Dec 04 22:03:36.292 INFO checking badtuple/strats against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 22:03:36.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 22:03:36.599 INFO [stdout] 7c4b0826402c1207914ccaabcf532123ccdfaa8707276ba966c5910a5cb73c0d
Dec 04 22:03:36.603 INFO running `"docker" "start" "-a" "7c4b0826402c1207914ccaabcf532123ccdfaa8707276ba966c5910a5cb73c0d"`
Dec 04 22:03:37.070 INFO [stderr] usermod: no changes
Dec 04 22:03:37.123 INFO [stderr]     Checking clap v2.19.2
Dec 04 22:03:41.527 INFO [stderr]     Checking strats v0.1.0 (/source)
Dec 04 22:03:42.183 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 22:03:42.183 INFO [stderr]  --> src/main.rs:1:1
Dec 04 22:03:42.183 INFO [stderr]   |
Dec 04 22:03:42.183 INFO [stderr] 1 | #[macro_use]
Dec 04 22:03:42.183 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 22:03:42.183 INFO [stderr]   |
Dec 04 22:03:42.183 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 22:03:42.183 INFO [stderr] 
Dec 04 22:03:42.183 INFO [stderr] warning: unused imports: `Arg`, `SubCommand`
Dec 04 22:03:42.183 INFO [stderr]  --> src/main.rs:7:12
Dec 04 22:03:42.183 INFO [stderr]   |
Dec 04 22:03:42.183 INFO [stderr] 7 | use clap::{Arg, App, SubCommand};
Dec 04 22:03:42.183 INFO [stderr]   |            ^^^       ^^^^^^^^^^
Dec 04 22:03:42.183 INFO [stderr] 
Dec 04 22:03:42.323 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 22:03:42.323 INFO [stderr]  --> src/main.rs:1:1
Dec 04 22:03:42.323 INFO [stderr]   |
Dec 04 22:03:42.323 INFO [stderr] 1 | #[macro_use]
Dec 04 22:03:42.323 INFO [stderr]   | ^^^^^^^^^^^^
Dec 04 22:03:42.323 INFO [stderr]   |
Dec 04 22:03:42.323 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 22:03:42.323 INFO [stderr] 
Dec 04 22:03:42.323 INFO [stderr] warning: unused imports: `Arg`, `SubCommand`
Dec 04 22:03:42.323 INFO [stderr]  --> src/main.rs:7:12
Dec 04 22:03:42.323 INFO [stderr]   |
Dec 04 22:03:42.323 INFO [stderr] 7 | use clap::{Arg, App, SubCommand};
Dec 04 22:03:42.323 INFO [stderr]   |            ^^^       ^^^^^^^^^^
Dec 04 22:03:42.323 INFO [stderr] 
Dec 04 22:03:42.399 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.31s
Dec 04 22:03:42.407 INFO [stderr] su: No module specific data is present
Dec 04 22:03:42.738 INFO running `"docker" "inspect" "7c4b0826402c1207914ccaabcf532123ccdfaa8707276ba966c5910a5cb73c0d"`
Dec 04 22:03:42.900 INFO running `"docker" "rm" "-f" "7c4b0826402c1207914ccaabcf532123ccdfaa8707276ba966c5910a5cb73c0d"`
Dec 04 22:03:43.006 INFO [stdout] 7c4b0826402c1207914ccaabcf532123ccdfaa8707276ba966c5910a5cb73c0d