[INFO] fetching crate snark-tool 0.4.0... [INFO] testing snark-tool-0.4.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate snark-tool 0.4.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate snark-tool 0.4.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate snark-tool 0.4.0 [INFO] finished tweaking crates.io crate snark-tool 0.4.0 [INFO] tweaked toml for crates.io crate snark-tool 0.4.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate crates.io crate snark-tool 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded varisat-internal-macros v0.2.2 [INFO] [stderr] Downloaded partial_ref_derive v0.3.2 [INFO] [stderr] Downloaded cadical v0.1.13 [INFO] [stderr] Downloaded partial_ref v0.3.2 [INFO] [stderr] Downloaded varisat-dimacs v0.2.2 [INFO] [stderr] Downloaded varisat-checker v0.2.2 [INFO] [stderr] Downloaded varisat-internal-proof v0.2.2 [INFO] [stderr] Downloaded varisat-formula v0.2.2 [INFO] [stderr] Downloaded vec_mut_scan v0.3.0 [INFO] [stderr] Downloaded varisat v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 79d170fdddc96b576b71b0ae37b7dc63ba4465f1af3989637af150bf17eca5c2 [INFO] running `Command { std: "docker" "start" "-a" "79d170fdddc96b576b71b0ae37b7dc63ba4465f1af3989637af150bf17eca5c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79d170fdddc96b576b71b0ae37b7dc63ba4465f1af3989637af150bf17eca5c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79d170fdddc96b576b71b0ae37b7dc63ba4465f1af3989637af150bf17eca5c2", kill_on_drop: false }` [INFO] [stdout] 79d170fdddc96b576b71b0ae37b7dc63ba4465f1af3989637af150bf17eca5c2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fc8c0c2a4193f574938945c9cbec9052dc38de95df1f5f799be6c3cf90172978 [INFO] running `Command { std: "docker" "start" "-a" "fc8c0c2a4193f574938945c9cbec9052dc38de95df1f5f799be6c3cf90172978", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling varisat-formula v0.2.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling dtoa v0.4.7 [INFO] [stderr] Compiling vec_mut_scan v0.3.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling varisat-internal-proof v0.2.2 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling varisat v0.2.2 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling cadical v0.1.13 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling partial_ref_derive v0.3.2 [INFO] [stderr] Compiling varisat-internal-macros v0.2.2 [INFO] [stderr] Compiling structopt v0.2.18 [INFO] [stderr] Compiling partial_ref v0.3.2 [INFO] [stderr] Compiling thiserror v1.0.23 [INFO] [stderr] Compiling varisat-dimacs v0.2.2 [INFO] [stderr] Compiling varisat-checker v0.2.2 [INFO] [stderr] Compiling serde_yaml v0.8.14 [INFO] [stderr] Compiling snark-tool v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `from_procedures_and_registry` [INFO] [stdout] --> src/procedure/procedure_chain.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn from_procedures_and_registry( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_procedures` [INFO] [stdout] --> src/procedure/procedure_chain.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn from_procedures(procedures: Vec>>) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/colour.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn new(colouriser_type: ColouriserType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/procedure/basic_procedures/colour.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 145 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/colour.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/constructions.rs:101:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn new(construction_type: ConstructionType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `construction_type` [INFO] [stdout] --> src/procedure/basic_procedures/constructions.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn construction_type(&self) -> &ConstructionType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/constructions.rs:131:12 [INFO] [stdout] | [INFO] [stdout] 131 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/filter.rs:165:12 [INFO] [stdout] | [INFO] [stdout] 165 | pub fn new(filter_by: GraphProperties) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/filter.rs:192:12 [INFO] [stdout] | [INFO] [stdout] 192 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/read.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn new(file_path: String, graph_format: String, number_of_graphs: Option) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/procedure/basic_procedures/read.rs:164:12 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/read.rs:225:12 [INFO] [stdout] | [INFO] [stdout] 225 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/write.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn new(file_path: String, graph_format: String, with_properties: bool) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/procedure/basic_procedures/write.rs:156:12 [INFO] [stdout] | [INFO] [stdout] 156 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/write.rs:213:12 [INFO] [stdout] | [INFO] [stdout] 213 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/counter.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn new(print: bool) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/procedure/basic_procedures/counter.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/counter.rs:91:12 [INFO] [stdout] | [INFO] [stdout] 91 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `is_isomorphic` [INFO] [stdout] --> src/service/constructions/isomorphism.rs:5:8 [INFO] [stdout] | [INFO] [stdout] 5 | pub fn is_isomorphic(first: &G, second: &G) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `to_petgraph` [INFO] [stdout] --> src/service/constructions/isomorphism.rs:11:4 [INFO] [stdout] | [INFO] [stdout] 11 | fn to_petgraph(graph: &G) -> UnGraph { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_index` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn set_index(&mut self, index: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_visited` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn set_visited(&mut self, visited: bool) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_discovered_from` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn set_discovered_from(&mut self, discovered_from: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `discovery_order` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:149:12 [INFO] [stdout] | [INFO] [stdout] 149 | pub fn discovery_order(&self) -> &Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | index: usize, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsVertex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `visited` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | visited: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsVertex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `discovered_from` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | discovered_from: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsVertex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `distance_from_root` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | distance_from_root: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsVertex` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:4:10 [INFO] [stdout] | [INFO] [stdout] 4 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `index` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn index(&self) -> usize { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `visited` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn visited(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `discovered_from` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn discovered_from(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `distance_from_root` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn distance_from_root(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `graph` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | graph: &'a G, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsOfGraph` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:42:10 [INFO] [stdout] | [INFO] [stdout] 42 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `visited` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | visited: Vec>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsOfGraph` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:42:10 [INFO] [stdout] | [INFO] [stdout] 42 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `to_visit` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | to_visit: VecDeque, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `DfsOfGraph` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:42:10 [INFO] [stdout] | [INFO] [stdout] 42 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:50:12 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn new(graph: &'a G, start: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from_raw_ptr` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:65:19 [INFO] [stdout] | [INFO] [stdout] 65 | pub unsafe fn new_from_raw_ptr(graph: *const G, start: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `visit_from` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | fn visit_from(&mut self, vertex: usize, visited_from: usize) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `next` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn next(&mut self) -> Option { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `visited_vertex` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn visited_vertex(&self, index: usize) -> Option<&DfsVertex> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `build` [INFO] [stdout] --> src/procedure/basic_procedures/chrom_props/chromatic_properties.rs:646:12 [INFO] [stdout] | [INFO] [stdout] 646 | pub fn build( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SAT_COLOURISER` [INFO] [stdout] --> src/procedure/basic_procedures/chrom_props/config.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const SAT_COLOURISER: &str = "sat"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/chrom_props/config.rs:48:12 [INFO] [stdout] | [INFO] [stdout] 48 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 5m 11s [INFO] running `Command { std: "docker" "inspect" "fc8c0c2a4193f574938945c9cbec9052dc38de95df1f5f799be6c3cf90172978", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc8c0c2a4193f574938945c9cbec9052dc38de95df1f5f799be6c3cf90172978", kill_on_drop: false }` [INFO] [stdout] fc8c0c2a4193f574938945c9cbec9052dc38de95df1f5f799be6c3cf90172978 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 58d922e64bdb2cf39321801ff67a1a6b1ec863bf6e96f1819504ee6b2dbb8871 [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" "58d922e64bdb2cf39321801ff67a1a6b1ec863bf6e96f1819504ee6b2dbb8871", kill_on_drop: false }` [INFO] [stderr] Compiling snark-tool v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/colour.rs:141:12 [INFO] [stdout] | [INFO] [stdout] 141 | pub fn new(colouriser_type: ColouriserType) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `construction_type` [INFO] [stdout] --> src/procedure/basic_procedures/constructions.rs:113:12 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn construction_type(&self) -> &ConstructionType { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/procedure/basic_procedures/read.rs:164:12 [INFO] [stdout] | [INFO] [stdout] 164 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/procedure/basic_procedures/write.rs:148:12 [INFO] [stdout] | [INFO] [stdout] 148 | pub fn new(file_path: String, graph_format: String, with_properties: bool) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/procedure/basic_procedures/counter.rs:63:12 [INFO] [stdout] | [INFO] [stdout] 63 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `default` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_index` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 53 | pub fn set_index(&mut self, index: usize) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_visited` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn set_visited(&mut self, visited: bool) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_discovered_from` [INFO] [stdout] --> src/service/graph_traversal/bfs.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn set_discovered_from(&mut self, discovered_from: usize) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `visited` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn visited(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `discovered_from` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn discovered_from(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `distance_from_root` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn distance_from_root(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_from_raw_ptr` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:65:19 [INFO] [stdout] | [INFO] [stdout] 65 | pub unsafe fn new_from_raw_ptr(graph: *const G, start: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `visited_vertex` [INFO] [stdout] --> src/service/graph_traversal/dfs.rs:106:12 [INFO] [stdout] | [INFO] [stdout] 106 | pub fn visited_vertex(&self, index: usize) -> Option<&DfsVertex> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `SAT_COLOURISER` [INFO] [stdout] --> src/procedure/basic_procedures/chrom_props/config.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub const SAT_COLOURISER: &str = "sat"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 1m 48s [INFO] running `Command { std: "docker" "inspect" "58d922e64bdb2cf39321801ff67a1a6b1ec863bf6e96f1819504ee6b2dbb8871", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "58d922e64bdb2cf39321801ff67a1a6b1ec863bf6e96f1819504ee6b2dbb8871", kill_on_drop: false }` [INFO] [stdout] 58d922e64bdb2cf39321801ff67a1a6b1ec863bf6e96f1819504ee6b2dbb8871 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 369c4541829949d181d9181cbc8c7ccf1aef9f4927ecb88ffc6e8bace31b6718 [INFO] running `Command { std: "docker" "start" "-a" "369c4541829949d181d9181cbc8c7ccf1aef9f4927ecb88ffc6e8bace31b6718", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/procedure/basic_procedures/colour.rs:141:12 [INFO] [stderr] | [INFO] [stderr] 141 | pub fn new(colouriser_type: ColouriserType) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `construction_type` [INFO] [stderr] --> src/procedure/basic_procedures/constructions.rs:113:12 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn construction_type(&self) -> &ConstructionType { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `default` [INFO] [stderr] --> src/procedure/basic_procedures/read.rs:164:12 [INFO] [stderr] | [INFO] [stderr] 164 | pub fn default() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/procedure/basic_procedures/write.rs:148:12 [INFO] [stderr] | [INFO] [stderr] 148 | pub fn new(file_path: String, graph_format: String, with_properties: bool) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `default` [INFO] [stderr] --> src/procedure/basic_procedures/counter.rs:63:12 [INFO] [stderr] | [INFO] [stderr] 63 | pub fn default() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `default` [INFO] [stderr] --> src/service/graph_traversal/bfs.rs:29:12 [INFO] [stderr] | [INFO] [stderr] 29 | pub fn default() -> Self { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_index` [INFO] [stderr] --> src/service/graph_traversal/bfs.rs:53:12 [INFO] [stderr] | [INFO] [stderr] 53 | pub fn set_index(&mut self, index: usize) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_visited` [INFO] [stderr] --> src/service/graph_traversal/bfs.rs:56:12 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn set_visited(&mut self, visited: bool) { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `set_discovered_from` [INFO] [stderr] --> src/service/graph_traversal/bfs.rs:59:12 [INFO] [stderr] | [INFO] [stderr] 59 | pub fn set_discovered_from(&mut self, discovered_from: usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `visited` [INFO] [stderr] --> src/service/graph_traversal/dfs.rs:31:12 [INFO] [stderr] | [INFO] [stderr] 31 | pub fn visited(&self) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `discovered_from` [INFO] [stderr] --> src/service/graph_traversal/dfs.rs:34:12 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn discovered_from(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `distance_from_root` [INFO] [stderr] --> src/service/graph_traversal/dfs.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 37 | pub fn distance_from_root(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new_from_raw_ptr` [INFO] [stderr] --> src/service/graph_traversal/dfs.rs:65:19 [INFO] [stderr] | [INFO] [stderr] 65 | pub unsafe fn new_from_raw_ptr(graph: *const G, start: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `visited_vertex` [INFO] [stderr] --> src/service/graph_traversal/dfs.rs:106:12 [INFO] [stderr] | [INFO] [stderr] 106 | pub fn visited_vertex(&self, index: usize) -> Option<&DfsVertex> { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `SAT_COLOURISER` [INFO] [stderr] --> src/procedure/basic_procedures/chrom_props/config.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | pub const SAT_COLOURISER: &str = "sat"; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `snark-tool` (bin "snark-tool" test) generated 15 warnings [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/snark_tool-3f3a76f8bad11376) [INFO] [stdout] [INFO] [stdout] running 103 tests [INFO] [stdout] test graph::undirected::multi_graph::tests::multi_graph ... ok [INFO] [stdout] test graph::undirected::multi_graph::tests::should_have_multiple_same_edges ... ok [INFO] [stdout] test graph::undirected::multi_graph::tests::should_iter_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::multi_graph::tests::should_remove_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_be_equal ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_format_graph ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_iter_edges ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_iter_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_not_be_equal ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_remove_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::multi_graph::tests::should_iter_edges ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_have_first_vertex ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_add_vertex_with_index ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_iter_edges ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_iter_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_create_graph ... ok [INFO] [stdout] test graph::undirected::multi_graph::tests::should_have_first_vertex ... ok [INFO] [stdout] test procedure::tests::should_create_procedures ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_remove_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::simple_graph ... ok [INFO] [stdout] test service::chromatic_properties::resistance::tests::should_have_resistance_zero ... ok [INFO] [stdout] test service::chromatic_properties::resistibility::tests::should_test_resistibility_indices_petersen ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_bfs ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_strictly_cocritical ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_cvd_dfs ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_critical ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_cvd ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_sat ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_bfs_improved ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_bfs_basic ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_sat_cadical ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_dfs ... ok [INFO] [stdout] test service::chromatic_properties::resistance::tests::should_have_resistance_two ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_bfs_basic ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_cvd_dfs ... ok [INFO] [stdout] test service::colour::tests::should_be_unknown_cvd ... ok [INFO] [stdout] test service::component_analysis::tests::should_produce_pairs_of_adjacent_vertices ... ok [INFO] [stdout] test service::component_analysis::tests::should_produce_pairs_of_non_adjacent_edges ... ok [INFO] [stdout] test service::component_analysis::tests::should_produce_triplets_of_removable_edges ... ok [INFO] [stdout] test service::component_analysis::tests::should_produce_pairs_of_removable_edges ... ok [INFO] [stdout] test procedure::tests::should_create_procedure_chain ... ok [INFO] [stdout] test service::constructions::tests::i_extension_test ... ok [INFO] [stdout] test service::constructions::tests::isomorphism_test ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_sat_cadical ... ok [INFO] [stdout] test service::constructions::tests::two_i_extension_test ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_sat ... ok [INFO] [stdout] test service::constructions::tests::y_extension_iterator_test ... ok [INFO] [stdout] test service::graph_traversal::tests::should_traverse_using_bfs ... ok [INFO] [stdout] test service::graph_traversal::tests::should_traverse_using_bfs_discovery_order ... ok [INFO] [stdout] test service::constructions::tests::y_extension_test ... ok [INFO] [stdout] test service::graph_traversal::tests::should_reconstruct_path_using_bfs ... ok [INFO] [stdout] test service::graph_traversal::tests::should_traverse_using_dfs ... ok [INFO] [stdout] test service::io::tests::should_read_g6 ... ok [INFO] [stdout] test service::io::tests::should_read_g6_s6_same_graph ... ok [INFO] [stdout] test service::io::tests::should_read_g6_write_s6 ... ok [INFO] [stdout] test service::io::tests::should_read_s6 ... ok [INFO] [stdout] test service::io::tests::should_write_ba ... ok [INFO] [stdout] test service::io::tests::should_write_g6 ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_matching ... ok [INFO] [stdout] test service::io::tests::should_write_s6 ... ok [INFO] [stdout] test service::matching::tests::should_create_and_modify_graph_mg ... ok [INFO] [stdout] test service::io::tests::should_compare_readers ... FAILED [INFO] [stdout] test service::matching::tests::should_find_all_perfect_matchings ... ok [INFO] [stdout] test service::matching::tests::should_have_odd_size_component ... ok [INFO] [stdout] test service::matching::tests::should_not_have_odd_size_component ... ok [INFO] [stdout] test service::matching::tests::should_traverse_using_bfs ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_be_vertex_disjoint_graphs ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_contract_subgraph ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_create_full_tree ... ok [INFO] [stdout] test service::io::tests::should_read_ba ... FAILED [INFO] [stdout] test service::matching::tests::should_add_and_remove_edges_mg ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_matching_2 ... ok [INFO] [stdout] test service::constructions::tests::dot_product_test ... ok [INFO] [stdout] test service::matching::tests::should_create_from_graph_mg ... ok [INFO] [stdout] test service::property::girth::tests::should_have_girth_five ... ok [INFO] [stdout] test service::property::girth::tests::should_have_girth_six ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::residual_graph ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::should_add_vertex_with_index ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::should_have_first_vertex ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::should_increase_decrease_capacity ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::should_iter_edges ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::should_iter_edges_of_vertex ... ok [INFO] [stdout] test service::property::max_flow::residual_graph::residual_graph_test::residual_graph_tests::should_remove_edges_of_vertex ... ok [INFO] [stdout] test service::property::max_flow::tests::should_have_max_flow_two ... ok [INFO] [stdout] test service::property::oddness::tests::should_have_oddness_four ... ok [INFO] [stdout] test service::property::oddness::tests::should_have_oddness_two ... ok [INFO] [stdout] test service::property::oddness::tests::should_have_oddness_zero ... ok [INFO] [stdout] test service::property::order::tests::should_be_cubic ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_have_cec_three ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_have_cec_five ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_matching ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_acritical ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_critical_matchings ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_matching_2 ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_acritical_cvd_dfs ... ok [INFO] [stdout] test service::chromatic_properties::resistance::tests::should_have_resistance_three ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_acritical_matching ... ok [INFO] [stdout] test service::constructions::tests::i_extension_iterator_test ... ok [INFO] [stdout] test service::property::girth::tests::should_have_girth_five_from_file ... ok [INFO] [stdout] test service::chromatic_properties::resistibility::tests::should_test_resistibility_indices ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_bfs_improved ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_have_cec_five_file ... ok [INFO] [stdout] test service::property::cyclic_connectivity::tests::should_have_cec_four_file ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- service::io::tests::should_compare_readers stdout ---- [INFO] [stdout] thread 'service::io::tests::should_compare_readers' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/service/io/tests.rs:45:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f45eebd95d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55f45eebd95d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55f45eebd95d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55f45eebd95d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55f45eee312c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x55f45eeb9108 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x55f45eebfc37 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55f45eebfc37 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55f45eebfc37 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55f45eebf96c - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55f45eec0389 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55f45eec0077 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55f45eebde24 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55f45eebfd89 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55f45ed42823 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55f45ed42913 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x55f45ed557a0 - core::result::Result::unwrap::he2ab58146524fae1 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stdout] 17: 0x55f45ed557a0 - snark_tool::service::io::tests::should_compare_readers::h30d9562ad4100866 [INFO] [stdout] at /opt/rustwide/workdir/src/service/io/tests.rs:42:16 [INFO] [stdout] 18: 0x55f45ee6b623 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55f45ee6b623 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 20: 0x55f45ee6a304 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 21: 0x55f45ee6a304 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 22: 0x55f45ee6a304 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 23: 0x55f45ee6a304 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 24: 0x55f45ee6a304 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 25: 0x55f45ee6a304 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 26: 0x55f45ee6a304 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 27: 0x55f45ee73c21 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 28: 0x55f45ee73c21 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 29: 0x55f45ee4029f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 30: 0x55f45ee4029f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 31: 0x55f45ee4029f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 32: 0x55f45ee4029f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 33: 0x55f45ee4029f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 34: 0x55f45ee4029f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 35: 0x55f45ee4029f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x55f45eec60c3 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 37: 0x55f45eec60c3 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 38: 0x55f45eec60c3 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 39: 0x7f39b0cda609 - start_thread [INFO] [stdout] 40: 0x7f39b0aa8163 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- service::io::tests::should_read_ba stdout ---- [INFO] [stdout] thread 'service::io::tests::should_read_ba' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/service/io/tests.rs:32:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f45eebd95d - std::backtrace_rs::backtrace::libunwind::trace::hee598835bc88d35b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55f45eebd95d - std::backtrace_rs::backtrace::trace_unsynchronized::h9cdc730ba5cf5d72 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55f45eebd95d - std::sys_common::backtrace::_print_fmt::h75aeaf7ed30e43fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stdout] 3: 0x55f45eebd95d - ::fmt::h606862f787600875 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stdout] 4: 0x55f45eee312c - core::fmt::write::he803f0f418caf762 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/fmt/mod.rs:1190:17 [INFO] [stdout] 5: 0x55f45eeb9108 - std::io::Write::write_fmt::hbe7c1a63616291e2 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/io/mod.rs:1657:15 [INFO] [stdout] 6: 0x55f45eebfc37 - std::sys_common::backtrace::_print::h64d038cf8ac3e13e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stdout] 7: 0x55f45eebfc37 - std::sys_common::backtrace::print::h359300b4a7fccf65 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stdout] 8: 0x55f45eebfc37 - std::panicking::default_hook::{{closure}}::hf51be35e2f510149 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:295:22 [INFO] [stdout] 9: 0x55f45eebf96c - std::panicking::default_hook::h03ca0f22e1d2d25e [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:311:9 [INFO] [stdout] 10: 0x55f45eec0389 - std::panicking::rust_panic_with_hook::h3b7380e99b825b63 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:698:17 [INFO] [stdout] 11: 0x55f45eec0077 - std::panicking::begin_panic_handler::{{closure}}::h8e849d0710154ce0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:588:13 [INFO] [stdout] 12: 0x55f45eebde24 - std::sys_common::backtrace::__rust_end_short_backtrace::hedcdaddbd4c46cc5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:138:18 [INFO] [stdout] 13: 0x55f45eebfd89 - rust_begin_unwind [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:584:5 [INFO] [stdout] 14: 0x55f45ed42823 - core::panicking::panic_fmt::he1bbc7336d49a357 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panicking.rs:143:14 [INFO] [stdout] 15: 0x55f45ed42913 - core::result::unwrap_failed::h719f957ed74f93fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1749:5 [INFO] [stdout] 16: 0x55f45ed54fc9 - core::result::Result::unwrap::he2ab58146524fae1 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/result.rs:1065:23 [INFO] [stdout] 17: 0x55f45ed54fc9 - snark_tool::service::io::tests::should_read_ba::h1f377fa02578b300 [INFO] [stdout] at /opt/rustwide/workdir/src/service/io/tests.rs:29:16 [INFO] [stdout] 18: 0x55f45ee6b623 - core::ops::function::FnOnce::call_once::h2a47b4b927cb6ca5 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55f45ee6b623 - test::__rust_begin_short_backtrace::h594ef8055a183b9b [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:575:5 [INFO] [stdout] 20: 0x55f45ee6a304 - as core::ops::function::FnOnce>::call_once::hb40cbb8bc3e1be15 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 21: 0x55f45ee6a304 - as core::ops::function::FnOnce<()>>::call_once::ha4f2bd3b806745a0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 22: 0x55f45ee6a304 - std::panicking::try::do_call::h92af9f8bc77a5987 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 23: 0x55f45ee6a304 - std::panicking::try::h9df49eeae42572b7 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 24: 0x55f45ee6a304 - std::panic::catch_unwind::h101dbadc82bbe0fd [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 25: 0x55f45ee6a304 - test::run_test_in_process::h2ad7bffb068e750a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:598:18 [INFO] [stdout] 26: 0x55f45ee6a304 - test::run_test::run_test_inner::{{closure}}::h384faf46554c5acb [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:492:39 [INFO] [stdout] 27: 0x55f45ee73c21 - test::run_test::run_test_inner::{{closure}}::h17cfe94835a46685 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/test/src/lib.rs:519:37 [INFO] [stdout] 28: 0x55f45ee73c21 - std::sys_common::backtrace::__rust_begin_short_backtrace::h82709e5086312627 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys_common/backtrace.rs:122:18 [INFO] [stdout] 29: 0x55f45ee4029f - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hdfea66a201b39571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:498:17 [INFO] [stdout] 30: 0x55f45ee4029f - as core::ops::function::FnOnce<()>>::call_once::h4912df03598e67fa [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 31: 0x55f45ee4029f - std::panicking::try::do_call::h6d5dc1045d0eade8 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:492:40 [INFO] [stdout] 32: 0x55f45ee4029f - std::panicking::try::hbc897fc717ec6571 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panicking.rs:456:19 [INFO] [stdout] 33: 0x55f45ee4029f - std::panic::catch_unwind::h27f1e958c91391ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/panic.rs:137:14 [INFO] [stdout] 34: 0x55f45ee4029f - std::thread::Builder::spawn_unchecked_::{{closure}}::h1b42e48537edc3c0 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/thread/mod.rs:497:30 [INFO] [stdout] 35: 0x55f45ee4029f - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9137b3d6d2a88354 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x55f45eec60c3 - as core::ops::function::FnOnce>::call_once::hf70ac038171e3e1a [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 37: 0x55f45eec60c3 - as core::ops::function::FnOnce>::call_once::he6690128792365ad [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/alloc/src/boxed.rs:1853:9 [INFO] [stdout] 38: 0x55f45eec60c3 - std::sys::unix::thread::Thread::new::thread_start::ha07928d93d5a5ec9 [INFO] [stdout] at /rustc/7737e0b5c4103216d6fd8cf941b7ab9bdbaace7c/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stdout] 39: 0x7f39b0cda609 - start_thread [INFO] [stdout] 40: 0x7f39b0aa8163 - clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] service::io::tests::should_compare_readers [INFO] [stdout] service::io::tests::should_read_ba [INFO] [stdout] [INFO] [stdout] test result: FAILED. 101 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 15.73s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "369c4541829949d181d9181cbc8c7ccf1aef9f4927ecb88ffc6e8bace31b6718", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "369c4541829949d181d9181cbc8c7ccf1aef9f4927ecb88ffc6e8bace31b6718", kill_on_drop: false }` [INFO] [stdout] 369c4541829949d181d9181cbc8c7ccf1aef9f4927ecb88ffc6e8bace31b6718