[INFO] cloning repository https://github.com/ethanboxx/noughts-and-crosses [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ethanboxx/noughts-and-crosses" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanboxx%2Fnoughts-and-crosses", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanboxx%2Fnoughts-and-crosses'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0e5890697075816b19c444466c335fcf1cc46a27 [INFO] checking ethanboxx/noughts-and-crosses against try#5f19a76e461cf77b2134117fdb950227589d6a08 for pr-116935 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fethanboxx%2Fnoughts-and-crosses" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ethanboxx/noughts-and-crosses on toolchain 5f19a76e461cf77b2134117fdb950227589d6a08 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f19a76e461cf77b2134117fdb950227589d6a08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ethanboxx/noughts-and-crosses [INFO] finished tweaking git repo https://github.com/ethanboxx/noughts-and-crosses [INFO] tweaked toml for git repo https://github.com/ethanboxx/noughts-and-crosses written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/ethanboxx/noughts-and-crosses 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" "+5f19a76e461cf77b2134117fdb950227589d6a08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+5f19a76e461cf77b2134117fdb950227589d6a08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9f2607e2126ccb129397ce4bbf84d95b0138b7a2c6c9c81e5c45ab75da4472e8 [INFO] running `Command { std: "docker" "start" "-a" "9f2607e2126ccb129397ce4bbf84d95b0138b7a2c6c9c81e5c45ab75da4472e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9f2607e2126ccb129397ce4bbf84d95b0138b7a2c6c9c81e5c45ab75da4472e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f2607e2126ccb129397ce4bbf84d95b0138b7a2c6c9c81e5c45ab75da4472e8", kill_on_drop: false }` [INFO] [stdout] 9f2607e2126ccb129397ce4bbf84d95b0138b7a2c6c9c81e5c45ab75da4472e8 [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@sha256:023092b8bfa974c7f3e45c5ce651cc8dd3afd5e76915d5995b8dacd3032bf956" "/opt/rustwide/cargo-home/bin/cargo" "+5f19a76e461cf77b2134117fdb950227589d6a08" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71a6ad9025908b1e465be33223bbc8e8ca5e205897330ee754e170853e3c67bc [INFO] running `Command { std: "docker" "start" "-a" "71a6ad9025908b1e465be33223bbc8e8ca5e205897330ee754e170853e3c67bc", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling gio v0.6.0 [INFO] [stderr] Compiling pango v0.6.0 [INFO] [stderr] Checking fragile v0.3.0 [INFO] [stderr] Compiling cairo-rs v0.6.0 [INFO] [stderr] Compiling gdk-pixbuf v0.6.0 [INFO] [stderr] Compiling atk v0.6.0 [INFO] [stderr] Compiling gdk v0.10.0 [INFO] [stderr] Compiling gtk v0.6.0 [INFO] [stderr] Checking shadow-clone v1.2.1 [INFO] [stderr] Compiling glib-sys v0.8.0 [INFO] [stderr] Compiling gobject-sys v0.8.0 [INFO] [stderr] Compiling gio-sys v0.8.0 [INFO] [stderr] Compiling pango-sys v0.8.0 [INFO] [stderr] Compiling cairo-sys-rs v0.8.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.8.0 [INFO] [stderr] Compiling atk-sys v0.8.0 [INFO] [stderr] Compiling gdk-sys v0.8.0 [INFO] [stderr] Compiling gtk-sys v0.8.0 [INFO] [stderr] Checking glib v0.7.1 [INFO] [stderr] Checking noughts-and-crosses v0.0.9 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/compiler/rustc_serialize/src/opaque.rs:233:42: [INFO] [stderr] thread 'rustc' panicked at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/compiler/rustc_serialize/src/opaque.rs:233:42: [INFO] [stderr] range start index 18790796 out of range for slice of length 10194944 [INFO] [stderr] stack backtrace: [INFO] [stderr] range start index 18790796 out of range for slice of length 10194944 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f54419f117c - std::backtrace_rs::backtrace::libunwind::trace::h1f94320f2e6a67ac [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f54419f117c - std::backtrace_rs::backtrace::trace_unsynchronized::h20b345c7dcabad28 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f54419f117c - std::sys_common::backtrace::_print_fmt::h1c6b579a86ac571e [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 0: 0x7f50b556917c - std::backtrace_rs::backtrace::libunwind::trace::h1f94320f2e6a67ac [INFO] [stderr] 3: 0x7f54419f117c - ::fmt::h0676035e212b50ec [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f50b556917c - std::backtrace_rs::backtrace::trace_unsynchronized::h20b345c7dcabad28 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f50b556917c - std::sys_common::backtrace::_print_fmt::h1c6b579a86ac571e [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f50b556917c - ::fmt::h0676035e212b50ec [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x7f5441a53400 - core::fmt::rt::Argument::fmt::ha6041a4893633223 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x7f5441a53400 - core::fmt::write::h11d7df817e44fac2 [INFO] [stderr] 4: 0x7f50b55cb400 - core::fmt::rt::Argument::fmt::ha6041a4893633223 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/fmt/rt.rs:142:9 [INFO] [stderr] 5: 0x7f50b55cb400 - core::fmt::write::h11d7df817e44fac2 [INFO] [stderr] 6: 0x7f54419e500f - std::io::Write::write_fmt::h27916ce7b82ceedf [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/io/mod.rs:1762:15 [INFO] [stderr] 7: 0x7f54419f0f64 - std::sys_common::backtrace::_print::h5c780b472386b0af [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/fmt/mod.rs:1117:17 [INFO] [stderr] 8: 0x7f54419f0f64 - std::sys_common::backtrace::print::h11bae2f1a0ab82fc [INFO] [stderr] 6: 0x7f50b555d00f - std::io::Write::write_fmt::h27916ce7b82ceedf [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/io/mod.rs:1762:15 [INFO] [stderr] 7: 0x7f50b5568f64 - std::sys_common::backtrace::_print::h5c780b472386b0af [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x7f50b5568f64 - std::sys_common::backtrace::print::h11bae2f1a0ab82fc [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x7f54419f3bf7 - std::panicking::default_hook::{{closure}}::h8296a8c48c99a0fb [INFO] [stderr] 9: 0x7f50b556bbf7 - std::panicking::default_hook::{{closure}}::h8296a8c48c99a0fb [INFO] [stderr] 10: 0x7f54419f395f - std::panicking::default_hook::h99bc273f02cfb87d [INFO] [stderr] 10: 0x7f50b556b95f - std::panicking::default_hook::h99bc273f02cfb87d [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:292:9 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:292:9 [INFO] [stderr] 11: 0x7f543eaa1590 - std[fafc877e3f4be7b4]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 11: 0x7f50b80a1590 - std[fafc877e3f4be7b4]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 12: 0x7f54419f4338 - as core::ops::function::Fn>::call::h17f17d8ab4e43e66 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/alloc/src/boxed.rs:2021:9 [INFO] [stderr] 13: 0x7f54419f4338 - std::panicking::rust_panic_with_hook::h48200e0ad4451fc0 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:735:13 [INFO] [stderr] 14: 0x7f54419f408e - std::panicking::begin_panic_handler::{{closure}}::ha531ed5b4fb897c6 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:609:13 [INFO] [stderr] 12: 0x7f50b556c338 - as core::ops::function::Fn>::call::h17f17d8ab4e43e66 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/alloc/src/boxed.rs:2021:9 [INFO] [stderr] 13: 0x7f50b556c338 - std::panicking::rust_panic_with_hook::h48200e0ad4451fc0 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:735:13 [INFO] [stderr] 14: 0x7f50b556c08e - std::panicking::begin_panic_handler::{{closure}}::ha531ed5b4fb897c6 [INFO] [stderr] 15: 0x7f54419f1646 - std::sys_common::backtrace::__rust_end_short_backtrace::h934ae3f8127b5c1c [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:609:13 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stderr] 15: 0x7f50b5569646 - std::sys_common::backtrace::__rust_end_short_backtrace::h934ae3f8127b5c1c [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys_common/backtrace.rs:170:18 [INFO] [stderr] 16: 0x7f54419f3df2 - rust_begin_unwind [INFO] [stderr] 16: 0x7f50b556bdf2 - rust_begin_unwind [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:597:5 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/panicking.rs:597:5 [INFO] [stderr] 17: 0x7f50b55c7b25 - core::panicking::panic_fmt::hd0329d80ff1c2596 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/panicking.rs:72:14 [INFO] [stderr] 18: 0x7f50b55cdd72 - core::slice::index::slice_start_index_len_fail_rt::h9029932fc1a5fcc5 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/slice/index.rs:52:5 [INFO] [stderr] 17: 0x7f5441a4fb25 - core::panicking::panic_fmt::hd0329d80ff1c2596 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/panicking.rs:72:14 [INFO] [stderr] 19: 0x7f50b55cdd72 - core::slice::index::slice_start_index_len_fail::h8e29ebc9dc2644ae [INFO] [stderr] 18: 0x7f5441a55d72 - core::slice::index::slice_start_index_len_fail_rt::h9029932fc1a5fcc5 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/slice/index.rs:52:5 [INFO] [stderr] 19: 0x7f5441a55d72 - core::slice::index::slice_start_index_len_fail::h8e29ebc9dc2644ae [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/slice/index.rs:40:9 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/core/src/slice/index.rs:40:9 [INFO] [stderr] 20: 0x7f54408163bb - ::extract_one [INFO] [stderr] 20: 0x7f50b9e163bb - ::extract_one [INFO] [stderr] 21: 0x7f544081505a - ::extract_lib [INFO] [stderr] 21: 0x7f50b9e1505a - ::extract_lib [INFO] [stderr] 22: 0x7f50b9d0c1fa - ::maybe_load_library_crate [INFO] [stderr] 23: 0x7f50b9d0b87e - ::load [INFO] [stderr] 22: 0x7f544070c1fa - ::maybe_load_library_crate [INFO] [stderr] 24: 0x7f50b9e0cf0b - ::maybe_resolve_crate [INFO] [stderr] 23: 0x7f544070b87e - ::load [INFO] [stderr] 24: 0x7f544080cf0b - ::maybe_resolve_crate [INFO] [stderr] 25: 0x7f50b999ccc1 - ::early_resolve_ident_in_lexical_scope [INFO] [stderr] 25: 0x7f544039ccc1 - ::early_resolve_ident_in_lexical_scope [INFO] [stderr] 26: 0x7f50b99d19d2 - ::resolve_path_with_ribs [INFO] [stderr] 26: 0x7f54403d19d2 - ::resolve_path_with_ribs [INFO] [stderr] 27: 0x7f50b99a53a2 - ::resolve_imports [INFO] [stderr] 27: 0x7f54403a53a2 - ::resolve_imports [INFO] [stderr] 28: 0x7f54405c5a1a - ::fully_expand_fragment [INFO] [stderr] 29: 0x7f54405c4738 - ::expand_crate [INFO] [stderr] 28: 0x7f50b9bc5a1a - ::fully_expand_fragment [INFO] [stderr] 29: 0x7f50b9bc4738 - ::expand_crate [INFO] [stderr] 30: 0x7f544091885f - rustc_interface[d6345c2814166138]::passes::resolver_for_lowering [INFO] [stderr] 30: 0x7f50b9f1885f - rustc_interface[d6345c2814166138]::passes::resolver_for_lowering [INFO] [stderr] 31: 0x7f50b9f17d2b - rustc_query_impl[be6bc7142f779313]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 31: 0x7f5440917d2b - rustc_query_impl[be6bc7142f779313]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 32: 0x7f50b9f16db3 - rustc_query_system[162c1fefa01d75b4]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[be6bc7142f779313]::plumbing::QueryCtxt, false> [INFO] [stderr] 32: 0x7f5440916db3 - rustc_query_system[162c1fefa01d75b4]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[be6bc7142f779313]::plumbing::QueryCtxt, false> [INFO] [stderr] 33: 0x7f5440916449 - rustc_query_impl[be6bc7142f779313]::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 34: 0x7f544092f04b - std[fafc877e3f4be7b4]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[ad2e13ae3ebaaf24]::run_compiler::{closure#1}>::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>> [INFO] [stderr] 35: 0x7f544092e533 - <::spawn_unchecked_, rustc_driver_impl[ad2e13ae3ebaaf24]::run_compiler::{closure#1}>::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>>::{closure#1} as core[a27ae4b4bc8367c2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 33: 0x7f50b9f16449 - rustc_query_impl[be6bc7142f779313]::query_impl::resolver_for_lowering::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 36: 0x7f54419ff105 - as core::ops::function::FnOnce>::call_once::h43cc50cdd0629acf [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 37: 0x7f54419ff105 - as core::ops::function::FnOnce>::call_once::h5f04d292d31a8e17 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 38: 0x7f54419ff105 - std::sys::unix::thread::Thread::new::thread_start::h2e74a97d86ab0436 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 34: 0x7f50b9f2f04b - std[fafc877e3f4be7b4]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[ad2e13ae3ebaaf24]::run_compiler::{closure#1}>::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>> [INFO] [stderr] 35: 0x7f50b9f2e533 - <::spawn_unchecked_, rustc_driver_impl[ad2e13ae3ebaaf24]::run_compiler::{closure#1}>::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[a27ae4b4bc8367c2]::result::Result<(), rustc_span[9fa80e483ea6db9a]::ErrorGuaranteed>>::{closure#1} as core[a27ae4b4bc8367c2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 36: 0x7f50b5577105 - as core::ops::function::FnOnce>::call_once::h43cc50cdd0629acf [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 37: 0x7f50b5577105 - as core::ops::function::FnOnce>::call_once::h5f04d292d31a8e17 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/alloc/src/boxed.rs:2007:9 [INFO] [stderr] 38: 0x7f50b5577105 - std::sys::unix::thread::Thread::new::thread_start::h2e74a97d86ab0436 [INFO] [stderr] at /rustc/5f19a76e461cf77b2134117fdb950227589d6a08/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 39: 0x7f543be6cac3 - [INFO] [stderr] 40: 0x7f543befdbf4 - __clone [INFO] [stderr] 41: 0x0 - [INFO] [stderr] 39: 0x7f50b5302ac3 - [INFO] [stderr] 40: 0x7f50b5393bf4 - __clone [INFO] [stderr] 41: 0x0 - [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2023-10-26T03_07_37-376.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.75.0-nightly (5f19a76e4 2023-10-20) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolver_for_lowering] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2023-10-26T03_07_37-377.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.75.0-nightly (5f19a76e4 2023-10-20) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [resolver_for_lowering] getting the resolver for lowering [INFO] [stderr] end of query stack [INFO] [stderr] error: could not compile `noughts-and-crosses` (bin "noughts-and-crosses") [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `noughts-and-crosses` (bin "noughts-and-crosses" test) [INFO] running `Command { std: "docker" "inspect" "71a6ad9025908b1e465be33223bbc8e8ca5e205897330ee754e170853e3c67bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71a6ad9025908b1e465be33223bbc8e8ca5e205897330ee754e170853e3c67bc", kill_on_drop: false }` [INFO] [stdout] 71a6ad9025908b1e465be33223bbc8e8ca5e205897330ee754e170853e3c67bc