[INFO] fetching crate rbatis_sql 4.0.2...
[INFO] building rbatis_sql-4.0.2 against master#ad85bc524b1ad696e42061ad8338d382dffbdbe5 for pr-146237-1
[INFO] extracting crate rbatis_sql 4.0.2 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate rbatis_sql 4.0.2
[INFO] finished tweaking crates.io crate rbatis_sql 4.0.2
[INFO] tweaked toml for crates.io crate rbatis_sql 4.0.2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rbatis_sql 4.0.2 on toolchain ad85bc524b1ad696e42061ad8338d382dffbdbe5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 81 packages to latest compatible versions
[INFO] [stderr]       Adding rbs v0.1.15 (available: v4.6.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded quickcheck v1.0.3
[INFO] [stderr]   Downloaded rbs v0.1.15
[INFO] [stderr]   Downloaded rbatis_sql_macro v4.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07ff2d92e1701b71361874288500941d42853f339652d75e48a9bbd1d4d93f1b
[INFO] running `Command { std: "docker" "start" "-a" "07ff2d92e1701b71361874288500941d42853f339652d75e48a9bbd1d4d93f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07ff2d92e1701b71361874288500941d42853f339652d75e48a9bbd1d4d93f1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07ff2d92e1701b71361874288500941d42853f339652d75e48a9bbd1d4d93f1b", kill_on_drop: false }`
[INFO] [stdout] 07ff2d92e1701b71361874288500941d42853f339652d75e48a9bbd1d4d93f1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d15769512cb6427a4809ad05efa5a71eb9cb516d1804cc8951618d668d0a131f
[INFO] running `Command { std: "docker" "start" "-a" "d15769512cb6427a4809ad05efa5a71eb9cb516d1804cc8951618d668d0a131f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling litemap v0.8.0
[INFO] [stderr]    Compiling writeable v0.6.1
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling thiserror v2.0.16
[INFO] [stderr]    Compiling thiserror-impl v2.0.16
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_bytes v0.11.19
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling pest v2.8.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling pest_meta v2.8.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling quickcheck v1.0.3
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling rbs v0.1.15
[INFO] [stderr]    Compiling pest_generator v2.8.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling pest_derive v2.8.2
[INFO] [stderr]    Compiling html_parser v0.6.3
[INFO] [stderr]    Compiling rbatis_sql_macro v4.0.2
[INFO] [stderr]    Compiling rbatis_sql v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/ops_add.rs:246:5
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[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]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 130 | ||             Value::I32(s) => {
[INFO] [stdout] 131 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 132 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 175 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 183 | ||             Value::I32(s) => {
[INFO] [stdout] 184 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 185 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 228 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 236 | ||             Value::I32(s) => {
[INFO] [stdout] 237 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 238 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 281 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 289 | ||             Value::I32(s) => {
[INFO] [stdout] 290 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 291 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 334 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:341:9
[INFO] [stdout]     |
[INFO] [stdout] 341 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 342 | ||             Value::I32(s) => {
[INFO] [stdout] 343 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 344 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 387 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:394:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 395 | ||             Value::I32(s) => {
[INFO] [stdout] 396 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 397 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 440 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout]  9 | ||             Value::I32(s) => {
[INFO] [stdout] 10 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 11 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 32 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 40 | ||             Value::I32(s) => {
[INFO] [stdout] 41 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 42 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 63 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 71 | ||             Value::I32(s) => {
[INFO] [stdout] 72 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 73 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 94 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 102 | ||             Value::I32(s) => {
[INFO] [stdout] 103 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 104 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 125 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 133 | ||             Value::I32(s) => {
[INFO] [stdout] 134 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 135 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 156 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 164 | ||             Value::I32(s) => {
[INFO] [stdout] 165 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 166 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 187 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.77s
[INFO] running `Command { std: "docker" "inspect" "d15769512cb6427a4809ad05efa5a71eb9cb516d1804cc8951618d668d0a131f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d15769512cb6427a4809ad05efa5a71eb9cb516d1804cc8951618d668d0a131f", kill_on_drop: false }`
[INFO] [stdout] d15769512cb6427a4809ad05efa5a71eb9cb516d1804cc8951618d668d0a131f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] acb80208dad38baed28a700f9bba9b85c217d4d4aeec349d8c8f68302357f83b
[INFO] running `Command { std: "docker" "start" "-a" "acb80208dad38baed28a700f9bba9b85c217d4d4aeec349d8c8f68302357f83b", kill_on_drop: false }`
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/ops_add.rs:246:5
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[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]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 130 | ||             Value::I32(s) => {
[INFO] [stdout] 131 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 132 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 175 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 183 | ||             Value::I32(s) => {
[INFO] [stdout] 184 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 185 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 228 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 236 | ||             Value::I32(s) => {
[INFO] [stdout] 237 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 238 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 281 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 289 | ||             Value::I32(s) => {
[INFO] [stdout] 290 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 291 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 334 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:341:9
[INFO] [stdout]     |
[INFO] [stdout] 341 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 342 | ||             Value::I32(s) => {
[INFO] [stdout] 343 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 344 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 387 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:394:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 395 | ||             Value::I32(s) => {
[INFO] [stdout] 396 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 397 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 440 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout]  9 | ||             Value::I32(s) => {
[INFO] [stdout] 10 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 11 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 32 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 40 | ||             Value::I32(s) => {
[INFO] [stdout] 41 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 42 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 63 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 71 | ||             Value::I32(s) => {
[INFO] [stdout] 72 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 73 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 94 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 102 | ||             Value::I32(s) => {
[INFO] [stdout] 103 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 104 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 125 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 133 | ||             Value::I32(s) => {
[INFO] [stdout] 134 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 135 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 156 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 164 | ||             Value::I32(s) => {
[INFO] [stdout] 165 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 166 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 187 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rbatis_sql v4.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[must_use]` attribute cannot be used on trait methods in impl blocks
[INFO] [stdout]    --> src/ops_add.rs:246:5
[INFO] [stdout]     |
[INFO] [stdout] 246 |     #[must_use]
[INFO] [stdout]     |     ^^^^^^^^^^^
[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]     = help: `#[must_use]` can be applied to data types, functions, unions, required trait methods, provided trait methods, inherent methods, foreign functions, and traits
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:129:9
[INFO] [stdout]     |
[INFO] [stdout] 129 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 130 | ||             Value::I32(s) => {
[INFO] [stdout] 131 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 132 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 175 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 183 | ||             Value::I32(s) => {
[INFO] [stdout] 184 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 185 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 228 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:235:9
[INFO] [stdout]     |
[INFO] [stdout] 235 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 236 | ||             Value::I32(s) => {
[INFO] [stdout] 237 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 238 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 281 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:288:9
[INFO] [stdout]     |
[INFO] [stdout] 288 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 289 | ||             Value::I32(s) => {
[INFO] [stdout] 290 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 291 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 334 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:341:9
[INFO] [stdout]     |
[INFO] [stdout] 341 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 342 | ||             Value::I32(s) => {
[INFO] [stdout] 343 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 344 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 387 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_div.rs:394:9
[INFO] [stdout]     |
[INFO] [stdout] 394 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 395 | ||             Value::I32(s) => {
[INFO] [stdout] 396 | ||                 let rhs = rhs.as_f64().unwrap_or_default();
[INFO] [stdout] 397 | ||                 if rhs == 0.0 {
[INFO] [stdout] ...   ||
[INFO] [stdout] 440 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  8 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout]  9 | ||             Value::I32(s) => {
[INFO] [stdout] 10 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 11 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 32 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 40 | ||             Value::I32(s) => {
[INFO] [stdout] 41 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 42 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 63 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_mul.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 71 | ||             Value::I32(s) => {
[INFO] [stdout] 72 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 73 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 94 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 102 | ||             Value::I32(s) => {
[INFO] [stdout] 103 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 104 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 125 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 133 | ||             Value::I32(s) => {
[INFO] [stdout] 134 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 135 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 156 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_mul.rs:163:9
[INFO] [stdout]     |
[INFO] [stdout] 163 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 164 | ||             Value::I32(s) => {
[INFO] [stdout] 165 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 166 | ||                 return Value::I32(s * rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 187 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_rem.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_rem.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I32(s % rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_sub.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_sub.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I64((s - rhs) as i64);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:9:9
[INFO] [stdout]    |
[INFO] [stdout]  9 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 10 | ||             Value::I32(s) => {
[INFO] [stdout] 11 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 12 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 33 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 41 | ||             Value::I32(s) => {
[INFO] [stdout] 42 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 43 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 64 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/ops_xor.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |            return match self {
[INFO] [stdout]    |  __________^      -
[INFO] [stdout]    | | ________________|
[INFO] [stdout] 72 | ||             Value::I32(s) => {
[INFO] [stdout] 73 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 74 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...  ||
[INFO] [stdout] 95 | ||         };
[INFO] [stdout]    | ||         ^
[INFO] [stdout]    | ||_________|
[INFO] [stdout]    |  |_________unreachable expression
[INFO] [stdout]    |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:102:9
[INFO] [stdout]     |
[INFO] [stdout] 102 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 103 | ||             Value::I32(s) => {
[INFO] [stdout] 104 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 105 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 126 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 134 | ||             Value::I32(s) => {
[INFO] [stdout] 135 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 136 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 157 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ops_xor.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |            return match self {
[INFO] [stdout]     |  __________^      -
[INFO] [stdout]     | | ________________|
[INFO] [stdout] 165 | ||             Value::I32(s) => {
[INFO] [stdout] 166 | ||                 let rhs = rhs.i32();
[INFO] [stdout] 167 | ||                 return Value::I32(s ^ rhs);
[INFO] [stdout] ...   ||
[INFO] [stdout] 188 | ||         };
[INFO] [stdout]     | ||         ^
[INFO] [stdout]     | ||_________|
[INFO] [stdout]     |  |_________unreachable expression
[INFO] [stdout]     |            any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "acb80208dad38baed28a700f9bba9b85c217d4d4aeec349d8c8f68302357f83b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acb80208dad38baed28a700f9bba9b85c217d4d4aeec349d8c8f68302357f83b", kill_on_drop: false }`
[INFO] [stdout] acb80208dad38baed28a700f9bba9b85c217d4d4aeec349d8c8f68302357f83b
