Dec 03 17:05:20.059 INFO testing cargo-external-doc-0.1.0 against 1.30.1 for beta-1.31-5
Dec 03 17:05:20.059 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03 17:05:20.458 INFO [stdout] a1e69ed77091a3951864fb1874a01a29f8fe9a15b666506110c8234898f1230b
Dec 03 17:05:20.461 INFO running `"docker" "start" "-a" "a1e69ed77091a3951864fb1874a01a29f8fe9a15b666506110c8234898f1230b"`
Dec 03 17:05:21.795 INFO [stderr] usermod: no changes
Dec 03 17:05:21.923 INFO [stderr]    Compiling handlebars v0.22.0
Dec 03 17:05:28.059 INFO [stderr]    Compiling cargo-external-doc v0.1.0 (/source)
Dec 03 17:05:29.889 INFO [stderr] warning: unused variable: `result`
Dec 03 17:05:29.889 INFO [stderr]   --> src/main.rs:51:9
Dec 03 17:05:29.889 INFO [stderr]    |
Dec 03 17:05:29.889 INFO [stderr] 51 |     let result: String = String::from_utf8(stdout).expect("cargo command failed");
Dec 03 17:05:29.889 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Dec 03 17:05:29.889 INFO [stderr]    |
Dec 03 17:05:29.889 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 17:05:29.889 INFO [stderr] 
Dec 03 17:05:29.889 INFO [stderr] warning: unused variable: `test_result`
Dec 03 17:05:29.889 INFO [stderr]   --> src/main.rs:78:17
Dec 03 17:05:29.889 INFO [stderr]    |
Dec 03 17:05:29.889 INFO [stderr] 78 |             let test_result: String = String::from_utf8(test_stdout)
Dec 03 17:05:29.889 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_test_result` instead
Dec 03 17:05:29.889 INFO [stderr] 
Dec 03 17:05:29.889 INFO [stderr] warning: unused variable: `doc_result`
Dec 03 17:05:29.889 INFO [stderr]    --> src/main.rs:103:17
Dec 03 17:05:29.889 INFO [stderr]     |
Dec 03 17:05:29.889 INFO [stderr] 103 |             let doc_result: String = String::from_utf8(doc_stdout).expect("rustdoc command failed");
Dec 03 17:05:29.889 INFO [stderr]     |                 ^^^^^^^^^^ help: consider using `_doc_result` instead
Dec 03 17:05:29.889 INFO [stderr] 
Dec 03 17:05:31.071 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.25s
Dec 03 17:05:31.075 INFO [stderr] su: No module specific data is present
Dec 03 17:05:31.436 INFO running `"docker" "inspect" "a1e69ed77091a3951864fb1874a01a29f8fe9a15b666506110c8234898f1230b"`
Dec 03 17:05:31.558 INFO running `"docker" "rm" "-f" "a1e69ed77091a3951864fb1874a01a29f8fe9a15b666506110c8234898f1230b"`
Dec 03 17:05:31.687 INFO [stdout] a1e69ed77091a3951864fb1874a01a29f8fe9a15b666506110c8234898f1230b
Dec 03 17:05:31.689 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03 17:05:31.955 INFO [stdout] 231e2dfcb0902b1548adaef6e402e220dd268582f8fca27b1123707842cfa782
Dec 03 17:05:31.957 INFO running `"docker" "start" "-a" "231e2dfcb0902b1548adaef6e402e220dd268582f8fca27b1123707842cfa782"`
Dec 03 17:05:32.467 INFO [stderr] usermod: no changes
Dec 03 17:05:32.526 INFO [stderr]    Compiling cargo-external-doc v0.1.0 (/source)
Dec 03 17:05:34.095 INFO [stderr] warning: unused variable: `result`
Dec 03 17:05:34.095 INFO [stderr]   --> src/main.rs:51:9
Dec 03 17:05:34.095 INFO [stderr]    |
Dec 03 17:05:34.095 INFO [stderr] 51 |     let result: String = String::from_utf8(stdout).expect("cargo command failed");
Dec 03 17:05:34.095 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Dec 03 17:05:34.095 INFO [stderr]    |
Dec 03 17:05:34.095 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 03 17:05:34.095 INFO [stderr] 
Dec 03 17:05:34.095 INFO [stderr] warning: unused variable: `test_result`
Dec 03 17:05:34.095 INFO [stderr]   --> src/main.rs:78:17
Dec 03 17:05:34.095 INFO [stderr]    |
Dec 03 17:05:34.095 INFO [stderr] 78 |             let test_result: String = String::from_utf8(test_stdout)
Dec 03 17:05:34.095 INFO [stderr]    |                 ^^^^^^^^^^^ help: consider using `_test_result` instead
Dec 03 17:05:34.095 INFO [stderr] 
Dec 03 17:05:34.095 INFO [stderr] warning: unused variable: `doc_result`
Dec 03 17:05:34.095 INFO [stderr]    --> src/main.rs:103:17
Dec 03 17:05:34.095 INFO [stderr]     |
Dec 03 17:05:34.095 INFO [stderr] 103 |             let doc_result: String = String::from_utf8(doc_stdout).expect("rustdoc command failed");
Dec 03 17:05:34.095 INFO [stderr]     |                 ^^^^^^^^^^ help: consider using `_doc_result` instead
Dec 03 17:05:34.095 INFO [stderr] 
Dec 03 17:05:34.485 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.00s
Dec 03 17:05:34.489 INFO [stderr] su: No module specific data is present
Dec 03 17:05:34.784 INFO running `"docker" "inspect" "231e2dfcb0902b1548adaef6e402e220dd268582f8fca27b1123707842cfa782"`
Dec 03 17:05:34.868 INFO running `"docker" "rm" "-f" "231e2dfcb0902b1548adaef6e402e220dd268582f8fca27b1123707842cfa782"`
Dec 03 17:05:35.031 INFO [stdout] 231e2dfcb0902b1548adaef6e402e220dd268582f8fca27b1123707842cfa782
Dec 03 17:05:35.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 03 17:05:35.291 INFO [stdout] 268f20a37488f672603143eb6aebdb8169458f7f421a4e8514de89e77d2ebc88
Dec 03 17:05:35.293 INFO running `"docker" "start" "-a" "268f20a37488f672603143eb6aebdb8169458f7f421a4e8514de89e77d2ebc88"`
Dec 03 17:05:36.457 INFO [stderr] usermod: no changes
Dec 03 17:05:36.549 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 03 17:05:36.565 INFO [stderr]      Running /target/debug/deps/cargo_external_doc-2582f35fcde68e00
Dec 03 17:05:36.616 INFO [stdout] 
Dec 03 17:05:36.616 INFO [stdout] running 0 tests
Dec 03 17:05:36.616 INFO [stdout] 
Dec 03 17:05:36.616 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 03 17:05:36.616 INFO [stdout] 
Dec 03 17:05:36.618 INFO [stderr] su: No module specific data is present
Dec 03 17:05:37.835 INFO running `"docker" "inspect" "268f20a37488f672603143eb6aebdb8169458f7f421a4e8514de89e77d2ebc88"`
Dec 03 17:05:38.181 INFO running `"docker" "rm" "-f" "268f20a37488f672603143eb6aebdb8169458f7f421a4e8514de89e77d2ebc88"`
Dec 03 17:05:38.375 INFO [stdout] 268f20a37488f672603143eb6aebdb8169458f7f421a4e8514de89e77d2ebc88
