[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 try#1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73 for pr-78461 [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 1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "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" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.required-features [INFO] [stderr] Updating git repository `https://github.com/motrice/bankid-rs` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.1 [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" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "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] e9803f126c6d7a558d13eff223f57a2d8f0d3254b7dac9e3a5b6656526fc2390 [INFO] running `Command { std: "docker" "start" "-a" "e9803f126c6d7a558d13eff223f57a2d8f0d3254b7dac9e3a5b6656526fc2390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9803f126c6d7a558d13eff223f57a2d8f0d3254b7dac9e3a5b6656526fc2390", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9803f126c6d7a558d13eff223f57a2d8f0d3254b7dac9e3a5b6656526fc2390", kill_on_drop: false }` [INFO] [stdout] e9803f126c6d7a558d13eff223f57a2d8f0d3254b7dac9e3a5b6656526fc2390 [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" "+1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 27e1687f26f06d7eae661d0d7a2b544958f8f0539b42826a910a36f3d481e334 [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" "27e1687f26f06d7eae661d0d7a2b544958f8f0539b42826a910a36f3d481e334", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.required-features [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking futures v0.1.29 [INFO] [stderr] Checking nodrop v0.1.14 [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] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling ryu v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Checking percent-encoding v2.1.0 [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 shlex v0.1.1 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking md5 v0.6.1 [INFO] [stderr] Checking base64 v0.11.0 [INFO] [stderr] Checking checked_int_cast v1.0.0 [INFO] [stderr] Checking querystring v1.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking lock_api v0.3.1 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling unicase v2.5.1 [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] Compiling proc-macro2 v1.0.5 [INFO] [stderr] Checking bitflags v1.2.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling openssl-sys v0.9.50 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [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 encoding_rs v0.8.20 [INFO] [stderr] Checking c2-chacha v0.2.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking base64 v0.10.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Compiling quote v1.0.2 [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 sha2 v0.8.0 [INFO] [stderr] Checking iovec v0.1.3 [INFO] [stderr] Checking num_cpus v1.10.1 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking signal-hook-registry v1.1.1 [INFO] [stderr] Checking getrandom v0.1.12 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking atty v0.2.13 [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] Compiling hyper v0.12.35 [INFO] [stderr] Compiling rusoto_core v0.41.0 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling mime_guess v2.0.1 [INFO] [stderr] Checking tokio-current-thread v0.1.6 [INFO] [stderr] Checking tokio-timer v0.2.11 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-cpupool v0.1.8 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking signal-hook v0.1.10 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking mio v0.6.19 [INFO] [stderr] Compiling openssl v0.10.25 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Checking rand v0.7.2 [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 crossbeam-deque v0.7.1 [INFO] [stderr] Checking url v2.1.0 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-threadpool v0.1.16 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking tokio-reactor v0.1.10 [INFO] [stderr] Checking tokio-codec v0.1.1 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking tokio-uds v0.2.5 [INFO] [stderr] Checking tokio-tcp v0.1.3 [INFO] [stderr] Checking tokio-udp v0.1.5 [INFO] [stderr] Checking tokio-signal v0.2.7 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking tokio-fs v0.1.6 [INFO] [stderr] Checking tokio-process v0.2.4 [INFO] [stderr] Checking tokio v0.1.22 [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] Compiling num-derive v0.2.5 [INFO] [stderr] Checking hyper-tls v0.3.2 [INFO] [stderr] Checking tiff v0.3.1 [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 pin-project v0.4.2 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking qrcode v0.11.0 [INFO] [stderr] Checking tokio-codec 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 h2 v0.2.0-alpha.3 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking hyper v0.13.0-alpha.4 [INFO] [stderr] Checking serde v1.0.101 [INFO] [stderr] Checking hyper-tls v0.4.0-alpha.4 [INFO] [stderr] Checking serde_json v1.0.41 [INFO] [stderr] Checking chrono v0.4.9 [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] [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: 0x7f0b3e5e2da0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f0b3e5e2da0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f0b3e5e2da0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f0b3e5e2da0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f0b3e652cdc - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x7f0b3e5d4a02 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/io/mod.rs:1518:15 [INFO] [stderr] 6: 0x7f0b3e5e7d55 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f0b3e5e7d55 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f0b3e5e7d55 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f0b3e5e79f8 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f0b3eeaecd8 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7f0b2f208b66 - as core::ops::function::Fn>::call::hec1c8603d4281113 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/alloc/src/boxed.rs:1326:9 [INFO] [stderr] 12: 0x7f0b2f13f37b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::heb5e1ddd29659412 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f0b3e5e8656 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/panicking.rs:597:17 [INFO] [stderr] 14: 0x7f0b41eb15cd - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 15: 0x7f0b41eb1506 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 16: 0x7f0b41eb159f - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 17: 0x7f0b41ec0920 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 18: 0x7f0b41ebf470 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 19: 0x7f0b4191d2b4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 20: 0x7f0b41916ceb - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 21: 0x7f0b419166a2 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 22: 0x7f0b4191d1d9 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 23: 0x7f0b4191d14e - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 24: 0x7f0b41a40216 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 25: 0x7f0b3fac6472 - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 26: 0x7f0b3fabedf2 - rustc_middle::ty::fold::TypeFoldable::visit_with::h5ca1817ee3140614 [INFO] [stderr] 27: 0x7f0b3fba78ed - rustc_middle::ty::structural_impls::::super_visit_with::h39599dad76853ebf [INFO] [stderr] 28: 0x7f0b3fac65bb - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 29: 0x7f0b3fb874cc - ::constrain_opaque_types::hab138566e73be5c9 [INFO] [stderr] 30: 0x7f0b3fb24b3e - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 31: 0x7f0b3faace10 - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 32: 0x7f0b3fb25eb3 - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 33: 0x7f0b3faacbbd - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 34: 0x7f0b3fb25eb3 - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 35: 0x7f0b3fb24aed - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 36: 0x7f0b3f92e444 - rustc_typeck::check::regionck::::regionck_fn::hd133f518695bcca2 [INFO] [stderr] 37: 0x7f0b3fb6705d - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 38: 0x7f0b3fc26438 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 39: 0x7f0b41d48d55 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0072f21e8e447059 [INFO] [stderr] 40: 0x7f0b4194a104 - rustc_data_structures::stack::ensure_sufficient_stack::hd8fdee1b26a97891 [INFO] [stderr] 41: 0x7f0b41748b10 - rustc_query_system::query::plumbing::get_query_impl::hf7888d9f4b4fbdcb [INFO] [stderr] 42: 0x7f0b41a29dc7 - rustc_middle::ty::context::TyCtxt::typeck_opt_const_arg::hc98b98b6c2aad945 [INFO] [stderr] 43: 0x7f0b400f96a8 - rustc_mir_build::thir::cx::Cx::new::h4d9a82915242024f [INFO] [stderr] 44: 0x7f0b400be078 - rustc_infer::infer::InferCtxtBuilder::enter::h33c7a826552e96e8 [INFO] [stderr] 45: 0x7f0b3fffd713 - rustc_mir_build::build::mir_built::hd7790bf83253b0d2 [INFO] [stderr] 46: 0x7f0b40662081 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_built>::compute::h2148015e1ad65661 [INFO] [stderr] 47: 0x7f0b4050ac22 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2adf6cc49b809e3f [INFO] [stderr] 48: 0x7f0b4052a2f7 - rustc_data_structures::stack::ensure_sufficient_stack::h4d72c365faf4b05c [INFO] [stderr] 49: 0x7f0b4037145b - rustc_query_system::query::plumbing::get_query_impl::he22c088bf0c8fa3d [INFO] [stderr] 50: 0x7f0b4069560f - rustc_mir::transform::check_unsafety::unsafety_check_result::hde16db30f1dda2cd [INFO] [stderr] 51: 0x7f0b40673775 - core::ops::function::FnOnce::call_once::heb1c8f23fdac986e [INFO] [stderr] 52: 0x7f0b406631ae - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::unsafety_check_result>::compute::h447b3165463783c9 [INFO] [stderr] 53: 0x7f0b40513f67 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h771545ad11e25583 [INFO] [stderr] 54: 0x7f0b405272e1 - rustc_data_structures::stack::ensure_sufficient_stack::h255c369e246ea8b6 [INFO] [stderr] 55: 0x7f0b4033e7f9 - rustc_query_system::query::plumbing::get_query_impl::h908c573597d466f7 [INFO] [stderr] 56: 0x7f0b4037ecdd - rustc_query_system::query::plumbing::ensure_query_impl::hda72f219f8c4aa2b [INFO] [stderr] 57: 0x7f0b406a701b - rustc_mir::transform::mir_const::h6a7cd40d112c5d47 [INFO] [stderr] 58: 0x7f0b40662161 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute::hc714828b54c35498 [INFO] [stderr] 59: 0x7f0b4050ac22 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2adf6cc49b809e3f [INFO] [stderr] 60: 0x7f0b4052a2f7 - rustc_data_structures::stack::ensure_sufficient_stack::h4d72c365faf4b05c [INFO] [stderr] 61: 0x7f0b4037145b - rustc_query_system::query::plumbing::get_query_impl::he22c088bf0c8fa3d [INFO] [stderr] 62: 0x7f0b406a7568 - rustc_mir::transform::mir_promoted::h11c86e17a21f02e3 [INFO] [stderr] 63: 0x7f0b406b6651 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_promoted>::compute::h2be1b1a2812453f8 [INFO] [stderr] 64: 0x7f0b40514b8e - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h791a3464464c2d4a [INFO] [stderr] 65: 0x7f0b4052d557 - rustc_data_structures::stack::ensure_sufficient_stack::h7ab2f7b9a177b637 [INFO] [stderr] 66: 0x7f0b4031cb13 - rustc_query_system::query::plumbing::get_query_impl::h4b7116a238bdbdb8 [INFO] [stderr] 67: 0x7f0b406efda4 - rustc_mir::borrow_check::mir_borrowck::h6357219ad7113c8d [INFO] [stderr] 68: 0x7f0b406bf945 - core::ops::function::FnOnce::call_once::h54e1c81aa063f019 [INFO] [stderr] 69: 0x7f0b3fbfaf1e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute::hca7dcb61fb1feb52 [INFO] [stderr] 70: 0x7f0b3fad44b7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3b8624e729a2649d [INFO] [stderr] 71: 0x7f0b3fa46ea1 - rustc_data_structures::stack::ensure_sufficient_stack::h8895399c883eebdc [INFO] [stderr] 72: 0x7f0b3f97d7c9 - rustc_query_system::query::plumbing::get_query_impl::h8a49494f6bfde567 [INFO] [stderr] 73: 0x7f0b3fc2c7f4 - rustc_typeck::collect::type_of::type_of::hed1911eee21c060f [INFO] [stderr] 74: 0x7f0b3f9cc04f - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::type_of>::compute::hb30f0c811ecdc862 [INFO] [stderr] 75: 0x7f0b3fadad94 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h8caf40725832e907 [INFO] [stderr] 76: 0x7f0b3fa4ac11 - rustc_data_structures::stack::ensure_sufficient_stack::hc349f3c0c1864025 [INFO] [stderr] 77: 0x7f0b3f95602f - rustc_query_system::query::plumbing::get_query_impl::h40bbcad9976a2974 [INFO] [stderr] 78: 0x7f0b3f9edfa0 - rustc_typeck::check::check::check_item_type::h312a9630d2e8583f [INFO] [stderr] 79: 0x7f0b3fac4f52 - rustc_middle::hir::map::Map::visit_item_likes_in_module::h31031fdbec6686c9 [INFO] [stderr] 80: 0x7f0b3f9f1d1d - rustc_typeck::check::check::check_mod_item_types::h8e5411c090465432 [INFO] [stderr] 81: 0x7f0b3fac136e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::check_mod_item_types>::compute::h40e3ac4cfb7e03bd [INFO] [stderr] 82: 0x7f0b3fad5167 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h433ab8ff9548448b [INFO] [stderr] 83: 0x7f0b3fa425b4 - rustc_data_structures::stack::ensure_sufficient_stack::h375beaac5c060c07 [INFO] [stderr] 84: 0x7f0b3f97ab95 - rustc_query_system::query::plumbing::get_query_impl::h8988d8f0af80ad4b [INFO] [stderr] 85: 0x7f0b3f9adf6e - rustc_query_system::query::plumbing::ensure_query_impl::h0a14174df6193467 [INFO] [stderr] 86: 0x7f0b3fac6bd4 - rustc_session::utils::::time::h35dcfd17dbfe14c2 [INFO] [stderr] 87: 0x7f0b3fb2a4c2 - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 88: 0x7f0b3f0fff5e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 89: 0x7f0b3eeef19b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 90: 0x7f0b3eecf5f7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 91: 0x7f0b3eecc00f - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 92: 0x7f0b3ee5891e - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 93: 0x7f0b3eef270f - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 94: 0x7f0b3eeccfb5 - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 95: 0x7f0b3eeb3677 - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 96: 0x7f0b3eec8831 - scoped_tls::ScopedKey::set::hf66ed7b91c632933 [INFO] [stderr] 97: 0x7f0b3eed2aa5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6018fd1291694eb1 [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] 98: 0x7f0b3ee3aad8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha87e074c60e800b5 [INFO] [stderr] 99: 0x7f0b3e5f765a - as core::ops::function::FnOnce>::call_once::h9e7afb7a0a438236 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/alloc/src/boxed.rs:1312:9 [INFO] [stderr] 100: 0x7f0b3e5f765a - as core::ops::function::FnOnce>::call_once::h70c646c4271337a1 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/alloc/src/boxed.rs:1312:9 [INFO] [stderr] 101: 0x7f0b3e5f765a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 102: 0x7f0b3e512609 - start_thread [INFO] [stderr] 103: 0x7f0b3e426103 - 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 (1b5ce9528 2020-10-29) 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] [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] [stderr] #0 [typeck] type-checking `svc_collect` [INFO] [stdout] error: aborting due to 2 previous errors; 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] #1 [mir_built] building MIR for `svc_collect` [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [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] 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] 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: 0x7f6a2f599da0 - std::backtrace_rs::backtrace::libunwind::trace::h448c56741b6011d3 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/../../backtrace/src/backtrace/libunwind.rs:100:5 [INFO] [stderr] 1: 0x7f6a2f599da0 - std::backtrace_rs::backtrace::trace_unsynchronized::h881b9d30a8a89a0c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f6a2f599da0 - std::sys_common::backtrace::_print_fmt::h720a2f61f75b9f58 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stderr] 3: 0x7f6a2f599da0 - ::fmt::h8d62bbfda6d5c836 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stderr] 4: 0x7f6a2f609cdc - core::fmt::write::h1857a60b204f1b6a [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/core/src/fmt/mod.rs:1078:17 [INFO] [stderr] 5: 0x7f6a2f58ba02 - std::io::Write::write_fmt::h16a9fe7680ac245c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/io/mod.rs:1518:15 [INFO] [stderr] 6: 0x7f6a2f59ed55 - std::sys_common::backtrace::_print::h9ba51a6db618de7d [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stderr] 7: 0x7f6a2f59ed55 - std::sys_common::backtrace::print::h5f20e41c85e91716 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stderr] 8: 0x7f6a2f59ed55 - std::panicking::default_hook::{{closure}}::h8d48653392f3b04c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/panicking.rs:208:50 [INFO] [stderr] 9: 0x7f6a2f59e9f8 - std::panicking::default_hook::hb3948d1f74b6ff4c [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/panicking.rs:227:9 [INFO] [stderr] 10: 0x7f6a2fe65cd8 - rustc_driver::report_ice::h1ddbc5609a6e1f37 [INFO] [stderr] 11: 0x7f6a201c0b66 - as core::ops::function::Fn>::call::hec1c8603d4281113 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/alloc/src/boxed.rs:1326:9 [INFO] [stderr] 12: 0x7f6a200f737b - proc_macro::bridge::client::::enter::{{closure}}::{{closure}}::heb5e1ddd29659412 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/proc_macro/src/bridge/client.rs:320:21 [INFO] [stderr] 13: 0x7f6a2f59f656 - std::panicking::rust_panic_with_hook::h55d23fef0ad751bc [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/panicking.rs:597:17 [INFO] [stderr] 14: 0x7f6a32e685cd - std::panicking::begin_panic::{{closure}}::h4b123e1d8e3ae463 [INFO] [stderr] 15: 0x7f6a32e68506 - std::sys_common::backtrace::__rust_end_short_backtrace::ha21fec08f03d728b [INFO] [stderr] 16: 0x7f6a32e6859f - std::panicking::begin_panic::hc0c81fab1e0acd00 [INFO] [stderr] 17: 0x7f6a32e77920 - rustc_errors::HandlerInner::bug::h26f9bc1a7147687e [INFO] [stderr] 18: 0x7f6a32e76470 - rustc_errors::Handler::bug::h2149bffe74600666 [INFO] [stderr] 19: 0x7f6a328d42b4 - rustc_middle::util::bug::opt_span_bug_fmt::{{closure}}::hb4ddd0d3902006f3 [INFO] [stderr] 20: 0x7f6a328cdceb - rustc_middle::ty::context::tls::with_opt::{{closure}}::ha7f81bc36cab3c9f [INFO] [stderr] 21: 0x7f6a328cd6a2 - rustc_middle::ty::context::tls::with_opt::hf0c2c2aff96e53ba [INFO] [stderr] 22: 0x7f6a328d41d9 - rustc_middle::util::bug::opt_span_bug_fmt::hc7cbb029c2646db9 [INFO] [stderr] 23: 0x7f6a328d414e - rustc_middle::util::bug::bug_fmt::hb51c412c48cda8bb [INFO] [stderr] 24: 0x7f6a329f7216 - rustc_middle::ty::sty::::tuple_fields::hcffd66056c4b0b40 [INFO] [stderr] 25: 0x7f6a30a7d472 - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 26: 0x7f6a30a75df2 - rustc_middle::ty::fold::TypeFoldable::visit_with::h5ca1817ee3140614 [INFO] [stderr] 27: 0x7f6a30b5e8ed - rustc_middle::ty::structural_impls::::super_visit_with::h39599dad76853ebf [INFO] [stderr] 28: 0x7f6a30a7d5bb - as rustc_middle::ty::fold::TypeVisitor>::visit_ty::h36f2c47dfedcd659 [INFO] [stderr] 29: 0x7f6a30b3e4cc - ::constrain_opaque_types::hab138566e73be5c9 [INFO] [stderr] 30: 0x7f6a30adbb3e - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 31: 0x7f6a30a63e10 - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 32: 0x7f6a30adceb3 - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 33: 0x7f6a30a63bbd - rustc_hir::intravisit::walk_expr::hc562cd94d7da8620 [INFO] [stderr] 34: 0x7f6a30adceb3 - ::visit_expr::h240b42f1a6404fa9 [INFO] [stderr] 35: 0x7f6a30adbaed - rustc_typeck::check::regionck::RegionCtxt::visit_fn_body::hb64f93f9cf3f4782 [INFO] [stderr] 36: 0x7f6a308e5444 - rustc_typeck::check::regionck::::regionck_fn::hd133f518695bcca2 [INFO] [stderr] 37: 0x7f6a30b1e05d - rustc_infer::infer::InferCtxtBuilder::enter::h33c2ca6d940255f7 [INFO] [stderr] 38: 0x7f6a30bdd438 - rustc_typeck::check::typeck::hf5dca34d9f9397ea [INFO] [stderr] 39: 0x7f6a32cffd55 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h0072f21e8e447059 [INFO] [stderr] 40: 0x7f6a32901104 - rustc_data_structures::stack::ensure_sufficient_stack::hd8fdee1b26a97891 [INFO] [stderr] 41: 0x7f6a326ffb10 - rustc_query_system::query::plumbing::get_query_impl::hf7888d9f4b4fbdcb [INFO] [stderr] 42: 0x7f6a329e0dc7 - rustc_middle::ty::context::TyCtxt::typeck_opt_const_arg::hc98b98b6c2aad945 [INFO] [stderr] 43: 0x7f6a310b06a8 - rustc_mir_build::thir::cx::Cx::new::h4d9a82915242024f [INFO] [stderr] 44: 0x7f6a31075078 - rustc_infer::infer::InferCtxtBuilder::enter::h33c7a826552e96e8 [INFO] [stderr] 45: 0x7f6a30fb4713 - rustc_mir_build::build::mir_built::hd7790bf83253b0d2 [INFO] [stderr] 46: 0x7f6a31619081 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_built>::compute::h2148015e1ad65661 [INFO] [stderr] 47: 0x7f6a314c1c22 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2adf6cc49b809e3f [INFO] [stderr] 48: 0x7f6a314e12f7 - rustc_data_structures::stack::ensure_sufficient_stack::h4d72c365faf4b05c [INFO] [stderr] 49: 0x7f6a3132845b - rustc_query_system::query::plumbing::get_query_impl::he22c088bf0c8fa3d [INFO] [stderr] 50: 0x7f6a3164c60f - rustc_mir::transform::check_unsafety::unsafety_check_result::hde16db30f1dda2cd [INFO] [stderr] 51: 0x7f6a3162a775 - core::ops::function::FnOnce::call_once::heb1c8f23fdac986e [INFO] [stderr] 52: 0x7f6a3161a1ae - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::unsafety_check_result>::compute::h447b3165463783c9 [INFO] [stderr] 53: 0x7f6a314caf67 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h771545ad11e25583 [INFO] [stderr] 54: 0x7f6a314de2e1 - rustc_data_structures::stack::ensure_sufficient_stack::h255c369e246ea8b6 [INFO] [stderr] 55: 0x7f6a312f57f9 - rustc_query_system::query::plumbing::get_query_impl::h908c573597d466f7 [INFO] [stderr] 56: 0x7f6a31335cdd - rustc_query_system::query::plumbing::ensure_query_impl::hda72f219f8c4aa2b [INFO] [stderr] 57: 0x7f6a3165e01b - rustc_mir::transform::mir_const::h6a7cd40d112c5d47 [INFO] [stderr] 58: 0x7f6a31619161 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_const>::compute::hc714828b54c35498 [INFO] [stderr] 59: 0x7f6a314c1c22 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h2adf6cc49b809e3f [INFO] [stderr] 60: 0x7f6a314e12f7 - rustc_data_structures::stack::ensure_sufficient_stack::h4d72c365faf4b05c [INFO] [stderr] 61: 0x7f6a3132845b - rustc_query_system::query::plumbing::get_query_impl::he22c088bf0c8fa3d [INFO] [stderr] 62: 0x7f6a3165e568 - rustc_mir::transform::mir_promoted::h11c86e17a21f02e3 [INFO] [stderr] 63: 0x7f6a3166d651 - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_promoted>::compute::h2be1b1a2812453f8 [INFO] [stderr] 64: 0x7f6a314cbb8e - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h791a3464464c2d4a [INFO] [stderr] 65: 0x7f6a314e4557 - rustc_data_structures::stack::ensure_sufficient_stack::h7ab2f7b9a177b637 [INFO] [stderr] 66: 0x7f6a312d3b13 - rustc_query_system::query::plumbing::get_query_impl::h4b7116a238bdbdb8 [INFO] [stderr] 67: 0x7f6a316a6da4 - rustc_mir::borrow_check::mir_borrowck::h6357219ad7113c8d [INFO] [stderr] 68: 0x7f6a31676945 - core::ops::function::FnOnce::call_once::h54e1c81aa063f019 [INFO] [stderr] 69: 0x7f6a30bb1f1e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::mir_borrowck>::compute::hca7dcb61fb1feb52 [INFO] [stderr] 70: 0x7f6a30a8b4b7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h3b8624e729a2649d [INFO] [stderr] 71: 0x7f6a309fdea1 - rustc_data_structures::stack::ensure_sufficient_stack::h8895399c883eebdc [INFO] [stderr] 72: 0x7f6a309347c9 - rustc_query_system::query::plumbing::get_query_impl::h8a49494f6bfde567 [INFO] [stderr] 73: 0x7f6a30be37f4 - rustc_typeck::collect::type_of::type_of::hed1911eee21c060f [INFO] [stderr] 74: 0x7f6a3098304f - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::type_of>::compute::hb30f0c811ecdc862 [INFO] [stderr] 75: 0x7f6a30a91d94 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h8caf40725832e907 [INFO] [stderr] 76: 0x7f6a30a01c11 - rustc_data_structures::stack::ensure_sufficient_stack::hc349f3c0c1864025 [INFO] [stderr] 77: 0x7f6a3090d02f - rustc_query_system::query::plumbing::get_query_impl::h40bbcad9976a2974 [INFO] [stderr] 78: 0x7f6a309a4fa0 - rustc_typeck::check::check::check_item_type::h312a9630d2e8583f [INFO] [stderr] 79: 0x7f6a30a7bf52 - rustc_middle::hir::map::Map::visit_item_likes_in_module::h31031fdbec6686c9 [INFO] [stderr] 80: 0x7f6a309a8d1d - rustc_typeck::check::check::check_mod_item_types::h8e5411c090465432 [INFO] [stderr] 81: 0x7f6a30a7836e - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::check_mod_item_types>::compute::h40e3ac4cfb7e03bd [INFO] [stderr] 82: 0x7f6a30a8c167 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h433ab8ff9548448b [INFO] [stderr] 83: 0x7f6a309f95b4 - rustc_data_structures::stack::ensure_sufficient_stack::h375beaac5c060c07 [INFO] [stderr] 84: 0x7f6a30931b95 - rustc_query_system::query::plumbing::get_query_impl::h8988d8f0af80ad4b [INFO] [stderr] 85: 0x7f6a30964f6e - rustc_query_system::query::plumbing::ensure_query_impl::h0a14174df6193467 [INFO] [stderr] 86: 0x7f6a30a7dbd4 - rustc_session::utils::::time::h35dcfd17dbfe14c2 [INFO] [stderr] 87: 0x7f6a30ae14c2 - rustc_typeck::check_crate::he6ac80d39108f9c5 [INFO] [stderr] 88: 0x7f6a300b6f5e - rustc_interface::passes::analysis::h78326215bfd650a0 [INFO] [stderr] 89: 0x7f6a2fea619b - rustc_middle::ty::query:: for rustc_middle::ty::query::queries::analysis>::compute::hf8d4bc54d08537f3 [INFO] [stderr] 90: 0x7f6a2fe865f7 - rustc_query_system::dep_graph::graph::DepGraph::with_task_impl::h6d03accb53ed1239 [INFO] [stderr] 91: 0x7f6a2fe8300f - rustc_middle::ty::query::plumbing::::start_query::{{closure}}::{{closure}}::{{closure}}::h947bb326d17d8606 [INFO] [stderr] 92: 0x7f6a2fe0f91e - rustc_query_system::query::plumbing::get_query_impl::h448d10ab90370983 [INFO] [stderr] 93: 0x7f6a2fea970f - rustc_interface::passes::QueryContext::enter::hbf7a36e966e91449 [INFO] [stderr] 94: 0x7f6a2fe83fb5 - rustc_interface::queries::::enter::h25b522245624a405 [INFO] [stderr] 95: 0x7f6a2fe6a677 - rustc_span::with_source_map::h7455fffe3cd153a4 [INFO] [stderr] 96: 0x7f6a2fe7f831 - scoped_tls::ScopedKey::set::hf66ed7b91c632933 [INFO] [stderr] 97: 0x7f6a2fe89aa5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h6018fd1291694eb1 [INFO] [stderr] 98: 0x7f6a2fdf1ad8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::ha87e074c60e800b5 [INFO] [stderr] 99: 0x7f6a2f5ae65a - as core::ops::function::FnOnce>::call_once::h9e7afb7a0a438236 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/alloc/src/boxed.rs:1312:9 [INFO] [stderr] 100: 0x7f6a2f5ae65a - as core::ops::function::FnOnce>::call_once::h70c646c4271337a1 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/alloc/src/boxed.rs:1312:9 [INFO] [stderr] 101: 0x7f6a2f5ae65a - std::sys::unix::thread::Thread::new::thread_start::h35d2b8d36f210d02 [INFO] [stderr] at /rustc/1b5ce95284bc3170a1f4a55c6ec8a06b3e85ff73/library/std/src/sys/unix/thread.rs:89:17 [INFO] [stderr] 102: 0x7f6a2f4c9609 - start_thread [INFO] [stderr] 103: 0x7f6a2f3dd103 - 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 (1b5ce9528 2020-10-29) 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] #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" "27e1687f26f06d7eae661d0d7a2b544958f8f0539b42826a910a36f3d481e334", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27e1687f26f06d7eae661d0d7a2b544958f8f0539b42826a910a36f3d481e334", kill_on_drop: false }` [INFO] [stdout] 27e1687f26f06d7eae661d0d7a2b544958f8f0539b42826a910a36f3d481e334