[INFO] cloning repository https://github.com/CarvinMarvin/pqc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CarvinMarvin/pqc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarvinMarvin%2Fpqc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarvinMarvin%2Fpqc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3011c2423340a1725247d988df6a836cdbc9b58d
[INFO] building CarvinMarvin/pqc against master#ad211ced81509462cdfe4c29ed10f97279a0acae for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCarvinMarvin%2Fpqc" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CarvinMarvin/pqc on toolchain ad211ced81509462cdfe4c29ed10f97279a0acae
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CarvinMarvin/pqc
[INFO] finished tweaking git repo https://github.com/CarvinMarvin/pqc
[INFO] tweaked toml for git repo https://github.com/CarvinMarvin/pqc written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/CarvinMarvin/pqc 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" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded matrixmultiply v0.3.9
[INFO] [stderr]   Downloaded nalgebra-macros v0.2.2
[INFO] [stderr]   Downloaded simba v0.9.0
[INFO] [stderr]   Downloaded wide v0.7.28
[INFO] [stderr]   Downloaded nalgebra v0.33.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 575877d5b04316a0273c87ae73a6ae7cdd8936ff26d70114244c671a9bcf0591
[INFO] running `Command { std: "docker" "start" "-a" "575877d5b04316a0273c87ae73a6ae7cdd8936ff26d70114244c671a9bcf0591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "575877d5b04316a0273c87ae73a6ae7cdd8936ff26d70114244c671a9bcf0591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "575877d5b04316a0273c87ae73a6ae7cdd8936ff26d70114244c671a9bcf0591", kill_on_drop: false }`
[INFO] [stdout] 575877d5b04316a0273c87ae73a6ae7cdd8936ff26d70114244c671a9bcf0591
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b5bd87deabe1dd2cb1551d4842be1381a1baa030d6e469f173870a7590b8766
[INFO] running `Command { std: "docker" "start" "-a" "8b5bd87deabe1dd2cb1551d4842be1381a1baa030d6e469f173870a7590b8766", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling proc-macro2 v1.0.89
[INFO] [stderr]    Compiling bytemuck v1.19.0
[INFO] [stderr]    Compiling paste v1.0.15
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling safe_arch v0.7.2
[INFO] [stderr]    Compiling wide v0.7.28
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]    Compiling syn v2.0.85
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-rational v0.4.2
[INFO] [stderr]    Compiling simba v0.9.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.33.1
[INFO] [stderr]    Compiling parity-constr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/linalg.rs:174:9
[INFO] [stdout]     |
[INFO] [stdout] 174 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_edge` and `vertices_iter` are never used
[INFO] [stdout]   --> src/graph.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl SimpleUndirHyperGraph {
[INFO] [stdout]    | -------------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn get_edge(&self, index: usize) -> UndirHyperEdgeRef {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn vertices_iter<'a>(&'a self) -> impl Iterator<Item = UndirHyperVertexRef<'a>> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_G` should have a snake case name
[INFO] [stdout]   --> src/main.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let (mat_G,
[INFO] [stdout]    |          ^^^^^ help: convert the identifier to snake case: `mat_g`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P_transp` should have a snake case name
[INFO] [stdout]   --> src/main.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |          mat_P_transp,
[INFO] [stdout]    |          ^^^^^^^^^^^^ help: convert the identifier to snake case: `mat_p_transp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P` should have a snake case name
[INFO] [stdout]   --> src/main.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mat_P = mat_P_transp.transpose();
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `mat_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_G` should have a snake case name
[INFO] [stdout]   --> src/parity_compiler.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut mat_G = DMatrix::<ZMod2>::zeros(graph.num_vertices(), graph.num_edges());
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `mat_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P_transp` should have a snake case name
[INFO] [stdout]   --> src/parity_compiler.rs:54:36
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn extract_parity_constraints (mat_P_transp: &DMatrix<ZMod2>) -> Vec<Vec<usize>>
[INFO] [stdout]    |                                    ^^^^^^^^^^^^ help: convert the identifier to snake case: `mat_p_transp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_G` should have a snake case name
[INFO] [stdout]    --> src/parity_compiler.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 |     let mat_G = generator_matrix(graph);
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `mat_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P_transp` should have a snake case name
[INFO] [stdout]    --> src/parity_compiler.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 |     let mat_P_transp = null_space(&mut mat_G.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `mat_p_transp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.10s
[INFO] running `Command { std: "docker" "inspect" "8b5bd87deabe1dd2cb1551d4842be1381a1baa030d6e469f173870a7590b8766", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b5bd87deabe1dd2cb1551d4842be1381a1baa030d6e469f173870a7590b8766", kill_on_drop: false }`
[INFO] [stdout] 8b5bd87deabe1dd2cb1551d4842be1381a1baa030d6e469f173870a7590b8766
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ad211ced81509462cdfe4c29ed10f97279a0acae" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97ad28300a113c308811b4c056199271063dc0bc6a82e5eb0bfa21b61ebb205e
[INFO] running `Command { std: "docker" "start" "-a" "97ad28300a113c308811b4c056199271063dc0bc6a82e5eb0bfa21b61ebb205e", kill_on_drop: false }`
[INFO] [stderr]    Compiling parity-constr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `get_edge` is never used
[INFO] [stdout]   --> src/graph.rs:61:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl SimpleUndirHyperGraph {
[INFO] [stdout]    | -------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 61 |     pub fn get_edge(&self, index: usize) -> UndirHyperEdgeRef {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_G` should have a snake case name
[INFO] [stdout]   --> src/main.rs:26:10
[INFO] [stdout]    |
[INFO] [stdout] 26 |     let (mat_G,
[INFO] [stdout]    |          ^^^^^ help: convert the identifier to snake case: `mat_g`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P_transp` should have a snake case name
[INFO] [stdout]   --> src/main.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |          mat_P_transp,
[INFO] [stdout]    |          ^^^^^^^^^^^^ help: convert the identifier to snake case: `mat_p_transp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P` should have a snake case name
[INFO] [stdout]   --> src/main.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let mat_P = mat_P_transp.transpose();
[INFO] [stdout]    |         ^^^^^ help: convert the identifier to snake case: `mat_p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_G` should have a snake case name
[INFO] [stdout]   --> src/parity_compiler.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |     let mut mat_G = DMatrix::<ZMod2>::zeros(graph.num_vertices(), graph.num_edges());
[INFO] [stdout]    |             ^^^^^ help: convert the identifier to snake case: `mat_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P_transp` should have a snake case name
[INFO] [stdout]   --> src/parity_compiler.rs:54:36
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn extract_parity_constraints (mat_P_transp: &DMatrix<ZMod2>) -> Vec<Vec<usize>>
[INFO] [stdout]    |                                    ^^^^^^^^^^^^ help: convert the identifier to snake case: `mat_p_transp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_G` should have a snake case name
[INFO] [stdout]    --> src/parity_compiler.rs:343:9
[INFO] [stdout]     |
[INFO] [stdout] 343 |     let mat_G = generator_matrix(graph);
[INFO] [stdout]     |         ^^^^^ help: convert the identifier to snake case: `mat_g`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `mat_P_transp` should have a snake case name
[INFO] [stdout]    --> src/parity_compiler.rs:344:9
[INFO] [stdout]     |
[INFO] [stdout] 344 |     let mat_P_transp = null_space(&mut mat_G.clone());
[INFO] [stdout]     |         ^^^^^^^^^^^^ help: convert the identifier to snake case: `mat_p_transp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "97ad28300a113c308811b4c056199271063dc0bc6a82e5eb0bfa21b61ebb205e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97ad28300a113c308811b4c056199271063dc0bc6a82e5eb0bfa21b61ebb205e", kill_on_drop: false }`
[INFO] [stdout] 97ad28300a113c308811b4c056199271063dc0bc6a82e5eb0bfa21b61ebb205e
