[INFO] cloning repository https://github.com/setr/redsystem [INFO] running `"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"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsetr%2Fredsystem'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] c1ec91d7d8ad4c63de27286dfa3fed21d78baf0f [INFO] checking setr/redsystem against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsetr%2Fredsystem" "/workspace/builds/worker-8/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/setr/redsystem on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [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-8/source/Cargo.toml [INFO] crate git repo https://github.com/setr/redsystem already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 3fcd528d6ea16b15a7b682049a24c10b3419dd49303b626fd80a6e4aea189cc1 [INFO] running `"docker" "start" "-a" "3fcd528d6ea16b15a7b682049a24c10b3419dd49303b626fd80a6e4aea189cc1"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Checking symlink v0.1.0 [INFO] [stderr] Checking termios v0.3.1 [INFO] [stderr] Checking tempfile v2.2.0 [INFO] [stderr] Checking toml v0.4.8 [INFO] [stderr] Checking regex v1.0.5 [INFO] [stderr] Checking parking_lot_core v0.3.1 [INFO] [stderr] Checking hyper v0.10.13 [INFO] [stderr] Compiling syn v0.15.8 [INFO] [stderr] Checking error-chain v0.12.0 [INFO] [stderr] Checking simplelog v0.5.2 [INFO] [stderr] Checking mime_guess v1.8.6 [INFO] [stderr] Checking parking_lot v0.6.4 [INFO] [stderr] Checking console v0.6.2 [INFO] [stderr] Checking tera v0.11.16 [INFO] [stderr] Checking iron v0.6.0 [INFO] [stderr] Checking indicatif v0.9.0 [INFO] [stderr] Checking dialoguer v0.1.0 [INFO] [stderr] Checking mount v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.79 [INFO] [stderr] Checking staticfile v0.5.0 [INFO] [stderr] Checking redsystem v0.1.0 (/opt/rustwide/workdir) [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: 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:151:1 [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: method is never used: `get_fakeposts` [INFO] [stderr] --> src/post_graph.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn get_fakeposts(self: &mut Self, items: &'a [PostTypes]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_paths` [INFO] [stderr] --> src/post_graph.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | / fn find_paths( [INFO] [stderr] 152 | | self: &Self, [INFO] [stderr] 153 | | nx: NodeIndex, [INFO] [stderr] 154 | | cur_route: &mut Vec, [INFO] [stderr] ... | [INFO] [stderr] 169 | | } [INFO] [stderr] 170 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ixs_to_name` [INFO] [stderr] --> src/post_graph.rs:185:5 [INFO] [stderr] | [INFO] [stderr] 185 | fn ixs_to_name(self: &Self, ixs: &[NodeIndex]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_all_paths` [INFO] [stderr] --> src/post_graph.rs:192:5 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn find_all_paths(self: &Self) -> Vec<(String, Vec, Option)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `basename` [INFO] [stderr] --> src/posts.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn basename(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `create_symlinks` [INFO] [stderr] --> src/gen_html.rs:151:1 [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: method is never used: `get_fakeposts` [INFO] [stderr] --> src/post_graph.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn get_fakeposts(self: &mut Self, items: &'a [PostTypes]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_paths` [INFO] [stderr] --> src/post_graph.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | / fn find_paths( [INFO] [stderr] 152 | | self: &Self, [INFO] [stderr] 153 | | nx: NodeIndex, [INFO] [stderr] 154 | | cur_route: &mut Vec, [INFO] [stderr] ... | [INFO] [stderr] 169 | | } [INFO] [stderr] 170 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ixs_to_name` [INFO] [stderr] --> src/post_graph.rs:185:5 [INFO] [stderr] | [INFO] [stderr] 185 | fn ixs_to_name(self: &Self, ixs: &[NodeIndex]) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `find_all_paths` [INFO] [stderr] --> src/post_graph.rs:192:5 [INFO] [stderr] | [INFO] [stderr] 192 | pub fn find_all_paths(self: &Self) -> Vec<(String, Vec, Option)> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `basename` [INFO] [stderr] --> src/posts.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | pub fn basename(&self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 46.99s [INFO] running `"docker" "inspect" "3fcd528d6ea16b15a7b682049a24c10b3419dd49303b626fd80a6e4aea189cc1"` [INFO] running `"docker" "rm" "-f" "3fcd528d6ea16b15a7b682049a24c10b3419dd49303b626fd80a6e4aea189cc1"` [INFO] [stdout] 3fcd528d6ea16b15a7b682049a24c10b3419dd49303b626fd80a6e4aea189cc1