Dec 13 11:56:06.693 INFO testing maidsafe/system_uri against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 11:56:06.693 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 13 11:56:07.043 INFO [stdout] c19456a7314b61a7a88b526c49a9b1d20737fc145544e2e4177278b7c55cf110
Dec 13 11:56:07.049 INFO running `"docker" "start" "-a" "c19456a7314b61a7a88b526c49a9b1d20737fc145544e2e4177278b7c55cf110"`
Dec 13 11:56:07.899 INFO [stderr] usermod: no changes
Dec 13 11:56:08.059 INFO [stderr]    Compiling jni-sys v0.3.0
Dec 13 11:56:08.059 INFO [stderr]    Compiling cesu8 v1.1.0
Dec 13 11:56:08.059 INFO [stderr]    Compiling unwrap v1.2.1
Dec 13 11:56:08.059 INFO [stderr]    Compiling xdg-basedir v1.0.0
Dec 13 11:56:08.059 INFO [stderr]    Compiling walkdir v2.0.1
Dec 13 11:56:08.067 INFO [stderr]    Compiling log v0.4.4
Dec 13 11:56:08.067 INFO [stderr]    Compiling combine v2.5.2
Dec 13 11:56:08.067 INFO [stderr]    Compiling base64 v0.9.2
Dec 13 11:56:08.951 INFO [stderr]    Compiling regex v0.2.11
Dec 13 11:56:10.207 INFO [stderr]    Compiling error-chain v0.11.0
Dec 13 11:56:10.259 INFO [stderr]    Compiling log v0.3.9
Dec 13 11:56:11.991 INFO [stderr]    Compiling jni v0.10.1
Dec 13 11:56:30.200 INFO [stderr]    Compiling ffi_utils v0.8.0
Dec 13 11:56:32.479 INFO [stderr]    Compiling system_uri v0.4.0 (/source)
Dec 13 11:56:32.592 INFO [stderr] error: lint `private_no_mangle_fns` has been removed: `no longer an warning, #[no_mangle] functions always exported`
Dec 13 11:56:32.592 INFO [stderr]   --> src/lib.rs:40:5
Dec 13 11:56:32.592 INFO [stderr]    |
Dec 13 11:56:32.592 INFO [stderr] 40 |     private_no_mangle_fns,
Dec 13 11:56:32.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 13 11:56:32.592 INFO [stderr]    |
Dec 13 11:56:32.592 INFO [stderr] note: lint level defined here
Dec 13 11:56:32.592 INFO [stderr]   --> src/lib.rs:30:5
Dec 13 11:56:32.592 INFO [stderr]    |
Dec 13 11:56:32.592 INFO [stderr] 30 |     warnings
Dec 13 11:56:32.592 INFO [stderr]    |     ^^^^^^^^
Dec 13 11:56:32.592 INFO [stderr]    = note: #[forbid(renamed_and_removed_lints)] implied by #[forbid(warnings)]
Dec 13 11:56:32.592 INFO [stderr] 
Dec 13 11:56:32.592 INFO [stderr] error: lint `private_no_mangle_statics` has been removed: `no longer an warning, #[no_mangle] statics always exported`
Dec 13 11:56:32.592 INFO [stderr]   --> src/lib.rs:41:5
Dec 13 11:56:32.592 INFO [stderr]    |
Dec 13 11:56:32.592 INFO [stderr] 41 |     private_no_mangle_statics,
Dec 13 11:56:32.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 11:56:32.592 INFO [stderr] 
Dec 13 11:56:34.543 INFO [stderr] error: aborting due to 2 previous errors
Dec 13 11:56:34.543 INFO [stderr] 
Dec 13 11:56:34.554 INFO [stderr] error: Could not compile `system_uri`.
Dec 13 11:56:34.554 INFO [stderr] 
Dec 13 11:56:34.554 INFO [stderr] To learn more, run the command again with --verbose.
Dec 13 11:56:34.559 INFO [stderr] su: No module specific data is present
Dec 13 11:56:35.367 INFO running `"docker" "inspect" "c19456a7314b61a7a88b526c49a9b1d20737fc145544e2e4177278b7c55cf110"`
Dec 13 11:56:35.694 INFO running `"docker" "rm" "-f" "c19456a7314b61a7a88b526c49a9b1d20737fc145544e2e4177278b7c55cf110"`
Dec 13 11:56:36.031 INFO [stdout] c19456a7314b61a7a88b526c49a9b1d20737fc145544e2e4177278b7c55cf110