[INFO] crate risky 0.1.2 is already in cache
[INFO] extracting crate risky 0.1.2 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/risky/0.1.2
[INFO] extracting crate risky 0.1.2 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/risky/0.1.2
[INFO] validating manifest of risky-0.1.2 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of risky-0.1.2 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing risky-0.1.2
[INFO] finished frobbing risky-0.1.2
[INFO] frobbed toml for risky-0.1.2 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/risky/0.1.2/Cargo.toml
[INFO] started frobbing risky-0.1.2
[INFO] finished frobbing risky-0.1.2
[INFO] frobbed toml for risky-0.1.2 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/risky/0.1.2/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking risky-0.1.2 against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-4/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/risky/0.1.2:/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" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6c0839c79362949fade698b251cc29b258e6fb429981fb21b7c36641dd39f61b
[INFO] running `"docker" "start" "-a" "6c0839c79362949fade698b251cc29b258e6fb429981fb21b7c36641dd39f61b"`
[INFO] [stderr]     Checking risky v0.1.2 (/opt/crater/workdir)
[INFO] [stderr] warning: constant item is never used: `LOAD_FP`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_IMM_32`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE_FP`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AMO`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_32`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MADD`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MSUB`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMSUB`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMADD`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_FP`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LOAD_FP`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_IMM_32`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE_FP`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AMO`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_32`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MADD`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MSUB`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMSUB`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMADD`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_FP`
[INFO] [stderr]    --> src/lib.rs:159:54
[INFO] [stderr]     |
[INFO] [stderr] 159 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 162 | /     opcodes!(
[INFO] [stderr] 163 | |         LOAD       0b00000,
[INFO] [stderr] 164 | |         LOAD_FP    0b00001,
[INFO] [stderr] 165 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 186 | |         SYSTEM     0b11100,
[INFO] [stderr] 187 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
[INFO] running `"docker" "inspect" "6c0839c79362949fade698b251cc29b258e6fb429981fb21b7c36641dd39f61b"`
[INFO] running `"docker" "rm" "-f" "6c0839c79362949fade698b251cc29b258e6fb429981fb21b7c36641dd39f61b"`
[INFO] [stdout] 6c0839c79362949fade698b251cc29b258e6fb429981fb21b7c36641dd39f61b