[INFO] cloning repository https://github.com/paddison/graph_generator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/paddison/graph_generator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaddison%2Fgraph_generator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaddison%2Fgraph_generator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f454b8497cbaaae653b6fa1088dd73ade12aac49
[INFO] testing paddison/graph_generator against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpaddison%2Fgraph_generator" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/paddison/graph_generator
[INFO] finished tweaking git repo https://github.com/paddison/graph_generator
[INFO] tweaked toml for git repo https://github.com/paddison/graph_generator written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/paddison/graph_generator on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/paddison/graph_generator 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4bd73fe4a3b6367a256c5e67a1156f03271df444e8dc3683d271312fb006b1ad
[INFO] running `Command { std: "docker" "start" "-a" "4bd73fe4a3b6367a256c5e67a1156f03271df444e8dc3683d271312fb006b1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4bd73fe4a3b6367a256c5e67a1156f03271df444e8dc3683d271312fb006b1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bd73fe4a3b6367a256c5e67a1156f03271df444e8dc3683d271312fb006b1ad", kill_on_drop: false }`
[INFO] [stdout] 4bd73fe4a3b6367a256c5e67a1156f03271df444e8dc3683d271312fb006b1ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7514921df4776f1010a9ba43cb53a5b8418b9ae03270cdfe25b268a7e7119d5b
[INFO] running `Command { std: "docker" "start" "-a" "7514921df4776f1010a9ba43cb53a5b8418b9ae03270cdfe25b268a7e7119d5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling graph_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `comm::CubeGraph`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use comm::CubeGraph;
[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 variable: `t`
[INFO] [stdout]   --> src/comm.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         for t in 0..timesteps {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_cube_graph` is never used
[INFO] [stdout]    --> src/comm.rs:407:4
[INFO] [stdout]     |
[INFO] [stdout] 407 | fn test_cube_graph() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from_num_edges` is never used
[INFO] [stdout]   --> src/layered.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl LayeredGraph {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn new_from_num_edges(_num_edges: usize, _edges_per_node: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "7514921df4776f1010a9ba43cb53a5b8418b9ae03270cdfe25b268a7e7119d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7514921df4776f1010a9ba43cb53a5b8418b9ae03270cdfe25b268a7e7119d5b", kill_on_drop: false }`
[INFO] [stdout] 7514921df4776f1010a9ba43cb53a5b8418b9ae03270cdfe25b268a7e7119d5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ffb1767dc6cd5cf441c10088604d3b0b67782ed931f69dd036da04d4ca5bd43
[INFO] running `Command { std: "docker" "start" "-a" "1ffb1767dc6cd5cf441c10088604d3b0b67782ed931f69dd036da04d4ca5bd43", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `comm::CubeGraph`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use comm::CubeGraph;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling graph_generator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/comm.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         for t in 0..timesteps {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_cube_graph` is never used
[INFO] [stdout]    --> src/comm.rs:407:4
[INFO] [stdout]     |
[INFO] [stdout] 407 | fn test_cube_graph() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from_num_edges` is never used
[INFO] [stdout]   --> src/layered.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl LayeredGraph {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn new_from_num_edges(_num_edges: usize, _edges_per_node: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]   --> src/comm.rs:67:13
[INFO] [stdout]    |
[INFO] [stdout] 67 |         for t in 0..timesteps {
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_cube_graph` is never used
[INFO] [stdout]    --> src/comm.rs:407:4
[INFO] [stdout]     |
[INFO] [stdout] 407 | fn test_cube_graph() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new_from_num_edges` is never used
[INFO] [stdout]   --> src/layered.rs:38:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl LayeredGraph {
[INFO] [stdout]    | ----------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 38 |     fn new_from_num_edges(_num_edges: usize, _edges_per_node: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.98s
[INFO] running `Command { std: "docker" "inspect" "1ffb1767dc6cd5cf441c10088604d3b0b67782ed931f69dd036da04d4ca5bd43", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ffb1767dc6cd5cf441c10088604d3b0b67782ed931f69dd036da04d4ca5bd43", kill_on_drop: false }`
[INFO] [stdout] 1ffb1767dc6cd5cf441c10088604d3b0b67782ed931f69dd036da04d4ca5bd43
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 23c74db823162d50693e608c41f28a8988afcdc05e0d9f4cc89b16172e977e50
[INFO] running `Command { std: "docker" "start" "-a" "23c74db823162d50693e608c41f28a8988afcdc05e0d9f4cc89b16172e977e50", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `comm::CubeGraph`
[INFO] [stderr]  --> src/lib.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use comm::CubeGraph;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `t`
[INFO] [stderr]   --> src/comm.rs:67:13
[INFO] [stderr]    |
[INFO] [stderr] 67 |         for t in 0..timesteps {
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_cube_graph` is never used
[INFO] [stderr]    --> src/comm.rs:407:4
[INFO] [stderr]     |
[INFO] [stderr] 407 | fn test_cube_graph() {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new_from_num_edges` is never used
[INFO] [stderr]   --> src/layered.rs:38:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl LayeredGraph {
[INFO] [stderr]    | ----------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 38 |     fn new_from_num_edges(_num_edges: usize, _edges_per_node: usize) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `graph_generator` (lib) generated 4 warnings (run `cargo fix --lib -p graph_generator` to apply 2 suggestions)
[INFO] [stderr] warning: `graph_generator` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/graph_generator-29918e460f7d3ac3)
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test comm::cube_graph_neighbors ... ok
[INFO] [stdout] test comm::cube_graph_vec ... ok
[INFO] [stdout] test comm::test_create_comp_graph_empty ... ok
[INFO] [stdout] test comm::test_create_comp_graph_no_inside ... ok
[INFO] [stdout] test comm::test_create_comp_graph_no_outside ... ok
[INFO] [stdout] test comm::test_neighbor_indices ... ok
[INFO] [stdout] test comm::test_create_layers ... ok
[INFO] [stdout] test layered::tests::test_new_from_num_nodes_16_nodes_3_edges ... ok
[INFO] [stdout] test layered::tests::test_new_from_num_nodes_22_nodes_2_edges ... ok
[INFO] [stdout] test cube_graph_3_dim_2_ts ... ok
[INFO] [stdout] test layered::tests::test_new_from_num_nodes_2_nodes_2_edges ... ok
[INFO] [stdout] test layered::tests::test_new_from_num_nodes_8_nodes_2_edges ... ok
[INFO] [stdout] test comm::test_create_comp_graph ... ok
[INFO] [stdout] test layered::tests::test_print_edges ... ok
[INFO] [stdout] test layered_random::determine_node_range_2edges_7layers_3 ... ok
[INFO] [stdout] test layered_random::determine_node_range_2edges_8layers_4 ... ok
[INFO] [stdout] test layered_random::determine_node_range_2edges_8layers_5 ... ok
[INFO] [stdout] test layered_random::determine_node_range_3edges_6layers_4 ... ok
[INFO] [stdout] test layered_random::test_geo_series ... ok
[INFO] [stdout] test layered_random::test_layered_graph_randomizer_determine_relative_layer_odd ... ok
[INFO] [stdout] test random::tests::test_contains_cycle ... ok
[INFO] [stdout] test test_write_to_file ... ok
[INFO] [stdout] test random::tests::test_random_layout ... ok
[INFO] [stdout] test comm::cube_graph_build ... ok
[INFO] [stdout] test layered_random::determine_node_range_3edges_5layers_2 ... ok
[INFO] [stdout] test layered_random::test_layered_graph_randomizer_add_random_edge_even ... ok
[INFO] [stdout] test util::test_lcg_generate_range ... ok
[INFO] [stdout] test layered_random::determine_node_range_2edges_7layers_4 ... ok
[INFO] [stdout] test comm::test_create_comp_graph_larg ... ok
[INFO] [stdout] test layered_random::test_layered_graph_randomizer_determine_relative_layer_even ... ok
[INFO] [stdout] test cube_graph_6_dim_3_ts ... ok
[INFO] [stdout] test cube_graph_8_dim_3_ts ... ok
[INFO] [stdout] test comm::cube_graph_is_outer ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests graph_generator
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/layered_random.rs - layered_random::LayeredRandomGraphRandomizer::determine_vertex_indices (line 232) ... FAILED
[INFO] [stdout] test src/comm.rs - comm::CubeGraphOld (line 183) ... FAILED
[INFO] [stdout] test src/layered_random.rs - layered_random::LayeredRandomGraph (line 12) ... FAILED
[INFO] [stdout] test src/layered_random.rs - layered_random::LayeredRandomGraphRandomizer (line 121) ... FAILED
[INFO] [stdout] test src/layered_random.rs - layered_random::LayeredRandomGraph (line 38) ... FAILED
[INFO] [stdout] test src/layered.rs - layered::LayeredGraph (line 4) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/layered_random.rs - layered_random::LayeredRandomGraphRandomizer::determine_vertex_indices (line 232) stdout ----
[INFO] [stdout] error: expected item, found `0`
[INFO] [stdout]    --> src/layered_random.rs:233:5
[INFO] [stdout]     |
[INFO] [stdout] 233 |     0    
[INFO] [stdout]     |     ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/comm.rs - comm::CubeGraphOld (line 183) stdout ----
[INFO] [stdout] error: expected item, found `2`
[INFO] [stdout]    --> src/comm.rs:184:6
[INFO] [stdout]     |
[INFO] [stdout] 184 |      2  5  8     t = 0
[INFO] [stdout]     |      ^ expected item
[INFO] [stdout]     |
[INFO] [stdout]     = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layered_random.rs - layered_random::LayeredRandomGraph (line 12) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/layered_random.rs:14:50
[INFO] [stdout]    |
[INFO] [stdout] 14 | 1         1                 Top----|           /0\
[INFO] [stdout]    |                                                  ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/layered_random.rs:15:46
[INFO] [stdout]    |
[INFO] [stdout] 15 | 2         2                        |       /1\     /2\
[INFO] [stdout]    |                                              ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/layered_random.rs:15:54
[INFO] [stdout]    |
[INFO] [stdout] 15 | 2         2                        |       /1\     /2\
[INFO] [stdout]    |                                                      ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/layered_random.rs:17:44
[INFO] [stdout]    |
[INFO] [stdout] 17 | 4         2                 Bottom-|       \7/     \8/
[INFO] [stdout]    |                                            ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/layered_random.rs:17:52
[INFO] [stdout]    |
[INFO] [stdout] 17 | 4         2                 Bottom-|       \7/     \8/
[INFO] [stdout]    |                                                    ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]   --> src/layered_random.rs:18:48
[INFO] [stdout]    |
[INFO] [stdout] 18 | 5         1                        |           \9/
[INFO] [stdout]    |                                                ^
[INFO] [stdout] 
[INFO] [stdout] error: expected one of `!` or `::`, found `Layer`
[INFO] [stdout]   --> src/layered_random.rs:13:11
[INFO] [stdout]    |
[INFO] [stdout] 13 | Layer     Layer(relative)   Tree half     Graph     
[INFO] [stdout]    |           ^^^^^ expected one of `!` or `::`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layered_random.rs - layered_random::LayeredRandomGraphRandomizer (line 121) stdout ----
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> src/layered_random.rs:125:24
[INFO] [stdout]     |
[INFO] [stdout] 125 | let graph_randomizer = LayeredRandomGraph::new().with_degree(2);
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^-- argument #1 of type `usize` is missing
[INFO] [stdout]     |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]    --> src/layered_random.rs:53:12
[INFO] [stdout]     |
[INFO] [stdout]  53 |     pub fn new(layers: usize) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 125 | let graph_randomizer = LayeredRandomGraph::new(/* usize */).with_degree(2);
[INFO] [stdout]     |                                                +++++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layered_random.rs - layered_random::LayeredRandomGraph (line 38) stdout ----
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/layered_random.rs:42:29
[INFO] [stdout]    |
[INFO] [stdout] 42 |   let g: LayeredRandomGraph = LayeredRandomGraph::new(5)
[INFO] [stdout]    |  ________------------------___^
[INFO] [stdout]    | |        |
[INFO] [stdout]    | |        expected due to this
[INFO] [stdout] 43 | |     .with_seed(123456u128)
[INFO] [stdout] 44 | |     .with_degree(3);
[INFO] [stdout]    | |___________________^ expected `LayeredRandomGraph`, found `LayeredRandomGraphRandomizer`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/layered.rs - layered::LayeredGraph (line 4) stdout ----
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/layered.rs:5:21
[INFO] [stdout]   |
[INFO] [stdout] 5 |             /---v---\
[INFO] [stdout]   |                     ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/layered.rs:6:14
[INFO] [stdout]   |
[INFO] [stdout] 6 |          /-v-\    /-v-\
[INFO] [stdout]   |              ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/layered.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 |          /-v-\    /-v-\
[INFO] [stdout]   |                       ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/layered.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 |          \-v-/   \-v-/   
[INFO] [stdout]   |          ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/layered.rs:8:18
[INFO] [stdout]   |
[INFO] [stdout] 8 |          \-v-/   \-v-/   
[INFO] [stdout]   |                  ^
[INFO] [stdout] 
[INFO] [stdout] error: unknown start of token: \
[INFO] [stdout]  --> src/layered.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |            \---v---/
[INFO] [stdout]   |            ^
[INFO] [stdout] 
[INFO] [stdout] error: expected item, found `/`
[INFO] [stdout]  --> src/layered.rs:5:13
[INFO] [stdout]   |
[INFO] [stdout] 5 |             /---v---\
[INFO] [stdout]   |             ^ expected item
[INFO] [stdout]   |
[INFO] [stdout]   = note: for a full list of items that can appear in modules, see <https://doc.rust-lang.org/reference/items.html>
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/comm.rs - comm::CubeGraphOld (line 183)
[INFO] [stdout]     src/layered.rs - layered::LayeredGraph (line 4)
[INFO] [stdout]     src/layered_random.rs - layered_random::LayeredRandomGraph (line 12)
[INFO] [stdout]     src/layered_random.rs - layered_random::LayeredRandomGraph (line 38)
[INFO] [stdout]     src/layered_random.rs - layered_random::LayeredRandomGraphRandomizer (line 121)
[INFO] [stdout]     src/layered_random.rs - layered_random::LayeredRandomGraphRandomizer::determine_vertex_indices (line 232)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "23c74db823162d50693e608c41f28a8988afcdc05e0d9f4cc89b16172e977e50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23c74db823162d50693e608c41f28a8988afcdc05e0d9f4cc89b16172e977e50", kill_on_drop: false }`
[INFO] [stdout] 23c74db823162d50693e608c41f28a8988afcdc05e0d9f4cc89b16172e977e50
