Nov 01 14:21:16.766 INFO checking uuid-0.7.1 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 14:21:16.766 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 14:21:17.212 INFO blam! c11e09c30c8225522c2126c25dd2dbc47d8e98c8d6ca69c32dad15d381b0beb2
Nov 01 14:21:17.221 INFO running `"docker" "start" "-a" "c11e09c30c8225522c2126c25dd2dbc47d8e98c8d6ca69c32dad15d381b0beb2"`
Nov 01 14:21:19.414 INFO kablam! usermod: no changes
Nov 01 14:21:19.532 INFO kablam!     Checking uuid v0.7.1 (/source)
Nov 01 14:21:19.536 INFO kablam!     Checking serde_test v1.0.80
Nov 01 14:21:21.740 INFO kablam! warning: method is never used: `encode_buffer`
Nov 01 14:21:21.741 INFO kablam!    --> src/lib.rs:952:5
Nov 01 14:21:21.742 INFO kablam!     |
Nov 01 14:21:21.743 INFO kablam! 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Nov 01 14:21:21.743 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:21:21.744 INFO kablam!     |
Nov 01 14:21:21.745 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 14:21:21.745 INFO kablam! 
Nov 01 14:21:26.204 INFO kablam! warning: unused import: `test::Bencher`
Nov 01 14:21:26.204 INFO kablam!  --> benches/slog_support/parse_str.rs:1:5
Nov 01 14:21:26.204 INFO kablam!   |
Nov 01 14:21:26.204 INFO kablam! 1 | use test::Bencher;
Nov 01 14:21:26.204 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 01 14:21:26.216 INFO kablam!   |
Nov 01 14:21:26.216 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 14:21:26.216 INFO kablam! 
Nov 01 14:21:26.216 INFO kablam! warning: unused import: `uuid::prelude::*`
Nov 01 14:21:26.216 INFO kablam!  --> benches/slog_support/parse_str.rs:2:5
Nov 01 14:21:26.217 INFO kablam!   |
Nov 01 14:21:26.217 INFO kablam! 2 | use uuid::prelude::*;
Nov 01 14:21:26.217 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 01 14:21:26.217 INFO kablam! 
Nov 01 14:21:26.420 INFO kablam! warning: unused variable: `uuid`
Nov 01 14:21:26.420 INFO kablam!   --> benches/format_str.rs:41:9
Nov 01 14:21:26.420 INFO kablam!    |
Nov 01 14:21:26.420 INFO kablam! 41 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 01 14:21:26.420 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 01 14:21:26.444 INFO kablam!    |
Nov 01 14:21:26.444 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 14:21:26.444 INFO kablam! 
Nov 01 14:21:26.444 INFO kablam! warning: unused variable: `uuid`
Nov 01 14:21:26.444 INFO kablam!   --> benches/format_str.rs:51:9
Nov 01 14:21:26.444 INFO kablam!    |
Nov 01 14:21:26.444 INFO kablam! 51 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 01 14:21:26.444 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 01 14:21:26.444 INFO kablam! 
Nov 01 14:21:26.444 INFO kablam! warning: unused variable: `uuid`
Nov 01 14:21:26.444 INFO kablam!   --> benches/format_str.rs:61:9
Nov 01 14:21:26.444 INFO kablam!    |
Nov 01 14:21:26.445 INFO kablam! 61 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 01 14:21:26.445 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 01 14:21:26.445 INFO kablam! 
Nov 01 14:21:26.456 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:21:26.456 INFO kablam!   --> benches/format_str.rs:43:13
Nov 01 14:21:26.456 INFO kablam!    |
Nov 01 14:21:26.456 INFO kablam! 43 |         let mut buffer = [0_u8; 36];
Nov 01 14:21:26.456 INFO kablam!    |             ----^^^^^^
Nov 01 14:21:26.456 INFO kablam!    |             |
Nov 01 14:21:26.457 INFO kablam!    |             help: remove this `mut`
Nov 01 14:21:26.457 INFO kablam!    |
Nov 01 14:21:26.457 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 14:21:26.457 INFO kablam! 
Nov 01 14:21:26.457 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:21:26.458 INFO kablam!   --> benches/format_str.rs:43:13
Nov 01 14:21:26.458 INFO kablam!    |
Nov 01 14:21:26.458 INFO kablam! 43 |         let mut buffer = [0_u8; 36];
Nov 01 14:21:26.459 INFO kablam!    |             ----^^^^^^
Nov 01 14:21:26.459 INFO kablam!    |             |
Nov 01 14:21:26.459 INFO kablam!    |             help: remove this `mut`
Nov 01 14:21:26.459 INFO kablam! 
Nov 01 14:21:26.460 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:21:26.460 INFO kablam!   --> benches/format_str.rs:53:13
Nov 01 14:21:26.460 INFO kablam!    |
Nov 01 14:21:26.461 INFO kablam! 53 |         let mut buffer = [0_u8; 32];
Nov 01 14:21:26.461 INFO kablam!    |             ----^^^^^^
Nov 01 14:21:26.461 INFO kablam!    |             |
Nov 01 14:21:26.461 INFO kablam!    |             help: remove this `mut`
Nov 01 14:21:26.464 INFO kablam! 
Nov 01 14:21:26.464 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:21:26.464 INFO kablam!   --> benches/format_str.rs:63:13
Nov 01 14:21:26.464 INFO kablam!    |
Nov 01 14:21:26.464 INFO kablam! 63 |         let mut buffer = [0_u8; 36 + 9];
Nov 01 14:21:26.464 INFO kablam!    |             ----^^^^^^
Nov 01 14:21:26.464 INFO kablam!    |             |
Nov 01 14:21:26.464 INFO kablam!    |             help: remove this `mut`
Nov 01 14:21:26.464 INFO kablam! 
Nov 01 14:21:27.461 INFO kablam! warning: method is never used: `encode_buffer`
Nov 01 14:21:27.461 INFO kablam!    --> src/lib.rs:952:5
Nov 01 14:21:27.461 INFO kablam!     |
Nov 01 14:21:27.461 INFO kablam! 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Nov 01 14:21:27.461 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:21:27.461 INFO kablam!     |
Nov 01 14:21:27.461 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 14:21:27.461 INFO kablam! 
Nov 01 14:21:27.552 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.12s
Nov 01 14:21:27.559 INFO kablam! su: No module specific data is present
Nov 01 14:21:28.210 INFO running `"docker" "rm" "-f" "c11e09c30c8225522c2126c25dd2dbc47d8e98c8d6ca69c32dad15d381b0beb2"`
Nov 01 14:21:28.445 INFO blam! c11e09c30c8225522c2126c25dd2dbc47d8e98c8d6ca69c32dad15d381b0beb2