[INFO] updating cached repository toshok/rusttalk
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/toshok/rusttalk
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/toshok/rusttalk" "work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/toshok/rusttalk"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/toshok/rusttalk'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/toshok/rusttalk" "work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/toshok/rusttalk"`
[INFO] [stderr] Cloning into 'work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/toshok/rusttalk'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 2f59891b4e15148827d89ad85b6aeb41ee32df1c
[INFO] sha for GitHub repo toshok/rusttalk: 2f59891b4e15148827d89ad85b6aeb41ee32df1c
[INFO] validating manifest of toshok/rusttalk on toolchain master#39401465da4ce27aeeb2c2a26133ac35c63aa515
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of toshok/rusttalk on toolchain try#f45cc3094ee337acd688771b9234318046b0572d
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing toshok/rusttalk
[INFO] finished frobbing toshok/rusttalk
[INFO] frobbed toml for toshok/rusttalk written to work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/toshok/rusttalk/Cargo.toml
[INFO] started frobbing toshok/rusttalk
[INFO] finished frobbing toshok/rusttalk
[INFO] frobbed toml for toshok/rusttalk written to work/ex/pr-60914/sources/try#f45cc3094ee337acd688771b9234318046b0572d/gh/toshok/rusttalk/Cargo.toml
[INFO] crate toshok/rusttalk already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+f45cc3094ee337acd688771b9234318046b0572d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking toshok/rusttalk against master#39401465da4ce27aeeb2c2a26133ac35c63aa515 for pr-60914
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60914/worker-2/master#39401465da4ce27aeeb2c2a26133ac35c63aa515:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60914/sources/master#39401465da4ce27aeeb2c2a26133ac35c63aa515/gh/toshok/rusttalk:/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" "+39401465da4ce27aeeb2c2a26133ac35c63aa515-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 61a38aab00dc5552e733ddaf360300911298dca43b19da4d6d93be97802543d5
[INFO] running `"docker" "start" "-a" "61a38aab00dc5552e733ddaf360300911298dca43b19da4d6d93be97802543d5"`
[INFO] [stderr]     Checking rusttalk v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:489:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr] 489 |                 CLASS_FLOAT => print!("(float)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 490 |                 CLASS_METH_CTX => print!("(meth_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 491 |                 CLASS_BLOCK_CTX => print!("(block_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:492:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 492 |                 CLASS_POINT => print!("(point)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 493 |                 CLASS_LG_POS_INT => print!("(lg_pos_int)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 494 |                 CLASS_DISPLAY_BITMAP => print!("(display_bitmap)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 495 |                 CLASS_MSG => print!("(message)"),
[INFO] [stderr]     |                 ^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:496:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 496 |                 CLASS_COMPILED_METHOD => print!("(compiled_method)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 497 |                 CLASS_SEMA => print!("(sema)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:498:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 498 |                 CLASS_CHARACTER => print!("(character)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 499 |                 CLASS_FORM => print!("(form)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:500:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 500 |                 _ => print!("(unknown)"),
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg_selector`
[INFO] [stderr]    --> src/interp.rs:557:21
[INFO] [stderr]     |
[INFO] [stderr] 557 |                 let msg_selector = self.msg_selector;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_msg_selector`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_STRING`
[INFO] [stderr]    --> src/om.rs:487:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_STRING`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_ARRAY`
[INFO] [stderr]    --> src/om.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_ARRAY`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_FLOAT`
[INFO] [stderr]    --> src/om.rs:489:17
[INFO] [stderr]     |
[INFO] [stderr] 489 |                 CLASS_FLOAT => print!("(float)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_FLOAT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_METH_CTX`
[INFO] [stderr]    --> src/om.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |                 CLASS_METH_CTX => print!("(meth_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_METH_CTX`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_BLOCK_CTX`
[INFO] [stderr]    --> src/om.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |                 CLASS_BLOCK_CTX => print!("(block_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_BLOCK_CTX`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_POINT`
[INFO] [stderr]    --> src/om.rs:492:17
[INFO] [stderr]     |
[INFO] [stderr] 492 |                 CLASS_POINT => print!("(point)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_POINT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_LG_POS_INT`
[INFO] [stderr]    --> src/om.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 493 |                 CLASS_LG_POS_INT => print!("(lg_pos_int)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_LG_POS_INT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_DISPLAY_BITMAP`
[INFO] [stderr]    --> src/om.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 494 |                 CLASS_DISPLAY_BITMAP => print!("(display_bitmap)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_DISPLAY_BITMAP`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_MSG`
[INFO] [stderr]    --> src/om.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 495 |                 CLASS_MSG => print!("(message)"),
[INFO] [stderr]     |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_MSG`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_SEMA`
[INFO] [stderr]    --> src/om.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 497 |                 CLASS_SEMA => print!("(sema)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_SEMA`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_CHARACTER`
[INFO] [stderr]    --> src/om.rs:498:17
[INFO] [stderr]     |
[INFO] [stderr] 498 |                 CLASS_CHARACTER => print!("(character)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_CHARACTER`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_FORM`
[INFO] [stderr]    --> src/om.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 499 |                 CLASS_FORM => print!("(form)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_FORM`
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unreachable_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:489:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr] 489 |                 CLASS_FLOAT => print!("(float)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 490 |                 CLASS_METH_CTX => print!("(meth_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 491 |                 CLASS_BLOCK_CTX => print!("(block_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:492:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 492 |                 CLASS_POINT => print!("(point)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 493 |                 CLASS_LG_POS_INT => print!("(lg_pos_int)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 494 |                 CLASS_DISPLAY_BITMAP => print!("(display_bitmap)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 495 |                 CLASS_MSG => print!("(message)"),
[INFO] [stderr]     |                 ^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:496:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 496 |                 CLASS_COMPILED_METHOD => print!("(compiled_method)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 497 |                 CLASS_SEMA => print!("(sema)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:498:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 498 |                 CLASS_CHARACTER => print!("(character)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 499 |                 CLASS_FORM => print!("(form)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/om.rs:500:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ------------ matches any value
[INFO] [stderr] ...
[INFO] [stderr] 500 |                 _ => print!("(unknown)"),
[INFO] [stderr]     |                 ^ unreachable pattern
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `msg_selector`
[INFO] [stderr]    --> src/interp.rs:557:21
[INFO] [stderr]     |
[INFO] [stderr] 557 |                 let msg_selector = self.msg_selector;
[INFO] [stderr]     |                     ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_msg_selector`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_STRING`
[INFO] [stderr]    --> src/om.rs:487:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_STRING`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_ARRAY`
[INFO] [stderr]    --> src/om.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_ARRAY`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_FLOAT`
[INFO] [stderr]    --> src/om.rs:489:17
[INFO] [stderr]     |
[INFO] [stderr] 489 |                 CLASS_FLOAT => print!("(float)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_FLOAT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_METH_CTX`
[INFO] [stderr]    --> src/om.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |                 CLASS_METH_CTX => print!("(meth_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_METH_CTX`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_BLOCK_CTX`
[INFO] [stderr]    --> src/om.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |                 CLASS_BLOCK_CTX => print!("(block_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_BLOCK_CTX`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_POINT`
[INFO] [stderr]    --> src/om.rs:492:17
[INFO] [stderr]     |
[INFO] [stderr] 492 |                 CLASS_POINT => print!("(point)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_POINT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_LG_POS_INT`
[INFO] [stderr]    --> src/om.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 493 |                 CLASS_LG_POS_INT => print!("(lg_pos_int)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_LG_POS_INT`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_DISPLAY_BITMAP`
[INFO] [stderr]    --> src/om.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 494 |                 CLASS_DISPLAY_BITMAP => print!("(display_bitmap)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_DISPLAY_BITMAP`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_MSG`
[INFO] [stderr]    --> src/om.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 495 |                 CLASS_MSG => print!("(message)"),
[INFO] [stderr]     |                 ^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_MSG`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_SEMA`
[INFO] [stderr]    --> src/om.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 497 |                 CLASS_SEMA => print!("(sema)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_SEMA`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_CHARACTER`
[INFO] [stderr]    --> src/om.rs:498:17
[INFO] [stderr]     |
[INFO] [stderr] 498 |                 CLASS_CHARACTER => print!("(character)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_CHARACTER`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `CLASS_FORM`
[INFO] [stderr]    --> src/om.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 499 |                 CLASS_FORM => print!("(form)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: consider prefixing with an underscore: `_CLASS_FORM`
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SENDER`
[INFO] [stderr]   --> src/context.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const SENDER: isize = 0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INSTR_PTR`
[INFO] [stderr]   --> src/context.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub const INSTR_PTR: isize = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STACK_PTR`
[INFO] [stderr]   --> src/context.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub const STACK_PTR: isize = 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `METHOD`
[INFO] [stderr]   --> src/context.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const METHOD: isize = 3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CALLER`
[INFO] [stderr]   --> src/context.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const CALLER: isize = 0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BLOCK_ARGC`
[INFO] [stderr]   --> src/context.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub const BLOCK_ARGC: isize = 3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INIT_IP`
[INFO] [stderr]   --> src/context.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const INIT_IP: isize = 4;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `HOME`
[INFO] [stderr]   --> src/context.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub const HOME: isize = 5;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `HEAP_SPACE_STOP`
[INFO] [stderr]   --> src/om.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | const HEAP_SPACE_STOP: usize = OM_SIZE - 1; /* G/R p.658 */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `LITERAL_START`
[INFO] [stderr]   --> src/om.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | static LITERAL_START: u32 = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SUPER_CLASS`
[INFO] [stderr]   --> src/om.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const SUPER_CLASS: u8 = 0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INSTANCE_SPEC`
[INFO] [stderr]   --> src/om.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const INSTANCE_SPEC: u8 = 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_ot`
[INFO] [stderr]    --> src/om.rs:475:5
[INFO] [stderr]     |
[INFO] [stderr] 475 |     pub fn dump_ot(&self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_oop`
[INFO] [stderr]    --> src/om.rs:481:5
[INFO] [stderr]     |
[INFO] [stderr] 481 |     pub fn dump_oop(&self, oop: OOP) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PROC_LISTS`
[INFO] [stderr]  --> src/process.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const PROC_LISTS: u8 = 0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `FIRST_LINK`
[INFO] [stderr]  --> src/process.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const FIRST_LINK: u8 = 0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LAST_LINK`
[INFO] [stderr]  --> src/process.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const LAST_LINK: u8 = 1;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `EXCESS_SIGNALS`
[INFO] [stderr]  --> src/process.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const EXCESS_SIGNALS: u8 = 2;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NEXT_LINK`
[INFO] [stderr]  --> src/process.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const NEXT_LINK: u8 = 0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PRIORITY`
[INFO] [stderr]   --> src/process.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const PRIORITY: u8 = 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MY_LIST`
[INFO] [stderr]   --> src/process.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const MY_LIST: u8 = 3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CANNOT_RETURN`
[INFO] [stderr]   --> src/std_ptrs.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const CANNOT_RETURN: OOP = 22;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CHAR_TABLE`
[INFO] [stderr]   --> src/std_ptrs.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const CHAR_TABLE: OOP = 25;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_STRING`
[INFO] [stderr]   --> src/std_ptrs.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub const CLASS_STRING: OOP = 7;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_FLOAT`
[INFO] [stderr]   --> src/std_ptrs.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub const CLASS_FLOAT: OOP = 10; /* not defined in G/R */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_BLOCK_CTX`
[INFO] [stderr]   --> src/std_ptrs.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const CLASS_BLOCK_CTX: OOP = 12;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_POINT`
[INFO] [stderr]   --> src/std_ptrs.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const CLASS_POINT: OOP = 13;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_LG_POS_INT`
[INFO] [stderr]   --> src/std_ptrs.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const CLASS_LG_POS_INT: OOP = 14;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_DISPLAY_BITMAP`
[INFO] [stderr]   --> src/std_ptrs.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const CLASS_DISPLAY_BITMAP: OOP = 15;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_SEMA`
[INFO] [stderr]   --> src/std_ptrs.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub const CLASS_SEMA: OOP = 19; /* not defined in G/R */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_CHARACTER`
[INFO] [stderr]   --> src/std_ptrs.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const CLASS_CHARACTER: OOP = 20;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_FORM`
[INFO] [stderr]   --> src/std_ptrs.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub const CLASS_FORM: OOP = 0x629; /* required for BitBlt */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FSENDER_CALLER` should have a snake case name
[INFO] [stderr]  --> src/context.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub FSENDER_CALLER: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fsender_caller`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FINSTR_PTR` should have a snake case name
[INFO] [stderr]  --> src/context.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub FINSTR_PTR: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `finstr_ptr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FSTACK_PTR` should have a snake case name
[INFO] [stderr]  --> src/context.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub FSTACK_PTR: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `fstack_ptr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FMETHOD_BLOCK_ARGC` should have a snake case name
[INFO] [stderr]  --> src/context.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub FMETHOD_BLOCK_ARGC: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fmethod_block_argc`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FINIT_IP` should have a snake case name
[INFO] [stderr]  --> src/context.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub FINIT_IP: OOP,
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `finit_ip`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FRECEIVER_HOME` should have a snake case name
[INFO] [stderr]  --> src/context.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub FRECEIVER_HOME: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `freceiver_home`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FTEMP_FRAME` should have a snake case name
[INFO] [stderr]   --> src/context.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub FTEMP_FRAME: [OOP; 32],
[INFO] [stderr]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `ftemp_frame`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `defaultEntry` should have a snake case name
[INFO] [stderr]    --> src/om.rs:464:13
[INFO] [stderr]     |
[INFO] [stderr] 464 |         let defaultEntry = if ptrs { NIL_PTR } else { 0 };
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `default_entry`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_STRING` should have a snake case name
[INFO] [stderr]    --> src/om.rs:487:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: convert the identifier to snake case: `class_string`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_ARRAY` should have a snake case name
[INFO] [stderr]    --> src/om.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `class_array`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_FLOAT` should have a snake case name
[INFO] [stderr]    --> src/om.rs:489:17
[INFO] [stderr]     |
[INFO] [stderr] 489 |                 CLASS_FLOAT => print!("(float)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `class_float`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_METH_CTX` should have a snake case name
[INFO] [stderr]    --> src/om.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |                 CLASS_METH_CTX => print!("(meth_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_meth_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_BLOCK_CTX` should have a snake case name
[INFO] [stderr]    --> src/om.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |                 CLASS_BLOCK_CTX => print!("(block_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_block_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_POINT` should have a snake case name
[INFO] [stderr]    --> src/om.rs:492:17
[INFO] [stderr]     |
[INFO] [stderr] 492 |                 CLASS_POINT => print!("(point)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `class_point`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_LG_POS_INT` should have a snake case name
[INFO] [stderr]    --> src/om.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 493 |                 CLASS_LG_POS_INT => print!("(lg_pos_int)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_lg_pos_int`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_DISPLAY_BITMAP` should have a snake case name
[INFO] [stderr]    --> src/om.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 494 |                 CLASS_DISPLAY_BITMAP => print!("(display_bitmap)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_display_bitmap`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_MSG` should have a snake case name
[INFO] [stderr]    --> src/om.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 495 |                 CLASS_MSG => print!("(message)"),
[INFO] [stderr]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `class_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_SEMA` should have a snake case name
[INFO] [stderr]    --> src/om.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 497 |                 CLASS_SEMA => print!("(sema)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: convert the identifier to snake case: `class_sema`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_CHARACTER` should have a snake case name
[INFO] [stderr]    --> src/om.rs:498:17
[INFO] [stderr]     |
[INFO] [stderr] 498 |                 CLASS_CHARACTER => print!("(character)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_character`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_FORM` should have a snake case name
[INFO] [stderr]    --> src/om.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 499 |                 CLASS_FORM => print!("(form)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: convert the identifier to snake case: `class_form`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/snapshot.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     file.seek(SeekFrom::Start(512));
[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] 
[INFO] [stderr] warning: constant item is never used: `SENDER`
[INFO] [stderr]   --> src/context.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const SENDER: isize = 0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INSTR_PTR`
[INFO] [stderr]   --> src/context.rs:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub const INSTR_PTR: isize = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STACK_PTR`
[INFO] [stderr]   --> src/context.rs:15:1
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub const STACK_PTR: isize = 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `METHOD`
[INFO] [stderr]   --> src/context.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const METHOD: isize = 3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CALLER`
[INFO] [stderr]   --> src/context.rs:20:1
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub const CALLER: isize = 0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `BLOCK_ARGC`
[INFO] [stderr]   --> src/context.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | pub const BLOCK_ARGC: isize = 3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INIT_IP`
[INFO] [stderr]   --> src/context.rs:22:1
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub const INIT_IP: isize = 4;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `HOME`
[INFO] [stderr]   --> src/context.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub const HOME: isize = 5;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `HEAP_SPACE_STOP`
[INFO] [stderr]   --> src/om.rs:21:1
[INFO] [stderr]    |
[INFO] [stderr] 21 | const HEAP_SPACE_STOP: usize = OM_SIZE - 1; /* G/R p.658 */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `LITERAL_START`
[INFO] [stderr]   --> src/om.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | static LITERAL_START: u32 = 1;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `SUPER_CLASS`
[INFO] [stderr]   --> src/om.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const SUPER_CLASS: u8 = 0;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `INSTANCE_SPEC`
[INFO] [stderr]   --> src/om.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const INSTANCE_SPEC: u8 = 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_ot`
[INFO] [stderr]    --> src/om.rs:475:5
[INFO] [stderr]     |
[INFO] [stderr] 475 |     pub fn dump_ot(&self) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `dump_oop`
[INFO] [stderr]    --> src/om.rs:481:5
[INFO] [stderr]     |
[INFO] [stderr] 481 |     pub fn dump_oop(&self, oop: OOP) {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PROC_LISTS`
[INFO] [stderr]  --> src/process.rs:1:1
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const PROC_LISTS: u8 = 0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `FIRST_LINK`
[INFO] [stderr]  --> src/process.rs:4:1
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub const FIRST_LINK: u8 = 0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LAST_LINK`
[INFO] [stderr]  --> src/process.rs:5:1
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub const LAST_LINK: u8 = 1;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `EXCESS_SIGNALS`
[INFO] [stderr]  --> src/process.rs:7:1
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub const EXCESS_SIGNALS: u8 = 2;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NEXT_LINK`
[INFO] [stderr]  --> src/process.rs:9:1
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub const NEXT_LINK: u8 = 0;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `PRIORITY`
[INFO] [stderr]   --> src/process.rs:12:1
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub const PRIORITY: u8 = 2;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MY_LIST`
[INFO] [stderr]   --> src/process.rs:13:1
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const MY_LIST: u8 = 3;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CANNOT_RETURN`
[INFO] [stderr]   --> src/std_ptrs.rs:16:1
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub const CANNOT_RETURN: OOP = 22;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CHAR_TABLE`
[INFO] [stderr]   --> src/std_ptrs.rs:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub const CHAR_TABLE: OOP = 25;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_STRING`
[INFO] [stderr]   --> src/std_ptrs.rs:27:1
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub const CLASS_STRING: OOP = 7;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_FLOAT`
[INFO] [stderr]   --> src/std_ptrs.rs:29:1
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub const CLASS_FLOAT: OOP = 10; /* not defined in G/R */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_BLOCK_CTX`
[INFO] [stderr]   --> src/std_ptrs.rs:31:1
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub const CLASS_BLOCK_CTX: OOP = 12;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_POINT`
[INFO] [stderr]   --> src/std_ptrs.rs:32:1
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub const CLASS_POINT: OOP = 13;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_LG_POS_INT`
[INFO] [stderr]   --> src/std_ptrs.rs:33:1
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub const CLASS_LG_POS_INT: OOP = 14;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_DISPLAY_BITMAP`
[INFO] [stderr]   --> src/std_ptrs.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub const CLASS_DISPLAY_BITMAP: OOP = 15;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_SEMA`
[INFO] [stderr]   --> src/std_ptrs.rs:37:1
[INFO] [stderr]    |
[INFO] [stderr] 37 | pub const CLASS_SEMA: OOP = 19; /* not defined in G/R */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_CHARACTER`
[INFO] [stderr]   --> src/std_ptrs.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub const CLASS_CHARACTER: OOP = 20;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `CLASS_FORM`
[INFO] [stderr]   --> src/std_ptrs.rs:39:1
[INFO] [stderr]    |
[INFO] [stderr] 39 | pub const CLASS_FORM: OOP = 0x629; /* required for BitBlt */
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FSENDER_CALLER` should have a snake case name
[INFO] [stderr]  --> src/context.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 |     pub FSENDER_CALLER: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fsender_caller`
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FINSTR_PTR` should have a snake case name
[INFO] [stderr]  --> src/context.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub FINSTR_PTR: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `finstr_ptr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FSTACK_PTR` should have a snake case name
[INFO] [stderr]  --> src/context.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     pub FSTACK_PTR: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^ help: convert the identifier to snake case: `fstack_ptr`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FMETHOD_BLOCK_ARGC` should have a snake case name
[INFO] [stderr]  --> src/context.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 |     pub FMETHOD_BLOCK_ARGC: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `fmethod_block_argc`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FINIT_IP` should have a snake case name
[INFO] [stderr]  --> src/context.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     pub FINIT_IP: OOP,
[INFO] [stderr]   |         ^^^^^^^^ help: convert the identifier to snake case: `finit_ip`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FRECEIVER_HOME` should have a snake case name
[INFO] [stderr]  --> src/context.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     pub FRECEIVER_HOME: OOP,
[INFO] [stderr]   |         ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `freceiver_home`
[INFO] [stderr] 
[INFO] [stderr] warning: structure field `FTEMP_FRAME` should have a snake case name
[INFO] [stderr]   --> src/context.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub FTEMP_FRAME: [OOP; 32],
[INFO] [stderr]    |         ^^^^^^^^^^^ help: convert the identifier to snake case: `ftemp_frame`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `defaultEntry` should have a snake case name
[INFO] [stderr]    --> src/om.rs:464:13
[INFO] [stderr]     |
[INFO] [stderr] 464 |         let defaultEntry = if ptrs { NIL_PTR } else { 0 };
[INFO] [stderr]     |             ^^^^^^^^^^^^ help: convert the identifier to snake case: `default_entry`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_STRING` should have a snake case name
[INFO] [stderr]    --> src/om.rs:487:17
[INFO] [stderr]     |
[INFO] [stderr] 487 |                 CLASS_STRING => print!("(string)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^ help: convert the identifier to snake case: `class_string`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_ARRAY` should have a snake case name
[INFO] [stderr]    --> src/om.rs:488:17
[INFO] [stderr]     |
[INFO] [stderr] 488 |                 CLASS_ARRAY => print!("(array)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `class_array`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_FLOAT` should have a snake case name
[INFO] [stderr]    --> src/om.rs:489:17
[INFO] [stderr]     |
[INFO] [stderr] 489 |                 CLASS_FLOAT => print!("(float)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `class_float`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_METH_CTX` should have a snake case name
[INFO] [stderr]    --> src/om.rs:490:17
[INFO] [stderr]     |
[INFO] [stderr] 490 |                 CLASS_METH_CTX => print!("(meth_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_meth_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_BLOCK_CTX` should have a snake case name
[INFO] [stderr]    --> src/om.rs:491:17
[INFO] [stderr]     |
[INFO] [stderr] 491 |                 CLASS_BLOCK_CTX => print!("(block_ctx)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_block_ctx`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_POINT` should have a snake case name
[INFO] [stderr]    --> src/om.rs:492:17
[INFO] [stderr]     |
[INFO] [stderr] 492 |                 CLASS_POINT => print!("(point)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^ help: convert the identifier to snake case: `class_point`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_LG_POS_INT` should have a snake case name
[INFO] [stderr]    --> src/om.rs:493:17
[INFO] [stderr]     |
[INFO] [stderr] 493 |                 CLASS_LG_POS_INT => print!("(lg_pos_int)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_lg_pos_int`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_DISPLAY_BITMAP` should have a snake case name
[INFO] [stderr]    --> src/om.rs:494:17
[INFO] [stderr]     |
[INFO] [stderr] 494 |                 CLASS_DISPLAY_BITMAP => print!("(display_bitmap)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_display_bitmap`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_MSG` should have a snake case name
[INFO] [stderr]    --> src/om.rs:495:17
[INFO] [stderr]     |
[INFO] [stderr] 495 |                 CLASS_MSG => print!("(message)"),
[INFO] [stderr]     |                 ^^^^^^^^^ help: convert the identifier to snake case: `class_msg`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_SEMA` should have a snake case name
[INFO] [stderr]    --> src/om.rs:497:17
[INFO] [stderr]     |
[INFO] [stderr] 497 |                 CLASS_SEMA => print!("(sema)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: convert the identifier to snake case: `class_sema`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_CHARACTER` should have a snake case name
[INFO] [stderr]    --> src/om.rs:498:17
[INFO] [stderr]     |
[INFO] [stderr] 498 |                 CLASS_CHARACTER => print!("(character)"),
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `class_character`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `CLASS_FORM` should have a snake case name
[INFO] [stderr]    --> src/om.rs:499:17
[INFO] [stderr]     |
[INFO] [stderr] 499 |                 CLASS_FORM => print!("(form)"),
[INFO] [stderr]     |                 ^^^^^^^^^^ help: convert the identifier to snake case: `class_form`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/snapshot.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     file.seek(SeekFrom::Start(512));
[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] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `"docker" "inspect" "61a38aab00dc5552e733ddaf360300911298dca43b19da4d6d93be97802543d5"`
[INFO] running `"docker" "rm" "-f" "61a38aab00dc5552e733ddaf360300911298dca43b19da4d6d93be97802543d5"`
[INFO] [stdout] 61a38aab00dc5552e733ddaf360300911298dca43b19da4d6d93be97802543d5