Dec 02 01:58:01.633 INFO testing Zeimer/aisd against 1.30.1 for beta-1.31-5
Dec 02 01:58:01.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:58:02.224 INFO [stdout] 92a8aae2e3ac2c0e255bed732a7474fbbfffdac90f0f917462d24b1fa666bbfb
Dec 02 01:58:02.227 INFO running `"docker" "start" "-a" "92a8aae2e3ac2c0e255bed732a7474fbbfffdac90f0f917462d24b1fa666bbfb"`
Dec 02 01:58:03.706 INFO [stderr] usermod: no changes
Dec 02 01:58:03.883 INFO [stderr]    Compiling env_logger v0.5.11
Dec 02 01:58:06.337 INFO [stderr]    Compiling quickcheck v0.6.2
Dec 02 01:58:10.207 INFO [stderr]    Compiling aisd v0.1.0 (/source)
Dec 02 01:58:11.711 INFO [stderr] warning: unused import: `std::u32`
Dec 02 01:58:11.711 INFO [stderr]  --> src/depq.rs:3:5
Dec 02 01:58:11.711 INFO [stderr]   |
Dec 02 01:58:11.711 INFO [stderr] 3 | use std::u32;
Dec 02 01:58:11.711 INFO [stderr]   |     ^^^^^^^^
Dec 02 01:58:11.711 INFO [stderr]   |
Dec 02 01:58:11.711 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 01:58:11.711 INFO [stderr] 
Dec 02 01:58:11.711 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 01:58:11.711 INFO [stderr]   --> src/lib.rs:13:1
Dec 02 01:58:11.711 INFO [stderr]    |
Dec 02 01:58:11.711 INFO [stderr] 13 | #[macro_use]
Dec 02 01:58:11.711 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 01:58:11.711 INFO [stderr] 
Dec 02 01:58:11.970 INFO [stderr] warning: unused variable: `key`
Dec 02 01:58:11.970 INFO [stderr]   --> src/map/bst.rs:58:23
Dec 02 01:58:11.970 INFO [stderr]    |
Dec 02 01:58:11.970 INFO [stderr] 58 |     fn del(&mut self, key: &K) -> Option<V> {
Dec 02 01:58:11.970 INFO [stderr]    |                       ^^^ help: consider using `_key` instead
Dec 02 01:58:11.970 INFO [stderr]    |
Dec 02 01:58:11.970 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 01:58:11.970 INFO [stderr] 
Dec 02 01:58:12.027 INFO [stderr] warning: method is never used: `is_heap`
Dec 02 01:58:12.027 INFO [stderr]    --> src/depq.rs:248:5
Dec 02 01:58:12.027 INFO [stderr]     |
Dec 02 01:58:12.027 INFO [stderr] 248 |     fn is_heap(&self) -> bool {
Dec 02 01:58:12.027 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:58:12.027 INFO [stderr]     |
Dec 02 01:58:12.027 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 02 01:58:12.027 INFO [stderr] 
Dec 02 01:58:12.027 INFO [stderr] warning: method is never used: `size`
Dec 02 01:58:12.027 INFO [stderr]   --> src/map/bst.rs:18:5
Dec 02 01:58:12.027 INFO [stderr]    |
Dec 02 01:58:12.027 INFO [stderr] 18 |     fn size(&self) -> usize {
Dec 02 01:58:12.027 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:58:12.027 INFO [stderr] 
Dec 02 01:58:13.847 INFO [stderr] warning: unused import: `aisd::pq::Heap`
Dec 02 01:58:13.847 INFO [stderr]  --> src/bin.rs:5:5
Dec 02 01:58:13.847 INFO [stderr]   |
Dec 02 01:58:13.847 INFO [stderr] 5 | use aisd::pq::Heap;
Dec 02 01:58:13.847 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 02 01:58:13.847 INFO [stderr]   |
Dec 02 01:58:13.847 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 01:58:13.847 INFO [stderr] 
Dec 02 01:58:13.847 INFO [stderr] warning: unused import: `aisd::depq::DEPQ`
Dec 02 01:58:13.847 INFO [stderr]  --> src/bin.rs:7:5
Dec 02 01:58:13.847 INFO [stderr]   |
Dec 02 01:58:13.847 INFO [stderr] 7 | use aisd::depq::DEPQ;
Dec 02 01:58:13.847 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 02 01:58:13.847 INFO [stderr] 
Dec 02 01:58:13.847 INFO [stderr] warning: unused import: `aisd::depq::DoubleHeap`
Dec 02 01:58:13.847 INFO [stderr]  --> src/bin.rs:8:5
Dec 02 01:58:13.847 INFO [stderr]   |
Dec 02 01:58:13.847 INFO [stderr] 8 | use aisd::depq::DoubleHeap;
Dec 02 01:58:13.847 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:58:13.847 INFO [stderr] 
Dec 02 01:58:14.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.50s
Dec 02 01:58:14.242 INFO [stderr] su: No module specific data is present
Dec 02 01:58:14.735 INFO running `"docker" "inspect" "92a8aae2e3ac2c0e255bed732a7474fbbfffdac90f0f917462d24b1fa666bbfb"`
Dec 02 01:58:15.063 INFO running `"docker" "rm" "-f" "92a8aae2e3ac2c0e255bed732a7474fbbfffdac90f0f917462d24b1fa666bbfb"`
Dec 02 01:58:15.319 INFO [stdout] 92a8aae2e3ac2c0e255bed732a7474fbbfffdac90f0f917462d24b1fa666bbfb
Dec 02 01:58:15.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-6/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 02 01:58:15.731 INFO [stdout] e466c439c7ea9b269d451cda90d86d0a1ba190a7958727e25da2a06103006a60
Dec 02 01:58:15.739 INFO running `"docker" "start" "-a" "e466c439c7ea9b269d451cda90d86d0a1ba190a7958727e25da2a06103006a60"`
Dec 02 01:58:17.319 INFO [stderr] usermod: no changes
Dec 02 01:58:17.479 INFO [stderr]    Compiling aisd v0.1.0 (/source)
Dec 02 01:58:19.535 INFO [stderr] warning: unused import: `super::Tree::*`
Dec 02 01:58:19.535 INFO [stderr]   --> src/map/bst.rs:89:9
Dec 02 01:58:19.535 INFO [stderr]    |
Dec 02 01:58:19.535 INFO [stderr] 89 |     use super::Tree::*;
Dec 02 01:58:19.535 INFO [stderr]    |         ^^^^^^^^^^^^^^
Dec 02 01:58:19.535 INFO [stderr]    |
Dec 02 01:58:19.535 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 01:58:19.535 INFO [stderr] 
Dec 02 01:58:19.975 INFO [stderr] warning: unused import: `aisd::pq::Heap`
Dec 02 01:58:19.975 INFO [stderr]  --> src/bin.rs:5:5
Dec 02 01:58:19.975 INFO [stderr]   |
Dec 02 01:58:19.975 INFO [stderr] 5 | use aisd::pq::Heap;
Dec 02 01:58:19.975 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 02 01:58:19.975 INFO [stderr]   |
Dec 02 01:58:19.975 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 02 01:58:19.975 INFO [stderr] 
Dec 02 01:58:19.975 INFO [stderr] warning: unused import: `aisd::depq::DEPQ`
Dec 02 01:58:19.975 INFO [stderr]  --> src/bin.rs:7:5
Dec 02 01:58:19.975 INFO [stderr]   |
Dec 02 01:58:19.975 INFO [stderr] 7 | use aisd::depq::DEPQ;
Dec 02 01:58:19.975 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 02 01:58:19.975 INFO [stderr] 
Dec 02 01:58:19.975 INFO [stderr] warning: unused import: `aisd::depq::DoubleHeap`
Dec 02 01:58:19.975 INFO [stderr]  --> src/bin.rs:8:5
Dec 02 01:58:19.975 INFO [stderr]   |
Dec 02 01:58:19.975 INFO [stderr] 8 | use aisd::depq::DoubleHeap;
Dec 02 01:58:19.975 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 01:58:19.975 INFO [stderr] 
Dec 02 01:58:20.231 INFO [stderr] warning: unused variable: `key`
Dec 02 01:58:20.231 INFO [stderr]   --> src/map/bst.rs:58:23
Dec 02 01:58:20.231 INFO [stderr]    |
Dec 02 01:58:20.231 INFO [stderr] 58 |     fn del(&mut self, key: &K) -> Option<V> {
Dec 02 01:58:20.231 INFO [stderr]    |                       ^^^ help: consider using `_key` instead
Dec 02 01:58:20.231 INFO [stderr]    |
Dec 02 01:58:20.231 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 02 01:58:20.231 INFO [stderr] 
Dec 02 01:58:20.451 INFO [stderr] warning: variable does not need to be mutable
Dec 02 01:58:20.451 INFO [stderr]    --> src/map/bst.rs:105:17
Dec 02 01:58:20.451 INFO [stderr]     |
Dec 02 01:58:20.451 INFO [stderr] 105 |             let mut t1 = t.clone();
Dec 02 01:58:20.451 INFO [stderr]     |                 ----^^
Dec 02 01:58:20.451 INFO [stderr]     |                 |
Dec 02 01:58:20.451 INFO [stderr]     |                 help: remove this `mut`
Dec 02 01:58:20.451 INFO [stderr]     |
Dec 02 01:58:20.451 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 01:58:20.451 INFO [stderr] 
Dec 02 01:58:24.176 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.82s
Dec 02 01:58:24.187 INFO [stderr] su: No module specific data is present
Dec 02 01:58:25.199 INFO running `"docker" "inspect" "e466c439c7ea9b269d451cda90d86d0a1ba190a7958727e25da2a06103006a60"`
Dec 02 01:58:25.489 INFO running `"docker" "rm" "-f" "e466c439c7ea9b269d451cda90d86d0a1ba190a7958727e25da2a06103006a60"`
Dec 02 01:58:25.883 INFO [stdout] e466c439c7ea9b269d451cda90d86d0a1ba190a7958727e25da2a06103006a60
