[INFO] fetching crate rdftk_memgraph 0.1.10...
[INFO] building rdftk_memgraph-0.1.10 against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] extracting crate rdftk_memgraph 0.1.10 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate rdftk_memgraph 0.1.10 on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdftk_memgraph 0.1.10
[INFO] finished tweaking crates.io crate rdftk_memgraph 0.1.10
[INFO] tweaked toml for crates.io crate rdftk_memgraph 0.1.10 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9d133cd08bbb8c37305f618ba05cf8ee108728f31e4b30352a5bb48fe64ef7ac
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9d133cd08bbb8c37305f618ba05cf8ee108728f31e4b30352a5bb48fe64ef7ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9d133cd08bbb8c37305f618ba05cf8ee108728f31e4b30352a5bb48fe64ef7ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d133cd08bbb8c37305f618ba05cf8ee108728f31e4b30352a5bb48fe64ef7ac", kill_on_drop: false }`
[INFO] [stdout] 9d133cd08bbb8c37305f618ba05cf8ee108728f31e4b30352a5bb48fe64ef7ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07d374bc6701630aabbf316c893c776bbf3624ff6aad21f460805a762206e41e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "07d374bc6701630aabbf316c893c776bbf3624ff6aad21f460805a762206e41e", kill_on_drop: false }`
[INFO] [stderr]    Compiling atomic_refcell v0.1.7
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling error-chain v0.12.4
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling blob-uuid v0.4.0
[INFO] [stderr]    Compiling unique_id v0.1.3
[INFO] [stderr]    Compiling rdftk_iri v0.1.8
[INFO] [stderr]    Compiling rdftk_names v0.1.8
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rdftk_core v0.2.4
[INFO] [stderr]    Compiling rdftk_memgraph v0.1.10 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `rdftk_core::graph::GraphIndex`, `rdftk_core::graph::MutableGraph`
[INFO] [stdout]   --> src/lib.rs:31:32
[INFO] [stdout]    |
[INFO] [stdout] 31 | use rdftk_core::graph::{Graph, GraphIndex, MutableGraph, PrefixMappings};
[INFO] [stdout]    |                                ^^^^^^^^^^  ^^^^^^^^^^^^ no `MutableGraph` in `graph`
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                no `GraphIndex` in `graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `rdftk_core::data_set::DataSetIndex`, `rdftk_core::data_set::MutableDataSet`
[INFO] [stdout]   --> src/data_set.rs:11:37
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rdftk_core::data_set::{DataSet, DataSetIndex, GraphNameRef, MutableDataSet};
[INFO] [stdout]    |                                     ^^^^^^^^^^^^                ^^^^^^^^^^^^^^ no `MutableDataSet` in `data_set`
[INFO] [stdout]    |                                     |
[INFO] [stdout]    |                                     no `DataSetIndex` in `data_set`
[INFO] [stdout]    |                                     help: a similar name exists in the module: `DataSetRef`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `rdftk_core::graph::GraphIndex`, `rdftk_core::graph::MutableGraph`
[INFO] [stdout]   --> src/indexed.rs:11:32
[INFO] [stdout]    |
[INFO] [stdout] 11 | use rdftk_core::graph::{Graph, GraphIndex, MutableGraph, PrefixMappings};
[INFO] [stdout]    |                                ^^^^^^^^^^  ^^^^^^^^^^^^ no `MutableGraph` in `graph`
[INFO] [stdout]    |                                |
[INFO] [stdout]    |                                no `GraphIndex` in `graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `StatementIter` is not a member of trait `Graph`
[INFO] [stdout]   --> src/lib.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 |     type StatementIter = std::slice::Iter<'a, StatementRef>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `FilteredIter` is not a member of trait `Graph`
[INFO] [stdout]   --> src/lib.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 | /     type FilteredIter =
[INFO] [stdout] 82 | |         std::iter::Filter<std::slice::Iter<'a, StatementRef>, fn(&&StatementRef) -> bool>;
[INFO] [stdout]    | |__________________________________________________________________________________________^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `filter` is not a member of trait `Graph`
[INFO] [stdout]    --> src/lib.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 122 | /     fn filter(&'a self, filter: fn(&&StatementRef) -> bool) -> Self::FilteredIter {
[INFO] [stdout] 123 | |         self.statements.iter().filter(filter)
[INFO] [stdout] 124 | |     }
[INFO] [stdout]     | |_____^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `has_index` is not a member of trait `Graph`
[INFO] [stdout]    --> src/lib.rs:164:5
[INFO] [stdout]     |
[INFO] [stdout] 164 | /     fn has_index(&self, _: &GraphIndex) -> bool {
[INFO] [stdout] 165 | |         false
[INFO] [stdout] 166 | |     }
[INFO] [stdout]     | |_____^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `GraphIter` is not a member of trait `DataSet`
[INFO] [stdout]   --> src/data_set.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     type GraphIter = std::collections::hash_map::Iter<'a, GraphNameRef, MemGraph>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `DataSet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `has_index` is not a member of trait `DataSet`
[INFO] [stdout]   --> src/data_set.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | /     fn has_index(&self, _: &DataSetIndex) -> bool {
[INFO] [stdout] 91 | |         false
[INFO] [stdout] 92 | |     }
[INFO] [stdout]    | |_____^ not a member of trait `DataSet`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `StatementIter` is not a member of trait `Graph`
[INFO] [stdout]   --> src/indexed.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     type StatementIter = std::slice::Iter<'a, StatementRef>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0437]: type `FilteredIter` is not a member of trait `Graph`
[INFO] [stdout]   --> src/indexed.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 60 |     type FilteredIter = std::iter::Filter<Self::StatementIter, fn(&&StatementRef) -> bool>;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `filter` is not a member of trait `Graph`
[INFO] [stdout]    --> src/indexed.rs:100:5
[INFO] [stdout]     |
[INFO] [stdout] 100 | /     fn filter(&'a self, filter: fn(&&StatementRef) -> bool) -> Self::FilteredIter {
[INFO] [stdout] 101 | |         self.statements.iter().filter(filter)
[INFO] [stdout] 102 | |     }
[INFO] [stdout]     | |_____^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0407]: method `has_index` is not a member of trait `Graph`
[INFO] [stdout]    --> src/indexed.rs:128:5
[INFO] [stdout]     |
[INFO] [stdout] 128 | /     fn has_index(&self, _index: &GraphIndex) -> bool {
[INFO] [stdout] 129 | |         todo!()
[INFO] [stdout] 130 | |     }
[INFO] [stdout]     | |_____^ not a member of trait `Graph`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found struct `PrefixMappings`
[INFO] [stdout]   --> src/lib.rs:49:22
[INFO] [stdout]    |
[INFO] [stdout] 49 |     mappings: Rc<dyn PrefixMappings>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^ not a trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found struct `PrefixMappings`
[INFO] [stdout]    --> src/lib.rs:168:41
[INFO] [stdout]     |
[INFO] [stdout] 168 |     fn prefix_mappings(&self) -> Rc<dyn PrefixMappings> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^ not a trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found struct `PrefixMappings`
[INFO] [stdout]    --> src/lib.rs:219:49
[INFO] [stdout]     |
[INFO] [stdout] 219 |     pub fn mappings(&mut self, mappings: Rc<dyn PrefixMappings>) -> &mut Self {
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^ not a trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found struct `PrefixMappings`
[INFO] [stdout]   --> src/indexed.rs:28:22
[INFO] [stdout]    |
[INFO] [stdout] 28 |     mappings: Rc<dyn PrefixMappings>,
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^ not a trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found struct `PrefixMappings`
[INFO] [stdout]    --> src/indexed.rs:132:41
[INFO] [stdout]     |
[INFO] [stdout] 132 |     fn prefix_mappings(&self) -> Rc<dyn PrefixMappings> {
[INFO] [stdout]     |                                         ^^^^^^^^^^^^^^ not a trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0404]: expected trait, found struct `PrefixMappings`
[INFO] [stdout]   --> src/mapping.rs:45:6
[INFO] [stdout]    |
[INFO] [stdout] 45 | impl PrefixMappings for Mappings {
[INFO] [stdout]    |      ^^^^^^^^^^^^^^ not a trait
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0107]: this trait takes 0 lifetime arguments but 1 lifetime argument was supplied
[INFO] [stdout]   --> src/lib.rs:79:10
[INFO] [stdout]    |
[INFO] [stdout] 79 | impl<'a> Graph<'a> for MemGraph {
[INFO] [stdout]    |          ^^^^^---- help: remove these generics
[INFO] [stdout]    |          |
[INFO] [stdout]    |          expected 0 lifetime arguments
[INFO] [stdout]    |
[INFO] [stdout] note: trait defined here, with 0 lifetime parameters
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/rdftk_core-0.2.4/src/graph/mod.rs:94:11
[INFO] [stdout]    |
[INFO] [stdout] 94 | pub trait Graph: Featured {
[INFO] [stdout]    |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rdftk_memgraph`
[INFO] [stdout] error: aborting due to 20 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] Some errors have detailed explanations: E0107, E0404, E0407, E0432, E0437.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] For more information about an error, try `rustc --explain E0107`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "07d374bc6701630aabbf316c893c776bbf3624ff6aad21f460805a762206e41e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07d374bc6701630aabbf316c893c776bbf3624ff6aad21f460805a762206e41e", kill_on_drop: false }`
[INFO] [stdout] 07d374bc6701630aabbf316c893c776bbf3624ff6aad21f460805a762206e41e
