Dec 06 09:50:37.176 INFO testing SerhoLiu/fakio against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 06 09:50:37.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 09:50:37.359 INFO [stdout] 6efe44d66e0ee4b2b74d5dacfcebffa9a6934927febf4f8fe94b639160221d18
Dec 06 09:50:37.362 INFO running `"docker" "start" "-a" "6efe44d66e0ee4b2b74d5dacfcebffa9a6934927febf4f8fe94b639160221d18"`
Dec 06 09:50:38.065 INFO [stderr] usermod: no changes
Dec 06 09:50:38.296 INFO [stderr]    Compiling syn v0.14.6
Dec 06 09:50:38.300 INFO [stderr]    Compiling ring v0.13.2
Dec 06 09:50:38.300 INFO [stderr]    Compiling tokio-reactor v0.1.2
Dec 06 09:50:38.302 INFO [stderr]    Compiling tokio-fs v0.1.2
Dec 06 09:50:41.370 INFO [stderr]    Compiling tokio-udp v0.1.1
Dec 06 09:50:41.370 INFO [stderr]    Compiling tokio-tcp v0.1.0
Dec 06 09:50:43.409 INFO [stderr]    Compiling tokio v0.1.7
Dec 06 09:50:46.883 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 06 09:51:00.436 INFO [stderr]    Compiling fakio v0.2.0 (/source)
Dec 06 09:51:03.095 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 09:51:03.095 INFO [stderr]    --> src/util.rs:120:27
Dec 06 09:51:03.095 INFO [stderr]     |
Dec 06 09:51:03.095 INFO [stderr] 120 |         if let Some(hd) = env::home_dir() {
Dec 06 09:51:03.095 INFO [stderr]     |                           ^^^^^^^^^^^^^
Dec 06 09:51:03.095 INFO [stderr]     |
Dec 06 09:51:03.095 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 06 09:51:03.095 INFO [stderr] 
Dec 06 09:51:11.699 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.60s
Dec 06 09:51:11.708 INFO [stderr] su: No module specific data is present
Dec 06 09:51:12.018 INFO running `"docker" "inspect" "6efe44d66e0ee4b2b74d5dacfcebffa9a6934927febf4f8fe94b639160221d18"`
Dec 06 09:51:12.101 INFO running `"docker" "rm" "-f" "6efe44d66e0ee4b2b74d5dacfcebffa9a6934927febf4f8fe94b639160221d18"`
Dec 06 09:51:12.203 INFO [stdout] 6efe44d66e0ee4b2b74d5dacfcebffa9a6934927febf4f8fe94b639160221d18
Dec 06 09:51:12.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 09:51:12.369 INFO [stdout] 29781aa9f49fad3d9bf7d7c750b6de67d3048b63a35cfcb26aa35fa454e21d1c
Dec 06 09:51:12.371 INFO running `"docker" "start" "-a" "29781aa9f49fad3d9bf7d7c750b6de67d3048b63a35cfcb26aa35fa454e21d1c"`
Dec 06 09:51:12.813 INFO [stderr] usermod: no changes
Dec 06 09:51:12.927 INFO [stderr]    Compiling fakio v0.2.0 (/source)
Dec 06 09:51:15.812 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 06 09:51:15.812 INFO [stderr]    --> src/util.rs:120:27
Dec 06 09:51:15.812 INFO [stderr]     |
Dec 06 09:51:15.812 INFO [stderr] 120 |         if let Some(hd) = env::home_dir() {
Dec 06 09:51:15.812 INFO [stderr]     |                           ^^^^^^^^^^^^^
Dec 06 09:51:15.812 INFO [stderr]     |
Dec 06 09:51:15.812 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 06 09:51:15.812 INFO [stderr] 
Dec 06 09:51:17.783 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.95s
Dec 06 09:51:17.798 INFO [stderr] su: No module specific data is present
Dec 06 09:51:18.088 INFO running `"docker" "inspect" "29781aa9f49fad3d9bf7d7c750b6de67d3048b63a35cfcb26aa35fa454e21d1c"`
Dec 06 09:51:18.161 INFO running `"docker" "rm" "-f" "29781aa9f49fad3d9bf7d7c750b6de67d3048b63a35cfcb26aa35fa454e21d1c"`
Dec 06 09:51:18.230 INFO [stdout] 29781aa9f49fad3d9bf7d7c750b6de67d3048b63a35cfcb26aa35fa454e21d1c
Dec 06 09:51:18.232 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06 09:51:18.411 INFO [stdout] f520dddf6e5b3687a03bb83a9f4b6bba0cd95b4147a8b7aeea2bc98d79699dd4
Dec 06 09:51:18.415 INFO running `"docker" "start" "-a" "f520dddf6e5b3687a03bb83a9f4b6bba0cd95b4147a8b7aeea2bc98d79699dd4"`
Dec 06 09:51:18.954 INFO [stderr] usermod: no changes
Dec 06 09:51:19.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 06 09:51:19.082 INFO [stderr]      Running /target/debug/deps/fakio-4ce042e4ce7f4c3f
Dec 06 09:51:19.085 INFO [stdout] 
Dec 06 09:51:19.085 INFO [stdout] running 3 tests
Dec 06 09:51:19.085 INFO [stdout] test crypto::test::test_incr_nonce ... ok
Dec 06 09:51:19.085 INFO [stdout] test util::test::test_expand_tilde_path ... ok
Dec 06 09:51:19.085 INFO [stdout] test util::test::test_random_bytes ... ok
Dec 06 09:51:19.085 INFO [stdout] 
Dec 06 09:51:19.085 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:51:19.085 INFO [stdout] 
Dec 06 09:51:19.086 INFO [stderr]      Running /target/debug/deps/fakio_client-d059de73519a6ec2
Dec 06 09:51:19.088 INFO [stdout] 
Dec 06 09:51:19.088 INFO [stdout] running 0 tests
Dec 06 09:51:19.088 INFO [stdout] 
Dec 06 09:51:19.088 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:51:19.088 INFO [stdout] 
Dec 06 09:51:19.088 INFO [stderr]      Running /target/debug/deps/fakio_server-4b0783ef50ad2343
Dec 06 09:51:19.091 INFO [stdout] 
Dec 06 09:51:19.091 INFO [stdout] running 0 tests
Dec 06 09:51:19.091 INFO [stdout] 
Dec 06 09:51:19.091 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:51:19.091 INFO [stdout] 
Dec 06 09:51:19.091 INFO [stderr]    Doc-tests fakio
Dec 06 09:51:23.292 INFO [stdout] 
Dec 06 09:51:23.292 INFO [stdout] running 0 tests
Dec 06 09:51:23.292 INFO [stdout] 
Dec 06 09:51:23.292 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 09:51:23.292 INFO [stdout] 
Dec 06 09:51:23.304 INFO [stderr] su: No module specific data is present
Dec 06 09:51:24.118 INFO running `"docker" "inspect" "f520dddf6e5b3687a03bb83a9f4b6bba0cd95b4147a8b7aeea2bc98d79699dd4"`
Dec 06 09:51:24.446 INFO running `"docker" "rm" "-f" "f520dddf6e5b3687a03bb83a9f4b6bba0cd95b4147a8b7aeea2bc98d79699dd4"`
Dec 06 09:51:24.784 INFO [stdout] f520dddf6e5b3687a03bb83a9f4b6bba0cd95b4147a8b7aeea2bc98d79699dd4