Dec 05 13:48:49.594 INFO testing mraof/tcpgen against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 13:48:49.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 13:48:53.415 INFO [stdout] f2acab1e727828dfed2a0433a0231ff94e2a73d2b453cc5b3b20404383076596
Dec 05 13:48:53.417 INFO running `"docker" "start" "-a" "f2acab1e727828dfed2a0433a0231ff94e2a73d2b453cc5b3b20404383076596"`
Dec 05 13:48:54.461 INFO [stderr] usermod: no changes
Dec 05 13:48:54.554 INFO [stderr]    Compiling rand v0.5.3
Dec 05 13:48:57.040 INFO [stderr]    Compiling tcpgen v0.1.0 (/source)
Dec 05 13:48:59.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.49s
Dec 05 13:48:59.972 INFO [stderr] su: No module specific data is present
Dec 05 13:49:06.030 INFO running `"docker" "inspect" "f2acab1e727828dfed2a0433a0231ff94e2a73d2b453cc5b3b20404383076596"`
Dec 05 13:49:06.371 INFO running `"docker" "rm" "-f" "f2acab1e727828dfed2a0433a0231ff94e2a73d2b453cc5b3b20404383076596"`
Dec 05 13:49:06.812 INFO [stdout] f2acab1e727828dfed2a0433a0231ff94e2a73d2b453cc5b3b20404383076596
Dec 05 13:49:06.818 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 13:49:14.652 INFO [stdout] f8add71246d5690c2c71e6f83b2e6913100071baabd17a4ea702d711f05d1762
Dec 05 13:49:14.652 INFO running `"docker" "start" "-a" "f8add71246d5690c2c71e6f83b2e6913100071baabd17a4ea702d711f05d1762"`
Dec 05 13:49:17.244 INFO [stderr] usermod: no changes
Dec 05 13:49:17.386 INFO [stderr]    Compiling tcpgen v0.1.0 (/source)
Dec 05 13:49:18.344 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 05 13:49:18.345 INFO [stderr] su: No module specific data is present
Dec 05 13:49:22.044 INFO running `"docker" "inspect" "f8add71246d5690c2c71e6f83b2e6913100071baabd17a4ea702d711f05d1762"`
Dec 05 13:49:22.216 INFO running `"docker" "rm" "-f" "f8add71246d5690c2c71e6f83b2e6913100071baabd17a4ea702d711f05d1762"`
Dec 05 13:49:23.406 INFO [stdout] f8add71246d5690c2c71e6f83b2e6913100071baabd17a4ea702d711f05d1762
Dec 05 13:49:23.410 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-0/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-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 05 13:49:31.800 INFO [stdout] 491fed8ce54e50a74a74d3fbd864a2917484caf4b402d5f5ec171dc7feca8b6c
Dec 05 13:49:31.802 INFO running `"docker" "start" "-a" "491fed8ce54e50a74a74d3fbd864a2917484caf4b402d5f5ec171dc7feca8b6c"`
Dec 05 13:49:33.560 INFO [stderr] usermod: no changes
Dec 05 13:49:33.620 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 05 13:49:33.623 INFO [stderr]      Running /target/debug/deps/tcpgen-350e7bcccb089118
Dec 05 13:49:33.624 INFO [stdout] 
Dec 05 13:49:33.624 INFO [stdout] running 0 tests
Dec 05 13:49:33.624 INFO [stdout] 
Dec 05 13:49:33.624 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:49:33.624 INFO [stdout] 
Dec 05 13:49:33.624 INFO [stderr]      Running /target/debug/deps/tcpgen-50b79acd07bd8738
Dec 05 13:49:33.626 INFO [stdout] 
Dec 05 13:49:33.626 INFO [stdout] running 0 tests
Dec 05 13:49:33.626 INFO [stdout] 
Dec 05 13:49:33.626 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:49:33.626 INFO [stdout] 
Dec 05 13:49:33.626 INFO [stderr]    Doc-tests tcpgen
Dec 05 13:49:33.897 INFO [stdout] 
Dec 05 13:49:33.897 INFO [stdout] running 0 tests
Dec 05 13:49:33.897 INFO [stdout] 
Dec 05 13:49:33.897 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 13:49:33.897 INFO [stdout] 
Dec 05 13:49:33.903 INFO [stderr] su: No module specific data is present
Dec 05 13:49:35.490 INFO running `"docker" "inspect" "491fed8ce54e50a74a74d3fbd864a2917484caf4b402d5f5ec171dc7feca8b6c"`
Dec 05 13:49:35.553 INFO running `"docker" "rm" "-f" "491fed8ce54e50a74a74d3fbd864a2917484caf4b402d5f5ec171dc7feca8b6c"`
Dec 05 13:49:36.295 INFO [stdout] 491fed8ce54e50a74a74d3fbd864a2917484caf4b402d5f5ec171dc7feca8b6c