Dec 13 18:26:07.113 INFO testing gifnksm/lcov against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 18:26:07.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 18:26:07.698 INFO [stdout] 052b00b5459fe2c72ec7594a8bb87332d57e66547cb70f86bd173eea9b3b3d0b
Dec 13 18:26:07.700 INFO running `"docker" "start" "-a" "052b00b5459fe2c72ec7594a8bb87332d57e66547cb70f86bd173eea9b3b3d0b"`
Dec 13 18:26:09.970 INFO [stderr] usermod: no changes
Dec 13 18:26:10.164 INFO [stderr]    Compiling backtrace-sys v0.1.16
Dec 13 18:26:10.165 INFO [stderr]    Compiling clap v2.31.2
Dec 13 18:26:10.165 INFO [stderr]    Compiling syn v0.13.4
Dec 13 18:26:22.910 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 13 18:26:36.763 INFO [stderr]    Compiling backtrace v0.3.6
Dec 13 18:26:40.179 INFO [stderr]    Compiling failure v0.1.1
Dec 13 18:26:40.951 INFO [stderr]    Compiling structopt v0.2.8
Dec 13 18:26:42.087 INFO [stderr]    Compiling lcov v0.4.2 (/source/lcov)
Dec 13 18:26:47.181 INFO [stderr]    Compiling lcov-util v0.1.3 (/source)
Dec 13 18:26:48.323 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 18:26:48.323 INFO [stderr]   --> src/bin/lcov-merge.rs:15:1
Dec 13 18:26:48.323 INFO [stderr]    |
Dec 13 18:26:48.323 INFO [stderr] 15 | #[macro_use]
Dec 13 18:26:48.323 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 18:26:48.323 INFO [stderr]    |
Dec 13 18:26:48.323 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 18:26:48.323 INFO [stderr] 
Dec 13 18:26:50.119 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.12s
Dec 13 18:26:50.131 INFO [stderr] su: No module specific data is present
Dec 13 18:26:51.452 INFO running `"docker" "inspect" "052b00b5459fe2c72ec7594a8bb87332d57e66547cb70f86bd173eea9b3b3d0b"`
Dec 13 18:26:51.787 INFO running `"docker" "rm" "-f" "052b00b5459fe2c72ec7594a8bb87332d57e66547cb70f86bd173eea9b3b3d0b"`
Dec 13 18:26:52.049 INFO [stdout] 052b00b5459fe2c72ec7594a8bb87332d57e66547cb70f86bd173eea9b3b3d0b
Dec 13 18:26:52.057 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 18:26:52.496 INFO [stdout] 96198c5b0bbf260b67ae4934e8acd108e21ca739c24b1a2dfdfce12eac7144c4
Dec 13 18:26:52.502 INFO running `"docker" "start" "-a" "96198c5b0bbf260b67ae4934e8acd108e21ca739c24b1a2dfdfce12eac7144c4"`
Dec 13 18:26:53.632 INFO [stderr] usermod: no changes
Dec 13 18:26:53.803 INFO [stderr]    Compiling lcov-util v0.1.3 (/source)
Dec 13 18:26:55.055 INFO [stderr] warning: unused `#[macro_use]` import
Dec 13 18:26:55.055 INFO [stderr]   --> src/bin/lcov-merge.rs:15:1
Dec 13 18:26:55.055 INFO [stderr]    |
Dec 13 18:26:55.055 INFO [stderr] 15 | #[macro_use]
Dec 13 18:26:55.055 INFO [stderr]    | ^^^^^^^^^^^^
Dec 13 18:26:55.055 INFO [stderr]    |
Dec 13 18:26:55.055 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 13 18:26:55.055 INFO [stderr] 
Dec 13 18:26:55.499 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.84s
Dec 13 18:26:55.507 INFO [stderr] su: No module specific data is present
Dec 13 18:26:56.295 INFO running `"docker" "inspect" "96198c5b0bbf260b67ae4934e8acd108e21ca739c24b1a2dfdfce12eac7144c4"`
Dec 13 18:26:56.651 INFO running `"docker" "rm" "-f" "96198c5b0bbf260b67ae4934e8acd108e21ca739c24b1a2dfdfce12eac7144c4"`
Dec 13 18:26:56.983 INFO [stdout] 96198c5b0bbf260b67ae4934e8acd108e21ca739c24b1a2dfdfce12eac7144c4
Dec 13 18:26:56.991 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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"`
Dec 13 18:26:57.555 INFO [stdout] 4816705bf681480569e310b899574802943ca3e6d3a69235c5773189b9fa9500
Dec 13 18:26:57.555 INFO running `"docker" "start" "-a" "4816705bf681480569e310b899574802943ca3e6d3a69235c5773189b9fa9500"`
Dec 13 18:26:58.879 INFO [stderr] usermod: no changes
Dec 13 18:26:59.035 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.13s
Dec 13 18:26:59.051 INFO [stderr]      Running /target/debug/deps/lcov_merge-91d0eb9cc66fec7f
Dec 13 18:26:59.078 INFO [stdout] 
Dec 13 18:26:59.078 INFO [stdout] running 0 tests
Dec 13 18:26:59.078 INFO [stdout] 
Dec 13 18:26:59.078 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 18:26:59.078 INFO [stdout] 
Dec 13 18:26:59.082 INFO [stderr] su: No module specific data is present
Dec 13 18:26:59.875 INFO running `"docker" "inspect" "4816705bf681480569e310b899574802943ca3e6d3a69235c5773189b9fa9500"`
Dec 13 18:27:00.177 INFO running `"docker" "rm" "-f" "4816705bf681480569e310b899574802943ca3e6d3a69235c5773189b9fa9500"`
Dec 13 18:27:00.463 INFO [stdout] 4816705bf681480569e310b899574802943ca3e6d3a69235c5773189b9fa9500