[INFO] cloning repository https://github.com/mrjones2014/dirswitch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrjones2014/dirswitch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones2014%2Fdirswitch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones2014%2Fdirswitch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e26f0a6516f8cfdcc6834b4adbe0c50bad536e9 [INFO] checking mrjones2014/dirswitch against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrjones2014%2Fdirswitch" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mrjones2014/dirswitch 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/mrjones2014/dirswitch [INFO] finished tweaking git repo https://github.com/mrjones2014/dirswitch [INFO] tweaked toml for git repo https://github.com/mrjones2014/dirswitch written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mrjones2014/dirswitch 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] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tabled_derive v0.2.0 [INFO] [stderr] Downloaded arboard v2.1.1 [INFO] [stderr] Downloaded tabled v0.5.0 [INFO] [stderr] Downloaded clipboard-win v4.4.2 [INFO] [stderr] Downloaded papergrid v0.2.1 [INFO] [stderr] Downloaded x11rb v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 5e2b4aff40a4c9c0d309f4611087d7ae17b115afd759cc9df675dd30a51a026e [INFO] running `Command { std: "docker" "start" "-a" "5e2b4aff40a4c9c0d309f4611087d7ae17b115afd759cc9df675dd30a51a026e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e2b4aff40a4c9c0d309f4611087d7ae17b115afd759cc9df675dd30a51a026e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e2b4aff40a4c9c0d309f4611087d7ae17b115afd759cc9df675dd30a51a026e", kill_on_drop: false }` [INFO] [stdout] 5e2b4aff40a4c9c0d309f4611087d7ae17b115afd759cc9df675dd30a51a026e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] db7ce3fa07fa817bbef2339f7fb26c38c003702818bf57828eafccb205ec9972 [INFO] running `Command { std: "docker" "start" "-a" "db7ce3fa07fa817bbef2339f7fb26c38c003702818bf57828eafccb205ec9972", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Checking once_cell v1.13.1 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling futures-core v0.3.23 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Compiling futures-task v0.3.23 [INFO] [stderr] Compiling standback v0.2.17 [INFO] [stderr] Compiling futures-util v0.3.23 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking crossbeam-utils v0.8.11 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Checking futures-sink v0.3.23 [INFO] [stderr] Checking futures-io v0.3.23 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling futures-channel v0.3.23 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling crossbeam-queue v0.3.6 [INFO] [stderr] Compiling const_fn v0.4.9 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling time v0.2.27 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling derive_builder v0.9.0 [INFO] [stderr] Checking iana-time-zone v0.1.46 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling vte_generate_state_changes v0.1.1 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking either v1.8.0 [INFO] [stderr] Checking utf8parse v0.2.0 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking bytemuck v1.12.1 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Checking os_str_bytes v6.3.0 [INFO] [stderr] Checking fuzzy-matcher v0.3.7 [INFO] [stderr] Checking defer-drop v1.2.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking rayon-core v1.9.3 [INFO] [stderr] Checking terminal_size v0.1.17 [INFO] [stderr] Checking nix v0.22.3 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking dirs-sys v0.3.7 [INFO] [stderr] Checking gethostname v0.2.3 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking nix v0.24.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking vte v0.9.0 [INFO] [stderr] Compiling openssl-sys v0.9.75 [INFO] [stderr] Compiling libz-sys v1.1.8 [INFO] [stderr] Compiling libgit2-sys v0.12.26+1.3.0 [INFO] [stderr] Checking rayon v1.5.3 [INFO] [stderr] Checking chrono v0.4.22 [INFO] [stderr] Checking tokio v1.20.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Compiling openssl v0.10.41 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Checking papergrid v0.2.1 [INFO] [stderr] Checking beef v0.5.2 [INFO] [stderr] Checking shlex v0.1.1 [INFO] [stderr] Checking rust-ini v0.13.0 [INFO] [stderr] Checking shellexpand v2.1.2 [INFO] [stderr] Checking glob v0.3.0 [INFO] [stderr] Checking timer v0.2.0 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking serde-hjson v0.9.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking x11rb v0.9.0 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling time-macros-impl v0.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Compiling tabled_derive v0.2.0 [INFO] [stderr] Compiling clap_derive v3.2.17 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking tabled v0.5.0 [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tuikit v0.4.6 [INFO] [stderr] Checking h2 v0.3.14 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling derive_builder_core v0.9.0 [INFO] [stderr] Checking clap v3.2.17 [INFO] [stderr] Checking skim v0.9.4 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking git2 v0.13.25 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking arboard v2.1.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking toml v0.5.9 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking config v0.11.0 [INFO] [stderr] Checking reqwest v0.11.11 [INFO] [stderr] Checking ctrlg v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `unbounded` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `unbounded` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimItem` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `SkimItem` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimItemReceiver` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `SkimItemReceiver` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimItemSender` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:60 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `SkimItemSender` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Cow` is imported redundantly [INFO] [stdout] --> src/finder.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `Cow` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] 7 | use std::{borrow::Cow, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/finder.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `Arc` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] 7 | use std::{borrow::Cow, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Color` is imported redundantly [INFO] [stdout] --> src/colors.rs:52:9 [INFO] [stdout] | [INFO] [stdout] 51 | use super::*; [INFO] [stdout] | -------- the item `Color` is already imported here [INFO] [stdout] 52 | use ansi_term::Color; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `unbounded` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `unbounded` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimItem` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:32 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `SkimItem` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimItemReceiver` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:42 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `SkimItemReceiver` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SkimItemSender` is imported redundantly [INFO] [stdout] --> src/finder.rs:6:60 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `SkimItemSender` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Cow` is imported redundantly [INFO] [stdout] --> src/finder.rs:7:11 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `Cow` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] 7 | use std::{borrow::Cow, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/finder.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 5 | use skim::prelude::*; [INFO] [stdout] | ---------------- the item `Arc` is already imported here [INFO] [stdout] 6 | use skim::{prelude::unbounded, SkimItem, SkimItemReceiver, SkimItemSender}; [INFO] [stdout] 7 | use std::{borrow::Cow, sync::Arc}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `include` is never read [INFO] [stdout] --> src/settings.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Settings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub include: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Settings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `include` is never read [INFO] [stdout] --> src/settings.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Settings { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub include: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Settings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 43.52s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "db7ce3fa07fa817bbef2339f7fb26c38c003702818bf57828eafccb205ec9972", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db7ce3fa07fa817bbef2339f7fb26c38c003702818bf57828eafccb205ec9972", kill_on_drop: false }` [INFO] [stdout] db7ce3fa07fa817bbef2339f7fb26c38c003702818bf57828eafccb205ec9972