[INFO] updating cached repository HewlettPackard/shoveller [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/HewlettPackard/shoveller [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/HewlettPackard/shoveller" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/HewlettPackard/shoveller"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/HewlettPackard/shoveller'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/HewlettPackard/shoveller" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/HewlettPackard/shoveller"` [INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/HewlettPackard/shoveller'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] f431dd55155709767202ab328a218b4e7f674c04 [INFO] sha for GitHub repo HewlettPackard/shoveller: f431dd55155709767202ab328a218b4e7f674c04 [INFO] validating manifest of HewlettPackard/shoveller on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of HewlettPackard/shoveller on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing HewlettPackard/shoveller [INFO] finished frobbing HewlettPackard/shoveller [INFO] frobbed toml for HewlettPackard/shoveller written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/HewlettPackard/shoveller/Cargo.toml [INFO] started frobbing HewlettPackard/shoveller [INFO] finished frobbing HewlettPackard/shoveller [INFO] frobbed toml for HewlettPackard/shoveller written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/HewlettPackard/shoveller/Cargo.toml [INFO] crate HewlettPackard/shoveller already has a lockfile, it will not be regenerated [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking HewlettPackard/shoveller against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199 [INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-5/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/HewlettPackard/shoveller:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 4e1fb25e0521aa39ee9fd7c16e66eaa938f6134a1213ad37f85aa7b0002b141a [INFO] running `"docker" "start" "-a" "4e1fb25e0521aa39ee9fd7c16e66eaa938f6134a1213ad37f85aa7b0002b141a"` [INFO] [stderr] Checking quicksort v1.1.0 [INFO] [stderr] Checking syscall v0.2.1 [INFO] [stderr] Checking parking_lot v0.2.8 [INFO] [stderr] Checking clap v2.20.1 [INFO] [stderr] Checking kvs-lsm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/kvs/meta.rs:189:1 [INFO] [stderr] | [INFO] [stderr] 189 | /// Global epoch tracker for each thread. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 190 | / lazy_static! { [INFO] [stderr] 191 | | static ref EPOCH_TABLE: EpochTable = { EpochTable::new() }; [INFO] [stderr] 192 | | // can add others here [INFO] [stderr] 193 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/kvs/meta.rs:189:1 [INFO] [stderr] | [INFO] [stderr] 189 | /// Global epoch tracker for each thread. [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 190 | / lazy_static! { [INFO] [stderr] 191 | | static ref EPOCH_TABLE: EpochTable = { EpochTable::new() }; [INFO] [stderr] 192 | | // can add others here [INFO] [stderr] 193 | | } [INFO] [stderr] | |_- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/kvs/meta.rs:248:1 [INFO] [stderr] | [INFO] [stderr] 248 | / /// Thread-local epoch state. Just a pointer to a slot's entry. [INFO] [stderr] 249 | | /// UnsafeCell gives us fast mutable access when we update (pin). [INFO] [stderr] | |_________________________________________________________________^ [INFO] [stderr] 250 | / thread_local!( [INFO] [stderr] 251 | | static EPOCH_SLOT: EpochSlotHold = EpochSlotHold::new(); [INFO] [stderr] 252 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] = note: #[warn(unused_doc_comments)] on by default [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/kvs/meta.rs:248:1 [INFO] [stderr] | [INFO] [stderr] 248 | / /// Thread-local epoch state. Just a pointer to a slot's entry. [INFO] [stderr] 249 | | /// UnsafeCell gives us fast mutable access when we update (pin). [INFO] [stderr] | |_________________________________________________________________^ [INFO] [stderr] 250 | / thread_local!( [INFO] [stderr] 251 | | static EPOCH_SLOT: EpochSlotHold = EpochSlotHold::new(); [INFO] [stderr] 252 | | ); [INFO] [stderr] | |__- rustdoc does not generate documentation for macro expansions [INFO] [stderr] | [INFO] [stderr] = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `kvs::LSM` [INFO] [stderr] --> src/kvs/compaction.rs:887:15 [INFO] [stderr] | [INFO] [stderr] 887 | use kvs::{LSM}; [INFO] [stderr] | ^^^ no `LSM` in `kvs` [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/kvs/thelog.rs:45:1 [INFO] [stderr] | [INFO] [stderr] 45 | / macro_rules! rlock { [INFO] [stderr] 46 | | ( $segref:expr ) => { [INFO] [stderr] 47 | | $segref.unwrap().read().unwrap() [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/kvs/thelog.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | / macro_rules! wlock { [INFO] [stderr] 53 | | ( $segref:expr ) => { [INFO] [stderr] 54 | | $segref.unwrap().write().unwrap() [INFO] [stderr] 55 | | } [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/kvs/hashtable.rs:1074:23 [INFO] [stderr] | [INFO] [stderr] 1074 | let mut sip = hash::SipHasher::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/kvs/thelog.rs:45:1 [INFO] [stderr] | [INFO] [stderr] 45 | / macro_rules! rlock { [INFO] [stderr] 46 | | ( $segref:expr ) => { [INFO] [stderr] 47 | | $segref.unwrap().read().unwrap() [INFO] [stderr] 48 | | } [INFO] [stderr] 49 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_macros)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/kvs/thelog.rs:52:1 [INFO] [stderr] | [INFO] [stderr] 52 | / macro_rules! wlock { [INFO] [stderr] 53 | | ( $segref:expr ) => { [INFO] [stderr] 54 | | $segref.unwrap().write().unwrap() [INFO] [stderr] 55 | | } [INFO] [stderr] 56 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/kvs/hashtable.rs:1074:23 [INFO] [stderr] | [INFO] [stderr] 1074 | let mut sip = hash::SipHasher::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `alloc` found for type `kvs::segment::SegmentManager` in the current scope [INFO] [stderr] --> src/kvs/segment.rs:1619:26 [INFO] [stderr] | [INFO] [stderr] 1068 | pub struct SegmentManager { [INFO] [stderr] | ------------------------- method `alloc` not found for this [INFO] [stderr] ... [INFO] [stderr] 1619 | let segref = mgr.alloc().unwrap(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: items from traits can only be used if the trait is implemented and in scope [INFO] [stderr] = note: the following traits define an item `alloc`, perhaps you need to implement one of them: [INFO] [stderr] candidate #1: `std::alloc::GlobalAlloc` [INFO] [stderr] candidate #2: `std::alloc::Alloc` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 1 parameter was supplied [INFO] [stderr] --> src/kvs/lsm.rs:518:28 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn get_object(&self, key: u64, buf: &mut [u8]) -> Status { [INFO] [stderr] | ------------------------------------------------------------ defined here [INFO] [stderr] ... [INFO] [stderr] 518 | let (st,opt) = kvs.get_object(key); [INFO] [stderr] | ^^^^^^^^^^ expected 2 parameters [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/kvs/lsm.rs:518:13 [INFO] [stderr] | [INFO] [stderr] 518 | let (st,opt) = kvs.get_object(key); [INFO] [stderr] | ^^^^^^^^ expected enum `std::result::Result`, found tuple [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result` [INFO] [stderr] found type `(_, _)` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 1 parameter was supplied [INFO] [stderr] --> src/kvs/lsm.rs:562:32 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn get_object(&self, key: u64, buf: &mut [u8]) -> Status { [INFO] [stderr] | ------------------------------------------------------------ defined here [INFO] [stderr] ... [INFO] [stderr] 562 | let (st,opt) = kvs.get_object(key); [INFO] [stderr] | ^^^^^^^^^^ expected 2 parameters [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/kvs/lsm.rs:562:17 [INFO] [stderr] | [INFO] [stderr] 562 | let (st,opt) = kvs.get_object(key); [INFO] [stderr] | ^^^^^^^^ expected enum `std::result::Result`, found tuple [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result` [INFO] [stderr] found type `(_, _)` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 parameters but 1 parameter was supplied [INFO] [stderr] --> src/kvs/lsm.rs:582:32 [INFO] [stderr] | [INFO] [stderr] 339 | pub fn get_object(&self, key: u64, buf: &mut [u8]) -> Status { [INFO] [stderr] | ------------------------------------------------------------ defined here [INFO] [stderr] ... [INFO] [stderr] 582 | let (st,opt) = kvs.get_object(key); [INFO] [stderr] | ^^^^^^^^^^ expected 2 parameters [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/kvs/lsm.rs:582:17 [INFO] [stderr] | [INFO] [stderr] 582 | let (st,opt) = kvs.get_object(key); [INFO] [stderr] | ^^^^^^^^ expected enum `std::result::Result`, found tuple [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::result::Result` [INFO] [stderr] found type `(_, _)` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/kvs/hashtable.rs:1074:23 [INFO] [stderr] | [INFO] [stderr] 1074 | let mut sip = hash::SipHasher::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead [INFO] [stderr] --> src/kvs/hashtable.rs:1074:23 [INFO] [stderr] | [INFO] [stderr] 1074 | let mut sip = hash::SipHasher::new(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 8 previous errors [INFO] [stderr] [INFO] [stderr] Some errors occurred: E0061, E0308, E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: Could not compile `kvs-lsm`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/kvs/segment.rs:498:10 [INFO] [stderr] | [INFO] [stderr] 498 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(safe_packed_borrows)] on by default [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! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] warning: #[derive] can't be used on a #[repr(packed)] struct that does not derive Copy (error E0133) [INFO] [stderr] --> src/kvs/thelog.rs:65:10 [INFO] [stderr] | [INFO] [stderr] 65 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [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! [INFO] [stderr] = note: for more information, see issue #46043 [INFO] [stderr] [INFO] [stderr] error[E0636]: the feature `core_intrinsics` has already been declared [INFO] [stderr] --> src/lib.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | #![feature(core_intrinsics)] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused arithmetic operation that must be used [INFO] [stderr] --> src/kvs/thelog.rs:41:5 [INFO] [stderr] | [INFO] [stderr] 41 | 1/ALLOC_NBLKS_VAR; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0636`. [INFO] [stderr] error: Could not compile `kvs-lsm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "4e1fb25e0521aa39ee9fd7c16e66eaa938f6134a1213ad37f85aa7b0002b141a"` [INFO] running `"docker" "rm" "-f" "4e1fb25e0521aa39ee9fd7c16e66eaa938f6134a1213ad37f85aa7b0002b141a"` [INFO] [stdout] 4e1fb25e0521aa39ee9fd7c16e66eaa938f6134a1213ad37f85aa7b0002b141a