Nov 10 06:36:59.756 INFO checking executors-0.4.1 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 06:36:59.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-6/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 10 06:37:00.047 INFO blam! 2d183db94bef2619d55b1bbca6408d62f6b362a85224d7da11bad311571c7eb8
Nov 10 06:37:00.051 INFO running `"docker" "start" "-a" "2d183db94bef2619d55b1bbca6408d62f6b362a85224d7da11bad311571c7eb8"`
Nov 10 06:37:01.243 INFO kablam! usermod: no changes
Nov 10 06:37:01.410 INFO kablam!     Checking synchronoise v0.4.0
Nov 10 06:37:02.074 INFO kablam!     Checking executors v0.4.1 (/source)
Nov 10 06:37:04.415 INFO kablam! warning: unused import: `common::LogErrors`
Nov 10 06:37:04.415 INFO kablam!   --> src/lib.rs:46:5
Nov 10 06:37:04.415 INFO kablam!    |
Nov 10 06:37:04.415 INFO kablam! 46 | use common::LogErrors;
Nov 10 06:37:04.415 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 10 06:37:04.415 INFO kablam!    |
Nov 10 06:37:04.415 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 10 06:37:04.415 INFO kablam! 
Nov 10 06:37:04.724 INFO kablam! warning: constant item is never used: `NS_PER_S`
Nov 10 06:37:04.725 INFO kablam!  --> src/timeconstants.rs:9:1
Nov 10 06:37:04.725 INFO kablam!   |
Nov 10 06:37:04.725 INFO kablam! 9 | pub const NS_PER_S: u64 = 1_000_000_000;
Nov 10 06:37:04.725 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:04.725 INFO kablam!   |
Nov 10 06:37:04.725 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 10 06:37:04.725 INFO kablam! 
Nov 10 06:37:04.725 INFO kablam! warning: constant item is never used: `US_PER_S`
Nov 10 06:37:04.725 INFO kablam!   --> src/timeconstants.rs:10:1
Nov 10 06:37:04.725 INFO kablam!    |
Nov 10 06:37:04.725 INFO kablam! 10 | pub const US_PER_S: u64 = 1_000_000;
Nov 10 06:37:04.725 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:04.725 INFO kablam! 
Nov 10 06:37:04.725 INFO kablam! warning: constant item is never used: `US_PER_MS`
Nov 10 06:37:04.725 INFO kablam!   --> src/timeconstants.rs:14:1
Nov 10 06:37:04.725 INFO kablam!    |
Nov 10 06:37:04.725 INFO kablam! 14 | pub const US_PER_MS: u64 = 1_000;
Nov 10 06:37:04.725 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:04.725 INFO kablam! 
Nov 10 06:37:04.725 INFO kablam! warning: constant item is never used: `NS_PER_US`
Nov 10 06:37:04.725 INFO kablam!   --> src/timeconstants.rs:16:1
Nov 10 06:37:04.725 INFO kablam!    |
Nov 10 06:37:04.726 INFO kablam! 16 | pub const NS_PER_US: u64 = 1_000;
Nov 10 06:37:04.726 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:04.726 INFO kablam! 
Nov 10 06:37:05.267 INFO kablam! warning: unused import: `common::LogErrors`
Nov 10 06:37:05.267 INFO kablam!   --> src/lib.rs:46:5
Nov 10 06:37:05.267 INFO kablam!    |
Nov 10 06:37:05.267 INFO kablam! 46 | use common::LogErrors;
Nov 10 06:37:05.267 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 10 06:37:05.267 INFO kablam!    |
Nov 10 06:37:05.267 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 10 06:37:05.267 INFO kablam! 
Nov 10 06:37:05.907 INFO kablam! warning: field is never used: `a`
Nov 10 06:37:05.907 INFO kablam!    --> src/common.rs:168:9
Nov 10 06:37:05.908 INFO kablam!     |
Nov 10 06:37:05.908 INFO kablam! 168 |         a: u32,
Nov 10 06:37:05.908 INFO kablam!     |         ^^^^^^
Nov 10 06:37:05.909 INFO kablam!     |
Nov 10 06:37:05.909 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 10 06:37:05.910 INFO kablam! 
Nov 10 06:37:05.910 INFO kablam! warning: field is never used: `b`
Nov 10 06:37:05.910 INFO kablam!    --> src/common.rs:169:9
Nov 10 06:37:05.911 INFO kablam!     |
Nov 10 06:37:05.911 INFO kablam! 169 |         b: f64,
Nov 10 06:37:05.911 INFO kablam!     |         ^^^^^^
Nov 10 06:37:05.911 INFO kablam! 
Nov 10 06:37:05.912 INFO kablam! warning: field is never used: `c`
Nov 10 06:37:05.912 INFO kablam!    --> src/common.rs:170:9
Nov 10 06:37:05.912 INFO kablam!     |
Nov 10 06:37:05.912 INFO kablam! 170 |         c: bool,
Nov 10 06:37:05.913 INFO kablam!     |         ^^^^^^^
Nov 10 06:37:05.913 INFO kablam! 
Nov 10 06:37:05.913 INFO kablam! warning: constant item is never used: `NS_PER_S`
Nov 10 06:37:05.913 INFO kablam!  --> src/timeconstants.rs:9:1
Nov 10 06:37:05.914 INFO kablam!   |
Nov 10 06:37:05.914 INFO kablam! 9 | pub const NS_PER_S: u64 = 1_000_000_000;
Nov 10 06:37:05.914 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:05.915 INFO kablam! 
Nov 10 06:37:05.915 INFO kablam! warning: constant item is never used: `US_PER_S`
Nov 10 06:37:05.915 INFO kablam!   --> src/timeconstants.rs:10:1
Nov 10 06:37:05.915 INFO kablam!    |
Nov 10 06:37:05.916 INFO kablam! 10 | pub const US_PER_S: u64 = 1_000_000;
Nov 10 06:37:05.916 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:05.916 INFO kablam! 
Nov 10 06:37:05.916 INFO kablam! warning: constant item is never used: `US_PER_MS`
Nov 10 06:37:05.917 INFO kablam!   --> src/timeconstants.rs:14:1
Nov 10 06:37:05.917 INFO kablam!    |
Nov 10 06:37:05.917 INFO kablam! 14 | pub const US_PER_MS: u64 = 1_000;
Nov 10 06:37:05.917 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:05.918 INFO kablam! 
Nov 10 06:37:05.918 INFO kablam! warning: constant item is never used: `NS_PER_US`
Nov 10 06:37:05.918 INFO kablam!   --> src/timeconstants.rs:16:1
Nov 10 06:37:05.919 INFO kablam!    |
Nov 10 06:37:05.919 INFO kablam! 16 | pub const NS_PER_US: u64 = 1_000;
Nov 10 06:37:05.919 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 06:37:05.919 INFO kablam! 
Nov 10 06:37:05.923 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:37:05.923 INFO kablam!    --> src/crossbeam_workstealing_pool.rs:612:9
Nov 10 06:37:05.923 INFO kablam!     |
Nov 10 06:37:05.923 INFO kablam! 612 |         pool.shutdown();
Nov 10 06:37:05.924 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Nov 10 06:37:05.924 INFO kablam!     |
Nov 10 06:37:05.924 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 10 06:37:05.924 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:37:05.925 INFO kablam! 
Nov 10 06:37:05.925 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:37:05.925 INFO kablam!    --> src/crossbeam_workstealing_pool.rs:635:9
Nov 10 06:37:05.926 INFO kablam!     |
Nov 10 06:37:05.926 INFO kablam! 635 |         pool.shutdown();
Nov 10 06:37:05.926 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Nov 10 06:37:05.926 INFO kablam!     |
Nov 10 06:37:05.927 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:37:05.927 INFO kablam! 
Nov 10 06:37:05.927 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:37:05.928 INFO kablam!    --> src/crossbeam_workstealing_pool.rs:651:9
Nov 10 06:37:05.928 INFO kablam!     |
Nov 10 06:37:05.928 INFO kablam! 651 |         pool.shutdown();
Nov 10 06:37:05.928 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Nov 10 06:37:05.929 INFO kablam!     |
Nov 10 06:37:05.929 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:37:05.929 INFO kablam! 
Nov 10 06:37:05.929 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 06:37:05.930 INFO kablam!    --> src/crossbeam_workstealing_pool.rs:670:9
Nov 10 06:37:05.930 INFO kablam!     |
Nov 10 06:37:05.930 INFO kablam! 670 |         pool.shutdown();
Nov 10 06:37:05.930 INFO kablam!     |         ^^^^^^^^^^^^^^^^
Nov 10 06:37:05.931 INFO kablam!     |
Nov 10 06:37:05.931 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 06:37:05.931 INFO kablam! 
Nov 10 06:37:06.645 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.38s
Nov 10 06:37:06.655 INFO kablam! su: No module specific data is present
Nov 10 06:37:06.994 INFO running `"docker" "rm" "-f" "2d183db94bef2619d55b1bbca6408d62f6b362a85224d7da11bad311571c7eb8"`
Nov 10 06:37:07.151 INFO blam! 2d183db94bef2619d55b1bbca6408d62f6b362a85224d7da11bad311571c7eb8