Dec 05 03:27:31.145 INFO checking AnickaBurova/tunnel against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:27:31.145 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 03:27:31.535 INFO [stdout] 3c5e72e2ea5d069f00f4b7e4e8318dc1ae81e7e43d49fc910db41193bb71fe58
Dec 05 03:27:31.543 INFO running `"docker" "start" "-a" "3c5e72e2ea5d069f00f4b7e4e8318dc1ae81e7e43d49fc910db41193bb71fe58"`
Dec 05 03:27:32.846 INFO [stderr] usermod: no changes
Dec 05 03:27:33.258 INFO [stderr]     Checking errno v0.1.8
Dec 05 03:27:33.262 INFO [stderr]     Checking serde_json v0.8.6
Dec 05 03:27:33.262 INFO [stderr]     Checking nix v0.5.1
Dec 05 03:27:33.270 INFO [stderr]     Checking rpassword v0.2.3
Dec 05 03:27:33.271 INFO [stderr]     Checking serde_yaml v0.7.1
Dec 05 03:27:33.275 INFO [stderr]     Checking serde-value v0.5.1
Dec 05 03:27:33.275 INFO [stderr]     Checking chrono v0.3.0
Dec 05 03:27:33.275 INFO [stderr]     Checking chrono v0.2.25
Dec 05 03:27:35.455 INFO [stderr]     Checking lsio v0.1.18
Dec 05 03:27:41.395 INFO [stderr]     Checking aws-sdk-rust v0.1.42
Dec 05 03:27:41.484 INFO [stderr]     Checking log4rs v0.7.0
Dec 05 03:27:43.951 INFO [stderr]     Checking rustyline v1.0.0
Dec 05 03:27:53.735 INFO [stderr]     Checking tunnel v0.2.0 (/source)
Dec 05 03:28:02.258 INFO [stderr] warning: unused import: `std::str`
Dec 05 03:28:02.258 INFO [stderr]    --> src/tunnel.rs:169:9
Dec 05 03:28:02.258 INFO [stderr]     |
Dec 05 03:28:02.258 INFO [stderr] 169 |     use std::str;
Dec 05 03:28:02.258 INFO [stderr]     |         ^^^^^^^^
Dec 05 03:28:02.258 INFO [stderr]     |
Dec 05 03:28:02.258 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 03:28:02.258 INFO [stderr] 
Dec 05 03:28:03.201 INFO [stderr] warning: unused import: `std::str`
Dec 05 03:28:03.201 INFO [stderr]    --> src/tunnel.rs:169:9
Dec 05 03:28:03.201 INFO [stderr]     |
Dec 05 03:28:03.201 INFO [stderr] 169 |     use std::str;
Dec 05 03:28:03.201 INFO [stderr]     |         ^^^^^^^^
Dec 05 03:28:03.201 INFO [stderr]     |
Dec 05 03:28:03.201 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 03:28:03.201 INFO [stderr] 
Dec 05 03:28:04.171 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.29s
Dec 05 03:28:04.183 INFO [stderr] su: No module specific data is present
Dec 05 03:28:05.139 INFO running `"docker" "inspect" "3c5e72e2ea5d069f00f4b7e4e8318dc1ae81e7e43d49fc910db41193bb71fe58"`
Dec 05 03:28:05.489 INFO running `"docker" "rm" "-f" "3c5e72e2ea5d069f00f4b7e4e8318dc1ae81e7e43d49fc910db41193bb71fe58"`
Dec 05 03:28:05.863 INFO [stdout] 3c5e72e2ea5d069f00f4b7e4e8318dc1ae81e7e43d49fc910db41193bb71fe58