[INFO] fetching crate nand7400 0.4.1...
[INFO] testing nand7400-0.4.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate nand7400 0.4.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate nand7400 0.4.1
[INFO] finished tweaking crates.io crate nand7400 0.4.1
[INFO] tweaked toml for crates.io crate nand7400 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nand7400 0.4.1 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nand7400 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81aa3b0aad8eeb009c38ea3b8103f550724c9a2efdcf4bebe118c2b5f4c09b9f
[INFO] running `Command { std: "docker" "start" "-a" "81aa3b0aad8eeb009c38ea3b8103f550724c9a2efdcf4bebe118c2b5f4c09b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81aa3b0aad8eeb009c38ea3b8103f550724c9a2efdcf4bebe118c2b5f4c09b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81aa3b0aad8eeb009c38ea3b8103f550724c9a2efdcf4bebe118c2b5f4c09b9f", kill_on_drop: false }`
[INFO] [stdout] 81aa3b0aad8eeb009c38ea3b8103f550724c9a2efdcf4bebe118c2b5f4c09b9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd86c3987cbf31e7479956476af208279b8b1bf73c97dafc668101bd82c3c939
[INFO] running `Command { std: "docker" "start" "-a" "cd86c3987cbf31e7479956476af208279b8b1bf73c97dafc668101bd82c3c939", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v2.0.29
[INFO] [stderr]    Compiling thiserror v1.0.47
[INFO] [stderr]    Compiling serde v1.0.183
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.183
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.47
[INFO] [stderr]    Compiling miette-derive v5.10.0
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling nand7400 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `mnemonic_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         mnemonic_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `args_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         args_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         mnemonic_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `arg_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         arg_span: Position,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/assembler/errors.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         span: Position,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         expected: u16,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `given` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         given: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         expected: OpcodeArg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `given` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         given: OpcodeArg,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]    --> src/assembler/errors.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         mnemonic: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `character` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         character: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         expected: Vec<TokenKind>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `found` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         found: TokenKind,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `literal` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         literal: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `literal` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         literal: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.45s
[INFO] running `Command { std: "docker" "inspect" "cd86c3987cbf31e7479956476af208279b8b1bf73c97dafc668101bd82c3c939", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd86c3987cbf31e7479956476af208279b8b1bf73c97dafc668101bd82c3c939", kill_on_drop: false }`
[INFO] [stdout] cd86c3987cbf31e7479956476af208279b8b1bf73c97dafc668101bd82c3c939
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6bf09a7f6026c0ea3cb9eb4e8eb35a16e98b5b00ad07915848cfd039621be9cf
[INFO] running `Command { std: "docker" "start" "-a" "6bf09a7f6026c0ea3cb9eb4e8eb35a16e98b5b00ad07915848cfd039621be9cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling rustix v0.38.8
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling miniz_oxide v0.7.1
[INFO] [stderr]    Compiling object v0.31.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.23
[INFO] [stderr]    Compiling smawk v0.3.1
[INFO] [stderr]    Compiling is_ci v1.1.1
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling owo-colors v3.5.0
[INFO] [stderr]    Compiling ryu v1.0.15
[INFO] [stderr]    Compiling textwrap v0.15.2
[INFO] [stderr]    Compiling itoa v1.0.9
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling supports-hyperlinks v2.1.0
[INFO] [stderr]    Compiling supports-color v2.0.0
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]    Compiling terminal_size v0.1.17
[INFO] [stderr]    Compiling supports-unicode v2.0.0
[INFO] [stderr]    Compiling backtrace v0.3.68
[INFO] [stderr]    Compiling addr2line v0.20.0
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling miette v5.10.0
[INFO] [stderr]    Compiling nand7400 v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `mnemonic_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         mnemonic_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `args_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         args_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         mnemonic_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `arg_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         arg_span: Position,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/assembler/errors.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         span: Position,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         expected: u16,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `given` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         given: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         expected: OpcodeArg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `given` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         given: OpcodeArg,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]    --> src/assembler/errors.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         mnemonic: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `character` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         character: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         expected: Vec<TokenKind>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `found` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         found: TokenKind,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `literal` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         literal: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `literal` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         literal: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         mnemonic_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `args_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |         args_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         mnemonic_span: Position,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `arg_span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |         arg_span: Position,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:90:9
[INFO] [stdout]    |
[INFO] [stdout] 90 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]    --> src/assembler/errors.rs:105:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |         span: Position,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         expected: u16,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `given` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |         given: u16,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         expected: OpcodeArg,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `given` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:67:9
[INFO] [stdout]    |
[INFO] [stdout] 67 |         given: OpcodeArg,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/errors.rs:86:9
[INFO] [stdout]    |
[INFO] [stdout] 86 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]    --> src/assembler/errors.rs:101:9
[INFO] [stdout]     |
[INFO] [stdout] 101 |         mnemonic: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:36:9
[INFO] [stdout]    |
[INFO] [stdout] 36 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         span: Position,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `mnemonic` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |         mnemonic: String,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `character` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         character: String,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `expected` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 |         expected: Vec<TokenKind>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `found` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         found: TokenKind,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `literal` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:44:9
[INFO] [stdout]    |
[INFO] [stdout] 44 |         literal: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `literal` is never read
[INFO] [stdout]   --> src/assembler/parser/errors.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         literal: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.10s
[INFO] running `Command { std: "docker" "inspect" "6bf09a7f6026c0ea3cb9eb4e8eb35a16e98b5b00ad07915848cfd039621be9cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6bf09a7f6026c0ea3cb9eb4e8eb35a16e98b5b00ad07915848cfd039621be9cf", kill_on_drop: false }`
[INFO] [stdout] 6bf09a7f6026c0ea3cb9eb4e8eb35a16e98b5b00ad07915848cfd039621be9cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5372d672df5cf9f780c26dc8cc936a6e3304fc90633af54f9fd110c9ebba48b3
[INFO] running `Command { std: "docker" "start" "-a" "5372d672df5cf9f780c26dc8cc936a6e3304fc90633af54f9fd110c9ebba48b3", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `mnemonic_span` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         mnemonic_span: Position,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `args_span` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:45:9
[INFO] [stderr]    |
[INFO] [stderr] 45 |         args_span: Position,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `mnemonic_span` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:71:9
[INFO] [stderr]    |
[INFO] [stderr] 71 |         mnemonic_span: Position,
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `arg_span` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:75:9
[INFO] [stderr]    |
[INFO] [stderr] 75 |         arg_span: Position,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:90:9
[INFO] [stderr]    |
[INFO] [stderr] 90 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]    --> src/assembler/errors.rs:105:9
[INFO] [stderr]     |
[INFO] [stderr] 105 |         span: Position,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `mnemonic` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         mnemonic: String,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `expected` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:34:9
[INFO] [stderr]    |
[INFO] [stderr] 34 |         expected: u16,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `given` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |         given: u16,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `mnemonic` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:61:9
[INFO] [stderr]    |
[INFO] [stderr] 61 |         mnemonic: String,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `expected` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 |         expected: OpcodeArg,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `given` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:67:9
[INFO] [stderr]    |
[INFO] [stderr] 67 |         given: OpcodeArg,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `mnemonic` is never read
[INFO] [stderr]   --> src/assembler/errors.rs:86:9
[INFO] [stderr]    |
[INFO] [stderr] 86 |         mnemonic: String,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `mnemonic` is never read
[INFO] [stderr]    --> src/assembler/errors.rs:101:9
[INFO] [stderr]     |
[INFO] [stderr] 101 |         mnemonic: String,
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:36:9
[INFO] [stderr]    |
[INFO] [stderr] 36 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:48:9
[INFO] [stderr]    |
[INFO] [stderr] 48 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:60:9
[INFO] [stderr]    |
[INFO] [stderr] 60 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 72 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `span` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:87:9
[INFO] [stderr]    |
[INFO] [stderr] 87 |         span: Position,
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `mnemonic` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:83:9
[INFO] [stderr]    |
[INFO] [stderr] 83 |         mnemonic: String,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `character` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:13:9
[INFO] [stderr]    |
[INFO] [stderr] 13 |         character: String,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `expected` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 |         expected: Vec<TokenKind>,
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `found` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         found: TokenKind,
[INFO] [stderr]    |         ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `literal` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:44:9
[INFO] [stderr]    |
[INFO] [stderr] 44 |         literal: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `literal` is never read
[INFO] [stderr]   --> src/assembler/parser/errors.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |         literal: String,
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `nand7400` (lib) generated 26 warnings
[INFO] [stderr] warning: `nand7400` (lib test) generated 26 warnings (26 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nand7400-fea5a52718773aca)
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test assembler::parser::lexer::tests::lex_identifiers ... ok
[INFO] [stdout] test assembler::parser::lexer::tests::lex_eof ... ok
[INFO] [stdout] test assembler::parser::lexer::tests::lex_failing_conditions ... ok
[INFO] [stdout] test assembler::parser::lexer::tests::lex_keywords ... ok
[INFO] [stdout] test assembler::parser::lexer::tests::lex_positions ... ok
[INFO] [stdout] test assembler::parser::lexer::tests::lex_numeric_values ... ok
[INFO] [stdout] test assembler::parser::tests::parse_eof ... ok
[INFO] [stdout] test assembler::parser::tests::parse_comment ... ok
[INFO] [stdout] test assembler::parser::tests::parse_label ... ok
[INFO] [stdout] test assembler::parser::tests::parse_keyword ... ok
[INFO] [stdout] test assembler::parser::tests::parse_number_bases ... ok
[INFO] [stdout] test assembler::parser::tests::parse_number_prefixes ... ok
[INFO] [stdout] test assembler::parser::lexer::tests::lex_special_characters ... ok
[INFO] [stdout] test assembler::parser::tests::parse_program ... ok
[INFO] [stdout] test assembler::parser::tests::parse_opcode ... ok
[INFO] [stdout] test assembler::tests::assemble_keywords ... ok
[INFO] [stdout] test assembler::position::tests::test_adjacent_joins ... ok
[INFO] [stdout] test assembler::parser::tests::parse_opcode_with_arguments ... ok
[INFO] [stdout] test assembler::position::tests::test_non_adjacent_joins ... ok
[INFO] [stdout] test assembler::tests::assemble_opcodes_many_args ... ok
[INFO] [stdout] test assembler::position::tests::test_position ... ok
[INFO] [stdout] test assembler::parser::tests::parse_org_label_addrs ... ok
[INFO] [stdout] test assembler::tests::test_opcode_1_arg ... ok
[INFO] [stdout] test assembler::tests::assemble_labels_args ... ok
[INFO] [stdout] test assembler::tests::assemble_opcodes_implied ... ok
[INFO] [stdout] test formatter::tests::test_example_format ... ok
[INFO] [stderr]    Doc-tests nand7400
[INFO] [stdout] test formatter::tests::test_multispace ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[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" "5372d672df5cf9f780c26dc8cc936a6e3304fc90633af54f9fd110c9ebba48b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5372d672df5cf9f780c26dc8cc936a6e3304fc90633af54f9fd110c9ebba48b3", kill_on_drop: false }`
[INFO] [stdout] 5372d672df5cf9f780c26dc8cc936a6e3304fc90633af54f9fd110c9ebba48b3
