[INFO] fetching crate riscv_analysis 0.1.0-alpha...
[INFO] testing riscv_analysis-0.1.0-alpha against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate riscv_analysis 0.1.0-alpha into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate riscv_analysis 0.1.0-alpha
[INFO] finished tweaking crates.io crate riscv_analysis 0.1.0-alpha
[INFO] tweaked toml for crates.io crate riscv_analysis 0.1.0-alpha written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate riscv_analysis 0.1.0-alpha on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "generate-lockfile" "--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]      Locking 68 packages to highest compatible versions
[INFO] [stderr]       Adding getrandom v0.2.17 (available: v0.4.3)
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.15.0)
[INFO] [stderr]       Adding lsp-types v0.94.1 (available: v0.97.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0
[INFO] running `Command { std: "docker" "start" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling chacha20 v0.10.2
[INFO] [stderr]    Compiling serde_repr v0.1.21
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling rand v0.10.3
[INFO] [stderr]    Compiling uuid v1.27.0
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling lsp-types v0.94.1
[INFO] [stderr]    Compiling riscv_analysis v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gen_kill::*`
[INFO] [stdout]  --> src/analysis/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use gen_kill::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `display::*`
[INFO] [stdout]   --> src/analysis/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use display::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `display::*`
[INFO] [stdout]   --> src/parser/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use display::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CustomDefault` is never used
[INFO] [stdout]  --> src/analysis/set_traits.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait CustomDefault {
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TokenExpression` is never used
[INFO] [stdout]    --> src/parser/token.rs:298:7
[INFO] [stdout]     |
[INFO] [stdout] 298 | trait TokenExpression {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn nexts(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn nexts(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn prevs(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn prevs(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn function(&self) -> Ref<Option<Rc<Function>>> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn function(&self) -> Ref<'_, Option<Rc<Function>>> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/token.rs:208:19
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper;
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_>;
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/token.rs:212:19
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `getrandom`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.getrandom]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `getrandom`
[INFO] [stderr] warning: unused dependency `lsp-types`
[INFO] [stderr]  --> Cargo.toml:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | [dependencies.lsp-types]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `lsp-types`
[INFO] [stderr] warning: `riscv_analysis` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.18s
[INFO] running `Command { std: "docker" "inspect" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `gen_kill::*`
[INFO] [stdout]  --> src/analysis/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use gen_kill::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `display::*`
[INFO] [stdout]   --> src/analysis/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use display::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `display::*`
[INFO] [stdout]   --> src/parser/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use display::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CustomDefault` is never used
[INFO] [stdout]  --> src/analysis/set_traits.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait CustomDefault {
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TokenExpression` is never used
[INFO] [stdout]    --> src/parser/token.rs:298:7
[INFO] [stdout]     |
[INFO] [stdout] 298 | trait TokenExpression {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn nexts(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn nexts(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn prevs(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn prevs(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn function(&self) -> Ref<Option<Rc<Function>>> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn function(&self) -> Ref<'_, Option<Rc<Function>>> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/token.rs:208:19
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper;
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_>;
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/token.rs:212:19
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling riscv_analysis v0.1.0-alpha (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `gen_kill::*`
[INFO] [stdout]  --> src/analysis/mod.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub use gen_kill::*;
[INFO] [stdout]   |         ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `display::*`
[INFO] [stdout]   --> src/analysis/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub use display::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `display::*`
[INFO] [stdout]   --> src/parser/mod.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub use display::*;
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `CustomDefault` is never used
[INFO] [stdout]  --> src/analysis/set_traits.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | trait CustomDefault {
[INFO] [stdout]   |       ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `TokenExpression` is never used
[INFO] [stdout]    --> src/parser/token.rs:298:7
[INFO] [stdout]     |
[INFO] [stdout] 298 | trait TokenExpression {
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:62:18
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn nexts(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided 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: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn nexts(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:66:18
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn prevs(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn prevs(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stdout]    |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/cfg/node.rs:70:21
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn function(&self) -> Ref<Option<Rc<Function>>> {
[INFO] [stdout]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn function(&self) -> Ref<'_, Option<Rc<Function>>> {
[INFO] [stdout]    |                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/token.rs:208:19
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper;
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_>;
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/parser/token.rs:212:19
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper {
[INFO] [stdout]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `getrandom`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.getrandom]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `getrandom`
[INFO] [stderr] warning: unused dependency `lsp-types`
[INFO] [stderr]  --> Cargo.toml:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | [dependencies.lsp-types]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `lsp-types`
[INFO] [stderr] warning: `riscv_analysis` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `Command { std: "docker" "inspect" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `gen_kill::*`
[INFO] [stderr]  --> src/analysis/mod.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub use gen_kill::*;
[INFO] [stderr]   |         ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `display::*`
[INFO] [stderr]   --> src/analysis/mod.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub use display::*;
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `display::*`
[INFO] [stderr]   --> src/parser/mod.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub use display::*;
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `CustomDefault` is never used
[INFO] [stderr]  --> src/analysis/set_traits.rs:9:7
[INFO] [stderr]   |
[INFO] [stderr] 9 | trait CustomDefault {
[INFO] [stderr]   |       ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `TokenExpression` is never used
[INFO] [stderr]    --> src/parser/token.rs:298:7
[INFO] [stderr]     |
[INFO] [stderr] 298 | trait TokenExpression {
[INFO] [stderr]     |       ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/cfg/node.rs:62:18
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn nexts(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stderr]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn nexts(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/cfg/node.rs:66:18
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn prevs(&self) -> Ref<HashSet<Rc<CFGNode>>> {
[INFO] [stderr]    |                  ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                  |
[INFO] [stderr]    |                  the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn prevs(&self) -> Ref<'_, HashSet<Rc<CFGNode>>> {
[INFO] [stderr]    |                                +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> src/cfg/node.rs:70:21
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn function(&self) -> Ref<Option<Rc<Function>>> {
[INFO] [stderr]    |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |                     |
[INFO] [stderr]    |                     the lifetime is elided here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn function(&self) -> Ref<'_, Option<Rc<Function>>> {
[INFO] [stderr]    |                                   +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/parser/token.rs:208:19
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper;
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_>;
[INFO] [stderr]     |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> src/parser/token.rs:212:19
[INFO] [stderr]     |
[INFO] [stderr] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper {
[INFO] [stderr]     |                   ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |                   |
[INFO] [stderr]     |                   the lifetime is elided here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 212 |     fn to_display(&self) -> VecTokenDisplayWrapper<'_> {
[INFO] [stderr]     |                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `riscv_analysis` (lib) generated 10 warnings (run `cargo fix --lib -p riscv_analysis` to apply 8 suggestions)
[INFO] [stderr] warning: `riscv_analysis` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr] warning: unused dependency `getrandom`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.getrandom]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `getrandom`
[INFO] [stderr] warning: unused dependency `lsp-types`
[INFO] [stderr]  --> Cargo.toml:8:15
[INFO] [stderr]   |
[INFO] [stderr] 8 | [dependencies.lsp-types]
[INFO] [stderr]   |               ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: consider removing the dependency on `lsp-types`
[INFO] [stderr] warning: `riscv_analysis` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/riscv_analysis/939f55b9778a1a34/out/riscv_analysis-939f55b9778a1a34)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::imm::test::almost_neg_hex ... ok
[INFO] [stdout] test parser::imm::test::binary_imm ... ok
[INFO] [stdout] test cfg::ops::test::bitwise ... ok
[INFO] [stdout] test parser::imm::test::basic_imm ... ok
[INFO] [stdout] test parser::imm::test::incorrect_pairings ... ok
[INFO] [stdout] test parser::imm::test::neg_hex ... ok
[INFO] [stdout] test parser::imm::test::no_spaces_between ... ok
[INFO] [stdout] test parser::imm::test::hex_imm ... ok
[INFO] [stdout] test parser::lexer::tests::lex_comments ... ok
[INFO] [stdout] test parser::lexer::tests::lex_instruction ... ok
[INFO] [stdout] test parser::lexer::tests::lex_label ... ok
[INFO] [stdout] test parser::lexer::tests::lex_long ... ok
[INFO] [stdout] test parser::imm::test::safe_hex ... ok
[INFO] [stdout] test parser::imm::test::trim_allowed ... ok
[INFO] [stdout] test parser::imm::test::zero ... ok
[INFO] [stdout] test parser::lexer::tests::lex_ints ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests riscv_analysis
[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" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0", kill_on_drop: false }`
[INFO] [stdout] 63d753f37455729d179c385ca81dedffe5a78d898c70ecdf1a9ee0b84c957fd0
