[INFO] cloning repository https://github.com/reiyw/kb-tool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/reiyw/kb-tool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freiyw%2Fkb-tool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freiyw%2Fkb-tool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f92560676824f9aab487ed44c724a237fd2834e5 [INFO] testing reiyw/kb-tool against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Freiyw%2Fkb-tool" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/reiyw/kb-tool [INFO] finished tweaking git repo https://github.com/reiyw/kb-tool [INFO] tweaked toml for git repo https://github.com/reiyw/kb-tool written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/reiyw/kb-tool on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/reiyw/kb-tool already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro-error v0.2.6 [INFO] [stderr] Downloaded counter v0.4.3 [INFO] [stderr] Downloaded proc-macro2 v1.0.2 [INFO] [stderr] Downloaded structopt-derive v0.3.0 [INFO] [stderr] Downloaded structopt v0.3.0 [INFO] [stderr] Downloaded unicode-segmentation v1.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 623e67ad7a388a89878b754291f9b0356fde725ede1f73e14efcaf0f3abf4ebb [INFO] running `Command { std: "docker" "start" "-a" "623e67ad7a388a89878b754291f9b0356fde725ede1f73e14efcaf0f3abf4ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "623e67ad7a388a89878b754291f9b0356fde725ede1f73e14efcaf0f3abf4ebb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "623e67ad7a388a89878b754291f9b0356fde725ede1f73e14efcaf0f3abf4ebb", kill_on_drop: false }` [INFO] [stdout] 623e67ad7a388a89878b754291f9b0356fde725ede1f73e14efcaf0f3abf4ebb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] dcab60e67b035a26e30098614839e0473274a94fe22dd4545b5da2cb61f5fadf [INFO] running `Command { std: "docker" "start" "-a" "dcab60e67b035a26e30098614839e0473274a94fe22dd4545b5da2cb61f5fadf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.62 [INFO] [stderr] Compiling proc-macro2 v1.0.2 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.11 [INFO] [stderr] Compiling syn v1.0.5 [INFO] [stderr] Compiling autocfg v0.1.6 [INFO] [stderr] Compiling cfg-if v0.1.9 [INFO] [stderr] Compiling bitflags v1.1.0 [INFO] [stderr] Compiling unicode-segmentation v1.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.5 [INFO] [stderr] Compiling unicode-width v0.1.6 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling c2-chacha v0.2.2 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling atty v0.2.13 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.0 [INFO] [stderr] Compiling counter v0.4.3 [INFO] [stderr] Compiling proc-macro-error v0.2.6 [INFO] [stderr] Compiling structopt-derive v0.3.0 [INFO] [stderr] Compiling structopt v0.3.0 [INFO] [stderr] Compiling kb-tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/graph.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | struct Node<'a> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 15 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `node_ids` is never read [INFO] [stdout] --> src/graph.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct KG<'a> { [INFO] [stdout] | -- field in this struct [INFO] [stdout] 34 | node_ids: HashMap<&'a str, usize>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KG` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph.rs:97:37 [INFO] [stdout] | [INFO] [stdout] 97 | fn select_node(&self, rng: &mut R) -> &Node { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 97 | fn select_node(&self, rng: &mut R) -> &Node<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 109 | ) -> (&Edge, bool) { [INFO] [stdout] | ----- [INFO] [stdout] | || [INFO] [stdout] | |the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | ) -> (&Edge<'_>, bool) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/triple.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples { [INFO] [stdout] | ^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.29s [INFO] running `Command { std: "docker" "inspect" "dcab60e67b035a26e30098614839e0473274a94fe22dd4545b5da2cb61f5fadf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcab60e67b035a26e30098614839e0473274a94fe22dd4545b5da2cb61f5fadf", kill_on_drop: false }` [INFO] [stdout] dcab60e67b035a26e30098614839e0473274a94fe22dd4545b5da2cb61f5fadf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 50127eadb0588d7006454644960fbba5fb1d39e8bff5dae913f55b320a19e6d8 [INFO] running `Command { std: "docker" "start" "-a" "50127eadb0588d7006454644960fbba5fb1d39e8bff5dae913f55b320a19e6d8", kill_on_drop: false }` [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/graph.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | struct Node<'a> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 15 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `node_ids` is never read [INFO] [stdout] --> src/graph.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct KG<'a> { [INFO] [stdout] | -- field in this struct [INFO] [stdout] 34 | node_ids: HashMap<&'a str, usize>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KG` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph.rs:97:37 [INFO] [stdout] | [INFO] [stdout] 97 | fn select_node(&self, rng: &mut R) -> &Node { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 97 | fn select_node(&self, rng: &mut R) -> &Node<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 109 | ) -> (&Edge, bool) { [INFO] [stdout] | ----- [INFO] [stdout] | || [INFO] [stdout] | |the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | ) -> (&Edge<'_>, bool) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling kb-tool v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/triple.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples { [INFO] [stdout] | ^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/graph.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 14 | struct Node<'a> { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 15 | id: usize, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `node_ids` is never read [INFO] [stdout] --> src/graph.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct KG<'a> { [INFO] [stdout] | -- field in this struct [INFO] [stdout] 34 | node_ids: HashMap<&'a str, usize>, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `KG` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph.rs:97:37 [INFO] [stdout] | [INFO] [stdout] 97 | fn select_node(&self, rng: &mut R) -> &Node { [INFO] [stdout] | ^^^^^ ----- [INFO] [stdout] | | || [INFO] [stdout] | | |the lifetimes get resolved as `'_` [INFO] [stdout] | | the lifetimes get resolved as `'_` [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 97 | fn select_node(&self, rng: &mut R) -> &Node<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/graph.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | &self, [INFO] [stdout] | ^^^^^ this lifetime flows to the output [INFO] [stdout] ... [INFO] [stdout] 109 | ) -> (&Edge, bool) { [INFO] [stdout] | ----- [INFO] [stdout] | || [INFO] [stdout] | |the lifetimes get resolved as `'_` [INFO] [stdout] | the lifetimes get resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 109 | ) -> (&Edge<'_>, bool) { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/triple.rs:26:30 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples { [INFO] [stdout] | ^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stdout] | | [INFO] [stdout] | this lifetime flows to the output [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.07s [INFO] running `Command { std: "docker" "inspect" "50127eadb0588d7006454644960fbba5fb1d39e8bff5dae913f55b320a19e6d8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50127eadb0588d7006454644960fbba5fb1d39e8bff5dae913f55b320a19e6d8", kill_on_drop: false }` [INFO] [stdout] 50127eadb0588d7006454644960fbba5fb1d39e8bff5dae913f55b320a19e6d8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6f6231b7df1b9675aaf0ac2b53762800683acd348379ff662b4a2d640e41644a [INFO] running `Command { std: "docker" "start" "-a" "6f6231b7df1b9675aaf0ac2b53762800683acd348379ff662b4a2d640e41644a", kill_on_drop: false }` [INFO] [stderr] warning: field `id` is never read [INFO] [stderr] --> src/graph.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 14 | struct Node<'a> { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 15 | id: usize, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `Node` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `node_ids` is never read [INFO] [stderr] --> src/graph.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub struct KG<'a> { [INFO] [stderr] | -- field in this struct [INFO] [stderr] 34 | node_ids: HashMap<&'a str, usize>, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `KG` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph.rs:97:37 [INFO] [stderr] | [INFO] [stderr] 97 | fn select_node(&self, rng: &mut R) -> &Node { [INFO] [stderr] | ^^^^^ ----- [INFO] [stderr] | | || [INFO] [stderr] | | |the lifetimes get resolved as `'_` [INFO] [stderr] | | the lifetimes get resolved as `'_` [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 97 | fn select_node(&self, rng: &mut R) -> &Node<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/graph.rs:105:9 [INFO] [stderr] | [INFO] [stderr] 105 | &self, [INFO] [stderr] | ^^^^^ this lifetime flows to the output [INFO] [stderr] ... [INFO] [stderr] 109 | ) -> (&Edge, bool) { [INFO] [stderr] | ----- [INFO] [stderr] | || [INFO] [stderr] | |the lifetimes get resolved as `'_` [INFO] [stderr] | the lifetimes get resolved as `'_` [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 109 | ) -> (&Edge<'_>, bool) { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stderr] --> src/triple.rs:26:30 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples { [INFO] [stderr] | ^^^^ ------- the lifetime gets resolved as `'_` [INFO] [stderr] | | [INFO] [stderr] | this lifetime flows to the output [INFO] [stderr] | [INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stderr] | [INFO] [stderr] 26 | pub fn read_triples(triples: &str, order: TripleOrder) -> Triples<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `kb-tool` (lib) generated 5 warnings (run `cargo fix --lib -p kb-tool` to apply 3 suggestions) [INFO] [stderr] warning: `kb-tool` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/kb_tool-f1d371a1cfdddd46) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test graph::tests::regular_graph ... ok [INFO] [stdout] test graph::tests::sample_path ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/kb_tool-94d4f7dc9bcb00a3) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "6f6231b7df1b9675aaf0ac2b53762800683acd348379ff662b4a2d640e41644a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f6231b7df1b9675aaf0ac2b53762800683acd348379ff662b4a2d640e41644a", kill_on_drop: false }` [INFO] [stdout] 6f6231b7df1b9675aaf0ac2b53762800683acd348379ff662b4a2d640e41644a