Nov 09 07:04:34.964 INFO checking povilasb/rust-tuntap against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 07:04:34.964 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-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"`
Nov 09 07:04:35.488 INFO blam! de3ec55d8bd66cc8d39ded3ec86dde8a0518ab0cba5bbd79e0ef361423264aa1
Nov 09 07:04:35.491 INFO running `"docker" "start" "-a" "de3ec55d8bd66cc8d39ded3ec86dde8a0518ab0cba5bbd79e0ef361423264aa1"`
Nov 09 07:04:36.747 INFO kablam! usermod: no changes
Nov 09 07:04:36.815 INFO kablam!     Checking nix v0.8.1
Nov 09 07:04:41.255 INFO kablam!     Checking vpn v0.1.0 (/source)
Nov 09 07:04:41.723 INFO kablam! warning: field is never used: `addresses`
Nov 09 07:04:41.723 INFO kablam!   --> src/tuntap.rs:14:5
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam! 14 |     addresses: String,
Nov 09 07:04:41.723 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:04:41.723 INFO kablam! 
Nov 09 07:04:41.723 INFO kablam! warning: variant is never constructed: `Tap`
Nov 09 07:04:41.723 INFO kablam!   --> src/tuntap.rs:79:5
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam! 79 |     Tap = 2,
Nov 09 07:04:41.723 INFO kablam!    |     ^^^^^^^
Nov 09 07:04:41.723 INFO kablam! 
Nov 09 07:04:41.723 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 07:04:41.723 INFO kablam!   --> src/tuntap.rs:29:9
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam! 29 |         create_vnet_device(fid, dev_name);
Nov 09 07:04:41.723 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 07:04:41.723 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 07:04:41.723 INFO kablam! 
Nov 09 07:04:41.723 INFO kablam! warning: denote infinite loops with `loop { ... }`
Nov 09 07:04:41.723 INFO kablam!   --> src/tuntap.rs:43:9
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam! 43 |         while true {
Nov 09 07:04:41.723 INFO kablam!    |         ^^^^^^^^^^ help: use `loop`
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam!    = note: #[warn(while_true)] on by default
Nov 09 07:04:41.723 INFO kablam! 
Nov 09 07:04:41.723 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 07:04:41.723 INFO kablam!   --> src/main.rs:13:5
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam! 13 |     io::stdin().read_line(&mut ln);
Nov 09 07:04:41.723 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:04:41.723 INFO kablam!    |
Nov 09 07:04:41.723 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 07:04:41.723 INFO kablam! 
Nov 09 07:04:41.807 INFO kablam! warning: field is never used: `addresses`
Nov 09 07:04:41.807 INFO kablam!   --> src/tuntap.rs:14:5
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam! 14 |     addresses: String,
Nov 09 07:04:41.807 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 07:04:41.807 INFO kablam! 
Nov 09 07:04:41.807 INFO kablam! warning: variant is never constructed: `Tap`
Nov 09 07:04:41.807 INFO kablam!   --> src/tuntap.rs:79:5
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam! 79 |     Tap = 2,
Nov 09 07:04:41.807 INFO kablam!    |     ^^^^^^^
Nov 09 07:04:41.807 INFO kablam! 
Nov 09 07:04:41.807 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 07:04:41.807 INFO kablam!   --> src/tuntap.rs:29:9
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam! 29 |         create_vnet_device(fid, dev_name);
Nov 09 07:04:41.807 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 09 07:04:41.807 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 07:04:41.807 INFO kablam! 
Nov 09 07:04:41.807 INFO kablam! warning: denote infinite loops with `loop { ... }`
Nov 09 07:04:41.807 INFO kablam!   --> src/tuntap.rs:43:9
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam! 43 |         while true {
Nov 09 07:04:41.807 INFO kablam!    |         ^^^^^^^^^^ help: use `loop`
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam!    = note: #[warn(while_true)] on by default
Nov 09 07:04:41.807 INFO kablam! 
Nov 09 07:04:41.807 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 07:04:41.807 INFO kablam!   --> src/main.rs:13:5
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam! 13 |     io::stdin().read_line(&mut ln);
Nov 09 07:04:41.807 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 07:04:41.807 INFO kablam!    |
Nov 09 07:04:41.807 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 07:04:41.807 INFO kablam! 
Nov 09 07:04:41.842 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.08s
Nov 09 07:04:41.843 INFO kablam! su: No module specific data is present
Nov 09 07:04:43.023 INFO running `"docker" "rm" "-f" "de3ec55d8bd66cc8d39ded3ec86dde8a0518ab0cba5bbd79e0ef361423264aa1"`
Nov 09 07:04:43.415 INFO blam! de3ec55d8bd66cc8d39ded3ec86dde8a0518ab0cba5bbd79e0ef361423264aa1