[INFO] cloning repository https://github.com/motrice/demo-bankid [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/motrice/demo-bankid" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmotrice%2Fdemo-bankid", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmotrice%2Fdemo-bankid'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f2d13918eb479650695074b7322fced7c43f08d1 [INFO] checking motrice/demo-bankid against master#430feb24a46993e5073c1bb1b39da190d83fa2bf for pr-78363 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmotrice%2Fdemo-bankid" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/motrice/demo-bankid on toolchain 430feb24a46993e5073c1bb1b39da190d83fa2bf [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/motrice/demo-bankid [INFO] finished tweaking git repo https://github.com/motrice/demo-bankid [INFO] tweaked toml for git repo https://github.com/motrice/demo-bankid written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/motrice/demo-bankid already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.required-features [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] c014c823cb37073e8986b805841a0dd51078c5f11f89cfb8d7a2251bc429693f [INFO] running `Command { std: "docker" "start" "-a" "c014c823cb37073e8986b805841a0dd51078c5f11f89cfb8d7a2251bc429693f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c014c823cb37073e8986b805841a0dd51078c5f11f89cfb8d7a2251bc429693f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c014c823cb37073e8986b805841a0dd51078c5f11f89cfb8d7a2251bc429693f", kill_on_drop: false }` [INFO] [stdout] c014c823cb37073e8986b805841a0dd51078c5f11f89cfb8d7a2251bc429693f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+430feb24a46993e5073c1bb1b39da190d83fa2bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 9f56e4abf69d14932149f64252e49fdf604348dfe8e6b9c03fcb8fbaa913f375 [INFO] running `Command { std: "docker" "start" "-a" "9f56e4abf69d14932149f64252e49fdf604348dfe8e6b9c03fcb8fbaa913f375", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.required-features [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking smallvec v0.6.10 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Compiling pin-project-internal v0.4.2 [INFO] [stderr] Compiling pkg-config v0.3.16 [INFO] [stderr] Compiling cc v1.0.45 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling serde v1.0.101 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Checking try-lock v0.2.2 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Checking arc-swap v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Compiling getrandom v0.1.12 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.5 [INFO] [stderr] Checking tower-service v0.3.0-alpha.2 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Compiling encoding_rs v0.8.20 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking mime v0.3.14 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking xml-rs v0.8.0 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Checking querystring v1.1.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling unicase v2.5.1 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking unicode-normalization v0.1.8 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking block-padding v0.1.4 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Checking arrayvec v0.4.12 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking tracing-core v0.1.6 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Checking iovec v0.1.3 [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Compiling hyper v0.12.35 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Compiling rusoto_core v0.41.0 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking tokio-executor v0.1.8 [INFO] [stderr] Checking tokio-sync v0.1.7 [INFO] [stderr] Checking want v0.2.0 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling syn v0.15.44 [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] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Compiling openssl-sys v0.9.50 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking tokio-io v0.1.12 [INFO] [stderr] Checking http v0.1.18 [INFO] [stderr] Checking string v0.2.1 [INFO] [stderr] Checking tokio-buf v0.1.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.0 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking rayon-core v1.6.0 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio v0.1.22 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking h2 v0.1.26 [INFO] [stderr] Checking http-body v0.1.0 [INFO] [stderr] Checking http-body v0.2.0-alpha.3 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Compiling serde_derive v1.0.101 [INFO] [stderr] Compiling tracing-attributes v0.1.4 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Checking tracing v0.1.9 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking qrcode v0.11.0 [INFO] [stderr] Checking pin-project v0.4.2 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tower-make v0.3.0-alpha.2a [INFO] [stderr] Checking tokio-tls v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking h2 v0.2.0-alpha.3 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking hyper v0.13.0-alpha.4 [INFO] [stderr] Checking hyper-tls v0.4.0-alpha.4 [INFO] [stderr] Checking chrono v0.4.9 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking serde_urlencoded v0.6.1 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking pretty_env_logger v0.3.1 [INFO] [stderr] Checking rusoto_credential v0.41.1 [INFO] [stderr] Checking reqwest v0.10.0-alpha.1 (https://github.com/seanmonstar/reqwest#3090a68d) [INFO] [stderr] Checking bankid-rs v0.1.2 (https://github.com/motrice/bankid-rs#e2009891) [INFO] [stderr] Checking rusoto_s3 v0.41.0 [INFO] [stderr] Checking demobankid v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json` [INFO] [stdout] --> src/main.rs:207:21 [INFO] [stdout] | [INFO] [stdout] 207 | let res = match serde_json::to_string(&collected_response) { [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `serde_json` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `qrcode::QrCode` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use qrcode::QrCode; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::Luma` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use image::Luma; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::png::PNGEncoder` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use image::png::PNGEncoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::borrow::Cow` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::timer::delay` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use tokio::timer::delay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `StatusCode` [INFO] [stdout] --> src/main.rs:28:54 [INFO] [stdout] | [INFO] [stdout] 28 | use hyper::{Body, Request, Response, Server, Method, StatusCode}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `url::Url` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [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: 0x7f724c22fbb0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f724c22fbb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f724c22fbb0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f724c22fbb0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f724c29fb7c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f724c221812 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f724c234b65 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f724c234b65 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f724c234b65 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f724c234808 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f724cafbbb8 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7f723c072e66 - as core::ops::function::Fn>::call::h44662dd1d7c97ab3 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f723c0693eb - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h8b88d501375006b4 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f724c235466 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/panicking.rs:597:17 [INFO] [stderr] 14: 0x7f724fb11a2d - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 15: 0x7f724fb11966 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 16: 0x7f724fb119ff - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 17: 0x7f724fb23960 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 18: 0x7f724fb224b0 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 19: 0x7f724f580d14 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 20: 0x7f724f57a54b - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 21: 0x7f724f579f02 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 22: 0x7f724f580c39 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 23: 0x7f724f580bae - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 24: 0x7f724f6a0c76 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 25: 0x7f724d70b9f2 - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 26: 0x7f724d704282 - rustc_middle::ty::fold::TypeFoldable::visit_with::h5ca1817ee3140614 [INFO] [stderr] 27: 0x7f724d7e9f6d - rustc_middle::ty::structural_impls::::super_visit_with::h39599dad76853ebf [INFO] [stderr] 28: 0x7f724d70bb3b - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 29: 0x7f724d7dc3ac - ::constrain_opaque_types::hab138566e73be5c9 [INFO] [stderr] 30: 0x7f724d76a4ee - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 31: 0x7f724d6f2280 - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 32: 0x7f724d76b9fd - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 33: 0x7f724d6f202d - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 34: 0x7f724d76b9fd - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 35: 0x7f724d76a49d - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 36: 0x7f724d56ddd4 - rustc_typeck::check::regionck::::regionck_fn::hd133f518695bcca2 [INFO] [stderr] 37: 0x7f724d7b385d - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 38: 0x7f724d84b0e8 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 39: 0x7f724f9ab2f5 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0072f21e8e447059 [INFO] [stderr] 40: 0x7f724f5ab214 - rustc_data_structures::stack::ensure_sufficient_stack::hd8fdee1b26a97891 [INFO] [stderr] 41: 0x7f724f3a5ce0 - rustc_query_system::query::plumbing::get_query_impl::hf7888d9f4b4fbdcb [INFO] [stderr] 42: 0x7f724f68a867 - rustc_middle::ty::context::TyCtxt::typeck_opt_const_arg::hc98b98b6c2aad945 [INFO] [stderr] 43: 0x7f724dd43278 - rustc_mir_build::thir::cx::Cx::new::h4d9a82915242024f [INFO] [stderr] 44: 0x7f724dcd8388 - rustc_infer::infer::InferCtxtBuilder::enter::h823143272867901f [INFO] [stderr] 45: 0x7f724dc47403 - rustc_mir_build::build::mir_built::h5c8fe902d38465cf [INFO] [stderr] 46: 0x7f724e29da31 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_built>::compute::h2148015e1ad65661 [INFO] [stderr] 47: 0x7f724e14a682 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3aef73c0448805b5 [INFO] [stderr] 48: 0x7f724e168767 - rustc_data_structures::stack::ensure_sufficient_stack::h48c0ef815b10a862 [INFO] [stderr] 49: 0x7f724df9540b - rustc_query_system::query::plumbing::get_query_impl::hc2f0db5c729e4ac5 [INFO] [stderr] 50: 0x7f724e2cf05f - rustc_mir::transform::check_unsafety::unsafety_check_result::hde16db30f1dda2cd [INFO] [stderr] 51: 0x7f724e2ac6d5 - core::ops::function::FnOnce::call_once::heb1c8f23fdac986e [INFO] [stderr] 52: 0x7f724e29eb5e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::unsafety_check_result>::compute::h447b3165463783c9 [INFO] [stderr] 53: 0x7f724e153897 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h771545ad11e25583 [INFO] [stderr] 54: 0x7f724e165b21 - rustc_data_structures::stack::ensure_sufficient_stack::h255c369e246ea8b6 [INFO] [stderr] 55: 0x7f724df7bd99 - rustc_query_system::query::plumbing::get_query_impl::h908c573597d466f7 [INFO] [stderr] 56: 0x7f724dfbaf3d - rustc_query_system::query::plumbing::ensure_query_impl::hda72f219f8c4aa2b [INFO] [stderr] 57: 0x7f724e2e07cb - rustc_mir::transform::mir_const::h1e24e76478436d5d [INFO] [stderr] 58: 0x7f724e29db11 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute::hc714828b54c35498 [INFO] [stderr] 59: 0x7f724e14a682 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3aef73c0448805b5 [INFO] [stderr] 60: 0x7f724e168767 - rustc_data_structures::stack::ensure_sufficient_stack::h48c0ef815b10a862 [INFO] [stderr] 61: 0x7f724df9540b - rustc_query_system::query::plumbing::get_query_impl::hc2f0db5c729e4ac5 [INFO] [stderr] 62: 0x7f724e2e0cee - rustc_mir::transform::mir_promoted::h347a88a41882beb3 [INFO] [stderr] 63: 0x7f724e2f1781 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_promoted>::compute::h2be1b1a2812453f8 [INFO] [stderr] 64: 0x7f724e14874e - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h237e0f5ee06df105 [INFO] [stderr] 65: 0x7f724e16f117 - rustc_data_structures::stack::ensure_sufficient_stack::haf47dad2e9d29dc1 [INFO] [stderr] 66: 0x7f724df6f3a3 - rustc_query_system::query::plumbing::get_query_impl::h74a2fb4d4f81bf78 [INFO] [stderr] 67: 0x7f724e32a184 - rustc_mir::borrow_check::mir_borrowck::h6357219ad7113c8d [INFO] [stderr] 68: 0x7f724e2f8f35 - core::ops::function::FnOnce::call_once::h54e1c81aa063f019 [INFO] [stderr] 69: 0x7f724d81fcee - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute::hca7dcb61fb1feb52 [INFO] [stderr] 70: 0x7f724d719ce7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3b8624e729a2649d [INFO] [stderr] 71: 0x7f724d68d121 - rustc_data_structures::stack::ensure_sufficient_stack::h8895399c883eebdc [INFO] [stderr] 72: 0x7f724d5bf2d9 - rustc_query_system::query::plumbing::get_query_impl::h8a49494f6bfde567 [INFO] [stderr] 73: 0x7f724d852054 - rustc_typeck::collect::type_of::type_of::hed1911eee21c060f [INFO] [stderr] 74: 0x7f724d629ebf - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::type_of>::compute::hb30f0c811ecdc862 [INFO] [stderr] 75: 0x7f724d7205c4 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h8caf40725832e907 [INFO] [stderr] 76: 0x7f724d691071 - rustc_data_structures::stack::ensure_sufficient_stack::hc349f3c0c1864025 [INFO] [stderr] 77: 0x7f724d597b3f - rustc_query_system::query::plumbing::get_query_impl::h40bbcad9976a2974 [INFO] [stderr] 78: 0x7f724d64b4af - rustc_typeck::check::check::check_item_type::h312a9630d2e8583f [INFO] [stderr] 79: 0x7f724d70a2b2 - rustc_middle::hir::map::Map::visit_item_likes_in_module::h31031fdbec6686c9 [INFO] [stderr] 80: 0x7f724d64f2ad - rustc_typeck::check::check::check_mod_item_types::h8e5411c090465432 [INFO] [stderr] 81: 0x7f724d7066ce - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::check_mod_item_types>::compute::h40e3ac4cfb7e03bd [INFO] [stderr] 82: 0x7f724d71a997 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h433ab8ff9548448b [INFO] [stderr] 83: 0x7f724d688714 - rustc_data_structures::stack::ensure_sufficient_stack::h375beaac5c060c07 [INFO] [stderr] 84: 0x7f724d5bc6a5 - rustc_query_system::query::plumbing::get_query_impl::h8988d8f0af80ad4b [INFO] [stderr] 85: 0x7f724d5efa0e - rustc_query_system::query::plumbing::ensure_query_impl::h0a14174df6193467 [INFO] [stderr] 86: 0x7f724d70c154 - rustc_session::utils::::time::h35dcfd17dbfe14c2 [INFO] [stderr] 87: 0x7f724d76fbef - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 88: 0x7f724cd4cd9e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 89: 0x7f724cb39a7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 90: 0x7f724cb1a707 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 91: 0x7f724cb1721f - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 92: 0x7f724caa4010 - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 93: 0x7f724cb3c9df - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 94: 0x7f724cb186ae - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 95: 0x7f724cadbdbf - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 96: 0x7f724cb13b91 - scoped_tls::ScopedKey::set::h8ae8151712a551fd [INFO] [stderr] 97: 0x7f724cb1df55 - std::sys_common::backtrace::__rust_begin_short_backtrace::h26de371bc27662fc [INFO] [stderr] 98: 0x7f724ca9ceee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd5b48297ec15d5af [INFO] [stderr] 99: 0x7f724c24446a - as core::ops::function::FnOnce>::call_once::h1ca3bb61791b1789 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 100: 0x7f724c24446a - as core::ops::function::FnOnce>::call_once::hd0f9fedfd5cf45f8 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 101: 0x7f724c24446a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 102: 0x7f724c15f609 - start_thread [INFO] [stderr] 103: 0x7f724c073103 - clone [INFO] [stderr] 104: 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 (430feb24a 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] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `serde_json` [INFO] [stdout] --> src/main.rs:207:21 [INFO] [stdout] | [INFO] [stdout] 207 | let res = match serde_json::to_string(&collected_response) { [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `serde_json` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #0 [typeck] type-checking `svc_collect` [INFO] [stdout] warning: unused import: `qrcode::QrCode` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use qrcode::QrCode; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #1 [mir_built] building MIR for `svc_collect` [INFO] [stdout] warning: unused import: `image::Luma` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use image::Luma; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #2 [unsafety_check_result] unsafety-checking `svc_collect` [INFO] [stdout] warning: unused import: `image::png::PNGEncoder` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use image::png::PNGEncoder; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #3 [mir_const] processing MIR for `svc_collect` [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> src/main.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #4 [mir_promoted] processing `svc_collect` [INFO] [stdout] warning: unused import: `uuid::Uuid` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use uuid::Uuid; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #5 [mir_borrowck] borrow-checking `svc_collect` [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #6 [type_of] computing type of `svc_collect::{opaque#0}` [INFO] [stdout] warning: unused import: `std::borrow::Cow` [INFO] [stdout] --> src/main.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | use std::borrow::Cow; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #7 [check_mod_item_types] checking item types in top-level module [INFO] [stdout] warning: unused import: `tokio::timer::delay` [INFO] [stdout] --> src/main.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use tokio::timer::delay; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #8 [analysis] running analysis passes on this crate [INFO] [stdout] warning: unused import: `StatusCode` [INFO] [stdout] --> src/main.rs:28:54 [INFO] [stdout] | [INFO] [stdout] 28 | use hyper::{Body, Request, Response, Server, Method, StatusCode}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] end of query stack [INFO] [stdout] warning: unused import: `url::Url` [INFO] [stdout] --> src/main.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | use url::Url; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `demobankid` [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] [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] 0: 0x7f11b1298bb0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f11b1298bb0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f11b1298bb0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f11b1298bb0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f11b1308b7c - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/core/src/fmt/mod.rs:1076:17 [INFO] [stderr] 5: 0x7f11b128a812 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/io/mod.rs:1516:15 [INFO] [stderr] 6: 0x7f11b129db65 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f11b129db65 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f11b129db65 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f11b129d808 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f11b1b64bb8 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7f11a16dce66 - as core::ops::function::Fn>::call::h44662dd1d7c97ab3 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/alloc/src/boxed.rs:1056:9 [INFO] [stderr] 12: 0x7f11a16d33eb - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::h8b88d501375006b4 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f11b129e466 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/panicking.rs:597:17 [INFO] [stderr] 14: 0x7f11b4b7aa2d - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 15: 0x7f11b4b7a966 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 16: 0x7f11b4b7a9ff - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 17: 0x7f11b4b8c960 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 18: 0x7f11b4b8b4b0 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 19: 0x7f11b45e9d14 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 20: 0x7f11b45e354b - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 21: 0x7f11b45e2f02 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 22: 0x7f11b45e9c39 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 23: 0x7f11b45e9bae - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 24: 0x7f11b4709c76 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 25: 0x7f11b27749f2 - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 26: 0x7f11b276d282 - rustc_middle::ty::fold::TypeFoldable::visit_with::h5ca1817ee3140614 [INFO] [stderr] 27: 0x7f11b2852f6d - rustc_middle::ty::structural_impls::::super_visit_with::h39599dad76853ebf [INFO] [stderr] 28: 0x7f11b2774b3b - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 29: 0x7f11b28453ac - ::constrain_opaque_types::hab138566e73be5c9 [INFO] [stderr] 30: 0x7f11b27d34ee - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 31: 0x7f11b275b280 - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 32: 0x7f11b27d49fd - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 33: 0x7f11b275b02d - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 34: 0x7f11b27d49fd - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 35: 0x7f11b27d349d - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 36: 0x7f11b25d6dd4 - rustc_typeck::check::regionck::::regionck_fn::hd133f518695bcca2 [INFO] [stderr] 37: 0x7f11b281c85d - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 38: 0x7f11b28b40e8 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 39: 0x7f11b4a142f5 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0072f21e8e447059 [INFO] [stderr] 40: 0x7f11b4614214 - rustc_data_structures::stack::ensure_sufficient_stack::hd8fdee1b26a97891 [INFO] [stderr] 41: 0x7f11b440ece0 - rustc_query_system::query::plumbing::get_query_impl::hf7888d9f4b4fbdcb [INFO] [stderr] 42: 0x7f11b46f3867 - rustc_middle::ty::context::TyCtxt::typeck_opt_const_arg::hc98b98b6c2aad945 [INFO] [stderr] 43: 0x7f11b2dac278 - rustc_mir_build::thir::cx::Cx::new::h4d9a82915242024f [INFO] [stderr] 44: 0x7f11b2d41388 - rustc_infer::infer::InferCtxtBuilder::enter::h823143272867901f [INFO] [stderr] 45: 0x7f11b2cb0403 - rustc_mir_build::build::mir_built::h5c8fe902d38465cf [INFO] [stderr] 46: 0x7f11b3306a31 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_built>::compute::h2148015e1ad65661 [INFO] [stderr] 47: 0x7f11b31b3682 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3aef73c0448805b5 [INFO] [stderr] 48: 0x7f11b31d1767 - rustc_data_structures::stack::ensure_sufficient_stack::h48c0ef815b10a862 [INFO] [stderr] 49: 0x7f11b2ffe40b - rustc_query_system::query::plumbing::get_query_impl::hc2f0db5c729e4ac5 [INFO] [stderr] 50: 0x7f11b333805f - rustc_mir::transform::check_unsafety::unsafety_check_result::hde16db30f1dda2cd [INFO] [stderr] 51: 0x7f11b33156d5 - core::ops::function::FnOnce::call_once::heb1c8f23fdac986e [INFO] [stderr] 52: 0x7f11b3307b5e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::unsafety_check_result>::compute::h447b3165463783c9 [INFO] [stderr] 53: 0x7f11b31bc897 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h771545ad11e25583 [INFO] [stderr] 54: 0x7f11b31ceb21 - rustc_data_structures::stack::ensure_sufficient_stack::h255c369e246ea8b6 [INFO] [stderr] 55: 0x7f11b2fe4d99 - rustc_query_system::query::plumbing::get_query_impl::h908c573597d466f7 [INFO] [stderr] 56: 0x7f11b3023f3d - rustc_query_system::query::plumbing::ensure_query_impl::hda72f219f8c4aa2b [INFO] [stderr] 57: 0x7f11b33497cb - rustc_mir::transform::mir_const::h1e24e76478436d5d [INFO] [stderr] 58: 0x7f11b3306b11 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute::hc714828b54c35498 [INFO] [stderr] 59: 0x7f11b31b3682 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3aef73c0448805b5 [INFO] [stderr] 60: 0x7f11b31d1767 - rustc_data_structures::stack::ensure_sufficient_stack::h48c0ef815b10a862 [INFO] [stderr] 61: 0x7f11b2ffe40b - rustc_query_system::query::plumbing::get_query_impl::hc2f0db5c729e4ac5 [INFO] [stderr] 62: 0x7f11b3349cee - rustc_mir::transform::mir_promoted::h347a88a41882beb3 [INFO] [stderr] 63: 0x7f11b335a781 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_promoted>::compute::h2be1b1a2812453f8 [INFO] [stderr] 64: 0x7f11b31b174e - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h237e0f5ee06df105 [INFO] [stderr] 65: 0x7f11b31d8117 - rustc_data_structures::stack::ensure_sufficient_stack::haf47dad2e9d29dc1 [INFO] [stderr] 66: 0x7f11b2fd83a3 - rustc_query_system::query::plumbing::get_query_impl::h74a2fb4d4f81bf78 [INFO] [stderr] 67: 0x7f11b3393184 - rustc_mir::borrow_check::mir_borrowck::h6357219ad7113c8d [INFO] [stderr] 68: 0x7f11b3361f35 - core::ops::function::FnOnce::call_once::h54e1c81aa063f019 [INFO] [stderr] 69: 0x7f11b2888cee - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute::hca7dcb61fb1feb52 [INFO] [stderr] 70: 0x7f11b2782ce7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3b8624e729a2649d [INFO] [stderr] 71: 0x7f11b26f6121 - rustc_data_structures::stack::ensure_sufficient_stack::h8895399c883eebdc [INFO] [stderr] 72: 0x7f11b26282d9 - rustc_query_system::query::plumbing::get_query_impl::h8a49494f6bfde567 [INFO] [stderr] 73: 0x7f11b28bb054 - rustc_typeck::collect::type_of::type_of::hed1911eee21c060f [INFO] [stderr] 74: 0x7f11b2692ebf - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::type_of>::compute::hb30f0c811ecdc862 [INFO] [stderr] 75: 0x7f11b27895c4 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h8caf40725832e907 [INFO] [stderr] 76: 0x7f11b26fa071 - rustc_data_structures::stack::ensure_sufficient_stack::hc349f3c0c1864025 [INFO] [stderr] 77: 0x7f11b2600b3f - rustc_query_system::query::plumbing::get_query_impl::h40bbcad9976a2974 [INFO] [stderr] 78: 0x7f11b26b44af - rustc_typeck::check::check::check_item_type::h312a9630d2e8583f [INFO] [stderr] 79: 0x7f11b27732b2 - rustc_middle::hir::map::Map::visit_item_likes_in_module::h31031fdbec6686c9 [INFO] [stderr] 80: 0x7f11b26b82ad - rustc_typeck::check::check::check_mod_item_types::h8e5411c090465432 [INFO] [stderr] 81: 0x7f11b276f6ce - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::check_mod_item_types>::compute::h40e3ac4cfb7e03bd [INFO] [stderr] 82: 0x7f11b2783997 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h433ab8ff9548448b [INFO] [stderr] 83: 0x7f11b26f1714 - rustc_data_structures::stack::ensure_sufficient_stack::h375beaac5c060c07 [INFO] [stderr] 84: 0x7f11b26256a5 - rustc_query_system::query::plumbing::get_query_impl::h8988d8f0af80ad4b [INFO] [stderr] 85: 0x7f11b2658a0e - rustc_query_system::query::plumbing::ensure_query_impl::h0a14174df6193467 [INFO] [stderr] 86: 0x7f11b2775154 - rustc_session::utils::::time::h35dcfd17dbfe14c2 [INFO] [stderr] 87: 0x7f11b27d8bef - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 88: 0x7f11b1db5d9e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 89: 0x7f11b1ba2a7b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 90: 0x7f11b1b83707 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 91: 0x7f11b1b8021f - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 92: 0x7f11b1b0d010 - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 93: 0x7f11b1ba59df - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 94: 0x7f11b1b816ae - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 95: 0x7f11b1b44dbf - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 96: 0x7f11b1b7cb91 - scoped_tls::ScopedKey::set::h8ae8151712a551fd [INFO] [stderr] 97: 0x7f11b1b86f55 - std::sys_common::backtrace::__rust_begin_short_backtrace::h26de371bc27662fc [INFO] [stderr] 98: 0x7f11b1b05eee - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd5b48297ec15d5af [INFO] [stderr] 99: 0x7f11b12ad46a - as core::ops::function::FnOnce>::call_once::h1ca3bb61791b1789 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 100: 0x7f11b12ad46a - as core::ops::function::FnOnce>::call_once::hd0f9fedfd5cf45f8 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/alloc/src/boxed.rs:1042:9 [INFO] [stderr] 101: 0x7f11b12ad46a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/430feb24a46993e5073c1bb1b39da190d83fa2bf/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 102: 0x7f11b11c8609 - start_thread [INFO] [stderr] 103: 0x7f11b10dc103 - clone [INFO] [stderr] 104: 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 (430feb24a 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 [typeck] type-checking `svc_collect` [INFO] [stderr] #1 [mir_built] building MIR for `svc_collect` [INFO] [stderr] #2 [unsafety_check_result] unsafety-checking `svc_collect` [INFO] [stderr] #3 [mir_const] processing MIR for `svc_collect` [INFO] [stderr] #4 [mir_promoted] processing `svc_collect` [INFO] [stderr] #5 [mir_borrowck] borrow-checking `svc_collect` [INFO] [stderr] #6 [type_of] computing type of `svc_collect::{opaque#0}` [INFO] [stderr] #7 [check_mod_item_types] checking item types in top-level module [INFO] [stderr] #8 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9f56e4abf69d14932149f64252e49fdf604348dfe8e6b9c03fcb8fbaa913f375", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f56e4abf69d14932149f64252e49fdf604348dfe8e6b9c03fcb8fbaa913f375", kill_on_drop: false }` [INFO] [stdout] 9f56e4abf69d14932149f64252e49fdf604348dfe8e6b9c03fcb8fbaa913f375