Nov 02 06:59:39.604 INFO testing ruma-signatures-0.4.0 against 1.30.0 for beta-1.31-1
Nov 02 06:59:39.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 02 06:59:39.774 INFO blam! 7e0238419b4260496fc73989afb13135a7b4d9adf78dd13ddb22bf55769121eb
Nov 02 06:59:39.777 INFO running `"docker" "start" "-a" "7e0238419b4260496fc73989afb13135a7b4d9adf78dd13ddb22bf55769121eb"`
Nov 02 06:59:40.184 INFO kablam! usermod: no changes
Nov 02 06:59:40.311 INFO kablam!    Compiling crossbeam-utils v0.2.2
Nov 02 06:59:40.922 INFO kablam!    Compiling crossbeam-epoch v0.3.1
Nov 02 06:59:42.161 INFO kablam!    Compiling crossbeam-deque v0.2.0
Nov 02 06:59:43.279 INFO kablam!    Compiling rayon-core v1.4.1
Nov 02 06:59:45.243 INFO kablam!    Compiling rayon v0.7.1
Nov 02 06:59:48.335 INFO kablam!    Compiling ring v0.9.7
Nov 02 06:59:55.731 INFO kablam!    Compiling ruma-signatures v0.4.0 (/source)
Nov 02 06:59:57.351 INFO kablam! warning: variable does not need to be mutable
Nov 02 06:59:57.351 INFO kablam!    --> src/lib.rs:196:13
Nov 02 06:59:57.352 INFO kablam!     |
Nov 02 06:59:57.352 INFO kablam! 196 |         let mut object = owned_value.as_object_mut().expect("safe since we checked above");
Nov 02 06:59:57.352 INFO kablam!     |             ----^^^^^^
Nov 02 06:59:57.352 INFO kablam!     |             |
Nov 02 06:59:57.353 INFO kablam!     |             help: remove this `mut`
Nov 02 06:59:57.353 INFO kablam!     |
Nov 02 06:59:57.353 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 06:59:57.354 INFO kablam! 
Nov 02 06:59:58.079 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.87s
Nov 02 06:59:58.082 INFO kablam! su: No module specific data is present
Nov 02 06:59:58.669 INFO running `"docker" "rm" "-f" "7e0238419b4260496fc73989afb13135a7b4d9adf78dd13ddb22bf55769121eb"`
Nov 02 06:59:58.919 INFO blam! 7e0238419b4260496fc73989afb13135a7b4d9adf78dd13ddb22bf55769121eb
Nov 02 06:59:58.928 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 02 06:59:59.303 INFO blam! e3d9026131adcbca03da06036f9520ce90f1f1ecd57b511ab9a3ddcb0fe29b94
Nov 02 06:59:59.307 INFO running `"docker" "start" "-a" "e3d9026131adcbca03da06036f9520ce90f1f1ecd57b511ab9a3ddcb0fe29b94"`
Nov 02 07:00:00.225 INFO kablam! usermod: no changes
Nov 02 07:00:00.347 INFO kablam!    Compiling ruma-signatures v0.4.0 (/source)
Nov 02 07:00:02.114 INFO kablam! warning: variable does not need to be mutable
Nov 02 07:00:02.114 INFO kablam!    --> src/lib.rs:196:13
Nov 02 07:00:02.114 INFO kablam!     |
Nov 02 07:00:02.114 INFO kablam! 196 |         let mut object = owned_value.as_object_mut().expect("safe since we checked above");
Nov 02 07:00:02.114 INFO kablam!     |             ----^^^^^^
Nov 02 07:00:02.114 INFO kablam!     |             |
Nov 02 07:00:02.114 INFO kablam!     |             help: remove this `mut`
Nov 02 07:00:02.119 INFO kablam!     |
Nov 02 07:00:02.119 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 02 07:00:02.119 INFO kablam! 
Nov 02 07:00:04.133 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
Nov 02 07:00:04.143 INFO kablam! su: No module specific data is present
Nov 02 07:00:04.659 INFO running `"docker" "rm" "-f" "e3d9026131adcbca03da06036f9520ce90f1f1ecd57b511ab9a3ddcb0fe29b94"`
Nov 02 07:00:04.927 INFO blam! e3d9026131adcbca03da06036f9520ce90f1f1ecd57b511ab9a3ddcb0fe29b94
Nov 02 07:00:04.940 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 02 07:00:05.294 INFO blam! b433affd2d1eb104f04fa313ba8cbcb96d32f6cdc361238dbc12a006c2819f5a
Nov 02 07:00:05.301 INFO running `"docker" "start" "-a" "b433affd2d1eb104f04fa313ba8cbcb96d32f6cdc361238dbc12a006c2819f5a"`
Nov 02 07:00:06.481 INFO kablam! usermod: no changes
Nov 02 07:00:06.627 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.11s
Nov 02 07:00:06.630 INFO kablam!      Running /target/debug/deps/ruma_signatures-9a7cf7190960bcd1
Nov 02 07:00:06.635 INFO blam! 
Nov 02 07:00:06.635 INFO blam! running 7 tests
Nov 02 07:00:06.635 INFO blam! test test::sign_empty_json ... ok
Nov 02 07:00:06.635 INFO blam! test test::fail_verify ... ok
Nov 02 07:00:06.636 INFO blam! test test::sign_minimal_json ... ok
Nov 02 07:00:06.636 INFO blam! test test::verify_empty_json ... ok
Nov 02 07:00:06.636 INFO blam! test test::signatures_minimal_json ... ok
Nov 02 07:00:06.636 INFO blam! test test::signatures_empty_json ... ok
Nov 02 07:00:06.643 INFO blam! test test::verify_minimal_json ... ok
Nov 02 07:00:06.643 INFO blam! 
Nov 02 07:00:06.643 INFO blam! test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 07:00:06.643 INFO blam! 
Nov 02 07:00:06.644 INFO kablam!    Doc-tests ruma-signatures
Nov 02 07:00:08.889 INFO blam! 
Nov 02 07:00:08.889 INFO blam! running 4 tests
Nov 02 07:00:15.043 INFO blam! test src/lib.rs -  (line 85) ... ok
Nov 02 07:00:15.487 INFO blam! test src/lib.rs -  (line 106) ... ok
Nov 02 07:00:16.151 INFO blam! test src/lib.rs -  (line 18) ... ok
Nov 02 07:00:16.399 INFO blam! test src/lib.rs -  (line 45) ... ok
Nov 02 07:00:16.399 INFO blam! 
Nov 02 07:00:16.399 INFO blam! test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 02 07:00:16.399 INFO blam! 
Nov 02 07:00:16.405 INFO kablam! su: No module specific data is present
Nov 02 07:00:17.294 INFO running `"docker" "rm" "-f" "b433affd2d1eb104f04fa313ba8cbcb96d32f6cdc361238dbc12a006c2819f5a"`
Nov 02 07:00:17.513 INFO blam! b433affd2d1eb104f04fa313ba8cbcb96d32f6cdc361238dbc12a006c2819f5a
