[INFO] updating cached repository https://github.com/comnik/declarative-dataflow
[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] 2e65f29ea77537b07a7b595caf8fe08c5a1c511f
[INFO] checking comnik/declarative-dataflow against master#4007d4ef26eab44bdabc2b7574d032152264d3ad for pr-66919
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcomnik%2Fdeclarative-dataflow" "/workspace/builds/worker-1/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/comnik/declarative-dataflow on toolchain 4007d4ef26eab44bdabc2b7574d032152264d3ad
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/comnik/declarative-dataflow
[INFO] finished tweaking git repo https://github.com/comnik/declarative-dataflow
[INFO] tweaked toml for git repo https://github.com/comnik/declarative-dataflow written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Updating git repository `https://github.com/TimelyDataflow/differential-dataflow`
[INFO] [stderr]     Updating git repository `https://github.com/TimelyDataflow/timely-dataflow`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+4007d4ef26eab44bdabc2b7574d032152264d3ad" "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] 0f4a2d4ec990412260313e5c6bfc5840f0a32b5658783bad823f2591b74a104b
[INFO] running `"docker" "start" "-a" "0f4a2d4ec990412260313e5c6bfc5840f0a32b5658783bad823f2591b74a104b"`
[INFO] [stderr]     Checking abomonation v0.7.3
[INFO] [stderr]     Checking timely_logging v0.11.1
[INFO] [stderr]     Checking timely_bytes v0.11.0
[INFO] [stderr]     Checking timely_bytes v0.11.0 (https://github.com/TimelyDataflow/timely-dataflow#2b2a777f)
[INFO] [stderr]     Checking timely_logging v0.11.1 (https://github.com/TimelyDataflow/timely-dataflow#2b2a777f)
[INFO] [stderr]     Checking timely_sort v0.1.6
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking bincode v1.2.0
[INFO] [stderr]    Compiling abomonation_derive v0.5.0
[INFO] [stderr]     Checking timely_communication v0.11.1
[INFO] [stderr]     Checking timely_communication v0.11.1 (https://github.com/TimelyDataflow/timely-dataflow#2b2a777f)
[INFO] [stderr]     Checking timely v0.11.1
[INFO] [stderr]     Checking timely v0.11.1 (https://github.com/TimelyDataflow/timely-dataflow#2b2a777f)
[INFO] [stderr]     Checking differential-dataflow v0.11.0 (https://github.com/TimelyDataflow/differential-dataflow#e6d71819)
[INFO] [stderr]     Checking declarative-dataflow v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:20:43
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>>;
[INFO] [stderr]    |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var>;
[INFO] [stderr]    |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn can_extend(&self, prefix: &AsBinding, target: Var) -> bool {
[INFO] [stderr]    |                                   ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:42:41
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn ready_to_extend(&self, _prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:46:44
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option<Option<Var>> {
[INFO] [stderr]    |                                            ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:113:40
[INFO] [stderr]     |
[INFO] [stderr] 113 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:122:43
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:156:40
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:168:43
[INFO] [stderr]     |
[INFO] [stderr] 168 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:220:40
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:224:43
[INFO] [stderr]     |
[INFO] [stderr] 224 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:257:40
[INFO] [stderr]     |
[INFO] [stderr] 257 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:265:43
[INFO] [stderr]     |
[INFO] [stderr] 265 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:323:40
[INFO] [stderr]     |
[INFO] [stderr] 323 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:335:43
[INFO] [stderr]     |
[INFO] [stderr] 335 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/domain/mod.rs:304:46
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         .collect::<Vec<T>>();;
[INFO] [stderr]     |                                              ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/plan/hector.rs:731:1
[INFO] [stderr]     |
[INFO] [stderr] 731 | ;
[INFO] [stderr]     | ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/plan/hector.rs:808:1
[INFO] [stderr]     |
[INFO] [stderr] 808 | ;
[INFO] [stderr]     | ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:543:41
[INFO] [stderr]     |
[INFO] [stderr] 543 |     fn ready_to_extend(&self, _prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                         ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:547:44
[INFO] [stderr]     |
[INFO] [stderr] 547 |     fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                            ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:777:40
[INFO] [stderr]     |
[INFO] [stderr] 777 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:784:43
[INFO] [stderr]     |
[INFO] [stderr] 784 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:20:43
[INFO] [stderr]    |
[INFO] [stderr] 20 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>>;
[INFO] [stderr]    |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:24:40
[INFO] [stderr]    |
[INFO] [stderr] 24 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var>;
[INFO] [stderr]    |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:28:35
[INFO] [stderr]    |
[INFO] [stderr] 28 |     fn can_extend(&self, prefix: &AsBinding, target: Var) -> bool {
[INFO] [stderr]    |                                   ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:42:41
[INFO] [stderr]    |
[INFO] [stderr] 42 |     fn ready_to_extend(&self, _prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]    |                                         ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/binding/mod.rs:46:44
[INFO] [stderr]    |
[INFO] [stderr] 46 |     fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option<Option<Var>> {
[INFO] [stderr]    |                                            ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:113:40
[INFO] [stderr]     |
[INFO] [stderr] 113 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:122:43
[INFO] [stderr]     |
[INFO] [stderr] 122 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:156:40
[INFO] [stderr]     |
[INFO] [stderr] 156 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:168:43
[INFO] [stderr]     |
[INFO] [stderr] 168 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:220:40
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:224:43
[INFO] [stderr]     |
[INFO] [stderr] 224 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:257:40
[INFO] [stderr]     |
[INFO] [stderr] 257 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:265:43
[INFO] [stderr]     |
[INFO] [stderr] 265 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:323:40
[INFO] [stderr]     |
[INFO] [stderr] 323 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/binding/mod.rs:335:43
[INFO] [stderr]     |
[INFO] [stderr] 335 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/domain/mod.rs:304:46
[INFO] [stderr]     |
[INFO] [stderr] 304 |                         .collect::<Vec<T>>();;
[INFO] [stderr]     |                                              ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolon)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/plan/hector.rs:731:1
[INFO] [stderr]     |
[INFO] [stderr] 731 | ;
[INFO] [stderr]     | ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/plan/hector.rs:808:1
[INFO] [stderr]     |
[INFO] [stderr] 808 | ;
[INFO] [stderr]     | ^ help: remove this semicolon
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:543:41
[INFO] [stderr]     |
[INFO] [stderr] 543 |     fn ready_to_extend(&self, _prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                         ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:547:44
[INFO] [stderr]     |
[INFO] [stderr] 547 |     fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                            ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:777:40
[INFO] [stderr]     |
[INFO] [stderr] 777 |     fn ready_to_extend(&self, prefix: &AsBinding) -> Option<Var> {
[INFO] [stderr]     |                                        ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:784:43
[INFO] [stderr]     |
[INFO] [stderr] 784 |     fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option<Option<Var>> {
[INFO] [stderr]     |                                           ^^^^^^^^^ help: use `dyn`: `dyn AsBinding`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:435:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 434 | {
[INFO] [stderr] 435 |     raw: HashMap<A, Collection<S, (Value, Value), isize>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:620:12
[INFO] [stderr]     |
[INFO] [stderr] 620 | impl<A, S> AsSingletonDomain<A, S> for Collection<S, (Value, Value), isize>
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr] ...
[INFO] [stderr] 624 |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:670:12
[INFO] [stderr]     |
[INFO] [stderr] 670 | impl<A, S> AsSingletonDomain<A, S>
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr] ...
[INFO] [stderr] 681 |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/operators/last_write_wins.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl<S> LastWriteWins<S> for Collection<S, (Value, Value), isize>
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr] ...
[INFO] [stderr] 27 |     S::Timestamp: Lattice + Ord,
[INFO] [stderr]    |                                 - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Value: abomonation::Abomonation` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 | impl<'a, S> IntoExtender<'a, S, Value> for ConstantBinding
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `abomonation::Abomonation` is not implemented for `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:941:43
[INFO] [stderr]     |
[INFO] [stderr] 941 | impl<'a, S: Scope, P: ExchangeData + Ord> ProposeExtensionMethod<'a, S, P> for Collection<S, P> {
[INFO] [stderr]     |          --                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |          |
[INFO] [stderr]     |          help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1115:5
[INFO] [stderr]      |
[INFO] [stderr] 1112 |         Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                         - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1115 |     count: Arranged<S, TrCount>,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::operators::arrange::arrangement::Arranged`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:35:1
[INFO] [stderr]     |
[INFO] [stderr] 35  | / fn attribute_attribute<'b, A, S>(
[INFO] [stderr] 36  | |     nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 37  | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 38  | |     target: Var,
[INFO] [stderr] ...   |
[INFO] [stderr] 45  | |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 116 | |     (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 117 | | }
[INFO] [stderr]     | |_^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:119:1
[INFO] [stderr]     |
[INFO] [stderr] 119 | / fn collection_collection<'b, A, S>(
[INFO] [stderr] 120 | |     nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 121 | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 122 | |     target_variables: &[Var],
[INFO] [stderr] ...   |
[INFO] [stderr] 129 | |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 179 | |     (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 180 | | }
[INFO] [stderr]     | |_^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:435:5
[INFO] [stderr]     |
[INFO] [stderr] 433 |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 434 | {
[INFO] [stderr] 435 |     raw: HashMap<A, Collection<S, (Value, Value), isize>>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:182:1
[INFO] [stderr]     |
[INFO] [stderr] 182 | / fn collection_attribute<'b, A, S>(
[INFO] [stderr] 183 | |     nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 184 | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 185 | |     target_variables: &[Var],
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 222 | |     (implemented, shutdown_handle)
[INFO] [stderr] 223 | | }
[INFO] [stderr]     | |_^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timestamp::altneu::AltNeu<T>: timely::order::PartialOrder` is not satisfied
[INFO] [stderr]   --> src/timestamp/altneu.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 | impl<T: Lattice> Lattice for AltNeu<T> {
[INFO] [stderr]    |                  ^^^^^^^ the trait `timely::order::PartialOrder` is not implemented for `timestamp::altneu::AltNeu<T>`
[INFO] [stderr]    |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]   --> src/timestamp/altneu.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / impl<T: PartialOrder> PartialOrder for AltNeu<T> {
[INFO] [stderr] 40 | |     fn less_equal(&self, other: &Self) -> bool {
[INFO] [stderr] 41 | |         if self.time.eq(&other.time) {
[INFO] [stderr] 42 | |             self.neu <= other.neu
[INFO] [stderr] ...  |
[INFO] [stderr] 46 | |     }
[INFO] [stderr] 47 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timestamp::pair::Pair<S, T>: timely::order::PartialOrder` is not satisfied
[INFO] [stderr]   --> src/timestamp/pair.rs:67:30
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl<S: Lattice, T: Lattice> Lattice for Pair<S, T> {
[INFO] [stderr]    |                              ^^^^^^^ the trait `timely::order::PartialOrder` is not implemented for `timestamp::pair::Pair<S, T>`
[INFO] [stderr]    |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]   --> src/timestamp/pair.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | / impl<S: PartialOrder, T: PartialOrder> PartialOrder for Pair<S, T> {
[INFO] [stderr] 31 | |     fn less_equal(&self, other: &Self) -> bool {
[INFO] [stderr] 32 | |         self.first.less_equal(&other.first) && self.second.less_equal(&other.second)
[INFO] [stderr] 33 | |     }
[INFO] [stderr] 34 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:620:12
[INFO] [stderr]     |
[INFO] [stderr] 620 | impl<A, S> AsSingletonDomain<A, S> for Collection<S, (Value, Value), isize>
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr] ...
[INFO] [stderr] 624 |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:670:12
[INFO] [stderr]     |
[INFO] [stderr] 670 | impl<A, S> AsSingletonDomain<A, S>
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr] ...
[INFO] [stderr] 681 |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:527:5
[INFO] [stderr]     |
[INFO] [stderr] 527 |     tuples: Collection<Iterative<'a, S, u64>, Vec<Value>, isize>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/operators/last_write_wins.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl<S> LastWriteWins<S> for Collection<S, (Value, Value), isize>
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr] ...
[INFO] [stderr] 27 |     S::Timestamp: Lattice + Ord,
[INFO] [stderr]    |                                 - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/lib.rs:933:1
[INFO] [stderr]      |
[INFO] [stderr] 933  | / pub fn implement<A, S>(
[INFO] [stderr] 934  | |     scope: &mut S,
[INFO] [stderr] 935  | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 936  | |     name: A,
[INFO] [stderr] ...    |
[INFO] [stderr] 941  | |     S::Timestamp: Timestamp + Lattice + Rewind + Default,
[INFO] [stderr]      | |                                                          - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...    |
[INFO] [stderr] 1022 | |     })
[INFO] [stderr] 1023 | | }
[INFO] [stderr]      | |_^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Value: abomonation::Abomonation` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:80:13
[INFO] [stderr]    |
[INFO] [stderr] 80 | impl<'a, S> IntoExtender<'a, S, Value> for ConstantBinding
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `abomonation::Abomonation` is not implemented for `Value`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/lib.rs:1026:1
[INFO] [stderr]      |
[INFO] [stderr] 1026 | / pub fn implement_neu<A, S>(
[INFO] [stderr] 1027 | |     scope: &mut S,
[INFO] [stderr] 1028 | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 1029 | |     name: A,
[INFO] [stderr] ...    |
[INFO] [stderr] 1034 | |     S::Timestamp: Timestamp + Lattice + Rewind + Default,
[INFO] [stderr]      | |                                                          - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...    |
[INFO] [stderr] 1126 | |     })
[INFO] [stderr] 1127 | | }
[INFO] [stderr]      | |_^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:941:43
[INFO] [stderr]     |
[INFO] [stderr] 941 | impl<'a, S: Scope, P: ExchangeData + Ord> ProposeExtensionMethod<'a, S, P> for Collection<S, P> {
[INFO] [stderr]     |          --                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |          |
[INFO] [stderr]     |          help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1115:5
[INFO] [stderr]      |
[INFO] [stderr] 1112 |         Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                         - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1115 |     count: Arranged<S, TrCount>,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::operators::arrange::arrangement::Arranged`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/operators/last_write_wins.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub trait LastWriteWins<S: Scope> {
[INFO] [stderr]    |                         -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 21 |     fn last_write_wins(&self) -> Collection<S, (Value, Value), isize>;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `G: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |   trait PrefixExtender<G: Scope> {
[INFO] [stderr]    |                        -- help: consider further restricting this bound: `G: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 51 | /     fn count(
[INFO] [stderr] 52 | |         &mut self,
[INFO] [stderr] 53 | |         prefixes: &Collection<G, (Self::Prefix, usize, usize)>,
[INFO] [stderr] 54 | |         index: usize,
[INFO] [stderr] 55 | |     ) -> Option<Collection<G, (Self::Prefix, usize, usize)>>;
[INFO] [stderr]    | |_____________________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `G`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `G: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |   trait PrefixExtender<G: Scope> {
[INFO] [stderr]    |                        -- help: consider further restricting this bound: `G: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 57 | /     fn propose(
[INFO] [stderr] 58 | |         &mut self,
[INFO] [stderr] 59 | |         prefixes: &Collection<G, Self::Prefix>,
[INFO] [stderr] 60 | |     ) -> Collection<G, (Self::Prefix, Self::Extension)>;
[INFO] [stderr]    | |________________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `G`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `G: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |   trait PrefixExtender<G: Scope> {
[INFO] [stderr]    |                        -- help: consider further restricting this bound: `G: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 62 | /     fn validate(
[INFO] [stderr] 63 | |         &mut self,
[INFO] [stderr] 64 | |         extensions: &Collection<G, (Self::Prefix, Self::Extension)>,
[INFO] [stderr] 65 | |     ) -> Collection<G, (Self::Prefix, Self::Extension)>;
[INFO] [stderr]    | |________________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `G`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:35:1
[INFO] [stderr]     |
[INFO] [stderr] 35  | / fn attribute_attribute<'b, A, S>(
[INFO] [stderr] 36  | |     nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 37  | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 38  | |     target: Var,
[INFO] [stderr] ...   |
[INFO] [stderr] 45  | |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 116 | |     (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 117 | | }
[INFO] [stderr]     | |_^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:935:5
[INFO] [stderr]     |
[INFO] [stderr] 934 |   trait ProposeExtensionMethod<'a, S: Scope, P: ExchangeData + Ord> {
[INFO] [stderr]     |                                    -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr] 935 | /     fn extend<E: ExchangeData + Ord>(
[INFO] [stderr] 936 | |         &self,
[INFO] [stderr] 937 | |         extenders: &mut [Extender<'a, S, P, E>],
[INFO] [stderr] 938 | |     ) -> Collection<S, (P, E)>;
[INFO] [stderr]     | |_______________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:119:1
[INFO] [stderr]     |
[INFO] [stderr] 119 | / fn collection_collection<'b, A, S>(
[INFO] [stderr] 120 | |     nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 121 | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 122 | |     target_variables: &[Var],
[INFO] [stderr] ...   |
[INFO] [stderr] 129 | |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 179 | |     (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 180 | | }
[INFO] [stderr]     | |_^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     fn implement<'b, S>(
[INFO] [stderr] 142 | |         &self,
[INFO] [stderr] 143 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 144 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |         S: Scope,
[INFO] [stderr] 149 | |         S::Timestamp: Timestamp + Lattice + Rewind;
[INFO] [stderr]     | |___________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     fn implement<'b, S>(
[INFO] [stderr] 142 | |         &self,
[INFO] [stderr] 143 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 144 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |         S: Scope,
[INFO] [stderr] 149 | |         S::Timestamp: Timestamp + Lattice + Rewind;
[INFO] [stderr]     | |                                                   ^
[INFO] [stderr]     | |                                                   |
[INFO] [stderr]     | |___________________________________________________help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr]     |                                                     the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:182:1
[INFO] [stderr]     |
[INFO] [stderr] 182 | / fn collection_attribute<'b, A, S>(
[INFO] [stderr] 183 | |     nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 184 | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 185 | |     target_variables: &[Var],
[INFO] [stderr] ...   |
[INFO] [stderr] 192 | |     S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 222 | |     (implemented, shutdown_handle)
[INFO] [stderr] 223 | | }
[INFO] [stderr]     | |_^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:486:5
[INFO] [stderr]     |
[INFO] [stderr] 486 | /     fn tuples(
[INFO] [stderr] 487 | |         self,
[INFO] [stderr] 488 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 489 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 492 | |         ShutdownHandle,
[INFO] [stderr] 493 | |     );
[INFO] [stderr]     | |______^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timestamp::altneu::AltNeu<T>: timely::order::PartialOrder` is not satisfied
[INFO] [stderr]   --> src/timestamp/altneu.rs:84:18
[INFO] [stderr]    |
[INFO] [stderr] 84 | impl<T: Lattice> Lattice for AltNeu<T> {
[INFO] [stderr]    |                  ^^^^^^^ the trait `timely::order::PartialOrder` is not implemented for `timestamp::altneu::AltNeu<T>`
[INFO] [stderr]    |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]   --> src/timestamp/altneu.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | / impl<T: PartialOrder> PartialOrder for AltNeu<T> {
[INFO] [stderr] 40 | |     fn less_equal(&self, other: &Self) -> bool {
[INFO] [stderr] 41 | |         if self.time.eq(&other.time) {
[INFO] [stderr] 42 | |             self.neu <= other.neu
[INFO] [stderr] ...  |
[INFO] [stderr] 46 | |     }
[INFO] [stderr] 47 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timestamp::pair::Pair<S, T>: timely::order::PartialOrder` is not satisfied
[INFO] [stderr]   --> src/timestamp/pair.rs:67:30
[INFO] [stderr]    |
[INFO] [stderr] 67 | impl<S: Lattice, T: Lattice> Lattice for Pair<S, T> {
[INFO] [stderr]    |                              ^^^^^^^ the trait `timely::order::PartialOrder` is not implemented for `timestamp::pair::Pair<S, T>`
[INFO] [stderr]    |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]   --> src/timestamp/pair.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | / impl<S: PartialOrder, T: PartialOrder> PartialOrder for Pair<S, T> {
[INFO] [stderr] 31 | |     fn less_equal(&self, other: &Self) -> bool {
[INFO] [stderr] 32 | |         self.first.less_equal(&other.first) && self.second.less_equal(&other.second)
[INFO] [stderr] 33 | |     }
[INFO] [stderr] 34 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr]    = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:497:5
[INFO] [stderr]     |
[INFO] [stderr] 497 | /     fn projected(
[INFO] [stderr] 498 | |         self,
[INFO] [stderr] 499 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 500 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 504 | |         ShutdownHandle,
[INFO] [stderr] 505 | |     );
[INFO] [stderr]     | |______^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:527:5
[INFO] [stderr]     |
[INFO] [stderr] 527 |     tuples: Collection<Iterative<'a, S, u64>, Vec<Value>, isize>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:513:5
[INFO] [stderr]     |
[INFO] [stderr] 513 | /     fn tuples_by_variables(
[INFO] [stderr] 514 | |         self,
[INFO] [stderr] 515 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 516 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 520 | |         ShutdownHandle,
[INFO] [stderr] 521 | |     );
[INFO] [stderr]     | |______^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/lib.rs:933:1
[INFO] [stderr]      |
[INFO] [stderr] 933  | / pub fn implement<A, S>(
[INFO] [stderr] 934  | |     scope: &mut S,
[INFO] [stderr] 935  | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 936  | |     name: A,
[INFO] [stderr] ...    |
[INFO] [stderr] 941  | |     S::Timestamp: Timestamp + Lattice + Rewind + Default,
[INFO] [stderr]      | |                                                          - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...    |
[INFO] [stderr] 1022 | |     })
[INFO] [stderr] 1023 | | }
[INFO] [stderr]      | |_^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/lib.rs:1026:1
[INFO] [stderr]      |
[INFO] [stderr] 1026 | / pub fn implement_neu<A, S>(
[INFO] [stderr] 1027 | |     scope: &mut S,
[INFO] [stderr] 1028 | |     domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] 1029 | |     name: A,
[INFO] [stderr] ...    |
[INFO] [stderr] 1034 | |     S::Timestamp: Timestamp + Lattice + Rewind + Default,
[INFO] [stderr]      | |                                                          - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...    |
[INFO] [stderr] 1126 | |     })
[INFO] [stderr] 1127 | | }
[INFO] [stderr]      | |_^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:626:5
[INFO] [stderr]     |
[INFO] [stderr] 624 |       S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                  - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 625 |   {
[INFO] [stderr] 626 | /     fn as_singleton_domain<X: Into<A>>(self, name: X) -> ScopedDomain<A, S> {
[INFO] [stderr] 627 | |         let name: A = name.into();
[INFO] [stderr] 628 | |
[INFO] [stderr] 629 | |         let mut domain = Domain::new(Default::default());
[INFO] [stderr] ...   |
[INFO] [stderr] 655 | |         ScopedDomain { raw, domain }
[INFO] [stderr] 656 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:683:5
[INFO] [stderr]     |
[INFO] [stderr] 681 |       S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                  - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 682 |   {
[INFO] [stderr] 683 | /     fn as_singleton_domain<X: Into<A>>(self, name: X) -> ScopedDomain<A, S> {
[INFO] [stderr] 684 | |         let name: A = name.into();
[INFO] [stderr] 685 | |
[INFO] [stderr] 686 | |         let mut domain = Domain::new(Default::default());
[INFO] [stderr] ...   |
[INFO] [stderr] 715 | |         ScopedDomain { raw, domain }
[INFO] [stderr] 716 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/operators/last_write_wins.rs:29:5
[INFO] [stderr]     |
[INFO] [stderr] 27  |       S::Timestamp: Lattice + Ord,
[INFO] [stderr]     |                                   - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 28  |   {
[INFO] [stderr] 29  | /     fn last_write_wins(&self) -> Collection<S, (Value, Value), isize> {
[INFO] [stderr] 30  | |         use differential_dataflow::hashable::Hashable;
[INFO] [stderr] 31  | |
[INFO] [stderr] 32  | |         let arranged: Arranged<S, TraceValHandle<Value, Value, S::Timestamp, isize>> =
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |             .as_collection()
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/aggregate_neu.rs:71:5
[INFO] [stderr]     |
[INFO] [stderr] 71  | /     fn implement<'b, S>(
[INFO] [stderr] 72  | |         &self,
[INFO] [stderr] 73  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 74  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 283 | |         }
[INFO] [stderr] 284 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/aggregate_neu.rs:71:5
[INFO] [stderr]     |
[INFO] [stderr] 71  | /     fn implement<'b, S>(
[INFO] [stderr] 72  | |         &self,
[INFO] [stderr] 73  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 74  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 79  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 283 | |         }
[INFO] [stderr] 284 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/operators/last_write_wins.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub trait LastWriteWins<S: Scope> {
[INFO] [stderr]    |                         -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 21 |     fn last_write_wins(&self) -> Collection<S, (Value, Value), isize>;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `G: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:51:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |   trait PrefixExtender<G: Scope> {
[INFO] [stderr]    |                        -- help: consider further restricting this bound: `G: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 51 | /     fn count(
[INFO] [stderr] 52 | |         &mut self,
[INFO] [stderr] 53 | |         prefixes: &Collection<G, (Self::Prefix, usize, usize)>,
[INFO] [stderr] 54 | |         index: usize,
[INFO] [stderr] 55 | |     ) -> Option<Collection<G, (Self::Prefix, usize, usize)>>;
[INFO] [stderr]    | |_____________________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `G`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/antijoin.rs:48:5
[INFO] [stderr]     |
[INFO] [stderr] 48  | /     fn implement<'b, S>(
[INFO] [stderr] 49  | |         &self,
[INFO] [stderr] 50  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 51  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/antijoin.rs:48:5
[INFO] [stderr]     |
[INFO] [stderr] 48  | /     fn implement<'b, S>(
[INFO] [stderr] 49  | |         &self,
[INFO] [stderr] 50  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 51  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 56  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `G: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:57:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |   trait PrefixExtender<G: Scope> {
[INFO] [stderr]    |                        -- help: consider further restricting this bound: `G: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 57 | /     fn propose(
[INFO] [stderr] 58 | |         &mut self,
[INFO] [stderr] 59 | |         prefixes: &Collection<G, Self::Prefix>,
[INFO] [stderr] 60 | |     ) -> Collection<G, (Self::Prefix, Self::Extension)>;
[INFO] [stderr]    | |________________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `G`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/filter.rs:77:5
[INFO] [stderr]     |
[INFO] [stderr] 77  | /     fn implement<'b, S>(
[INFO] [stderr] 78  | |         &self,
[INFO] [stderr] 79  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 80  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 133 | |         (Implemented::Collection(filtered), shutdown_handle)
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `G: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]   --> src/plan/hector.rs:62:5
[INFO] [stderr]    |
[INFO] [stderr] 45 |   trait PrefixExtender<G: Scope> {
[INFO] [stderr]    |                        -- help: consider further restricting this bound: `G: timely::dataflow::scopes::Scope +`
[INFO] [stderr] ...
[INFO] [stderr] 62 | /     fn validate(
[INFO] [stderr] 63 | |         &mut self,
[INFO] [stderr] 64 | |         extensions: &Collection<G, (Self::Prefix, Self::Extension)>,
[INFO] [stderr] 65 | |     ) -> Collection<G, (Self::Prefix, Self::Extension)>;
[INFO] [stderr]    | |________________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `G`
[INFO] [stderr]    |
[INFO] [stderr]    = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/filter.rs:77:5
[INFO] [stderr]     |
[INFO] [stderr] 77  | /     fn implement<'b, S>(
[INFO] [stderr] 78  | |         &self,
[INFO] [stderr] 79  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 80  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 85  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 133 | |         (Implemented::Collection(filtered), shutdown_handle)
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:935:5
[INFO] [stderr]     |
[INFO] [stderr] 934 |   trait ProposeExtensionMethod<'a, S: Scope, P: ExchangeData + Ord> {
[INFO] [stderr]     |                                    -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr] 935 | /     fn extend<E: ExchangeData + Ord>(
[INFO] [stderr] 936 | |         &self,
[INFO] [stderr] 937 | |         extenders: &mut [Extender<'a, S, P, E>],
[INFO] [stderr] 938 | |     ) -> Collection<S, (P, E)>;
[INFO] [stderr]     | |_______________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:350:5
[INFO] [stderr]     |
[INFO] [stderr] 350 | /     fn implement_single_binding<'b, S>(
[INFO] [stderr] 351 | |         &self,
[INFO] [stderr] 352 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 353 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 399 | |         }
[INFO] [stderr] 400 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:350:5
[INFO] [stderr]     |
[INFO] [stderr] 350 | /     fn implement_single_binding<'b, S>(
[INFO] [stderr] 351 | |         &self,
[INFO] [stderr] 352 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 353 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 358 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 399 | |         }
[INFO] [stderr] 400 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     fn implement<'b, S>(
[INFO] [stderr] 142 | |         &self,
[INFO] [stderr] 143 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 144 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |         S: Scope,
[INFO] [stderr] 149 | |         S::Timestamp: Timestamp + Lattice + Rewind;
[INFO] [stderr]     | |___________________________________________________^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:497:5
[INFO] [stderr]     |
[INFO] [stderr] 497 | /     fn implement<'b, S>(
[INFO] [stderr] 498 | |         &self,
[INFO] [stderr] 499 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 500 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 926 | |         }
[INFO] [stderr] 927 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 141 | /     fn implement<'b, S>(
[INFO] [stderr] 142 | |         &self,
[INFO] [stderr] 143 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 144 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 148 | |         S: Scope,
[INFO] [stderr] 149 | |         S::Timestamp: Timestamp + Lattice + Rewind;
[INFO] [stderr]     | |                                                   ^
[INFO] [stderr]     | |                                                   |
[INFO] [stderr]     | |___________________________________________________help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr]     |                                                     the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:497:5
[INFO] [stderr]     |
[INFO] [stderr] 497 |  /     fn implement<'b, S>(
[INFO] [stderr] 498 |  |         &self,
[INFO] [stderr] 499 |  |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 500 |  |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...    |
[INFO] [stderr] 505 |  |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |  |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...    |
[INFO] [stderr] 926 |  |         }
[INFO] [stderr] 927 |  |     }
[INFO] [stderr]     |  |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | /  pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | |  where
[INFO] [stderr] 746 | |      A: AsAid,
[INFO] [stderr] 747 | |      S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |      // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | |  }
[INFO] [stderr]     | |__- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:942:5
[INFO] [stderr]     |
[INFO] [stderr] 941 |   impl<'a, S: Scope, P: ExchangeData + Ord> ProposeExtensionMethod<'a, S, P> for Collection<S, P> {
[INFO] [stderr]     |            -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr] 942 | /     fn extend<E: ExchangeData + Ord>(
[INFO] [stderr] 943 | |         &self,
[INFO] [stderr] 944 | |         extenders: &mut [Extender<'a, S, P, E>],
[INFO] [stderr] 945 | |     ) -> Collection<S, (P, E)> {
[INFO] [stderr] ...   |
[INFO] [stderr] 976 | |         }
[INFO] [stderr] 977 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:998:5
[INFO] [stderr]      |
[INFO] [stderr] 993  |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 998  | /     fn count(
[INFO] [stderr] 999  | |         &mut self,
[INFO] [stderr] 1000 | |         prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1001 | |         index: usize,
[INFO] [stderr] ...    |
[INFO] [stderr] 1009 | |         }))
[INFO] [stderr] 1010 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:486:5
[INFO] [stderr]     |
[INFO] [stderr] 486 | /     fn tuples(
[INFO] [stderr] 487 | |         self,
[INFO] [stderr] 488 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 489 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 492 | |         ShutdownHandle,
[INFO] [stderr] 493 | |     );
[INFO] [stderr]     | |______^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1012:5
[INFO] [stderr]      |
[INFO] [stderr] 993  |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1012 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1013 | |         let value = self.value.clone();
[INFO] [stderr] 1014 | |         prefixes.map(move |prefix| (prefix.clone(), value.clone()))
[INFO] [stderr] 1015 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1017:5
[INFO] [stderr]      |
[INFO] [stderr] 993  |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1017 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1018 | |         let target = self.value.clone();
[INFO] [stderr] 1019 | |         extensions.filter(move |(_prefix, extension)| *extension == target)
[INFO] [stderr] 1020 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1042:5
[INFO] [stderr]      |
[INFO] [stderr] 1037 |       P: ExchangeData + IndexNode<V>,
[INFO] [stderr]      |                                      - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1042 | /     fn count(
[INFO] [stderr] 1043 | |         &mut self,
[INFO] [stderr] 1044 | |         _prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1045 | |         _index: usize,
[INFO] [stderr] 1046 | |     ) -> Option<Collection<S, (P, usize, usize)>> {
[INFO] [stderr] 1047 | |         None
[INFO] [stderr] 1048 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:497:5
[INFO] [stderr]     |
[INFO] [stderr] 497 | /     fn projected(
[INFO] [stderr] 498 | |         self,
[INFO] [stderr] 499 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 500 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 504 | |         ShutdownHandle,
[INFO] [stderr] 505 | |     );
[INFO] [stderr]     | |______^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1050:5
[INFO] [stderr]      |
[INFO] [stderr] 1037 |       P: ExchangeData + IndexNode<V>,
[INFO] [stderr]      |                                      - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1050 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1051 | |         prefixes.map(|_prefix| panic!("BinaryPredicateExtender should never be asked to propose."))
[INFO] [stderr] 1052 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1054:5
[INFO] [stderr]      |
[INFO] [stderr] 1037 |       P: ExchangeData + IndexNode<V>,
[INFO] [stderr]      |                                      - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1054 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1055 | |         use self::BinaryPredicate::{EQ, GT, GTE, LT, LTE, NEQ};
[INFO] [stderr] 1056 | |         match self.direction {
[INFO] [stderr] 1057 | |             Direction::Reverse(offset) => {
[INFO] [stderr] ...    |
[INFO] [stderr] 1089 | |         }
[INFO] [stderr] 1090 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1147:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |           Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                           - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1147 | /     fn count(
[INFO] [stderr] 1148 | |         &mut self,
[INFO] [stderr] 1149 | |         prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1150 | |         index: usize,
[INFO] [stderr] ...    |
[INFO] [stderr] 1270 | |         )
[INFO] [stderr] 1271 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:513:5
[INFO] [stderr]     |
[INFO] [stderr] 513 | /     fn tuples_by_variables(
[INFO] [stderr] 514 | |         self,
[INFO] [stderr] 515 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 516 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 520 | |         ShutdownHandle,
[INFO] [stderr] 521 | |     );
[INFO] [stderr]     | |______^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1273:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |           Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                           - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1273 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1274 | |         let propose = &self.propose;
[INFO] [stderr] 1275 | |         let mut propose_trace = Some(propose.trace.clone());
[INFO] [stderr] 1276 | |
[INFO] [stderr] ...    |
[INFO] [stderr] 1377 | |             .as_collection()
[INFO] [stderr] 1378 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1380:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |           Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                           - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1380 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1381 | |         // This method takes a stream of `(prefix, time, diff)` changes, and we want to produce the corresponding
[INFO] [stderr] 1382 | |         // stream of `((prefix, count), time, diff)` changes, just by looking up `count` in `count_trace`. We are
[INFO] [stderr] 1383 | |         // just doing a stream of changes and a stream of look-ups, no consolidation or any funny business like
[INFO] [stderr] ...    |
[INFO] [stderr] 1490 | |             .as_collection()
[INFO] [stderr] 1491 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1514:5
[INFO] [stderr]      |
[INFO] [stderr] 1509 |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1514 | /     fn count(
[INFO] [stderr] 1515 | |         &mut self,
[INFO] [stderr] 1516 | |         _prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1517 | |         _index: usize,
[INFO] [stderr] 1518 | |     ) -> Option<Collection<S, (P, usize, usize)>> {
[INFO] [stderr] 1519 | |         None
[INFO] [stderr] 1520 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1522:5
[INFO] [stderr]      |
[INFO] [stderr] 1509 |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1522 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1523 | |         prefixes.map(|_prefix| panic!("AntijoinExtender should never be asked to propose."))
[INFO] [stderr] 1524 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1526:5
[INFO] [stderr]      |
[INFO] [stderr] 1509 |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1526 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1527 | |         extensions.concat(&self.extender.validate(extensions).negate())
[INFO] [stderr] 1528 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:626:5
[INFO] [stderr]     |
[INFO] [stderr] 624 |       S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                  - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 625 |   {
[INFO] [stderr] 626 | /     fn as_singleton_domain<X: Into<A>>(self, name: X) -> ScopedDomain<A, S> {
[INFO] [stderr] 627 | |         let name: A = name.into();
[INFO] [stderr] 628 | |
[INFO] [stderr] 629 | |         let mut domain = Domain::new(Default::default());
[INFO] [stderr] ...   |
[INFO] [stderr] 655 | |         ScopedDomain { raw, domain }
[INFO] [stderr] 656 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 | /     fn implement<'b, S>(
[INFO] [stderr] 280 | |         &self,
[INFO] [stderr] 281 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 282 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 329 | |         (implemented, shutdown_handle)
[INFO] [stderr] 330 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 | /     fn implement<'b, S>(
[INFO] [stderr] 280 | |         &self,
[INFO] [stderr] 281 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 282 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 287 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 329 | |         (implemented, shutdown_handle)
[INFO] [stderr] 330 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/domain/mod.rs:683:5
[INFO] [stderr]     |
[INFO] [stderr] 681 |       S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |                                                  - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 682 |   {
[INFO] [stderr] 683 | /     fn as_singleton_domain<X: Into<A>>(self, name: X) -> ScopedDomain<A, S> {
[INFO] [stderr] 684 | |         let name: A = name.into();
[INFO] [stderr] 685 | |
[INFO] [stderr] 686 | |         let mut domain = Domain::new(Default::default());
[INFO] [stderr] ...   |
[INFO] [stderr] 715 | |         ScopedDomain { raw, domain }
[INFO] [stderr] 716 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/project.rs:38:5
[INFO] [stderr]     |
[INFO] [stderr] 38  | /     fn implement<'b, S>(
[INFO] [stderr] 39  | |         &self,
[INFO] [stderr] 40  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 41  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 62  | |         (Implemented::Collection(projected), shutdown_handle)
[INFO] [stderr] 63  | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/project.rs:38:5
[INFO] [stderr]     |
[INFO] [stderr] 38  | /     fn implement<'b, S>(
[INFO] [stderr] 39  | |         &self,
[INFO] [stderr] 40  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 41  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 46  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 62  | |         (Implemented::Collection(projected), shutdown_handle)
[INFO] [stderr] 63  | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/operators/last_write_wins.rs:29:5
[INFO] [stderr]     |
[INFO] [stderr] 27  |       S::Timestamp: Lattice + Ord,
[INFO] [stderr]     |                                   - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] 28  |   {
[INFO] [stderr] 29  | /     fn last_write_wins(&self) -> Collection<S, (Value, Value), isize> {
[INFO] [stderr] 30  | |         use differential_dataflow::hashable::Hashable;
[INFO] [stderr] 31  | |
[INFO] [stderr] 32  | |         let arranged: Arranged<S, TraceValHandle<Value, Value, S::Timestamp, isize>> =
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |             .as_collection()
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:94:5
[INFO] [stderr]     |
[INFO] [stderr] 94  | /     fn implement<'b, S>(
[INFO] [stderr] 95  | |         &self,
[INFO] [stderr] 96  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 97  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 235 | |         }
[INFO] [stderr] 236 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/aggregate_neu.rs:71:5
[INFO] [stderr]     |
[INFO] [stderr] 71  | /     fn implement<'b, S>(
[INFO] [stderr] 72  | |         &self,
[INFO] [stderr] 73  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 74  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 283 | |         }
[INFO] [stderr] 284 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:94:5
[INFO] [stderr]     |
[INFO] [stderr] 94  | /     fn implement<'b, S>(
[INFO] [stderr] 95  | |         &self,
[INFO] [stderr] 96  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 97  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 235 | |         }
[INFO] [stderr] 236 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:246:5
[INFO] [stderr]     |
[INFO] [stderr] 246 | /     fn implement<'b, S>(
[INFO] [stderr] 247 | |         &self,
[INFO] [stderr] 248 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 249 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 282 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 283 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/aggregate_neu.rs:71:5
[INFO] [stderr]     |
[INFO] [stderr] 71  | /     fn implement<'b, S>(
[INFO] [stderr] 72  | |         &self,
[INFO] [stderr] 73  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 74  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 79  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 283 | |         }
[INFO] [stderr] 284 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:246:5
[INFO] [stderr]     |
[INFO] [stderr] 246 | /     fn implement<'b, S>(
[INFO] [stderr] 247 | |         &self,
[INFO] [stderr] 248 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 249 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 254 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 282 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 283 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/antijoin.rs:48:5
[INFO] [stderr]     |
[INFO] [stderr] 48  | /     fn implement<'b, S>(
[INFO] [stderr] 49  | |         &self,
[INFO] [stderr] 50  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 51  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 307 | /     fn implement<'b, S>(
[INFO] [stderr] 308 | |         &self,
[INFO] [stderr] 309 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 310 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 356 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 357 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/antijoin.rs:48:5
[INFO] [stderr]     |
[INFO] [stderr] 48  | /     fn implement<'b, S>(
[INFO] [stderr] 49  | |         &self,
[INFO] [stderr] 50  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 51  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 56  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 103 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 307 | /     fn implement<'b, S>(
[INFO] [stderr] 308 | |         &self,
[INFO] [stderr] 309 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 310 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 315 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 356 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 357 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/filter.rs:77:5
[INFO] [stderr]     |
[INFO] [stderr] 77  | /     fn implement<'b, S>(
[INFO] [stderr] 78  | |         &self,
[INFO] [stderr] 79  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 80  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 133 | |         (Implemented::Collection(filtered), shutdown_handle)
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/transform.rs:55:5
[INFO] [stderr]     |
[INFO] [stderr] 55  | /     fn implement<'b, S>(
[INFO] [stderr] 56  | |         &self,
[INFO] [stderr] 57  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 58  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 195 | |         (Implemented::Collection(transformed), shutdown_handle)
[INFO] [stderr] 196 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/filter.rs:77:5
[INFO] [stderr]     |
[INFO] [stderr] 77  | /     fn implement<'b, S>(
[INFO] [stderr] 78  | |         &self,
[INFO] [stderr] 79  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 80  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 85  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 133 | |         (Implemented::Collection(filtered), shutdown_handle)
[INFO] [stderr] 134 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/transform.rs:55:5
[INFO] [stderr]     |
[INFO] [stderr] 55  | /     fn implement<'b, S>(
[INFO] [stderr] 56  | |         &self,
[INFO] [stderr] 57  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 58  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 63  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 195 | |         (Implemented::Collection(transformed), shutdown_handle)
[INFO] [stderr] 196 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:350:5
[INFO] [stderr]     |
[INFO] [stderr] 350 | /     fn implement_single_binding<'b, S>(
[INFO] [stderr] 351 | |         &self,
[INFO] [stderr] 352 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 353 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 399 | |         }
[INFO] [stderr] 400 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/union.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  | /     fn implement<'b, S>(
[INFO] [stderr] 42  | |         &self,
[INFO] [stderr] 43  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 44  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 80  | |         (Implemented::Collection(concatenated), shutdown_handle)
[INFO] [stderr] 81  | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:350:5
[INFO] [stderr]     |
[INFO] [stderr] 350 | /     fn implement_single_binding<'b, S>(
[INFO] [stderr] 351 | |         &self,
[INFO] [stderr] 352 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 353 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 358 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 399 | |         }
[INFO] [stderr] 400 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/union.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  | /     fn implement<'b, S>(
[INFO] [stderr] 42  | |         &self,
[INFO] [stderr] 43  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 44  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 49  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 80  | |         (Implemented::Collection(concatenated), shutdown_handle)
[INFO] [stderr] 81  | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 | /     fn implement<'b, S>(
[INFO] [stderr] 300 | |         &self,
[INFO] [stderr] 301 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 302 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 420 | |         }
[INFO] [stderr] 421 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:497:5
[INFO] [stderr]     |
[INFO] [stderr] 497 | /     fn implement<'b, S>(
[INFO] [stderr] 498 | |         &self,
[INFO] [stderr] 499 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 500 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 926 | |         }
[INFO] [stderr] 927 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 | /     fn implement<'b, S>(
[INFO] [stderr] 300 | |         &self,
[INFO] [stderr] 301 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 302 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 307 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 420 | |         }
[INFO] [stderr] 421 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:497:5
[INFO] [stderr]     |
[INFO] [stderr] 497 |  /     fn implement<'b, S>(
[INFO] [stderr] 498 |  |         &self,
[INFO] [stderr] 499 |  |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 500 |  |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...    |
[INFO] [stderr] 505 |  |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     |  |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...    |
[INFO] [stderr] 926 |  |         }
[INFO] [stderr] 927 |  |     }
[INFO] [stderr]     |  |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | /  pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | |  where
[INFO] [stderr] 746 | |      A: AsAid,
[INFO] [stderr] 747 | |      S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |      // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | |  }
[INFO] [stderr]     | |__- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/server/mod.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 |       pub fn interest<S: Scope<Timestamp = T>>(
[INFO] [stderr]     |       ^               -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr]     |  _____|
[INFO] [stderr]     | |
[INFO] [stderr] 300 | |         &mut self,
[INFO] [stderr] 301 | |         name: A,
[INFO] [stderr] 302 | |         scope: &mut S,
[INFO] [stderr] ...   |
[INFO] [stderr] 320 | |         }
[INFO] [stderr] 321 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/hector.rs:942:5
[INFO] [stderr]     |
[INFO] [stderr] 941 |   impl<'a, S: Scope, P: ExchangeData + Ord> ProposeExtensionMethod<'a, S, P> for Collection<S, P> {
[INFO] [stderr]     |            -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr] 942 | /     fn extend<E: ExchangeData + Ord>(
[INFO] [stderr] 943 | |         &self,
[INFO] [stderr] 944 | |         extenders: &mut [Extender<'a, S, P, E>],
[INFO] [stderr] 945 | |     ) -> Collection<S, (P, E)> {
[INFO] [stderr] ...   |
[INFO] [stderr] 976 | |         }
[INFO] [stderr] 977 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/server/mod.rs:511:5
[INFO] [stderr]     |
[INFO] [stderr] 511 |       pub fn test_single<S: Scope<Timestamp = T>>(
[INFO] [stderr]     |       ^                  -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr]     |  _____|
[INFO] [stderr]     | |
[INFO] [stderr] 512 | |         &mut self,
[INFO] [stderr] 513 | |         scope: &mut S,
[INFO] [stderr] 514 | |         rule: Rule<A>,
[INFO] [stderr] ...   |
[INFO] [stderr] 528 | |         }
[INFO] [stderr] 529 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:998:5
[INFO] [stderr]      |
[INFO] [stderr] 993  |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 998  | /     fn count(
[INFO] [stderr] 999  | |         &mut self,
[INFO] [stderr] 1000 | |         prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1001 | |         index: usize,
[INFO] [stderr] ...    |
[INFO] [stderr] 1009 | |         }))
[INFO] [stderr] 1010 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1012:5
[INFO] [stderr]      |
[INFO] [stderr] 993  |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1012 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1013 | |         let value = self.value.clone();
[INFO] [stderr] 1014 | |         prefixes.map(move |prefix| (prefix.clone(), value.clone()))
[INFO] [stderr] 1015 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1017:5
[INFO] [stderr]      |
[INFO] [stderr] 993  |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1017 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1018 | |         let target = self.value.clone();
[INFO] [stderr] 1019 | |         extensions.filter(move |(_prefix, extension)| *extension == target)
[INFO] [stderr] 1020 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:558:5
[INFO] [stderr]     |
[INFO] [stderr] 558 | /     fn tuples(
[INFO] [stderr] 559 | |         self,
[INFO] [stderr] 560 | |         _nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 561 | |         _domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 566 | |         (self.tuples, ShutdownHandle::empty())
[INFO] [stderr] 567 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1042:5
[INFO] [stderr]      |
[INFO] [stderr] 1037 |       P: ExchangeData + IndexNode<V>,
[INFO] [stderr]      |                                      - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1042 | /     fn count(
[INFO] [stderr] 1043 | |         &mut self,
[INFO] [stderr] 1044 | |         _prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1045 | |         _index: usize,
[INFO] [stderr] 1046 | |     ) -> Option<Collection<S, (P, usize, usize)>> {
[INFO] [stderr] 1047 | |         None
[INFO] [stderr] 1048 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:569:5
[INFO] [stderr]     |
[INFO] [stderr] 569 | /     fn projected(
[INFO] [stderr] 570 | |         self,
[INFO] [stderr] 571 | |         _nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 572 | |         _domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 595 | |         }
[INFO] [stderr] 596 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1050:5
[INFO] [stderr]      |
[INFO] [stderr] 1037 |       P: ExchangeData + IndexNode<V>,
[INFO] [stderr]      |                                      - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1050 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1051 | |         prefixes.map(|_prefix| panic!("BinaryPredicateExtender should never be asked to propose."))
[INFO] [stderr] 1052 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:598:5
[INFO] [stderr]     |
[INFO] [stderr] 598 | /     fn tuples_by_variables(
[INFO] [stderr] 599 | |         self,
[INFO] [stderr] 600 | |         _nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 601 | |         _domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 650 | |         }
[INFO] [stderr] 651 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1054:5
[INFO] [stderr]      |
[INFO] [stderr] 1037 |       P: ExchangeData + IndexNode<V>,
[INFO] [stderr]      |                                      - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1054 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1055 | |         use self::BinaryPredicate::{EQ, GT, GTE, LT, LTE, NEQ};
[INFO] [stderr] 1056 | |         match self.direction {
[INFO] [stderr] 1057 | |             Direction::Reverse(offset) => {
[INFO] [stderr] ...    |
[INFO] [stderr] 1089 | |         }
[INFO] [stderr] 1090 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:660:5
[INFO] [stderr]     |
[INFO] [stderr] 660 | /     fn tuples(
[INFO] [stderr] 661 | |         self,
[INFO] [stderr] 662 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 663 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 669 | |         self.projected(nested, domain, &variables)
[INFO] [stderr] 670 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:672:5
[INFO] [stderr]     |
[INFO] [stderr] 672 | /     fn projected(
[INFO] [stderr] 673 | |         self,
[INFO] [stderr] 674 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 675 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 704 | |         }
[INFO] [stderr] 705 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:707:5
[INFO] [stderr]     |
[INFO] [stderr] 707 | /     fn tuples_by_variables(
[INFO] [stderr] 708 | |         self,
[INFO] [stderr] 709 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 710 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 739 | |         }
[INFO] [stderr] 740 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1147:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |           Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                           - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1147 | /     fn count(
[INFO] [stderr] 1148 | |         &mut self,
[INFO] [stderr] 1149 | |         prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1150 | |         index: usize,
[INFO] [stderr] ...    |
[INFO] [stderr] 1270 | |         )
[INFO] [stderr] 1271 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:800:5
[INFO] [stderr]     |
[INFO] [stderr] 800 | /     fn tuples(
[INFO] [stderr] 801 | |         self,
[INFO] [stderr] 802 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 803 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 811 | |         }
[INFO] [stderr] 812 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1273:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |           Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                           - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1273 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1274 | |         let propose = &self.propose;
[INFO] [stderr] 1275 | |         let mut propose_trace = Some(propose.trace.clone());
[INFO] [stderr] 1276 | |
[INFO] [stderr] ...    |
[INFO] [stderr] 1377 | |             .as_collection()
[INFO] [stderr] 1378 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:814:5
[INFO] [stderr]     |
[INFO] [stderr] 814 | /     fn projected(
[INFO] [stderr] 815 | |         self,
[INFO] [stderr] 816 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 817 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 830 | |         }
[INFO] [stderr] 831 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1380:5
[INFO] [stderr]      |
[INFO] [stderr] 1142 |           Cursor<TrValidate::Key, TrValidate::Val, S::Timestamp, TrValidate::R> + 'static,
[INFO] [stderr]      |                                                                                           - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1380 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1381 | |         // This method takes a stream of `(prefix, time, diff)` changes, and we want to produce the corresponding
[INFO] [stderr] 1382 | |         // stream of `((prefix, count), time, diff)` changes, just by looking up `count` in `count_trace`. We are
[INFO] [stderr] 1383 | |         // just doing a stream of changes and a stream of look-ups, no consolidation or any funny business like
[INFO] [stderr] ...    |
[INFO] [stderr] 1490 | |             .as_collection()
[INFO] [stderr] 1491 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:833:5
[INFO] [stderr]     |
[INFO] [stderr] 833 | /     fn tuples_by_variables(
[INFO] [stderr] 834 | |         self,
[INFO] [stderr] 835 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 836 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 849 | |         }
[INFO] [stderr] 850 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1514:5
[INFO] [stderr]      |
[INFO] [stderr] 1509 |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1514 | /     fn count(
[INFO] [stderr] 1515 | |         &mut self,
[INFO] [stderr] 1516 | |         _prefixes: &Collection<S, (P, usize, usize)>,
[INFO] [stderr] 1517 | |         _index: usize,
[INFO] [stderr] 1518 | |     ) -> Option<Collection<S, (P, usize, usize)>> {
[INFO] [stderr] 1519 | |         None
[INFO] [stderr] 1520 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1522:5
[INFO] [stderr]      |
[INFO] [stderr] 1509 |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1522 | /     fn propose(&mut self, prefixes: &Collection<S, P>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1523 | |         prefixes.map(|_prefix| panic!("AntijoinExtender should never be asked to propose."))
[INFO] [stderr] 1524 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]     --> src/plan/hector.rs:1526:5
[INFO] [stderr]      |
[INFO] [stderr] 1509 |       P: ExchangeData,
[INFO] [stderr]      |                       - help: consider further restricting type parameter `S`: `, S: timely::dataflow::scopes::Scope`
[INFO] [stderr] ...
[INFO] [stderr] 1526 | /     fn validate(&mut self, extensions: &Collection<S, (P, V)>) -> Collection<S, (P, V)> {
[INFO] [stderr] 1527 | |         extensions.concat(&self.extender.validate(extensions).negate())
[INFO] [stderr] 1528 | |     }
[INFO] [stderr]      | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]      |
[INFO] [stderr]      = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 | /     fn implement<'b, S>(
[INFO] [stderr] 280 | |         &self,
[INFO] [stderr] 281 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 282 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 329 | |         (implemented, shutdown_handle)
[INFO] [stderr] 330 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/join.rs:279:5
[INFO] [stderr]     |
[INFO] [stderr] 279 | /     fn implement<'b, S>(
[INFO] [stderr] 280 | |         &self,
[INFO] [stderr] 281 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 282 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 287 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 329 | |         (implemented, shutdown_handle)
[INFO] [stderr] 330 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/project.rs:38:5
[INFO] [stderr]     |
[INFO] [stderr] 38  | /     fn implement<'b, S>(
[INFO] [stderr] 39  | |         &self,
[INFO] [stderr] 40  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 41  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 62  | |         (Implemented::Collection(projected), shutdown_handle)
[INFO] [stderr] 63  | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/project.rs:38:5
[INFO] [stderr]     |
[INFO] [stderr] 38  | /     fn implement<'b, S>(
[INFO] [stderr] 39  | |         &self,
[INFO] [stderr] 40  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 41  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 46  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 62  | |         (Implemented::Collection(projected), shutdown_handle)
[INFO] [stderr] 63  | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:94:5
[INFO] [stderr]     |
[INFO] [stderr] 94  | /     fn implement<'b, S>(
[INFO] [stderr] 95  | |         &self,
[INFO] [stderr] 96  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 97  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 235 | |         }
[INFO] [stderr] 236 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:94:5
[INFO] [stderr]     |
[INFO] [stderr] 94  | /     fn implement<'b, S>(
[INFO] [stderr] 95  | |         &self,
[INFO] [stderr] 96  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 97  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 235 | |         }
[INFO] [stderr] 236 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:246:5
[INFO] [stderr]     |
[INFO] [stderr] 246 | /     fn implement<'b, S>(
[INFO] [stderr] 247 | |         &self,
[INFO] [stderr] 248 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 249 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 282 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 283 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:246:5
[INFO] [stderr]     |
[INFO] [stderr] 246 | /     fn implement<'b, S>(
[INFO] [stderr] 247 | |         &self,
[INFO] [stderr] 248 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 249 | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 254 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 282 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 283 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 307 | /     fn implement<'b, S>(
[INFO] [stderr] 308 | |         &self,
[INFO] [stderr] 309 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 310 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 356 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 357 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/pull.rs:307:5
[INFO] [stderr]     |
[INFO] [stderr] 307 | /     fn implement<'b, S>(
[INFO] [stderr] 308 | |         &self,
[INFO] [stderr] 309 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 310 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 315 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 356 | |         (Implemented::Collection(relation), shutdown_handle)
[INFO] [stderr] 357 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/transform.rs:55:5
[INFO] [stderr]     |
[INFO] [stderr] 55  | /     fn implement<'b, S>(
[INFO] [stderr] 56  | |         &self,
[INFO] [stderr] 57  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 58  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 195 | |         (Implemented::Collection(transformed), shutdown_handle)
[INFO] [stderr] 196 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/transform.rs:55:5
[INFO] [stderr]     |
[INFO] [stderr] 55  | /     fn implement<'b, S>(
[INFO] [stderr] 56  | |         &self,
[INFO] [stderr] 57  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 58  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 63  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 195 | |         (Implemented::Collection(transformed), shutdown_handle)
[INFO] [stderr] 196 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/union.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  | /     fn implement<'b, S>(
[INFO] [stderr] 42  | |         &self,
[INFO] [stderr] 43  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 44  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 80  | |         (Implemented::Collection(concatenated), shutdown_handle)
[INFO] [stderr] 81  | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/union.rs:41:5
[INFO] [stderr]     |
[INFO] [stderr] 41  | /     fn implement<'b, S>(
[INFO] [stderr] 42  | |         &self,
[INFO] [stderr] 43  | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 44  | |         domain: &mut Domain<Self::A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 49  | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 80  | |         (Implemented::Collection(concatenated), shutdown_handle)
[INFO] [stderr] 81  | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 | /     fn implement<'b, S>(
[INFO] [stderr] 300 | |         &self,
[INFO] [stderr] 301 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 302 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 420 | |         }
[INFO] [stderr] 421 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'b, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::operators::iterate::Variable`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 78 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error[E0277]: the trait bound `<S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation` is not satisfied
[INFO] [stderr]    --> src/plan/mod.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 | /     fn implement<'b, S>(
[INFO] [stderr] 300 | |         &self,
[INFO] [stderr] 301 | |         nested: &mut Iterative<'b, S, u64>,
[INFO] [stderr] 302 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 307 | |         S::Timestamp: Timestamp + Lattice + Rewind,
[INFO] [stderr]     | |                                                    - help: consider further restricting the associated type: `, <S as timely::dataflow::scopes::ScopeParent>::Timestamp: abomonation::Abomonation`
[INFO] [stderr] ...   |
[INFO] [stderr] 420 | |         }
[INFO] [stderr] 421 | |     }
[INFO] [stderr]     | |_____^ the trait `abomonation::Abomonation` is not implemented for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/lib.rs:744:1
[INFO] [stderr]     |
[INFO] [stderr] 744 | / pub enum Implemented<'a, A, S>
[INFO] [stderr] 745 | | where
[INFO] [stderr] 746 | |     A: AsAid,
[INFO] [stderr] 747 | |     S: Scope,
[INFO] [stderr] ...   |
[INFO] [stderr] 754 | |     // Arranged(ArrangedRelation<'a, S>)
[INFO] [stderr] 755 | | }
[INFO] [stderr]     | |_- required by `Implemented`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely_communication::Data` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `timely::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr]     = note: required because of the requirements on the impl of `differential_dataflow::ExchangeData` for `<S as timely::dataflow::scopes::ScopeParent>::Timestamp`
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `declarative-dataflow`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/server/mod.rs:299:5
[INFO] [stderr]     |
[INFO] [stderr] 299 |       pub fn interest<S: Scope<Timestamp = T>>(
[INFO] [stderr]     |       ^               -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr]     |  _____|
[INFO] [stderr]     | |
[INFO] [stderr] 300 | |         &mut self,
[INFO] [stderr] 301 | |         name: A,
[INFO] [stderr] 302 | |         scope: &mut S,
[INFO] [stderr] ...   |
[INFO] [stderr] 320 | |         }
[INFO] [stderr] 321 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `S: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/server/mod.rs:511:5
[INFO] [stderr]     |
[INFO] [stderr] 511 |       pub fn test_single<S: Scope<Timestamp = T>>(
[INFO] [stderr]     |       ^                  -- help: consider further restricting this bound: `S: timely::dataflow::scopes::Scope +`
[INFO] [stderr]     |  _____|
[INFO] [stderr]     | |
[INFO] [stderr] 512 | |         &mut self,
[INFO] [stderr] 513 | |         scope: &mut S,
[INFO] [stderr] 514 | |         rule: Rule<A>,
[INFO] [stderr] ...   |
[INFO] [stderr] 528 | |         }
[INFO] [stderr] 529 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `S`
[INFO] [stderr]     |
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:558:5
[INFO] [stderr]     |
[INFO] [stderr] 558 | /     fn tuples(
[INFO] [stderr] 559 | |         self,
[INFO] [stderr] 560 | |         _nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 561 | |         _domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 566 | |         (self.tuples, ShutdownHandle::empty())
[INFO] [stderr] 567 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:569:5
[INFO] [stderr]     |
[INFO] [stderr] 569 | /     fn projected(
[INFO] [stderr] 570 | |         self,
[INFO] [stderr] 571 | |         _nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 572 | |         _domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 595 | |         }
[INFO] [stderr] 596 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:598:5
[INFO] [stderr]     |
[INFO] [stderr] 598 | /     fn tuples_by_variables(
[INFO] [stderr] 599 | |         self,
[INFO] [stderr] 600 | |         _nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 601 | |         _domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 650 | |         }
[INFO] [stderr] 651 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:660:5
[INFO] [stderr]     |
[INFO] [stderr] 660 | /     fn tuples(
[INFO] [stderr] 661 | |         self,
[INFO] [stderr] 662 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 663 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 669 | |         self.projected(nested, domain, &variables)
[INFO] [stderr] 670 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:672:5
[INFO] [stderr]     |
[INFO] [stderr] 672 | /     fn projected(
[INFO] [stderr] 673 | |         self,
[INFO] [stderr] 674 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 675 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 704 | |         }
[INFO] [stderr] 705 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:707:5
[INFO] [stderr]     |
[INFO] [stderr] 707 | /     fn tuples_by_variables(
[INFO] [stderr] 708 | |         self,
[INFO] [stderr] 709 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 710 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 739 | |         }
[INFO] [stderr] 740 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:800:5
[INFO] [stderr]     |
[INFO] [stderr] 800 | /     fn tuples(
[INFO] [stderr] 801 | |         self,
[INFO] [stderr] 802 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 803 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 811 | |         }
[INFO] [stderr] 812 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:814:5
[INFO] [stderr]     |
[INFO] [stderr] 814 | /     fn projected(
[INFO] [stderr] 815 | |         self,
[INFO] [stderr] 816 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 817 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 830 | |         }
[INFO] [stderr] 831 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>: timely::dataflow::scopes::Scope` is not satisfied
[INFO] [stderr]    --> src/lib.rs:833:5
[INFO] [stderr]     |
[INFO] [stderr] 833 | /     fn tuples_by_variables(
[INFO] [stderr] 834 | |         self,
[INFO] [stderr] 835 | |         nested: &mut Iterative<'a, S, u64>,
[INFO] [stderr] 836 | |         domain: &mut Domain<A, S::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 849 | |         }
[INFO] [stderr] 850 | |     }
[INFO] [stderr]     | |_____^ the trait `timely::dataflow::scopes::Scope` is not implemented for `timely::dataflow::scopes::child::Child<'a, S, timely::order::Product<<S as timely::dataflow::scopes::ScopeParent>::Timestamp, u64>>`
[INFO] [stderr]     |
[INFO] [stderr] help: trait impl with same name found
[INFO] [stderr]    --> /opt/rustwide/cargo-home/git/checkouts/timely-dataflow-4c0cc365061cd263/2b2a777/timely/src/dataflow/scopes/child.rs:89:1
[INFO] [stderr]     |
[INFO] [stderr] 89  | / impl<'a, G, T> Scope for Child<'a, G, T>
[INFO] [stderr] 90  | | where
[INFO] [stderr] 91  | |     G: ScopeParent,
[INFO] [stderr] 92  | |     T: Timestamp+Refines<G::Timestamp>,
[INFO] [stderr] ...   |
[INFO] [stderr] 131 | |     }
[INFO] [stderr] 132 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     = note: Perhaps two different versions of crate `timely` are being used?
[INFO] [stderr]     = note: required by `differential_dataflow::collection::Collection`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 78 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0277`.
[INFO] [stderr] error: could not compile `declarative-dataflow`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "0f4a2d4ec990412260313e5c6bfc5840f0a32b5658783bad823f2591b74a104b"`
[INFO] running `"docker" "rm" "-f" "0f4a2d4ec990412260313e5c6bfc5840f0a32b5658783bad823f2591b74a104b"`
[INFO] [stdout] 0f4a2d4ec990412260313e5c6bfc5840f0a32b5658783bad823f2591b74a104b