Oct 12 17:37:28.393 INFO checking mcpherrinm/roughtime.rs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 17:37:28.395 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 12 17:37:28.856 INFO blam! 5329e8c8d625afd1343df52ab287ae8caf3438678a6ed380dc4be356c6387ba6
Oct 12 17:37:28.868 INFO running `"docker" "start" "-a" "5329e8c8d625afd1343df52ab287ae8caf3438678a6ed380dc4be356c6387ba6"`
Oct 12 17:37:29.940 INFO kablam! usermod: no changes
Oct 12 17:37:30.033 INFO kablam!     Checking untrusted v0.3.1
Oct 12 17:37:30.332 INFO kablam!     Checking roughtime v0.1.0 (/source)
Oct 12 17:37:30.892 INFO kablam! warning: unused variable: `src`
Oct 12 17:37:30.893 INFO kablam!    --> src/main.rs:237:15
Oct 12 17:37:30.893 INFO kablam!     |
Oct 12 17:37:30.893 INFO kablam! 237 |     let (amt, src) = socket.recv_from(&mut inb).unwrap();
Oct 12 17:37:30.893 INFO kablam!     |               ^^^ help: consider using `_src` instead
Oct 12 17:37:30.893 INFO kablam!     |
Oct 12 17:37:30.893 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 17:37:30.893 INFO kablam! 
Oct 12 17:37:30.928 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:37:30.928 INFO kablam!    --> src/main.rs:234:9
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam! 234 |     let mut socket = UdpSocket::bind("0.0.0.0:0").unwrap();
Oct 12 17:37:30.928 INFO kablam!     |         ----^^^^^^
Oct 12 17:37:30.928 INFO kablam!     |         |
Oct 12 17:37:30.928 INFO kablam!     |         help: remove this `mut`
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 17:37:30.928 INFO kablam! 
Oct 12 17:37:30.928 INFO kablam! warning: constant item is never used: `DELE`
Oct 12 17:37:30.928 INFO kablam!    --> src/main.rs:157:5
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam! 157 |     pub const DELE: u32 = 0x454c4544;
Oct 12 17:37:30.928 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 12 17:37:30.928 INFO kablam! 
Oct 12 17:37:30.928 INFO kablam! warning: constant item is never used: `MINT`
Oct 12 17:37:30.928 INFO kablam!    --> src/main.rs:158:5
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam! 158 |     pub const MINT: u32 = 0x544e494d;
Oct 12 17:37:30.928 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:30.928 INFO kablam! 
Oct 12 17:37:30.928 INFO kablam! warning: constant item is never used: `MAXT`
Oct 12 17:37:30.928 INFO kablam!    --> src/main.rs:159:5
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam! 159 |     pub const MAXT: u32 = 0x5458414d;
Oct 12 17:37:30.928 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:30.928 INFO kablam! 
Oct 12 17:37:30.928 INFO kablam! warning: constant item is never used: `PUBK`
Oct 12 17:37:30.928 INFO kablam!    --> src/main.rs:160:5
Oct 12 17:37:30.928 INFO kablam!     |
Oct 12 17:37:30.928 INFO kablam! 160 |     pub const PUBK: u32 = 0x4b425550;
Oct 12 17:37:30.928 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:30.928 INFO kablam! 
Oct 12 17:37:30.932 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:37:30.932 INFO kablam!    --> src/main.rs:235:5
Oct 12 17:37:30.932 INFO kablam!     |
Oct 12 17:37:30.933 INFO kablam! 235 |     socket.send_to(&new_req(), "roughtime.sandbox.google.com:2002");
Oct 12 17:37:30.933 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:30.933 INFO kablam!     |
Oct 12 17:37:30.933 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 17:37:30.933 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:37:30.933 INFO kablam! 
Oct 12 17:37:30.933 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:37:30.933 INFO kablam!    --> src/main.rs:238:5
Oct 12 17:37:30.933 INFO kablam!     |
Oct 12 17:37:30.933 INFO kablam! 238 |     std::io::stderr().write(&inb[..amt]);
Oct 12 17:37:30.933 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:30.933 INFO kablam!     |
Oct 12 17:37:30.933 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:37:30.933 INFO kablam! 
Oct 12 17:37:31.023 INFO kablam! warning: unused variable: `src`
Oct 12 17:37:31.023 INFO kablam!    --> src/main.rs:237:15
Oct 12 17:37:31.023 INFO kablam!     |
Oct 12 17:37:31.023 INFO kablam! 237 |     let (amt, src) = socket.recv_from(&mut inb).unwrap();
Oct 12 17:37:31.023 INFO kablam!     |               ^^^ help: consider using `_src` instead
Oct 12 17:37:31.023 INFO kablam!     |
Oct 12 17:37:31.023 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 17:37:31.023 INFO kablam! 
Oct 12 17:37:31.056 INFO kablam! warning: variable does not need to be mutable
Oct 12 17:37:31.056 INFO kablam!    --> src/main.rs:234:9
Oct 12 17:37:31.056 INFO kablam!     |
Oct 12 17:37:31.056 INFO kablam! 234 |     let mut socket = UdpSocket::bind("0.0.0.0:0").unwrap();
Oct 12 17:37:31.057 INFO kablam!     |         ----^^^^^^
Oct 12 17:37:31.057 INFO kablam!     |         |
Oct 12 17:37:31.057 INFO kablam!     |         help: remove this `mut`
Oct 12 17:37:31.057 INFO kablam!     |
Oct 12 17:37:31.057 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 17:37:31.057 INFO kablam! 
Oct 12 17:37:31.066 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:37:31.066 INFO kablam!    --> src/main.rs:235:5
Oct 12 17:37:31.066 INFO kablam!     |
Oct 12 17:37:31.067 INFO kablam! 235 |     socket.send_to(&new_req(), "roughtime.sandbox.google.com:2002");
Oct 12 17:37:31.067 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:31.067 INFO kablam!     |
Oct 12 17:37:31.067 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 17:37:31.067 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:37:31.067 INFO kablam! 
Oct 12 17:37:31.067 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 17:37:31.067 INFO kablam!    --> src/main.rs:238:5
Oct 12 17:37:31.067 INFO kablam!     |
Oct 12 17:37:31.067 INFO kablam! 238 |     std::io::stderr().write(&inb[..amt]);
Oct 12 17:37:31.067 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 17:37:31.067 INFO kablam!     |
Oct 12 17:37:31.067 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 17:37:31.067 INFO kablam! 
Oct 12 17:37:31.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Oct 12 17:37:31.096 INFO kablam! su: No module specific data is present
Oct 12 17:37:31.809 INFO running `"docker" "rm" "-f" "5329e8c8d625afd1343df52ab287ae8caf3438678a6ed380dc4be356c6387ba6"`
Oct 12 17:37:32.060 INFO blam! 5329e8c8d625afd1343df52ab287ae8caf3438678a6ed380dc4be356c6387ba6