Nov 09 22:08:47.209 INFO checking uuid-0.7.1 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 22:08:47.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 22:08:47.639 INFO blam! b3cb3ab642df5b4628355caa7149f64046ee0df0e3c9d050830ea9bd824ecf0b
Nov 09 22:08:47.643 INFO running `"docker" "start" "-a" "b3cb3ab642df5b4628355caa7149f64046ee0df0e3c9d050830ea9bd824ecf0b"`
Nov 09 22:08:49.058 INFO kablam! usermod: no changes
Nov 09 22:08:49.179 INFO kablam!     Checking uuid v0.7.1 (/source)
Nov 09 22:08:51.023 INFO kablam! warning: method is never used: `encode_buffer`
Nov 09 22:08:51.024 INFO kablam!    --> src/lib.rs:952:5
Nov 09 22:08:51.024 INFO kablam!     |
Nov 09 22:08:51.025 INFO kablam! 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Nov 09 22:08:51.026 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:08:51.026 INFO kablam!     |
Nov 09 22:08:51.027 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 22:08:51.027 INFO kablam! 
Nov 09 22:08:54.051 INFO kablam! warning: unused import: `test::Bencher`
Nov 09 22:08:54.051 INFO kablam!  --> benches/slog_support/parse_str.rs:1:5
Nov 09 22:08:54.052 INFO kablam!   |
Nov 09 22:08:54.052 INFO kablam! 1 | use test::Bencher;
Nov 09 22:08:54.053 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 09 22:08:54.075 INFO kablam!   |
Nov 09 22:08:54.076 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 22:08:54.076 INFO kablam! 
Nov 09 22:08:54.077 INFO kablam! warning: unused import: `uuid::prelude::*`
Nov 09 22:08:54.077 INFO kablam!  --> benches/slog_support/parse_str.rs:2:5
Nov 09 22:08:54.078 INFO kablam!   |
Nov 09 22:08:54.078 INFO kablam! 2 | use uuid::prelude::*;
Nov 09 22:08:54.079 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Nov 09 22:08:54.079 INFO kablam! 
Nov 09 22:08:54.194 INFO kablam! warning: unused variable: `uuid`
Nov 09 22:08:54.194 INFO kablam!   --> benches/format_str.rs:41:9
Nov 09 22:08:54.194 INFO kablam!    |
Nov 09 22:08:54.194 INFO kablam! 41 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 09 22:08:54.194 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 09 22:08:54.196 INFO kablam!    |
Nov 09 22:08:54.196 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 22:08:54.196 INFO kablam! 
Nov 09 22:08:54.196 INFO kablam! warning: unused variable: `uuid`
Nov 09 22:08:54.196 INFO kablam!   --> benches/format_str.rs:51:9
Nov 09 22:08:54.196 INFO kablam!    |
Nov 09 22:08:54.196 INFO kablam! 51 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 09 22:08:54.196 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 09 22:08:54.196 INFO kablam! 
Nov 09 22:08:54.196 INFO kablam! warning: unused variable: `uuid`
Nov 09 22:08:54.196 INFO kablam!   --> benches/format_str.rs:61:9
Nov 09 22:08:54.196 INFO kablam!    |
Nov 09 22:08:54.196 INFO kablam! 61 |     let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap();
Nov 09 22:08:54.196 INFO kablam!    |         ^^^^ help: consider using `_uuid` instead
Nov 09 22:08:54.196 INFO kablam! 
Nov 09 22:08:54.235 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:08:54.235 INFO kablam!   --> benches/format_str.rs:43:13
Nov 09 22:08:54.235 INFO kablam!    |
Nov 09 22:08:54.235 INFO kablam! 43 |         let mut buffer = [0_u8; 36];
Nov 09 22:08:54.236 INFO kablam!    |             ----^^^^^^
Nov 09 22:08:54.236 INFO kablam!    |             |
Nov 09 22:08:54.236 INFO kablam!    |             help: remove this `mut`
Nov 09 22:08:54.236 INFO kablam!    |
Nov 09 22:08:54.236 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 09 22:08:54.236 INFO kablam! 
Nov 09 22:08:54.236 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:08:54.236 INFO kablam!   --> benches/format_str.rs:43:13
Nov 09 22:08:54.236 INFO kablam!    |
Nov 09 22:08:54.236 INFO kablam! 43 |         let mut buffer = [0_u8; 36];
Nov 09 22:08:54.238 INFO kablam!    |             ----^^^^^^
Nov 09 22:08:54.238 INFO kablam!    |             |
Nov 09 22:08:54.238 INFO kablam!    |             help: remove this `mut`
Nov 09 22:08:54.238 INFO kablam! 
Nov 09 22:08:54.239 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:08:54.239 INFO kablam!   --> benches/format_str.rs:53:13
Nov 09 22:08:54.239 INFO kablam!    |
Nov 09 22:08:54.239 INFO kablam! 53 |         let mut buffer = [0_u8; 32];
Nov 09 22:08:54.239 INFO kablam!    |             ----^^^^^^
Nov 09 22:08:54.239 INFO kablam!    |             |
Nov 09 22:08:54.239 INFO kablam!    |             help: remove this `mut`
Nov 09 22:08:54.239 INFO kablam! 
Nov 09 22:08:54.240 INFO kablam! warning: variable does not need to be mutable
Nov 09 22:08:54.240 INFO kablam!   --> benches/format_str.rs:63:13
Nov 09 22:08:54.240 INFO kablam!    |
Nov 09 22:08:54.240 INFO kablam! 63 |         let mut buffer = [0_u8; 36 + 9];
Nov 09 22:08:54.240 INFO kablam!    |             ----^^^^^^
Nov 09 22:08:54.240 INFO kablam!    |             |
Nov 09 22:08:54.240 INFO kablam!    |             help: remove this `mut`
Nov 09 22:08:54.240 INFO kablam! 
Nov 09 22:08:54.471 INFO kablam! warning: method is never used: `encode_buffer`
Nov 09 22:08:54.471 INFO kablam!    --> src/lib.rs:952:5
Nov 09 22:08:54.471 INFO kablam!     |
Nov 09 22:08:54.472 INFO kablam! 952 |     pub(crate) fn encode_buffer() -> [u8; adapter::Urn::LENGTH] {
Nov 09 22:08:54.472 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 22:08:54.472 INFO kablam!     |
Nov 09 22:08:54.472 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 09 22:08:54.472 INFO kablam! 
Nov 09 22:08:54.548 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Nov 09 22:08:54.556 INFO kablam! su: No module specific data is present
Nov 09 22:08:56.098 INFO running `"docker" "rm" "-f" "b3cb3ab642df5b4628355caa7149f64046ee0df0e3c9d050830ea9bd824ecf0b"`
Nov 09 22:08:56.335 INFO blam! b3cb3ab642df5b4628355caa7149f64046ee0df0e3c9d050830ea9bd824ecf0b