Dec 17 19:02:40.898 INFO checking n3phtys/multipi against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 19:02:40.898 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/n3phtys/multipi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 19:02:41.126 INFO [stdout] be737e380e1590b67922fa4244cb4c49b5b269aab1b9dbe3510cedb4c4220f17
Dec 17 19:02:41.128 INFO running `"docker" "start" "-a" "be737e380e1590b67922fa4244cb4c49b5b269aab1b9dbe3510cedb4c4220f17"`
Dec 17 19:02:41.744 INFO [stderr]     Checking serde_json v1.0.22
Dec 17 19:02:43.782 INFO [stderr]     Checking multipi v0.1.0 (/opt/crater/workdir)
Dec 17 19:02:44.152 INFO [stderr] warning: unused import: `Error`
Dec 17 19:02:44.152 INFO [stderr]  --> src/main.rs:6:18
Dec 17 19:02:44.152 INFO [stderr]   |
Dec 17 19:02:44.152 INFO [stderr] 6 | use serde_json::{Error, Value};
Dec 17 19:02:44.152 INFO [stderr]   |                  ^^^^^
Dec 17 19:02:44.152 INFO [stderr]   |
Dec 17 19:02:44.152 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 19:02:44.152 INFO [stderr] 
Dec 17 19:02:44.172 INFO [stderr] warning: unused import: `Error`
Dec 17 19:02:44.172 INFO [stderr]  --> src/main.rs:6:18
Dec 17 19:02:44.172 INFO [stderr]   |
Dec 17 19:02:44.172 INFO [stderr] 6 | use serde_json::{Error, Value};
Dec 17 19:02:44.172 INFO [stderr]   |                  ^^^^^
Dec 17 19:02:44.172 INFO [stderr]   |
Dec 17 19:02:44.172 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 19:02:44.172 INFO [stderr] 
Dec 17 19:02:44.236 INFO [stderr] warning: unused variable: `matches`
Dec 17 19:02:44.236 INFO [stderr]   --> src/main.rs:10:9
Dec 17 19:02:44.236 INFO [stderr]    |
Dec 17 19:02:44.236 INFO [stderr] 10 |     let matches = App::new("Multipli")
Dec 17 19:02:44.236 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 17 19:02:44.236 INFO [stderr]    |
Dec 17 19:02:44.236 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 19:02:44.236 INFO [stderr] 
Dec 17 19:02:44.236 INFO [stderr] warning: unused variable: `json`
Dec 17 19:02:44.236 INFO [stderr]   --> src/main.rs:50:16
Dec 17 19:02:44.236 INFO [stderr]    |
Dec 17 19:02:44.236 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Dec 17 19:02:44.236 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Dec 17 19:02:44.236 INFO [stderr] 
Dec 17 19:02:44.256 INFO [stderr] warning: unused variable: `matches`
Dec 17 19:02:44.256 INFO [stderr]   --> src/main.rs:10:9
Dec 17 19:02:44.256 INFO [stderr]    |
Dec 17 19:02:44.256 INFO [stderr] 10 |     let matches = App::new("Multipli")
Dec 17 19:02:44.256 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 17 19:02:44.256 INFO [stderr]    |
Dec 17 19:02:44.256 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 19:02:44.256 INFO [stderr] 
Dec 17 19:02:44.256 INFO [stderr] warning: unused variable: `json`
Dec 17 19:02:44.256 INFO [stderr]   --> src/main.rs:50:16
Dec 17 19:02:44.256 INFO [stderr]    |
Dec 17 19:02:44.256 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Dec 17 19:02:44.256 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Dec 17 19:02:44.256 INFO [stderr] 
Dec 17 19:02:44.294 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
Dec 17 19:02:45.442 INFO running `"docker" "inspect" "be737e380e1590b67922fa4244cb4c49b5b269aab1b9dbe3510cedb4c4220f17"`
Dec 17 19:02:45.690 INFO running `"docker" "rm" "-f" "be737e380e1590b67922fa4244cb4c49b5b269aab1b9dbe3510cedb4c4220f17"`
Dec 17 19:02:45.972 INFO [stdout] be737e380e1590b67922fa4244cb4c49b5b269aab1b9dbe3510cedb4c4220f17