Nov 27 23:59:11.399 INFO checking n3phtys/multipi against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 23:59:11.399 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 23:59:11.612 INFO [stdout] e6f14829167f7498f2872a6ff8798a0b7393d840578453da0d78c0a4fb9fe7b7
Nov 27 23:59:11.614 INFO running `"docker" "start" "-a" "e6f14829167f7498f2872a6ff8798a0b7393d840578453da0d78c0a4fb9fe7b7"`
Nov 27 23:59:12.174 INFO [stderr] usermod: no changes
Nov 27 23:59:12.273 INFO [stderr]     Checking multipi v0.1.0 (/source)
Nov 27 23:59:13.036 INFO [stderr] warning: unused import: `Error`
Nov 27 23:59:13.036 INFO [stderr]  --> src/main.rs:6:18
Nov 27 23:59:13.036 INFO [stderr]   |
Nov 27 23:59:13.036 INFO [stderr] 6 | use serde_json::{Error, Value};
Nov 27 23:59:13.036 INFO [stderr]   |                  ^^^^^
Nov 27 23:59:13.044 INFO [stderr]   |
Nov 27 23:59:13.044 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 23:59:13.044 INFO [stderr] 
Nov 27 23:59:13.120 INFO [stderr] warning: unused variable: `matches`
Nov 27 23:59:13.120 INFO [stderr]   --> src/main.rs:10:9
Nov 27 23:59:13.120 INFO [stderr]    |
Nov 27 23:59:13.120 INFO [stderr] 10 |     let matches = App::new("Multipli")
Nov 27 23:59:13.120 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Nov 27 23:59:13.120 INFO [stderr]    |
Nov 27 23:59:13.120 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 23:59:13.120 INFO [stderr] 
Nov 27 23:59:13.120 INFO [stderr] warning: unused variable: `json`
Nov 27 23:59:13.120 INFO [stderr]   --> src/main.rs:50:16
Nov 27 23:59:13.120 INFO [stderr]    |
Nov 27 23:59:13.120 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Nov 27 23:59:13.120 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Nov 27 23:59:13.120 INFO [stderr] 
Nov 27 23:59:13.153 INFO [stderr] warning: unused import: `Error`
Nov 27 23:59:13.153 INFO [stderr]  --> src/main.rs:6:18
Nov 27 23:59:13.153 INFO [stderr]   |
Nov 27 23:59:13.153 INFO [stderr] 6 | use serde_json::{Error, Value};
Nov 27 23:59:13.153 INFO [stderr]   |                  ^^^^^
Nov 27 23:59:13.153 INFO [stderr]   |
Nov 27 23:59:13.153 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 23:59:13.153 INFO [stderr] 
Nov 27 23:59:13.228 INFO [stderr] warning: unused variable: `matches`
Nov 27 23:59:13.228 INFO [stderr]   --> src/main.rs:10:9
Nov 27 23:59:13.228 INFO [stderr]    |
Nov 27 23:59:13.228 INFO [stderr] 10 |     let matches = App::new("Multipli")
Nov 27 23:59:13.228 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Nov 27 23:59:13.228 INFO [stderr]    |
Nov 27 23:59:13.228 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 23:59:13.228 INFO [stderr] 
Nov 27 23:59:13.228 INFO [stderr] warning: unused variable: `json`
Nov 27 23:59:13.228 INFO [stderr]   --> src/main.rs:50:16
Nov 27 23:59:13.228 INFO [stderr]    |
Nov 27 23:59:13.228 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Nov 27 23:59:13.228 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Nov 27 23:59:13.228 INFO [stderr] 
Nov 27 23:59:13.276 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Nov 27 23:59:13.290 INFO [stderr] su: No module specific data is present
Nov 27 23:59:13.893 INFO running `"docker" "inspect" "e6f14829167f7498f2872a6ff8798a0b7393d840578453da0d78c0a4fb9fe7b7"`
Nov 27 23:59:14.208 INFO running `"docker" "rm" "-f" "e6f14829167f7498f2872a6ff8798a0b7393d840578453da0d78c0a4fb9fe7b7"`
Nov 27 23:59:14.576 INFO [stdout] e6f14829167f7498f2872a6ff8798a0b7393d840578453da0d78c0a4fb9fe7b7