[INFO] crate declarative-dataflow 0.2.0 is already in cache [INFO] testing declarative-dataflow-0.2.0 against 1.44.0 for beta-1.45-1 [INFO] extracting crate declarative-dataflow 0.2.0 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate declarative-dataflow 0.2.0 on toolchain 1.44.0 [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate declarative-dataflow 0.2.0 [INFO] finished tweaking crates.io crate declarative-dataflow 0.2.0 [INFO] tweaked toml for crates.io crate declarative-dataflow 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 089214092ac419736f2eaf8983839d2a4caa9684465a5be2f4776e11525e38d3 [INFO] running `"docker" "start" "-a" "089214092ac419736f2eaf8983839d2a4caa9684465a5be2f4776e11525e38d3"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling timely_bytes v0.10.0 [INFO] [stderr] Compiling abomonation v0.7.3 [INFO] [stderr] Compiling timely_logging v0.10.0 [INFO] [stderr] Compiling timely_sort v0.1.6 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling synstructure v0.6.1 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling abomonation_derive v0.3.0 [INFO] [stderr] Compiling synstructure v0.10.2 [INFO] [stderr] Compiling abomonation_derive v0.4.0 [INFO] [stderr] Compiling timely_communication v0.10.0 [INFO] [stderr] Compiling timely v0.10.0 [INFO] [stderr] Compiling differential-dataflow v0.10.0 [INFO] [stderr] Compiling 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>; [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; [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn AsBinding` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/domain/mod.rs:367:46 [INFO] [stderr] | [INFO] [stderr] 367 | .collect::>();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/plan/hector.rs:745:1 [INFO] [stderr] | [INFO] [stderr] 745 | ; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/plan/hector.rs:834:1 [INFO] [stderr] | [INFO] [stderr] 834 | ; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:524:41 [INFO] [stderr] | [INFO] [stderr] 524 | fn ready_to_extend(&self, _prefix: &AsBinding) -> Option { [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:528:44 [INFO] [stderr] | [INFO] [stderr] 528 | fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option> { [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:765:40 [INFO] [stderr] | [INFO] [stderr] 765 | fn ready_to_extend(&self, prefix: &AsBinding) -> Option { [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:772:43 [INFO] [stderr] | [INFO] [stderr] 772 | fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn AsBinding` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/sinks/mod.rs:131:13 [INFO] [stderr] | [INFO] [stderr] 131 | _ => unimplemented!(), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/sinks/mod.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | context: SinkingContext, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.77s [INFO] running `"docker" "inspect" "089214092ac419736f2eaf8983839d2a4caa9684465a5be2f4776e11525e38d3"` [INFO] running `"docker" "rm" "-f" "089214092ac419736f2eaf8983839d2a4caa9684465a5be2f4776e11525e38d3"` [INFO] [stdout] 089214092ac419736f2eaf8983839d2a4caa9684465a5be2f4776e11525e38d3 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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" "+1.44.0" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 29da2d3ec9af8ccdc526aa1e546b4b6650e983f619a70266e06461d0c769219d [INFO] running `"docker" "start" "-a" "29da2d3ec9af8ccdc526aa1e546b4b6650e983f619a70266e06461d0c769219d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling env_logger v0.5.13 [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>; [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; [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn AsBinding` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/domain/mod.rs:367:46 [INFO] [stderr] | [INFO] [stderr] 367 | .collect::>();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/plan/hector.rs:745:1 [INFO] [stderr] | [INFO] [stderr] 745 | ; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/plan/hector.rs:834:1 [INFO] [stderr] | [INFO] [stderr] 834 | ; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:524:41 [INFO] [stderr] | [INFO] [stderr] 524 | fn ready_to_extend(&self, _prefix: &AsBinding) -> Option { [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:528:44 [INFO] [stderr] | [INFO] [stderr] 528 | fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option> { [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:765:40 [INFO] [stderr] | [INFO] [stderr] 765 | fn ready_to_extend(&self, prefix: &AsBinding) -> Option { [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:772:43 [INFO] [stderr] | [INFO] [stderr] 772 | fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn AsBinding` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/sinks/mod.rs:131:13 [INFO] [stderr] | [INFO] [stderr] 131 | _ => unimplemented!(), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/sinks/mod.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | context: SinkingContext, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] Compiling 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>; [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; [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [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 { [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> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn AsBinding` [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/domain/mod.rs:367:46 [INFO] [stderr] | [INFO] [stderr] 367 | .collect::>();; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/plan/hector.rs:745:1 [INFO] [stderr] | [INFO] [stderr] 745 | ; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: unnecessary trailing semicolon [INFO] [stderr] --> src/plan/hector.rs:834:1 [INFO] [stderr] | [INFO] [stderr] 834 | ; [INFO] [stderr] | ^ help: remove this semicolon [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:524:41 [INFO] [stderr] | [INFO] [stderr] 524 | fn ready_to_extend(&self, _prefix: &AsBinding) -> Option { [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:528:44 [INFO] [stderr] | [INFO] [stderr] 528 | fn required_to_extend(&self, _prefix: &AsBinding, _target: Var) -> Option> { [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:765:40 [INFO] [stderr] | [INFO] [stderr] 765 | fn ready_to_extend(&self, prefix: &AsBinding) -> Option { [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:772:43 [INFO] [stderr] | [INFO] [stderr] 772 | fn required_to_extend(&self, prefix: &AsBinding, target: Var) -> Option> { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn AsBinding` [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/sinks/mod.rs:131:13 [INFO] [stderr] | [INFO] [stderr] 131 | _ => unimplemented!(), [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `context` [INFO] [stderr] --> src/sinks/mod.rs:76:9 [INFO] [stderr] | [INFO] [stderr] 76 | context: SinkingContext, [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name domain_test --edition=2018 tests/domain_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=5b33ab1237f88298 -C extra-filename=-5b33ab1237f88298 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name not_test --edition=2018 tests/not_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=dadebc261d3bd8d0 -C extra-filename=-dadebc261d3bd8d0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name hector_test --edition=2018 tests/hector_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=c3192fcf0934a54c -C extra-filename=-c3192fcf0934a54c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] warning: 24 warnings emitted [INFO] [stderr] [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name or_test --edition=2018 tests/or_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=8aea554a8e6cca74 -C extra-filename=-8aea554a8e6cca74 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name pull_test --edition=2018 tests/pull_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=41745101070910e2 -C extra-filename=-41745101070910e2 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name aggregation_test --edition=2018 tests/aggregation_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=11f283ba586fc4de -C extra-filename=-11f283ba586fc4de --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name registration_test --edition=2018 tests/registration_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=7a4e3e1739b06b4d -C extra-filename=-7a4e3e1739b06b4d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name query_test --edition=2018 tests/query_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=32f2464e90dc8c79 -C extra-filename=-32f2464e90dc8c79 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name cardinality_one --edition=2018 tests/cardinality_one.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=0ea499c7fa58c0c4 -C extra-filename=-0ea499c7fa58c0c4 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `declarative-dataflow`. [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name transform_test --edition=2018 tests/transform_test.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C debuginfo=2 --test -C metadata=7844dc04beeb880c -C extra-filename=-7844dc04beeb880c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern declarative_dataflow=/opt/rustwide/target/debug/deps/libdeclarative_dataflow-9ee70f42787ecaf8.rlib --extern differential_dataflow=/opt/rustwide/target/debug/deps/libdifferential_dataflow-55b0eff72c8800f2.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c1022ccb3c611e5c.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-7d3993e8061c37ae.rlib --extern num_rational=/opt/rustwide/target/debug/deps/libnum_rational-6e88fec5a8b4ad26.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-55a8e78d5bad36ee.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-b2a940f0eccef326.so --extern timely=/opt/rustwide/target/debug/deps/libtimely-494741793714faac.rlib --extern timely_sort=/opt/rustwide/target/debug/deps/libtimely_sort-7f545c7b50244084.rlib --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] running `"docker" "inspect" "29da2d3ec9af8ccdc526aa1e546b4b6650e983f619a70266e06461d0c769219d"` [INFO] running `"docker" "rm" "-f" "29da2d3ec9af8ccdc526aa1e546b4b6650e983f619a70266e06461d0c769219d"` [INFO] [stdout] 29da2d3ec9af8ccdc526aa1e546b4b6650e983f619a70266e06461d0c769219d