Dec 07 06:19:05.217 INFO testing netns-0.1.0 against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 07 06:19:05.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 06:19:05.455 INFO [stdout] 2f349f2fb00a4839e149d2bf81ade77635e05fa88df3b0c9f6bd6647cfc062bd
Dec 07 06:19:05.458 INFO running `"docker" "start" "-a" "2f349f2fb00a4839e149d2bf81ade77635e05fa88df3b0c9f6bd6647cfc062bd"`
Dec 07 06:19:06.077 INFO [stderr] usermod: no changes
Dec 07 06:19:06.131 INFO [stderr]    Compiling netns v0.1.0 (/source)
Dec 07 06:19:07.050 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
Dec 07 06:19:07.060 INFO [stderr] su: No module specific data is present
Dec 07 06:19:07.394 INFO running `"docker" "inspect" "2f349f2fb00a4839e149d2bf81ade77635e05fa88df3b0c9f6bd6647cfc062bd"`
Dec 07 06:19:07.558 INFO running `"docker" "rm" "-f" "2f349f2fb00a4839e149d2bf81ade77635e05fa88df3b0c9f6bd6647cfc062bd"`
Dec 07 06:19:07.634 INFO [stdout] 2f349f2fb00a4839e149d2bf81ade77635e05fa88df3b0c9f6bd6647cfc062bd
Dec 07 06:19:07.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 06:19:07.846 INFO [stdout] 6b4467239b9a57d0d2f0e8ea18dd42cc41553471ef5b080bc5e7fa0887c33f14
Dec 07 06:19:07.846 INFO running `"docker" "start" "-a" "6b4467239b9a57d0d2f0e8ea18dd42cc41553471ef5b080bc5e7fa0887c33f14"`
Dec 07 06:19:08.524 INFO [stderr] usermod: no changes
Dec 07 06:19:08.566 INFO [stderr]    Compiling netns v0.1.0 (/source)
Dec 07 06:19:09.497 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 07 06:19:09.497 INFO [stderr]   --> examples/basic.rs:11:3
Dec 07 06:19:09.497 INFO [stderr]    |
Dec 07 06:19:09.497 INFO [stderr] 11 |         NetNS::set(temp);
Dec 07 06:19:09.497 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^
Dec 07 06:19:09.497 INFO [stderr]    |
Dec 07 06:19:09.497 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 07 06:19:09.497 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 07 06:19:09.497 INFO [stderr] 
Dec 07 06:19:10.038 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.50s
Dec 07 06:19:10.042 INFO [stderr] su: No module specific data is present
Dec 07 06:19:10.397 INFO running `"docker" "inspect" "6b4467239b9a57d0d2f0e8ea18dd42cc41553471ef5b080bc5e7fa0887c33f14"`
Dec 07 06:19:10.484 INFO running `"docker" "rm" "-f" "6b4467239b9a57d0d2f0e8ea18dd42cc41553471ef5b080bc5e7fa0887c33f14"`
Dec 07 06:19:10.571 INFO [stdout] 6b4467239b9a57d0d2f0e8ea18dd42cc41553471ef5b080bc5e7fa0887c33f14
Dec 07 06:19:10.572 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07 06:19:10.775 INFO [stdout] cdd937c080fc80669ae502ee6e38e62cee934e0828f2b5781e1760eb97a3823a
Dec 07 06:19:10.777 INFO running `"docker" "start" "-a" "cdd937c080fc80669ae502ee6e38e62cee934e0828f2b5781e1760eb97a3823a"`
Dec 07 06:19:11.240 INFO [stderr] usermod: no changes
Dec 07 06:19:11.260 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 07 06:19:11.260 INFO [stdout] 
Dec 07 06:19:11.260 INFO [stderr]      Running /target/debug/deps/netns-8e84bc050f87152d
Dec 07 06:19:11.260 INFO [stdout] running 0 tests
Dec 07 06:19:11.260 INFO [stderr]    Doc-tests netns
Dec 07 06:19:11.260 INFO [stdout] 
Dec 07 06:19:11.260 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:19:11.260 INFO [stdout] 
Dec 07 06:19:12.335 INFO [stdout] 
Dec 07 06:19:12.335 INFO [stdout] running 0 tests
Dec 07 06:19:12.335 INFO [stdout] 
Dec 07 06:19:12.335 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 06:19:12.335 INFO [stdout] 
Dec 07 06:19:12.342 INFO [stderr] su: No module specific data is present
Dec 07 06:19:12.701 INFO running `"docker" "inspect" "cdd937c080fc80669ae502ee6e38e62cee934e0828f2b5781e1760eb97a3823a"`
Dec 07 06:19:12.810 INFO running `"docker" "rm" "-f" "cdd937c080fc80669ae502ee6e38e62cee934e0828f2b5781e1760eb97a3823a"`
Dec 07 06:19:12.893 INFO [stdout] cdd937c080fc80669ae502ee6e38e62cee934e0828f2b5781e1760eb97a3823a