[INFO] fetching crate lib-rv32-asm 0.2.0...
[INFO] testing lib-rv32-asm-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lib-rv32-asm 0.2.0 into /workspace/builds/worker-55/source
[INFO] validating manifest of crates.io crate lib-rv32-asm 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lib-rv32-asm 0.2.0
[INFO] finished tweaking crates.io crate lib-rv32-asm 0.2.0
[INFO] tweaked toml for crates.io crate lib-rv32-asm 0.2.0 written to /workspace/builds/worker-55/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1dcfa79cfe532c03d9c158c6eb95a3028a55d1ad60f3a9633772af24e7dbdc32
[INFO] running `Command { std: "docker" "start" "-a" "1dcfa79cfe532c03d9c158c6eb95a3028a55d1ad60f3a9633772af24e7dbdc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1dcfa79cfe532c03d9c158c6eb95a3028a55d1ad60f3a9633772af24e7dbdc32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1dcfa79cfe532c03d9c158c6eb95a3028a55d1ad60f3a9633772af24e7dbdc32", kill_on_drop: false }`
[INFO] [stdout] 1dcfa79cfe532c03d9c158c6eb95a3028a55d1ad60f3a9633772af24e7dbdc32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa39f87f8c83eb14c9bed04bcf72e40e176183f91d8af65eea7ccbae8b8a2162
[INFO] running `Command { std: "docker" "start" "-a" "aa39f87f8c83eb14c9bed04bcf72e40e176183f91d8af65eea7ccbae8b8a2162", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lib-rv32-common v0.2.0
[INFO] [stderr]    Compiling lib-rv32-asm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/assembler.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let mut tokens: Vec<String> = tokenize!(ir_string);
[INFO] [stdout]    |                                   -------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.89s
[INFO] running `Command { std: "docker" "inspect" "aa39f87f8c83eb14c9bed04bcf72e40e176183f91d8af65eea7ccbae8b8a2162", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa39f87f8c83eb14c9bed04bcf72e40e176183f91d8af65eea7ccbae8b8a2162", kill_on_drop: false }`
[INFO] [stdout] aa39f87f8c83eb14c9bed04bcf72e40e176183f91d8af65eea7ccbae8b8a2162
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d158d12dc2aa1b48b94841016c3e2c00727a69c7acf3696708a8bbed2f59947
[INFO] running `Command { std: "docker" "start" "-a" "3d158d12dc2aa1b48b94841016c3e2c00727a69c7acf3696708a8bbed2f59947", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling lib-rv32-isa v0.2.0
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/assembler.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let mut tokens: Vec<String> = tokenize!(ir_string);
[INFO] [stdout]    |                                   -------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lib-rv32-asm v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/assembler.rs:41:35
[INFO] [stdout]    |
[INFO] [stdout] 41 |     let mut tokens: Vec<String> = tokenize!(ir_string);
[INFO] [stdout]    |                                   -------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/test.rs:9:31
[INFO] [stdout]    |
[INFO] [stdout] 9  |     let tokens: Vec<String> = tokenize!("addi t0, t1, 17");
[INFO] [stdout]    |                               ---------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/test.rs:23:31
[INFO] [stdout]    |
[INFO] [stdout] 23 |     let tokens: Vec<String> = tokenize!("lw t0, 17(s0)");
[INFO] [stdout]    |                               -------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/test.rs:33:31
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let tokens: Vec<String> = tokenize!("lw x5, 0(x5)");
[INFO] [stdout]    |                               ------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/test.rs:47:31
[INFO] [stdout]    |
[INFO] [stdout] 47 |     let tokens: Vec<String> = tokenize!("lw,,, t0,,,,, 17,,,(s0),,,,,,");
[INFO] [stdout]    |                               ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/test.rs:61:31
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let tokens: Vec<String> = tokenize!("lw    t0      17   (s0)      ");
[INFO] [stdout]    |                               ------------------------------------------ in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trailing semicolon in macro used in expression position
[INFO] [stdout]   --> src/parse.rs:19:23
[INFO] [stdout]    |
[INFO] [stdout] 19 |             .collect();
[INFO] [stdout]    |                       ^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/test.rs:75:31
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let tokens: Vec<String> = tokenize!("label: addi t0, t1, 12");
[INFO] [stdout]    |                               ----------------------------------- in this macro invocation
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stdout]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.32s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_rv32_asm-b19e5e2abaa992de)
[INFO] running `Command { std: "docker" "inspect" "3d158d12dc2aa1b48b94841016c3e2c00727a69c7acf3696708a8bbed2f59947", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d158d12dc2aa1b48b94841016c3e2c00727a69c7acf3696708a8bbed2f59947", kill_on_drop: false }`
[INFO] [stdout] 3d158d12dc2aa1b48b94841016c3e2c00727a69c7acf3696708a8bbed2f59947
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-55/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b17b5ed0482376ed229c11fa570e56735f69adae175e1f68e3fd166a8485bacb
[INFO] running `Command { std: "docker" "start" "-a" "b17b5ed0482376ed229c11fa570e56735f69adae175e1f68e3fd166a8485bacb", kill_on_drop: false }`
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/assembler.rs:41:35
[INFO] [stderr]    |
[INFO] [stderr] 41 |     let mut tokens: Vec<String> = tokenize!(ir_string);
[INFO] [stderr]    |                                   -------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lib-rv32-asm` (lib) generated 1 warning
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/test.rs:9:31
[INFO] [stderr]    |
[INFO] [stderr] 9  |     let tokens: Vec<String> = tokenize!("addi t0, t1, 17");
[INFO] [stderr]    |                               ---------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/test.rs:23:31
[INFO] [stderr]    |
[INFO] [stderr] 23 |     let tokens: Vec<String> = tokenize!("lw t0, 17(s0)");
[INFO] [stderr]    |                               -------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/test.rs:33:31
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let tokens: Vec<String> = tokenize!("lw x5, 0(x5)");
[INFO] [stderr]    |                               ------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/test.rs:47:31
[INFO] [stderr]    |
[INFO] [stderr] 47 |     let tokens: Vec<String> = tokenize!("lw,,, t0,,,,, 17,,,(s0),,,,,,");
[INFO] [stderr]    |                               ------------------------------------------ in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/test.rs:61:31
[INFO] [stderr]    |
[INFO] [stderr] 61 |     let tokens: Vec<String> = tokenize!("lw    t0      17   (s0)      ");
[INFO] [stderr]    |                               ------------------------------------------ in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: trailing semicolon in macro used in expression position
[INFO] [stderr]   --> src/parse.rs:19:23
[INFO] [stderr]    |
[INFO] [stderr] 19 |             .collect();
[INFO] [stderr]    |                       ^
[INFO] [stderr]    |
[INFO] [stderr]   ::: src/test.rs:75:31
[INFO] [stderr]    |
[INFO] [stderr] 75 |     let tokens: Vec<String> = tokenize!("label: addi t0, t1, 12");
[INFO] [stderr]    |                               ----------------------------------- in this macro invocation
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stderr]    = note: for more information, see issue #79813 <https://github.com/rust-lang/rust/issues/79813>
[INFO] [stderr]    = note: this warning originates in the macro `tokenize` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `lib-rv32-asm` (lib test) generated 7 warnings (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lib_rv32_asm-b19e5e2abaa992de)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test test::test_assemble_b_type ... ok
[INFO] [stdout] test test::test_assemble_i_type ... ok
[INFO] [stdout] test test::test_assemble_copious_commas ... ok
[INFO] [stdout] test test::test_assemble_lower_case ... ok
[INFO] [stdout] test test::test_assemble_no_commas ... ok
[INFO] [stdout] test test::test_assemble_random_case ... ok
[INFO] [stdout] test test::test_assemble_u_type ... ok
[INFO] [stdout] test test::test_assemble_uppercase ... ok
[INFO] [stdout] test test::test_encode_b_imm ... ok
[INFO] [stdout] test test::test_assemble_with_label ... ok
[INFO] [stdout] test test::test_encode_func3 ... ok
[INFO] [stdout] test test::test_encode_i_imm ... ok
[INFO] [stdout] test test::test_encode_j_imm ... ok
[INFO] [stdout] test test::test_encode_rs1 ... ok
[INFO] [stdout] test test::test_encode_rs2 ... ok
[INFO] [stdout] test test::test_parse_imm ... ok
[INFO] [stdout] test test::test_tokenize ... ok
[INFO] [stdout] test test::test_tokenize_label ... ok
[INFO] [stdout] test test::test_tokenize_many_commas ... ok
[INFO] [stdout] test test::test_tokenize_many_spaces ... ok
[INFO] [stdout] test test::test_tokenize_with_offsets ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests lib_rv32_asm
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b17b5ed0482376ed229c11fa570e56735f69adae175e1f68e3fd166a8485bacb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b17b5ed0482376ed229c11fa570e56735f69adae175e1f68e3fd166a8485bacb", kill_on_drop: false }`
[INFO] [stdout] b17b5ed0482376ed229c11fa570e56735f69adae175e1f68e3fd166a8485bacb