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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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f0cdb8209eead62d74c627aaa067daeaa29ec39228cf14737c382dbfd93bfbd9 [INFO] running `Command { std: "docker" "start" "-a" "f0cdb8209eead62d74c627aaa067daeaa29ec39228cf14737c382dbfd93bfbd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f0cdb8209eead62d74c627aaa067daeaa29ec39228cf14737c382dbfd93bfbd9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0cdb8209eead62d74c627aaa067daeaa29ec39228cf14737c382dbfd93bfbd9", kill_on_drop: false }` [INFO] [stdout] f0cdb8209eead62d74c627aaa067daeaa29ec39228cf14737c382dbfd93bfbd9 [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" 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[INFO] [stderr] Checking plotters v0.3.1 [INFO] [stderr] Checking approx v0.5.0 [INFO] [stderr] Checking criterion-plot v0.4.4 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling rstest v0.10.0 [INFO] [stderr] Checking mimalloc v0.1.26 [INFO] [stderr] Checking bstr v0.2.16 [INFO] [stderr] Checking serde_cbor v0.11.1 [INFO] [stderr] Checking csv v1.1.6 [INFO] [stderr] Checking frcw v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.3.5 [INFO] [stderr] Checking test_fixtures v0.1.0 (/opt/rustwide/workdir/test_fixtures) [INFO] [stdout] error[E0432]: unresolved import `frcw::stats::ChainCounts` [INFO] [stdout] --> benches/recom.rs:9:19 [INFO] [stdout] | [INFO] [stdout] 9 | use frcw::stats::{ChainCounts, StatsWriter}; [INFO] [stdout] | ^^^^^^^^^^^ no `ChainCounts` in `stats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `frcw::stats::ChainCounts` [INFO] [stdout] --> tests/step_test.rs:5:19 [INFO] [stdout] | [INFO] [stdout] 5 | use frcw::stats::{ChainCounts, StatsWriter}; [INFO] [stdout] | ^^^^^^^^^^^ no `ChainCounts` in `stats` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `init` has an incompatible type for trait [INFO] [stdout] --> benches/recom.rs:20:64 [INFO] [stdout] | [INFO] [stdout] 20 | fn init(&mut self, _graph: &Graph, _partition: &Partition) {} [INFO] [stdout] | ^ expected enum `Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut DummyWriter, &Graph, &Partition) -> Result<(), std::io::Error>` [INFO] [stdout] found fn pointer `fn(&mut DummyWriter, &Graph, &Partition)` [INFO] [stdout] help: change the output type to match the trait [INFO] [stdout] | [INFO] [stdout] 20 | fn init(&mut self, _graph: &Graph, _partition: &Partition) -> Result<(), std::io::Error> {} [INFO] [stdout] | +++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0050]: method `step` has 5 parameters but the declaration in trait `step` has 6 [INFO] [stdout] --> benches/recom.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | fn step(&mut self, _step: u64, _graph: &Graph, _proposal: &RecomProposal, _counts: &ChainCounts) {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 6 parameters, found 5 [INFO] [stdout] | [INFO] [stdout] = note: `step` from trait: `fn(&mut Self, u64, &Graph, &Partition, &RecomProposal, &SelfLoopCounts) -> Result<(), std::io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `close` has an incompatible type for trait [INFO] [stdout] --> benches/recom.rs:24:25 [INFO] [stdout] | [INFO] [stdout] 24 | fn close(&mut self) {} [INFO] [stdout] | ^ expected enum `Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut DummyWriter) -> Result<(), std::io::Error>` [INFO] [stdout] found fn pointer `fn(&mut DummyWriter)` [INFO] [stdout] help: change the output type to match the trait [INFO] [stdout] | [INFO] [stdout] 24 | fn close(&mut self) -> Result<(), std::io::Error> {} [INFO] [stdout] | +++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `init` has an incompatible type for trait [INFO] [stdout] --> tests/step_test.rs:150:62 [INFO] [stdout] | [INFO] [stdout] 150 | fn init(&mut self, graph: &Graph, partition: &Partition) { [INFO] [stdout] | ^ expected enum `Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut StepInvariantWriter, &Graph, &Partition) -> Result<(), std::io::Error>` [INFO] [stdout] found fn pointer `fn(&mut StepInvariantWriter, &Graph, &Partition)` [INFO] [stdout] help: change the output type to match the trait [INFO] [stdout] | [INFO] [stdout] 150 | fn init(&mut self, graph: &Graph, partition: &Partition) -> Result<(), std::io::Error> { [INFO] [stdout] | +++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0050]: method `step` has 5 parameters but the declaration in trait `step` has 6 [INFO] [stdout] --> tests/step_test.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | fn step(&mut self, step: u64, graph: &Graph, proposal: &RecomProposal, counts: &ChainCounts) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected 6 parameters, found 5 [INFO] [stdout] | [INFO] [stdout] = note: `step` from trait: `fn(&mut Self, u64, &Graph, &Partition, &RecomProposal, &SelfLoopCounts) -> Result<(), std::io::Error>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0053]: method `close` has an incompatible type for trait [INFO] [stdout] --> tests/step_test.rs:235:25 [INFO] [stdout] | [INFO] [stdout] 235 | fn close(&mut self) { [INFO] [stdout] | ^ expected enum `Result`, found `()` [INFO] [stdout] | [INFO] [stdout] = note: expected fn pointer `fn(&mut StepInvariantWriter) -> Result<(), std::io::Error>` [INFO] [stdout] found fn pointer `fn(&mut StepInvariantWriter)` [INFO] [stdout] help: change the output type to match the trait [INFO] [stdout] | [INFO] [stdout] 235 | fn close(&mut self) -> Result<(), std::io::Error> { [INFO] [stdout] | +++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `cut_edges` of struct `Partition` is private [INFO] [stdout] --> tests/step_test.rs:77:35 [INFO] [stdout] | [INFO] [stdout] 77 | return cut_edges == partition.cut_edges; [INFO] [stdout] | ^^^^^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `cut_edges` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 77 | return cut_edges == partition.cut_edges(_); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: can't compare `Vec` with `Option>` [INFO] [stdout] --> tests/step_test.rs:77:22 [INFO] [stdout] | [INFO] [stdout] 77 | return cut_edges == partition.cut_edges; [INFO] [stdout] | ^^ no implementation for `Vec == Option>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq>>` is not implemented for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `cut_edges` of struct `Partition` is private [INFO] [stdout] --> tests/step_test.rs:100:32 [INFO] [stdout] | [INFO] [stdout] 100 | for &edge_idx in partition.cut_edges.iter() { [INFO] [stdout] | ^^^^^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `cut_edges` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 100 | for &edge_idx in partition.cut_edges(_).iter() { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0616]: field `dist_adj` of struct `Partition` is private [INFO] [stdout] --> tests/step_test.rs:105:34 [INFO] [stdout] | [INFO] [stdout] 105 | return dist_adj == partition.dist_adj; [INFO] [stdout] | ^^^^^^^^ private field [INFO] [stdout] | [INFO] [stdout] help: a method `dist_adj` also exists, call it with parentheses [INFO] [stdout] | [INFO] [stdout] 105 | return dist_adj == partition.dist_adj(_); [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: can't compare `Vec` with `Option>` [INFO] [stdout] --> tests/step_test.rs:105:21 [INFO] [stdout] | [INFO] [stdout] 105 | return dist_adj == partition.dist_adj; [INFO] [stdout] | ^^ no implementation for `Vec == Option>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq>>` is not implemented for `Vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0605]: non-primitive cast: `Vec` as `usize` [INFO] [stdout] --> tests/step_test.rs:101:33 [INFO] [stdout] | [INFO] [stdout] 101 | let edge = &graph.edges[edge_idx as usize]; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ an `as` expression can only be used to convert between primitive types or to coerce to a specific trait object [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 2 arguments were supplied [INFO] [stdout] --> tests/step_test.rs:199:19 [INFO] [stdout] | [INFO] [stdout] 199 | partition.update(graph, proposal); [INFO] [stdout] | ^^^^^^ ----- -------- supplied 2 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> /opt/rustwide/workdir/src/partition.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn update(&mut self, proposal: &RecomProposal) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `DistrictPairs` found for enum `frcw::recom::RecomVariant` in the current scope [INFO] [stdout] --> tests/step_test.rs:266:28 [INFO] [stdout] | [INFO] [stdout] 266 | #[values(RecomVariant::DistrictPairs, RecomVariant::CutEdges)] variant: RecomVariant, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `frcw::recom::RecomVariant` [INFO] [stdout] | help: there is a variant with a similar name: `DistrictPairsUST` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `CutEdges` found for enum `frcw::recom::RecomVariant` in the current scope [INFO] [stdout] --> tests/step_test.rs:266:57 [INFO] [stdout] | [INFO] [stdout] 266 | #[values(RecomVariant::DistrictPairs, RecomVariant::CutEdges)] variant: RecomVariant, [INFO] [stdout] | ^^^^^^^^ variant or associated item not found in `frcw::recom::RecomVariant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `DistrictPairs` found for enum `frcw::recom::RecomVariant` in the current scope [INFO] [stdout] --> tests/step_test.rs:306:28 [INFO] [stdout] | [INFO] [stdout] 306 | #[values(RecomVariant::DistrictPairs, RecomVariant::CutEdges)] variant: RecomVariant, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `frcw::recom::RecomVariant` [INFO] [stdout] | help: there is a variant with a similar name: `DistrictPairsUST` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `CutEdges` found for enum `frcw::recom::RecomVariant` in the current scope [INFO] [stdout] --> tests/step_test.rs:306:57 [INFO] [stdout] | [INFO] [stdout] 306 | #[values(RecomVariant::DistrictPairs, RecomVariant::CutEdges)] variant: RecomVariant, [INFO] [stdout] | ^^^^^^^^ variant or associated item not found in `frcw::recom::RecomVariant` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 15 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0050, E0053, E0061, E0277, E0432, E0599, E0605, E0616. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0050`. [INFO] [stdout] [INFO] [stderr] error: could not compile `frcw` due to 16 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/partition.rs:193:9 [INFO] [stdout] | [INFO] [stdout] 193 | assert_eq!(partition.dist_adj, vec![0, 2, 2, 0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::option::Option`, found struct `Vec` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option>` [INFO] [stdout] found struct `Vec<{integer}>` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no variant or associated item named `DistrictPairs` found for enum `RecomVariant` in the current scope [INFO] [stdout] --> benches/recom.rs:39:40 [INFO] [stdout] | [INFO] [stdout] 39 | variant: RecomVariant::DistrictPairs, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | variant or associated item not found in `RecomVariant` [INFO] [stdout] | help: there is a variant with a similar name: `DistrictPairsUST` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0050, E0053, E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0050`. [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/partition.rs:194:9 [INFO] [stdout] | [INFO] [stdout] 194 | assert_eq!(partition.cut_edges, vec![2, 3]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected enum `std::option::Option`, found struct `Vec` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `std::option::Option>` [INFO] [stdout] found struct `Vec<{integer}>` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/partition.rs:246:30 [INFO] [stdout] | [INFO] [stdout] 246 | assert_eq!(partition.dist_adj(), vec![0, 2, 2, 0]); [INFO] [stdout] | ^^^^^^^^- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> src/partition.rs:68:12 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn dist_adj(&mut self, graph: &Graph) -> &Vec { [INFO] [stdout] | ^^^^^^^^ --------- ------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: can't compare `&Vec` with `Vec<{integer}>` [INFO] [stdout] --> src/partition.rs:246:9 [INFO] [stdout] | [INFO] [stdout] 246 | assert_eq!(partition.dist_adj(), vec![0, 2, 2, 0]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&Vec == Vec<{integer}>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq>` is not implemented for `&Vec` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied [INFO] [stdout] --> src/partition.rs:247:30 [INFO] [stdout] | [INFO] [stdout] 247 | assert_eq!(partition.cut_edges(), vec![2, 3]); [INFO] [stdout] | ^^^^^^^^^- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 1 argument [INFO] [stdout] | [INFO] [stdout] note: associated function defined here [INFO] [stdout] --> src/partition.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn cut_edges(&mut self, graph: &Graph) -> &Vec { [INFO] [stdout] | ^^^^^^^^^ --------- ------------- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: can't compare `&Vec` with `Vec<{integer}>` [INFO] [stdout] --> src/partition.rs:247:9 [INFO] [stdout] | [INFO] [stdout] 247 | assert_eq!(partition.cut_edges(), vec![2, 3]); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no implementation for `&Vec == Vec<{integer}>` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq>` is not implemented for `&Vec` [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "c9dd1be3f99bd7ed01c357deeb4dca352f05c4dc0fa20cf6b99efd6e0598d047", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c9dd1be3f99bd7ed01c357deeb4dca352f05c4dc0fa20cf6b99efd6e0598d047", kill_on_drop: false }` [INFO] [stdout] c9dd1be3f99bd7ed01c357deeb4dca352f05c4dc0fa20cf6b99efd6e0598d047