Dec 12 05:38:38.942 INFO checking type1-encoding-parser-0.1.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:38:38.942 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-1/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 12 05:38:39.437 INFO [stdout] 1a11f97ec235e1e4ffde3dcf651171f7b876e7b7d34ba5985b262e9471290b79
Dec 12 05:38:39.442 INFO running `"docker" "start" "-a" "1a11f97ec235e1e4ffde3dcf651171f7b876e7b7d34ba5985b262e9471290b79"`
Dec 12 05:38:40.975 INFO [stderr] usermod: no changes
Dec 12 05:38:41.030 INFO [stderr]     Checking type1-encoding-parser v0.1.0 (/source)
Dec 12 05:38:42.017 INFO [stderr] warning: unused variable: `count`
Dec 12 05:38:42.017 INFO [stderr]    --> src/lib.rs:178:29
Dec 12 05:38:42.017 INFO [stderr]     |
Dec 12 05:38:42.017 INFO [stderr] 178 |                         let count = if let &Value::Integer(ref c) = &lexed[i-1] { Ok(*c) } else { Err("array expected int") }?;
Dec 12 05:38:42.018 INFO [stderr]     |                             ^^^^^ help: consider using `_count` instead
Dec 12 05:38:42.018 INFO [stderr]     |
Dec 12 05:38:42.018 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 05:38:42.018 INFO [stderr] 
Dec 12 05:38:42.128 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:38:42.128 INFO [stderr]    --> src/lib.rs:237:9
Dec 12 05:38:42.128 INFO [stderr]     |
Dec 12 05:38:42.128 INFO [stderr] 237 |         f.read_to_end(&mut contents);
Dec 12 05:38:42.128 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:38:42.128 INFO [stderr]     |
Dec 12 05:38:42.128 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 12 05:38:42.128 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:38:42.128 INFO [stderr] 
Dec 12 05:38:42.212 INFO [stderr] warning: unused variable: `count`
Dec 12 05:38:42.212 INFO [stderr]    --> src/lib.rs:178:29
Dec 12 05:38:42.212 INFO [stderr]     |
Dec 12 05:38:42.212 INFO [stderr] 178 |                         let count = if let &Value::Integer(ref c) = &lexed[i-1] { Ok(*c) } else { Err("array expected int") }?;
Dec 12 05:38:42.213 INFO [stderr]     |                             ^^^^^ help: consider using `_count` instead
Dec 12 05:38:42.213 INFO [stderr]     |
Dec 12 05:38:42.213 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 05:38:42.213 INFO [stderr] 
Dec 12 05:38:42.900 INFO [stderr] warning: unused import: `std::path::Path`
Dec 12 05:38:42.901 INFO [stderr]  --> examples/dump.rs:5:5
Dec 12 05:38:42.901 INFO [stderr]   |
Dec 12 05:38:42.902 INFO [stderr] 5 | use std::path::Path;
Dec 12 05:38:42.902 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 12 05:38:42.902 INFO [stderr]   |
Dec 12 05:38:42.903 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 05:38:42.903 INFO [stderr] 
Dec 12 05:38:42.936 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 12 05:38:42.936 INFO [stderr]   --> examples/dump.rs:13:5
Dec 12 05:38:42.937 INFO [stderr]    |
Dec 12 05:38:42.937 INFO [stderr] 13 |     f.read_to_end(&mut contents);
Dec 12 05:38:42.937 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 05:38:42.938 INFO [stderr]    |
Dec 12 05:38:42.938 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 12 05:38:42.938 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 12 05:38:42.938 INFO [stderr] 
Dec 12 05:38:42.969 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.97s
Dec 12 05:38:42.972 INFO [stderr] su: No module specific data is present
Dec 12 05:38:44.560 INFO running `"docker" "inspect" "1a11f97ec235e1e4ffde3dcf651171f7b876e7b7d34ba5985b262e9471290b79"`
Dec 12 05:38:44.960 INFO running `"docker" "rm" "-f" "1a11f97ec235e1e4ffde3dcf651171f7b876e7b7d34ba5985b262e9471290b79"`
Dec 12 05:38:45.300 INFO [stdout] 1a11f97ec235e1e4ffde3dcf651171f7b876e7b7d34ba5985b262e9471290b79