Nov 01 23:43:46.435 INFO checking dolphin-0.1.0-alpha.1 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 23:43:46.437 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 23:43:46.919 INFO blam! f54a5720f5e039aa88ece4e3b7b487480ad6fa23a21cc2267f58a0fdb6cb4eb4
Nov 01 23:43:46.921 INFO running `"docker" "start" "-a" "f54a5720f5e039aa88ece4e3b7b487480ad6fa23a21cc2267f58a0fdb6cb4eb4"`
Nov 01 23:43:48.640 INFO kablam! usermod: no changes
Nov 01 23:43:48.852 INFO kablam!     Checking crossbeam-utils v0.5.0
Nov 01 23:43:49.600 INFO kablam!     Checking crossbeam-epoch v0.5.2
Nov 01 23:43:50.641 INFO kablam!     Checking dolphin v0.1.0-alpha.1 (/source)
Nov 01 23:43:53.754 INFO kablam! warning: method is never used: `dec_progress`
Nov 01 23:43:53.754 INFO kablam!     --> src/containers/hash_map.rs:1433:5
Nov 01 23:43:53.754 INFO kablam!      |
Nov 01 23:43:53.754 INFO kablam! 1433 |     fn dec_progress(&self) {
Nov 01 23:43:53.754 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:53.754 INFO kablam!      |
Nov 01 23:43:53.754 INFO kablam!      = note: #[warn(dead_code)] on by default
Nov 01 23:43:53.754 INFO kablam! 
Nov 01 23:43:53.754 INFO kablam! warning: method is never used: `is_key`
Nov 01 23:43:53.754 INFO kablam!     --> src/containers/hash_map.rs:1755:5
Nov 01 23:43:53.754 INFO kablam!      |
Nov 01 23:43:53.754 INFO kablam! 1755 |     fn is_key(&self) -> bool {
Nov 01 23:43:53.754 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:53.754 INFO kablam! 
Nov 01 23:43:53.754 INFO kablam! warning: method is never used: `is_value`
Nov 01 23:43:53.754 INFO kablam!     --> src/containers/hash_map.rs:1811:5
Nov 01 23:43:53.754 INFO kablam!      |
Nov 01 23:43:53.754 INFO kablam! 1811 |     fn is_value(&self) -> bool {
Nov 01 23:43:53.754 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:53.754 INFO kablam! 
Nov 01 23:43:53.754 INFO kablam! warning: method is never used: `moving_hash`
Nov 01 23:43:53.754 INFO kablam!     --> src/containers/hash_map.rs:1819:5
Nov 01 23:43:53.754 INFO kablam!      |
Nov 01 23:43:53.754 INFO kablam! 1819 |     fn moving_hash(&self) -> Option<u64> {
Nov 01 23:43:53.754 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:53.754 INFO kablam! 
Nov 01 23:43:53.754 INFO kablam! warning: method is never used: `value`
Nov 01 23:43:53.754 INFO kablam!     --> src/containers/hash_map.rs:1826:5
Nov 01 23:43:53.754 INFO kablam!      |
Nov 01 23:43:53.754 INFO kablam! 1826 |     fn value(&self) -> Option<&V> {
Nov 01 23:43:53.754 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:53.754 INFO kablam! 
Nov 01 23:43:54.448 INFO kablam! warning: method is never used: `dec_progress`
Nov 01 23:43:54.448 INFO kablam!     --> src/containers/hash_map.rs:1433:5
Nov 01 23:43:54.449 INFO kablam!      |
Nov 01 23:43:54.449 INFO kablam! 1433 |     fn dec_progress(&self) {
Nov 01 23:43:54.449 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:54.449 INFO kablam!      |
Nov 01 23:43:54.449 INFO kablam!      = note: #[warn(dead_code)] on by default
Nov 01 23:43:54.449 INFO kablam! 
Nov 01 23:43:54.449 INFO kablam! warning: method is never used: `is_key`
Nov 01 23:43:54.450 INFO kablam!     --> src/containers/hash_map.rs:1755:5
Nov 01 23:43:54.450 INFO kablam!      |
Nov 01 23:43:54.450 INFO kablam! 1755 |     fn is_key(&self) -> bool {
Nov 01 23:43:54.450 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:54.450 INFO kablam! 
Nov 01 23:43:54.450 INFO kablam! warning: method is never used: `is_value`
Nov 01 23:43:54.450 INFO kablam!     --> src/containers/hash_map.rs:1811:5
Nov 01 23:43:54.451 INFO kablam!      |
Nov 01 23:43:54.451 INFO kablam! 1811 |     fn is_value(&self) -> bool {
Nov 01 23:43:54.451 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:54.451 INFO kablam! 
Nov 01 23:43:54.451 INFO kablam! warning: method is never used: `moving_hash`
Nov 01 23:43:54.451 INFO kablam!     --> src/containers/hash_map.rs:1819:5
Nov 01 23:43:54.451 INFO kablam!      |
Nov 01 23:43:54.451 INFO kablam! 1819 |     fn moving_hash(&self) -> Option<u64> {
Nov 01 23:43:54.452 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:54.452 INFO kablam! 
Nov 01 23:43:54.452 INFO kablam! warning: method is never used: `value`
Nov 01 23:43:54.452 INFO kablam!     --> src/containers/hash_map.rs:1826:5
Nov 01 23:43:54.452 INFO kablam!      |
Nov 01 23:43:54.452 INFO kablam! 1826 |     fn value(&self) -> Option<&V> {
Nov 01 23:43:54.453 INFO kablam!      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 23:43:54.453 INFO kablam! 
Nov 01 23:43:54.488 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.82s
Nov 01 23:43:54.496 INFO kablam! su: No module specific data is present
Nov 01 23:43:55.074 INFO running `"docker" "rm" "-f" "f54a5720f5e039aa88ece4e3b7b487480ad6fa23a21cc2267f58a0fdb6cb4eb4"`
Nov 01 23:43:55.336 INFO blam! f54a5720f5e039aa88ece4e3b7b487480ad6fa23a21cc2267f58a0fdb6cb4eb4