Dec 18 02:46:08.780 INFO checking calebzulawski/abi-helper against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:46:08.780 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/gh/calebzulawski/abi-helper:/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 02:46:09.159 INFO [stdout] 89af8227805e065bb02212024a7032cf9af001f609da1ada0900eb57fc5cb859
Dec 18 02:46:09.160 INFO running `"docker" "start" "-a" "89af8227805e065bb02212024a7032cf9af001f609da1ada0900eb57fc5cb859"`
Dec 18 02:46:11.304 INFO [stderr]     Checking custom_error v1.3.0
Dec 18 02:46:11.304 INFO [stderr]    Compiling scroll v0.9.2
Dec 18 02:46:11.304 INFO [stderr]    Compiling scroll_derive v0.9.5
Dec 18 02:46:15.656 INFO [stderr]     Checking goblin v0.0.19
Dec 18 02:46:22.683 INFO [stderr]     Checking abi-helper v0.1.0 (/opt/crater/workdir)
Dec 18 02:46:23.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.812 INFO [stderr]   --> src/abi_reader.rs:31:13
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr] 31 |             writeln!(f, "Exported:");
Dec 18 02:46:23.812 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 02:46:23.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.812 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.812 INFO [stderr] 
Dec 18 02:46:23.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.812 INFO [stderr]   --> src/abi_reader.rs:33:17
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr] 33 |                 writeln!(f, "\t{}", name);
Dec 18 02:46:23.812 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.812 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.812 INFO [stderr] 
Dec 18 02:46:23.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.812 INFO [stderr]   --> src/abi_reader.rs:37:13
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr] 37 |             writeln!(f, "Stripped:");
Dec 18 02:46:23.812 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.812 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.812 INFO [stderr] 
Dec 18 02:46:23.812 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.812 INFO [stderr]   --> src/abi_reader.rs:39:17
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr] 39 |                 writeln!(f, "\t{}", name);
Dec 18 02:46:23.812 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.812 INFO [stderr]    |
Dec 18 02:46:23.812 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.812 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.812 INFO [stderr] 
Dec 18 02:46:23.895 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.895 INFO [stderr]   --> src/abi_reader.rs:31:13
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr] 31 |             writeln!(f, "Exported:");
Dec 18 02:46:23.895 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 18 02:46:23.895 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.895 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.895 INFO [stderr] 
Dec 18 02:46:23.895 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.895 INFO [stderr]   --> src/abi_reader.rs:33:17
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr] 33 |                 writeln!(f, "\t{}", name);
Dec 18 02:46:23.895 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.895 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.895 INFO [stderr] 
Dec 18 02:46:23.895 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.895 INFO [stderr]   --> src/abi_reader.rs:37:13
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr] 37 |             writeln!(f, "Stripped:");
Dec 18 02:46:23.895 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.895 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.895 INFO [stderr] 
Dec 18 02:46:23.895 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 02:46:23.895 INFO [stderr]   --> src/abi_reader.rs:39:17
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr] 39 |                 writeln!(f, "\t{}", name);
Dec 18 02:46:23.895 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 02:46:23.895 INFO [stderr]    |
Dec 18 02:46:23.895 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 02:46:23.895 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 02:46:23.895 INFO [stderr] 
Dec 18 02:46:23.972 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.81s
Dec 18 02:46:24.990 INFO running `"docker" "inspect" "89af8227805e065bb02212024a7032cf9af001f609da1ada0900eb57fc5cb859"`
Dec 18 02:46:25.358 INFO running `"docker" "rm" "-f" "89af8227805e065bb02212024a7032cf9af001f609da1ada0900eb57fc5cb859"`
Dec 18 02:46:25.644 INFO [stdout] 89af8227805e065bb02212024a7032cf9af001f609da1ada0900eb57fc5cb859