Dec 02 15:23:30.664 INFO testing stl-0.2.0 against 1.30.1 for beta-1.31-5
Dec 02 15:23:30.664 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:23:31.070 INFO [stdout] c171553aa354e6afca41d5523d2cb145f0ec7df1bc99d58a44a2855caf9d1c6e
Dec 02 15:23:31.072 INFO running `"docker" "start" "-a" "c171553aa354e6afca41d5523d2cb145f0ec7df1bc99d58a44a2855caf9d1c6e"`
Dec 02 15:23:31.799 INFO [stderr] usermod: no changes
Dec 02 15:23:31.838 INFO [stderr]    Compiling stl v0.2.0 (/source)
Dec 02 15:23:32.815 INFO [stderr] warning: unused import: `Write`
Dec 02 15:23:32.815 INFO [stderr]  --> src/lib.rs:3:23
Dec 02 15:23:32.815 INFO [stderr]   |
Dec 02 15:23:32.815 INFO [stderr] 3 | use std::io::{Result, Write, ErrorKind, Error};
Dec 02 15:23:32.815 INFO [stderr]   |                       ^^^^^
Dec 02 15:23:32.815 INFO [stderr]   |
Dec 02 15:23:32.815 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 15:23:32.815 INFO [stderr] 
Dec 02 15:23:32.873 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 02 15:23:32.879 INFO [stderr] su: No module specific data is present
Dec 02 15:23:33.478 INFO running `"docker" "inspect" "c171553aa354e6afca41d5523d2cb145f0ec7df1bc99d58a44a2855caf9d1c6e"`
Dec 02 15:23:33.607 INFO running `"docker" "rm" "-f" "c171553aa354e6afca41d5523d2cb145f0ec7df1bc99d58a44a2855caf9d1c6e"`
Dec 02 15:23:33.709 INFO [stdout] c171553aa354e6afca41d5523d2cb145f0ec7df1bc99d58a44a2855caf9d1c6e
Dec 02 15:23:33.710 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:23:33.842 INFO [stdout] afd2c3862e2dacbfe43a488c6d6c7b5679b2f753d1fc0096e72e62477c76dbb8
Dec 02 15:23:33.844 INFO running `"docker" "start" "-a" "afd2c3862e2dacbfe43a488c6d6c7b5679b2f753d1fc0096e72e62477c76dbb8"`
Dec 02 15:23:34.436 INFO [stderr] usermod: no changes
Dec 02 15:23:34.464 INFO [stderr]    Compiling stl v0.2.0 (/source)
Dec 02 15:23:35.135 INFO [stderr] warning: unused import: `Write`
Dec 02 15:23:35.135 INFO [stderr]  --> src/lib.rs:3:23
Dec 02 15:23:35.135 INFO [stderr]   |
Dec 02 15:23:35.135 INFO [stderr] 3 | use std::io::{Result, Write, ErrorKind, Error};
Dec 02 15:23:35.135 INFO [stderr]   |                       ^^^^^
Dec 02 15:23:35.135 INFO [stderr]   |
Dec 02 15:23:35.135 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 15:23:35.135 INFO [stderr] 
Dec 02 15:23:35.635 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.17s
Dec 02 15:23:35.635 INFO [stderr] su: No module specific data is present
Dec 02 15:23:35.964 INFO running `"docker" "inspect" "afd2c3862e2dacbfe43a488c6d6c7b5679b2f753d1fc0096e72e62477c76dbb8"`
Dec 02 15:23:36.056 INFO running `"docker" "rm" "-f" "afd2c3862e2dacbfe43a488c6d6c7b5679b2f753d1fc0096e72e62477c76dbb8"`
Dec 02 15:23:36.156 INFO [stdout] afd2c3862e2dacbfe43a488c6d6c7b5679b2f753d1fc0096e72e62477c76dbb8
Dec 02 15:23:36.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 15:23:36.321 INFO [stdout] a1c43c19d428c0f3498511bae49b954669298f333944dee9c91b994f25a30f84
Dec 02 15:23:36.324 INFO running `"docker" "start" "-a" "a1c43c19d428c0f3498511bae49b954669298f333944dee9c91b994f25a30f84"`
Dec 02 15:23:36.729 INFO [stderr] usermod: no changes
Dec 02 15:23:36.755 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 02 15:23:36.756 INFO [stderr]      Running /target/debug/deps/stl-e999cd325c3e42f5
Dec 02 15:23:36.761 INFO [stdout] 
Dec 02 15:23:36.761 INFO [stdout] running 1 test
Dec 02 15:23:36.761 INFO [stdout] test test::write_read ... ok
Dec 02 15:23:36.761 INFO [stdout] 
Dec 02 15:23:36.761 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:23:36.761 INFO [stdout] 
Dec 02 15:23:36.761 INFO [stderr]    Doc-tests stl
Dec 02 15:23:37.562 INFO [stdout] 
Dec 02 15:23:37.562 INFO [stdout] running 0 tests
Dec 02 15:23:37.562 INFO [stdout] 
Dec 02 15:23:37.562 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 15:23:37.562 INFO [stdout] 
Dec 02 15:23:37.567 INFO [stderr] su: No module specific data is present
Dec 02 15:23:37.888 INFO running `"docker" "inspect" "a1c43c19d428c0f3498511bae49b954669298f333944dee9c91b994f25a30f84"`
Dec 02 15:23:38.044 INFO running `"docker" "rm" "-f" "a1c43c19d428c0f3498511bae49b954669298f333944dee9c91b994f25a30f84"`
Dec 02 15:23:38.404 INFO [stdout] a1c43c19d428c0f3498511bae49b954669298f333944dee9c91b994f25a30f84
