[INFO] fetching crate emoj_rs 0.1.1...
[INFO] checking emoj_rs-0.1.1 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate emoj_rs 0.1.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate emoj_rs 0.1.1
[INFO] finished tweaking crates.io crate emoj_rs 0.1.1
[INFO] tweaked toml for crates.io crate emoj_rs 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate emoj_rs 0.1.1 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate emoj_rs 0.1.1 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded str-buf v1.0.5
[INFO] [stderr]   Downloaded clipboard-win v4.4.1
[INFO] [stderr]   Downloaded bytemuck v1.8.0
[INFO] [stderr]   Downloaded tuikit v0.4.5
[INFO] [stderr]   Downloaded arboard v2.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3be3fadec455737a3b6e610a7eae2b2943d9af1067a8d8398ea4927a0e0eff2e
[INFO] running `Command { std: "docker" "start" "-a" "3be3fadec455737a3b6e610a7eae2b2943d9af1067a8d8398ea4927a0e0eff2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3be3fadec455737a3b6e610a7eae2b2943d9af1067a8d8398ea4927a0e0eff2e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3be3fadec455737a3b6e610a7eae2b2943d9af1067a8d8398ea4927a0e0eff2e", kill_on_drop: false }`
[INFO] [stdout] 3be3fadec455737a3b6e610a7eae2b2943d9af1067a8d8398ea4927a0e0eff2e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1486623963c30cb2697724ab9113041c25f8d58788769cb49d806ff78fa557df
[INFO] running `Command { std: "docker" "start" "-a" "1486623963c30cb2697724ab9113041c25f8d58788769cb49d806ff78fa557df", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.121
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling syn v1.0.89
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling parking_lot_core v0.9.1
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling quote v1.0.16
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]     Checking bytemuck v1.8.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking dirs-sys v0.3.7
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking nix v0.22.3
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v3.1.6
[INFO] [stderr]     Checking dirs v2.0.2
[INFO] [stderr]     Checking term v0.6.1
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]     Checking thiserror v1.0.30
[INFO] [stderr]     Checking serde_json v1.0.79
[INFO] [stderr]     Checking tuikit v0.4.5
[INFO] [stderr]     Checking x11rb v0.9.0
[INFO] [stderr]     Checking arboard v2.1.0
[INFO] [stderr]     Checking emoj_rs v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/search.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn read_json() -> Result<Value, Box<(dyn std::error::Error)>> {
[INFO] [stdout]   |                                     ^                     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - fn read_json() -> Result<Value, Box<(dyn std::error::Error)>> {
[INFO] [stdout] 5 + fn read_json() -> Result<Value, Box<dyn std::error::Error >> {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/search.rs:11:55
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn search(query: &str) -> Result<Vec<String>, Box<(dyn std::error::Error)>> {
[INFO] [stdout]    |                                                       ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 - pub fn search(query: &str) -> Result<Vec<String>, Box<(dyn std::error::Error)>> {
[INFO] [stdout] 11 + pub fn search(query: &str) -> Result<Vec<String>, Box<dyn std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/search.rs:5:37
[INFO] [stdout]   |
[INFO] [stdout] 5 | fn read_json() -> Result<Value, Box<(dyn std::error::Error)>> {
[INFO] [stdout]   |                                     ^                     ^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout] 5 - fn read_json() -> Result<Value, Box<(dyn std::error::Error)>> {
[INFO] [stdout] 5 + fn read_json() -> Result<Value, Box<dyn std::error::Error >> {
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/search.rs:11:55
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub fn search(query: &str) -> Result<Vec<String>, Box<(dyn std::error::Error)>> {
[INFO] [stdout]    |                                                       ^                     ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 11 - pub fn search(query: &str) -> Result<Vec<String>, Box<(dyn std::error::Error)>> {
[INFO] [stdout] 11 + pub fn search(query: &str) -> Result<Vec<String>, Box<dyn std::error::Error >> {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.19s
[INFO] running `Command { std: "docker" "inspect" "1486623963c30cb2697724ab9113041c25f8d58788769cb49d806ff78fa557df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1486623963c30cb2697724ab9113041c25f8d58788769cb49d806ff78fa557df", kill_on_drop: false }`
[INFO] [stdout] 1486623963c30cb2697724ab9113041c25f8d58788769cb49d806ff78fa557df