Dec 18 18:42:56.697 INFO checking adobe-cmap-parser-0.3.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 18:42:56.698 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/adobe-cmap-parser/0.3.3:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 18:42:56.979 INFO [stdout] 6a142c374d9af616f107839dde0cb91432bf0e55b1a496edb7fedfee32bb41b0
Dec 18 18:42:56.979 INFO running `"docker" "start" "-a" "6a142c374d9af616f107839dde0cb91432bf0e55b1a496edb7fedfee32bb41b0"`
Dec 18 18:42:57.779 INFO [stderr]     Checking adobe-cmap-parser v0.3.3 (/opt/crater/workdir)
Dec 18 18:42:58.259 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:42:58.260 INFO [stderr]    --> src/lib.rs:257:9
Dec 18 18:42:58.260 INFO [stderr]     |
Dec 18 18:42:58.260 INFO [stderr] 257 |         f.read_to_end(&mut contents);
Dec 18 18:42:58.260 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:42:58.260 INFO [stderr]     |
Dec 18 18:42:58.260 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 18:42:58.260 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:42:58.260 INFO [stderr] 
Dec 18 18:42:58.516 INFO [stderr] warning: unused import: `std::path::Path`
Dec 18 18:42:58.516 INFO [stderr]  --> examples/dump.rs:5:5
Dec 18 18:42:58.516 INFO [stderr]   |
Dec 18 18:42:58.516 INFO [stderr] 5 | use std::path::Path;
Dec 18 18:42:58.516 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 18 18:42:58.516 INFO [stderr]   |
Dec 18 18:42:58.516 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 18:42:58.516 INFO [stderr] 
Dec 18 18:42:58.568 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 18:42:58.568 INFO [stderr]   --> examples/dump.rs:13:5
Dec 18 18:42:58.568 INFO [stderr]    |
Dec 18 18:42:58.568 INFO [stderr] 13 |     f.read_to_end(&mut contents);
Dec 18 18:42:58.568 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 18:42:58.568 INFO [stderr]    |
Dec 18 18:42:58.568 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 18:42:58.568 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 18:42:58.568 INFO [stderr] 
Dec 18 18:42:58.613 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 18 18:42:58.948 INFO running `"docker" "inspect" "6a142c374d9af616f107839dde0cb91432bf0e55b1a496edb7fedfee32bb41b0"`
Dec 18 18:42:59.028 INFO running `"docker" "rm" "-f" "6a142c374d9af616f107839dde0cb91432bf0e55b1a496edb7fedfee32bb41b0"`
Dec 18 18:42:59.208 INFO [stdout] 6a142c374d9af616f107839dde0cb91432bf0e55b1a496edb7fedfee32bb41b0