Dec 19 16:23:32.241 INFO checking grenewode/boggy against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 16:23:32.241 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-4/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/grenewode/boggy:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 16:23:32.403 INFO [stdout] 5706b797f68c3cc289cb64ca82501b2ecbc3115404ac44a6f6d07f2a4b8f9b43
Dec 19 16:23:32.405 INFO running `"docker" "start" "-a" "5706b797f68c3cc289cb64ca82501b2ecbc3115404ac44a6f6d07f2a4b8f9b43"`
Dec 19 16:23:33.108 INFO [stderr]     Checking libc v0.2.31
Dec 19 16:23:34.104 INFO [stderr]     Checking memchr v1.0.1
Dec 19 16:23:34.376 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 19 16:23:34.376 INFO [stderr]     Checking nom v3.2.0
Dec 19 16:23:35.148 INFO [stderr]     Checking regex v0.2.2
Dec 19 16:23:37.512 INFO [stderr]     Checking handlebars v0.29.1
Dec 19 16:23:39.930 INFO [stderr]     Checking boggy v0.1.0 (/opt/crater/workdir)
Dec 19 16:23:40.412 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 16:23:40.413 INFO [stderr]  --> src/main.rs:2:1
Dec 19 16:23:40.413 INFO [stderr]   |
Dec 19 16:23:40.413 INFO [stderr] 2 | #[macro_use]
Dec 19 16:23:40.413 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 16:23:40.413 INFO [stderr]   |
Dec 19 16:23:40.413 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:23:40.413 INFO [stderr] 
Dec 19 16:23:40.413 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 19 16:23:40.413 INFO [stderr]  --> src/dom.rs:1:5
Dec 19 16:23:40.413 INFO [stderr]   |
Dec 19 16:23:40.413 INFO [stderr] 1 | use std::collections::HashMap;
Dec 19 16:23:40.413 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:23:40.413 INFO [stderr] 
Dec 19 16:23:40.427 INFO [stderr] warning: enum is never used: `LinkRef`
Dec 19 16:23:40.427 INFO [stderr]  --> src/dom.rs:4:1
Dec 19 16:23:40.428 INFO [stderr]   |
Dec 19 16:23:40.428 INFO [stderr] 4 | pub enum LinkRef {
Dec 19 16:23:40.428 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 19 16:23:40.428 INFO [stderr]   |
Dec 19 16:23:40.428 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 16:23:40.428 INFO [stderr] 
Dec 19 16:23:40.428 INFO [stderr] warning: variant is never constructed: `Value`
Dec 19 16:23:40.428 INFO [stderr]   --> src/dom.rs:12:5
Dec 19 16:23:40.428 INFO [stderr]    |
Dec 19 16:23:40.428 INFO [stderr] 12 |     Value(T),
Dec 19 16:23:40.428 INFO [stderr]    |     ^^^^^^^^
Dec 19 16:23:40.428 INFO [stderr] 
Dec 19 16:23:40.428 INFO [stderr] warning: enum is never used: `Node`
Dec 19 16:23:40.428 INFO [stderr]   --> src/dom.rs:22:1
Dec 19 16:23:40.428 INFO [stderr]    |
Dec 19 16:23:40.429 INFO [stderr] 22 | pub enum Node {
Dec 19 16:23:40.429 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 19 16:23:40.429 INFO [stderr] 
Dec 19 16:23:40.429 INFO [stderr] warning: struct is never constructed: `Article`
Dec 19 16:23:40.429 INFO [stderr]   --> src/dom.rs:46:1
Dec 19 16:23:40.429 INFO [stderr]    |
Dec 19 16:23:40.429 INFO [stderr] 46 | pub struct Article {
Dec 19 16:23:40.429 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 19 16:23:40.429 INFO [stderr] 
Dec 19 16:23:40.592 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 16:23:40.593 INFO [stderr]  --> src/main.rs:2:1
Dec 19 16:23:40.593 INFO [stderr]   |
Dec 19 16:23:40.593 INFO [stderr] 2 | #[macro_use]
Dec 19 16:23:40.593 INFO [stderr]   | ^^^^^^^^^^^^
Dec 19 16:23:40.593 INFO [stderr]   |
Dec 19 16:23:40.593 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 16:23:40.593 INFO [stderr] 
Dec 19 16:23:40.593 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 19 16:23:40.593 INFO [stderr]  --> src/dom.rs:1:5
Dec 19 16:23:40.593 INFO [stderr]   |
Dec 19 16:23:40.593 INFO [stderr] 1 | use std::collections::HashMap;
Dec 19 16:23:40.593 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 16:23:40.593 INFO [stderr] 
Dec 19 16:23:40.604 INFO [stderr] warning: enum is never used: `LinkRef`
Dec 19 16:23:40.604 INFO [stderr]  --> src/dom.rs:4:1
Dec 19 16:23:40.604 INFO [stderr]   |
Dec 19 16:23:40.604 INFO [stderr] 4 | pub enum LinkRef {
Dec 19 16:23:40.604 INFO [stderr]   | ^^^^^^^^^^^^^^^^
Dec 19 16:23:40.604 INFO [stderr]   |
Dec 19 16:23:40.604 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 16:23:40.604 INFO [stderr] 
Dec 19 16:23:40.604 INFO [stderr] warning: variant is never constructed: `Value`
Dec 19 16:23:40.604 INFO [stderr]   --> src/dom.rs:12:5
Dec 19 16:23:40.604 INFO [stderr]    |
Dec 19 16:23:40.604 INFO [stderr] 12 |     Value(T),
Dec 19 16:23:40.604 INFO [stderr]    |     ^^^^^^^^
Dec 19 16:23:40.604 INFO [stderr] 
Dec 19 16:23:40.604 INFO [stderr] warning: enum is never used: `Node`
Dec 19 16:23:40.604 INFO [stderr]   --> src/dom.rs:22:1
Dec 19 16:23:40.604 INFO [stderr]    |
Dec 19 16:23:40.604 INFO [stderr] 22 | pub enum Node {
Dec 19 16:23:40.604 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 19 16:23:40.604 INFO [stderr] 
Dec 19 16:23:40.604 INFO [stderr] warning: struct is never constructed: `Article`
Dec 19 16:23:40.604 INFO [stderr]   --> src/dom.rs:46:1
Dec 19 16:23:40.605 INFO [stderr]    |
Dec 19 16:23:40.605 INFO [stderr] 46 | pub struct Article {
Dec 19 16:23:40.605 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^
Dec 19 16:23:40.605 INFO [stderr] 
Dec 19 16:23:40.632 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.57s
Dec 19 16:23:41.876 INFO running `"docker" "inspect" "5706b797f68c3cc289cb64ca82501b2ecbc3115404ac44a6f6d07f2a4b8f9b43"`
Dec 19 16:23:42.184 INFO running `"docker" "rm" "-f" "5706b797f68c3cc289cb64ca82501b2ecbc3115404ac44a6f6d07f2a4b8f9b43"`
Dec 19 16:23:42.540 INFO [stdout] 5706b797f68c3cc289cb64ca82501b2ecbc3115404ac44a6f6d07f2a4b8f9b43