[INFO] cloning repository https://github.com/atmaramnaik/corr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/atmaramnaik/corr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 04552749ac789cdcfa297da73e1d9427b59405c7 [INFO] checking atmaramnaik/corr against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/atmaramnaik/corr on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/atmaramnaik/corr [INFO] finished tweaking git repo https://github.com/atmaramnaik/corr [INFO] tweaked toml for git repo https://github.com/atmaramnaik/corr written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/atmaramnaik/corr 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Updating git repository `https://github.com/qalens/rdbc-async` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded mockito v0.27.0 [INFO] [stderr] Downloaded assert-json-diff v1.1.0 [INFO] [stderr] Downloaded nom_locate v4.0.0 [INFO] [stderr] Downloaded influxdb2-structmap v0.2.0 [INFO] [stderr] Downloaded sqlparser v0.11.0 [INFO] [stderr] Downloaded influxdb2-derive v0.1.1 [INFO] [stderr] Downloaded go-parse-duration v0.1.1 [INFO] [stderr] Downloaded strfmt v0.1.6 [INFO] [stderr] Downloaded postgres-protocol v0.6.2 [INFO] [stderr] Downloaded influxdb2 v0.4.2 [INFO] [stderr] Downloaded fallible_collections v0.4.3 [INFO] [stderr] Downloaded lodepng v3.4.6 [INFO] [stderr] Downloaded combine v4.6.1 [INFO] [stderr] Downloaded fake v2.4.1 [INFO] [stderr] Downloaded tokio-postgres v0.7.3 [INFO] [stderr] Downloaded captcha v0.0.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cbdd1877e77fc28268d1dd61d0c29a77e28c49f83e8c5d0c0843dec5128330db [INFO] running `Command { std: "docker" "start" "-a" "cbdd1877e77fc28268d1dd61d0c29a77e28c49f83e8c5d0c0843dec5128330db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cbdd1877e77fc28268d1dd61d0c29a77e28c49f83e8c5d0c0843dec5128330db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cbdd1877e77fc28268d1dd61d0c29a77e28c49f83e8c5d0c0843dec5128330db", kill_on_drop: false }` [INFO] [stdout] cbdd1877e77fc28268d1dd61d0c29a77e28c49f83e8c5d0c0843dec5128330db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90bc706a5b4b87af0159aeb39a1ae2f2aa50b8eaa2ff59888ab0f816bec87773 [INFO] running `Command { std: "docker" "start" "-a" "90bc706a5b4b87af0159aeb39a1ae2f2aa50b8eaa2ff59888ab0f816bec87773", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.63 [INFO] [stderr] Compiling unicode-ident v1.0.6 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking value-bag v1.4.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde_derive v1.0.151 [INFO] [stderr] Checking libc v0.2.126 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling typenum v1.14.0 [INFO] [stderr] Checking memchr v2.4.1 [INFO] [stderr] Checking futures-core v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling serde v1.0.151 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling tokio v1.23.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking tinyvec v1.5.0 [INFO] [stderr] Compiling pkg-config v0.3.20 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.6 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking http v0.2.5 [INFO] [stderr] Checking tracing-core v0.1.21 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.8.5 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] 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v0.26.1 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking async-lock v2.4.0 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking nom_locate v4.0.0 [INFO] [stderr] Checking filetime v0.2.15 [INFO] [stderr] Checking async-io v1.6.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking xattr v0.2.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking os_str_bytes v3.1.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking tar v0.4.37 [INFO] [stderr] Checking simple-error v0.2.3 [INFO] [stderr] Checking async-global-executor v2.0.2 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking app_dirs2 v2.3.2 [INFO] [stderr] Checking async-std v1.10.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.21 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling snafu-derive v0.6.10 [INFO] [stderr] Compiling extend v0.1.2 [INFO] [stderr] Compiling async-recursion v0.3.2 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.4 [INFO] [stderr] Compiling influxdb2-derive v0.1.1 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking rdbc-async v0.0.7 (https://github.com/qalens/rdbc-async#af527966) [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking tracing v0.1.29 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking snafu v0.6.10 [INFO] [stderr] Checking tungstenite v0.19.0 [INFO] [stderr] Checking clap v3.0.0-beta.4 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-util v0.6.8 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking tokio-stream v0.1.7 [INFO] [stderr] Checking tokio-tungstenite v0.19.0 [INFO] [stderr] Checking opentelemetry v0.13.0 [INFO] [stderr] Checking tokio-postgres v0.7.3 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking bstr v0.2.17 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking serde_qs v0.10.1 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking influxdb2-structmap v0.2.0 [INFO] [stderr] Checking assert-json-diff v1.1.0 [INFO] [stderr] Checking tracing-subscriber v0.2.25 [INFO] [stderr] Checking captcha v0.0.8 [INFO] [stderr] Checking mockito v0.27.0 [INFO] [stderr] Checking rdbc-async-postgres v0.0.7 (https://github.com/qalens/rdbc-async#af527966) [INFO] [stderr] Checking hyper v0.14.13 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking influxdb2 v0.4.2 [INFO] [stderr] Checking corr-lib v1.2.1 (/opt/rustwide/workdir/corr-lib) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> corr-lib/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `coroutines` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> corr-lib/src/lib.rs:1:12 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait)] [INFO] [stdout] | ^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `coroutines` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `generator_trait` [INFO] [stdout] --> corr-lib/src/lib.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_mir_transform/src/coroutine/by_move_body.rs:141:21: [INFO] [stderr] assertion `left != right` failed: `FnOnce` coroutine-closures return coroutines that capture from their body; it will always result in a borrowck error! [INFO] [stderr] left: FnOnce [INFO] [stderr] right: FnOnce [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f568dd8c7f5 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x7f568dd8c7f5 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f568dd8c7f5 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x7f568dd8c7f5 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x7f568dddb91b - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x7f568dddb91b - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x7f568dd8162f - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x7f568dd8c5ce - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x7f568dd8c5ce - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x7f568dd8efc9 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x7f568dd8ed0d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x7f5690ee82cf - std[e438e0752f8a9759]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 12: 0x7f568dd8f6fb - as core::ops::function::Fn>::call::h8e61f3ccfa54a08e [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/boxed.rs:2077:9 [INFO] [stderr] 13: 0x7f568dd8f6fb - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:799:13 [INFO] [stderr] 14: 0x7f568dd8f474 - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:664:13 [INFO] [stderr] 15: 0x7f568dd8ccb9 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e37e6bf5aac538a [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 16: 0x7f568dd8f1a7 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 17: 0x7f568ddd7ee3 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 18: 0x7f568ddd84af - core::panicking::assert_failed_inner::h6bfc7190be2d1f78 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:403:23 [INFO] [stderr] 19: 0x7f56914ee6b8 - core[17de94c3f957caa6]::panicking::assert_failed:: [INFO] [stderr] 20: 0x7f568fd2ed76 - ::run_pass [INFO] [stderr] 21: 0x7f56922018cd - rustc_mir_transform[4c98ca3fcd2e30e5]::pass_manager::run_passes_inner [INFO] [stderr] 22: 0x7f56925e0c68 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 23: 0x7f569258fc31 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 24: 0x7f569258f74c - rustc_query_impl[b123aa15a029a498]::query_impl::mir_built::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 25: 0x7f56925d70af - rustc_mir_transform[4c98ca3fcd2e30e5]::ffi_unwind_calls::has_ffi_unwind_calls [INFO] [stderr] 26: 0x7f56925d6b5b - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f56925d62c7 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f56925d5ebf - rustc_query_impl[b123aa15a029a498]::query_impl::has_ffi_unwind_calls::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f568ff8d86c - rustc_mir_transform[4c98ca3fcd2e30e5]::mir_promoted [INFO] [stderr] 30: 0x7f56926668d2 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 31: 0x7f5692666b92 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 32: 0x7f56930cd20f - rustc_query_impl[b123aa15a029a498]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x7f569388f8d3 - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>>.cold [INFO] [stderr] 34: 0x7f569158d44a - rustc_mir_transform[4c98ca3fcd2e30e5]::coroutine::mir_coroutine_witnesses [INFO] [stderr] 35: 0x7f5691770c02 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f569227338e - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 37: 0x7f5691775248 - rustc_query_impl[b123aa15a029a498]::query_impl::mir_coroutine_witnesses::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7f5692bf8ec6 - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 39: 0x7f56913c1619 - ::coroutine_hidden_types [INFO] [stderr] 40: 0x7f5691a98d1e - rustc_trait_selection[915bc9cc428d3a1f]::traits::select::bind_coroutine_hidden_types_above [INFO] [stderr] 41: 0x7f56929f02e2 - ::confirm_candidate [INFO] [stderr] 42: 0x7f56927216bc - ::evaluate_trait_predicate_recursively [INFO] [stderr] 43: 0x7f569271fb31 - ::evaluate_predicate_recursively [INFO] [stderr] 44: 0x7f5692721809 - ::evaluate_trait_predicate_recursively [INFO] [stderr] 45: 0x7f5692718ec0 - ::evaluate_root_obligation [INFO] [stderr] 46: 0x7f569271748b - rustc_traits[8be3c27e878dec4a]::evaluate_obligation::evaluate_obligation [INFO] [stderr] 47: 0x7f5692716e29 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 48: 0x7f5692716392 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, rustc_middle[bd628172d428d721]::query::erase::Erased<[u8; 2usize]>>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 49: 0x7f5692715fda - rustc_query_impl[b123aa15a029a498]::query_impl::evaluate_obligation::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 50: 0x7f568eebe68f - ::process_obligation [INFO] [stderr] 51: 0x7f569220f923 - >::process_obligations:: [INFO] [stderr] 52: 0x7f5692707bb8 - ::make_canonicalized_query_response::<()> [INFO] [stderr] 53: 0x7f56926fc26c - rustc_traits[8be3c27e878dec4a]::type_op::type_op_prove_predicate [INFO] [stderr] 54: 0x7f56926fb871 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 55: 0x7f56926fae1f - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, rustc_middle[bd628172d428d721]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 56: 0x7f56926faa62 - rustc_query_impl[b123aa15a029a498]::query_impl::type_op_prove_predicate::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 57: 0x7f5692508fae - ::fully_perform_op::<(), rustc_middle[bd628172d428d721]::ty::ParamEnvAnd> [INFO] [stderr] 58: 0x7f56925007ce - ::normalize_and_prove_instantiated_predicates [INFO] [stderr] 59: 0x7f569250476d - ::visit_constant [INFO] [stderr] 60: 0x7f568fa7dfbb - ::visit_body [INFO] [stderr] 61: 0x7f568f7cfd2b - rustc_borrowck[76df3f1fed599e46]::type_check::type_check [INFO] [stderr] 62: 0x7f568f788657 - rustc_borrowck[76df3f1fed599e46]::nll::compute_regions [INFO] [stderr] 63: 0x7f56930dadef - rustc_borrowck[76df3f1fed599e46]::do_mir_borrowck [INFO] [stderr] 64: 0x7f56930cd3bc - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 65: 0x7f569258fc31 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 66: 0x7f569258f68c - rustc_query_impl[b123aa15a029a498]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 67: 0x7f5692d9e920 - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 68: 0x7f5692d9e98e - ::prove_closure_bounds [INFO] [stderr] 69: 0x7f56924c7c66 - ::typeck_mir [INFO] [stderr] 70: 0x7f568f7cfd3b - rustc_borrowck[76df3f1fed599e46]::type_check::type_check [INFO] [stderr] 71: 0x7f568f788657 - rustc_borrowck[76df3f1fed599e46]::nll::compute_regions [INFO] [stderr] 72: 0x7f56930dadef - rustc_borrowck[76df3f1fed599e46]::do_mir_borrowck [INFO] [stderr] 73: 0x7f56930cd3bc - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 74: 0x7f569258fc31 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 75: 0x7f569258f68c - rustc_query_impl[b123aa15a029a498]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 76: 0x7f5692c6c2ef - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 77: 0x7f5692f0e3ca - rustc_hir_analysis[c50daefb963273ff]::collect::type_of::type_of_opaque [INFO] [stderr] 78: 0x7f5692f0e225 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 79: 0x7f569227338e - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 80: 0x7f569318be5e - rustc_query_impl[b123aa15a029a498]::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 81: 0x7f56928441da - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 82: 0x7f568fecfdcb - rustc_hir_analysis[c50daefb963273ff]::collect::type_of::type_of [INFO] [stderr] 83: 0x7f5692274766 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 84: 0x7f569227338e - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 85: 0x7f5692272e9b - rustc_query_impl[b123aa15a029a498]::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 86: 0x7f56928441da - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 87: 0x7f569307ea14 - rustc_hir_analysis[c50daefb963273ff]::check::check::check_item_type [INFO] [stderr] 88: 0x7f569285b93c - rustc_hir_analysis[c50daefb963273ff]::check::wfcheck::check_well_formed [INFO] [stderr] 89: 0x7f569285a3dd - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 90: 0x7f5692859b80 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 91: 0x7f56928598ff - rustc_query_impl[b123aa15a029a498]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 92: 0x7f56928577b7 - rustc_hir_analysis[c50daefb963273ff]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 93: 0x7f56928575e1 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 94: 0x7f5692f69306 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 95: 0x7f5692f690bf - rustc_query_impl[b123aa15a029a498]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 96: 0x7f569258cc86 - rustc_hir_analysis[c50daefb963273ff]::check_crate [INFO] [stderr] 97: 0x7f569256cbda - rustc_interface[766a9326355463b6]::passes::analysis [INFO] [stderr] 98: 0x7f569256c71d - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 99: 0x7f5692f6d465 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 100: 0x7f5692f6d1c9 - rustc_query_impl[b123aa15a029a498]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 101: 0x7f5692dcf08e - rustc_interface[766a9326355463b6]::interface::run_compiler::, rustc_driver_impl[1c10e4b33045cc7]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 102: 0x7f5692dbd189 - std[e438e0752f8a9759]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[1c10e4b33045cc7]::run_compiler::{closure#0}>::{closure#1}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>> [INFO] [stderr] 103: 0x7f5692dbcf36 - <::spawn_unchecked_, rustc_driver_impl[1c10e4b33045cc7]::run_compiler::{closure#0}>::{closure#1}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#2} as core[17de94c3f957caa6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 104: 0x7f568dd994db - as core::ops::function::FnOnce>::call_once::h83cef2d5eb6c4928 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/boxed.rs:2063:9 [INFO] [stderr] 105: 0x7f568dd994db - as core::ops::function::FnOnce>::call_once::h60fa151549b18066 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/boxed.rs:2063:9 [INFO] [stderr] 106: 0x7f568dd994db - std::sys::pal::unix::thread::Thread::new::thread_start::h784514548b995cdf [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stderr] 107: 0x7f568db42ac3 - [INFO] [stderr] 108: 0x7f568dbd3a04 - __clone [INFO] [stderr] 109: 0x0 - [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] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-05-27T15_44_08-3282.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.80.0-nightly (506512391 2024-05-21) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C codegen-units=4 -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_built] building MIR for `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` [INFO] [stderr] #1 [has_ffi_unwind_calls] checking if `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` contains FFI-unwind calls [INFO] [stderr] #2 [mir_promoted] promoting constants in MIR for `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` [INFO] [stderr] #3 [mir_coroutine_witnesses] coroutine witness types for `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` [INFO] [stderr] #4 [evaluate_obligation] evaluating trait selection obligation `{async closure body@corr-lib/src/journey/step/rest/mod.rs:78:33: 129:10}: core::marker::Send` [INFO] [stderr] #5 [type_op_prove_predicate] evaluating `type_op_prove_predicate` `ProvePredicate { predicate: Binder { value: TraitPredicate(<{async closure body@corr-lib/src/journey/step/rest/mod.rs:78:33: 129:10} as core::marker::Send>, polarity:Positive), bound_vars: [] } }` [INFO] [stderr] #6 [mir_borrowck] borrow-checking `journey::step::rest::rest::{closure#0}` [INFO] [stderr] #7 [mir_borrowck] borrow-checking `journey::step::rest::rest` [INFO] [stderr] #8 [type_of_opaque] computing type of opaque `journey::step::rest::rest::{opaque#0}` [INFO] [stderr] #9 [type_of] computing type of `journey::step::rest::rest::{opaque#0}` [INFO] [stderr] #10 [check_well_formed] checking that `journey::step::rest::rest::{opaque#0}` is well-formed [INFO] [stderr] #11 [check_mod_type_wf] checking that types are well-formed in module `journey::step::rest` [INFO] [stderr] #12 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error[E0635]: unknown feature `generator_trait` [INFO] [stdout] --> corr-lib/src/lib.rs:1:24 [INFO] [stdout] | [INFO] [stdout] 1 | #![feature(generators, generator_trait)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_mir_transform/src/coroutine/by_move_body.rs:141:21: [INFO] [stderr] assertion `left != right` failed: `FnOnce` coroutine-closures return coroutines that capture from their body; it will always result in a borrowck error! [INFO] [stderr] left: FnOnce [INFO] [stderr] right: FnOnce [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f5fbf3807f5 - std::backtrace_rs::backtrace::libunwind::trace::h876d7c806a499a4c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5 [INFO] [stderr] 1: 0x7f5fbf3807f5 - std::backtrace_rs::backtrace::trace_unsynchronized::h93aa6ac20204363f [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f5fbf3807f5 - std::sys_common::backtrace::_print_fmt::haa4d06348037420c [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:68:5 [INFO] [stderr] 3: 0x7f5fbf3807f5 - ::fmt::hb19a1068483db389 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:44:22 [INFO] [stderr] 4: 0x7f5fbf3cf91b - core::fmt::rt::Argument::fmt::he1186800a1f8dba1 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/rt.rs:165:63 [INFO] [stderr] 5: 0x7f5fbf3cf91b - core::fmt::write::h93b97d526ac83ab7 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/fmt/mod.rs:1169:21 [INFO] [stderr] 6: 0x7f5fbf37562f - std::io::Write::write_fmt::h5b8b8a434bcca5dd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/io/mod.rs:1835:15 [INFO] [stderr] 7: 0x7f5fbf3805ce - std::sys_common::backtrace::_print::h68eb04d9824256f0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:47:5 [INFO] [stderr] 8: 0x7f5fbf3805ce - std::sys_common::backtrace::print::h9c98f0d9c4306586 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:34:9 [INFO] [stderr] 9: 0x7f5fbf382fc9 - std::panicking::default_hook::{{closure}}::hcf6830dc400daae4 [INFO] [stderr] 10: 0x7f5fbf382d0d - std::panicking::default_hook::h483615856e3a5cc0 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:298:9 [INFO] [stderr] 11: 0x7f5fbbee82cf - std[e438e0752f8a9759]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 12: 0x7f5fbf3836fb - as core::ops::function::Fn>::call::h8e61f3ccfa54a08e [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/boxed.rs:2077:9 [INFO] [stderr] 13: 0x7f5fbf3836fb - std::panicking::rust_panic_with_hook::h36ebc998f351e5fd [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:799:13 [INFO] [stderr] 14: 0x7f5fbf383474 - std::panicking::begin_panic_handler::{{closure}}::h686207a93492b797 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:664:13 [INFO] [stderr] 15: 0x7f5fbf380cb9 - std::sys_common::backtrace::__rust_end_short_backtrace::h2e37e6bf5aac538a [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys_common/backtrace.rs:171:18 [INFO] [stderr] 16: 0x7f5fbf3831a7 - rust_begin_unwind [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/panicking.rs:652:5 [INFO] [stderr] 17: 0x7f5fbf3cbee3 - core::panicking::panic_fmt::heae5d8e5e3703b89 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:72:14 [INFO] [stderr] 18: 0x7f5fbf3cc4af - core::panicking::assert_failed_inner::h6bfc7190be2d1f78 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/core/src/panicking.rs:403:23 [INFO] [stderr] 19: 0x7f5fbc4ee6b8 - core[17de94c3f957caa6]::panicking::assert_failed:: [INFO] [stderr] 20: 0x7f5fbad2ed76 - ::run_pass [INFO] [stderr] 21: 0x7f5fbd2018cd - rustc_mir_transform[4c98ca3fcd2e30e5]::pass_manager::run_passes_inner [INFO] [stderr] 22: 0x7f5fbd5e0c68 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 23: 0x7f5fbd58fc31 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 24: 0x7f5fbd58f74c - rustc_query_impl[b123aa15a029a498]::query_impl::mir_built::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 25: 0x7f5fbd5d70af - rustc_mir_transform[4c98ca3fcd2e30e5]::ffi_unwind_calls::has_ffi_unwind_calls [INFO] [stderr] 26: 0x7f5fbd5d6b5b - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 27: 0x7f5fbd5d62c7 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 28: 0x7f5fbd5d5ebf - rustc_query_impl[b123aa15a029a498]::query_impl::has_ffi_unwind_calls::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 29: 0x7f5fbaf8d86c - rustc_mir_transform[4c98ca3fcd2e30e5]::mir_promoted [INFO] [stderr] 30: 0x7f5fbd6668d2 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 31: 0x7f5fbd666b92 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 32: 0x7f5fbe0cd20f - rustc_query_impl[b123aa15a029a498]::query_impl::mir_promoted::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 33: 0x7f5fbe88f8d3 - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>>.cold [INFO] [stderr] 34: 0x7f5fbc58d44a - rustc_mir_transform[4c98ca3fcd2e30e5]::coroutine::mir_coroutine_witnesses [INFO] [stderr] 35: 0x7f5fbc770c02 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 36: 0x7f5fbd27338e - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 37: 0x7f5fbc775248 - rustc_query_impl[b123aa15a029a498]::query_impl::mir_coroutine_witnesses::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 38: 0x7f5fbdbf8ec6 - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 39: 0x7f5fbc3c1619 - ::coroutine_hidden_types [INFO] [stderr] 40: 0x7f5fbca98d1e - rustc_trait_selection[915bc9cc428d3a1f]::traits::select::bind_coroutine_hidden_types_above [INFO] [stderr] 41: 0x7f5fbd9f02e2 - ::confirm_candidate [INFO] [stderr] 42: 0x7f5fbd7216bc - ::evaluate_trait_predicate_recursively [INFO] [stderr] 43: 0x7f5fbd71fb31 - ::evaluate_predicate_recursively [INFO] [stderr] 44: 0x7f5fbd721809 - ::evaluate_trait_predicate_recursively [INFO] [stderr] 45: 0x7f5fbd718ec0 - ::evaluate_root_obligation [INFO] [stderr] 46: 0x7f5fbd71748b - rustc_traits[8be3c27e878dec4a]::evaluate_obligation::evaluate_obligation [INFO] [stderr] 47: 0x7f5fbd716e29 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 48: 0x7f5fbd716392 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, rustc_middle[bd628172d428d721]::query::erase::Erased<[u8; 2usize]>>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 49: 0x7f5fbd715fda - rustc_query_impl[b123aa15a029a498]::query_impl::evaluate_obligation::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 50: 0x7f5fb9ebe68f - ::process_obligation [INFO] [stderr] 51: 0x7f5fbd20f923 - >::process_obligations:: [INFO] [stderr] 52: 0x7f5fbd707bb8 - ::make_canonicalized_query_response::<()> [INFO] [stderr] 53: 0x7f5fbd6fc26c - rustc_traits[8be3c27e878dec4a]::type_op::type_op_prove_predicate [INFO] [stderr] 54: 0x7f5fbd6fb871 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 55: 0x7f5fbd6fae1f - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, rustc_middle[bd628172d428d721]::query::erase::Erased<[u8; 8usize]>>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 56: 0x7f5fbd6faa62 - rustc_query_impl[b123aa15a029a498]::query_impl::type_op_prove_predicate::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 57: 0x7f5fbd508fae - ::fully_perform_op::<(), rustc_middle[bd628172d428d721]::ty::ParamEnvAnd> [INFO] [stderr] 58: 0x7f5fbd5007ce - ::normalize_and_prove_instantiated_predicates [INFO] [stderr] 59: 0x7f5fbd50476d - ::visit_constant [INFO] [stderr] 60: 0x7f5fbaa7dfbb - ::visit_body [INFO] [stderr] 61: 0x7f5fba7cfd2b - rustc_borrowck[76df3f1fed599e46]::type_check::type_check [INFO] [stderr] 62: 0x7f5fba788657 - rustc_borrowck[76df3f1fed599e46]::nll::compute_regions [INFO] [stderr] 63: 0x7f5fbe0dadef - rustc_borrowck[76df3f1fed599e46]::do_mir_borrowck [INFO] [stderr] 64: 0x7f5fbe0cd3bc - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 65: 0x7f5fbd58fc31 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 66: 0x7f5fbd58f68c - rustc_query_impl[b123aa15a029a498]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 67: 0x7f5fbdd9e920 - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 68: 0x7f5fbdd9e98e - ::prove_closure_bounds [INFO] [stderr] 69: 0x7f5fbd4c7c66 - ::typeck_mir [INFO] [stderr] 70: 0x7f5fba7cfd3b - rustc_borrowck[76df3f1fed599e46]::type_check::type_check [INFO] [stderr] 71: 0x7f5fba788657 - rustc_borrowck[76df3f1fed599e46]::nll::compute_regions [INFO] [stderr] 72: 0x7f5fbe0dadef - rustc_borrowck[76df3f1fed599e46]::do_mir_borrowck [INFO] [stderr] 73: 0x7f5fbe0cd3bc - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 74: 0x7f5fbd58fc31 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 75: 0x7f5fbd58f68c - rustc_query_impl[b123aa15a029a498]::query_impl::mir_borrowck::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 76: 0x7f5fbdc6c2ef - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 77: 0x7f5fbdf0e3ca - rustc_hir_analysis[c50daefb963273ff]::collect::type_of::type_of_opaque [INFO] [stderr] 78: 0x7f5fbdf0e225 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 79: 0x7f5fbd27338e - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 80: 0x7f5fbe18be5e - rustc_query_impl[b123aa15a029a498]::query_impl::type_of_opaque::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 81: 0x7f5fbd8441da - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 82: 0x7f5fbaecfdcb - rustc_hir_analysis[c50daefb963273ff]::collect::type_of::type_of [INFO] [stderr] 83: 0x7f5fbd274766 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 84: 0x7f5fbd27338e - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 85: 0x7f5fbd272e9b - rustc_query_impl[b123aa15a029a498]::query_impl::type_of::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 86: 0x7f5fbd8441da - rustc_middle[bd628172d428d721]::query::plumbing::query_get_at::>> [INFO] [stderr] 87: 0x7f5fbe07ea14 - rustc_hir_analysis[c50daefb963273ff]::check::check::check_item_type [INFO] [stderr] 88: 0x7f5fbd85b93c - rustc_hir_analysis[c50daefb963273ff]::check::wfcheck::check_well_formed [INFO] [stderr] 89: 0x7f5fbd85a3dd - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 90: 0x7f5fbd859b80 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 91: 0x7f5fbd8598ff - rustc_query_impl[b123aa15a029a498]::query_impl::check_well_formed::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 92: 0x7f5fbd8577b7 - rustc_hir_analysis[c50daefb963273ff]::check::wfcheck::check_mod_type_wf [INFO] [stderr] 93: 0x7f5fbd8575e1 - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 94: 0x7f5fbdf69306 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 95: 0x7f5fbdf690bf - rustc_query_impl[b123aa15a029a498]::query_impl::check_mod_type_wf::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 96: 0x7f5fbd58cc86 - rustc_hir_analysis[c50daefb963273ff]::check_crate [INFO] [stderr] 97: 0x7f5fbd56cbda - rustc_interface[766a9326355463b6]::passes::analysis [INFO] [stderr] 98: 0x7f5fbd56c71d - rustc_query_impl[b123aa15a029a498]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 99: 0x7f5fbdf6d465 - rustc_query_system[4d64f8b6c6082757]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[b123aa15a029a498]::plumbing::QueryCtxt, false> [INFO] [stderr] 100: 0x7f5fbdf6d1c9 - rustc_query_impl[b123aa15a029a498]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 101: 0x7f5fbddcf08e - rustc_interface[766a9326355463b6]::interface::run_compiler::, rustc_driver_impl[1c10e4b33045cc7]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 102: 0x7f5fbddbd189 - std[e438e0752f8a9759]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver_impl[1c10e4b33045cc7]::run_compiler::{closure#0}>::{closure#1}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>> [INFO] [stderr] 103: 0x7f5fbddbcf36 - <::spawn_unchecked_, rustc_driver_impl[1c10e4b33045cc7]::run_compiler::{closure#0}>::{closure#1}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#0}::{closure#0}, core[17de94c3f957caa6]::result::Result<(), rustc_span[18654867c611f476]::ErrorGuaranteed>>::{closure#2} as core[17de94c3f957caa6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 104: 0x7f5fbf38d4db - as core::ops::function::FnOnce>::call_once::h83cef2d5eb6c4928 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/boxed.rs:2063:9 [INFO] [stderr] 105: 0x7f5fbf38d4db - as core::ops::function::FnOnce>::call_once::h60fa151549b18066 [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/alloc/src/boxed.rs:2063:9 [INFO] [stderr] 106: 0x7f5fbf38d4db - std::sys::pal::unix::thread::Thread::new::thread_start::h784514548b995cdf [INFO] [stderr] at /rustc/506512391b1a75ae450d36c9420978402a91abcc/library/std/src/sys/pal/unix/thread.rs:108:17 [INFO] [stderr] 107: 0x7f5fb8c6bac3 - [INFO] [stderr] 108: 0x7f5fb8cfca04 - __clone [INFO] [stderr] 109: 0x0 - [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] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2024-05-27T15_44_08-3281.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.80.0-nightly (506512391 2024-05-21) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C codegen-units=4 -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_built] building MIR for `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` [INFO] [stderr] #1 [has_ffi_unwind_calls] checking if `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` contains FFI-unwind calls [INFO] [stderr] #2 [mir_promoted] promoting constants in MIR for `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` [INFO] [stderr] #3 [mir_coroutine_witnesses] coroutine witness types for `journey::step::rest::rest::{closure#0}::{closure#1}::{closure#0}` [INFO] [stderr] #4 [evaluate_obligation] evaluating trait selection obligation `{async closure body@corr-lib/src/journey/step/rest/mod.rs:78:33: 129:10}: core::marker::Send` [INFO] [stderr] #5 [type_op_prove_predicate] evaluating `type_op_prove_predicate` `ProvePredicate { predicate: Binder { value: TraitPredicate(<{async closure body@corr-lib/src/journey/step/rest/mod.rs:78:33: 129:10} as core::marker::Send>, polarity:Positive), bound_vars: [] } }` [INFO] [stderr] #6 [mir_borrowck] borrow-checking `journey::step::rest::rest::{closure#0}` [INFO] [stderr] #7 [mir_borrowck] borrow-checking `journey::step::rest::rest` [INFO] [stderr] #8 [type_of_opaque] computing type of opaque `journey::step::rest::rest::{opaque#0}` [INFO] [stderr] #9 [type_of] computing type of `journey::step::rest::rest::{opaque#0}` [INFO] [stderr] #10 [check_well_formed] checking that `journey::step::rest::rest::{opaque#0}` is well-formed [INFO] [stderr] #11 [check_mod_type_wf] checking that types are well-formed in module `journey::step::rest` [INFO] [stderr] #12 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `corr-lib` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0557, E0635. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0557`. [INFO] [stdout] [INFO] [stderr] error: could not compile `corr-lib` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "90bc706a5b4b87af0159aeb39a1ae2f2aa50b8eaa2ff59888ab0f816bec87773", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90bc706a5b4b87af0159aeb39a1ae2f2aa50b8eaa2ff59888ab0f816bec87773", kill_on_drop: false }` [INFO] [stdout] 90bc706a5b4b87af0159aeb39a1ae2f2aa50b8eaa2ff59888ab0f816bec87773 [INFO] checking atmaramnaik/corr against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fatmaramnaik%2Fcorr" "/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/atmaramnaik/corr on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/atmaramnaik/corr [INFO] finished tweaking git repo https://github.com/atmaramnaik/corr [INFO] tweaked toml for git repo https://github.com/atmaramnaik/corr written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/atmaramnaik/corr 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" "+dae34b759e282c069aa28752564694effd121a63" "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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6462fdd27e20b1bf88b028f64e844038e813b75b6a433f6e62a5fb75deea681a [INFO] running `Command { std: "docker" "start" "-a" "6462fdd27e20b1bf88b028f64e844038e813b75b6a433f6e62a5fb75deea681a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6462fdd27e20b1bf88b028f64e844038e813b75b6a433f6e62a5fb75deea681a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6462fdd27e20b1bf88b028f64e844038e813b75b6a433f6e62a5fb75deea681a", kill_on_drop: false }` [INFO] [stdout] 6462fdd27e20b1bf88b028f64e844038e813b75b6a433f6e62a5fb75deea681a [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2c297aed00b4748ac4b5670cee3034899fbc8128600550276e0528ad9e0f53c [INFO] running `Command { std: "docker" "start" "-a" "f2c297aed00b4748ac4b5670cee3034899fbc8128600550276e0528ad9e0f53c", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "f2c297aed00b4748ac4b5670cee3034899fbc8128600550276e0528ad9e0f53c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2c297aed00b4748ac4b5670cee3034899fbc8128600550276e0528ad9e0f53c", kill_on_drop: false }` [INFO] [stdout] f2c297aed00b4748ac4b5670cee3034899fbc8128600550276e0528ad9e0f53c