[INFO] cloning repository https://github.com/battjt/cb-test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/battjt/cb-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbattjt%2Fcb-test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbattjt%2Fcb-test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b23d7048a84aa9f1e407edb24fddc001794e31d6 [INFO] testing battjt/cb-test against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbattjt%2Fcb-test" "/workspace/builds/worker-12/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/battjt/cb-test on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/battjt/cb-test [INFO] finished tweaking git repo https://github.com/battjt/cb-test [INFO] tweaked toml for git repo https://github.com/battjt/cb-test written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate git repo https://github.com/battjt/cb-test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fltk v1.1.15 [INFO] [stderr] Downloaded fltk-derive v1.1.15 [INFO] [stderr] Downloaded fltk-sys v1.1.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 52692fd88b5e19d2fea3ca067dce5d4b1120bcac9909bde96a569aaa88c0336e [INFO] running `Command { std: "docker" "start" "-a" "52692fd88b5e19d2fea3ca067dce5d4b1120bcac9909bde96a569aaa88c0336e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "52692fd88b5e19d2fea3ca067dce5d4b1120bcac9909bde96a569aaa88c0336e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52692fd88b5e19d2fea3ca067dce5d4b1120bcac9909bde96a569aaa88c0336e", kill_on_drop: false }` [INFO] [stdout] 52692fd88b5e19d2fea3ca067dce5d4b1120bcac9909bde96a569aaa88c0336e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcd48b71e0e69457a450a752c4efd8415e4bbdc56c886e154e5a1e80c2f97054 [INFO] running `Command { std: "docker" "start" "-a" "fcd48b71e0e69457a450a752c4efd8415e4bbdc56c886e154e5a1e80c2f97054", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Compiling fltk-sys v1.1.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling fltk-derive v1.1.15 [INFO] [stderr] Compiling fltk v1.1.15 [INFO] [stderr] Compiling cb-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:1160:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_passes/src/dead.rs:126:13: no type-dependent def for method [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f9b6f09b84c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f9b6f09b84c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f9b6f09b84c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7f9b6f09b84c - ::fmt::ha305a40dbc030444 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7f9b6f0fb2ec - core::fmt::write::hadd15acf4d6ce273 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x7f9b6f08ba18 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x7f9b6f09f817 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7f9b6f09f817 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7f9b6f09f817 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7f9b6f09f4df - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7f9b6f82bd01 - rustc_driver[6bef90fb01cd5c5b]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f9b6f0a00e5 - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:702:17 [INFO] [stderr] 12: 0x7f9b70903b01 - std[f28d7f26b77e9927]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7f9b70903a66 - std[f28d7f26b77e9927]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7f9b70909e1f - std[f28d7f26b77e9927]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7f9b70916a7d - std[f28d7f26b77e9927]::panic::panic_any:: [INFO] [stderr] 16: 0x7f9b70915d37 - ::bug [INFO] [stderr] 17: 0x7f9b70915860 - ::bug [INFO] [stderr] 18: 0x7f9b70796cf9 - rustc_middle[35226b2a2d959981]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 19: 0x7f9b707976e0 - rustc_middle[35226b2a2d959981]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 20: 0x7f9b70797656 - rustc_middle[35226b2a2d959981]::util::bug::bug_fmt [INFO] [stderr] 21: 0x7f9b70e21402 - ::visit_expr [INFO] [stderr] 22: 0x7f9b70e20534 - ::visit_expr [INFO] [stderr] 23: 0x7f9b70e27b90 - ::visit_fn [INFO] [stderr] 24: 0x7f9b70df8603 - rustc_hir[88a6d2d0e0b9eecc]::intravisit::walk_impl_item:: [INFO] [stderr] 25: 0x7f9b70e25705 - rustc_passes[9fc5f42e311bbfa7]::dead::live_symbols_and_ignored_derived_traits [INFO] [stderr] 26: 0x7f9b71b267a4 - rustc_query_system[775cdb3119b84101]::query::plumbing::try_execute_query::>, std[f28d7f26b77e9927]::collections::hash::map::HashMap, core[c37c5d1d9572cc31]::hash::BuildHasherDefault>)>> [INFO] [stderr] 27: 0x7f9b71b97ea8 - rustc_query_system[775cdb3119b84101]::query::plumbing::get_query:: [INFO] [stderr] 28: 0x7f9b71a31f1d - rustc_passes[9fc5f42e311bbfa7]::dead::check_mod_deathness [INFO] [stderr] 29: 0x7f9b710f0fa0 - rustc_query_system[775cdb3119b84101]::query::plumbing::try_execute_query::> [INFO] [stderr] 30: 0x7f9b71b8b783 - rustc_query_system[775cdb3119b84101]::query::plumbing::get_query:: [INFO] [stderr] 31: 0x7f9b716e0511 - as core[c37c5d1d9572cc31]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] 32: 0x7f9b716e244b - as core[c37c5d1d9572cc31]::ops::function::FnOnce<()>>::call_once [INFO] [stderr] 33: 0x7f9b716de9b8 - ::time::<(), rustc_interface[b2fc20e59d639e2e]::passes::analysis::{closure#5}> [INFO] [stderr] 34: 0x7f9b716c361c - rustc_interface[b2fc20e59d639e2e]::passes::analysis [INFO] [stderr] 35: 0x7f9b71b5a453 - rustc_query_system[775cdb3119b84101]::query::plumbing::try_execute_query::>> [INFO] [stderr] 36: 0x7f9b71b993b5 - rustc_query_system[775cdb3119b84101]::query::plumbing::get_query:: [INFO] [stderr] 37: 0x7f9b716a1cc8 - ::enter::> [INFO] [stderr] 38: 0x7f9b71690144 - rustc_interface[b2fc20e59d639e2e]::interface::create_compiler_and_run::, rustc_driver[6bef90fb01cd5c5b]::run_compiler::{closure#1}> [INFO] [stderr] 39: 0x7f9b71675804 - std[f28d7f26b77e9927]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[6bef90fb01cd5c5b]::run_compiler::{closure#1}>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>> [INFO] [stderr] 40: 0x7f9b716a8a99 - <::spawn_unchecked_, rustc_driver[6bef90fb01cd5c5b]::run_compiler::{closure#1}>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>>::{closure#1} as core[c37c5d1d9572cc31]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 41: 0x7f9b6f0abbd3 - as core::ops::function::FnOnce>::call_once::h82a18723295373b7 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 42: 0x7f9b6f0abbd3 - as core::ops::function::FnOnce>::call_once::h4b9b8634f7a2a5a4 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 43: 0x7f9b6f0abbd3 - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 44: 0x7f9b6efbd609 - start_thread [INFO] [stderr] 45: 0x7f9b6eed7293 - clone [INFO] [stderr] 46: 0x0 - [INFO] [stderr] [INFO] [stderr] note: 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] note: rustc 1.60.0-beta.1 (0a4f984a8 2022-02-22) 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 [live_symbols_and_ignored_derived_traits] find live symbols in crate [INFO] [stderr] #1 [check_mod_deathness] checking deathness of variables in top-level module [INFO] [stderr] #2 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cb-test` due to previous error [INFO] running `Command { std: "docker" "inspect" "fcd48b71e0e69457a450a752c4efd8415e4bbdc56c886e154e5a1e80c2f97054", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcd48b71e0e69457a450a752c4efd8415e4bbdc56c886e154e5a1e80c2f97054", kill_on_drop: false }` [INFO] [stdout] fcd48b71e0e69457a450a752c4efd8415e4bbdc56c886e154e5a1e80c2f97054