Nov 04 15:51:32.831 INFO checking uuid-0.7.1 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 15:51:32.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 15:51:33.319 INFO blam! b3df338e153465f7f1554f5b34cfe141766231be234bf06662efdf9b4720299e
Nov 04 15:51:33.321 INFO running `"docker" "start" "-a" "b3df338e153465f7f1554f5b34cfe141766231be234bf06662efdf9b4720299e"`
Nov 04 15:51:35.063 INFO kablam! usermod: no changes
Nov 04 15:51:35.188 INFO kablam!     Checking uuid v0.7.1 (/source)
Nov 04 15:51:35.188 INFO kablam!     Checking bincode v1.0.1
Nov 04 15:51:37.085 INFO kablam! warning: method is never used: `encode_buffer`
Nov 04 15:51:37.085 INFO kablam!    --> src/lib.rs:952:5
Nov 04 15:51:37.085 INFO kablam!     |
Nov 04 15:51:37.085 INFO kablam! 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Nov 04 15:51:37.085 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 15:51:37.085 INFO kablam!     |
Nov 04 15:51:37.085 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 15:51:37.085 INFO kablam! 
Nov 04 15:51:40.099 INFO kablam! warning: unused import: `test::Bencher`
Nov 04 15:51:40.099 INFO kablam!  --> benches/slog_support/parse_str.rs:1:5
Nov 04 15:51:40.099 INFO kablam!   |
Nov 04 15:51:40.099 INFO kablam! 1 | use test::Bencher;
Nov 04 15:51:40.099 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 15:51:40.099 INFO kablam!   |
Nov 04 15:51:40.099 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 15:51:40.099 INFO kablam! 
Nov 04 15:51:40.100 INFO kablam! warning: unused import: `uuid::prelude::*`
Nov 04 15:51:40.100 INFO kablam!  --> benches/slog_support/parse_str.rs:2:5
Nov 04 15:51:40.100 INFO kablam!   |
Nov 04 15:51:40.100 INFO kablam! 2 | use uuid::prelude::*;
Nov 04 15:51:40.100 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 04 15:51:40.100 INFO kablam! 
Nov 04 15:51:40.327 INFO kablam! warning: unused variable: `uuid`
Nov 04 15:51:40.328 INFO kablam!   --> benches/format_str.rs:41:9
Nov 04 15:51:40.328 INFO kablam!    |
Nov 04 15:51:40.329 INFO kablam! 41 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 04 15:51:40.330 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 04 15:51:40.330 INFO kablam!    |
Nov 04 15:51:40.331 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 15:51:40.332 INFO kablam! 
Nov 04 15:51:40.332 INFO kablam! warning: unused variable: `uuid`
Nov 04 15:51:40.333 INFO kablam!   --> benches/format_str.rs:51:9
Nov 04 15:51:40.334 INFO kablam!    |
Nov 04 15:51:40.334 INFO kablam! 51 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 04 15:51:40.335 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 04 15:51:40.336 INFO kablam! 
Nov 04 15:51:40.347 INFO kablam! warning: unused variable: `uuid`
Nov 04 15:51:40.347 INFO kablam!   --> benches/format_str.rs:61:9
Nov 04 15:51:40.348 INFO kablam!    |
Nov 04 15:51:40.349 INFO kablam! 61 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 04 15:51:40.349 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 04 15:51:40.350 INFO kablam! 
Nov 04 15:51:40.380 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:51:40.380 INFO kablam!   --> benches/format_str.rs:43:13
Nov 04 15:51:40.381 INFO kablam!    |
Nov 04 15:51:40.382 INFO kablam! 43 |         let mut buffer = [0_u8; 36];
Nov 04 15:51:40.382 INFO kablam!    |             ----^^^^^^
Nov 04 15:51:40.383 INFO kablam!    |             |
Nov 04 15:51:40.384 INFO kablam!    |             help: remove this `mut`
Nov 04 15:51:40.384 INFO kablam!    |
Nov 04 15:51:40.385 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 15:51:40.386 INFO kablam! 
Nov 04 15:51:40.387 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:51:40.387 INFO kablam!   --> benches/format_str.rs:43:13
Nov 04 15:51:40.388 INFO kablam!    |
Nov 04 15:51:40.389 INFO kablam! 43 |         let mut buffer = [0_u8; 36];
Nov 04 15:51:40.389 INFO kablam!    |             ----^^^^^^
Nov 04 15:51:40.395 INFO kablam!    |             |
Nov 04 15:51:40.395 INFO kablam!    |             help: remove this `mut`
Nov 04 15:51:40.395 INFO kablam! 
Nov 04 15:51:40.395 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:51:40.395 INFO kablam!   --> benches/format_str.rs:53:13
Nov 04 15:51:40.395 INFO kablam!    |
Nov 04 15:51:40.395 INFO kablam! 53 |         let mut buffer = [0_u8; 32];
Nov 04 15:51:40.395 INFO kablam!    |             ----^^^^^^
Nov 04 15:51:40.395 INFO kablam!    |             |
Nov 04 15:51:40.395 INFO kablam!    |             help: remove this `mut`
Nov 04 15:51:40.395 INFO kablam! 
Nov 04 15:51:40.395 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:51:40.395 INFO kablam!   --> benches/format_str.rs:63:13
Nov 04 15:51:40.395 INFO kablam!    |
Nov 04 15:51:40.395 INFO kablam! 63 |         let mut buffer = [0_u8; 36 + 9];
Nov 04 15:51:40.395 INFO kablam!    |             ----^^^^^^
Nov 04 15:51:40.395 INFO kablam!    |             |
Nov 04 15:51:40.395 INFO kablam!    |             help: remove this `mut`
Nov 04 15:51:40.395 INFO kablam! 
Nov 04 15:51:41.447 INFO kablam! warning: method is never used: `encode_buffer`
Nov 04 15:51:41.447 INFO kablam!    --> src/lib.rs:952:5
Nov 04 15:51:41.447 INFO kablam!     |
Nov 04 15:51:41.447 INFO kablam! 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Nov 04 15:51:41.447 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 15:51:41.447 INFO kablam!     |
Nov 04 15:51:41.447 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 04 15:51:41.447 INFO kablam! 
Nov 04 15:51:41.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.41s
Nov 04 15:51:41.527 INFO kablam! su: No module specific data is present
Nov 04 15:51:42.455 INFO running `"docker" "rm" "-f" "b3df338e153465f7f1554f5b34cfe141766231be234bf06662efdf9b4720299e"`
Nov 04 15:51:42.767 INFO blam! b3df338e153465f7f1554f5b34cfe141766231be234bf06662efdf9b4720299e