[INFO] cloning repository https://github.com/danevora/thegrep
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/danevora/thegrep" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthegrep", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthegrep'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c8a90f6662b56269e02562b6000785ae95281f7b
[INFO] testing danevora/thegrep against 1.78.0 for beta-1.79-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthegrep" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danevora/thegrep on toolchain 1.78.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/danevora/thegrep
[INFO] finished tweaking git repo https://github.com/danevora/thegrep
[INFO] tweaked toml for git repo https://github.com/danevora/thegrep written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/danevora/thegrep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.78.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quote v0.6.11
[INFO] [stderr]   Downloaded redox_syscall v0.1.51
[INFO] [stderr]   Downloaded proc-macro2 v0.4.27
[INFO] [stderr]   Downloaded syn v0.15.27
[INFO] [stderr]   Downloaded unicode-segmentation v1.2.1
[INFO] [stderr]   Downloaded structopt-derive v0.2.14
[INFO] [stderr]   Downloaded libc v0.2.49
[INFO] [stderr]   Downloaded structopt v0.2.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 49451a35f6b1d192a9a4076c86b92d5586cf32419568a6322cd301bf3dd22947
[INFO] running `Command { std: "docker" "start" "-a" "49451a35f6b1d192a9a4076c86b92d5586cf32419568a6322cd301bf3dd22947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "49451a35f6b1d192a9a4076c86b92d5586cf32419568a6322cd301bf3dd22947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "49451a35f6b1d192a9a4076c86b92d5586cf32419568a6322cd301bf3dd22947", kill_on_drop: false }`
[INFO] [stdout] 49451a35f6b1d192a9a4076c86b92d5586cf32419568a6322cd301bf3dd22947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1cc383845c66322952afce9a8cd37dd588ef44e7a6df52eeebcf92b9c13d3eae
[INFO] running `Command { std: "docker" "start" "-a" "1cc383845c66322952afce9a8cd37dd588ef44e7a6df52eeebcf92b9c13d3eae", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.27
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling thegrep v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.89s
[INFO] running `Command { std: "docker" "inspect" "1cc383845c66322952afce9a8cd37dd588ef44e7a6df52eeebcf92b9c13d3eae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc383845c66322952afce9a8cd37dd588ef44e7a6df52eeebcf92b9c13d3eae", kill_on_drop: false }`
[INFO] [stdout] 1cc383845c66322952afce9a8cd37dd588ef44e7a6df52eeebcf92b9c13d3eae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9d197c4f442b6739d7e488c7db4eba1caa9a84a33529cfc8ccb083a7e81a7c56
[INFO] running `Command { std: "docker" "start" "-a" "9d197c4f442b6739d7e488c7db4eba1caa9a84a33529cfc8ccb083a7e81a7c56", kill_on_drop: false }`
[INFO] [stderr]    Compiling thegrep v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `Command { std: "docker" "inspect" "9d197c4f442b6739d7e488c7db4eba1caa9a84a33529cfc8ccb083a7e81a7c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d197c4f442b6739d7e488c7db4eba1caa9a84a33529cfc8ccb083a7e81a7c56", kill_on_drop: false }`
[INFO] [stdout] 9d197c4f442b6739d7e488c7db4eba1caa9a84a33529cfc8ccb083a7e81a7c56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+1.78.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c3cc93ebd6a4e498bd29ba4c3959bd13fcdfbc9b383ed7f52b7fb3054963f6a
[INFO] running `Command { std: "docker" "start" "-a" "2c3cc93ebd6a4e498bd29ba4c3959bd13fcdfbc9b383ed7f52b7fb3054963f6a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/thegrep-fe197a1b8abcb9cd)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stderr] thread 'nfa::public_api::crazy_input' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:186:26:
[INFO] [stdout] test nfa::add_tests::alt_add ... ok
[INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x7f076098d534
[INFO] [stdout] test nfa::add_tests::clo_add ... ok
[INFO] [stderr] stack backtrace:
[INFO] [stdout] test nfa::add_tests::crazy_add ... ok
[INFO] [stdout] test nfa::add_tests::plus_add ... ok
[INFO] [stdout] test nfa::public_api::alt_gen ... ok
[INFO] [stdout] test nfa::public_api::input_with_any ... ok
[INFO] [stdout] test nfa::add_tests::simple_add ... ok
[INFO] [stdout] test nfa::public_api::catenation ... ok
[INFO] [stderr]    0:     0x563ac7e9f8f2 - std::backtrace_rs::backtrace::libunwind::trace::he4ee80166a02c846
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]    1:     0x563ac7e9f8f2 - std::backtrace_rs::backtrace::trace_unsynchronized::h476faccf57e88641
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x563ac7e9f8f2 - std::sys_common::backtrace::_print_fmt::h430c922a77e7a59c
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x563ac7e9f8f2 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hffecb437d922f988
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x563ac7ec720c - core::fmt::rt::Argument::fmt::hf3df69369399bfa9
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/fmt/rt.rs:142:9
[INFO] [stderr]    5:     0x563ac7ec720c - core::fmt::write::hd9a8d7d029f9ea1a
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/fmt/mod.rs:1153:17
[INFO] [stderr]    6:     0x563ac7e9d1ef - std::io::Write::write_fmt::h0e1226b2b8d973fe
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/io/mod.rs:1843:15
[INFO] [stderr]    7:     0x563ac7e9f6c4 - std::sys_common::backtrace::_print::hd2df4a083f6e69b8
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x563ac7e9f6c4 - std::sys_common::backtrace::print::he907f6ad7eee41cb
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x563ac7ea137b - std::panicking::default_hook::{{closure}}::h3926193b61c9ca9b
[INFO] [stderr]   10:     0x563ac7ea10d3 - std::panicking::default_hook::h25ba2457dea68e65
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:292:9
[INFO] [stderr]   11:     0x563ac7e43057 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9bbd97bbd18d2a66
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2034:9
[INFO] [stderr]   12:     0x563ac7e43057 - test::test_main::{{closure}}::hf7bf1de88733e536
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:138:21
[INFO] [stderr]   13:     0x563ac7ea19b0 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h022ca2c0d8c21c9e
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2034:9
[INFO] [stderr]   14:     0x563ac7ea19b0 - std::panicking::rust_panic_with_hook::h0ad14d90dcf5224f
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:783:13
[INFO] [stderr]   15:     0x563ac7ea16f2 - std::panicking::begin_panic_handler::{{closure}}::h4a1838a06f542647
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:657:13
[INFO] [stderr]   16:     0x563ac7e9fdc6 - std::sys_common::backtrace::__rust_end_short_backtrace::h77cc4dc3567ca904
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   17:     0x563ac7ea1424 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:645:5
[INFO] [stderr]   18:     0x563ac7df889a - core::panicking::panic_nounwind_fmt::runtime::h993ec5d6a84fbddf
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panicking.rs:110:18
[INFO] [stderr]   19:     0x563ac7df889a - core::panicking::panic_nounwind_fmt::ha93eeb1fc1c39f35
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panicking.rs:123:9
[INFO] [stderr]   20:     0x563ac7df8b0a - core::panicking::panic_misaligned_pointer_dereference::hf0131136a77d5b8e
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panicking.rs:222:5
[INFO] [stderr]   21:     0x563ac7e01ae4 - <rand_core::block::BlockRng<R> as rand_core::RngCore>::next_u64::{{closure}}::hefba11738884c661
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:186:26
[INFO] [stderr]   22:     0x563ac7e01275 - <rand_core::block::BlockRng<R> as rand_core::RngCore>::next_u64::h06aa8c5d70fc4ec8
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:200:13
[INFO] [stderr]   23:     0x563ac7e01275 - <rand::rngs::adapter::reseeding::ReseedingRng<R,Rsdr> as rand_core::RngCore>::next_u64::h6a3b7a11441cceb7
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/rngs/adapter/reseeding.rs:125:9
[INFO] [stderr]   24:     0x563ac7e01275 - <rand::rngs::thread::ThreadRng as rand_core::RngCore>::next_u64::h3e8c60b67749e944
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/rngs/thread.rs:113:18
[INFO] [stderr]   25:     0x563ac7e01275 - rand::distributions::integer::<impl rand::distributions::Distribution<u64> for rand::distributions::Standard>::sample::hf8deafb38c8e5c34
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/distributions/integer.rs:44:9
[INFO] [stderr]   26:     0x563ac7e012e4 - rand::Rng::gen::h8c3fd1b214eab0bc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/lib.rs:215:9
[INFO] [stderr]   27:     0x563ac7e00f0c - rand::distributions::float::<impl rand::distributions::Distribution<f64> for rand::distributions::Standard>::sample::hf53b7ebdf82e013f
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/distributions/float.rs:111:35
[INFO] [stderr]   28:     0x563ac7e012c4 - rand::Rng::gen::h2f81e56d4dc8c9f2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/lib.rs:215:9
[INFO] [stderr]   29:     0x563ac7dfc059 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:145:35
[INFO] [stderr]   30:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   31:     0x563ac7dfc11a - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:148:21
[INFO] [stderr]   32:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   33:     0x563ac7dfbfee - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:141:21
[INFO] [stderr]   34:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   35:     0x563ac7dfbfee - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:141:21
[INFO] [stderr]   36:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   37:     0x563ac7dfbfee - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:141:21
[INFO] [stderr]   38:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   39:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   40:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   41:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   42:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   43:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   44:     0x563ac7dfbf69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   45:     0x563ac7dfbe69 - thegrep::nfa::NFA::recur_gen::he7ef057386818a62
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:128:17
[INFO] [stderr]   46:     0x563ac7dfbce7 - thegrep::nfa::NFA::gen::h1446da0d4bfc1c1f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:121:9
[INFO] [stderr]   47:     0x563ac7e09a7b - thegrep::nfa::public_api::crazy_input::h49359c1daf3f0fb2
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:286:35
[INFO] [stderr]   48:     0x563ac7e09437 - thegrep::nfa::public_api::crazy_input::{{closure}}::h357e18e68bfcc9a3
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:280:21
[INFO] [stderr]   49:     0x563ac7e00086 - core::ops::function::FnOnce::call_once::hf25dad20dbd2ca12
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   50:     0x563ac7e47c8f - core::ops::function::FnOnce::call_once::hdf5ca86569853e72
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   51:     0x563ac7e47c8f - test::__rust_begin_short_backtrace::hd4329dc6408133c8
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:621:18
[INFO] [stderr]   52:     0x563ac7e47313 - test::run_test_in_process::{{closure}}::h28125576fa02ab1b
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:644:60
[INFO] [stderr]   53:     0x563ac7e47313 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h263d7f9b738b9dba
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   54:     0x563ac7e47313 - std::panicking::try::do_call::h07c639bca005fe67
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:552:40
[INFO] [stderr]   55:     0x563ac7e47313 - std::panicking::try::h58a07e442d3bdb92
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:516:19
[INFO] [stderr]   56:     0x563ac7e47313 - std::panic::catch_unwind::h755d3ddccf2ee291
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panic.rs:146:14
[INFO] [stderr]   57:     0x563ac7e47313 - test::run_test_in_process::h1afe055b8c5de7fa
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:644:27
[INFO] [stderr]   58:     0x563ac7e47313 - test::run_test::{{closure}}::h3810503c3fff9a00
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:567:43
[INFO] [stderr]   59:     0x563ac7e0ff13 - test::run_test::{{closure}}::he05fab8f6f4e5a70
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/test/src/lib.rs:595:41
[INFO] [stderr]   60:     0x563ac7e0ff13 - std::sys_common::backtrace::__rust_begin_short_backtrace::he823da8fbe6df054
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stderr]   61:     0x563ac7e14a7f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4ec5c7fc245f87d0
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/thread/mod.rs:528:17
[INFO] [stderr]   62:     0x563ac7e14a7f - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc69a28560447662e
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   63:     0x563ac7e14a7f - std::panicking::try::do_call::hf528d3cff240a786
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:552:40
[INFO] [stderr]   64:     0x563ac7e14a7f - std::panicking::try::hb11bf079f9b1f405
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panicking.rs:516:19
[INFO] [stderr]   65:     0x563ac7e14a7f - std::panic::catch_unwind::hcee8d50a8dc1d323
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/panic.rs:146:14
[INFO] [stderr]   66:     0x563ac7e14a7f - std::thread::Builder::spawn_unchecked_::{{closure}}::hb48d60f284150728
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/thread/mod.rs:527:30
[INFO] [stderr]   67:     0x563ac7e14a7f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h04ac49919f9d987a
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   68:     0x563ac7ea5a45 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h19b9e642d37e7272
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2020:9
[INFO] [stderr]   69:     0x563ac7ea5a45 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h97265befc434d3ae
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/alloc/src/boxed.rs:2020:9
[INFO] [stderr]   70:     0x563ac7ea5a45 - std::sys::pal::unix::thread::Thread::new::thread_start::h420dad5cf01a9f35
[INFO] [stderr]                                at /rustc/9b00956e56009bab2aa15d7bff10916599e3d6d6/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stderr]   71:     0x7f0760e2bac3 - <unknown>
[INFO] [stderr]   72:     0x7f0760ebca04 - __clone
[INFO] [stderr]   73:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--bin thegrep`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/thegrep-fe197a1b8abcb9cd` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "2c3cc93ebd6a4e498bd29ba4c3959bd13fcdfbc9b383ed7f52b7fb3054963f6a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c3cc93ebd6a4e498bd29ba4c3959bd13fcdfbc9b383ed7f52b7fb3054963f6a", kill_on_drop: false }`
[INFO] [stdout] 2c3cc93ebd6a4e498bd29ba4c3959bd13fcdfbc9b383ed7f52b7fb3054963f6a
[INFO] testing danevora/thegrep against beta-2024-05-11 for beta-1.79-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthegrep" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/danevora/thegrep on toolchain beta-2024-05-11
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/danevora/thegrep
[INFO] finished tweaking git repo https://github.com/danevora/thegrep
[INFO] tweaked toml for git repo https://github.com/danevora/thegrep written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/danevora/thegrep already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-05-11" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bcd465807ccaa88d9a412bd877c3cda29bd67b4100315d0d29a2882c62f5d90f
[INFO] running `Command { std: "docker" "start" "-a" "bcd465807ccaa88d9a412bd877c3cda29bd67b4100315d0d29a2882c62f5d90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bcd465807ccaa88d9a412bd877c3cda29bd67b4100315d0d29a2882c62f5d90f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcd465807ccaa88d9a412bd877c3cda29bd67b4100315d0d29a2882c62f5d90f", kill_on_drop: false }`
[INFO] [stdout] bcd465807ccaa88d9a412bd877c3cda29bd67b4100315d0d29a2882c62f5d90f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 186452255b6b31b4279c75b1030b30a2c2017f785a1e5cb1a4d8d022e3ca7873
[INFO] running `Command { std: "docker" "start" "-a" "186452255b6b31b4279c75b1030b30a2c2017f785a1e5cb1a4d8d022e3ca7873", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.49
[INFO] [stderr]    Compiling proc-macro2 v0.4.27
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling unicode-segmentation v1.2.1
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling textwrap v0.10.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_isaac v0.1.1
[INFO] [stderr]    Compiling rand_xorshift v0.1.1
[INFO] [stderr]    Compiling rand_jitter v0.1.3
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling clap v2.32.0
[INFO] [stderr]    Compiling quote v0.6.11
[INFO] [stderr]    Compiling syn v0.15.27
[INFO] [stderr]    Compiling structopt-derive v0.2.14
[INFO] [stderr]    Compiling structopt v0.2.14
[INFO] [stderr]    Compiling thegrep v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.41s
[INFO] running `Command { std: "docker" "inspect" "186452255b6b31b4279c75b1030b30a2c2017f785a1e5cb1a4d8d022e3ca7873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "186452255b6b31b4279c75b1030b30a2c2017f785a1e5cb1a4d8d022e3ca7873", kill_on_drop: false }`
[INFO] [stdout] 186452255b6b31b4279c75b1030b30a2c2017f785a1e5cb1a4d8d022e3ca7873
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2ce7cc48c0ac23267f019ae365e091536c894315dd3ad31ca769b70625e4e07
[INFO] running `Command { std: "docker" "start" "-a" "b2ce7cc48c0ac23267f019ae365e091536c894315dd3ad31ca769b70625e4e07", kill_on_drop: false }`
[INFO] [stderr]    Compiling thegrep v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "b2ce7cc48c0ac23267f019ae365e091536c894315dd3ad31ca769b70625e4e07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2ce7cc48c0ac23267f019ae365e091536c894315dd3ad31ca769b70625e4e07", kill_on_drop: false }`
[INFO] [stdout] b2ce7cc48c0ac23267f019ae365e091536c894315dd3ad31ca769b70625e4e07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-05-11" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c7b4478a1fc452151356d5e234a535fd04784a687b81896a564f366d584ba71
[INFO] running `Command { std: "docker" "start" "-a" "2c7b4478a1fc452151356d5e234a535fd04784a687b81896a564f366d584ba71", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/thegrep-7729145cb964e240)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test nfa::add_tests::alt_add ... ok
[INFO] [stdout] test nfa::add_tests::clo_add ... ok
[INFO] [stdout] test nfa::add_tests::crazy_add ... ok
[INFO] [stdout] test nfa::add_tests::plus_add ... ok
[INFO] [stdout] test nfa::add_tests::simple_add ... ok
[INFO] [stdout] test nfa::public_api::catenation ... ok
[INFO] [stdout] test nfa::public_api::input_with_any ... ok
[INFO] [stdout] test nfa::public_api::alt_gen ... ok
[INFO] [stdout] test nfa::public_api::more_closure ... ok
[INFO] [stdout] test nfa::public_api::multiple_alts ... ok
[INFO] [stdout] test nfa::public_api::one_or_more ... ok
[INFO] [stdout] test nfa::public_api::clo_gen ... ok
[INFO] [stdout] test nfa::public_api::simple_closure ... ok
[INFO] [stdout] test nfa::public_api::alt_with_cat ... ok
[INFO] [stdout] test nfa::public_api::cat_gen ... ok
[INFO] [stdout] test parser::public_api::atom ... ok
[INFO] [stdout] test nfa::public_api::plus_gen ... ok
[INFO] [stdout] test nfa::public_api::simple ... ok
[INFO] [stdout] test nfa::public_api::simple_alternation ... ok
[INFO] [stdout] test parser::public_api::clo ... ok
[INFO] [stdout] test parser::public_api::parse_atoms ... ok
[INFO] [stdout] test parser::public_api::parse_cat ... ok
[INFO] [stdout] test parser::public_api::parse_reg_expr ... ok
[INFO] [stdout] test parser::public_api::reg_expr ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_anychar ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_kleene ... ok
[INFO] [stderr] thread 'nfa::public_api::crazy_input' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:186:26:
[INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x7f6e7273f54c
[INFO] [stderr] stack backtrace:
[INFO] [stdout] test parser::public_api::cat ... ok
[INFO] [stdout] test parser::public_api::parse_clo ... ok
[INFO] [stdout] test parser::public_api::parse_one_or_more ... ok
[INFO] [stdout] test tokenizer::helper_method::lex_char ... ok
[INFO] [stderr]    0:     0x55d67da44c45 - std::backtrace_rs::backtrace::libunwind::trace::h83c0eb53992f6f11
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stderr]    1:     0x55d67da44c45 - std::backtrace_rs::backtrace::trace_unsynchronized::hd28c2b35fda3e21e
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x55d67da44c45 - std::sys_common::backtrace::_print_fmt::hf2041091d6875033
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stderr]    3:     0x55d67da44c45 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h071af91c4208ccf0
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stderr]    4:     0x55d67da6b5ab - core::fmt::rt::Argument::fmt::hbbac3246d92cc2c5
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/fmt/rt.rs:165:63
[INFO] [stderr]    5:     0x55d67da6b5ab - core::fmt::write::hfbbdbbaa8a5636f0
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/fmt/mod.rs:1157:21
[INFO] [stderr]    6:     0x55d67da4259f - std::io::Write::write_fmt::h4ed2a84aeff13252
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/io/mod.rs:1832:15
[INFO] [stderr]    7:     0x55d67da44a1e - std::sys_common::backtrace::_print::h6e9434dab4d40a6f
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stderr]    8:     0x55d67da44a1e - std::sys_common::backtrace::print::h05c5bdf93ac2b0b3
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stderr]    9:     0x55d67da46399 - std::panicking::default_hook::{{closure}}::h14d287fc1f176f42
[INFO] [stderr]   10:     0x55d67da460dd - std::panicking::default_hook::hb73c741e3f264f50
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:298:9
[INFO] [stderr]   11:     0x55d67d9eb5da - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7799be82a9c3f0ff
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   12:     0x55d67d9eb5da - test::test_main::{{closure}}::hf38649883f87b5dd
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/test/src/lib.rs:137:21
[INFO] [stderr]   13:     0x55d67da46966 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h68f37c64f31b57a5
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/alloc/src/boxed.rs:2036:9
[INFO] [stderr]   14:     0x55d67da46966 - std::panicking::rust_panic_with_hook::h78c61ae4c0782913
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:799:13
[INFO] [stderr]   15:     0x55d67da46714 - std::panicking::begin_panic_handler::{{closure}}::hdf87efe7d42fce36
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:664:13
[INFO] [stderr]   16:     0x55d67da45109 - std::sys_common::backtrace::__rust_end_short_backtrace::h7fe6043c6a62259c
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stderr]   17:     0x55d67da46447 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:652:5
[INFO] [stderr]   18:     0x55d67d9a08c0 - core::panicking::panic_nounwind_fmt::runtime::hd2be8bf8529ed9b9
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/panicking.rs:110:18
[INFO] [stderr]   19:     0x55d67d9a08c0 - core::panicking::panic_nounwind_fmt::h61fd51140b89da81
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/panicking.rs:120:5
[INFO] [stderr]   20:     0x55d67d9a0af3 - core::panicking::panic_misaligned_pointer_dereference::h52d71404a98bb4a5
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/panicking.rs:288:5
[INFO] [stderr]   21:     0x55d67d9ac994 - <rand_core::block::BlockRng<R> as rand_core::RngCore>::next_u64::{{closure}}::h31050ff99f4c0bd2
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:186:26
[INFO] [stderr]   22:     0x55d67d9abddd - <rand_core::block::BlockRng<R> as rand_core::RngCore>::next_u64::hf0be20d0e4e3a4b4
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand_core-0.4.0/src/block.rs:200:13
[INFO] [stderr]   23:     0x55d67d9abddd - <rand::rngs::adapter::reseeding::ReseedingRng<R,Rsdr> as rand_core::RngCore>::next_u64::h3b8c7cf0d9e54f99
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/rngs/adapter/reseeding.rs:125:9
[INFO] [stderr]   24:     0x55d67d9abddd - <rand::rngs::thread::ThreadRng as rand_core::RngCore>::next_u64::h0c727c27bd37ca95
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/rngs/thread.rs:113:18
[INFO] [stderr]   25:     0x55d67d9abddd - rand::distributions::integer::<impl rand::distributions::Distribution<u64> for rand::distributions::Standard>::sample::h4ef9ca3b8620b25e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/distributions/integer.rs:44:9
[INFO] [stderr]   26:     0x55d67d9abe22 - rand::Rng::gen::h376e27e0db03becc
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/lib.rs:215:9
[INFO] [stderr]   27:     0x55d67d9abab4 - rand::distributions::float::<impl rand::distributions::Distribution<f64> for rand::distributions::Standard>::sample::h17fbc01a6bc75a56
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/distributions/float.rs:111:35
[INFO] [stderr]   28:     0x55d67d9abe42 - rand::Rng::gen::h567db3b9b9db9049
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rand-0.6.5/src/lib.rs:215:9
[INFO] [stderr]   29:     0x55d67d9a30d7 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:145:35
[INFO] [stderr]   30:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   31:     0x55d67d9a306c - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:141:21
[INFO] [stderr]   32:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   33:     0x55d67d9a306c - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:141:21
[INFO] [stderr]   34:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   35:     0x55d67d9a306c - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:141:21
[INFO] [stderr]   36:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   37:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   38:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   39:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   40:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   41:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   42:     0x55d67d9a2fe9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:134:21
[INFO] [stderr]   43:     0x55d67d9a2ee9 - thegrep::nfa::NFA::recur_gen::hb36727d2de854e46
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:128:17
[INFO] [stderr]   44:     0x55d67d9a2d67 - thegrep::nfa::NFA::gen::h747667ecf0aee45e
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:121:9
[INFO] [stderr]   45:     0x55d67d9a7ff5 - thegrep::nfa::public_api::crazy_input::h6f490dc045fcc344
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:286:35
[INFO] [stderr]   46:     0x55d67d9a79a7 - thegrep::nfa::public_api::crazy_input::{{closure}}::h5a8eb6110386faf7
[INFO] [stderr]                                at /opt/rustwide/workdir/src/nfa.rs:280:21
[INFO] [stderr]   47:     0x55d67d9aa656 - core::ops::function::FnOnce::call_once::h38e9b3b419e5f2aa
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   48:     0x55d67d9effbb - core::ops::function::FnOnce::call_once::h6ec52d6b022b4e5b
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   49:     0x55d67d9effbb - test::__rust_begin_short_backtrace::h4d1f9ff636f075f9
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/test/src/lib.rs:623:18
[INFO] [stderr]   50:     0x55d67d9ef6c1 - test::run_test_in_process::{{closure}}::hc0eeb44d9f6007c3
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/test/src/lib.rs:646:60
[INFO] [stderr]   51:     0x55d67d9ef6c1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf4955ac6df3c98c0
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   52:     0x55d67d9ef6c1 - std::panicking::try::do_call::hcf3def274d8af1ee
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:559:40
[INFO] [stderr]   53:     0x55d67d9ef6c1 - std::panicking::try::hf68eeb1aba32d66b
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:523:19
[INFO] [stderr]   54:     0x55d67d9ef6c1 - std::panic::catch_unwind::h0355367cffff134b
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panic.rs:149:14
[INFO] [stderr]   55:     0x55d67d9ef6c1 - test::run_test_in_process::he2226fbeed017911
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/test/src/lib.rs:646:27
[INFO] [stderr]   56:     0x55d67d9ef6c1 - test::run_test::{{closure}}::h30881d8b3580c264
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/test/src/lib.rs:569:43
[INFO] [stderr]   57:     0x55d67d9b8144 - test::run_test::{{closure}}::h33b24baf807b3f84
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/test/src/lib.rs:597:41
[INFO] [stderr]   58:     0x55d67d9b8144 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6eaa239433478a43
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stderr]   59:     0x55d67d9bcbb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::heeba43c14886c12e
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/thread/mod.rs:542:17
[INFO] [stderr]   60:     0x55d67d9bcbb2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfbea5b7848355a67
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stderr]   61:     0x55d67d9bcbb2 - std::panicking::try::do_call::hf7114dcde9c5ac64
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:559:40
[INFO] [stderr]   62:     0x55d67d9bcbb2 - std::panicking::try::hebedc8f1a8b7f047
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panicking.rs:523:19
[INFO] [stderr]   63:     0x55d67d9bcbb2 - std::panic::catch_unwind::h5be41294775813eb
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/panic.rs:149:14
[INFO] [stderr]   64:     0x55d67d9bcbb2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hacc0cdaf6d214520
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/thread/mod.rs:541:30
[INFO] [stderr]   65:     0x55d67d9bcbb2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb6705d9a54ddcceb
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/core/src/ops/function.rs:250:5
[INFO] [stderr]   66:     0x55d67da4ac4b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2c411cd68361b013
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/alloc/src/boxed.rs:2022:9
[INFO] [stderr]   67:     0x55d67da4ac4b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h139d8161222f5c3a
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/alloc/src/boxed.rs:2022:9
[INFO] [stderr]   68:     0x55d67da4ac4b - std::sys::pal::unix::thread::Thread::new::thread_start::h14ec8ded327b57eb
[INFO] [stderr]                                at /rustc/a26981974230110fa8fb15e1cf04d05b9a2103f9/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stderr]   69:     0x7f6e72bddac3 - <unknown>
[INFO] [stderr]   70:     0x7f6e72c6ea04 - __clone
[INFO] [stderr]   71:                0x0 - <unknown>
[INFO] [stderr] thread caused non-unwinding panic. aborting.
[INFO] [stderr] error: test failed, to rerun pass `--bin thegrep`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/thegrep-7729145cb964e240` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "2c7b4478a1fc452151356d5e234a535fd04784a687b81896a564f366d584ba71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c7b4478a1fc452151356d5e234a535fd04784a687b81896a564f366d584ba71", kill_on_drop: false }`
[INFO] [stdout] 2c7b4478a1fc452151356d5e234a535fd04784a687b81896a564f366d584ba71
