[INFO] cloning repository https://github.com/George-Miao/teler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/George-Miao/teler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorge-Miao%2Fteler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorge-Miao%2Fteler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 86ecac62646cc5c38f4ca68489276a12a5bc7343
[INFO] checking George-Miao/teler against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorge-Miao%2Fteler" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/George-Miao/teler on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/George-Miao/teler
[INFO] finished tweaking git repo https://github.com/George-Miao/teler
[INFO] tweaked toml for git repo https://github.com/George-Miao/teler written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/George-Miao/teler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Lonami/grammers.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mod_use v0.2.0
[INFO] [stderr]   Downloaded hash32-derive v0.1.1
[INFO] [stderr]   Downloaded base64ct v1.3.3
[INFO] [stderr]   Downloaded dioxus-hooks v0.2.0
[INFO] [stderr]   Downloaded ctrlc v3.2.1
[INFO] [stderr]   Downloaded eyre v0.6.6
[INFO] [stderr]   Downloaded dioxus-core-macro v0.2.0
[INFO] [stderr]   Downloaded tracing-subscriber v0.3.8
[INFO] [stderr]   Downloaded dioxus-core v0.2.0
[INFO] [stderr]   Downloaded libc v0.2.118
[INFO] [stderr]   Downloaded color-eyre v0.6.0
[INFO] [stderr]   Downloaded cortex-m v0.7.4
[INFO] [stderr]   Downloaded heapless v0.7.10
[INFO] [stderr]   Downloaded dioxus v0.2.3
[INFO] [stderr]   Downloaded dioxus-tui v0.2.1
[INFO] [stderr]   Downloaded stretch2 v0.4.1
[INFO] [stderr]   Downloaded locate-locale v0.1.0
[INFO] [stderr]   Downloaded dioxus-html v0.2.0
[INFO] [stderr]   Downloaded owo-colors v3.2.0
[INFO] [stderr]   Downloaded atomic-polyfill v0.1.8
[INFO] [stderr]   Downloaded glass_pumpkin v1.2.0
[INFO] [stderr]   Downloaded password-hash v0.2.3
[INFO] [stderr]   Downloaded os_info v3.2.0
[INFO] [stderr]   Downloaded time-macros v0.2.3
[INFO] [stderr]   Downloaded simple_logger v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5109ffbf3d5037baa7e1b08a2842644897c5e4250eabce997dd0439581961f9
[INFO] running `Command { std: "docker" "start" "-a" "a5109ffbf3d5037baa7e1b08a2842644897c5e4250eabce997dd0439581961f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5109ffbf3d5037baa7e1b08a2842644897c5e4250eabce997dd0439581961f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5109ffbf3d5037baa7e1b08a2842644897c5e4250eabce997dd0439581961f9", kill_on_drop: false }`
[INFO] [stdout] a5109ffbf3d5037baa7e1b08a2842644897c5e4250eabce997dd0439581961f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ac9defe6331af928c4c653ca498c38096c25fd602c075a32c5791f9f107cb2b
[INFO] running `Command { std: "docker" "start" "-a" "4ac9defe6331af928c4c653ca498c38096c25fd602c075a32c5791f9f107cb2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling grammers-tl-parser v1.0.1 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling grammers-tl-gen v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]    Compiling siphasher v0.3.9
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling grammers-tl-types v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking base64ct v1.3.3
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking bumpalo v3.9.1
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]     Checking longest-increasing-subsequence v0.1.0
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking password-hash v0.2.3
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking phf_shared v0.10.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.1
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]     Checking crossterm v0.22.1
[INFO] [stderr]     Checking tendril v0.4.2
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]     Checking tracing v0.1.30
[INFO] [stderr]    Compiling grammers-session v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]    Compiling eyre v0.6.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]    Compiling markup5ever v0.10.1
[INFO] [stderr]     Checking crossterm v0.23.1
[INFO] [stderr]     Checking tui v0.17.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking tracing-subscriber v0.3.8
[INFO] [stderr]     Checking owo-colors v3.2.0
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking os_info v3.2.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking locate-locale v0.1.0
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking mod_use v0.2.0
[INFO] [stderr]     Checking home v0.5.3
[INFO] [stderr]     Checking string_cache v0.8.3
[INFO] [stderr]     Checking glass_pumpkin v1.2.0
[INFO] [stderr]     Checking grammers-crypto v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking time v0.3.7
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking color-eyre v0.6.0
[INFO] [stderr]     Checking simple_logger v2.1.0
[INFO] [stderr]     Checking ctrlc v3.2.1
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling hash32-derive v0.1.1
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling dioxus-core-macro v0.2.0
[INFO] [stderr]     Checking stretch2 v0.4.1
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking dioxus-core v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking grammers-mtproto v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking dioxus-html v0.2.0
[INFO] [stderr]     Checking dioxus-hooks v0.2.0
[INFO] [stderr]     Checking grammers-mtsender v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking grammers-client v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking dioxus-tui v0.2.1
[INFO] [stderr]     Checking dioxus v0.2.3
[INFO] [stderr]     Checking teler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dioxus::prelude::*`
[INFO] [stdout]  --> src/provider.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dioxus::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dioxus::prelude::*`
[INFO] [stdout]  --> src/provider.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dioxus::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flip` is never used
[INFO] [stdout]   --> src/main.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Panel {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 12 |     pub fn flip(self) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Title` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn Title<'a>(cx: Scope, title: &'a str) -> Element {
[INFO] [stdout]    |    ^^^^^ help: convert the identifier to snake case: `title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flip` is never used
[INFO] [stdout]   --> src/main.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Panel {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 12 |     pub fn flip(self) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Title` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn Title<'a>(cx: Scope, title: &'a str) -> Element {
[INFO] [stdout]    |    ^^^^^ help: convert the identifier to snake case: `title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 33.97s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "4ac9defe6331af928c4c653ca498c38096c25fd602c075a32c5791f9f107cb2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ac9defe6331af928c4c653ca498c38096c25fd602c075a32c5791f9f107cb2b", kill_on_drop: false }`
[INFO] [stdout] 4ac9defe6331af928c4c653ca498c38096c25fd602c075a32c5791f9f107cb2b
[INFO] checking George-Miao/teler against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGeorge-Miao%2Fteler" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/George-Miao/teler on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/George-Miao/teler
[INFO] finished tweaking git repo https://github.com/George-Miao/teler
[INFO] tweaked toml for git repo https://github.com/George-Miao/teler written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/George-Miao/teler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9bf8a0c23e6436a804a3379023c15b7e7e081436e275018fa6ae5499fba0c1ad
[INFO] running `Command { std: "docker" "start" "-a" "9bf8a0c23e6436a804a3379023c15b7e7e081436e275018fa6ae5499fba0c1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9bf8a0c23e6436a804a3379023c15b7e7e081436e275018fa6ae5499fba0c1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bf8a0c23e6436a804a3379023c15b7e7e081436e275018fa6ae5499fba0c1ad", kill_on_drop: false }`
[INFO] [stdout] 9bf8a0c23e6436a804a3379023c15b7e7e081436e275018fa6ae5499fba0c1ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 93878ba2678de57c30a4438923ea3eea651dab07b44ea7209b04c6f3b57861b7
[INFO] running `Command { std: "docker" "start" "-a" "93878ba2678de57c30a4438923ea3eea651dab07b44ea7209b04c6f3b57861b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking smallvec v1.8.0
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]     Checking pin-project-lite v0.2.8
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling grammers-tl-parser v1.0.1 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking slab v0.4.5
[INFO] [stderr]    Compiling siphasher v0.3.9
[INFO] [stderr]    Compiling grammers-tl-gen v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.2
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]     Checking gimli v0.26.1
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling indexmap v1.8.1
[INFO] [stderr]     Checking object v0.27.1
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking cpufeatures v0.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[INFO] [stderr]     Checking base64ct v1.3.3
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]     Checking tracing-core v0.1.22
[INFO] [stderr]    Compiling grammers-tl-types v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]    Compiling backtrace v0.3.64
[INFO] [stderr]     Checking bumpalo v3.9.1
[INFO] [stderr]     Checking longest-increasing-subsequence v0.1.0
[INFO] [stderr]    Compiling heapless v0.7.10
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]     Checking sha1 v0.6.1
[INFO] [stderr]     Checking phf_shared v0.10.0
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking thread_local v1.1.4
[INFO] [stderr]     Checking spin v0.9.3
[INFO] [stderr]     Checking sharded-slab v0.1.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling anyhow v1.0.56
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking tendril v0.4.2
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]     Checking phf v0.8.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking hmac v0.11.0
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking tracing v0.1.30
[INFO] [stderr]     Checking tracing-subscriber v0.3.8
[INFO] [stderr]    Compiling grammers-session v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking aes v0.7.5
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking parking_lot_core v0.8.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]     Checking mio v0.7.14
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]    Compiling phf_codegen v0.8.0
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking parking_lot v0.11.2
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking password-hash v0.2.3
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking mio v0.8.0
[INFO] [stderr]     Checking flate2 v1.0.22
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]    Compiling eyre v0.6.6
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling pulldown-cmark v0.8.0
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]     Checking signal-hook-mio v0.2.1
[INFO] [stderr]     Checking crossterm v0.22.1
[INFO] [stderr]     Checking crossterm v0.23.1
[INFO] [stderr]    Compiling markup5ever v0.10.1
[INFO] [stderr]     Checking tracing-error v0.2.0
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling time-macros v0.2.3
[INFO] [stderr]     Checking owo-colors v3.2.0
[INFO] [stderr]     Checking num_threads v0.1.3
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking colored v2.0.0
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]     Checking tui v0.17.0
[INFO] [stderr]     Checking os_info v3.2.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking locate-locale v0.1.0
[INFO] [stderr]     Checking home v0.5.3
[INFO] [stderr]     Checking mod_use v0.2.0
[INFO] [stderr]     Checking sled v0.34.7
[INFO] [stderr]     Checking color-spantrace v0.2.0
[INFO] [stderr]     Checking color-eyre v0.6.0
[INFO] [stderr]     Checking time v0.3.7
[INFO] [stderr]     Checking glass_pumpkin v1.2.0
[INFO] [stderr]     Checking string_cache v0.8.3
[INFO] [stderr]     Checking simple_logger v2.1.0
[INFO] [stderr]     Checking grammers-crypto v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking ctrlc v3.2.1
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling hash32-derive v0.1.1
[INFO] [stderr]    Compiling html5ever v0.25.1
[INFO] [stderr]    Compiling dioxus-core-macro v0.2.0
[INFO] [stderr]     Checking tokio v1.17.0
[INFO] [stderr]     Checking stretch2 v0.4.1
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking dioxus-core v0.2.0
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking dioxus-html v0.2.0
[INFO] [stderr]     Checking dioxus-hooks v0.2.0
[INFO] [stderr]     Checking dioxus-tui v0.2.1
[INFO] [stderr]     Checking dioxus v0.2.3
[INFO] [stderr]     Checking grammers-mtproto v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking grammers-mtsender v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking grammers-client v0.3.0 (https://github.com/Lonami/grammers.git?branch=master#b9fedf90)
[INFO] [stderr]     Checking teler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `dioxus::prelude::*`
[INFO] [stdout]  --> src/provider.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dioxus::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `dioxus::prelude::*`
[INFO] [stdout]  --> src/provider.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use dioxus::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flip` is never used
[INFO] [stdout]   --> src/main.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Panel {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 12 |     pub fn flip(self) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Title` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn Title<'a>(cx: Scope, title: &'a str) -> Element {
[INFO] [stdout]    |    ^^^^^ help: convert the identifier to snake case: `title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `flip` is never used
[INFO] [stdout]   --> src/main.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Panel {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] 12 |     pub fn flip(self) -> Self {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `Title` should have a snake case name
[INFO] [stdout]   --> src/main.rs:21:4
[INFO] [stdout]    |
[INFO] [stdout] 21 | fn Title<'a>(cx: Scope, title: &'a str) -> Element {
[INFO] [stdout]    |    ^^^^^ help: convert the identifier to snake case: `title`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.79s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: html5ever v0.25.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "93878ba2678de57c30a4438923ea3eea651dab07b44ea7209b04c6f3b57861b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93878ba2678de57c30a4438923ea3eea651dab07b44ea7209b04c6f3b57861b7", kill_on_drop: false }`
[INFO] [stdout] 93878ba2678de57c30a4438923ea3eea651dab07b44ea7209b04c6f3b57861b7