Nov 27 20:20:31.249 INFO checking singaraiona/rchr against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 20:20:31.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-4/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 27 20:20:31.560 INFO [stdout] d17bb1d92262510ac35cdb0149656dcac338dc2e7fd23ca588cb6fe626bfa46c
Nov 27 20:20:31.564 INFO running `"docker" "start" "-a" "d17bb1d92262510ac35cdb0149656dcac338dc2e7fd23ca588cb6fe626bfa46c"`
Nov 27 20:20:32.443 INFO [stderr] usermod: no changes
Nov 27 20:20:32.520 INFO [stderr]     Checking either v1.0.3
Nov 27 20:20:32.520 INFO [stderr]     Checking lazy_static v0.2.4
Nov 27 20:20:32.520 INFO [stderr]     Checking thread-id v3.0.0
Nov 27 20:20:32.520 INFO [stderr]     Checking aho-corasick v0.6.2
Nov 27 20:20:32.785 INFO [stderr]     Checking itertools v0.5.9
Nov 27 20:20:32.888 INFO [stderr]     Checking thread_local v0.3.3
Nov 27 20:20:33.370 INFO [stderr]     Checking regex v0.2.1
Nov 27 20:20:35.810 INFO [stderr]     Checking rchr v0.1.0 (/source)
Nov 27 20:20:36.640 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 20:20:36.640 INFO [stderr]  --> src/app/rchr.rs:1:1
Nov 27 20:20:36.640 INFO [stderr]   |
Nov 27 20:20:36.640 INFO [stderr] 1 | #[macro_use]
Nov 27 20:20:36.640 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 20:20:36.640 INFO [stderr]   |
Nov 27 20:20:36.640 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:20:36.640 INFO [stderr] 
Nov 27 20:20:36.640 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 20:20:36.640 INFO [stderr]  --> src/app/rchr.rs:3:1
Nov 27 20:20:36.640 INFO [stderr]   |
Nov 27 20:20:36.640 INFO [stderr] 3 | #[macro_use]
Nov 27 20:20:36.640 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 20:20:36.640 INFO [stderr] 
Nov 27 20:20:36.640 INFO [stderr] warning: unused import: `itertools::Product`
Nov 27 20:20:36.640 INFO [stderr]  --> src/app/rchr.rs:6:5
Nov 27 20:20:36.640 INFO [stderr]   |
Nov 27 20:20:36.640 INFO [stderr] 6 | use itertools::Product;
Nov 27 20:20:36.640 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.640 INFO [stderr] 
Nov 27 20:20:36.640 INFO [stderr] warning: unused import: `itertools::Itertools`
Nov 27 20:20:36.640 INFO [stderr]  --> src/app/rchr.rs:7:5
Nov 27 20:20:36.640 INFO [stderr]   |
Nov 27 20:20:36.640 INFO [stderr] 7 | use itertools::Itertools;
Nov 27 20:20:36.640 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.640 INFO [stderr] 
Nov 27 20:20:36.640 INFO [stderr] warning: unused import: `std::clone::Clone`
Nov 27 20:20:36.640 INFO [stderr]  --> src/app/rchr.rs:8:5
Nov 27 20:20:36.640 INFO [stderr]   |
Nov 27 20:20:36.640 INFO [stderr] 8 | use std::clone::Clone;
Nov 27 20:20:36.640 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.640 INFO [stderr] 
Nov 27 20:20:36.640 INFO [stderr] warning: unused import: `rchr::handle`
Nov 27 20:20:36.640 INFO [stderr]   --> src/app/rchr.rs:14:5
Nov 27 20:20:36.640 INFO [stderr]    |
Nov 27 20:20:36.640 INFO [stderr] 14 | use rchr::handle;
Nov 27 20:20:36.640 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 27 20:20:36.640 INFO [stderr] 
Nov 27 20:20:36.640 INFO [stderr] warning: unused import: `rchr::exec::store::Store`
Nov 27 20:20:36.640 INFO [stderr]   --> src/app/rchr.rs:15:5
Nov 27 20:20:36.640 INFO [stderr]    |
Nov 27 20:20:36.640 INFO [stderr] 15 | use rchr::exec::store::Store;
Nov 27 20:20:36.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.641 INFO [stderr] 
Nov 27 20:20:36.641 INFO [stderr] warning: unused import: `rchr::exec::constraints::Constraint`
Nov 27 20:20:36.641 INFO [stderr]   --> src/app/rchr.rs:16:5
Nov 27 20:20:36.641 INFO [stderr]    |
Nov 27 20:20:36.641 INFO [stderr] 16 | use rchr::exec::constraints::Constraint;
Nov 27 20:20:36.641 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.641 INFO [stderr] 
Nov 27 20:20:36.644 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 27 20:20:36.644 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 27 20:20:36.644 INFO [stderr]    |
Nov 27 20:20:36.644 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 27 20:20:36.644 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.644 INFO [stderr]    |
Nov 27 20:20:36.644 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 27 20:20:36.644 INFO [stderr] 
Nov 27 20:20:36.649 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 20:20:36.649 INFO [stderr]  --> src/app/rchr.rs:1:1
Nov 27 20:20:36.649 INFO [stderr]   |
Nov 27 20:20:36.649 INFO [stderr] 1 | #[macro_use]
Nov 27 20:20:36.649 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 20:20:36.649 INFO [stderr]   |
Nov 27 20:20:36.649 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 20:20:36.649 INFO [stderr] 
Nov 27 20:20:36.649 INFO [stderr] warning: unused `#[macro_use]` import
Nov 27 20:20:36.649 INFO [stderr]  --> src/app/rchr.rs:3:1
Nov 27 20:20:36.649 INFO [stderr]   |
Nov 27 20:20:36.649 INFO [stderr] 3 | #[macro_use]
Nov 27 20:20:36.649 INFO [stderr]   | ^^^^^^^^^^^^
Nov 27 20:20:36.649 INFO [stderr] 
Nov 27 20:20:36.649 INFO [stderr] warning: unused import: `itertools::Product`
Nov 27 20:20:36.649 INFO [stderr]  --> src/app/rchr.rs:6:5
Nov 27 20:20:36.649 INFO [stderr]   |
Nov 27 20:20:36.649 INFO [stderr] 6 | use itertools::Product;
Nov 27 20:20:36.649 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.649 INFO [stderr] 
Nov 27 20:20:36.649 INFO [stderr] warning: unused import: `itertools::Itertools`
Nov 27 20:20:36.649 INFO [stderr]  --> src/app/rchr.rs:7:5
Nov 27 20:20:36.649 INFO [stderr]   |
Nov 27 20:20:36.649 INFO [stderr] 7 | use itertools::Itertools;
Nov 27 20:20:36.649 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.649 INFO [stderr] 
Nov 27 20:20:36.649 INFO [stderr] warning: unused import: `std::clone::Clone`
Nov 27 20:20:36.649 INFO [stderr]  --> src/app/rchr.rs:8:5
Nov 27 20:20:36.650 INFO [stderr]   |
Nov 27 20:20:36.650 INFO [stderr] 8 | use std::clone::Clone;
Nov 27 20:20:36.650 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.650 INFO [stderr] 
Nov 27 20:20:36.650 INFO [stderr] warning: unused import: `rchr::handle`
Nov 27 20:20:36.650 INFO [stderr]   --> src/app/rchr.rs:14:5
Nov 27 20:20:36.650 INFO [stderr]    |
Nov 27 20:20:36.650 INFO [stderr] 14 | use rchr::handle;
Nov 27 20:20:36.650 INFO [stderr]    |     ^^^^^^^^^^^^
Nov 27 20:20:36.650 INFO [stderr] 
Nov 27 20:20:36.650 INFO [stderr] warning: unused import: `rchr::exec::store::Store`
Nov 27 20:20:36.650 INFO [stderr]   --> src/app/rchr.rs:15:5
Nov 27 20:20:36.650 INFO [stderr]    |
Nov 27 20:20:36.650 INFO [stderr] 15 | use rchr::exec::store::Store;
Nov 27 20:20:36.650 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.650 INFO [stderr] 
Nov 27 20:20:36.650 INFO [stderr] warning: unused import: `rchr::exec::constraints::Constraint`
Nov 27 20:20:36.650 INFO [stderr]   --> src/app/rchr.rs:16:5
Nov 27 20:20:36.650 INFO [stderr]    |
Nov 27 20:20:36.650 INFO [stderr] 16 | use rchr::exec::constraints::Constraint;
Nov 27 20:20:36.650 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.650 INFO [stderr] 
Nov 27 20:20:36.663 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 27 20:20:36.663 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 27 20:20:36.663 INFO [stderr]    |
Nov 27 20:20:36.663 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 27 20:20:36.663 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.663 INFO [stderr]    |
Nov 27 20:20:36.663 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 27 20:20:36.663 INFO [stderr] 
Nov 27 20:20:36.676 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 27 20:20:36.676 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 27 20:20:36.676 INFO [stderr]    |
Nov 27 20:20:36.676 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 27 20:20:36.676 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.676 INFO [stderr] 
Nov 27 20:20:36.698 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Nov 27 20:20:36.698 INFO [stderr]   --> src/app/rchr.rs:12:5
Nov 27 20:20:36.699 INFO [stderr]    |
Nov 27 20:20:36.699 INFO [stderr] 12 | use std::ascii::AsciiExt;
Nov 27 20:20:36.699 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:20:36.699 INFO [stderr] 
Nov 27 20:20:36.725 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.26s
Nov 27 20:20:36.731 INFO [stderr] su: No module specific data is present
Nov 27 20:20:37.116 INFO running `"docker" "inspect" "d17bb1d92262510ac35cdb0149656dcac338dc2e7fd23ca588cb6fe626bfa46c"`
Nov 27 20:20:37.265 INFO running `"docker" "rm" "-f" "d17bb1d92262510ac35cdb0149656dcac338dc2e7fd23ca588cb6fe626bfa46c"`
Nov 27 20:20:37.426 INFO [stdout] d17bb1d92262510ac35cdb0149656dcac338dc2e7fd23ca588cb6fe626bfa46c