Dec 14 09:39:47.068 INFO testing HewlettPackard/shoveller against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 09:39:47.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-1/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 14 09:39:47.524 INFO [stdout] ab95ac87a75c2bb7886354080eb3d7234d53151c29941f9eb7dc1066c01e9b78
Dec 14 09:39:47.526 INFO running `"docker" "start" "-a" "ab95ac87a75c2bb7886354080eb3d7234d53151c29941f9eb7dc1066c01e9b78"`
Dec 14 09:39:48.138 INFO [stderr] usermod: no changes
Dec 14 09:39:48.255 INFO [stderr]    Compiling syscall v0.2.1
Dec 14 09:39:48.261 INFO [stderr]    Compiling quicksort v1.1.0
Dec 14 09:39:48.263 INFO [stderr]    Compiling parking_lot v0.2.8
Dec 14 09:39:48.263 INFO [stderr]    Compiling clap v2.20.1
Dec 14 09:40:02.361 INFO [stderr]    Compiling kvs-lsm v0.1.0 (/source)
Dec 14 09:40:03.623 INFO [stderr] warning: unused macro definition
Dec 14 09:40:03.623 INFO [stderr]   --> src/kvs/thelog.rs:45:1
Dec 14 09:40:03.623 INFO [stderr]    |
Dec 14 09:40:03.623 INFO [stderr] 45 | / macro_rules! rlock {
Dec 14 09:40:03.623 INFO [stderr] 46 | |     ( $segref:expr ) => {
Dec 14 09:40:03.623 INFO [stderr] 47 | |         $segref.unwrap().read().unwrap()
Dec 14 09:40:03.623 INFO [stderr] 48 | |     }
Dec 14 09:40:03.623 INFO [stderr] 49 | | }
Dec 14 09:40:03.623 INFO [stderr]    | |_^
Dec 14 09:40:03.623 INFO [stderr]    |
Dec 14 09:40:03.623 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 14 09:40:03.623 INFO [stderr] 
Dec 14 09:40:03.623 INFO [stderr] warning: unused macro definition
Dec 14 09:40:03.623 INFO [stderr]   --> src/kvs/thelog.rs:52:1
Dec 14 09:40:03.623 INFO [stderr]    |
Dec 14 09:40:03.623 INFO [stderr] 52 | / macro_rules! wlock {
Dec 14 09:40:03.623 INFO [stderr] 53 | |     ( $segref:expr ) => {
Dec 14 09:40:03.623 INFO [stderr] 54 | |         $segref.unwrap().write().unwrap()
Dec 14 09:40:03.623 INFO [stderr] 55 | |     }
Dec 14 09:40:03.623 INFO [stderr] 56 | | }
Dec 14 09:40:03.623 INFO [stderr]    | |_^
Dec 14 09:40:03.623 INFO [stderr] 
Dec 14 09:40:03.723 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Dec 14 09:40:03.723 INFO [stderr]     --> src/kvs/hashtable.rs:1074:23
Dec 14 09:40:03.723 INFO [stderr]      |
Dec 14 09:40:03.723 INFO [stderr] 1074 |         let mut sip = hash::SipHasher::new();
Dec 14 09:40:03.723 INFO [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^
Dec 14 09:40:03.723 INFO [stderr]      |
Dec 14 09:40:03.723 INFO [stderr]      = note: #[warn(deprecated)] on by default
Dec 14 09:40:03.723 INFO [stderr] 
Dec 14 09:40:04.455 INFO [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Dec 14 09:40:04.455 INFO [stderr]     --> src/kvs/hashtable.rs:1074:23
Dec 14 09:40:04.455 INFO [stderr]      |
Dec 14 09:40:04.456 INFO [stderr] 1074 |         let mut sip = hash::SipHasher::new();
Dec 14 09:40:04.456 INFO [stderr]      |                       ^^^^^^^^^^^^^^^^^^^^
Dec 14 09:40:04.456 INFO [stderr] 
Dec 14 09:40:05.071 INFO [stderr] warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Dec 14 09:40:05.071 INFO [stderr]    --> src/kvs/segment.rs:498:10
Dec 14 09:40:05.071 INFO [stderr]     |
Dec 14 09:40:05.071 INFO [stderr] 498 | #[derive(Debug)]
Dec 14 09:40:05.071 INFO [stderr]     |          ^^^^^
Dec 14 09:40:05.071 INFO [stderr]     |
Dec 14 09:40:05.071 INFO [stderr]     = note: #[warn(safe_packed_borrows)] on by default
Dec 14 09:40:05.071 INFO [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 14 09:40:05.071 INFO [stderr]     = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 14 09:40:05.071 INFO [stderr] 
Dec 14 09:40:05.071 INFO [stderr] warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133)
Dec 14 09:40:05.071 INFO [stderr]   --> src/kvs/thelog.rs:65:10
Dec 14 09:40:05.071 INFO [stderr]    |
Dec 14 09:40:05.071 INFO [stderr] 65 | #[derive(Debug)]
Dec 14 09:40:05.071 INFO [stderr]    |          ^^^^^
Dec 14 09:40:05.071 INFO [stderr]    |
Dec 14 09:40:05.071 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 14 09:40:05.071 INFO [stderr]    = note: for more information, see issue #46043 <https://github.com/rust-lang/rust/issues/46043>
Dec 14 09:40:05.071 INFO [stderr] 
Dec 14 09:40:05.075 INFO [stderr] error[E0636]: the feature `core_intrinsics` has already been declared
Dec 14 09:40:05.075 INFO [stderr]   --> src/lib.rs:39:12
Dec 14 09:40:05.075 INFO [stderr]    |
Dec 14 09:40:05.075 INFO [stderr] 39 | #![feature(core_intrinsics)]
Dec 14 09:40:05.075 INFO [stderr]    |            ^^^^^^^^^^^^^^^
Dec 14 09:40:05.075 INFO [stderr] 
Dec 14 09:40:05.095 INFO [stderr] warning: unused arithmetic operation that must be used
Dec 14 09:40:05.095 INFO [stderr]   --> src/kvs/thelog.rs:41:5
Dec 14 09:40:05.095 INFO [stderr]    |
Dec 14 09:40:05.095 INFO [stderr] 41 |     1/ALLOC_NBLKS_VAR;
Dec 14 09:40:05.095 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 14 09:40:05.095 INFO [stderr]    |
Dec 14 09:40:05.095 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 14 09:40:05.095 INFO [stderr] 
Dec 14 09:40:05.122 INFO [stderr] error: aborting due to previous error
Dec 14 09:40:05.122 INFO [stderr] 
Dec 14 09:40:05.123 INFO [stderr] For more information about this error, try `rustc --explain E0636`.
Dec 14 09:40:05.139 INFO [stderr] error: Could not compile `kvs-lsm`.
Dec 14 09:40:05.139 INFO [stderr] 
Dec 14 09:40:05.139 INFO [stderr] To learn more, run the command again with --verbose.
Dec 14 09:40:05.143 INFO [stderr] su: No module specific data is present
Dec 14 09:40:05.627 INFO running `"docker" "inspect" "ab95ac87a75c2bb7886354080eb3d7234d53151c29941f9eb7dc1066c01e9b78"`
Dec 14 09:40:05.895 INFO running `"docker" "rm" "-f" "ab95ac87a75c2bb7886354080eb3d7234d53151c29941f9eb7dc1066c01e9b78"`
Dec 14 09:40:06.222 INFO [stdout] ab95ac87a75c2bb7886354080eb3d7234d53151c29941f9eb7dc1066c01e9b78