[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 try#7af779037716ae4125ceabb429791b4cf5dd0a43 for pr-136932 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdanevora%2Fthegrep" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/danevora/thegrep on toolchain 7af779037716ae4125ceabb429791b4cf5dd0a43 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "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-5-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" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ee7d763e66a9c10219e0d0a36e25d67e9fd5191e4f2e4ea0f7fee73e6b9f74d0 [INFO] running `Command { std: "docker" "start" "-a" "ee7d763e66a9c10219e0d0a36e25d67e9fd5191e4f2e4ea0f7fee73e6b9f74d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee7d763e66a9c10219e0d0a36e25d67e9fd5191e4f2e4ea0f7fee73e6b9f74d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee7d763e66a9c10219e0d0a36e25d67e9fd5191e4f2e4ea0f7fee73e6b9f74d0", kill_on_drop: false }` [INFO] [stdout] ee7d763e66a9c10219e0d0a36e25d67e9fd5191e4f2e4ea0f7fee73e6b9f74d0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 96aa3fb92680716110b1683790fdd98ba1bef5ddf0fb1c84632bd82501d689c2 [INFO] running `Command { std: "docker" "start" "-a" "96aa3fb92680716110b1683790fdd98ba1bef5ddf0fb1c84632bd82501d689c2", 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-width v0.1.5 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling strsim v0.7.0 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling textwrap v0.10.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.3 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [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 quote v0.6.11 [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 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] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/tokenizer.rs:23:37 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'str> Tokenizer<'str> { [INFO] [stdout] | ---- lifetime `'str` declared here [INFO] [stdout] 23 | pub fn new(input: &'str str) -> Tokenizer { [INFO] [stdout] | ^^^^^^^^^ this elided lifetime gets resolved as `'str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.74s [INFO] running `Command { std: "docker" "inspect" "96aa3fb92680716110b1683790fdd98ba1bef5ddf0fb1c84632bd82501d689c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96aa3fb92680716110b1683790fdd98ba1bef5ddf0fb1c84632bd82501d689c2", kill_on_drop: false }` [INFO] [stdout] 96aa3fb92680716110b1683790fdd98ba1bef5ddf0fb1c84632bd82501d689c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c8e6634350db2bc9f91ad05c792f7591ba78a81ff347d32007021dd813ace0ca [INFO] running `Command { std: "docker" "start" "-a" "c8e6634350db2bc9f91ad05c792f7591ba78a81ff347d32007021dd813ace0ca", kill_on_drop: false }` [INFO] [stderr] Compiling thegrep v1.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: elided lifetime has a name [INFO] [stdout] --> src/tokenizer.rs:23:37 [INFO] [stdout] | [INFO] [stdout] 22 | impl<'str> Tokenizer<'str> { [INFO] [stdout] | ---- lifetime `'str` declared here [INFO] [stdout] 23 | pub fn new(input: &'str str) -> Tokenizer { [INFO] [stdout] | ^^^^^^^^^ this elided lifetime gets resolved as `'str` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.83s [INFO] running `Command { std: "docker" "inspect" "c8e6634350db2bc9f91ad05c792f7591ba78a81ff347d32007021dd813ace0ca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c8e6634350db2bc9f91ad05c792f7591ba78a81ff347d32007021dd813ace0ca", kill_on_drop: false }` [INFO] [stdout] c8e6634350db2bc9f91ad05c792f7591ba78a81ff347d32007021dd813ace0ca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+7af779037716ae4125ceabb429791b4cf5dd0a43" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9ef8323d7450255e3dcd2bd8b2665894b6a0d7d63392ea60e4ee15489bec0e47 [INFO] running `Command { std: "docker" "start" "-a" "9ef8323d7450255e3dcd2bd8b2665894b6a0d7d63392ea60e4ee15489bec0e47", kill_on_drop: false }` [INFO] [stderr] warning: elided lifetime has a name [INFO] [stderr] --> src/tokenizer.rs:23:37 [INFO] [stderr] | [INFO] [stderr] 22 | impl<'str> Tokenizer<'str> { [INFO] [stderr] | ---- lifetime `'str` declared here [INFO] [stderr] 23 | pub fn new(input: &'str str) -> Tokenizer { [INFO] [stderr] | ^^^^^^^^^ this elided lifetime gets resolved as `'str` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(elided_named_lifetimes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `thegrep` (bin "thegrep" test) generated 1 warning [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/thegrep-342d3293cf187c17) [INFO] [stdout] [INFO] [stdout] running 42 tests [INFO] [stderr] [INFO] [stderr] thread 'nfa::public_api::crazy_input' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.0/src/block.rs:186:26: [INFO] [stderr] misaligned pointer dereference: address must be a multiple of 0x8 but is 0x7b42f79ff574 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x5e17173643af - std::backtrace_rs::backtrace::libunwind::trace::h273cca4b4ff52a75 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stderr] 1: 0x5e17173643af - std::backtrace_rs::backtrace::trace_unsynchronized::h0dcaf4eaddc63f4d [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x5e17173643af - std::sys::backtrace::_print_fmt::h99227612ab693c91 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:66:9 [INFO] [stderr] 3: 0x5e17173643af - ::fmt::hd0fb9a24f673249b [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:39:26 [INFO] [stderr] 4: 0x5e171738bc03 - core::fmt::rt::Argument::fmt::h3790bd73ff49839a [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/rt.rs:184:76 [INFO] [stderr] 5: 0x5e171738bc03 - core::fmt::write::hf7b505e27c2f59c0 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/fmt/mod.rs:1449:21 [INFO] [stderr] 6: 0x5e1717360de3 - std::io::Write::write_fmt::h91fb07e7406dd072 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/io/mod.rs:1890:15 [INFO] [stderr] 7: 0x5e1717364202 - std::sys::backtrace::BacktraceLock::print::h5fa244ae2c1a02f2 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:42:9 [INFO] [stderr] 8: 0x5e17173657df - std::panicking::default_hook::{{closure}}::hd977fe155ed94062 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:298:22 [INFO] [stderr] 9: 0x5e171736564a - std::panicking::default_hook::hf1aee4d1a1a53629 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:325:9 [INFO] [stderr] 10: 0x5e1717308c75 - as core::ops::function::Fn>::call::h863d5366fd8956b9 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2030:9 [INFO] [stderr] 11: 0x5e1717308c75 - test::test_main::{{closure}}::h069467131d9eccce [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:135:21 [INFO] [stderr] 12: 0x5e17173662d3 - as core::ops::function::Fn>::call::h4d850f4eb7d2da54 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2030:9 [INFO] [stderr] 13: 0x5e17173662d3 - std::panicking::rust_panic_with_hook::h8442779a6bb2c045 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:839:13 [INFO] [stderr] 14: 0x5e1717365f8a - std::panicking::begin_panic_handler::{{closure}}::h5fc7eacd91180541 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:704:13 [INFO] [stderr] 15: 0x5e17173648c9 - std::sys::backtrace::__rust_end_short_backtrace::h83d61fb88e4c1551 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:168:18 [INFO] [stderr] 16: 0x5e1717365c1d - rust_begin_unwind [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:695:5 [INFO] [stderr] 17: 0x5e171738a60d - core::panicking::panic_nounwind_fmt::runtime::h07db6ef22dffcd6e [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panicking.rs:117:22 [INFO] [stderr] 18: 0x5e171738a60d - core::panicking::panic_nounwind_fmt::hae3e3ed1c4b77091 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/intrinsics/mod.rs:3886:9 [INFO] [stderr] 19: 0x5e171738a7f9 - core::panicking::panic_misaligned_pointer_dereference::h96fcf0688738114a [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panicking.rs:286:5 [INFO] [stderr] 20: 0x5e17172c2518 - as rand_core::RngCore>::next_u64::{{closure}}::hc51ecd528528c1d0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.0/src/block.rs:186:26 [INFO] [stderr] 21: 0x5e17172c1d37 - as rand_core::RngCore>::next_u64::hcdef3250244da299 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.4.0/src/block.rs:200:13 [INFO] [stderr] 22: 0x5e17172c1d37 - as rand_core::RngCore>::next_u64::h8cf1a7355fa70dd9 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.6.5/src/rngs/adapter/reseeding.rs:125:9 [INFO] [stderr] 23: 0x5e17172c1d37 - ::next_u64::hbaeb94e5827d582b [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.6.5/src/rngs/thread.rs:113:18 [INFO] [stderr] 24: 0x5e17172c1d37 - rand::distributions::integer:: for rand::distributions::Standard>::sample::hf96e11b9753bff23 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.6.5/src/distributions/integer.rs:44:9 [INFO] [stderr] 25: 0x5e17172ba5d2 - rand::Rng::gen::hdc9e546eb2ac03c0 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.6.5/src/lib.rs:215:9 [INFO] [stderr] 26: 0x5e17172c1a2b - rand::distributions::float:: for rand::distributions::Standard>::sample::h8c9fdcf6637c1163 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.6.5/src/distributions/float.rs:111:35 [INFO] [stderr] 27: 0x5e17172ba5b2 - rand::Rng::gen::h723c886255aed3a4 [INFO] [stderr] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand-0.6.5/src/lib.rs:215:9 [INFO] [stderr] 28: 0x5e17172bc35b - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:145:35 [INFO] [stderr] 29: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 30: 0x5e17172bc2f0 - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:141:21 [INFO] [stderr] 31: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 32: 0x5e17172bc2f0 - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:141:21 [INFO] [stderr] 33: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 34: 0x5e17172bc2f0 - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:141:21 [INFO] [stderr] 35: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 36: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 37: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 38: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 39: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 40: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 41: 0x5e17172bc26d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:134:21 [INFO] [stderr] 42: 0x5e17172bc16d - thegrep::nfa::NFA::recur_gen::h366f7e0cabdf69ad [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:128:17 [INFO] [stderr] 43: 0x5e17172bbfd7 - thegrep::nfa::NFA::gen::h7497062387957e50 [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:121:9 [INFO] [stderr] 44: 0x5e17172c8f46 - thegrep::nfa::public_api::crazy_input::he4193ed91c90e5ca [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:286:35 [INFO] [stderr] 45: 0x5e17172c8957 - thegrep::nfa::public_api::crazy_input::{{closure}}::hd60f8dc1e02f3f24 [INFO] [stderr] at /opt/rustwide/workdir/src/nfa.rs:280:21 [INFO] [stderr] 46: 0x5e17172c0786 - core::ops::function::FnOnce::call_once::h7525c7934630401d [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 47: 0x5e171730e48b - core::ops::function::FnOnce::call_once::h4f53344eaef367a7 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 48: 0x5e171730e48b - test::__rust_begin_short_backtrace::hd74e5b45349ae0eb [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:637:18 [INFO] [stderr] 49: 0x5e171730d2e8 - test::run_test_in_process::{{closure}}::h464496cd0c1c7008 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:660:60 [INFO] [stderr] 50: 0x5e171730d2e8 - as core::ops::function::FnOnce<()>>::call_once::h783dbf339886dbb5 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 51: 0x5e171730d2e8 - std::panicking::try::do_call::h939d38eaf9984278 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stderr] 52: 0x5e171730d2e8 - std::panicking::try::h7462749e6e425b58 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stderr] 53: 0x5e171730d2e8 - std::panic::catch_unwind::hd7e0994ef35a8a51 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stderr] 54: 0x5e171730d2e8 - test::run_test_in_process::hf0a6730e4eaf615d [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:660:27 [INFO] [stderr] 55: 0x5e171730d2e8 - test::run_test::{{closure}}::h6563d57083dce3d5 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:581:43 [INFO] [stderr] 56: 0x5e17172d0265 - test::run_test::{{closure}}::hd77e8481970892f0 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/test/src/lib.rs:611:41 [INFO] [stderr] 57: 0x5e17172d0265 - std::sys::backtrace::__rust_begin_short_backtrace::h3affc308abe149f2 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/backtrace.rs:152:18 [INFO] [stderr] 58: 0x5e17172d3c0a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h0bcb7f1fc989ad90 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/thread/mod.rs:559:17 [INFO] [stderr] 59: 0x5e17172d3c0a - as core::ops::function::FnOnce<()>>::call_once::h7f1d3c81251e8f39 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stderr] 60: 0x5e17172d3c0a - std::panicking::try::do_call::ha04f8c9df155cd96 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:587:40 [INFO] [stderr] 61: 0x5e17172d3c0a - std::panicking::try::hbac6309ffcaaa153 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panicking.rs:550:19 [INFO] [stderr] 62: 0x5e17172d3c0a - std::panic::catch_unwind::h05df0eec2faa6d0d [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/panic.rs:358:14 [INFO] [stderr] 63: 0x5e17172d3c0a - std::thread::Builder::spawn_unchecked_::{{closure}}::h0931fb094701c63d [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/thread/mod.rs:557:30 [INFO] [stderr] 64: 0x5e17172d3c0a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h58033be664b55387 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/core/src/ops/function.rs:250:5 [INFO] [stderr] 65: 0x5e171736a0fb - as core::ops::function::FnOnce>::call_once::hc2b66a72ea953e16 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2016:9 [INFO] [stderr] 66: 0x5e171736a0fb - as core::ops::function::FnOnce>::call_once::h64ac890f18adb1a4 [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/alloc/src/boxed.rs:2016:9 [INFO] [stderr] 67: 0x5e171736a0fb - std::sys::pal::unix::thread::Thread::new::thread_start::h8744afc3d48ab12e [INFO] [stderr] at /rustc/7af779037716ae4125ceabb429791b4cf5dd0a43/library/std/src/sys/pal/unix/thread.rs:106:17 [INFO] [stderr] 68: 0x7b42fe730ac3 - [INFO] [stderr] 69: 0x7b42fe7c1a04 - clone [INFO] [stderr] 70: 0x0 - [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-342d3293cf187c17` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "9ef8323d7450255e3dcd2bd8b2665894b6a0d7d63392ea60e4ee15489bec0e47", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ef8323d7450255e3dcd2bd8b2665894b6a0d7d63392ea60e4ee15489bec0e47", kill_on_drop: false }` [INFO] [stdout] 9ef8323d7450255e3dcd2bd8b2665894b6a0d7d63392ea60e4ee15489bec0e47