Nov 28 23:28:20.579 INFO checking indy-crypto-0.4.4-dev-71 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 23:28:20.579 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 23:28:20.837 INFO [stdout] b69070fe54b4b0b67a06343a88317b037907429876f09978d17abd3f22711630
Nov 28 23:28:20.838 INFO running `"docker" "start" "-a" "b69070fe54b4b0b67a06343a88317b037907429876f09978d17abd3f22711630"`
Nov 28 23:28:21.303 INFO [stderr] usermod: no changes
Nov 28 23:28:21.456 INFO [stderr]    Compiling indy-crypto v0.4.4-dev-71 (/source)
Nov 28 23:28:21.460 INFO [stderr]     Checking int_traits v0.1.1
Nov 28 23:28:21.460 INFO [stderr]     Checking amcl v0.1.3
Nov 28 23:28:21.464 INFO [stderr]    Compiling rand v0.6.1
Nov 28 23:28:21.464 INFO [stderr]    Compiling syn v0.15.22
Nov 28 23:28:42.006 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 28 23:29:13.369 INFO [stderr] error[E0596]: cannot borrow field `self.bn` of immutable binding as mutable
Nov 28 23:29:13.370 INFO [stderr]    --> src/pair/amcl.rs:473:12
Nov 28 23:29:13.370 INFO [stderr]     |
Nov 28 23:29:13.371 INFO [stderr] 472 |     pub fn to_string(&self) -> Result<String, IndyCryptoError> {
Nov 28 23:29:13.371 INFO [stderr]     |                      ----- use `&mut self` here to make mutable
Nov 28 23:29:13.371 INFO [stderr] 473 |         Ok(self.bn.to_hex())
Nov 28 23:29:13.371 INFO [stderr]     |            ^^^^^^^ cannot mutably borrow field of immutable binding
Nov 28 23:29:13.372 INFO [stderr] 
Nov 28 23:29:13.381 INFO [stderr] error[E0596]: cannot borrow field `self.bn` of immutable binding as mutable
Nov 28 23:29:13.381 INFO [stderr]    --> src/pair/amcl.rs:516:53
Nov 28 23:29:13.381 INFO [stderr]     |
Nov 28 23:29:13.381 INFO [stderr] 515 |     fn fmt(&self, f: &mut Formatter) -> Result<(), Error> {
Nov 28 23:29:13.382 INFO [stderr]     |            ----- use `&mut self` here to make mutable
Nov 28 23:29:13.382 INFO [stderr] 516 |         write!(f, "GroupOrderElement {{ bn: {} }}", self.bn.to_hex())
Nov 28 23:29:13.382 INFO [stderr]     |                                                     ^^^^^^^ cannot mutably borrow field of immutable binding
Nov 28 23:29:13.383 INFO [stderr] 
Nov 28 23:29:13.496 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 23:29:13.496 INFO [stderr] 
Nov 28 23:29:13.496 INFO [stderr] For more information about this error, try `rustc --explain E0596`.
Nov 28 23:29:13.518 INFO [stderr] error: Could not compile `indy-crypto`.
Nov 28 23:29:13.518 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 23:29:16.304 INFO [stderr] error[E0596]: cannot borrow field `self.bn` of immutable binding as mutable
Nov 28 23:29:16.304 INFO [stderr]    --> src/pair/amcl.rs:473:12
Nov 28 23:29:16.304 INFO [stderr]     |
Nov 28 23:29:16.304 INFO [stderr] 472 |     pub fn to_string(&self) -> Result<String, IndyCryptoError> {
Nov 28 23:29:16.304 INFO [stderr]     |                      ----- use `&mut self` here to make mutable
Nov 28 23:29:16.304 INFO [stderr] 473 |         Ok(self.bn.to_hex())
Nov 28 23:29:16.304 INFO [stderr]     |            ^^^^^^^ cannot mutably borrow field of immutable binding
Nov 28 23:29:16.304 INFO [stderr] 
Nov 28 23:29:16.304 INFO [stderr] error[E0596]: cannot borrow field `self.bn` of immutable binding as mutable
Nov 28 23:29:16.304 INFO [stderr]    --> src/pair/amcl.rs:516:53
Nov 28 23:29:16.304 INFO [stderr]     |
Nov 28 23:29:16.304 INFO [stderr] 515 |     fn fmt(&self, f: &mut Formatter) -> Result<(), Error> {
Nov 28 23:29:16.304 INFO [stderr]     |            ----- use `&mut self` here to make mutable
Nov 28 23:29:16.304 INFO [stderr] 516 |         write!(f, "GroupOrderElement {{ bn: {} }}", self.bn.to_hex())
Nov 28 23:29:16.304 INFO [stderr]     |                                                     ^^^^^^^ cannot mutably borrow field of immutable binding
Nov 28 23:29:16.304 INFO [stderr] 
Nov 28 23:29:16.436 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 23:29:16.436 INFO [stderr] 
Nov 28 23:29:16.436 INFO [stderr] For more information about this error, try `rustc --explain E0596`.
Nov 28 23:29:16.462 INFO [stderr] error: Could not compile `indy-crypto`.
Nov 28 23:29:16.462 INFO [stderr] 
Nov 28 23:29:16.462 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 23:29:16.463 INFO [stderr] su: No module specific data is present
Nov 28 23:29:17.146 INFO running `"docker" "inspect" "b69070fe54b4b0b67a06343a88317b037907429876f09978d17abd3f22711630"`
Nov 28 23:29:17.307 INFO running `"docker" "rm" "-f" "b69070fe54b4b0b67a06343a88317b037907429876f09978d17abd3f22711630"`
Nov 28 23:29:17.493 INFO [stdout] b69070fe54b4b0b67a06343a88317b037907429876f09978d17abd3f22711630