[INFO] fetching crate graph-simulation 0.1.24...
[INFO] testing graph-simulation-0.1.24 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate graph-simulation 0.1.24 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate graph-simulation 0.1.24
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate graph-simulation 0.1.24
[INFO] tweaked toml for crates.io crate graph-simulation 0.1.24 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate graph-simulation 0.1.24 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate graph-simulation 0.1.24 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 577abcbc118b95240d7b5fb27804267a912a4793f49ec119fbfc9b6c96d7e74d
[INFO] running `Command { std: "docker" "start" "-a" "577abcbc118b95240d7b5fb27804267a912a4793f49ec119fbfc9b6c96d7e74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "577abcbc118b95240d7b5fb27804267a912a4793f49ec119fbfc9b6c96d7e74d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "577abcbc118b95240d7b5fb27804267a912a4793f49ec119fbfc9b6c96d7e74d", kill_on_drop: false }`
[INFO] [stdout] 577abcbc118b95240d7b5fb27804267a912a4793f49ec119fbfc9b6c96d7e74d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a401f339625cd5d58a80b31ad3bf5636d94affb173d7878d5943031f6235f0c
[INFO] running `Command { std: "docker" "start" "-a" "4a401f339625cd5d58a80b31ad3bf5636d94affb173d7878d5943031f6235f0c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling unicode-ident v1.0.17
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling jiff v0.2.14
[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling ryu v1.0.19
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling rand_pcg v0.9.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_filter v0.1.3
[INFO] [stderr]    Compiling env_logger v0.11.8
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling graph-base v0.1.14
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling graph-simulation v0.1.24 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/algorithm/hyper_simulation.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{info, warn};
[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 imports: `DirectedHyperedge`, `DirectedHypergraph`, and `Type`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 | ...::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, ContainedHyperedge, DirectedHypergraph, Hypergraph}, typed::{Type, T...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^                                                                                            ^^^^^^^^^^^^^^^^^^                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `algorithm::simulation`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::{algorithm::simulation, utils::logger::init_global_logger_once};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/utils/predicate.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clone`
[INFO] [stdout]  --> src/utils/validation.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{clone, collections::{HashMap, HashSet}, hash::Hash, ops::{Add, BitXor, Div, Mul, Sub}};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/utils/validation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::algorithm::simulation::Simulation`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::algorithm::simulation::Simulation;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ContainedDirectedHyperedge`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:13:98
[INFO] [stdout]    |
[INFO] [stdout] 13 | use graph_base::interfaces::{edge::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, Contain...
[INFO] [stdout]    |                                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:97:42
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn get_simulation_fixpoint(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, H...
[INFO] [stdout]    |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l_match`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:97:59
[INFO] [stdout]    |
[INFO] [stdout] 97 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn get_simulation_recursive(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node,...
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l_match`
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:101:60
[INFO] [stdout]     |
[INFO] [stdout] 101 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hyperedge` is never constructed
[INFO] [stdout]    --> src/utils/validation.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct Hyperedge {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiHyperedge` is never constructed
[INFO] [stdout]    --> src/utils/validation.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | struct DiHyperedge {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pre_V` should have a snake case name
[INFO] [stdout]   --> src/algorithm/simulation.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...   let pre_V = self.nodes().map(|v| self.get_post(&adj, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).cloned().collec...
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pre_V` should have a snake case name
[INFO] [stdout]   --> src/algorithm/simulation.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 | ...   let pre_V = other.nodes().map(|v| other.get_pre(&adj_inv_other, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).clon...
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:152:46
[INFO] [stdout]     |
[INFO] [stdout] 152 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:189:46
[INFO] [stdout]     |
[INFO] [stdout] 189 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:226:46
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:194:43
[INFO] [stdout]     |
[INFO] [stdout] 194 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:283:43
[INFO] [stdout]     |
[INFO] [stdout] 283 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:353:43
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.83s
[INFO] running `Command { std: "docker" "inspect" "4a401f339625cd5d58a80b31ad3bf5636d94affb173d7878d5943031f6235f0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a401f339625cd5d58a80b31ad3bf5636d94affb173d7878d5943031f6235f0c", kill_on_drop: false }`
[INFO] [stdout] 4a401f339625cd5d58a80b31ad3bf5636d94affb173d7878d5943031f6235f0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fe9e4e5bb76e0f9e70db2f7233c23a8da772a6b13e0da198b3351a2889c2d9d
[INFO] running `Command { std: "docker" "start" "-a" "4fe9e4e5bb76e0f9e70db2f7233c23a8da772a6b13e0da198b3351a2889c2d9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling half v2.4.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling once_cell v1.20.3
[INFO] [stderr]    Compiling oorandom v11.1.4
[INFO] [stderr]    Compiling clap_builder v4.5.31
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling is-terminal v0.4.15
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand_pcg v0.9.0
[INFO] [stderr]    Compiling rand v0.9.1
[INFO] [stderr]    Compiling clap v4.5.31
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling graph-base v0.1.14
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling graph-simulation v0.1.24 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/algorithm/hyper_simulation.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{info, warn};
[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 imports: `DirectedHyperedge`, `DirectedHypergraph`, and `Type`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 | ...::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, ContainedHyperedge, DirectedHypergraph, Hypergraph}, typed::{Type, T...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^                                                                                            ^^^^^^^^^^^^^^^^^^                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `algorithm::simulation`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::{algorithm::simulation, utils::logger::init_global_logger_once};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/utils/predicate.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clone`
[INFO] [stdout]  --> src/utils/validation.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{clone, collections::{HashMap, HashSet}, hash::Hash, ops::{Add, BitXor, Div, Mul, Sub}};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/utils/validation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::algorithm::simulation::Simulation`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::algorithm::simulation::Simulation;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stdout] warning: unused import: `ContainedDirectedHyperedge`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:13:98
[INFO] [stdout]    |
[INFO] [stdout] 13 | use graph_base::interfaces::{edge::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, Contain...
[INFO] [stdout]    |                                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:97:42
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn get_simulation_fixpoint(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, H...
[INFO] [stdout]    |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l_match`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:97:59
[INFO] [stdout]    |
[INFO] [stdout] 97 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn get_simulation_recursive(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node,...
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l_match`
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:101:60
[INFO] [stdout]     |
[INFO] [stdout] 101 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hyperedge` is never constructed
[INFO] [stdout]    --> src/utils/validation.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct Hyperedge {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiHyperedge` is never constructed
[INFO] [stdout]    --> src/utils/validation.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | struct DiHyperedge {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pre_V` should have a snake case name
[INFO] [stdout]   --> src/algorithm/simulation.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...   let pre_V = self.nodes().map(|v| self.get_post(&adj, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).cloned().collec...
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pre_V` should have a snake case name
[INFO] [stdout]   --> src/algorithm/simulation.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 | ...   let pre_V = other.nodes().map(|v| other.get_pre(&adj_inv_other, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).clon...
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:152:46
[INFO] [stdout]     |
[INFO] [stdout] 152 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:189:46
[INFO] [stdout]     |
[INFO] [stdout] 189 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:226:46
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:194:43
[INFO] [stdout]     |
[INFO] [stdout] 194 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:283:43
[INFO] [stdout]     |
[INFO] [stdout] 283 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:353:43
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_name`
[INFO] [stdout]   --> tests/native.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |                 let graph_name = path.file_name().unwrap().to_str().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_true`
[INFO] [stdout]   --> tests/native.rs:16:25
[INFO] [stdout]    |
[INFO] [stdout] 16 |                     let is_true = lines.next().unwrap() == "t";
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_true`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_sim`
[INFO] [stdout]   --> tests/native.rs:52:25
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     let has_sim=  StandardLabeledGraph::has_simulation(sim);
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_sim`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `graph_name`
[INFO] [stdout]   --> tests/inter.rs:12:21
[INFO] [stdout]    |
[INFO] [stdout] 12 |                 let graph_name = path.file_name().unwrap().to_str().unwrap();
[INFO] [stdout]    |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_name`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_true`
[INFO] [stdout]   --> tests/inter.rs:16:25
[INFO] [stdout]    |
[INFO] [stdout] 16 |                     let is_true = lines.next().unwrap() == "t";
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_true`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `has_sim`
[INFO] [stdout]   --> tests/inter.rs:52:25
[INFO] [stdout]    |
[INFO] [stdout] 52 |                     let has_sim=  StandardLabeledGraph::has_simulation(sim);
[INFO] [stdout]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_sim`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `warn`
[INFO] [stdout]  --> src/algorithm/hyper_simulation.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use log::{info, warn};
[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 imports: `DirectedHyperedge`, `DirectedHypergraph`, and `Type`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:13:37
[INFO] [stdout]    |
[INFO] [stdout] 13 | ...::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, ContainedHyperedge, DirectedHypergraph, Hypergraph}, typed::{Type, T...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^                                                                                            ^^^^^^^^^^^^^^^^^^                       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `algorithm::simulation`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:15:13
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crate::{algorithm::simulation, utils::logger::init_global_logger_once};
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/utils/predicate.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `clone`
[INFO] [stdout]  --> src/utils/validation.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{clone, collections::{HashMap, HashSet}, hash::Hash, ops::{Add, BitXor, Div, Mul, Sub}};
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/utils/validation.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::algorithm::simulation::Simulation`
[INFO] [stdout]  --> src/lib.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::algorithm::simulation::Simulation;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `ContainedDirectedHyperedge`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:13:98
[INFO] [stdout]    |
[INFO] [stdout] 13 | use graph_base::interfaces::{edge::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, Contain...
[INFO] [stdout]    |                                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:97:42
[INFO] [stdout]    |
[INFO] [stdout] 97 |     fn get_simulation_fixpoint(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, H...
[INFO] [stdout]    |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l_match`
[INFO] [stdout]   --> src/algorithm/hyper_simulation.rs:97:59
[INFO] [stdout]    |
[INFO] [stdout] 97 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stdout]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `other`
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:101:43
[INFO] [stdout]     |
[INFO] [stdout] 101 |     fn get_simulation_recursive(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node,...
[INFO] [stdout]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `l_match`
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:101:60
[INFO] [stdout]     |
[INFO] [stdout] 101 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Hyperedge` is never constructed
[INFO] [stdout]    --> src/utils/validation.rs:189:8
[INFO] [stdout]     |
[INFO] [stdout] 189 | struct Hyperedge {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DiHyperedge` is never constructed
[INFO] [stdout]    --> src/utils/validation.rs:193:8
[INFO] [stdout]     |
[INFO] [stdout] 193 | struct DiHyperedge {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pre_V` should have a snake case name
[INFO] [stdout]   --> src/algorithm/simulation.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 | ...   let pre_V = self.nodes().map(|v| self.get_post(&adj, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).cloned().collec...
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pre_V` should have a snake case name
[INFO] [stdout]   --> src/algorithm/simulation.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 | ...   let pre_V = other.nodes().map(|v| other.get_pre(&adj_inv_other, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).clon...
[INFO] [stdout]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:152:46
[INFO] [stdout]     |
[INFO] [stdout] 152 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:189:46
[INFO] [stdout]     |
[INFO] [stdout] 189 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/simulation.rs:226:46
[INFO] [stdout]     |
[INFO] [stdout] 226 |                         sim_u_remove.insert(v.clone());
[INFO] [stdout]     |                                              ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:194:43
[INFO] [stdout]     |
[INFO] [stdout] 194 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:283:43
[INFO] [stdout]     |
[INFO] [stdout] 283 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stdout]    --> src/algorithm/hyper_simulation.rs:353:43
[INFO] [stdout]     |
[INFO] [stdout] 353 |                         need_delete.push(v.clone());
[INFO] [stdout]     |                                           ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.79s
[INFO] running `Command { std: "docker" "inspect" "4fe9e4e5bb76e0f9e70db2f7233c23a8da772a6b13e0da198b3351a2889c2d9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fe9e4e5bb76e0f9e70db2f7233c23a8da772a6b13e0da198b3351a2889c2d9d", kill_on_drop: false }`
[INFO] [stdout] 4fe9e4e5bb76e0f9e70db2f7233c23a8da772a6b13e0da198b3351a2889c2d9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 67c333f8fa4524100fb3c20203ee143995e67af1dbae2193b30a53c6e62854c0
[INFO] running `Command { std: "docker" "start" "-a" "67c333f8fa4524100fb3c20203ee143995e67af1dbae2193b30a53c6e62854c0", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `warn`
[INFO] [stderr]  --> src/algorithm/hyper_simulation.rs:2:17
[INFO] [stderr]   |
[INFO] [stderr] 2 | use log::{info, warn};
[INFO] [stderr]   |                 ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DirectedHyperedge`, `DirectedHypergraph`, and `Type`
[INFO] [stderr]   --> src/algorithm/hyper_simulation.rs:13:37
[INFO] [stderr]    |
[INFO] [stderr] 13 | ...::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, ContainedHyperedge, DirectedHypergraph, Hypergraph}, typed::{Type, T...
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^                                                                                            ^^^^^^^^^^^^^^^^^^                       ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `algorithm::simulation`
[INFO] [stderr]   --> src/algorithm/hyper_simulation.rs:15:13
[INFO] [stderr]    |
[INFO] [stderr] 15 | use crate::{algorithm::simulation, utils::logger::init_global_logger_once};
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stderr]  --> src/utils/predicate.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use rand_pcg::Pcg64;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `clone`
[INFO] [stderr]  --> src/utils/validation.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{clone, collections::{HashMap, HashSet}, hash::Hash, ops::{Add, BitXor, Div, Mul, Sub}};
[INFO] [stderr]   |           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stderr]  --> src/utils/validation.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use rand_pcg::Pcg64;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::algorithm::simulation::Simulation`
[INFO] [stderr]  --> src/lib.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use crate::algorithm::simulation::Simulation;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ContainedDirectedHyperedge`
[INFO] [stderr]   --> src/algorithm/hyper_simulation.rs:13:98
[INFO] [stderr]    |
[INFO] [stderr] 13 | use graph_base::interfaces::{edge::{DirectedHyperedge, Hyperedge}, graph::SingleId, hypergraph::{ContainedDirectedHyperedge, Contain...
[INFO] [stderr]    |                                                                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `other`
[INFO] [stderr]   --> src/algorithm/hyper_simulation.rs:97:42
[INFO] [stderr]    |
[INFO] [stderr] 97 |     fn get_simulation_fixpoint(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, H...
[INFO] [stderr]    |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l_match`
[INFO] [stderr]   --> src/algorithm/hyper_simulation.rs:97:59
[INFO] [stderr]    |
[INFO] [stderr] 97 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stderr]    |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `other`
[INFO] [stderr]    --> src/algorithm/hyper_simulation.rs:101:43
[INFO] [stderr]     |
[INFO] [stderr] 101 |     fn get_simulation_recursive(&'a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node,...
[INFO] [stderr]     |                                           ^^^^^ help: if this is intentional, prefix it with an underscore: `_other`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `l_match`
[INFO] [stderr]    --> src/algorithm/hyper_simulation.rs:101:60
[INFO] [stderr]     |
[INFO] [stderr] 101 | ...a self, other: &'a Self, l_match: &mut impl LMatch<Edge = Self::Edge>) -> HashMap<&'a Self::Node, HashSet<&'a Self::Node>> {
[INFO] [stderr]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_l_match`
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Hyperedge` is never constructed
[INFO] [stderr]    --> src/utils/validation.rs:189:8
[INFO] [stderr]     |
[INFO] [stderr] 189 | struct Hyperedge {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DiHyperedge` is never constructed
[INFO] [stderr]    --> src/utils/validation.rs:193:8
[INFO] [stderr]     |
[INFO] [stderr] 193 | struct DiHyperedge {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pre_V` should have a snake case name
[INFO] [stderr]   --> src/algorithm/simulation.rs:35:13
[INFO] [stderr]    |
[INFO] [stderr] 35 | ...   let pre_V = self.nodes().map(|v| self.get_post(&adj, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).cloned().collec...
[INFO] [stderr]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pre_V` should have a snake case name
[INFO] [stderr]   --> src/algorithm/simulation.rs:85:13
[INFO] [stderr]    |
[INFO] [stderr] 85 | ...   let pre_V = other.nodes().map(|v| other.get_pre(&adj_inv_other, v).collect::<HashSet<_>>()).reduce(|acc, x| acc.union(&x).clon...
[INFO] [stderr]    |           ^^^^^ help: convert the identifier to snake case (notice the capitalization): `pre_v`
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stderr]    --> src/algorithm/simulation.rs:152:46
[INFO] [stderr]     |
[INFO] [stderr] 152 |                         sim_u_remove.insert(v.clone());
[INFO] [stderr]     |                                              ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(suspicious_double_ref_op)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stderr]    --> src/algorithm/simulation.rs:189:46
[INFO] [stderr]     |
[INFO] [stderr] 189 |                         sim_u_remove.insert(v.clone());
[INFO] [stderr]     |                                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&<T as Graph<'_>>::Node` instead of cloning the inner type
[INFO] [stderr]    --> src/algorithm/simulation.rs:226:46
[INFO] [stderr]     |
[INFO] [stderr] 226 |                         sim_u_remove.insert(v.clone());
[INFO] [stderr]     |                                              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stderr]    --> src/algorithm/hyper_simulation.rs:194:43
[INFO] [stderr]     |
[INFO] [stderr] 194 |                         need_delete.push(v.clone());
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stderr]    --> src/algorithm/hyper_simulation.rs:283:43
[INFO] [stderr]     |
[INFO] [stderr] 283 |                         need_delete.push(v.clone());
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: using `.clone()` on a double reference, which returns `&<H as Hypergraph<'_>>::Node` instead of cloning the inner type
[INFO] [stderr]    --> src/algorithm/hyper_simulation.rs:353:43
[INFO] [stderr]     |
[INFO] [stderr] 353 |                         need_delete.push(v.clone());
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `graph-simulation` (lib) generated 22 warnings (run `cargo fix --lib -p graph-simulation` to apply 11 suggestions)
[INFO] [stderr] warning: unused variable: `graph_name`
[INFO] [stderr]   --> tests/native.rs:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 |                 let graph_name = path.file_name().unwrap().to_str().unwrap();
[INFO] [stderr]    |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_true`
[INFO] [stderr]   --> tests/native.rs:16:25
[INFO] [stderr]    |
[INFO] [stderr] 16 |                     let is_true = lines.next().unwrap() == "t";
[INFO] [stderr]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_true`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `has_sim`
[INFO] [stderr]   --> tests/native.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 |                     let has_sim=  StandardLabeledGraph::has_simulation(sim);
[INFO] [stderr]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_sim`
[INFO] [stderr] 
[INFO] [stderr] warning: `graph-simulation` (test "native") generated 3 warnings (run `cargo fix --test "native" -p graph-simulation` to apply 3 suggestions)
[INFO] [stderr] warning: unused variable: `graph_name`
[INFO] [stderr]   --> tests/inter.rs:12:21
[INFO] [stderr]    |
[INFO] [stderr] 12 |                 let graph_name = path.file_name().unwrap().to_str().unwrap();
[INFO] [stderr]    |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_graph_name`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_true`
[INFO] [stderr]   --> tests/inter.rs:16:25
[INFO] [stderr]    |
[INFO] [stderr] 16 |                     let is_true = lines.next().unwrap() == "t";
[INFO] [stderr]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_true`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `has_sim`
[INFO] [stderr]   --> tests/inter.rs:52:25
[INFO] [stderr]    |
[INFO] [stderr] 52 |                     let has_sim=  StandardLabeledGraph::has_simulation(sim);
[INFO] [stderr]    |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_has_sim`
[INFO] [stderr] 
[INFO] [stderr] warning: `graph-simulation` (test "inter") generated 3 warnings (run `cargo fix --test "inter" -p graph-simulation` to apply 3 suggestions)
[INFO] [stderr] warning: `graph-simulation` (lib test) generated 22 warnings (22 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graph_simulation-073ead66fc20047a)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/inter.rs (/opt/rustwide/target/debug/deps/inter-a706df38922b0548)
[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] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test simulation_inter_test has been running for over 60 seconds
[INFO] [stdout] test simulation_inter_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 209.30s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/native.rs (/opt/rustwide/target/debug/deps/native-3e8a2096f938cecd)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test simulation_native_test has been running for over 60 seconds
[INFO] [stdout] test simulation_native_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 204.09s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/simulation_test.rs (/opt/rustwide/target/debug/deps/simulation_test-14bc7fccfa5b4d9f)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test simulation_same has been running for over 60 seconds
[INFO] [stdout] test test_simulation has been running for over 60 seconds
[INFO] [stdout] test test_simulation ... ok
[INFO] [stdout] test simulation_same ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 257.47s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graph_simulation
[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" "67c333f8fa4524100fb3c20203ee143995e67af1dbae2193b30a53c6e62854c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67c333f8fa4524100fb3c20203ee143995e67af1dbae2193b30a53c6e62854c0", kill_on_drop: false }`
[INFO] [stdout] 67c333f8fa4524100fb3c20203ee143995e67af1dbae2193b30a53c6e62854c0
