Dec 02 14:30:54.115 INFO testing tensor-0.1.2 against 1.30.1 for beta-1.31-5
Dec 02 14:30:54.115 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:30:54.492 INFO [stdout] c5ffe620f2ca5fc94468e7db91d7fed0c52f8dc38b20059ba799d892ba0302e4
Dec 02 14:30:54.494 INFO running `"docker" "start" "-a" "c5ffe620f2ca5fc94468e7db91d7fed0c52f8dc38b20059ba799d892ba0302e4"`
Dec 02 14:30:55.755 INFO [stderr] usermod: no changes
Dec 02 14:30:55.858 INFO [stderr]    Compiling tensor v0.1.2 (/source)
Dec 02 14:30:57.427 INFO [stderr] warning: variable does not need to be mutable
Dec 02 14:30:57.427 INFO [stderr]   --> src/tensor.rs:67:13
Dec 02 14:30:57.427 INFO [stderr]    |
Dec 02 14:30:57.427 INFO [stderr] 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Dec 02 14:30:57.427 INFO [stderr]    |             ----^^^^^^^^^^
Dec 02 14:30:57.427 INFO [stderr]    |             |
Dec 02 14:30:57.427 INFO [stderr]    |             help: remove this `mut`
Dec 02 14:30:57.427 INFO [stderr]    |
Dec 02 14:30:57.427 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 14:30:57.427 INFO [stderr] 
Dec 02 14:30:58.895 INFO [stderr] warning: variable does not need to be mutable
Dec 02 14:30:58.895 INFO [stderr]   --> src/tensor.rs:67:13
Dec 02 14:30:58.895 INFO [stderr]    |
Dec 02 14:30:58.895 INFO [stderr] 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Dec 02 14:30:58.895 INFO [stderr]    |             ----^^^^^^^^^^
Dec 02 14:30:58.895 INFO [stderr]    |             |
Dec 02 14:30:58.895 INFO [stderr]    |             help: remove this `mut`
Dec 02 14:30:58.895 INFO [stderr]    |
Dec 02 14:30:58.895 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 14:30:58.895 INFO [stderr] 
Dec 02 14:30:59.594 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.81s
Dec 02 14:30:59.596 INFO [stderr] su: No module specific data is present
Dec 02 14:31:00.184 INFO running `"docker" "inspect" "c5ffe620f2ca5fc94468e7db91d7fed0c52f8dc38b20059ba799d892ba0302e4"`
Dec 02 14:31:00.550 INFO running `"docker" "rm" "-f" "c5ffe620f2ca5fc94468e7db91d7fed0c52f8dc38b20059ba799d892ba0302e4"`
Dec 02 14:31:00.846 INFO [stdout] c5ffe620f2ca5fc94468e7db91d7fed0c52f8dc38b20059ba799d892ba0302e4
Dec 02 14:31:00.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 14:31:01.252 INFO [stdout] a86525441df14c641c249478cd9e60207346094337b5125ba12c7a267168999e
Dec 02 14:31:01.259 INFO running `"docker" "start" "-a" "a86525441df14c641c249478cd9e60207346094337b5125ba12c7a267168999e"`
Dec 02 14:31:02.642 INFO [stderr] usermod: no changes
Dec 02 14:31:02.743 INFO [stderr]    Compiling tensor v0.1.2 (/source)
Dec 02 14:31:04.499 INFO [stderr] warning: variable does not need to be mutable
Dec 02 14:31:04.499 INFO [stderr]   --> src/tensor.rs:67:13
Dec 02 14:31:04.499 INFO [stderr]    |
Dec 02 14:31:04.499 INFO [stderr] 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Dec 02 14:31:04.499 INFO [stderr]    |             ----^^^^^^^^^^
Dec 02 14:31:04.499 INFO [stderr]    |             |
Dec 02 14:31:04.499 INFO [stderr]    |             help: remove this `mut`
Dec 02 14:31:04.499 INFO [stderr]    |
Dec 02 14:31:04.499 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 14:31:04.499 INFO [stderr] 
Dec 02 14:31:04.722 INFO [stderr] warning: variable does not need to be mutable
Dec 02 14:31:04.722 INFO [stderr]   --> src/tensor.rs:67:13
Dec 02 14:31:04.722 INFO [stderr]    |
Dec 02 14:31:04.722 INFO [stderr] 67 |         let mut new_tensor = &mut Tensor::build(self.dim, new_rank, vec![T::zero(); len]);
Dec 02 14:31:04.722 INFO [stderr]    |             ----^^^^^^^^^^
Dec 02 14:31:04.722 INFO [stderr]    |             |
Dec 02 14:31:04.722 INFO [stderr]    |             help: remove this `mut`
Dec 02 14:31:04.722 INFO [stderr]    |
Dec 02 14:31:04.722 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 02 14:31:04.722 INFO [stderr] 
Dec 02 14:31:05.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.65s
Dec 02 14:31:05.334 INFO [stderr] su: No module specific data is present
Dec 02 14:31:06.302 INFO running `"docker" "inspect" "a86525441df14c641c249478cd9e60207346094337b5125ba12c7a267168999e"`
Dec 02 14:31:06.629 INFO running `"docker" "rm" "-f" "a86525441df14c641c249478cd9e60207346094337b5125ba12c7a267168999e"`
Dec 02 14:31:06.867 INFO [stdout] a86525441df14c641c249478cd9e60207346094337b5125ba12c7a267168999e
Dec 02 14:31:06.875 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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" "-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 14:31:07.430 INFO [stdout] f123c3cc5c1bb2f5c8114763cada64281102933622fd27a44f314f5d5807d08e
Dec 02 14:31:07.433 INFO running `"docker" "start" "-a" "f123c3cc5c1bb2f5c8114763cada64281102933622fd27a44f314f5d5807d08e"`
Dec 02 14:31:08.799 INFO [stderr] usermod: no changes
Dec 02 14:31:08.905 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Dec 02 14:31:08.925 INFO [stderr]      Running /target/debug/deps/tensor-bdad20abdb8e50c1
Dec 02 14:31:08.928 INFO [stderr]      Running /target/debug/deps/tensor-d9dd7ff8de0844a1
Dec 02 14:31:08.928 INFO [stdout] 
Dec 02 14:31:08.928 INFO [stdout] running 0 tests
Dec 02 14:31:08.928 INFO [stdout] 
Dec 02 14:31:08.928 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 14:31:08.928 INFO [stdout] 
Dec 02 14:31:08.929 INFO [stdout] 
Dec 02 14:31:08.929 INFO [stdout] running 0 tests
Dec 02 14:31:08.929 INFO [stdout] 
Dec 02 14:31:08.929 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 14:31:08.929 INFO [stdout] 
Dec 02 14:31:08.930 INFO [stderr]    Doc-tests tensor
Dec 02 14:31:10.871 INFO [stdout] 
Dec 02 14:31:10.871 INFO [stdout] running 0 tests
Dec 02 14:31:10.871 INFO [stdout] 
Dec 02 14:31:10.871 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 14:31:10.871 INFO [stdout] 
Dec 02 14:31:10.879 INFO [stderr] su: No module specific data is present
Dec 02 14:31:11.491 INFO running `"docker" "inspect" "f123c3cc5c1bb2f5c8114763cada64281102933622fd27a44f314f5d5807d08e"`
Dec 02 14:31:11.617 INFO running `"docker" "rm" "-f" "f123c3cc5c1bb2f5c8114763cada64281102933622fd27a44f314f5d5807d08e"`
Dec 02 14:31:11.859 INFO [stdout] f123c3cc5c1bb2f5c8114763cada64281102933622fd27a44f314f5d5807d08e
