[INFO] fetching crate snark-tool 0.4.0... [INFO] testing snark-tool-0.4.0 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] extracting crate snark-tool 0.4.0 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate snark-tool 0.4.0 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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-11/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" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded varisat-formula v0.2.2 [INFO] [stderr] Downloaded partial_ref v0.3.2 [INFO] [stderr] Downloaded vec_mut_scan v0.3.0 [INFO] [stderr] Downloaded varisat-internal-macros v0.2.2 [INFO] [stderr] Downloaded cadical v0.1.13 [INFO] [stderr] Downloaded partial_ref_derive v0.3.2 [INFO] [stderr] Downloaded varisat-dimacs v0.2.2 [INFO] [stderr] Downloaded varisat v0.2.2 [INFO] [stderr] Downloaded varisat-checker v0.2.2 [INFO] [stderr] Downloaded varisat-internal-proof v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] da41e7ae266f75c9563281cf4a739ea20de20b257e7b4a050fea3e5a524c03f8 [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" "da41e7ae266f75c9563281cf4a739ea20de20b257e7b4a050fea3e5a524c03f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "da41e7ae266f75c9563281cf4a739ea20de20b257e7b4a050fea3e5a524c03f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da41e7ae266f75c9563281cf4a739ea20de20b257e7b4a050fea3e5a524c03f8", kill_on_drop: false }` [INFO] [stdout] da41e7ae266f75c9563281cf4a739ea20de20b257e7b4a050fea3e5a524c03f8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ac47f0de2a18a9448cc198b2641dc64f812ef7b9e4feed3195f7153f3f9f3333 [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" "ac47f0de2a18a9448cc198b2641dc64f812ef7b9e4feed3195f7153f3f9f3333", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling syn v1.0.56 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling varisat-formula v0.2.2 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling linked-hash-map v0.5.3 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling vec_mut_scan v0.3.0 [INFO] [stderr] Compiling leb128 v0.2.4 [INFO] [stderr] Compiling dtoa v0.4.7 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling yaml-rust v0.4.4 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling varisat-internal-proof v0.2.2 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling jobserver v0.1.22 [INFO] [stderr] Compiling varisat v0.2.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling ordered-float v2.0.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling regex v1.4.2 [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 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: `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] = note: `#[warn(dead_code)]` on by default [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: 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: 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] [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: 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] [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] [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] [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] [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] [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] [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] [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: 46 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [optimized + debuginfo] target(s) in 4m 39s [INFO] running `Command { std: "docker" "inspect" "ac47f0de2a18a9448cc198b2641dc64f812ef7b9e4feed3195f7153f3f9f3333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac47f0de2a18a9448cc198b2641dc64f812ef7b9e4feed3195f7153f3f9f3333", kill_on_drop: false }` [INFO] [stdout] ac47f0de2a18a9448cc198b2641dc64f812ef7b9e4feed3195f7153f3f9f3333 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f29dfdb4b49e3e9613bfb3f33791ccd585202ca940ba20fe640594e5a4730727 [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" "f29dfdb4b49e3e9613bfb3f33791ccd585202ca940ba20fe640594e5a4730727", kill_on_drop: false }` [INFO] [stderr] Compiling snark-tool v0.4.0 (/opt/rustwide/workdir) [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] = note: `#[warn(dead_code)]` on by default [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: `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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 1m 42s [INFO] running `Command { std: "docker" "inspect" "f29dfdb4b49e3e9613bfb3f33791ccd585202ca940ba20fe640594e5a4730727", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f29dfdb4b49e3e9613bfb3f33791ccd585202ca940ba20fe640594e5a4730727", kill_on_drop: false }` [INFO] [stdout] f29dfdb4b49e3e9613bfb3f33791ccd585202ca940ba20fe640594e5a4730727 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6aefd328c6d789633a13c62d2fa028c6d912fdf3896233e64fb1ca06bd3b2c6d [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" "6aefd328c6d789633a13c62d2fa028c6d912fdf3896233e64fb1ca06bd3b2c6d", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] [INFO] [stderr] warning: constant is never used: `SAT_COLOURISER` [INFO] [stdout] running 103 tests [INFO] [stderr] --> src/procedure/basic_procedures/chrom_props/config.rs:9:1 [INFO] [stdout] test graph::undirected::multi_graph::tests::multi_graph ... ok [INFO] [stderr] | [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_iter_edges ... ok [INFO] [stderr] 9 | pub const SAT_COLOURISER: &str = "sat"; [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_iter_edges_of_vertex ... ok [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_not_be_equal ... ok [INFO] [stderr] | [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_remove_edges_of_vertex ... ok [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] test graph::undirected::simple_graph::tests::should_add_vertex_with_index ... ok [INFO] [stderr] [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_format_graph ... ok [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stdout] test graph::undirected::multi_graph::tests::should_iter_edges ... ok [INFO] [stderr] --> src/procedure/basic_procedures/colour.rs:141:12 [INFO] [stdout] test graph::undirected::multi_graph::tests::should_have_first_vertex ... ok [INFO] [stderr] | [INFO] [stdout] test graph::undirected::multi_graph::tests::should_iter_edges_of_vertex ... ok [INFO] [stderr] 141 | pub fn new(colouriser_type: ColouriserType) -> Self { [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_be_equal ... ok [INFO] [stderr] | ^^^ [INFO] [stdout] test graph::undirected::multi_graph::tests::should_have_multiple_same_edges ... ok [INFO] [stderr] [INFO] [stdout] test graph::undirected::simple_edge_graph::tests::should_create_graph ... ok [INFO] [stderr] warning: associated function is never used: `construction_type` [INFO] [stdout] test graph::undirected::simple_graph::tests::should_iter_edges ... ok [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: `snark-tool` (bin "snark-tool" test) generated 15 warnings [INFO] [stderr] Finished test [optimized + debuginfo] target(s) in 1.41s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/snark_tool-551859342311bdd9) [INFO] [stdout] test graph::undirected::multi_graph::tests::should_remove_edges_of_vertex ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_have_first_vertex ... ok [INFO] [stdout] test graph::undirected::simple_graph::tests::should_iter_edges_of_vertex ... ok [INFO] [stdout] test service::chromatic_properties::resistance::tests::should_have_resistance_zero ... 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 procedure::tests::should_create_procedures ... ok [INFO] [stdout] test service::chromatic_properties::resistance::tests::should_have_resistance_two ... ok [INFO] [stdout] test procedure::tests::should_create_procedure_chain ... 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::colour::tests::should_be_colourable_cvd ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_bfs_basic ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_critical ... 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::colour::tests::should_be_colourable_sat ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_sat_cadical ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_bfs_basic ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_cvd_dfs ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_dfs ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_bfs_improved ... ok [INFO] [stdout] test service::component_analysis::tests::should_produce_pairs_of_adjacent_vertices ... ok [INFO] [stdout] test service::colour::tests::should_be_unknown_cvd ... ok [INFO] [stdout] test service::component_analysis::tests::should_produce_pairs_of_removable_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_non_adjacent_edges ... ok [INFO] [stdout] test service::constructions::tests::i_extension_test ... ok [INFO] [stdout] test service::constructions::tests::isomorphism_test ... ok [INFO] [stdout] test service::constructions::tests::two_i_extension_test ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_sat_cadical ... ok [INFO] [stdout] test service::constructions::tests::y_extension_test ... ok [INFO] [stdout] test service::constructions::tests::y_extension_iterator_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_bfs_discovery_order ... ok [INFO] [stdout] test service::graph_traversal::tests::should_traverse_using_dfs ... ok [INFO] [stdout] test service::graph_traversal::tests::should_traverse_using_bfs ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_sat ... 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::io::tests::should_write_s6 ... ok [INFO] [stdout] test service::matching::tests::should_add_and_remove_edges_mg ... ok [INFO] [stdout] test service::matching::tests::should_create_and_modify_graph_mg ... ok [INFO] [stdout] test service::matching::tests::should_create_from_graph_mg ... ok [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::constructions::tests::dot_product_test ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_matching ... ok [INFO] [stdout] test service::io::tests::should_read_ba ... FAILED [INFO] [stdout] test service::io::tests::should_compare_readers ... FAILED [INFO] [stdout] test service::property::girth::tests::should_have_girth_five ... ok [INFO] [stdout] test service::colour::tests::should_be_snark_matching_2 ... 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::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::property::order::tests::should_be_cubic ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_acritical ... ok [INFO] [stdout] test service::colour::tests::should_be_colourable_matching ... 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::constructions::tests::i_extension_iterator_test ... ok [INFO] [stdout] test service::chromatic_properties::tests::should_be_acritical_matching ... 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_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: 0x55ff70fa900c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55ff70fa900c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ff70fa900c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55ff70fa900c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55ff70fcc17c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55ff70fa4d85 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x55ff70faaa60 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55ff70faaa60 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55ff70faaa60 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55ff70faa646 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55ff70fab114 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55ff70faabf0 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55ff70fa94c4 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55ff70faab59 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55ff70e2b691 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x55ff70e2b783 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x55ff70e85981 - core::result::Result::unwrap::h870c115b1cf22d1e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1295:23 [INFO] [stdout] 17: 0x55ff70e85981 - snark_tool::service::io::tests::should_read_ba::ha36e4a481c9aed11 [INFO] [stdout] at /opt/rustwide/workdir/src/service/io/tests.rs:29:16 [INFO] [stdout] 18: 0x55ff70f5b613 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55ff70f5b613 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 20: 0x55ff70f5a227 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 21: 0x55ff70f5a227 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 22: 0x55ff70f5a227 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 23: 0x55ff70f5a227 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 24: 0x55ff70f5a227 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 25: 0x55ff70f5a227 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 26: 0x55ff70f5a227 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 27: 0x55ff70f274ce - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 28: 0x55ff70f274ce - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 29: 0x55ff70f2c228 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 30: 0x55ff70f2c228 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 31: 0x55ff70f2c228 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 32: 0x55ff70f2c228 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 33: 0x55ff70f2c228 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 34: 0x55ff70f2c228 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 35: 0x55ff70f2c228 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x55ff70fafc23 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 37: 0x55ff70fafc23 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 38: 0x55ff70fafc23 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 39: 0x7f046347d609 - start_thread [INFO] [stdout] 40: 0x7f046324d293 - clone [INFO] [stdout] 41: 0x0 - [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: 0x55ff70fa900c - std::backtrace_rs::backtrace::libunwind::trace::h793e05efd273d0f4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55ff70fa900c - std::backtrace_rs::backtrace::trace_unsynchronized::h640b7b86ff610c77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55ff70fa900c - std::sys_common::backtrace::_print_fmt::h362fa2a4f354f877 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55ff70fa900c - ::fmt::hf439e5ed84c74abd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55ff70fcc17c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55ff70fa4d85 - std::io::Write::write_fmt::h54337adeb3504c03 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x55ff70faaa60 - std::sys_common::backtrace::_print::hb29ddd998d02631c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55ff70faaa60 - std::sys_common::backtrace::print::h81965e3d7c90fbb6 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55ff70faaa60 - std::panicking::default_hook::{{closure}}::h84db205ab6674b38 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55ff70faa646 - std::panicking::default_hook::h1bf8bb4159936bca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55ff70fab114 - std::panicking::rust_panic_with_hook::hf8e86850fbbd03b1 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55ff70faabf0 - std::panicking::begin_panic_handler::{{closure}}::h590a0d6060ff866e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55ff70fa94c4 - std::sys_common::backtrace::__rust_end_short_backtrace::h260b8bd1c848a03c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55ff70faab59 - rust_begin_unwind [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55ff70e2b691 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panicking.rs:106:14 [INFO] [stdout] 15: 0x55ff70e2b783 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x55ff70e86105 - core::result::Result::unwrap::h870c115b1cf22d1e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/result.rs:1295:23 [INFO] [stdout] 17: 0x55ff70e86105 - snark_tool::service::io::tests::should_compare_readers::h1493929fc82932f4 [INFO] [stdout] at /opt/rustwide/workdir/src/service/io/tests.rs:42:16 [INFO] [stdout] 18: 0x55ff70f5b613 - core::ops::function::FnOnce::call_once::h24a32b9da1a40fdb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x55ff70f5b613 - test::__rust_begin_short_backtrace::h3c3a0492fb4a12eb [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:585:5 [INFO] [stdout] 20: 0x55ff70f5a227 - as core::ops::function::FnOnce>::call_once::h9a8e38435f73d5e0 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 21: 0x55ff70f5a227 - as core::ops::function::FnOnce<()>>::call_once::hb23d7496a0e6d1b4 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 22: 0x55ff70f5a227 - std::panicking::try::do_call::ha2bb9825b32d2cc2 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 23: 0x55ff70f5a227 - std::panicking::try::hdc38a574bbebc53e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 24: 0x55ff70f5a227 - std::panic::catch_unwind::hc45ed246595c621c [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 25: 0x55ff70f5a227 - test::run_test_in_process::h4249138faaea8d54 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:608:18 [INFO] [stdout] 26: 0x55ff70f5a227 - test::run_test::run_test_inner::{{closure}}::h3c1b37669f6e9fd7 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:500:39 [INFO] [stdout] 27: 0x55ff70f274ce - test::run_test::run_test_inner::{{closure}}::h388760469edd5c24 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/test/src/lib.rs:527:37 [INFO] [stdout] 28: 0x55ff70f274ce - std::sys_common::backtrace::__rust_begin_short_backtrace::hbbaecdcfad18643e [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 29: 0x55ff70f2c228 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h09cd3ca65896da91 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 30: 0x55ff70f2c228 - as core::ops::function::FnOnce<()>>::call_once::hc52dbb4f9088d18b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 31: 0x55ff70f2c228 - std::panicking::try::do_call::h4485cfee22b11c08 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:406:40 [INFO] [stdout] 32: 0x55ff70f2c228 - std::panicking::try::hb62aa8549e20c08b [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panicking.rs:370:19 [INFO] [stdout] 33: 0x55ff70f2c228 - std::panic::catch_unwind::ha322c7a5bc666762 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/panic.rs:133:14 [INFO] [stdout] 34: 0x55ff70f2c228 - std::thread::Builder::spawn_unchecked::{{closure}}::h1076fc1398603b77 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 35: 0x55ff70f2c228 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h911e510344167353 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 36: 0x55ff70fafc23 - as core::ops::function::FnOnce>::call_once::h771719d52c343434 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 37: 0x55ff70fafc23 - as core::ops::function::FnOnce>::call_once::hf441746dfa4b0f57 [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 38: 0x55ff70fafc23 - std::sys::unix::thread::Thread::new::thread_start::hfd168f9d312b29ca [INFO] [stdout] at /rustc/8262275854dc0e5381c9d42d56257d94932c5a87/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 39: 0x7f046347d609 - start_thread [INFO] [stdout] 40: 0x7f046324d293 - 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 14.56s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `Command { std: "docker" "inspect" "6aefd328c6d789633a13c62d2fa028c6d912fdf3896233e64fb1ca06bd3b2c6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aefd328c6d789633a13c62d2fa028c6d912fdf3896233e64fb1ca06bd3b2c6d", kill_on_drop: false }` [INFO] [stdout] 6aefd328c6d789633a13c62d2fa028c6d912fdf3896233e64fb1ca06bd3b2c6d