[INFO] cloning repository https://github.com/mrxiaozhuox/Dorea [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrxiaozhuox/Dorea" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrxiaozhuox%2FDorea", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrxiaozhuox%2FDorea'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 89cd68d78ae2f14b6986012c7da37eb8a14c7775 [INFO] checking mrxiaozhuox/Dorea against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrxiaozhuox%2FDorea" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mrxiaozhuox/Dorea on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mrxiaozhuox/Dorea [INFO] finished tweaking git repo https://github.com/mrxiaozhuox/Dorea [INFO] tweaked toml for git repo https://github.com/mrxiaozhuox/Dorea written to /workspace/builds/worker-8/source/Cargo.toml [INFO] crate git repo https://github.com/mrxiaozhuox/Dorea already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clipboard-win v4.2.1 [INFO] [stderr] Downloaded multer v2.0.1 [INFO] [stderr] Downloaded crc-catalog v1.1.1 [INFO] [stderr] Downloaded crc v2.0.0 [INFO] [stderr] Downloaded rustyline v8.2.0 [INFO] [stderr] Downloaded error-code v2.3.0 [INFO] [stderr] Downloaded axum v0.1.3 [INFO] [stderr] Downloaded lru v0.6.6 [INFO] [stderr] Downloaded nom v7.0.0-alpha1 [INFO] [stderr] Downloaded tower-http v0.1.1 [INFO] [stderr] Downloaded fd-lock v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d4607f2af21d3b0342d95fbc00f4fda34c7eea9cbaf244eadae62f19dbcdfaf0 [INFO] running `Command { std: "docker" "start" "-a" "d4607f2af21d3b0342d95fbc00f4fda34c7eea9cbaf244eadae62f19dbcdfaf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d4607f2af21d3b0342d95fbc00f4fda34c7eea9cbaf244eadae62f19dbcdfaf0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4607f2af21d3b0342d95fbc00f4fda34c7eea9cbaf244eadae62f19dbcdfaf0", kill_on_drop: false }` [INFO] [stdout] d4607f2af21d3b0342d95fbc00f4fda34c7eea9cbaf244eadae62f19dbcdfaf0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6613860d2b4527fedadf934cd68f7e7c9a93a97f138e72bf6482ed2e15ff3d79 [INFO] running `Command { std: "docker" "start" "-a" "6613860d2b4527fedadf934cd68f7e7c9a93a97f138e72bf6482ed2e15ff3d79", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] note: Switching to Edition 2021 will enable the use of the version 2 feature resolver in Cargo. [INFO] [stderr] This may cause some dependencies to be built with fewer features enabled than previously. [INFO] [stderr] More information about the resolver changes may be found at https://doc.rust-lang.org/nightly/edition-guide/rust-2021/default-cargo-resolver.html [INFO] [stderr] When building the following dependencies, the given features will no longer be used: [INFO] [stderr] [INFO] [stderr] getrandom v0.2.3: std [INFO] [stderr] scopeguard v1.1.0: default, use_std [INFO] [stderr] tokio v1.9.0: winapi [INFO] [stderr] [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.127 [INFO] [stderr] Compiling serde v1.0.127 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Checking unicode-width v0.1.8 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking tower-layer v0.3.1 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking httpdate v1.0.1 [INFO] [stderr] Checking dtoa v0.4.8 [INFO] [stderr] Checking spin v0.9.2 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking arc-swap v0.4.8 [INFO] [stderr] Checking crc-catalog v1.1.1 [INFO] [stderr] Checking unicode-segmentation v1.8.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking tracing-core v0.1.18 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking crc v2.0.0 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Checking walkdir v2.3.2 [INFO] [stderr] Checking http v0.2.4 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling multer v2.0.1 [INFO] [stderr] Compiling nom v7.0.0-alpha1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking twoway v0.2.2 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.7 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking ordered-float v2.7.0 [INFO] [stderr] Checking http-body v0.4.2 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking socket2 v0.4.1 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking fd-lock v2.0.0 [INFO] [stderr] Checking thread-id v3.3.0 [INFO] [stderr] Checking clap v2.33.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking dirs v3.0.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking headers v0.3.4 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking pem v0.8.3 [INFO] [stderr] Checking lru v0.6.6 [INFO] [stderr] Checking simple_asn1 v0.4.1 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling pin-project-internal v1.0.8 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling async-trait v0.1.51 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking pin-project v1.0.8 [INFO] [stderr] Checking futures-executor v0.3.16 [INFO] [stderr] Checking tower-http v0.1.1 [INFO] [stderr] Checking futures v0.3.16 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking serde_json v1.0.66 [INFO] [stderr] Checking serde_yaml v0.8.17 [INFO] [stderr] Checking serde-value v0.7.0 [INFO] [stderr] Checking serde_urlencoded v0.7.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking toml v0.5.8 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking rustyline v8.2.0 [INFO] [stderr] Checking jsonwebtoken v7.2.0 [INFO] [stderr] Checking log4rs v1.0.0 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking tower v0.4.8 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking axum v0.1.3 [INFO] [stderr] Checking dorea v0.3.0-alpha (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2018 edition to 2021 [INFO] [stdout] warning: field is never read: `function` [INFO] [stdout] --> src/event.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | function: BoxFuture<'a, ()>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `timestamp` [INFO] [stdout] --> src/event.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | timestamp: (i64, usize), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check` [INFO] [stdout] --> src/event.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn check(&mut self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/event.rs (1 fix) [INFO] [stdout] warning: struct is never constructed: `Event` [INFO] [stdout] --> src/event.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Event<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `EventManager` [INFO] [stdout] --> src/event.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct EventManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/event.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_task` [INFO] [stdout] --> src/event.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add_task(&mut self, func: BoxFuture<'a, ()>, interval: usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check` [INFO] [stdout] --> src/event.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn check(&mut self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating src/bin/cli.rs from 2018 edition to 2021 [INFO] [stderr] Migrating src/bin/server.rs from 2018 edition to 2021 [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 12s [INFO] [stderr] Running `cargo check` to verify 2021 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling tokio v1.9.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking ahash v0.7.4 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking log4rs v1.0.0 [INFO] [stderr] Checking indexmap v1.7.0 [INFO] [stderr] Checking lru v0.6.6 [INFO] [stderr] Checking tokio-util v0.6.7 [INFO] [stderr] Checking h2 v0.3.3 [INFO] [stderr] Checking tower v0.4.8 [INFO] [stderr] Checking hyper v0.14.11 [INFO] [stderr] Checking axum v0.1.3 [INFO] [stderr] Checking dorea v0.3.0-alpha (/tmp/fixit) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EventManager` [INFO] [stdout] --> src/event.rs:38:25 [INFO] [stdout] | [INFO] [stdout] 38 | let mut event = EventManager::new(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 37 | use crate::event::EventManager; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `dorea` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: struct is never constructed: `Event` [INFO] [stdout] --> src/event.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Event<'a> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `EventManager` [INFO] [stdout] --> src/event.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct EventManager<'a> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/event.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `add_task` [INFO] [stdout] --> src/event.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn add_task(&mut self, func: BoxFuture<'a, ()>, interval: usize) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `check` [INFO] [stdout] --> src/event.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn check(&mut self) {} [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stderr] error: failed to check after updating to 2021 [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "6613860d2b4527fedadf934cd68f7e7c9a93a97f138e72bf6482ed2e15ff3d79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6613860d2b4527fedadf934cd68f7e7c9a93a97f138e72bf6482ed2e15ff3d79", kill_on_drop: false }` [INFO] [stdout] 6613860d2b4527fedadf934cd68f7e7c9a93a97f138e72bf6482ed2e15ff3d79