Sep 21 08:22:50.039 INFO checking iridium-0.0.22 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 08:22:50.039 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 08:22:50.039 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/master#f7f4c500b46603386e940f116b469c7adc043a6d:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 08:22:50.261 INFO blam! 0c24e31b66653aa11d59150bd349ed1cf89390d2bb9c487bec71d98496d2bbef
Sep 21 08:22:50.274 INFO running `"docker" "start" "-a" "0c24e31b66653aa11d59150bd349ed1cf89390d2bb9c487bec71d98496d2bbef"`
Sep 21 08:22:51.518 INFO kablam! usermod: no changes
Sep 21 08:22:51.766 INFO kablam!     Checking iridium v0.0.22 (/source)
Sep 21 08:22:51.786 INFO kablam!     Checking criterion v0.2.5
Sep 21 08:22:53.227 INFO kablam! warning: unused import: `super::*`
Sep 21 08:22:53.227 INFO kablam!   --> src/scheduler/mod.rs:40:9
Sep 21 08:22:53.227 INFO kablam!    |
Sep 21 08:22:53.227 INFO kablam! 40 |     use super::*;
Sep 21 08:22:53.227 INFO kablam!    |         ^^^^^^^^
Sep 21 08:22:53.227 INFO kablam!    |
Sep 21 08:22:53.227 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 08:22:53.227 INFO kablam! 
Sep 21 08:22:53.830 INFO kablam! warning: field is never used: `next_pid`
Sep 21 08:22:53.830 INFO kablam!  --> src/scheduler/mod.rs:7:5
Sep 21 08:22:53.830 INFO kablam!   |
Sep 21 08:22:53.830 INFO kablam! 7 |     next_pid: u32,
Sep 21 08:22:53.830 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 21 08:22:53.830 INFO kablam!   |
Sep 21 08:22:53.830 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 08:22:53.830 INFO kablam! 
Sep 21 08:22:53.830 INFO kablam! warning: field is never used: `max_pid`
Sep 21 08:22:53.830 INFO kablam!  --> src/scheduler/mod.rs:8:5
Sep 21 08:22:53.830 INFO kablam!   |
Sep 21 08:22:53.830 INFO kablam! 8 |     max_pid: u32,
Sep 21 08:22:53.830 INFO kablam!   |     ^^^^^^^^^^^^
Sep 21 08:22:53.830 INFO kablam! 
Sep 21 08:22:58.408 INFO kablam! warning: field is never used: `max_pid`
Sep 21 08:22:58.408 INFO kablam!  --> src/scheduler/mod.rs:8:5
Sep 21 08:22:58.408 INFO kablam!   |
Sep 21 08:22:58.408 INFO kablam! 8 |     max_pid: u32,
Sep 21 08:22:58.408 INFO kablam!   |     ^^^^^^^^^^^^
Sep 21 08:22:58.408 INFO kablam!   |
Sep 21 08:22:58.408 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 08:22:58.408 INFO kablam! 
Sep 21 08:22:58.612 INFO kablam! warning: unused imports: `PIE_HEADER_LENGTH`, `PIE_HEADER_PREFIX`
Sep 21 08:22:58.612 INFO kablam!  --> benches/iridium.rs:6:26
Sep 21 08:22:58.612 INFO kablam!   |
Sep 21 08:22:58.612 INFO kablam! 6 | use iridium::assembler::{PIE_HEADER_LENGTH, PIE_HEADER_PREFIX};
Sep 21 08:22:58.612 INFO kablam!   |                          ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^
Sep 21 08:22:58.612 INFO kablam!   |
Sep 21 08:22:58.612 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 08:22:58.612 INFO kablam! 
Sep 21 08:22:58.688 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.14s
Sep 21 08:22:58.702 INFO kablam! su: No module specific data is present
Sep 21 08:22:59.245 INFO running `"docker" "rm" "-f" "0c24e31b66653aa11d59150bd349ed1cf89390d2bb9c487bec71d98496d2bbef"`
Sep 21 08:22:59.361 INFO blam! 0c24e31b66653aa11d59150bd349ed1cf89390d2bb9c487bec71d98496d2bbef