[INFO] crate risky 0.2.3 is already in cache
[INFO] extracting crate risky 0.2.3 into work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/risky/0.2.3
[INFO] extracting crate risky 0.2.3 into work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/risky/0.2.3
[INFO] validating manifest of risky-0.2.3 on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of risky-0.2.3 on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing risky-0.2.3
[INFO] finished frobbing risky-0.2.3
[INFO] frobbed toml for risky-0.2.3 written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/reg/risky/0.2.3/Cargo.toml
[INFO] started frobbing risky-0.2.3
[INFO] finished frobbing risky-0.2.3
[INFO] frobbed toml for risky-0.2.3 written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/risky/0.2.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking risky-0.2.3 against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-4/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/reg/risky/0.2.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e5660741fa29d13542a45ed6d03a650acefb1ad0bbe82752db27866d439b0f20
[INFO] running `"docker" "start" "-a" "e5660741fa29d13542a45ed6d03a650acefb1ad0bbe82752db27866d439b0f20"`
[INFO] [stderr]     Checking risky v0.2.3 (/opt/crater/workdir)
[INFO] [stderr] warning: constant item is never used: `LOAD_FP`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_IMM_32`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE_FP`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AMO`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_32`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MADD`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MSUB`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMSUB`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMADD`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_FP`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `LOAD_FP`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_IMM_32`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `STORE_FP`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `AMO`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_32`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MADD`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `MSUB`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMSUB`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `NMADD`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: constant item is never used: `OP_FP`
[INFO] [stderr]    --> src/lib.rs:157:54
[INFO] [stderr]     |
[INFO] [stderr] 157 |           ($($name: ident $bits6to2: literal,)+) => ($(pub(crate) const $name: u8 = $bits6to2 << 2 | 0b11;)+)
[INFO] [stderr]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 160 | /     opcodes!(
[INFO] [stderr] 161 | |         LOAD       0b00000,
[INFO] [stderr] 162 | |         LOAD_FP    0b00001,
[INFO] [stderr] 163 | |         MISC_MEM   0b00011,
[INFO] [stderr] ...   |
[INFO] [stderr] 184 | |         SYSTEM     0b11100,
[INFO] [stderr] 185 | |     );
[INFO] [stderr]     | |______- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "e5660741fa29d13542a45ed6d03a650acefb1ad0bbe82752db27866d439b0f20"`
[INFO] running `"docker" "rm" "-f" "e5660741fa29d13542a45ed6d03a650acefb1ad0bbe82752db27866d439b0f20"`
[INFO] [stdout] e5660741fa29d13542a45ed6d03a650acefb1ad0bbe82752db27866d439b0f20