[INFO] cloning repository https://github.com/dmrolfs/proctor-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dmrolfs/proctor-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmrolfs%2Fproctor-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmrolfs%2Fproctor-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34cebbd0af5b6009cea5b53a6956c126dc539270 [INFO] building dmrolfs/proctor-rs against try#b755f8b9936d084e0363ce6b393c7e444a37080e for pr-97334-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdmrolfs%2Fproctor-rs" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dmrolfs/proctor-rs on toolchain b755f8b9936d084e0363ce6b393c7e444a37080e [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dmrolfs/proctor-rs [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/dmrolfs/proctor-rs [INFO] tweaked toml for git repo https://github.com/dmrolfs/proctor-rs written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/dmrolfs/proctor-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 943b19f38a3442315f6465a3ffc8ac91ae12d46f4e108fc9b6fafcfedd7e138c [INFO] running `Command { std: "docker" "start" "-a" "943b19f38a3442315f6465a3ffc8ac91ae12d46f4e108fc9b6fafcfedd7e138c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "943b19f38a3442315f6465a3ffc8ac91ae12d46f4e108fc9b6fafcfedd7e138c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "943b19f38a3442315f6465a3ffc8ac91ae12d46f4e108fc9b6fafcfedd7e138c", kill_on_drop: false }` [INFO] [stdout] 943b19f38a3442315f6465a3ffc8ac91ae12d46f4e108fc9b6fafcfedd7e138c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:824c28ce115f6b999260af6986f3384c158e782489540e41c0b698ca1d9fd927" "/opt/rustwide/cargo-home/bin/cargo" "+b755f8b9936d084e0363ce6b393c7e444a37080e" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 724ab2d8bb06e4446a517b58a4dd93b2213d9256adbb72d9b7c9028d7460fbfa [INFO] running `Command { std: "docker" "start" "-a" "724ab2d8bb06e4446a517b58a4dd93b2213d9256adbb72d9b7c9028d7460fbfa", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] 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[INFO] [stderr] Compiling tracing-futures v0.2.5 [INFO] [stderr] Compiling futures-executor v0.3.24 [INFO] [stderr] Compiling tracing-serde v0.1.3 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling ron v0.7.1 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_yaml v0.8.26 [INFO] [stderr] Compiling pest_meta v2.3.0 [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Compiling tokio-native-tls v0.3.0 [INFO] [stderr] Compiling futures v0.3.24 [INFO] [stderr] Compiling h2 v0.3.14 [INFO] [stderr] Compiling tracing-subscriber v0.3.15 [INFO] [stderr] Compiling validator v0.16.0 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling pest_generator v2.3.0 [INFO] [stderr] Compiling statrs v0.16.0 [INFO] [stderr] Compiling stretto v0.7.0 [INFO] [stderr] Compiling pretty-snowflake v1.3.9 (https://github.com/dmrolfs/pretty-snowflake-rs#0b9cedda) [INFO] [stderr] Compiling tracing-bunyan-formatter v0.3.3 [INFO] [stderr] Compiling tracing-flame v0.2.0 [INFO] [stderr] Compiling hyper v0.14.20 [INFO] [stderr] Compiling pest_derive v2.3.0 [INFO] [stderr] Compiling num_enum v0.5.7 [INFO] [stderr] Compiling flexbuffers v2.0.0 [INFO] [stderr] Compiling polar-core v0.26.2 [INFO] [stderr] Compiling hyper-tls v0.5.0 [INFO] [stderr] Compiling reqwest v0.11.11 [INFO] [stderr] Compiling reqwest-middleware v0.1.6 [INFO] [stderr] Compiling json5 v0.4.1 [INFO] [stderr] Compiling handlebars v4.3.3 [INFO] [stderr] Compiling reqwest-retry v0.1.5 [INFO] [stderr] Compiling config v0.13.2 [INFO] [stderr] Compiling oso v0.26.2 [INFO] [stderr] Compiling proctor v0.17.11 (/opt/rustwide/workdir) [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_transform/src/generator.rs:760:13: Broken MIR: generator contains type std::result::Result<(), ProctorError> in MIR, but typeck only knows about {ResumeTy, node::Node, Pin> + std::marker::Send>>, (), Box, Span, tracing::instrument::Instrumented> + std::marker::Send>>>} and [std::string::String, std::boxed::Box] [INFO] [stdout] --> src/graph/node.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | async move { [INFO] [stdout] | ________________________^ [INFO] [stdout] 36 | | let run_result: ProctorResult<()> = loop { [INFO] [stdout] 37 | | match self.stage.run().await { [INFO] [stdout] 38 | | Ok(()) => { [INFO] [stdout] ... | [INFO] [stdout] 60 | | Ok(()) [INFO] [stdout] 61 | | } [INFO] [stdout] | |_____________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/compiler/rustc_errors/src/lib.rs:1398:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7fa63afe1210 - std::backtrace_rs::backtrace::libunwind::trace::h0635bbcc15f1a527 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 1: 0x7fa63afe1210 - std::backtrace_rs::backtrace::trace_unsynchronized::h2f139649c4717994 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7fa63afe1210 - std::sys_common::backtrace::_print_fmt::h1bfd64239328f990 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7fa63afe1210 - ::fmt::h0228dc1410a56233 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7fa63b03c02e - core::fmt::write::hceb37e40129b2ef6 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/core/src/fmt/mod.rs:1202:17 [INFO] [stderr] 5: 0x7fa63afd1ad5 - std::io::Write::write_fmt::h7aef09b2f8dd6912 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/io/mod.rs:1679:15 [INFO] [stderr] 6: 0x7fa63afe3e63 - std::sys_common::backtrace::_print::h9317a39a27ffc158 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7fa63afe3e63 - std::sys_common::backtrace::print::h3f862bf30220d547 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7fa63afe3e63 - std::panicking::default_hook::{{closure}}::h5f1809c5cfd4c61f [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7fa63afe3b4f - std::panicking::default_hook::h48ae03b43c4da387 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7fa63d85c461 - >::call_once::{shim:vtable#0} [INFO] [stderr] 11: 0x7fa63afe469d - std::panicking::rust_panic_with_hook::h064155defabdfb6a [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/panicking.rs:702:17 [INFO] [stderr] 12: 0x7fa63dac0651 - std[2aca39d6cbfe9e59]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7fa63dabb796 - std[2aca39d6cbfe9e59]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7fa63dabab46 - std[2aca39d6cbfe9e59]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7fa63db03be6 - std[2aca39d6cbfe9e59]::panic::panic_any:: [INFO] [stderr] 16: 0x7fa63db02801 - ::span_bug:: [INFO] [stderr] 17: 0x7fa63db02570 - ::span_bug:: [INFO] [stderr] 18: 0x7fa63db2f788 - rustc_middle[7be35d0dc781b06b]::ty::context::tls::with_context_opt::::{closure#0}, ()>::{closure#0}, ()> [INFO] [stderr] 19: 0x7fa63db2f5a6 - rustc_middle[7be35d0dc781b06b]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 20: 0x7fa63db2f564 - rustc_middle[7be35d0dc781b06b]::util::bug::span_bug_fmt:: [INFO] [stderr] 21: 0x7fa63dab676d - ::run_pass [INFO] [stderr] 22: 0x7fa63c2fcf3a - rustc_mir_transform[f8f749f4a15136ee]::pass_manager::run_passes_no_validate [INFO] [stderr] 23: 0x7fa63c2f61d4 - rustc_mir_transform[f8f749f4a15136ee]::run_analysis_to_runtime_passes [INFO] [stderr] 24: 0x7fa63c2f51e1 - rustc_mir_transform[f8f749f4a15136ee]::mir_drops_elaborated_and_const_checked [INFO] [stderr] 25: 0x7fa63ceb81ea - rustc_query_system[6839c0556e8dcf6d]::query::plumbing::try_execute_query::, &rustc_data_structures[54467c84bdba8388]::steal::Steal>> [INFO] [stderr] 26: 0x7fa63d79d2fc - ::mir_drops_elaborated_and_const_checked [INFO] [stderr] 27: 0x7fa63c35bafb - rustc_mir_transform[f8f749f4a15136ee]::optimized_mir [INFO] [stderr] 28: 0x7fa63c899ae9 - rustc_query_system[6839c0556e8dcf6d]::query::plumbing::try_execute_query::> [INFO] [stderr] 29: 0x7fa63d79d721 - ::optimized_mir [INFO] [stderr] 30: 0x7fa63cb830c1 - ::encode_crate_root [INFO] [stderr] 31: 0x7fa63c67ad92 - rustc_metadata[7655654f33e3fc04]::rmeta::encoder::encode_metadata_impl [INFO] [stderr] 32: 0x7fa63c65854e - rustc_data_structures[54467c84bdba8388]::sync::join:: [INFO] [stderr] 33: 0x7fa63c658439 - rustc_metadata[7655654f33e3fc04]::rmeta::encoder::encode_metadata [INFO] [stderr] 34: 0x7fa63c65754d - rustc_metadata[7655654f33e3fc04]::fs::encode_and_write_metadata [INFO] [stderr] 35: 0x7fa63c64ec22 - ::enter::<::ongoing_codegen::{closure#0}::{closure#0}, core[87f6064f357e42c2]::result::Result, rustc_errors[7468fe47648b8434]::ErrorGuaranteed>> [INFO] [stderr] 36: 0x7fa63c60f2c3 - ::ongoing_codegen [INFO] [stderr] 37: 0x7fa63c60d6fd - rustc_interface[4ffcd4abddbf64f2]::interface::create_compiler_and_run::, rustc_driver[d785e9c303ecd8ca]::run_compiler::{closure#1}> [INFO] [stderr] 38: 0x7fa63c60c011 - >::set::, rustc_driver[d785e9c303ecd8ca]::run_compiler::{closure#1}>::{closure#0}, core[87f6064f357e42c2]::result::Result<(), rustc_errors[7468fe47648b8434]::ErrorGuaranteed>> [INFO] [stderr] 39: 0x7fa63c60bcff - std[2aca39d6cbfe9e59]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[d785e9c303ecd8ca]::run_compiler::{closure#1}>::{closure#0}, core[87f6064f357e42c2]::result::Result<(), rustc_errors[7468fe47648b8434]::ErrorGuaranteed>>::{closure#0}, core[87f6064f357e42c2]::result::Result<(), rustc_errors[7468fe47648b8434]::ErrorGuaranteed>> [INFO] [stderr] 40: 0x7fa63d6d2e89 - <::spawn_unchecked_, rustc_driver[d785e9c303ecd8ca]::run_compiler::{closure#1}>::{closure#0}, core[87f6064f357e42c2]::result::Result<(), rustc_errors[7468fe47648b8434]::ErrorGuaranteed>>::{closure#0}, core[87f6064f357e42c2]::result::Result<(), rustc_errors[7468fe47648b8434]::ErrorGuaranteed>>::{closure#1} as core[87f6064f357e42c2]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 41: 0x7fa63afee4f3 - as core::ops::function::FnOnce>::call_once::h3998462ded511e97 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 42: 0x7fa63afee4f3 - as core::ops::function::FnOnce>::call_once::hb68442c5b53e403f [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/alloc/src/boxed.rs:1940:9 [INFO] [stderr] 43: 0x7fa63afee4f3 - std::sys::unix::thread::Thread::new::thread_start::h9c65d60d9d9c7be4 [INFO] [stderr] at /rustc/b755f8b9936d084e0363ce6b393c7e444a37080e/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 44: 0x7fa63ae9f609 - start_thread [INFO] [stderr] 45: 0x7fa63adc2133 - 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 1.65.0-nightly (b755f8b99 2022-09-07) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -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 [mir_drops_elaborated_and_const_checked] elaborating drops for `graph::node::::run::{closure#0}` [INFO] [stderr] #1 [optimized_mir] optimizing MIR for `graph::node::::run::{closure#0}` [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `proctor` due to previous error [INFO] running `Command { std: "docker" "inspect" "724ab2d8bb06e4446a517b58a4dd93b2213d9256adbb72d9b7c9028d7460fbfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "724ab2d8bb06e4446a517b58a4dd93b2213d9256adbb72d9b7c9028d7460fbfa", kill_on_drop: false }` [INFO] [stdout] 724ab2d8bb06e4446a517b58a4dd93b2213d9256adbb72d9b7c9028d7460fbfa