Dec 14 06:37:10.630 INFO testing RIg410/basket against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 06:37:10.630 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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"`
Dec 14 06:37:11.155 INFO [stdout] 5d020544c4cb99822cc0300da892469a6514d1264c98d74417f6e427a144bd0e
Dec 14 06:37:11.157 INFO running `"docker" "start" "-a" "5d020544c4cb99822cc0300da892469a6514d1264c98d74417f6e427a144bd0e"`
Dec 14 06:37:12.959 INFO [stderr] usermod: no changes
Dec 14 06:37:13.151 INFO [stderr]    Compiling basket v0.1.0 (/source)
Dec 14 06:37:13.741 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:37:13.741 INFO [stderr]   --> src/basket.rs:64:25
Dec 14 06:37:13.741 INFO [stderr]    |
Dec 14 06:37:13.741 INFO [stderr] 64 |                     let mut first = &mut self.inner[0];
Dec 14 06:37:13.741 INFO [stderr]    |                         ----^^^^^
Dec 14 06:37:13.741 INFO [stderr]    |                         |
Dec 14 06:37:13.742 INFO [stderr]    |                         help: remove this `mut`
Dec 14 06:37:13.742 INFO [stderr]    |
Dec 14 06:37:13.742 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 06:37:13.742 INFO [stderr] 
Dec 14 06:37:13.742 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:37:13.742 INFO [stderr]    --> src/basket.rs:103:25
Dec 14 06:37:13.742 INFO [stderr]     |
Dec 14 06:37:13.742 INFO [stderr] 103 |                     let mut first = &mut self.inner[0];
Dec 14 06:37:13.742 INFO [stderr]     |                         ----^^^^^
Dec 14 06:37:13.742 INFO [stderr]     |                         |
Dec 14 06:37:13.742 INFO [stderr]     |                         help: remove this `mut`
Dec 14 06:37:13.742 INFO [stderr] 
Dec 14 06:37:13.755 INFO [stderr] warning: function is never used: `check_basket`
Dec 14 06:37:13.755 INFO [stderr]    --> src/basket.rs:259:1
Dec 14 06:37:13.755 INFO [stderr]     |
Dec 14 06:37:13.755 INFO [stderr] 259 | fn check_basket(basket: &Basket, inner: Vec<(i32, Vec<&(u32, u128)>)>) {
Dec 14 06:37:13.755 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 06:37:13.755 INFO [stderr]     |
Dec 14 06:37:13.756 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 14 06:37:13.756 INFO [stderr] 
Dec 14 06:37:14.411 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Dec 14 06:37:14.423 INFO [stderr] su: No module specific data is present
Dec 14 06:37:15.722 INFO running `"docker" "inspect" "5d020544c4cb99822cc0300da892469a6514d1264c98d74417f6e427a144bd0e"`
Dec 14 06:37:15.981 INFO running `"docker" "rm" "-f" "5d020544c4cb99822cc0300da892469a6514d1264c98d74417f6e427a144bd0e"`
Dec 14 06:37:16.319 INFO [stdout] 5d020544c4cb99822cc0300da892469a6514d1264c98d74417f6e427a144bd0e
Dec 14 06:37:16.323 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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"`
Dec 14 06:37:16.916 INFO [stdout] 35187a9db688c90e06360540c62731261d5bef8360cd46587167b664a66fedd8
Dec 14 06:37:16.918 INFO running `"docker" "start" "-a" "35187a9db688c90e06360540c62731261d5bef8360cd46587167b664a66fedd8"`
Dec 14 06:37:18.327 INFO [stderr] usermod: no changes
Dec 14 06:37:18.596 INFO [stderr]    Compiling criterion-plot v0.2.4
Dec 14 06:37:18.596 INFO [stderr]    Compiling syn v0.14.6
Dec 14 06:37:18.596 INFO [stderr]    Compiling criterion-stats v0.2.4
Dec 14 06:37:18.601 INFO [stderr]    Compiling chrono v0.4.5
Dec 14 06:37:18.601 INFO [stderr]    Compiling itertools-num v0.1.1
Dec 14 06:37:18.601 INFO [stderr]    Compiling handlebars v0.32.4
Dec 14 06:37:26.727 INFO [stderr]    Compiling simplelog v0.5.2
Dec 14 06:37:45.873 INFO [stderr]    Compiling synstructure v0.9.0
Dec 14 06:37:45.873 INFO [stderr]    Compiling serde_derive v1.0.70
Dec 14 06:37:49.826 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 14 06:37:53.381 INFO [stderr]    Compiling failure v0.1.2
Dec 14 06:38:00.263 INFO [stderr]    Compiling criterion v0.2.4
Dec 14 06:38:08.976 INFO [stderr]    Compiling basket v0.1.0 (/source)
Dec 14 06:38:09.595 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:38:09.595 INFO [stderr]   --> src/basket.rs:64:25
Dec 14 06:38:09.595 INFO [stderr]    |
Dec 14 06:38:09.595 INFO [stderr] 64 |                     let mut first = &mut self.inner[0];
Dec 14 06:38:09.595 INFO [stderr]    |                         ----^^^^^
Dec 14 06:38:09.595 INFO [stderr]    |                         |
Dec 14 06:38:09.595 INFO [stderr]    |                         help: remove this `mut`
Dec 14 06:38:09.595 INFO [stderr]    |
Dec 14 06:38:09.595 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 14 06:38:09.595 INFO [stderr] 
Dec 14 06:38:09.603 INFO [stderr] warning: variable does not need to be mutable
Dec 14 06:38:09.603 INFO [stderr]    --> src/basket.rs:103:25
Dec 14 06:38:09.603 INFO [stderr]     |
Dec 14 06:38:09.603 INFO [stderr] 103 |                     let mut first = &mut self.inner[0];
Dec 14 06:38:09.603 INFO [stderr]     |                         ----^^^^^
Dec 14 06:38:09.603 INFO [stderr]     |                         |
Dec 14 06:38:09.603 INFO [stderr]     |                         help: remove this `mut`
Dec 14 06:38:09.603 INFO [stderr] 
Dec 14 06:38:10.767 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.41s
Dec 14 06:38:10.787 INFO [stderr] su: No module specific data is present
Dec 14 06:38:11.359 INFO running `"docker" "inspect" "35187a9db688c90e06360540c62731261d5bef8360cd46587167b664a66fedd8"`
Dec 14 06:38:11.729 INFO running `"docker" "rm" "-f" "35187a9db688c90e06360540c62731261d5bef8360cd46587167b664a66fedd8"`
Dec 14 06:38:12.145 INFO [stdout] 35187a9db688c90e06360540c62731261d5bef8360cd46587167b664a66fedd8
Dec 14 06:38:12.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-3/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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"`
Dec 14 06:38:12.743 INFO [stdout] c7581ae14c57598f9b17b1d598362f99f7dd179907bc9f5f50135966d20360b5
Dec 14 06:38:12.745 INFO running `"docker" "start" "-a" "c7581ae14c57598f9b17b1d598362f99f7dd179907bc9f5f50135966d20360b5"`
Dec 14 06:38:13.555 INFO [stderr] usermod: no changes
Dec 14 06:38:13.703 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.14s
Dec 14 06:38:13.719 INFO [stderr]      Running /target/debug/deps/basket-c564aef975669064
Dec 14 06:38:13.722 INFO [stdout] 
Dec 14 06:38:13.771 INFO [stdout] running 3 tests
Dec 14 06:38:13.771 INFO [stdout] test basket::put_test ... ok
Dec 14 06:38:13.771 INFO [stdout] test basket::split_test ... ok
Dec 14 06:38:13.771 INFO [stdout] test basket::split_1_test ... ok
Dec 14 06:38:13.771 INFO [stdout] 
Dec 14 06:38:13.771 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:38:13.771 INFO [stdout] 
Dec 14 06:38:13.771 INFO [stderr]    Doc-tests basket
Dec 14 06:38:14.423 INFO [stdout] 
Dec 14 06:38:14.423 INFO [stdout] running 0 tests
Dec 14 06:38:14.423 INFO [stdout] 
Dec 14 06:38:14.423 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:38:14.423 INFO [stdout] 
Dec 14 06:38:14.431 INFO [stderr] su: No module specific data is present
Dec 14 06:38:15.023 INFO running `"docker" "inspect" "c7581ae14c57598f9b17b1d598362f99f7dd179907bc9f5f50135966d20360b5"`
Dec 14 06:38:15.224 INFO running `"docker" "rm" "-f" "c7581ae14c57598f9b17b1d598362f99f7dd179907bc9f5f50135966d20360b5"`
Dec 14 06:38:15.429 INFO [stdout] c7581ae14c57598f9b17b1d598362f99f7dd179907bc9f5f50135966d20360b5