Dec 19 12:06:49.271 INFO checking n3phtys/multipi against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:06:49.271 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:06:49.629 INFO [stdout] 5ff2dae10a6a96601adbe12c5f9442fef7c2ebca6b45347754f3371b4e443b51
Dec 19 12:06:49.631 INFO running `"docker" "start" "-a" "5ff2dae10a6a96601adbe12c5f9442fef7c2ebca6b45347754f3371b4e443b51"`
Dec 19 12:06:50.902 INFO [stderr]     Checking serde_json v1.0.22
Dec 19 12:06:52.688 INFO [stderr]     Checking multipi v0.1.0 (/opt/crater/workdir)
Dec 19 12:06:52.959 INFO [stderr] warning: unused import: `Error`
Dec 19 12:06:52.959 INFO [stderr]  --> src/main.rs:6:18
Dec 19 12:06:52.959 INFO [stderr]   |
Dec 19 12:06:52.959 INFO [stderr] 6 | use serde_json::{Error, Value};
Dec 19 12:06:52.959 INFO [stderr]   |                  ^^^^^
Dec 19 12:06:52.959 INFO [stderr]   |
Dec 19 12:06:52.959 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:06:52.959 INFO [stderr] 
Dec 19 12:06:53.036 INFO [stderr] warning: unused variable: `matches`
Dec 19 12:06:53.036 INFO [stderr]   --> src/main.rs:10:9
Dec 19 12:06:53.036 INFO [stderr]    |
Dec 19 12:06:53.036 INFO [stderr] 10 |     let matches = App::new("Multipli")
Dec 19 12:06:53.036 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 19 12:06:53.036 INFO [stderr]    |
Dec 19 12:06:53.036 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:06:53.036 INFO [stderr] 
Dec 19 12:06:53.036 INFO [stderr] warning: unused variable: `json`
Dec 19 12:06:53.036 INFO [stderr]   --> src/main.rs:50:16
Dec 19 12:06:53.036 INFO [stderr]    |
Dec 19 12:06:53.036 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Dec 19 12:06:53.036 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Dec 19 12:06:53.036 INFO [stderr] 
Dec 19 12:06:53.140 INFO [stderr] warning: unused import: `Error`
Dec 19 12:06:53.140 INFO [stderr]  --> src/main.rs:6:18
Dec 19 12:06:53.140 INFO [stderr]   |
Dec 19 12:06:53.140 INFO [stderr] 6 | use serde_json::{Error, Value};
Dec 19 12:06:53.140 INFO [stderr]   |                  ^^^^^
Dec 19 12:06:53.140 INFO [stderr]   |
Dec 19 12:06:53.140 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 12:06:53.140 INFO [stderr] 
Dec 19 12:06:53.235 INFO [stderr] warning: unused variable: `matches`
Dec 19 12:06:53.236 INFO [stderr]   --> src/main.rs:10:9
Dec 19 12:06:53.236 INFO [stderr]    |
Dec 19 12:06:53.236 INFO [stderr] 10 |     let matches = App::new("Multipli")
Dec 19 12:06:53.236 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 19 12:06:53.236 INFO [stderr]    |
Dec 19 12:06:53.236 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 12:06:53.236 INFO [stderr] 
Dec 19 12:06:53.240 INFO [stderr] warning: unused variable: `json`
Dec 19 12:06:53.240 INFO [stderr]   --> src/main.rs:50:16
Dec 19 12:06:53.240 INFO [stderr]    |
Dec 19 12:06:53.240 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Dec 19 12:06:53.240 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Dec 19 12:06:53.240 INFO [stderr] 
Dec 19 12:06:53.264 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Dec 19 12:06:54.328 INFO running `"docker" "inspect" "5ff2dae10a6a96601adbe12c5f9442fef7c2ebca6b45347754f3371b4e443b51"`
Dec 19 12:06:54.576 INFO running `"docker" "rm" "-f" "5ff2dae10a6a96601adbe12c5f9442fef7c2ebca6b45347754f3371b4e443b51"`
Dec 19 12:06:54.900 INFO [stdout] 5ff2dae10a6a96601adbe12c5f9442fef7c2ebca6b45347754f3371b4e443b51