Nov 01 06:31:02.425 INFO checking danielschemmel/drsat against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 06:31:02.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:31:02.815 INFO blam! 9f8ff575f1499e0e89328fde54ddd94afc10a549a7a3b97d8387b783f954f0dc
Nov 01 06:31:02.815 INFO running `"docker" "start" "-a" "9f8ff575f1499e0e89328fde54ddd94afc10a549a7a3b97d8387b783f954f0dc"`
Nov 01 06:31:04.340 INFO kablam! usermod: no changes
Nov 01 06:31:04.549 INFO kablam!    Compiling openssl-probe v0.1.2
Nov 01 06:31:04.549 INFO kablam!    Compiling cmake v0.1.33
Nov 01 06:31:04.549 INFO kablam!    Compiling libz-sys v1.0.20
Nov 01 06:31:04.549 INFO kablam!    Compiling curl-sys v0.4.8
Nov 01 06:31:04.549 INFO kablam!    Compiling bzip2-sys v0.1.6
Nov 01 06:31:04.553 INFO kablam!    Compiling lzma-sys v0.1.10
Nov 01 06:31:04.554 INFO kablam!    Compiling openssl-sys v0.9.35
Nov 01 06:31:04.554 INFO kablam!    Compiling backtrace-sys v0.1.24
Nov 01 06:31:08.221 INFO kablam!    Compiling backtrace v0.3.9
Nov 01 06:31:08.494 INFO kablam!     Checking error-chain v0.12.0
Nov 01 06:31:14.286 INFO kablam!    Compiling libssh2-sys v0.2.10
Nov 01 06:31:14.288 INFO kablam!    Compiling libgit2-sys v0.7.7
Nov 01 06:31:16.716 INFO kablam!     Checking xz2 v0.1.5
Nov 01 06:31:16.988 INFO kablam!     Checking bzip2 v0.3.3
Nov 01 06:31:56.540 INFO kablam!    Compiling git2 v0.7.5
Nov 01 06:32:07.308 INFO kablam!    Compiling drsat v0.1.0 (/source)
Nov 01 06:32:13.200 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:32:13.200 INFO kablam!  --> src/cnf/problem/precompute.rs:6:19
Nov 01 06:32:13.200 INFO kablam!   |
Nov 01 06:32:13.200 INFO kablam! 6 | pub fn precompute(mut variables: &mut IndexedVec<VariableId, Variable>, mut clauses: &mut Vec<Vec<Literal>>) -> SolverResult {
Nov 01 06:32:13.200 INFO kablam!   |                   ----^^^^^^^^^
Nov 01 06:32:13.200 INFO kablam!   |                   |
Nov 01 06:32:13.201 INFO kablam!   |                   help: remove this `mut`
Nov 01 06:32:13.201 INFO kablam!   |
Nov 01 06:32:13.201 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 01 06:32:13.201 INFO kablam! 
Nov 01 06:32:13.201 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:32:13.201 INFO kablam!  --> src/cnf/problem/precompute.rs:6:73
Nov 01 06:32:13.201 INFO kablam!   |
Nov 01 06:32:13.201 INFO kablam! 6 | pub fn precompute(mut variables: &mut IndexedVec<VariableId, Variable>, mut clauses: &mut Vec<Vec<Literal>>) -> SolverResult {
Nov 01 06:32:13.201 INFO kablam!   |                                                                         ----^^^^^^^
Nov 01 06:32:13.201 INFO kablam!   |                                                                         |
Nov 01 06:32:13.201 INFO kablam!   |                                                                         help: remove this `mut`
Nov 01 06:32:13.201 INFO kablam! 
Nov 01 06:32:15.063 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:32:15.063 INFO kablam!  --> src/cnf/problem/precompute.rs:6:19
Nov 01 06:32:15.063 INFO kablam!   |
Nov 01 06:32:15.063 INFO kablam! 6 | pub fn precompute(mut variables: &mut IndexedVec<VariableId, Variable>, mut clauses: &mut Vec<Vec<Literal>>) -> SolverResult {
Nov 01 06:32:15.063 INFO kablam!   |                   ----^^^^^^^^^
Nov 01 06:32:15.063 INFO kablam!   |                   |
Nov 01 06:32:15.063 INFO kablam!   |                   help: remove this `mut`
Nov 01 06:32:15.063 INFO kablam!   |
Nov 01 06:32:15.063 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 01 06:32:15.063 INFO kablam! 
Nov 01 06:32:15.068 INFO kablam! warning: variable does not need to be mutable
Nov 01 06:32:15.068 INFO kablam!  --> src/cnf/problem/precompute.rs:6:73
Nov 01 06:32:15.068 INFO kablam!   |
Nov 01 06:32:15.068 INFO kablam! 6 | pub fn precompute(mut variables: &mut IndexedVec<VariableId, Variable>, mut clauses: &mut Vec<Vec<Literal>>) -> SolverResult {
Nov 01 06:32:15.068 INFO kablam!   |                                                                         ----^^^^^^^
Nov 01 06:32:15.068 INFO kablam!   |                                                                         |
Nov 01 06:32:15.068 INFO kablam!   |                                                                         help: remove this `mut`
Nov 01 06:32:15.068 INFO kablam! 
Nov 01 06:32:21.480 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Nov 01 06:32:21.520 INFO kablam! su: No module specific data is present
Nov 01 06:32:22.214 INFO running `"docker" "rm" "-f" "9f8ff575f1499e0e89328fde54ddd94afc10a549a7a3b97d8387b783f954f0dc"`
Nov 01 06:32:22.522 INFO blam! 9f8ff575f1499e0e89328fde54ddd94afc10a549a7a3b97d8387b783f954f0dc