Nov 02 04:24:32.236 INFO checking udtrokia/gossip against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:24:32.236 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 04:24:32.610 INFO blam! 0df024692444b3f5d6387b063cf218bbd25be7e0f69f0a6364c61834c366a019
Nov 02 04:24:32.612 INFO running `"docker" "start" "-a" "0df024692444b3f5d6387b063cf218bbd25be7e0f69f0a6364c61834c366a019"`
Nov 02 04:24:33.927 INFO kablam! usermod: no changes
Nov 02 04:24:34.056 INFO kablam!    Compiling proc-macro2 v0.4.12
Nov 02 04:24:38.323 INFO kablam!    Compiling quote v0.6.6
Nov 02 04:24:39.289 INFO kablam!    Compiling syn v0.14.8
Nov 02 04:24:48.729 INFO kablam!    Compiling serde_derive v1.0.71
Nov 02 04:25:05.463 INFO kablam!     Checking gossip v0.1.0 (/source)
Nov 02 04:25:05.760 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 04:25:05.760 INFO kablam!  --> src/lib.rs:1:1
Nov 02 04:25:05.760 INFO kablam!   |
Nov 02 04:25:05.760 INFO kablam! 1 | #[macro_use]
Nov 02 04:25:05.760 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 04:25:05.760 INFO kablam!   |
Nov 02 04:25:05.760 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:25:05.760 INFO kablam! 
Nov 02 04:25:05.800 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 04:25:05.800 INFO kablam!  --> src/lib.rs:1:1
Nov 02 04:25:05.800 INFO kablam!   |
Nov 02 04:25:05.800 INFO kablam! 1 | #[macro_use]
Nov 02 04:25:05.801 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 04:25:05.801 INFO kablam!   |
Nov 02 04:25:05.801 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 04:25:05.801 INFO kablam! 
Nov 02 04:25:05.854 INFO kablam! warning: struct is never constructed: `Proof`
Nov 02 04:25:05.854 INFO kablam!  --> src/structs/proof.rs:3:1
Nov 02 04:25:05.854 INFO kablam!   |
Nov 02 04:25:05.854 INFO kablam! 3 | pub struct Proof<P: PublicId> {
Nov 02 04:25:05.854 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.855 INFO kablam!   |
Nov 02 04:25:05.855 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 04:25:05.855 INFO kablam! 
Nov 02 04:25:05.855 INFO kablam! warning: method is never used: `public_id`
Nov 02 04:25:05.855 INFO kablam!  --> src/structs/proof.rs:9:5
Nov 02 04:25:05.855 INFO kablam!   |
Nov 02 04:25:05.855 INFO kablam! 9 |     pub fn public_id(&self) -> &P {
Nov 02 04:25:05.855 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.855 INFO kablam! 
Nov 02 04:25:05.855 INFO kablam! warning: method is never used: `signature`
Nov 02 04:25:05.855 INFO kablam!   --> src/structs/proof.rs:13:5
Nov 02 04:25:05.856 INFO kablam!    |
Nov 02 04:25:05.856 INFO kablam! 13 |     pub fn signature(&self) -> &P::Signature {
Nov 02 04:25:05.856 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.856 INFO kablam! 
Nov 02 04:25:05.856 INFO kablam! warning: method is never used: `is_valid`
Nov 02 04:25:05.856 INFO kablam!   --> src/structs/proof.rs:17:5
Nov 02 04:25:05.856 INFO kablam!    |
Nov 02 04:25:05.856 INFO kablam! 17 |     pub fn is_valid(&self, data: &[u8]) -> bool {
Nov 02 04:25:05.856 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.856 INFO kablam! 
Nov 02 04:25:05.866 INFO kablam! warning: struct is never constructed: `Proof`
Nov 02 04:25:05.866 INFO kablam!  --> src/structs/proof.rs:3:1
Nov 02 04:25:05.866 INFO kablam!   |
Nov 02 04:25:05.866 INFO kablam! 3 | pub struct Proof<P: PublicId> {
Nov 02 04:25:05.866 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.866 INFO kablam!   |
Nov 02 04:25:05.866 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 04:25:05.866 INFO kablam! 
Nov 02 04:25:05.867 INFO kablam! warning: method is never used: `public_id`
Nov 02 04:25:05.868 INFO kablam!  --> src/structs/proof.rs:9:5
Nov 02 04:25:05.868 INFO kablam!   |
Nov 02 04:25:05.868 INFO kablam! 9 |     pub fn public_id(&self) -> &P {
Nov 02 04:25:05.868 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.868 INFO kablam! 
Nov 02 04:25:05.869 INFO kablam! warning: method is never used: `signature`
Nov 02 04:25:05.869 INFO kablam!   --> src/structs/proof.rs:13:5
Nov 02 04:25:05.869 INFO kablam!    |
Nov 02 04:25:05.869 INFO kablam! 13 |     pub fn signature(&self) -> &P::Signature {
Nov 02 04:25:05.869 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.869 INFO kablam! 
Nov 02 04:25:05.869 INFO kablam! warning: method is never used: `is_valid`
Nov 02 04:25:05.870 INFO kablam!   --> src/structs/proof.rs:17:5
Nov 02 04:25:05.870 INFO kablam!    |
Nov 02 04:25:05.870 INFO kablam! 17 |     pub fn is_valid(&self, data: &[u8]) -> bool {
Nov 02 04:25:05.870 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:25:05.870 INFO kablam! 
Nov 02 04:25:05.904 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 31.90s
Nov 02 04:25:05.908 INFO kablam! su: No module specific data is present
Nov 02 04:25:07.196 INFO running `"docker" "rm" "-f" "0df024692444b3f5d6387b063cf218bbd25be7e0f69f0a6364c61834c366a019"`
Nov 02 04:25:07.517 INFO blam! 0df024692444b3f5d6387b063cf218bbd25be7e0f69f0a6364c61834c366a019