654 - rust_begin_unwind
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/panicking.rs:661:5
[INFO] [stderr]     15:     0x55bf3af94215 - core::panicking::panic_nounwind_fmt::runtime::h25b896c3114a2750
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/core/src/panicking.rs:112:18
[INFO] [stderr]     16:     0x55bf3af94215 - core::panicking::panic_nounwind_fmt::hcfd9e8e388cd7cb1
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/core/src/panicking.rs:122:5
[INFO] [stderr]     17:     0x55bf3af942a2 - core::panicking::panic_nounwind::hb1d46085181b79e9
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/core/src/panicking.rs:221:5
[INFO] [stderr]     18:     0x55bf3ad9e4bb - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::precondition_check::h5d5a43976a05bacb
[INFO] [stderr]     19:     0x55bf3ad9e242 - <usize as core::slice::index::SliceIndex<[T]>>::get_unchecked::hc4d8400f8e83f68d
[INFO] [stderr]     20:     0x55bf3ad9a2b5 - core::slice::<impl [T]>::get_unchecked::h18193c161c4c75e0
[INFO] [stderr]     21:     0x55bf3acbf905 - <alloc::vec::Vec<T> as syntex_syntax::util::move_map::MoveMap<T>>::move_flat_map::hda90f3dc19aa8c8c
[INFO] [stderr]     22:     0x55bf3accd06c - syntex_syntax::fold::fold_attrs::h6f02925b964b563d
[INFO] [stderr]     23:     0x55bf3ad01033 - syntex_syntax::fold::noop_fold_item_simple::h56cf9b1dfc26f137
[INFO] [stderr]     24:     0x55bf3ada59af - syntex_syntax::fold::Folder::fold_item_simple::hf5507ef68fda4d80
[INFO] [stderr]     25:     0x55bf3ad009bf - syntex_syntax::fold::noop_fold_item::{{closure}}::haf117155a7a0f242
[INFO] [stderr]     26:     0x55bf3ae83cb8 - syntex_syntax::ptr::P<T>::map::hb0127c17f8dd3b72
[INFO] [stderr]     27:     0x55bf3ad008ab - syntex_syntax::fold::noop_fold_item::ha436f23dce015d86
[INFO] [stderr]     28:     0x55bf3adba552 - <syntex_syntax::ext::decorator::MacroExpander as syntex_syntax::fold::Folder>::fold_item::{{closure}}::hb87844e6402ca7eb
[INFO] [stderr]     29:     0x55bf3ad9a124 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &mut F>::call_once::h9d34363f24e2bf94
[INFO] [stderr]     30:     0x55bf3ae5d70c - <core::iter::adapters::map::Map<I,F> as core::iter::traits::iterator::Iterator>::next::h930fba566081cb28
[INFO] [stderr]     31:     0x55bf3adc517c - core::ops::function::FnOnce::call_once::h897d05b3bb832fdd
[INFO] [stderr]     32:     0x55bf3add3bdb - core::iter::adapters::fuse::and_then_or_clear::h72abc7070a95a203
[INFO] [stderr]     33:     0x55bf3adbf9ae - <core::iter::adapters::fuse::Fuse<I> as core::iter::adapters::fuse::FuseImpl<I>>::next::hf9a217f87d855053
[INFO] [stderr]     34:     0x55bf3adc331e - <core::iter::adapters::flatten::FlattenCompat<I,U> as core::iter::traits::iterator::Iterator>::next::hf8d14d4278134666
[INFO] [stderr]     35:     0x55bf3adc0ff7 - <core::iter::adapters::flatten::FlatMap<I,U,F> as core::iter::traits::iterator::Iterator>::next::h674a2cbb629b81d7
[INFO] [stderr]     36:     0x55bf3ae4567f - <syntex_syntax::util::small_vector::SmallVector<T> as core::iter::traits::collect::Extend<T>>::extend::h2af68c6d4ce219c6
[INFO] [stderr]     37:     0x55bf3ae4388d - <syntex_syntax::util::small_vector::SmallVector<T> as core::iter::traits::collect::FromIterator<T>>::from_iter::h7816876c4abf332f
[INFO] [stderr]     38:     0x55bf3add2b7e - core::iter::traits::iterator::Iterator::collect::h719172fff00e3864
[INFO] [stderr]     39:     0x55bf3adba4ec - <syntex_syntax::ext::decorator::MacroExpander as syntex_syntax::fold::Folder>::fold_item::h400d1995fc9d531d
[INFO] [stderr]     40:     0x55bf3acfff86 - syntex_syntax::fold::noop_fold_crate::h13940c65ca6cf265
[INFO] [stderr]     41:     0x55bf3ada58af - syntex_syntax::fold::Folder::fold_crate::h030a84ea72c9002a
[INFO] [stderr]     42:     0x55bf3adba45c - syntex_syntax::ext::decorator::expand_attributes::h2bc79e6710358d61
[INFO] [stderr]     43:     0x55bf3ae4d373 - syntex_syntax::ext::expand::MacroExpander::expand_crate::h60783ce39be299fb
[INFO] [stderr]     44:     0x55bf3ac654f3 - syntex::registry::Registry::expand_crate::hd3ee59849585bbf9
[INFO] [stderr]     45:     0x55bf3abda9d8 - syntex::registry::Registry::expand::ha1a26282aa43ebdd
[INFO] [stderr]     46:     0x55bf3abd795c - serde_codegen::expand::{{closure}}::h8992c80db52e1159
[INFO] [stderr]     47:     0x55bf3abd7be6 - std::sys::backtrace::__rust_begin_short_backtrace::h695459374ce8c07d
[INFO] [stderr]     48:     0x55bf3abd9175 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hd934ff3ae3da8a4b
[INFO] [stderr]     49:     0x55bf3abd7718 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7e8114bb192020b0
[INFO] [stderr]     50:     0x55bf3abd91b4 - std::panicking::try::do_call::h22e2e985226074a2
[INFO] [stderr]     51:     0x55bf3abdbd0b - __rust_try
[INFO] [stderr]     52:     0x55bf3abd8cb0 - std::thread::Builder::spawn_unchecked_::{{closure}}::h288ff9594b981f7a
[INFO] [stderr]     53:     0x55bf3abd9336 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h742c72dcab237fc5
[INFO] [stderr]     54:     0x55bf3af7977b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc40d640a0f462905
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/alloc/src/boxed.rs:2064:9
[INFO] [stderr]     55:     0x55bf3af7977b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6610a6c64fc32f9b
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/alloc/src/boxed.rs:2064:9
[INFO] [stderr]     56:     0x55bf3af7977b - std::sys::pal::unix::thread::Thread::new::thread_start::h0d9030a51b9bef1b
[INFO] [stderr]                                  at /rustc/6a5749073f2ebf59d7740d30e50a932a85756ee7/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stderr]     57:     0x7ff1f13e3ac3 - <unknown>
[INFO] [stderr]     58:     0x7ff1f1474a04 - clone
[INFO] [stderr]     59:                0x0 - <unknown>
[INFO] [stderr]   thread caused non-unwinding panic. aborting.
[INFO] running `Command { std: "docker" "inspect" "e64d379a68fd2e434d23d169c22609a44b35462b3fde3049a6634599c187d553", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e64d379a68fd2e434d23d169c22609a44b35462b3fde3049a6634599c187d553", kill_on_drop: false }`
[INFO] [stdout] e64d379a68fd2e434d23d169c22609a44b35462b3fde3049a6634599c187d553
