Nov 17 02:06:23.140 INFO testing gifnksm/lcov against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 02:06:23.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17 02:06:23.678 INFO [stdout] f557d8621617016b1f60a7e7a0696115541023dab4a43db695a2be218b1d8d87
Nov 17 02:06:23.681 INFO running `"docker" "start" "-a" "f557d8621617016b1f60a7e7a0696115541023dab4a43db695a2be218b1d8d87"`
Nov 17 02:06:25.966 INFO [stderr] usermod: no changes
Nov 17 02:06:26.210 INFO [stderr]    Compiling syn v0.13.4
Nov 17 02:06:26.215 INFO [stderr]    Compiling backtrace v0.3.6
Nov 17 02:06:28.209 INFO [stderr]    Compiling failure v0.1.1
Nov 17 02:06:29.355 INFO [stderr]    Compiling lcov v0.4.2 (/source/lcov)
Nov 17 02:06:37.622 INFO [stderr]    Compiling structopt-derive v0.2.8
Nov 17 02:06:40.876 INFO [stderr]    Compiling structopt v0.2.8
Nov 17 02:06:41.579 INFO [stderr]    Compiling lcov-util v0.1.3 (/source)
Nov 17 02:06:42.503 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 02:06:42.503 INFO [stderr]   --> src/bin/lcov-merge.rs:15:1
Nov 17 02:06:42.504 INFO [stderr]    |
Nov 17 02:06:42.504 INFO [stderr] 15 | #[macro_use]
Nov 17 02:06:42.504 INFO [stderr]    | ^^^^^^^^^^^^
Nov 17 02:06:42.505 INFO [stderr]    |
Nov 17 02:06:42.505 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 02:06:42.505 INFO [stderr] 
Nov 17 02:06:44.568 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.57s
Nov 17 02:06:44.577 INFO [stderr] su: No module specific data is present
Nov 17 02:06:45.595 INFO running `"docker" "inspect" "f557d8621617016b1f60a7e7a0696115541023dab4a43db695a2be218b1d8d87"`
Nov 17 02:06:45.909 INFO running `"docker" "rm" "-f" "f557d8621617016b1f60a7e7a0696115541023dab4a43db695a2be218b1d8d87"`
Nov 17 02:06:46.159 INFO [stdout] f557d8621617016b1f60a7e7a0696115541023dab4a43db695a2be218b1d8d87
Nov 17 02:06:46.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17 02:06:46.825 INFO [stdout] 19f29079aa99bb301fec6979acf911bc4855738f808e88e27338e91b240470de
Nov 17 02:06:46.827 INFO running `"docker" "start" "-a" "19f29079aa99bb301fec6979acf911bc4855738f808e88e27338e91b240470de"`
Nov 17 02:06:48.293 INFO [stderr] usermod: no changes
Nov 17 02:06:48.495 INFO [stderr]    Compiling lcov-util v0.1.3 (/source)
Nov 17 02:06:49.507 INFO [stderr] warning: unused `#[macro_use]` import
Nov 17 02:06:49.507 INFO [stderr]   --> src/bin/lcov-merge.rs:15:1
Nov 17 02:06:49.507 INFO [stderr]    |
Nov 17 02:06:49.507 INFO [stderr] 15 | #[macro_use]
Nov 17 02:06:49.507 INFO [stderr]    | ^^^^^^^^^^^^
Nov 17 02:06:49.507 INFO [stderr]    |
Nov 17 02:06:49.507 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 17 02:06:49.507 INFO [stderr] 
Nov 17 02:06:49.967 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.61s
Nov 17 02:06:49.972 INFO [stderr] su: No module specific data is present
Nov 17 02:06:50.661 INFO running `"docker" "inspect" "19f29079aa99bb301fec6979acf911bc4855738f808e88e27338e91b240470de"`
Nov 17 02:06:50.947 INFO running `"docker" "rm" "-f" "19f29079aa99bb301fec6979acf911bc4855738f808e88e27338e91b240470de"`
Nov 17 02:06:51.321 INFO [stdout] 19f29079aa99bb301fec6979acf911bc4855738f808e88e27338e91b240470de
Nov 17 02:06:51.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17 02:06:51.831 INFO [stdout] 8d6b1ea1a03733c09e172bd16588ff6e05daa52099f2f6be18c3809c970cdf17
Nov 17 02:06:51.834 INFO running `"docker" "start" "-a" "8d6b1ea1a03733c09e172bd16588ff6e05daa52099f2f6be18c3809c970cdf17"`
Nov 17 02:06:53.922 INFO [stderr] usermod: no changes
Nov 17 02:06:54.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.21s
Nov 17 02:06:54.167 INFO [stderr]      Running /target/debug/deps/lcov_merge-3ca0dc6ec8b66aca
Nov 17 02:06:54.169 INFO [stdout] 
Nov 17 02:06:54.169 INFO [stdout] running 0 tests
Nov 17 02:06:54.169 INFO [stdout] 
Nov 17 02:06:54.169 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 02:06:54.169 INFO [stdout] 
Nov 17 02:06:54.173 INFO [stderr] su: No module specific data is present
Nov 17 02:06:55.726 INFO running `"docker" "inspect" "8d6b1ea1a03733c09e172bd16588ff6e05daa52099f2f6be18c3809c970cdf17"`
Nov 17 02:06:55.963 INFO running `"docker" "rm" "-f" "8d6b1ea1a03733c09e172bd16588ff6e05daa52099f2f6be18c3809c970cdf17"`
Nov 17 02:06:56.277 INFO [stdout] 8d6b1ea1a03733c09e172bd16588ff6e05daa52099f2f6be18c3809c970cdf17