[INFO] cloning repository https://github.com/caolo-game/cao-profile-collector [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/caolo-game/cao-profile-collector" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaolo-game%2Fcao-profile-collector", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaolo-game%2Fcao-profile-collector'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c07e50a519c484cc671ddaf9297b46402e0612ae [INFO] checking caolo-game/cao-profile-collector against try#1c5262aa6c045a581fb974488793f09ed51fc498 for pr-78376 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcaolo-game%2Fcao-profile-collector" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/caolo-game/cao-profile-collector on toolchain 1c5262aa6c045a581fb974488793f09ed51fc498 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/caolo-game/cao-profile-collector [INFO] finished tweaking git repo https://github.com/caolo-game/cao-profile-collector [INFO] tweaked toml for git repo https://github.com/caolo-game/cao-profile-collector written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/caolo-game/cao-profile-collector already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-tungstenite v0.10.1 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.15 [INFO] [stderr] Downloaded send_wrapper v0.4.0 [INFO] [stderr] Downloaded parking v1.0.5 [INFO] [stderr] Downloaded urlencoding v1.1.1 [INFO] [stderr] Downloaded tracing v0.1.16 [INFO] [stderr] Downloaded tungstenite v0.10.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 431ac4b416c8189e071c5f23cca2ce7af7dd953aa5779bd2f5bc3185d355c18f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "431ac4b416c8189e071c5f23cca2ce7af7dd953aa5779bd2f5bc3185d355c18f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "431ac4b416c8189e071c5f23cca2ce7af7dd953aa5779bd2f5bc3185d355c18f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "431ac4b416c8189e071c5f23cca2ce7af7dd953aa5779bd2f5bc3185d355c18f", kill_on_drop: false }` [INFO] [stdout] 431ac4b416c8189e071c5f23cca2ce7af7dd953aa5779bd2f5bc3185d355c18f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1c5262aa6c045a581fb974488793f09ed51fc498" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 89cd1f4eda3bcb7b9e905ea69e32365621c7b8f5fee1cde89f1f43aa24f03db6 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "89cd1f4eda3bcb7b9e905ea69e32365621c7b8f5fee1cde89f1f43aa24f03db6", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.72 [INFO] [stderr] Compiling syn v1.0.34 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.65 [INFO] [stderr] Compiling wasm-bindgen v0.2.65 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling cc v1.0.58 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking futures-io v0.3.5 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling tinyvec v0.3.3 [INFO] [stderr] Compiling parking v1.0.5 [INFO] [stderr] Compiling fastrand v1.3.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking ucd-util v0.1.8 [INFO] [stderr] Checking safemem v0.3.3 [INFO] [stderr] Checking utf-8 v0.7.5 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.31 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Checking hex v0.4.2 [INFO] [stderr] Checking urlencoding v1.1.1 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Checking tracing-core v0.1.11 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Compiling concurrent-queue v1.1.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Compiling unicode-normalization v0.1.13 [INFO] [stderr] Checking regex-syntax v0.5.6 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking twoway v0.1.8 [INFO] [stderr] Checking buf_redux v0.8.4 [INFO] [stderr] Checking aho-corasick v0.6.10 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking tracing v0.1.16 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking phf_shared v0.7.24 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling socket2 v0.3.12 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking mime v0.2.6 [INFO] [stderr] Compiling phf v0.7.24 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking http-body v0.3.1 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking md-5 v0.8.0 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking regex v0.2.11 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Checking headers v0.3.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Checking dotenv v0.9.0 [INFO] [stderr] Checking sqlformat v0.1.0 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling mime_guess v1.8.8 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking tungstenite v0.10.1 [INFO] [stderr] Checking multipart v0.16.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.65 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.65 [INFO] [stderr] Compiling pin-project-internal v0.4.22 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling async-stream-impl v0.2.1 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.65 [INFO] [stderr] Checking tokio v0.2.21 [INFO] [stderr] Compiling async-stream v0.2.1 [INFO] [stderr] Compiling thiserror v1.0.20 [INFO] [stderr] Checking pin-project v0.4.22 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Checking js-sys v0.3.42 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking serde v1.0.114 [INFO] [stderr] Checking web-sys v0.3.42 [INFO] [stderr] Checking blocking v0.4.6 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking h2 v0.2.6 [INFO] [stderr] Checking smol v0.1.18 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking tokio-tungstenite v0.10.1 [INFO] [stderr] Checking gloo-timers v0.2.1 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking async-std v1.6.2 [INFO] [stderr] Checking chrono v0.4.13 [INFO] [stderr] Checking serde_json v1.0.56 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking hyper v0.13.7 [INFO] [stderr] Checking async-native-tls v0.3.3 [INFO] [stderr] Checking sqlx-core v0.3.5 [INFO] [stderr] Checking warp v0.2.3 [INFO] [stderr] Compiling sqlx-macros v0.3.5 [INFO] [stderr] Checking sqlx v0.3.5 [INFO] [stderr] Checking cao-profile-collector v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: DATABASE_URL not set [INFO] [stdout] --> src/main.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | let records = sqlx::query_as!(RecordModel, " SELECT * FROM record ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: DATABASE_URL not set [INFO] [stdout] --> src/main.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | / sqlx::query!( [INFO] [stdout] 105 | | "CALL add_to_record($1,$2,$3,$4);", [INFO] [stdout] 106 | | duration as f32, [INFO] [stdout] 107 | | row.name, [INFO] [stdout] 108 | | row.file, [INFO] [stdout] 109 | | row.line as i32 [INFO] [stdout] 110 | | ) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: DATABASE_URL not set [INFO] [stdout] --> src/main.rs:75:27 [INFO] [stdout] | [INFO] [stdout] 75 | let records = sqlx::query_as!(RecordModel, " SELECT * FROM record ") [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: DATABASE_URL not set [INFO] [stdout] --> src/main.rs:104:21 [INFO] [stdout] | [INFO] [stdout] 104 | / sqlx::query!( [INFO] [stdout] 105 | | "CALL add_to_record($1,$2,$3,$4);", [INFO] [stdout] 106 | | duration as f32, [INFO] [stdout] 107 | | row.name, [INFO] [stdout] 108 | | row.file, [INFO] [stdout] 109 | | row.line as i32 [INFO] [stdout] 110 | | ) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f2919c77bb0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f2919c77bb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f2919c77bb0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f2919c77bb0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f2919ce7b7c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f2919c69812 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f2919c7cb65 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f2919c7cb65 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f2919c7cb65 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f2919c7c808 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f291a543c48 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7f290c43cc96 - as core::ops::function::Fn>::call::h5ccd69d3b6ebbabe [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f290c441abb - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3edd75a51f40c2a7 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f2919c7d466 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/panicking.rs:597:17 [INFO] [stderr] 14: 0x7f291d559dcd - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 15: 0x7f291d559d06 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 16: 0x7f291d559d9f - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 17: 0x7f291d56bd00 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 18: 0x7f291d56a850 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 19: 0x7f291cfc90b4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 20: 0x7f291cfc28eb - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 21: 0x7f291cfc22a2 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 22: 0x7f291cfc8fd9 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 23: 0x7f291cfc8f4e - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 24: 0x7f291d0e9016 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 25: 0x7f291c89cf68 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h95882b20956e73e1 [INFO] [stderr] 26: 0x7f291c8984c1 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h54990b7b6affc102 [INFO] [stderr] 27: 0x7f291c8968bd - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::ha99d83e20ddb8b6a [INFO] [stderr] 28: 0x7f291c8ac539 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hffe7c4030ffea93a [INFO] [stderr] 29: 0x7f291c89e852 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::hfcfd3c271bd53aa9 [INFO] [stderr] 30: 0x7f291c89b483 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h4ad24a0bed665604 [INFO] [stderr] 31: 0x7f291c8aa770 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hba94b248f9424a51 [INFO] [stdout] error: internal compiler error: compiler/rustc_middle/src/ty/sty.rs:2150:18: tuple_fields called on non-tuple [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', compiler/rustc_errors/src/lib.rs:945:9 [INFO] [stderr] stack backtrace: [INFO] [stderr] 32: 0x7f291c89aa64 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::h9133d2ec84e07cb7 [INFO] [stderr] 0: 0x7f1126a24bb0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f1126a24bb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f1126a24bb0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f1126a24bb0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f1126a94b7c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f1126a16812 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f1126a29b65 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f1126a29b65 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f1126a29b65 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f1126a29808 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/panicking.rs:227:9 [INFO] [stderr] 33: 0x7f291ca59f56 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::hfeffc9d35f96e5e2 [INFO] [stderr] 34: 0x7f291c8a4d5e - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::ha94c0345657d01a6 [INFO] [stderr] 35: 0x7f291c86a1a4 - rustc_infer::infer::InferCtxt::probe::hc7ac934f95713179 [INFO] [stderr] 36: 0x7f291c89a060 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::ha7df528801dc1d6e [INFO] [stderr] 37: 0x7f291ac0adb6 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::h7af0d1e7f72f5920 [INFO] [stderr] 10: 0x7f11272f0c48 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7f1119163c96 - as core::ops::function::Fn>::call::h5ccd69d3b6ebbabe [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f1119168abb - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h3edd75a51f40c2a7 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f1126a2a466 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/panicking.rs:597:17 [INFO] [stderr] 14: 0x7f112a306dcd - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 15: 0x7f112a306d06 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 16: 0x7f112a306d9f - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 17: 0x7f112a318d00 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 18: 0x7f112a317850 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 19: 0x7f1129d760b4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 20: 0x7f1129d6f8eb - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 21: 0x7f1129d6f2a2 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 22: 0x7f1129d75fd9 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 23: 0x7f1129d75f4e - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 24: 0x7f1129e96016 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 25: 0x7f1129649f68 - rustc_trait_selection::traits::select::SelectionContext::copy_clone_conditions::h95882b20956e73e1 [INFO] [stderr] 26: 0x7f11296454c1 - rustc_trait_selection::traits::select::candidate_assembly::::assemble_candidates::h54990b7b6affc102 [INFO] [stderr] 38: 0x7f291ac785cb - rustc_traits::evaluate_obligation::evaluate_obligation::hbba655fd524cb538 [INFO] [stderr] 39: 0x7f291c87031d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::h74e4853d136e0e79 [INFO] [stderr] 40: 0x7f291c8b21c9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h59eddc515be1fa17 [INFO] [stderr] 27: 0x7f11296438bd - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation_no_cache::ha99d83e20ddb8b6a [INFO] [stderr] 28: 0x7f1129659539 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hffe7c4030ffea93a [INFO] [stderr] 29: 0x7f112964b852 - rustc_trait_selection::traits::select::candidate_assembly::::candidate_from_obligation::hfcfd3c271bd53aa9 [INFO] [stderr] 30: 0x7f1129648483 - rustc_trait_selection::traits::select::SelectionContext::evaluate_stack::h4ad24a0bed665604 [INFO] [stderr] 31: 0x7f1129657770 - rustc_query_system::dep_graph::graph::DepGraph::with_anon_task::hba94b248f9424a51 [INFO] [stderr] 32: 0x7f1129647a64 - rustc_trait_selection::traits::select::SelectionContext::evaluate_trait_predicate_recursively::h9133d2ec84e07cb7 [INFO] [stderr] 33: 0x7f1129806f56 - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::{{closure}}::hfeffc9d35f96e5e2 [INFO] [stderr] 34: 0x7f1129651d5e - rustc_trait_selection::traits::select::SelectionContext::evaluate_predicate_recursively::ha94c0345657d01a6 [INFO] [stderr] 35: 0x7f11296171a4 - rustc_infer::infer::InferCtxt::probe::hc7ac934f95713179 [INFO] [stderr] 36: 0x7f1129647060 - rustc_trait_selection::traits::select::SelectionContext::evaluate_root_obligation::ha7df528801dc1d6e [INFO] [stderr] 37: 0x7f11279b7db6 - rustc_infer::infer::InferCtxtBuilder::enter_with_canonical::h7af0d1e7f72f5920 [INFO] [stderr] 38: 0x7f1127a255cb - rustc_traits::evaluate_obligation::evaluate_obligation::hbba655fd524cb538 [INFO] [stderr] 41: 0x7f291ca1d280 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h26e1479b297dbecb [INFO] [stderr] 39: 0x7f112961d31d - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::evaluate_obligation>::compute::h74e4853d136e0e79 [INFO] [stderr] 40: 0x7f112965f1c9 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h59eddc515be1fa17 [INFO] [stderr] 42: 0x7f291c9f3297 - rustc_query_system::query::plumbing::get_query_impl::hc1eb4259b8d6f99b [INFO] [stderr] 43: 0x7f291c89250e - ::evaluate_obligation::hfb4c8f6b80a9a72c [INFO] [stderr] 44: 0x7f291c8925ad - ::evaluate_obligation_no_overflow::haee136c42e20a21a [INFO] [stderr] 45: 0x7f291ca590d1 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h6e2582ade205c427 [INFO] [stderr] 46: 0x7f291ca57b72 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h84d4f4036c390b92 [INFO] [stderr] 47: 0x7f291ca56659 - ::select_where_possible::ha298a8db0ffb7554 [INFO] [stderr] 41: 0x7f11297ca280 - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h26e1479b297dbecb [INFO] [stderr] 48: 0x7f291af8a344 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::hc89849a74fbd9f41 [INFO] [stderr] 49: 0x7f291b1fb607 - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 50: 0x7f291b293178 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 51: 0x7f291b26797e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::ha973184fc8dc7d94 [INFO] [stderr] 42: 0x7f11297a0297 - rustc_query_system::query::plumbing::get_query_impl::hc1eb4259b8d6f99b [INFO] [stderr] 52: 0x7f291b16c317 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc027a840dd86dc2b [INFO] [stderr] 53: 0x7f291b0dbab1 - rustc_data_structures::stack::ensure_sufficient_stack::hf8ac0ee6e6d9e0cc [INFO] [stderr] 54: 0x7f291b026389 - rustc_query_system::query::plumbing::get_query_impl::hd518b5d289bc5ebe [INFO] [stderr] 55: 0x7f291b2932cb - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 56: 0x7f291b197dde - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::ha973184fc8dc7d94 [INFO] [stderr] 57: 0x7f291b16c317 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc027a840dd86dc2b [INFO] [stderr] 58: 0x7f291b0dbab1 - rustc_data_structures::stack::ensure_sufficient_stack::hf8ac0ee6e6d9e0cc [INFO] [stderr] 59: 0x7f291b026389 - rustc_query_system::query::plumbing::get_query_impl::hd518b5d289bc5ebe [INFO] [stderr] 60: 0x7f291b0386cd - rustc_query_system::query::plumbing::ensure_query_impl::h8c27cccc682009bd [INFO] [stderr] 61: 0x7f291b297be6 - rustc_typeck::check::typeck_item_bodies::h7810afe0eebc0ace [INFO] [stderr] 43: 0x7f112963f50e - ::evaluate_obligation::hfb4c8f6b80a9a72c [INFO] [stderr] 44: 0x7f112963f5ad - ::evaluate_obligation_no_overflow::haee136c42e20a21a [INFO] [stderr] 45: 0x7f11298060d1 - rustc_trait_selection::traits::fulfill::FulfillProcessor::process_trait_obligation::h6e2582ade205c427 [INFO] [stderr] 46: 0x7f1129804b72 - rustc_trait_selection::traits::fulfill::FulfillProcessor::progress_changed_obligations::h84d4f4036c390b92 [INFO] [stderr] 47: 0x7f1129803659 - ::select_where_possible::ha298a8db0ffb7554 [INFO] [stderr] 48: 0x7f1127d37344 - rustc_typeck::check::fn_ctxt::_impl::::select_obligations_where_possible::hc89849a74fbd9f41 [INFO] [stderr] 49: 0x7f1127fa8607 - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 50: 0x7f1128040178 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 62: 0x7f291b14e69e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::he1ffffeb527b8ab1 [INFO] [stderr] 63: 0x7f291b15f2a7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0a5806e1468823aa [INFO] [stderr] 64: 0x7f291b0ce924 - rustc_data_structures::stack::ensure_sufficient_stack::h082de47c7a123405 [INFO] [stderr] 65: 0x7f291aff9885 - rustc_query_system::query::plumbing::get_query_impl::h71b962d7012c4a42 [INFO] [stderr] 66: 0x7f291b1b7d33 - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 67: 0x7f291a794e2e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 68: 0x7f291a581b0b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 69: 0x7f291a562797 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 70: 0x7f291a55f2af - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 71: 0x7f291a4ec0a0 - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 72: 0x7f291a584a6f - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 73: 0x7f291a56073e - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 74: 0x7f291a523e4f - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 75: 0x7f291a55bc21 - scoped_tls::ScopedKey::set::h8ae8151712a551fd [INFO] [stderr] 76: 0x7f291a565fe5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h26de371bc27662fc [INFO] [stderr] 77: 0x7f291a4e4f7e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd5b48297ec15d5af [INFO] [stderr] 78: 0x7f2919c8c46a - as core::ops::function::FnOnce>::call_once::h1ca3bb61791b1789 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 79: 0x7f2919c8c46a - as core::ops::function::FnOnce>::call_once::hd0f9fedfd5cf45f8 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 80: 0x7f2919c8c46a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 81: 0x7f2919ba7609 - start_thread [INFO] [stderr] 82: 0x7f2919abb103 - clone [INFO] [stderr] 83: 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 1.49.0-nightly (1c5262aa6 2020-10-25) 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] 51: 0x7f112801497e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::ha973184fc8dc7d94 [INFO] [stderr] 52: 0x7f1127f19317 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc027a840dd86dc2b [INFO] [stderr] 53: 0x7f1127e88ab1 - rustc_data_structures::stack::ensure_sufficient_stack::hf8ac0ee6e6d9e0cc [INFO] [stderr] 54: 0x7f1127dd3389 - rustc_query_system::query::plumbing::get_query_impl::hd518b5d289bc5ebe [INFO] [stderr] 55: 0x7f11280402cb - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 56: 0x7f1127f44dde - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck>::compute::ha973184fc8dc7d94 [INFO] [stderr] 57: 0x7f1127f19317 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::hc027a840dd86dc2b [INFO] [stderr] 58: 0x7f1127e88ab1 - rustc_data_structures::stack::ensure_sufficient_stack::hf8ac0ee6e6d9e0cc [INFO] [stderr] 59: 0x7f1127dd3389 - rustc_query_system::query::plumbing::get_query_impl::hd518b5d289bc5ebe [INFO] [stderr] 60: 0x7f1127de56cd - rustc_query_system::query::plumbing::ensure_query_impl::h8c27cccc682009bd [INFO] [stderr] 61: 0x7f1128044be6 - rustc_typeck::check::typeck_item_bodies::h7810afe0eebc0ace [INFO] [stderr] 62: 0x7f1127efb69e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::typeck_item_bodies>::compute::he1ffffeb527b8ab1 [INFO] [stderr] 63: 0x7f1127f0c2a7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0a5806e1468823aa [INFO] [stderr] 64: 0x7f1127e7b924 - rustc_data_structures::stack::ensure_sufficient_stack::h082de47c7a123405 [INFO] [stderr] 65: 0x7f1127da6885 - rustc_query_system::query::plumbing::get_query_impl::h71b962d7012c4a42 [INFO] [stderr] 66: 0x7f1127f64d33 - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 67: 0x7f1127541e2e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 68: 0x7f112732eb0b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 69: 0x7f112730f797 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 70: 0x7f112730c2af - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 71: 0x7f11272990a0 - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 72: 0x7f1127331a6f - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 73: 0x7f112730d73e - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 74: 0x7f11272d0e4f - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 75: 0x7f1127308c21 - scoped_tls::ScopedKey::set::h8ae8151712a551fd [INFO] [stderr] 76: 0x7f1127312fe5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h26de371bc27662fc [INFO] [stderr] 77: 0x7f1127291f7e - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd5b48297ec15d5af [INFO] [stderr] 78: 0x7f1126a3946a - as core::ops::function::FnOnce>::call_once::h1ca3bb61791b1789 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 79: 0x7f1126a3946a - as core::ops::function::FnOnce>::call_once::hd0f9fedfd5cf45f8 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 80: 0x7f1126a3946a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/1c5262aa6c045a581fb974488793f09ed51fc498/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 81: 0x7f1126954609 - start_thread [INFO] [stderr] 82: 0x7f1126868103 - clone [INFO] [stderr] 83: 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 1.49.0-nightly (1c5262aa6 2020-10-25) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: -C embed-bitcode=no -C debuginfo=2 --crate-type bin [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 [evaluate_obligation] evaluating trait selection obligation `[closure@src/main.rs:65:29: 65:52]: std::clone::Clone` [INFO] [stderr] #0 [evaluate_obligation] evaluating trait selection obligation `[closure@src/main.rs:65:29: 65:52]: std::clone::Clone` [INFO] [stderr] #1 [typeck] type-checking `main` [INFO] [stderr] #2 [typeck] type-checking `main::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stderr] #1 [typeck] type-checking `main` [INFO] [stderr] #2 [typeck] type-checking `main::{closure#0}` [INFO] [stderr] #3 [typeck_item_bodies] type-checking all item bodies [INFO] [stderr] #4 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cao-profile-collector` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "89cd1f4eda3bcb7b9e905ea69e32365621c7b8f5fee1cde89f1f43aa24f03db6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89cd1f4eda3bcb7b9e905ea69e32365621c7b8f5fee1cde89f1f43aa24f03db6", kill_on_drop: false }` [INFO] [stdout] 89cd1f4eda3bcb7b9e905ea69e32365621c7b8f5fee1cde89f1f43aa24f03db6