[INFO] crate erdos 0.2.0 is already in cache [INFO] checking erdos-0.2.0 against master#bd0bacc694d7d8175804bb6f690cb846bfa4a9ee for pr-71665 [INFO] extracting crate erdos 0.2.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate erdos 0.2.0 on toolchain bd0bacc694d7d8175804bb6f690cb846bfa4a9ee [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate erdos 0.2.0 [INFO] finished tweaking crates.io crate erdos 0.2.0 [INFO] tweaked toml for crates.io crate erdos 0.2.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate erdos 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+bd0bacc694d7d8175804bb6f690cb846bfa4a9ee" "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] 5797a9408928abf9ac3d050b4b6c0109c79422ec1d6536f7fd79bebed5e42099 [INFO] running `"docker" "start" "-a" "5797a9408928abf9ac3d050b4b6c0109c79422ec1d6536f7fd79bebed5e42099"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling itoa v0.4.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling slog v2.5.2 [INFO] [stderr] Compiling unindent v0.1.5 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Checking abomonation v0.7.3 [INFO] [stderr] Checking cast v0.1.0 [INFO] [stderr] Checking term v0.4.6 [INFO] [stderr] Checking thread-scoped v1.0.2 [INFO] [stderr] Checking tracing-core v0.1.9 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking itertools v0.5.10 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking dirs-sys v0.3.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Checking num_cpus v0.2.13 [INFO] [stderr] Checking isatty v0.1.9 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling parking_lot_core v0.6.2 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking log v0.3.9 [INFO] [stderr] Checking backtrace-sys v0.1.32 [INFO] [stderr] Checking bytes v0.4.12 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking backtrace v0.3.42 [INFO] [stderr] Checking term v0.6.1 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Checking simplelog v0.4.4 [INFO] [stderr] Checking criterion-plot v0.1.3 [INFO] [stderr] Checking tokio-serde v0.3.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking criterion-stats v0.1.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking slog-term v2.4.2 [INFO] [stderr] Checking crossbeam-deque v0.7.2 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Checking tokio-sync v0.2.0-alpha.6 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling pyo3-derive-backend v0.8.5 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling pin-project-internal v0.4.6 [INFO] [stderr] Compiling tracing-attributes v0.1.6 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling ctor v0.1.12 [INFO] [stderr] Compiling inventory-impl v0.1.5 [INFO] [stderr] Compiling ghost v0.1.1 [INFO] [stderr] Compiling tokio-macros v0.2.0-alpha.6 [INFO] [stderr] Compiling abomonation_derive v0.5.0 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling failure_derive v0.1.6 [INFO] [stderr] Compiling pyo3cls v0.8.5 [INFO] [stderr] Checking failure v0.1.6 [INFO] [stderr] Checking inventory v0.1.5 [INFO] [stderr] Compiling paste-impl v0.1.6 [INFO] [stderr] Compiling indoc-impl v0.3.4 [INFO] [stderr] Checking tracing v0.1.12 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking pin-project v0.4.6 [INFO] [stderr] Checking tokio-io v0.2.0-alpha.6 [INFO] [stderr] Checking indoc v0.3.4 [INFO] [stderr] Checking paste v0.1.6 [INFO] [stderr] Checking tokio-codec v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-timer v0.3.0-alpha.6 [INFO] [stderr] Checking tokio-net v0.2.0-alpha.6 [INFO] [stderr] Checking tokio-fs v0.2.0-alpha.6 [INFO] [stderr] Checking tokio v0.2.0-alpha.6 [INFO] [stderr] Checking serde v1.0.104 [INFO] [stderr] Checking bincode v1.2.1 [INFO] [stderr] Checking uuid v0.7.4 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking tokio-serde-bincode v0.2.1 [INFO] [stderr] Checking criterion v0.1.2 [INFO] [stderr] Compiling pyo3 v0.8.5 [INFO] [stderr] Checking erdos v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `left_state` [INFO] [stderr] --> src/dataflow/operators/join_operator.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | left_state: &WindowState, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right_state` [INFO] [stderr] --> src/dataflow/operators/join_operator.rs:82:9 [INFO] [stderr] | [INFO] [stderr] 82 | right_state: &WindowState, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `write_stream` [INFO] [stderr] --> src/dataflow/operators/join_operator.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | write_stream: &mut WriteStream, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_stream` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `left_state` [INFO] [stderr] --> src/dataflow/operators/join_operator.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | left_state: &WindowState, [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_state` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `right_state` [INFO] [stderr] --> src/dataflow/operators/join_operator.rs:82:9 [INFO] [stderr] | [INFO] [stderr] 82 | right_state: &WindowState, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_state` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `write_stream` [INFO] [stderr] --> src/dataflow/operators/join_operator.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | write_stream: &mut WriteStream, [INFO] [stderr] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_write_stream` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `logger` [INFO] [stderr] --> src/node/operator_executor.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | logger: slog::Logger, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `logger` [INFO] [stderr] --> src/node/operator_executor.rs:50:5 [INFO] [stderr] | [INFO] [stderr] 50 | logger: slog::Logger, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused imports: `JoinOperator`, `OperatorConfig`, `SourceOperator`, `graph::*` [INFO] [stderr] --> tests/driver_test.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | graph::*, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 3 | operators::{JoinOperator, SourceOperator}, [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stderr] 4 | OperatorConfig, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `erdos::*` [INFO] [stderr] --> tests/driver_test.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use erdos::*; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `erdos::dataflow::MessageWrapper` [INFO] [stderr] --> benches/erdos.rs:11:32 [INFO] [stderr] | [INFO] [stderr] 11 | use erdos::dataflow::{Message, MessageWrapper, Timestamp}; [INFO] [stderr] | ^^^^^^^^^^^^^^ no `MessageWrapper` in `dataflow` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `erdos::node::node::NodeConfig` [INFO] [stderr] --> benches/erdos.rs:12:31 [INFO] [stderr] | [INFO] [stderr] 12 | use erdos::node::node::{Node, NodeConfig}; [INFO] [stderr] | ^^^^^^^^^^ no `NodeConfig` in `node::node` [INFO] [stderr] [INFO] [stderr] warning: unused import: `graph::default_graph` [INFO] [stderr] --> tests/inter_thread_test.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | graph::default_graph, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `operators::MapOperator` [INFO] [stderr] --> tests/loop_test.rs:5:21 [INFO] [stderr] | [INFO] [stderr] 5 | message::*, operators::MapOperator, stream::WriteStreamT, LoopStream, OperatorConfig, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `result` [INFO] [stderr] --> tests/inter_thread_test.rs:146:13 [INFO] [stderr] | [INFO] [stderr] 146 | let result = extract_stream.read(); [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> tests/inter_thread_test.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 83 | write_stream.send(Message::new_message(t, data * data)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] error[E0574]: expected struct, variant or union type, found enum `Message` [INFO] [stderr] --> benches/erdos.rs:22:23 [INFO] [stderr] | [INFO] [stderr] 22 | let mut msg = Message { [INFO] [stderr] | ^^^^^^^ not a struct, variant or union type [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> benches/erdos.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `OperatorExecutorStream` [INFO] [stderr] --> benches/erdos.rs:13:56 [INFO] [stderr] | [INFO] [stderr] 13 | use erdos::node::operator_executor::{OperatorExecutor, OperatorExecutorStream}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stderr] --> benches/erdos.rs:55:15 [INFO] [stderr] | [INFO] [stderr] 55 | let op1 = OperatorExecutor::new(vec![]); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ ------ supplied 1 argument [INFO] [stderr] | | [INFO] [stderr] | expected 2 arguments [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `add_send_endpoint` found for struct `erdos::dataflow::WriteStream>` in the current scope [INFO] [stderr] --> benches/erdos.rs:63:8 [INFO] [stderr] | [INFO] [stderr] 63 | ws.add_send_endpoint(SendEndpoint::InterProcess(tx_node_1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ method not found in `erdos::dataflow::WriteStream>` [INFO] [stderr] [INFO] [stderr] error[E0061]: this function takes 2 arguments but 1 argument was supplied [INFO] [stderr] --> benches/erdos.rs:63:26 [INFO] [stderr] | [INFO] [stderr] 63 | ws.add_send_endpoint(SendEndpoint::InterProcess(tx_node_1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ --------- supplied 1 argument [INFO] [stderr] | | [INFO] [stderr] | expected 2 arguments [INFO] [stderr] [INFO] [stderr] error[E0599]: no function or associated item named `from_write_stream` found for struct `erdos::dataflow::ReadStream<_>` in the current scope [INFO] [stderr] --> benches/erdos.rs:71:30 [INFO] [stderr] | [INFO] [stderr] 71 | let mut rs = ReadStream::from_write_stream(ws); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ function or associated item not found in `erdos::dataflow::ReadStream<_>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 7 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0061, E0432, E0574, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0061`. [INFO] [stderr] error: could not compile `erdos`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "5797a9408928abf9ac3d050b4b6c0109c79422ec1d6536f7fd79bebed5e42099"` [INFO] running `"docker" "rm" "-f" "5797a9408928abf9ac3d050b4b6c0109c79422ec1d6536f7fd79bebed5e42099"` [INFO] [stdout] 5797a9408928abf9ac3d050b4b6c0109c79422ec1d6536f7fd79bebed5e42099