Nov 02 10:30:13.531 INFO checking mcpherrinm/roughtime.rs against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 10:30:13.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 10:30:13.902 INFO blam! 1061d0f9ee86a71b35ec0c892381063d24dc9c794e1ec344fb959e94fb02a767
Nov 02 10:30:13.912 INFO running `"docker" "start" "-a" "1061d0f9ee86a71b35ec0c892381063d24dc9c794e1ec344fb959e94fb02a767"`
Nov 02 10:30:15.129 INFO kablam! usermod: no changes
Nov 02 10:30:15.237 INFO kablam!     Checking libc v0.2.16
Nov 02 10:30:15.245 INFO kablam!     Checking untrusted v0.3.1
Nov 02 10:30:16.548 INFO kablam!     Checking time v0.1.35
Nov 02 10:30:16.548 INFO kablam!     Checking rand v0.3.14
Nov 02 10:30:18.952 INFO kablam!     Checking roughtime v0.1.0 (/source)
Nov 02 10:30:19.664 INFO kablam! warning: unused variable: `src`
Nov 02 10:30:19.664 INFO kablam!    --> src/main.rs:237:15
Nov 02 10:30:19.664 INFO kablam!     |
Nov 02 10:30:19.664 INFO kablam! 237 |     let (amt, src) = socket.recv_from(&mut inb).unwrap();
Nov 02 10:30:19.664 INFO kablam!     |               ^^^ help: consider using `_src` instead
Nov 02 10:30:19.664 INFO kablam!     |
Nov 02 10:30:19.664 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 10:30:19.664 INFO kablam! 
Nov 02 10:30:19.676 INFO kablam! warning: unused variable: `src`
Nov 02 10:30:19.676 INFO kablam!    --> src/main.rs:237:15
Nov 02 10:30:19.676 INFO kablam!     |
Nov 02 10:30:19.676 INFO kablam! 237 |     let (amt, src) = socket.recv_from(&mut inb).unwrap();
Nov 02 10:30:19.676 INFO kablam!     |               ^^^ help: consider using `_src` instead
Nov 02 10:30:19.676 INFO kablam!     |
Nov 02 10:30:19.676 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 10:30:19.676 INFO kablam! 
Nov 02 10:30:19.689 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:30:19.689 INFO kablam!    --> src/main.rs:234:9
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam! 234 |     let mut socket = UdpSocket::bind("0.0.0.0:0").unwrap();
Nov 02 10:30:19.689 INFO kablam!     |         ----^^^^^^
Nov 02 10:30:19.689 INFO kablam!     |         |
Nov 02 10:30:19.689 INFO kablam!     |         help: remove this `mut`
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 10:30:19.689 INFO kablam! 
Nov 02 10:30:19.689 INFO kablam! warning: constant item is never used: `DELE`
Nov 02 10:30:19.689 INFO kablam!    --> src/main.rs:157:5
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam! 157 |     pub const DELE: u32 = 0x454c4544;
Nov 02 10:30:19.689 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 10:30:19.689 INFO kablam! 
Nov 02 10:30:19.689 INFO kablam! warning: constant item is never used: `MINT`
Nov 02 10:30:19.689 INFO kablam!    --> src/main.rs:158:5
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam! 158 |     pub const MINT: u32 = 0x544e494d;
Nov 02 10:30:19.689 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.689 INFO kablam! 
Nov 02 10:30:19.689 INFO kablam! warning: constant item is never used: `MAXT`
Nov 02 10:30:19.689 INFO kablam!    --> src/main.rs:159:5
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam! 159 |     pub const MAXT: u32 = 0x5458414d;
Nov 02 10:30:19.689 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.689 INFO kablam! 
Nov 02 10:30:19.689 INFO kablam! warning: constant item is never used: `PUBK`
Nov 02 10:30:19.689 INFO kablam!    --> src/main.rs:160:5
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam! 160 |     pub const PUBK: u32 = 0x4b425550;
Nov 02 10:30:19.689 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.689 INFO kablam! 
Nov 02 10:30:19.689 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 10:30:19.689 INFO kablam!    --> src/main.rs:235:5
Nov 02 10:30:19.689 INFO kablam!     |
Nov 02 10:30:19.689 INFO kablam! 235 |     socket.send_to(&new_req(), "roughtime.sandbox.google.com:2002");
Nov 02 10:30:19.689 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.696 INFO kablam!     |
Nov 02 10:30:19.696 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 10:30:19.696 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 10:30:19.696 INFO kablam! 
Nov 02 10:30:19.696 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 10:30:19.696 INFO kablam!    --> src/main.rs:238:5
Nov 02 10:30:19.696 INFO kablam!     |
Nov 02 10:30:19.696 INFO kablam! 238 |     std::io::stderr().write(&inb[..amt]);
Nov 02 10:30:19.696 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.696 INFO kablam!     |
Nov 02 10:30:19.696 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 10:30:19.696 INFO kablam! 
Nov 02 10:30:19.724 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:30:19.724 INFO kablam!    --> src/main.rs:234:9
Nov 02 10:30:19.724 INFO kablam!     |
Nov 02 10:30:19.724 INFO kablam! 234 |     let mut socket = UdpSocket::bind("0.0.0.0:0").unwrap();
Nov 02 10:30:19.724 INFO kablam!     |         ----^^^^^^
Nov 02 10:30:19.724 INFO kablam!     |         |
Nov 02 10:30:19.724 INFO kablam!     |         help: remove this `mut`
Nov 02 10:30:19.724 INFO kablam!     |
Nov 02 10:30:19.724 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 10:30:19.724 INFO kablam! 
Nov 02 10:30:19.736 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 10:30:19.736 INFO kablam!    --> src/main.rs:235:5
Nov 02 10:30:19.736 INFO kablam!     |
Nov 02 10:30:19.736 INFO kablam! 235 |     socket.send_to(&new_req(), "roughtime.sandbox.google.com:2002");
Nov 02 10:30:19.736 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.736 INFO kablam!     |
Nov 02 10:30:19.736 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 02 10:30:19.736 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 10:30:19.736 INFO kablam! 
Nov 02 10:30:19.737 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 10:30:19.737 INFO kablam!    --> src/main.rs:238:5
Nov 02 10:30:19.737 INFO kablam!     |
Nov 02 10:30:19.737 INFO kablam! 238 |     std::io::stderr().write(&inb[..amt]);
Nov 02 10:30:19.737 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:30:19.737 INFO kablam!     |
Nov 02 10:30:19.737 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 10:30:19.737 INFO kablam! 
Nov 02 10:30:19.797 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.63s
Nov 02 10:30:19.800 INFO kablam! su: No module specific data is present
Nov 02 10:30:20.465 INFO running `"docker" "rm" "-f" "1061d0f9ee86a71b35ec0c892381063d24dc9c794e1ec344fb959e94fb02a767"`
Nov 02 10:30:20.812 INFO blam! 1061d0f9ee86a71b35ec0c892381063d24dc9c794e1ec344fb959e94fb02a767