[INFO] updating cached repository diasurgical/devilution-comparer
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/diasurgical/devilution-comparer
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/diasurgical/devilution-comparer" "work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/diasurgical/devilution-comparer"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/diasurgical/devilution-comparer'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/diasurgical/devilution-comparer" "work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/diasurgical/devilution-comparer"`
[INFO] [stderr] Cloning into 'work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/diasurgical/devilution-comparer'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0fc212c7a9f0ea27163069981a4308b0a83785a3
[INFO] sha for GitHub repo diasurgical/devilution-comparer: 0fc212c7a9f0ea27163069981a4308b0a83785a3
[INFO] validating manifest of diasurgical/devilution-comparer on toolchain master#589beb979c0f1a9736e02e578913db88398c3ba5
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of diasurgical/devilution-comparer on toolchain try#42445ded8fd34235a676755cb5d079658ed51f6a
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing diasurgical/devilution-comparer
[INFO] finished frobbing diasurgical/devilution-comparer
[INFO] frobbed toml for diasurgical/devilution-comparer written to work/ex/pr-60944/sources/master#589beb979c0f1a9736e02e578913db88398c3ba5/gh/diasurgical/devilution-comparer/Cargo.toml
[INFO] started frobbing diasurgical/devilution-comparer
[INFO] finished frobbing diasurgical/devilution-comparer
[INFO] frobbed toml for diasurgical/devilution-comparer written to work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/diasurgical/devilution-comparer/Cargo.toml
[INFO] crate diasurgical/devilution-comparer already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+589beb979c0f1a9736e02e578913db88398c3ba5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking diasurgical/devilution-comparer against try#42445ded8fd34235a676755cb5d079658ed51f6a for pr-60944
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60944/worker-0/try#42445ded8fd34235a676755cb5d079658ed51f6a:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60944/sources/try#42445ded8fd34235a676755cb5d079658ed51f6a/gh/diasurgical/devilution-comparer:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+42445ded8fd34235a676755cb5d079658ed51f6a-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 73e8f1a941d78ba4753e5490fd40000589df8eaec632b15a81cf90ef15c7bde0
[INFO] running `"docker" "start" "-a" "73e8f1a941d78ba4753e5490fd40000589df8eaec632b15a81cf90ef15c7bde0"`
[INFO] [stderr]     Checking devilution-comparer v0.3.5 (/opt/crater/workdir)
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/generate_full.rs:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 | /                         writeln!(
[INFO] [stderr] 58 | |                             stdout_lock,
[INFO] [stderr] 59 | |                             "Note: Skipping '{}' because no size was defined.",
[INFO] [stderr] 60 | |                             func.name
[INFO] [stderr] 61 | |                         );
[INFO] [stderr]    | |__________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/generate_full.rs:126:21
[INFO] [stderr]     |
[INFO] [stderr] 126 | /                     writeln!(
[INFO] [stderr] 127 | |                         stdout_lock,
[INFO] [stderr] 128 | |                         "WARN: Function '{}' was not found in the PDB.",
[INFO] [stderr] 129 | |                         func.name
[INFO] [stderr] 130 | |                     );
[INFO] [stderr]     | |______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/generate_full.rs:134:17
[INFO] [stderr]     |
[INFO] [stderr] 134 | /                 writeln!(
[INFO] [stderr] 135 | |                     stdout_lock,
[INFO] [stderr] 136 | |                     "WARN: Function '{}' was not found in the config.",
[INFO] [stderr] 137 | |                     func.1.name
[INFO] [stderr] 138 | |                 );
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 write!(f, "+");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |                 write!(f, "0x");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |             write!(f, "-");
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 write!(f, "0x");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/generate_full.rs:57:25
[INFO] [stderr]    |
[INFO] [stderr] 57 | /                         writeln!(
[INFO] [stderr] 58 | |                             stdout_lock,
[INFO] [stderr] 59 | |                             "Note: Skipping '{}' because no size was defined.",
[INFO] [stderr] 60 | |                             func.name
[INFO] [stderr] 61 | |                         );
[INFO] [stderr]    | |__________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/generate_full.rs:126:21
[INFO] [stderr]     |
[INFO] [stderr] 126 | /                     writeln!(
[INFO] [stderr] 127 | |                         stdout_lock,
[INFO] [stderr] 128 | |                         "WARN: Function '{}' was not found in the PDB.",
[INFO] [stderr] 129 | |                         func.name
[INFO] [stderr] 130 | |                     );
[INFO] [stderr]     | |______________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/generate_full.rs:134:17
[INFO] [stderr]     |
[INFO] [stderr] 134 | /                 writeln!(
[INFO] [stderr] 135 | |                     stdout_lock,
[INFO] [stderr] 136 | |                     "WARN: Function '{}' was not found in the config.",
[INFO] [stderr] 137 | |                     func.1.name
[INFO] [stderr] 138 | |                 );
[INFO] [stderr]     | |__________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:17:17
[INFO] [stderr]    |
[INFO] [stderr] 17 |                 write!(f, "+");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:20:17
[INFO] [stderr]    |
[INFO] [stderr] 20 |                 write!(f, "0x");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |             write!(f, "-");
[INFO] [stderr]    |             ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/hexformat.rs:26:17
[INFO] [stderr]    |
[INFO] [stderr] 26 |                 write!(f, "0x");
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
[INFO] running `"docker" "inspect" "73e8f1a941d78ba4753e5490fd40000589df8eaec632b15a81cf90ef15c7bde0"`
[INFO] running `"docker" "rm" "-f" "73e8f1a941d78ba4753e5490fd40000589df8eaec632b15a81cf90ef15c7bde0"`
[INFO] [stdout] 73e8f1a941d78ba4753e5490fd40000589df8eaec632b15a81cf90ef15c7bde0