[INFO] fetching crate scm-bisect 0.3.0... [INFO] checking scm-bisect-0.3.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate scm-bisect 0.3.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate scm-bisect 0.3.0 [INFO] finished tweaking crates.io crate scm-bisect 0.3.0 [INFO] tweaked toml for crates.io crate scm-bisect 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate scm-bisect 0.3.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate scm-bisect 0.3.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1c07cfc4e9a1282cfb68b6acc516d24fcc540fa83460c5d1909b4e72e96b85f1 [INFO] running `Command { std: "docker" "start" "-a" "1c07cfc4e9a1282cfb68b6acc516d24fcc540fa83460c5d1909b4e72e96b85f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1c07cfc4e9a1282cfb68b6acc516d24fcc540fa83460c5d1909b4e72e96b85f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c07cfc4e9a1282cfb68b6acc516d24fcc540fa83460c5d1909b4e72e96b85f1", kill_on_drop: false }` [INFO] [stdout] 1c07cfc4e9a1282cfb68b6acc516d24fcc540fa83460c5d1909b4e72e96b85f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b1075faa7c8f83a30d889c90cd5a63703fc9b98d789f2fa685d9acb5852af9e1 [INFO] running `Command { std: "docker" "start" "-a" "b1075faa7c8f83a30d889c90cd5a63703fc9b98d789f2fa685d9acb5852af9e1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking either v1.11.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking scm-bisect v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/search.rs:268:9 [INFO] [stdout] | [INFO] [stdout] 265 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 266 | strategy: &'a S, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 267 | ) -> Result< [INFO] [stdout] 268 | LazySolution>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 268 | LazySolution<'a, G::Node, SearchError>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/guessing_game.rs:23:36 [INFO] [stdout] | [INFO] [stdout] 23 | ) -> Result { [INFO] [stdout] | ____________________________________^ [INFO] [stdout] 24 | | // Note that a node is always considered an ancestor of itself. [INFO] [stdout] 25 | | Ok(ancestor <= descendant) [INFO] [stdout] 26 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> examples/guessing_game.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | Ok(ancestor <= descendant) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/guessing_game.rs:42:44 [INFO] [stdout] | [INFO] [stdout] 42 | ) -> Result, Self::Error> { [INFO] [stdout] | ____________________________________________^ [INFO] [stdout] 43 | | let search::Bounds { [INFO] [stdout] 44 | | success: success_bounds, [INFO] [stdout] 45 | | failure: failure_bounds, [INFO] [stdout] ... | [INFO] [stdout] 63 | | Ok(Some(midpoint)) [INFO] [stdout] 64 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/guessing_game.rs:60:20 [INFO] [stdout] | [INFO] [stdout] 60 | return Ok(None); [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> examples/guessing_game.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | Ok(Some(midpoint)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `scm-bisect` (example "guessing_game") due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: missing documentation for a module [INFO] [stdout] --> src/lib.rs:18:1 [INFO] [stdout] | [INFO] [stdout] 18 | pub mod testing; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | #![warn(missing_docs)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:455:20 [INFO] [stdout] | [INFO] [stdout] 455 | assert_eq!(graph.descendants('e'), Ok(hashset! {'e', 'f', 'g', 'h'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:455:44 [INFO] [stdout] | [INFO] [stdout] 455 | assert_eq!(graph.descendants('e'), Ok(hashset! {'e', 'f', 'g', 'h'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:455:9 [INFO] [stdout] | [INFO] [stdout] 455 | assert_eq!(graph.descendants('e'), Ok(hashset! {'e', 'f', 'g', 'h'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:455:9 [INFO] [stdout] | [INFO] [stdout] 455 | assert_eq!(graph.descendants('e'), Ok(hashset! {'e', 'f', 'g', 'h'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:455:9 [INFO] [stdout] | [INFO] [stdout] 455 | assert_eq!(graph.descendants('e'), Ok(hashset! {'e', 'f', 'g', 'h'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:455:9 [INFO] [stdout] | [INFO] [stdout] 455 | assert_eq!(graph.descendants('e'), Ok(hashset! {'e', 'f', 'g', 'h'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:456:20 [INFO] [stdout] | [INFO] [stdout] 456 | assert_eq!(graph.ancestors('e'), Ok(hashset! {'a', 'b', 'c', 'd', 'e'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:456:42 [INFO] [stdout] | [INFO] [stdout] 456 | assert_eq!(graph.ancestors('e'), Ok(hashset! {'a', 'b', 'c', 'd', 'e'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:456:9 [INFO] [stdout] | [INFO] [stdout] 456 | assert_eq!(graph.ancestors('e'), Ok(hashset! {'a', 'b', 'c', 'd', 'e'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:456:9 [INFO] [stdout] | [INFO] [stdout] 456 | assert_eq!(graph.ancestors('e'), Ok(hashset! {'a', 'b', 'c', 'd', 'e'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:456:9 [INFO] [stdout] | [INFO] [stdout] 456 | assert_eq!(graph.ancestors('e'), Ok(hashset! {'a', 'b', 'c', 'd', 'e'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:456:9 [INFO] [stdout] | [INFO] [stdout] 456 | assert_eq!(graph.ancestors('e'), Ok(hashset! {'a', 'b', 'c', 'd', 'e'})); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:547:33 [INFO] [stdout] | [INFO] [stdout] 547 | let failure_nodes = graph.descendants_all(failure_nodes.into_iter().collect()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:574:37 [INFO] [stdout] | [INFO] [stdout] 574 | let all_success_nodes = graph.ancestors_all(solution.bounds.success.clone()).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/basic.rs:575:37 [INFO] [stdout] | [INFO] [stdout] 575 | let all_failure_nodes = graph.descendants_all(solution.bounds.failure).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing [INFO] [stdout] --> src/search.rs:268:9 [INFO] [stdout] | [INFO] [stdout] 265 | &'a self, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 266 | strategy: &'a S, [INFO] [stdout] | -- the lifetime is named here [INFO] [stdout] 267 | ) -> Result< [INFO] [stdout] 268 | LazySolution>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: consistently use `'a` [INFO] [stdout] | [INFO] [stdout] 268 | LazySolution<'a, G::Node, SearchError>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/testing.rs:11:1 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct UsizeGraph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/testing.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub max: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:19:86 [INFO] [stdout] | [INFO] [stdout] 19 | fn ancestors(&self, node: Self::Node) -> Result, Infallible> { [INFO] [stdout] | ______________________________________________________________________________________^ [INFO] [stdout] 20 | | assert!(node < self.max); [INFO] [stdout] 21 | | Ok((0..=node).collect()) [INFO] [stdout] 22 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:21:9 [INFO] [stdout] | [INFO] [stdout] 21 | Ok((0..=node).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:24:88 [INFO] [stdout] | [INFO] [stdout] 24 | fn descendants(&self, node: Self::Node) -> Result, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________^ [INFO] [stdout] 25 | | assert!(node < self.max); [INFO] [stdout] 26 | | Ok((node..self.max).collect()) [INFO] [stdout] 27 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:26:9 [INFO] [stdout] | [INFO] [stdout] 26 | Ok((node..self.max).collect()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct [INFO] [stdout] --> src/testing.rs:31:1 [INFO] [stdout] | [INFO] [stdout] 31 | pub struct TestGraph { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a struct field [INFO] [stdout] --> src/testing.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 32 | pub nodes: HashMap>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:39:86 [INFO] [stdout] | [INFO] [stdout] 39 | fn ancestors(&self, node: Self::Node) -> Result, Infallible> { [INFO] [stdout] | ______________________________________________________________________________________^ [INFO] [stdout] 40 | | let mut result = HashSet::new(); [INFO] [stdout] 41 | | result.insert(node); [INFO] [stdout] 42 | | let parents: HashSet = self [INFO] [stdout] ... | [INFO] [stdout] 48 | | Ok(result) [INFO] [stdout] 49 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::collections::HashSet> [INFO] [stdout] --> src/testing.rs:47:23 [INFO] [stdout] | [INFO] [stdout] 47 | result.extend(self.ancestors_all(parents)?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:47:23 [INFO] [stdout] | [INFO] [stdout] 47 | result.extend(self.ancestors_all(parents)?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:47:23 [INFO] [stdout] | [INFO] [stdout] 47 | result.extend(self.ancestors_all(parents)?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | Ok(result) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:51:88 [INFO] [stdout] | [INFO] [stdout] 51 | fn descendants(&self, node: Self::Node) -> Result, Infallible> { [INFO] [stdout] | ________________________________________________________________________________________^ [INFO] [stdout] 52 | | let mut result = HashSet::new(); [INFO] [stdout] 53 | | result.insert(node); [INFO] [stdout] 54 | | let children: HashSet = self.nodes[&node].clone(); [INFO] [stdout] 55 | | result.extend(self.descendants_all(children)?); [INFO] [stdout] 56 | | Ok(result) [INFO] [stdout] 57 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, std::collections::HashSet> [INFO] [stdout] --> src/testing.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | result.extend(self.descendants_all(children)?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | result.extend(self.descendants_all(children)?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:55:23 [INFO] [stdout] | [INFO] [stdout] 55 | result.extend(self.descendants_all(children)?); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/testing.rs:56:9 [INFO] [stdout] | [INFO] [stdout] 56 | Ok(result) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/testing.rs:60:1 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn arb_strategy() -> impl ProptestStrategy { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing documentation for a function [INFO] [stdout] --> src/testing.rs:68:1 [INFO] [stdout] | [INFO] [stdout] 68 | pub fn arb_test_graph_and_nodes() -> impl ProptestStrategy)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `scm-bisect` (lib test) due to 29 previous errors; 8 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b1075faa7c8f83a30d889c90cd5a63703fc9b98d789f2fa685d9acb5852af9e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b1075faa7c8f83a30d889c90cd5a63703fc9b98d789f2fa685d9acb5852af9e1", kill_on_drop: false }` [INFO] [stdout] b1075faa7c8f83a30d889c90cd5a63703fc9b98d789f2fa685d9acb5852af9e1