[INFO] cloning repository https://github.com/purpleprotocol/graphlib [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/purpleprotocol/graphlib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurpleprotocol%2Fgraphlib", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurpleprotocol%2Fgraphlib'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3b4a0332b07098823f33b8f1b42a9f1747826a89 [INFO] testing purpleprotocol/graphlib against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpurpleprotocol%2Fgraphlib" "/workspace/builds/worker-74/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-74/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/purpleprotocol/graphlib 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 git repo https://github.com/purpleprotocol/graphlib [INFO] finished tweaking git repo https://github.com/purpleprotocol/graphlib [INFO] tweaked toml for git repo https://github.com/purpleprotocol/graphlib written to /workspace/builds/worker-74/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dot v0.1.4 [INFO] [stderr] Downloaded rand_isaac v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 88610626f80ac33cb36cd00319d0685497dfeb659f26d5a9ece961df510bd253 [INFO] running `Command { std: "docker" "start" "-a" "88610626f80ac33cb36cd00319d0685497dfeb659f26d5a9ece961df510bd253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88610626f80ac33cb36cd00319d0685497dfeb659f26d5a9ece961df510bd253", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88610626f80ac33cb36cd00319d0685497dfeb659f26d5a9ece961df510bd253", kill_on_drop: false }` [INFO] [stdout] 88610626f80ac33cb36cd00319d0685497dfeb659f26d5a9ece961df510bd253 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df4e9debf4e96aec120715f329970b6a7acecff4f0805dce6710a09e66694b0b [INFO] running `Command { std: "docker" "start" "-a" "df4e9debf4e96aec120715f329970b6a7acecff4f0805dce6710a09e66694b0b", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling ahash v0.2.19 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling rand_isaac v0.2.0 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling graphlib v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated function is never used: `matches` [INFO] [stdout] --> src/edge.rs:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub(crate) fn matches(&self, a: &VertexId, b: &VertexId) -> bool { [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: `matches_any` [INFO] [stdout] --> src/edge.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) fn matches_any(&self, id: &VertexId) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.51s [INFO] running `Command { std: "docker" "inspect" "df4e9debf4e96aec120715f329970b6a7acecff4f0805dce6710a09e66694b0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df4e9debf4e96aec120715f329970b6a7acecff4f0805dce6710a09e66694b0b", kill_on_drop: false }` [INFO] [stdout] df4e9debf4e96aec120715f329970b6a7acecff4f0805dce6710a09e66694b0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a40f095ae2ad8a0a1dcfb64d88f6e42bcd108a402479d977162154839d9a7398 [INFO] running `Command { std: "docker" "start" "-a" "a40f095ae2ad8a0a1dcfb64d88f6e42bcd108a402479d977162154839d9a7398", kill_on_drop: false }` [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling rayon-core v1.9.2 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ryu v1.0.9 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling itoa v1.0.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.2 [INFO] [stdout] warning: associated function is never used: `matches` [INFO] [stdout] --> src/edge.rs:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub(crate) fn matches(&self, a: &VertexId, b: &VertexId) -> bool { [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: `matches_any` [INFO] [stdout] --> src/edge.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) fn matches_any(&self, id: &VertexId) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling regex v1.5.5 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling graphlib v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `f` [INFO] [stdout] --> examples/dot.rs:6:13 [INFO] [stdout] | [INFO] [stdout] 6 | let mut f = File::create("example1.dot").unwrap(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/dot.rs:6:9 [INFO] [stdout] | [INFO] [stdout] 6 | let mut f = File::create("example1.dot").unwrap(); [INFO] [stdout] | ----^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/graph.rs:1844:13 [INFO] [stdout] | [INFO] [stdout] 1844 | let id = VertexId::random(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/iterators/dijkstra.rs:247:13 [INFO] [stdout] | [INFO] [stdout] 247 | let mut iterator = Dijkstra::new(&graph, &v1).unwrap(); [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `matches` [INFO] [stdout] --> src/edge.rs:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub(crate) fn matches(&self, a: &VertexId, b: &VertexId) -> bool { [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: `matches_any` [INFO] [stdout] --> src/edge.rs:49:19 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) fn matches_any(&self, id: &VertexId) -> bool { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dfs.rs:197:9 [INFO] [stdout] | [INFO] [stdout] 197 | graph.add_edge(&v1, &v2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dfs.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 198 | graph.add_edge(&v3, &v2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:202:9 [INFO] [stdout] | [INFO] [stdout] 202 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:215:9 [INFO] [stdout] | [INFO] [stdout] 215 | graph.add_edge_with_weight(&v1, &v2, -0.1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:216:9 [INFO] [stdout] | [INFO] [stdout] 216 | graph.add_edge_with_weight(&v2, &v1, 0.1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:230:9 [INFO] [stdout] | [INFO] [stdout] 230 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:260:9 [INFO] [stdout] | [INFO] [stdout] 260 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/iterators/dijkstra.rs:315:9 [INFO] [stdout] | [INFO] [stdout] 315 | iterator.set_source(&v_c); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 35.90s [INFO] running `Command { std: "docker" "inspect" "a40f095ae2ad8a0a1dcfb64d88f6e42bcd108a402479d977162154839d9a7398", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a40f095ae2ad8a0a1dcfb64d88f6e42bcd108a402479d977162154839d9a7398", kill_on_drop: false }` [INFO] [stdout] a40f095ae2ad8a0a1dcfb64d88f6e42bcd108a402479d977162154839d9a7398 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-74/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9715d612102f69d63f3ac0a5e62da5b02f67e39948c2c7577206164e0620e418 [INFO] running `Command { std: "docker" "start" "-a" "9715d612102f69d63f3ac0a5e62da5b02f67e39948c2c7577206164e0620e418", kill_on_drop: false }` [INFO] [stderr] warning: associated function is never used: `matches` [INFO] [stderr] --> src/edge.rs:43:19 [INFO] [stderr] | [INFO] [stderr] 43 | pub(crate) fn matches(&self, a: &VertexId, b: &VertexId) -> bool { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `matches_any` [INFO] [stderr] --> src/edge.rs:49:19 [INFO] [stderr] | [INFO] [stderr] 49 | pub(crate) fn matches_any(&self, id: &VertexId) -> bool { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `graphlib` (lib) generated 2 warnings [INFO] [stderr] warning: unused variable: `f` [INFO] [stderr] --> examples/dot.rs:6:13 [INFO] [stderr] | [INFO] [stderr] 6 | let mut f = File::create("example1.dot").unwrap(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_f` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> examples/dot.rs:6:9 [INFO] [stderr] | [INFO] [stderr] 6 | let mut f = File::create("example1.dot").unwrap(); [INFO] [stderr] | ----^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `id` [INFO] [stderr] --> src/graph.rs:1844:13 [INFO] [stderr] | [INFO] [stderr] 1844 | let id = VertexId::random(); [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/iterators/dijkstra.rs:247:13 [INFO] [stderr] | [INFO] [stderr] 247 | let mut iterator = Dijkstra::new(&graph, &v1).unwrap(); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dfs.rs:197:9 [INFO] [stderr] | [INFO] [stderr] 197 | graph.add_edge(&v1, &v2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dfs.rs:198:9 [INFO] [stderr] | [INFO] [stderr] 198 | graph.add_edge(&v3, &v2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:202:9 [INFO] [stderr] | [INFO] [stderr] 202 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:215:9 [INFO] [stderr] | [INFO] [stderr] 215 | graph.add_edge_with_weight(&v1, &v2, -0.1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:216:9 [INFO] [stderr] | [INFO] [stderr] 216 | graph.add_edge_with_weight(&v2, &v1, 0.1); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:230:9 [INFO] [stderr] | [INFO] [stderr] 230 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:245:9 [INFO] [stderr] | [INFO] [stderr] 245 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:260:9 [INFO] [stderr] | [INFO] [stderr] 260 | graph.add_edge_with_weight(&v1, &v2, 0.0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/iterators/dijkstra.rs:315:9 [INFO] [stderr] | [INFO] [stderr] 315 | iterator.set_source(&v_c); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `graphlib` (example "dot") generated 2 warnings [INFO] [stderr] warning: `graphlib` (lib test) generated 13 warnings (2 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/graphlib-5bca480ef6b4ac26) [INFO] [stdout] [INFO] [stdout] running 26 tests [INFO] [stdout] test iterators::dfs::tests::cycle_self_edge ... ok [INFO] [stdout] test graph::tests::dfs ... ok [INFO] [stdout] test graph::tests::test_non_clonable_type ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_new_with_empty_graph ... ok [INFO] [stdout] test iterators::dfs::tests::not_cyclic_edge_to_successor ... ok [INFO] [stdout] test iterators::dfs::tests::not_cyclic_edge_split_merge ... ok [INFO] [stdout] test graph::tests::test_add_edge_cycle_check ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_on_unweighted_graph ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_new_with_invalid_source ... ok [INFO] [stdout] test iterators::dfs::tests::not_cyclic ... ok [INFO] [stdout] test graph::tests::test_clonable ... ok [INFO] [stdout] test iterators::topo::tests::is_not_cyclic ... ok [INFO] [stdout] test iterators::dfs::tests::not_cyclic_split_merge_continue ... ok [INFO] [stdout] test iterators::topo::tests::is_cyclic ... ok [INFO] [stdout] test graph::tests::dfs_mul_roots ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_get_distance_with_invalid_vertex ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_set_source_with_invalid_vertex ... ok [INFO] [stdout] test iterators::owning_iterator::tests::it_yields_correct_vertex_ids ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_new_with_negative_weight_edge ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_get_path_to_with_invalid_vertex ... ok [INFO] [stdout] test iterators::topo::tests::was_cyclic ... ok [INFO] [stdout] test iterators::dijkstra::tests::test_on_connected_graphs ... ok [INFO] [stdout] test graph::tests::test_remove_edge ... ok [INFO] [stdout] test iterators::topo::tests::is_cyclic_and_panic - should panic ... ok [INFO] [stdout] test graph::tests::is_thread_safe ... ok [INFO] [stderr] Doc-tests graphlib [INFO] [stdout] test iterators::dfs::tests::is_cyclic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.28s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 39 tests [INFO] [stdout] test src/graph.rs - graph::Graph::add_edge_check_cycle (line 310) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::dfs (line 1145) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::neighbors_count (line 845) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::add_edge_with_weight (line 341) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::neighbors (line 990) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::out_neighbors (line 961) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::edges (line 1023) ... FAILED [INFO] [stdout] test src/graph.rs - graph::Graph::add_vertex (line 255) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::vertices (line 1118) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::reserve (line 171) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::bfs (line 1176) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::retain (line 689) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::capacity (line 149) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::vertex_count (line 513) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::new (line 93) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::values (line 1303) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::weight (line 379) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::fetch (line 532) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::with_capacity (line 120) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::shrink_to_fit (line 217) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::roots_count (line 821) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::fetch_mut (line 553) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::tips (line 1085) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::has_edge (line 464) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::in_neighbors_count (line 869) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::fold (line 718) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::remove (line 581) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::edge_count (line 489) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::out_neighbors_count (line 896) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::remove_edge (line 633) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::in_neighbors (line 927) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::dijkstra (line 1258) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::set_weight (line 414) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::is_cyclic (line 792) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::add_edge (line 276) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::topo (line 1227) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::roots (line 1053) ... ok [INFO] [stdout] test src/lib.rs - (line 13) ... ok [INFO] [stdout] test src/graph.rs - graph::Graph::map (line 747) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/graph.rs - graph::Graph::add_edge_check_cycle (line 310) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::Graph::dfs (line 1145) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::Graph::neighbors_count (line 845) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::Graph::add_edge_with_weight (line 341) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::Graph::neighbors (line 990) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::Graph::out_neighbors (line 961) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/graph.rs - graph::Graph::edges (line 1023) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/graph.rs - graph::Graph::add_edge_check_cycle (line 310) [INFO] [stdout] src/graph.rs - graph::Graph::add_edge_with_weight (line 341) [INFO] [stdout] src/graph.rs - graph::Graph::dfs (line 1145) [INFO] [stdout] src/graph.rs - graph::Graph::edges (line 1023) [INFO] [stdout] src/graph.rs - graph::Graph::neighbors (line 990) [INFO] [stdout] src/graph.rs - graph::Graph::neighbors_count (line 845) [INFO] [stdout] src/graph.rs - graph::Graph::out_neighbors (line 961) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 32 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.49s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "9715d612102f69d63f3ac0a5e62da5b02f67e39948c2c7577206164e0620e418", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9715d612102f69d63f3ac0a5e62da5b02f67e39948c2c7577206164e0620e418", kill_on_drop: false }` [INFO] [stdout] 9715d612102f69d63f3ac0a5e62da5b02f67e39948c2c7577206164e0620e418