[INFO] updating cached repository https://github.com/HewlettPackard/shoveller
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f431dd55155709767202ab328a218b4e7f674c04
[INFO] checking HewlettPackard/shoveller against master#209b2be09fcaff937480d1fbbe8b31646e361c7a for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHewlettPackard%2Fshoveller" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/HewlettPackard/shoveller on toolchain 209b2be09fcaff937480d1fbbe8b31646e361c7a
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/HewlettPackard/shoveller
[INFO] finished tweaking git repo https://github.com/HewlettPackard/shoveller
[INFO] tweaked toml for git repo https://github.com/HewlettPackard/shoveller written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/HewlettPackard/shoveller already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+209b2be09fcaff937480d1fbbe8b31646e361c7a" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] d3a6fe03c390a04552e0d16ada332730d524f8cd942e9e651b9714be67e2da95
[INFO] running `"docker" "start" "-a" "d3a6fe03c390a04552e0d16ada332730d524f8cd942e9e651b9714be67e2da95"`
[INFO] [stderr]     Checking num-traits v0.1.36
[INFO] [stderr]     Checking rustc-serialize v0.3.22
[INFO] [stderr]     Checking smallvec v0.1.8
[INFO] [stderr]     Checking unicode-segmentation v1.0.1
[INFO] [stderr]     Checking syscall v0.2.1
[INFO] [stderr]     Checking quicksort v1.1.0
[INFO] [stderr]     Checking lazy_static v0.2.2
[INFO] [stderr]     Checking log v0.3.6
[INFO] [stderr]     Checking crossbeam v0.2.10
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking term_size v0.2.2
[INFO] [stderr]     Checking time v0.1.36
[INFO] [stderr]     Checking parking_lot v0.2.8
[INFO] [stderr]     Checking num-integer v0.1.32
[INFO] [stderr]     Checking clap v2.20.1
[INFO] [stderr]     Checking num-iter v0.1.32
[INFO] [stderr]     Checking num-bigint v0.1.35
[INFO] [stderr]     Checking num-complex v0.1.35
[INFO] [stderr]     Checking num-rational v0.1.35
[INFO] [stderr]     Checking num v0.1.36
[INFO] [stderr]     Checking kvs-lsm v0.1.0 (/opt/rustwide/workdir)
[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 doc comment
[INFO] [stderr]    --> src/kvs/meta.rs:189:1
[INFO] [stderr]     |
[INFO] [stderr] 189 | /// Global epoch tracker for each thread.
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[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]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[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] warning: unused doc comment
[INFO] [stderr]    --> src/kvs/meta.rs:249:1
[INFO] [stderr]     |
[INFO] [stderr] 249 | /// UnsafeCell gives us fast mutable access when we update (pin).
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[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] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/kvs/common.rs:300:26
[INFO] [stderr]     |
[INFO] [stderr] 300 | pub type Status = Result<(usize), ErrorCode>;
[INFO] [stderr]     |                          ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]     --> src/kvs/segment.rs:1021:46
[INFO] [stderr]      |
[INFO] [stderr] 1021 |         let mut entry = EntryHeader::empty();;
[INFO] [stderr]      |                                              ^ help: remove this semicolon
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/kvs/segment.rs:997:50
[INFO] [stderr]     |
[INFO] [stderr] 997 |             let mut entry = EntryHeader::empty();;
[INFO] [stderr]     |                                                  ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/kvs/compaction.rs:368:75
[INFO] [stderr]     |
[INFO] [stderr] 368 |     fn __dump_candidates(&self, guard: &pl::MutexGuard<Vec<Candidate>>) { ; }
[INFO] [stderr]     |                                                                           ^ help: remove this semicolon
[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: unnecessary braces around block return value
[INFO] [stderr]    --> src/kvs/meta.rs:191:42
[INFO] [stderr]     |
[INFO] [stderr] 191 |     static ref EPOCH_TABLE: EpochTable = { EpochTable::new() };
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/kvs/numa.rs:56:40
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub static ref NODE_MAP: NodeMap = { NodeMap::new() };
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/kvs/hashtable.rs:461:13
[INFO] [stderr]     |
[INFO] [stderr] 461 |             ;
[INFO] [stderr]     |             ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/kvs/mcs.rs:80:38
[INFO] [stderr]    |
[INFO] [stderr] 80 |             while slot.is_locked() { ; }
[INFO] [stderr]    |                                      ^ help: remove this semicolon
[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]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[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]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[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] warning: unused doc comment
[INFO] [stderr]    --> src/kvs/meta.rs:249:1
[INFO] [stderr]     |
[INFO] [stderr] 249 | /// UnsafeCell gives us fast mutable access when we update (pin).
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ rustdoc does not generate documentation for macros
[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] warning: unnecessary parentheses around type
[INFO] [stderr]    --> src/kvs/common.rs:300:26
[INFO] [stderr]     |
[INFO] [stderr] 300 | pub type Status = Result<(usize), ErrorCode>;
[INFO] [stderr]     |                          ^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]     --> src/kvs/segment.rs:1021:46
[INFO] [stderr]      |
[INFO] [stderr] 1021 |         let mut entry = EntryHeader::empty();;
[INFO] [stderr]      |                                              ^ help: remove this semicolon
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/kvs/segment.rs:997:50
[INFO] [stderr]     |
[INFO] [stderr] 997 |             let mut entry = EntryHeader::empty();;
[INFO] [stderr]     |                                                  ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/kvs/compaction.rs:368:75
[INFO] [stderr]     |
[INFO] [stderr] 368 |     fn __dump_candidates(&self, guard: &pl::MutexGuard<Vec<Candidate>>) { ; }
[INFO] [stderr]     |                                                                           ^ help: remove this semicolon
[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: unnecessary braces around block return value
[INFO] [stderr]    --> src/kvs/meta.rs:191:42
[INFO] [stderr]     |
[INFO] [stderr] 191 |     static ref EPOCH_TABLE: EpochTable = { EpochTable::new() };
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   --> src/kvs/numa.rs:56:40
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub static ref NODE_MAP: NodeMap = { NodeMap::new() };
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/kvs/hashtable.rs:461:13
[INFO] [stderr]     |
[INFO] [stderr] 461 |             ;
[INFO] [stderr]     |             ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]   --> src/kvs/mcs.rs:80:38
[INFO] [stderr]    |
[INFO] [stderr] 80 |             while slot.is_locked() { ; }
[INFO] [stderr]    |                                      ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kvs/meta.rs:190:1
[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]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kvs/meta.rs:190:1
[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]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/numa.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | / lazy_static! {
[INFO] [stderr] 56 | |     pub static ref NODE_MAP: NodeMap = { NodeMap::new() };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/numa.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | / lazy_static! {
[INFO] [stderr] 56 | |     pub static ref NODE_MAP: NodeMap = { NodeMap::new() };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/logger.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/logger.rs:80:22
[INFO] [stderr]    |
[INFO] [stderr] 80 | static START: Once = ONCE_INIT;
[INFO] [stderr]    |                      ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kvs/meta.rs:190:1
[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]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/kvs/meta.rs:190:1
[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]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/numa.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | / lazy_static! {
[INFO] [stderr] 56 | |     pub static ref NODE_MAP: NodeMap = { NodeMap::new() };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/numa.rs:55:1
[INFO] [stderr]    |
[INFO] [stderr] 55 | / lazy_static! {
[INFO] [stderr] 56 | |     pub static ref NODE_MAP: NodeMap = { NodeMap::new() };
[INFO] [stderr] 57 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[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] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/logger.rs:24:23
[INFO] [stderr]    |
[INFO] [stderr] 24 | use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/kvs/logger.rs:80:22
[INFO] [stderr]    |
[INFO] [stderr] 80 | static START: Once = ONCE_INIT;
[INFO] [stderr]    |                      ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/kvs/common.rs:80:5
[INFO] [stderr]     |
[INFO] [stderr] 80  |     intrinsics::atomic_xadd(loc, amt)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider further restricting this bound
[INFO] [stderr]     |
[INFO] [stderr] 79  | fn atomic_add<T: num::Integer + std::marker::Copy>(loc: *mut T, amt: T) -> T {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]   --> src/kvs/common.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     intrinsics::atomic_cxchg(loc, old, val)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]    |
[INFO] [stderr] help: consider further restricting this bound
[INFO] [stderr]    |
[INFO] [stderr] 84 | fn atomic_cas<T: num::Integer + std::marker::Copy>(loc: *mut T, old: T, val: T) -> (T,bool) {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]    --> src/kvs/common.rs:80:5
[INFO] [stderr]     |
[INFO] [stderr] 80  |     intrinsics::atomic_xadd(loc, amt)
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]     |
[INFO] [stderr] help: consider further restricting this bound
[INFO] [stderr]     |
[INFO] [stderr] 79  | fn atomic_add<T: num::Integer + std::marker::Copy>(loc: *mut T, amt: T) -> T {
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `T: std::marker::Copy` is not satisfied
[INFO] [stderr]   --> src/kvs/common.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     intrinsics::atomic_cxchg(loc, old, val)
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^ the trait `std::marker::Copy` is not implemented for `T`
[INFO] [stderr]    |
[INFO] [stderr] help: consider further restricting this bound
[INFO] [stderr]    |
[INFO] [stderr] 84 | fn atomic_cas<T: num::Integer + std::marker::Copy>(loc: *mut T, old: T, val: T) -> (T,bool) {
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no method named `alloc` found for struct `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]      |                          ^^^^^ method not found in `kvs::segment::SegmentManager`
[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::AllocRef`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument 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]     |                            ^^^^^^^^^^ --- supplied 1 argument
[INFO] [stderr]     |                            |
[INFO] [stderr]     |                            expected 2 arguments
[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]     |             ^^^^^^^^   ------------------- this expression has type `std::result::Result<usize, kvs::common::ErrorCode>`
[INFO] [stderr]     |             |
[INFO] [stderr]     |             expected enum `std::result::Result`, found tuple
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected enum `std::result::Result<usize, kvs::common::ErrorCode>`
[INFO] [stderr]               found tuple `(_, _)`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument 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]     |                                ^^^^^^^^^^ --- supplied 1 argument
[INFO] [stderr]     |                                |
[INFO] [stderr]     |                                expected 2 arguments
[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]     |                 ^^^^^^^^   ------------------- this expression has type `std::result::Result<usize, kvs::common::ErrorCode>`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 expected enum `std::result::Result`, found tuple
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected enum `std::result::Result<usize, kvs::common::ErrorCode>`
[INFO] [stderr]               found tuple `(_, _)`
[INFO] [stderr] 
[INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument 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]     |                                ^^^^^^^^^^ --- supplied 1 argument
[INFO] [stderr]     |                                |
[INFO] [stderr]     |                                expected 2 arguments
[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]     |                 ^^^^^^^^   ------------------- this expression has type `std::result::Result<usize, kvs::common::ErrorCode>`
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 expected enum `std::result::Result`, found tuple
[INFO] [stderr]     |
[INFO] [stderr]     = note: expected enum `std::result::Result<usize, kvs::common::ErrorCode>`
[INFO] [stderr]               found tuple `(_, _)`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/kvs/numa.rs:172:32
[INFO] [stderr]     |
[INFO] [stderr] 172 | ...                   why.description()),
[INFO] [stderr]     |                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/kvs/numa.rs:180:20
[INFO] [stderr]     |
[INFO] [stderr] 180 |                why.description());
[INFO] [stderr]     |                    ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/kvs/numa.rs:172:32
[INFO] [stderr]     |
[INFO] [stderr] 172 | ...                   why.description()),
[INFO] [stderr]     |                           ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string()
[INFO] [stderr]    --> src/kvs/numa.rs:180:20
[INFO] [stderr]     |
[INFO] [stderr] 180 |                why.description());
[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] 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 2 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `kvs-lsm`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 10 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0061, E0277, 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] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d3a6fe03c390a04552e0d16ada332730d524f8cd942e9e651b9714be67e2da95"`
[INFO] running `"docker" "rm" "-f" "d3a6fe03c390a04552e0d16ada332730d524f8cd942e9e651b9714be67e2da95"`
[INFO] [stdout] d3a6fe03c390a04552e0d16ada332730d524f8cd942e9e651b9714be67e2da95
