Dec 13 09:29:37.836 INFO testing n3phtys/multipi against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 09:29:37.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"`
Dec 13 09:29:38.138 INFO [stdout] 329b58bca3d8e6f998b53c6506654f348cacd43187e370b7f60fcbeed845763b
Dec 13 09:29:38.140 INFO running `"docker" "start" "-a" "329b58bca3d8e6f998b53c6506654f348cacd43187e370b7f60fcbeed845763b"`
Dec 13 09:29:38.558 INFO [stderr] usermod: no changes
Dec 13 09:29:38.631 INFO [stderr]    Compiling multipi v0.1.0 (/source)
Dec 13 09:29:39.157 INFO [stderr] warning: unused import: `Error`
Dec 13 09:29:39.157 INFO [stderr]  --> src/main.rs:6:18
Dec 13 09:29:39.157 INFO [stderr]   |
Dec 13 09:29:39.157 INFO [stderr] 6 | use serde_json::{Error, Value};
Dec 13 09:29:39.157 INFO [stderr]   |                  ^^^^^
Dec 13 09:29:39.157 INFO [stderr]   |
Dec 13 09:29:39.157 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 09:29:39.157 INFO [stderr] 
Dec 13 09:29:39.223 INFO [stderr] warning: unused variable: `matches`
Dec 13 09:29:39.223 INFO [stderr]   --> src/main.rs:10:9
Dec 13 09:29:39.223 INFO [stderr]    |
Dec 13 09:29:39.223 INFO [stderr] 10 |     let matches = App::new("Multipli")
Dec 13 09:29:39.223 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 13 09:29:39.223 INFO [stderr]    |
Dec 13 09:29:39.223 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 09:29:39.223 INFO [stderr] 
Dec 13 09:29:39.223 INFO [stderr] warning: unused variable: `json`
Dec 13 09:29:39.223 INFO [stderr]   --> src/main.rs:50:16
Dec 13 09:29:39.223 INFO [stderr]    |
Dec 13 09:29:39.223 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Dec 13 09:29:39.223 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Dec 13 09:29:39.223 INFO [stderr] 
Dec 13 09:29:40.487 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.90s
Dec 13 09:29:40.487 INFO [stderr] su: No module specific data is present
Dec 13 09:29:40.887 INFO running `"docker" "inspect" "329b58bca3d8e6f998b53c6506654f348cacd43187e370b7f60fcbeed845763b"`
Dec 13 09:29:41.079 INFO running `"docker" "rm" "-f" "329b58bca3d8e6f998b53c6506654f348cacd43187e370b7f60fcbeed845763b"`
Dec 13 09:29:41.331 INFO [stdout] 329b58bca3d8e6f998b53c6506654f348cacd43187e370b7f60fcbeed845763b
Dec 13 09:29:41.336 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"`
Dec 13 09:29:41.648 INFO [stdout] be57397b86e43228c304e4ee3da7967f15f661cce812d37e1238ca8918bf01bb
Dec 13 09:29:41.652 INFO running `"docker" "start" "-a" "be57397b86e43228c304e4ee3da7967f15f661cce812d37e1238ca8918bf01bb"`
Dec 13 09:29:42.318 INFO [stderr] usermod: no changes
Dec 13 09:29:42.403 INFO [stderr]    Compiling multipi v0.1.0 (/source)
Dec 13 09:29:42.850 INFO [stderr] warning: unused import: `Error`
Dec 13 09:29:42.850 INFO [stderr]  --> src/main.rs:6:18
Dec 13 09:29:42.850 INFO [stderr]   |
Dec 13 09:29:42.850 INFO [stderr] 6 | use serde_json::{Error, Value};
Dec 13 09:29:42.850 INFO [stderr]   |                  ^^^^^
Dec 13 09:29:42.850 INFO [stderr]   |
Dec 13 09:29:42.850 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 09:29:42.850 INFO [stderr] 
Dec 13 09:29:42.940 INFO [stderr] warning: unused variable: `matches`
Dec 13 09:29:42.940 INFO [stderr]   --> src/main.rs:10:9
Dec 13 09:29:42.940 INFO [stderr]    |
Dec 13 09:29:42.940 INFO [stderr] 10 |     let matches = App::new("Multipli")
Dec 13 09:29:42.940 INFO [stderr]    |         ^^^^^^^ help: consider using `_matches` instead
Dec 13 09:29:42.940 INFO [stderr]    |
Dec 13 09:29:42.940 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 13 09:29:42.940 INFO [stderr] 
Dec 13 09:29:42.940 INFO [stderr] warning: unused variable: `json`
Dec 13 09:29:42.940 INFO [stderr]   --> src/main.rs:50:16
Dec 13 09:29:42.947 INFO [stderr]    |
Dec 13 09:29:42.947 INFO [stderr] 50 | pub fn multipi(json: &str) -> Value {
Dec 13 09:29:42.947 INFO [stderr]    |                ^^^^ help: consider using `_json` instead
Dec 13 09:29:42.947 INFO [stderr] 
Dec 13 09:29:43.971 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.59s
Dec 13 09:29:43.971 INFO [stderr] su: No module specific data is present
Dec 13 09:29:44.437 INFO running `"docker" "inspect" "be57397b86e43228c304e4ee3da7967f15f661cce812d37e1238ca8918bf01bb"`
Dec 13 09:29:44.725 INFO running `"docker" "rm" "-f" "be57397b86e43228c304e4ee3da7967f15f661cce812d37e1238ca8918bf01bb"`
Dec 13 09:29:45.058 INFO [stdout] be57397b86e43228c304e4ee3da7967f15f661cce812d37e1238ca8918bf01bb