[INFO] cloning repository https://github.com/chfi/rs-handlegraph [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chfi/rs-handlegraph" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchfi%2Frs-handlegraph", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchfi%2Frs-handlegraph'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 19767f768c0eb2c9bf22aad7b7736ad754a0d7cd [INFO] checking chfi/rs-handlegraph against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchfi%2Frs-handlegraph" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chfi/rs-handlegraph on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chfi/rs-handlegraph [INFO] finished tweaking git repo https://github.com/chfi/rs-handlegraph [INFO] tweaked toml for git repo https://github.com/chfi/rs-handlegraph written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/chfi/rs-handlegraph already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86827c341e405eecc2b15f90f1dc54bbb6cb1424f31e9531811a60c39d525ef2 [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" "86827c341e405eecc2b15f90f1dc54bbb6cb1424f31e9531811a60c39d525ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86827c341e405eecc2b15f90f1dc54bbb6cb1424f31e9531811a60c39d525ef2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86827c341e405eecc2b15f90f1dc54bbb6cb1424f31e9531811a60c39d525ef2", kill_on_drop: false }` [INFO] [stdout] 86827c341e405eecc2b15f90f1dc54bbb6cb1424f31e9531811a60c39d525ef2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3d5685c7f928f9b6de7bbe26db87be137af09531bc2d9fa707288619bf22828f [INFO] running `Command { std: "docker" "start" "-a" "3d5685c7f928f9b6de7bbe26db87be137af09531bc2d9fa707288619bf22828f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.78 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking regex-syntax v0.6.18 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Checking aho-corasick v0.7.13 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking succinct v0.5.2 [INFO] [stderr] Checking regex v1.3.9 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Compiling bytemuck_derive v1.0.0 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking gfa v0.9.0 [INFO] [stderr] Checking handlegraph v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use crossbeam_channel::{Receiver, Sender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:5:25 [INFO] [stdout] | [INFO] [stdout] 5 | use crossbeam_channel::{Receiver, Sender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `updates` [INFO] [stdout] --> src/packedgraph/graph.rs:608:25 [INFO] [stdout] | [INFO] [stdout] 608 | let updates = f(path_id, s, path); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updates` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:643:17 [INFO] [stdout] | [INFO] [stdout] 643 | let step = step_update.step(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `updates` [INFO] [stdout] --> src/packedgraph/graph.rs:608:25 [INFO] [stdout] | [INFO] [stdout] 608 | let updates = f(path_id, s, path); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_updates` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `step` [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:643:17 [INFO] [stdout] | [INFO] [stdout] 643 | let step = step_update.step(); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_step` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_width` [INFO] [stdout] --> src/packedgraph/nodes.rs:78:19 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn with_width(width: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_width` [INFO] [stdout] --> src/packedgraph/paths/properties.rs:44:19 [INFO] [stdout] | [INFO] [stdout] 44 | pub(super) fn new_with_width(width: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:527:9 [INFO] [stdout] | [INFO] [stdout] 527 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:562:13 [INFO] [stdout] | [INFO] [stdout] 562 | / sender.send(( [INFO] [stdout] 563 | | self.path_id, [INFO] [stdout] 564 | | StepUpdate::Insert { [INFO] [stdout] 565 | | handle, [INFO] [stdout] 566 | | step: StepPtr::from_one_based(cur_ptr), [INFO] [stdout] 567 | | }, [INFO] [stdout] 568 | | )); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:632:9 [INFO] [stdout] | [INFO] [stdout] 632 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:644:13 [INFO] [stdout] | [INFO] [stdout] 644 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:681:17 [INFO] [stdout] | [INFO] [stdout] 681 | / sender.send(( [INFO] [stdout] 682 | | self.path_id, [INFO] [stdout] 683 | | StepUpdate::Remove { [INFO] [stdout] 684 | | step: ptr, [INFO] [stdout] 685 | | handle: step.handle, [INFO] [stdout] 686 | | }, [INFO] [stdout] 687 | | )); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:709:13 [INFO] [stdout] | [INFO] [stdout] 709 | sender.send((self.path_id, update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:717:13 [INFO] [stdout] | [INFO] [stdout] 717 | sender.send((self.path_id, update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:749:9 [INFO] [stdout] | [INFO] [stdout] 749 | sender.send((self.path_id, StepUpdate::Remove { handle, step })); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:751:9 [INFO] [stdout] | [INFO] [stdout] 751 | / sender.send(( [INFO] [stdout] 752 | | self.path_id, [INFO] [stdout] 753 | | StepUpdate::Insert { [INFO] [stdout] 754 | | handle: handle.flip(), [INFO] [stdout] 755 | | step, [INFO] [stdout] 756 | | }, [INFO] [stdout] 757 | | )); [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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_width` [INFO] [stdout] --> src/packedgraph/nodes.rs:78:19 [INFO] [stdout] | [INFO] [stdout] 78 | pub(crate) fn with_width(width: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new_with_width` [INFO] [stdout] --> src/packedgraph/paths/properties.rs:44:19 [INFO] [stdout] | [INFO] [stdout] 44 | pub(super) fn new_with_width(width: usize) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:527:9 [INFO] [stdout] | [INFO] [stdout] 527 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:562:13 [INFO] [stdout] | [INFO] [stdout] 562 | / sender.send(( [INFO] [stdout] 563 | | self.path_id, [INFO] [stdout] 564 | | StepUpdate::Insert { [INFO] [stdout] 565 | | handle, [INFO] [stdout] 566 | | step: StepPtr::from_one_based(cur_ptr), [INFO] [stdout] 567 | | }, [INFO] [stdout] 568 | | )); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:632:9 [INFO] [stdout] | [INFO] [stdout] 632 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:644:13 [INFO] [stdout] | [INFO] [stdout] 644 | sender.send((self.path_id, step_update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:681:17 [INFO] [stdout] | [INFO] [stdout] 681 | / sender.send(( [INFO] [stdout] 682 | | self.path_id, [INFO] [stdout] 683 | | StepUpdate::Remove { [INFO] [stdout] 684 | | step: ptr, [INFO] [stdout] 685 | | handle: step.handle, [INFO] [stdout] 686 | | }, [INFO] [stdout] 687 | | )); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:709:13 [INFO] [stdout] | [INFO] [stdout] 709 | sender.send((self.path_id, update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:717:13 [INFO] [stdout] | [INFO] [stdout] 717 | sender.send((self.path_id, update)); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:749:9 [INFO] [stdout] | [INFO] [stdout] 749 | sender.send((self.path_id, StepUpdate::Remove { handle, step })); [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 `std::result::Result` that must be used [INFO] [stdout] --> src/packedgraph/paths/packedpath.rs:751:9 [INFO] [stdout] | [INFO] [stdout] 751 | / sender.send(( [INFO] [stdout] 752 | | self.path_id, [INFO] [stdout] 753 | | StepUpdate::Insert { [INFO] [stdout] 754 | | handle: handle.flip(), [INFO] [stdout] 755 | | step, [INFO] [stdout] 756 | | }, [INFO] [stdout] 757 | | )); [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: 15 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.77s [INFO] running `Command { std: "docker" "inspect" "3d5685c7f928f9b6de7bbe26db87be137af09531bc2d9fa707288619bf22828f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d5685c7f928f9b6de7bbe26db87be137af09531bc2d9fa707288619bf22828f", kill_on_drop: false }` [INFO] [stdout] 3d5685c7f928f9b6de7bbe26db87be137af09531bc2d9fa707288619bf22828f