Nov 18 15:41:07.546 INFO testing dual-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 15:41:07.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 15:41:07.894 INFO [stdout] b4702cf9a6c26ef02cb45c8ac69e772a24200dadcd9fa8e0f5e26a021e298023
Nov 18 15:41:07.895 INFO running `"docker" "start" "-a" "b4702cf9a6c26ef02cb45c8ac69e772a24200dadcd9fa8e0f5e26a021e298023"`
Nov 18 15:41:08.292 INFO [stderr] usermod: no changes
Nov 18 15:41:08.319 INFO [stderr] warning: path `/source/src/dual.rs` was erroneously implicitly accepted for library `dual`,
Nov 18 15:41:08.319 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Nov 18 15:41:08.364 INFO [stderr]    Compiling dual v0.2.0 (/source)
Nov 18 15:41:09.248 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Nov 18 15:41:09.252 INFO [stderr] su: No module specific data is present
Nov 18 15:41:09.562 INFO running `"docker" "inspect" "b4702cf9a6c26ef02cb45c8ac69e772a24200dadcd9fa8e0f5e26a021e298023"`
Nov 18 15:41:09.689 INFO running `"docker" "rm" "-f" "b4702cf9a6c26ef02cb45c8ac69e772a24200dadcd9fa8e0f5e26a021e298023"`
Nov 18 15:41:09.851 INFO [stdout] b4702cf9a6c26ef02cb45c8ac69e772a24200dadcd9fa8e0f5e26a021e298023
Nov 18 15:41:09.858 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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"`
Nov 18 15:41:10.228 INFO [stdout] 54c361c7d4a5e5f8e9f277800e5e0d8d44c611a874897d784cbbb85fc0e00391
Nov 18 15:41:10.230 INFO running `"docker" "start" "-a" "54c361c7d4a5e5f8e9f277800e5e0d8d44c611a874897d784cbbb85fc0e00391"`
Nov 18 15:41:10.643 INFO [stderr] usermod: no changes
Nov 18 15:41:10.671 INFO [stderr] warning: path `/source/src/dual.rs` was erroneously implicitly accepted for library `dual`,
Nov 18 15:41:10.672 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Nov 18 15:41:10.690 INFO [stderr]    Compiling dual v0.2.0 (/source)
Nov 18 15:41:11.719 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 18 15:41:11.719 INFO [stderr] su: No module specific data is present
Nov 18 15:41:12.029 INFO running `"docker" "inspect" "54c361c7d4a5e5f8e9f277800e5e0d8d44c611a874897d784cbbb85fc0e00391"`
Nov 18 15:41:12.140 INFO running `"docker" "rm" "-f" "54c361c7d4a5e5f8e9f277800e5e0d8d44c611a874897d784cbbb85fc0e00391"`
Nov 18 15:41:12.262 INFO [stdout] 54c361c7d4a5e5f8e9f277800e5e0d8d44c611a874897d784cbbb85fc0e00391
Nov 18 15:41:12.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-7/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --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"`
Nov 18 15:41:12.521 INFO [stdout] 9ab339ebae42650bd8042fb1bc5b65c903e780e193a20c34a99402240995407e
Nov 18 15:41:12.524 INFO running `"docker" "start" "-a" "9ab339ebae42650bd8042fb1bc5b65c903e780e193a20c34a99402240995407e"`
Nov 18 15:41:12.986 INFO [stderr] usermod: no changes
Nov 18 15:41:13.018 INFO [stderr] warning: path `/source/src/dual.rs` was erroneously implicitly accepted for library `dual`,
Nov 18 15:41:13.018 INFO [stderr] please rename the file to `src/lib.rs` or set lib.path in Cargo.toml
Nov 18 15:41:13.034 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Nov 18 15:41:13.035 INFO [stderr]      Running /target/debug/deps/dual-c6297bcab83cf28a
Nov 18 15:41:13.037 INFO [stdout] 
Nov 18 15:41:13.037 INFO [stdout] running 0 tests
Nov 18 15:41:13.037 INFO [stdout] 
Nov 18 15:41:13.037 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 15:41:13.037 INFO [stdout] 
Nov 18 15:41:13.037 INFO [stderr]    Doc-tests dual
Nov 18 15:41:14.236 INFO [stdout] 
Nov 18 15:41:14.236 INFO [stdout] running 0 tests
Nov 18 15:41:14.236 INFO [stdout] 
Nov 18 15:41:14.236 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 18 15:41:14.236 INFO [stdout] 
Nov 18 15:41:14.239 INFO [stderr] su: No module specific data is present
Nov 18 15:41:14.496 INFO running `"docker" "inspect" "9ab339ebae42650bd8042fb1bc5b65c903e780e193a20c34a99402240995407e"`
Nov 18 15:41:14.606 INFO running `"docker" "rm" "-f" "9ab339ebae42650bd8042fb1bc5b65c903e780e193a20c34a99402240995407e"`
Nov 18 15:41:14.743 INFO [stdout] 9ab339ebae42650bd8042fb1bc5b65c903e780e193a20c34a99402240995407e