[INFO] cloning repository https://github.com/setr/redsystem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/setr/redsystem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsetr%2Fredsystem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsetr%2Fredsystem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c1ec91d7d8ad4c63de27286dfa3fed21d78baf0f
[INFO] testing setr/redsystem against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsetr%2Fredsystem" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/setr/redsystem on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/setr/redsystem
[INFO] finished tweaking git repo https://github.com/setr/redsystem
[INFO] tweaked toml for git repo https://github.com/setr/redsystem written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/setr/redsystem already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded clicolors-control v0.2.0
[INFO] [stderr]   Downloaded symlink v0.1.0
[INFO] [stderr]   Downloaded term v0.5.1
[INFO] [stderr]   Downloaded dialoguer v0.1.0
[INFO] [stderr]   Downloaded console v0.6.2
[INFO] [stderr]   Downloaded pest_derive v1.0.8
[INFO] [stderr]   Downloaded pulldown-cmark v0.1.2
[INFO] [stderr]   Downloaded indicatif v0.9.0
[INFO] [stderr]   Downloaded mime_guess v1.8.6
[INFO] [stderr]   Downloaded simplelog v0.5.2
[INFO] [stderr]   Downloaded tera v0.11.16
[INFO] [stderr]   Downloaded iron v0.6.0
[INFO] [stderr]   Downloaded sequence_trie v0.3.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f7bcf0023424865d66043d1d81d772d4c07c82a2dab6581b439f9e9dc3279457
[INFO] running `Command { std: "docker" "start" "-a" "f7bcf0023424865d66043d1d81d772d4c07c82a2dab6581b439f9e9dc3279457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7bcf0023424865d66043d1d81d772d4c07c82a2dab6581b439f9e9dc3279457", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7bcf0023424865d66043d1d81d772d4c07c82a2dab6581b439f9e9dc3279457", kill_on_drop: false }`
[INFO] [stdout] f7bcf0023424865d66043d1d81d772d4c07c82a2dab6581b439f9e9dc3279457
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6201aeba0fa11f1459a779408fa85f530e28edff362811f556dee7ac10ae8e2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6201aeba0fa11f1459a779408fa85f530e28edff362811f556dee7ac10ae8e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling utf8-ranges v1.0.1
[INFO] [stderr]    Compiling serde v1.0.79
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling ryu v0.2.6
[INFO] [stderr]    Compiling modifier v0.1.0
[INFO] [stderr]    Compiling pest v1.0.6
[INFO] [stderr]    Compiling sequence_trie v0.3.5
[INFO] [stderr]    Compiling symlink v0.1.0
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling rand v0.4.3
[INFO] [stderr]    Compiling log v0.4.5
[INFO] [stderr]    Compiling regex-syntax v0.6.2
[INFO] [stderr]    Compiling clicolors-control v0.2.0
[INFO] [stderr]    Compiling memchr v2.1.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.24
[INFO] [stderr]    Compiling url v1.7.1
[INFO] [stderr]    Compiling plugin v0.2.6
[INFO] [stderr]    Compiling mime_guess v1.8.6
[INFO] [stderr]    Compiling base64 v0.6.0
[INFO] [stderr]    Compiling term v0.5.1
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling mime v0.2.6
[INFO] [stderr]    Compiling pest_derive v1.0.8
[INFO] [stderr]    Compiling backtrace v0.3.9
[INFO] [stderr]    Compiling aho-corasick v0.6.8
[INFO] [stderr]    Compiling rand v0.3.22
[INFO] [stderr]    Compiling simplelog v0.5.2
[INFO] [stderr]    Compiling hyper v0.10.13
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling error-chain v0.12.0
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.15.8
[INFO] [stderr]    Compiling regex v1.0.5
[INFO] [stderr]    Compiling iron v0.6.0
[INFO] [stderr]    Compiling mount v0.4.0
[INFO] [stderr]    Compiling staticfile v0.5.0
[INFO] [stderr]    Compiling console v0.6.2
[INFO] [stderr]    Compiling serde_derive v1.0.79
[INFO] [stderr]    Compiling serde_json v1.0.32
[INFO] [stderr]    Compiling toml v0.4.8
[INFO] [stderr]    Compiling dialoguer v0.1.0
[INFO] [stderr]    Compiling indicatif v0.9.0
[INFO] [stderr]    Compiling tera v0.11.16
[INFO] [stderr]    Compiling redsystem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `missing_directory` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         missing_directory(dir: PathBuf){
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MissingDirectory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `missing_post_header` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         missing_post_header( file: PathBuf) {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MissingPostHeader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `invalid_header` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         invalid_header(err: toml::de::Error, file: PathBuf){
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidHeader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `duplicate_name` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         duplicate_name(name: String, post1: PathBuf, post2:PathBuf){
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DuplicateName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/gen_html.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> src/gen_html.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::path::{Path, PathBuf};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/post_graph.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_symlinks`
[INFO] [stdout]   --> src/main.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 | use gen_html::{create_posts, create_symlinks, gen_posts_html, get_templates};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `posts::PostTypes`
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use posts::PostTypes;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_symlinks`
[INFO] [stdout]    --> src/gen_html.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn create_symlinks(wwwdir: &Path, srcdir: &Path, posts: &[PostHtml]) -> Result<(), IOError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fakeposts`
[INFO] [stdout]   --> src/post_graph.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_fakeposts(self: &mut Self, items: &'a [PostTypes]) -> Vec<PostTypes> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find_paths`
[INFO] [stdout]    --> src/post_graph.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn find_paths(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ixs_to_name`
[INFO] [stdout]    --> src/post_graph.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn ixs_to_name(self: &Self, ixs: &[NodeIndex]) -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find_all_paths`
[INFO] [stdout]    --> src/post_graph.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn find_all_paths(self: &Self) -> Vec<(String, Vec<String>, Option<usize>)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `basename`
[INFO] [stdout]   --> src/posts.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn basename(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 32s
[INFO] running `Command { std: "docker" "inspect" "f6201aeba0fa11f1459a779408fa85f530e28edff362811f556dee7ac10ae8e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6201aeba0fa11f1459a779408fa85f530e28edff362811f556dee7ac10ae8e2", kill_on_drop: false }`
[INFO] [stdout] f6201aeba0fa11f1459a779408fa85f530e28edff362811f556dee7ac10ae8e2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 879e63f82b98ebca34336da139e69ade115af46b23d552182b0dc1caa70fce9e
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "879e63f82b98ebca34336da139e69ade115af46b23d552182b0dc1caa70fce9e", kill_on_drop: false }`
[INFO] [stderr]    Compiling redsystem v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `missing_directory` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         missing_directory(dir: PathBuf){
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MissingDirectory`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `missing_post_header` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         missing_post_header( file: PathBuf) {
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MissingPostHeader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `invalid_header` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         invalid_header(err: toml::de::Error, file: PathBuf){
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidHeader`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `duplicate_name` should have an upper camel case name
[INFO] [stdout]   --> src/errors.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         duplicate_name(name: String, post1: PathBuf, post2:PathBuf){
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DuplicateName`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> src/gen_html.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `PathBuf`
[INFO] [stdout]   --> src/gen_html.rs:12:23
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::path::{Path, PathBuf};
[INFO] [stdout]    |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashSet`
[INFO] [stdout]  --> src/post_graph.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::collections::HashSet;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_symlinks`
[INFO] [stdout]   --> src/main.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 | use gen_html::{create_posts, create_symlinks, gen_posts_html, get_templates};
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `posts::PostTypes`
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | use posts::PostTypes;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_symlinks`
[INFO] [stdout]    --> src/gen_html.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 | pub fn create_symlinks(wwwdir: &Path, srcdir: &Path, posts: &[PostHtml]) -> Result<(), IOError> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_fakeposts`
[INFO] [stdout]   --> src/post_graph.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn get_fakeposts(self: &mut Self, items: &'a [PostTypes]) -> Vec<PostTypes> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find_paths`
[INFO] [stdout]    --> src/post_graph.rs:151:8
[INFO] [stdout]     |
[INFO] [stdout] 151 |     fn find_paths(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `ixs_to_name`
[INFO] [stdout]    --> src/post_graph.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 185 |     fn ixs_to_name(self: &Self, ixs: &[NodeIndex]) -> Vec<String> {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `find_all_paths`
[INFO] [stdout]    --> src/post_graph.rs:192:12
[INFO] [stdout]     |
[INFO] [stdout] 192 |     pub fn find_all_paths(self: &Self) -> Vec<(String, Vec<String>, Option<usize>)> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `basename`
[INFO] [stdout]   --> src/posts.rs:81:12
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub fn basename(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 15 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "879e63f82b98ebca34336da139e69ade115af46b23d552182b0dc1caa70fce9e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "879e63f82b98ebca34336da139e69ade115af46b23d552182b0dc1caa70fce9e", kill_on_drop: false }`
[INFO] [stdout] 879e63f82b98ebca34336da139e69ade115af46b23d552182b0dc1caa70fce9e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fbfd83af41d9ec9d96207d01e026e5d7f916a217cd3e9a572554baacbeaa0c25
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fbfd83af41d9ec9d96207d01e026e5d7f916a217cd3e9a572554baacbeaa0c25", kill_on_drop: false }`
[INFO] [stderr] warning: variant `missing_directory` should have an upper camel case name
[INFO] [stderr]   --> src/errors.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         missing_directory(dir: PathBuf){
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MissingDirectory`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `missing_post_header` should have an upper camel case name
[INFO] [stderr]   --> src/errors.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         missing_post_header( file: PathBuf) {
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `MissingPostHeader`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `invalid_header` should have an upper camel case name
[INFO] [stderr]   --> src/errors.rs:24:9
[INFO] [stderr]    |
[INFO] [stderr] 24 |         invalid_header(err: toml::de::Error, file: PathBuf){
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `InvalidHeader`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `duplicate_name` should have an upper camel case name
[INFO] [stderr]   --> src/errors.rs:27:9
[INFO] [stderr]    |
[INFO] [stderr] 27 |         duplicate_name(name: String, post1: PathBuf, post2:PathBuf){
[INFO] [stderr]    |         ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `DuplicateName`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]  --> src/gen_html.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use std::collections::HashMap;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `PathBuf`
[INFO] [stderr]   --> src/gen_html.rs:12:23
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::path::{Path, PathBuf};
[INFO] [stderr]    |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashSet`
[INFO] [stderr]  --> src/post_graph.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use std::collections::HashSet;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `create_symlinks`
[INFO] [stderr]   --> src/main.rs:29:30
[INFO] [stderr]    |
[INFO] [stderr] 29 | use gen_html::{create_posts, create_symlinks, gen_posts_html, get_templates};
[INFO] [stderr]    |                              ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `posts::PostTypes`
[INFO] [stderr]   --> src/main.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | use posts::PostTypes;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `create_symlinks`
[INFO] [stderr]    --> src/gen_html.rs:151:8
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub fn create_symlinks(wwwdir: &Path, srcdir: &Path, posts: &[PostHtml]) -> Result<(), IOError> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_fakeposts`
[INFO] [stderr]   --> src/post_graph.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 |     pub fn get_fakeposts(self: &mut Self, items: &'a [PostTypes]) -> Vec<PostTypes> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `find_paths`
[INFO] [stderr]    --> src/post_graph.rs:151:8
[INFO] [stderr]     |
[INFO] [stderr] 151 |     fn find_paths(
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `ixs_to_name`
[INFO] [stderr]    --> src/post_graph.rs:185:8
[INFO] [stderr]     |
[INFO] [stderr] 185 |     fn ixs_to_name(self: &Self, ixs: &[NodeIndex]) -> Vec<String> {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `find_all_paths`
[INFO] [stderr]    --> src/post_graph.rs:192:12
[INFO] [stderr]     |
[INFO] [stderr] 192 |     pub fn find_all_paths(self: &Self) -> Vec<(String, Vec<String>, Option<usize>)> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `basename`
[INFO] [stderr]   --> src/posts.rs:81:12
[INFO] [stderr]    |
[INFO] [stderr] 81 |     pub fn basename(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `redsystem` (bin "redsystem" test) generated 15 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/redsystem-5a5855d34eae1cd2)
[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" "fbfd83af41d9ec9d96207d01e026e5d7f916a217cd3e9a572554baacbeaa0c25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fbfd83af41d9ec9d96207d01e026e5d7f916a217cd3e9a572554baacbeaa0c25", kill_on_drop: false }`
[INFO] [stdout] fbfd83af41d9ec9d96207d01e026e5d7f916a217cd3e9a572554baacbeaa0c25