[INFO] cloning repository https://github.com/cdaven/noteexplorer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cdaven/noteexplorer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdaven%2Fnoteexplorer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdaven%2Fnoteexplorer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c460be7cc4e987be9133a858f029cb6beda8dbb6
[INFO] checking cdaven/noteexplorer against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcdaven%2Fnoteexplorer" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cdaven/noteexplorer on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-7-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/cdaven/noteexplorer
[INFO] finished tweaking git repo https://github.com/cdaven/noteexplorer
[INFO] tweaked toml for git repo https://github.com/cdaven/noteexplorer written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cdaven/noteexplorer 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3af69dec3799b5af0faa0752b68c588feec9c36986b673145587459e5f488a5
[INFO] running `Command { std: "docker" "start" "-a" "d3af69dec3799b5af0faa0752b68c588feec9c36986b673145587459e5f488a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3af69dec3799b5af0faa0752b68c588feec9c36986b673145587459e5f488a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3af69dec3799b5af0faa0752b68c588feec9c36986b673145587459e5f488a5", kill_on_drop: false }`
[INFO] [stdout] d3af69dec3799b5af0faa0752b68c588feec9c36986b673145587459e5f488a5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f64a2fbbc687023ccc7a037244363486f46c061bf3f7083b6a34be1104626f9d
[INFO] running `Command { std: "docker" "start" "-a" "f64a2fbbc687023ccc7a037244363486f46c061bf3f7083b6a34be1104626f9d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.93
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]     Checking regex-syntax v0.6.23
[INFO] [stderr]     Checking rprompt v1.0.5
[INFO] [stderr]     Checking debug_print v1.0.0
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking walkdir v2.3.2
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking regex v1.4.5
[INFO] [stderr]     Checking noteexplorer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused macro definition: `wikilink`
[INFO] [stdout]   --> src/note.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 | macro_rules! wikilink {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused macro definition: `wikilink`
[INFO] [stdout]   --> src/note.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 | macro_rules! wikilink {
[INFO] [stdout]    |              ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_macros)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id_pattern` is never read
[INFO] [stdout]   --> src/mdparse.rs:49:2
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct NoteParser {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 49 |     id_pattern: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NoteParser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `into_meta_vec` is never used
[INFO] [stdout]    --> src/note.rs:448:9
[INFO] [stdout]     |
[INFO] [stdout] 353 | impl NoteCollection {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 448 |     pub fn into_meta_vec(&self) -> Vec<NoteMeta> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id_pattern` is never read
[INFO] [stdout]   --> src/mdparse.rs:49:2
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct NoteParser {
[INFO] [stdout]    |            ---------- field in this struct
[INFO] [stdout] 49 |     id_pattern: String,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NoteParser` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.81s
[INFO] running `Command { std: "docker" "inspect" "f64a2fbbc687023ccc7a037244363486f46c061bf3f7083b6a34be1104626f9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f64a2fbbc687023ccc7a037244363486f46c061bf3f7083b6a34be1104626f9d", kill_on_drop: false }`
[INFO] [stdout] f64a2fbbc687023ccc7a037244363486f46c061bf3f7083b6a34be1104626f9d