Dec 13 07:36:22.149 INFO testing pftbest/rcom against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 07:36:22.149 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:36:22.692 INFO [stdout] b19c6bf42ac5c4ecb282e87596327b0f1baebdb1a31f1488aa8f66223d67e21d
Dec 13 07:36:22.697 INFO running `"docker" "start" "-a" "b19c6bf42ac5c4ecb282e87596327b0f1baebdb1a31f1488aa8f66223d67e21d"`
Dec 13 07:36:23.695 INFO [stderr] usermod: no changes
Dec 13 07:36:23.823 INFO [stderr]    Compiling ioctl-rs v0.1.5
Dec 13 07:36:23.823 INFO [stderr]    Compiling net2 v0.2.29
Dec 13 07:36:23.823 INFO [stderr]    Compiling iovec v0.1.0
Dec 13 07:36:23.823 INFO [stderr]    Compiling termios v0.2.2
Dec 13 07:36:23.871 INFO [stderr]    Compiling clap v2.24.2
Dec 13 07:36:24.963 INFO [stderr]    Compiling serial v0.3.4
Dec 13 07:36:25.387 INFO [stderr]    Compiling mio v0.6.7
Dec 13 07:36:48.344 INFO [stderr]    Compiling rcom v0.1.1 (/source)
Dec 13 07:36:50.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.86s
Dec 13 07:36:50.592 INFO [stderr] su: No module specific data is present
Dec 13 07:36:52.050 INFO running `"docker" "inspect" "b19c6bf42ac5c4ecb282e87596327b0f1baebdb1a31f1488aa8f66223d67e21d"`
Dec 13 07:36:52.389 INFO running `"docker" "rm" "-f" "b19c6bf42ac5c4ecb282e87596327b0f1baebdb1a31f1488aa8f66223d67e21d"`
Dec 13 07:36:52.712 INFO [stdout] b19c6bf42ac5c4ecb282e87596327b0f1baebdb1a31f1488aa8f66223d67e21d
Dec 13 07:36:52.716 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:36:53.239 INFO [stdout] 6f96214de4588db5adc359fd59834730d82258bf3a108712aecc2248667fc355
Dec 13 07:36:53.245 INFO running `"docker" "start" "-a" "6f96214de4588db5adc359fd59834730d82258bf3a108712aecc2248667fc355"`
Dec 13 07:36:54.459 INFO [stderr] usermod: no changes
Dec 13 07:36:54.557 INFO [stderr]    Compiling rcom v0.1.1 (/source)
Dec 13 07:36:55.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 13 07:36:55.552 INFO [stderr] su: No module specific data is present
Dec 13 07:36:56.236 INFO running `"docker" "inspect" "6f96214de4588db5adc359fd59834730d82258bf3a108712aecc2248667fc355"`
Dec 13 07:36:56.349 INFO running `"docker" "rm" "-f" "6f96214de4588db5adc359fd59834730d82258bf3a108712aecc2248667fc355"`
Dec 13 07:36:56.442 INFO [stdout] 6f96214de4588db5adc359fd59834730d82258bf3a108712aecc2248667fc355
Dec 13 07:36:56.447 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-4/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 07:36:57.072 INFO [stdout] f2f6f8aeda2f03cae3ed41f3cfef912dac15a32307b8b0294c1daf40b35d7672
Dec 13 07:36:57.079 INFO running `"docker" "start" "-a" "f2f6f8aeda2f03cae3ed41f3cfef912dac15a32307b8b0294c1daf40b35d7672"`
Dec 13 07:36:57.656 INFO [stderr] usermod: no changes
Dec 13 07:36:57.708 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 13 07:36:57.720 INFO [stderr]      Running /target/debug/deps/rcom-588b65ec8b230722
Dec 13 07:36:57.722 INFO [stdout] 
Dec 13 07:36:57.722 INFO [stdout] running 0 tests
Dec 13 07:36:57.722 INFO [stdout] 
Dec 13 07:36:57.722 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 07:36:57.722 INFO [stdout] 
Dec 13 07:36:57.731 INFO [stderr] su: No module specific data is present
Dec 13 07:36:58.454 INFO running `"docker" "inspect" "f2f6f8aeda2f03cae3ed41f3cfef912dac15a32307b8b0294c1daf40b35d7672"`
Dec 13 07:36:58.851 INFO running `"docker" "rm" "-f" "f2f6f8aeda2f03cae3ed41f3cfef912dac15a32307b8b0294c1daf40b35d7672"`
Dec 13 07:36:59.191 INFO [stdout] f2f6f8aeda2f03cae3ed41f3cfef912dac15a32307b8b0294c1daf40b35d7672