[INFO] cloning repository https://github.com/nchashch/dcpu16
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nchashch/dcpu16" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnchashch%2Fdcpu16", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnchashch%2Fdcpu16'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5d64309406a09993fa557c71957896c4fab63058
[INFO] testing nchashch/dcpu16 against beta-2021-01-01 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnchashch%2Fdcpu16" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nchashch/dcpu16 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nchashch/dcpu16
[INFO] finished tweaking git repo https://github.com/nchashch/dcpu16
[INFO] tweaked toml for git repo https://github.com/nchashch/dcpu16 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/nchashch/dcpu16 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e04c4d523cdb29a6c58cb4edf402afe5c1f27d84648bd8ddf794cac3735fa33c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e04c4d523cdb29a6c58cb4edf402afe5c1f27d84648bd8ddf794cac3735fa33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e04c4d523cdb29a6c58cb4edf402afe5c1f27d84648bd8ddf794cac3735fa33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e04c4d523cdb29a6c58cb4edf402afe5c1f27d84648bd8ddf794cac3735fa33c", kill_on_drop: false }`
[INFO] [stdout] e04c4d523cdb29a6c58cb4edf402afe5c1f27d84648bd8ddf794cac3735fa33c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f40b873da6ee60dc7690e2650d26eb3d20967388d20f9a4bbe10b6e1c41b3cc6
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f40b873da6ee60dc7690e2650d26eb3d20967388d20f9a4bbe10b6e1c41b3cc6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling array-macro v1.0.5
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling simba v0.2.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling nalgebra v0.22.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.3
[INFO] [stderr]    Compiling enum-map v0.6.2
[INFO] [stderr]    Compiling dcpu16 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `preceded`, `switch`, `take_while`, `ws`
[INFO] [stdout]  --> src/assembly/parser.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{tag, map_res, named, alt, ws, char, preceded, delimited, take_while, separated_pair, tuple, switch, recognize, many0, complete};
[INFO] [stdout]   |                                     ^^        ^^^^^^^^             ^^^^^^^^^^                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IResult`
[INFO] [stdout]  --> src/assembly/parser.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::{IResult};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `map_res`
[INFO] [stdout]  --> src/assembly/parser.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::combinator::{map_res};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::branch::alt`
[INFO] [stdout]  --> src/assembly/parser.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nom::branch::alt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `is_digit`
[INFO] [stdout]  --> src/assembly/parser.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use nom::character::{is_digit};
[INFO] [stdout]   |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `assembly::nom::ws`: whitespace parsing only works with macros and will not be updated anymore
[INFO] [stdout]  --> src/assembly/parser.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{tag, map_res, named, alt, ws, char, preceded, delimited, take_while, separated_pair, tuple, switch, recognize, many0, complete};
[INFO] [stdout]   |                                     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pc`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut pc = 0;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cycles` is assigned to, but never used
[INFO] [stdout]   --> src/dcpu/mod.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let mut cycles = 0;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_cycles` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cycles` is never read
[INFO] [stdout]   --> src/dcpu/mod.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                     cycles += op.cycles() + b.cycles() + a.cycles();
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut arr_addr = 1000;
[INFO] [stdout]   |         ----^^^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut pc = 0;
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cycles`
[INFO] [stdout]   --> src/dcpu/special_op.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn cycles(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.30s
[INFO] running `Command { std: "docker" "inspect" "f40b873da6ee60dc7690e2650d26eb3d20967388d20f9a4bbe10b6e1c41b3cc6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f40b873da6ee60dc7690e2650d26eb3d20967388d20f9a4bbe10b6e1c41b3cc6", kill_on_drop: false }`
[INFO] [stdout] f40b873da6ee60dc7690e2650d26eb3d20967388d20f9a4bbe10b6e1c41b3cc6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a53af645480f607efac90db37424734a7ec27b7b821386128f24ff2e15a15ca5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a53af645480f607efac90db37424734a7ec27b7b821386128f24ff2e15a15ca5", kill_on_drop: false }`
[INFO] [stderr]    Compiling dcpu16 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `preceded`, `switch`, `take_while`, `ws`
[INFO] [stdout]  --> src/assembly/parser.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{tag, map_res, named, alt, ws, char, preceded, delimited, take_while, separated_pair, tuple, switch, recognize, many0, complete};
[INFO] [stdout]   |                                     ^^        ^^^^^^^^             ^^^^^^^^^^                         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `IResult`
[INFO] [stdout]  --> src/assembly/parser.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nom::{IResult};
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `map_res`
[INFO] [stdout]  --> src/assembly/parser.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nom::combinator::{map_res};
[INFO] [stdout]   |                       ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nom::branch::alt`
[INFO] [stdout]  --> src/assembly/parser.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use nom::branch::alt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `is_digit`
[INFO] [stdout]  --> src/assembly/parser.rs:8:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | use nom::character::{is_digit};
[INFO] [stdout]   |                      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated macro `assembly::nom::ws`: whitespace parsing only works with macros and will not be updated anymore
[INFO] [stdout]  --> src/assembly/parser.rs:4:37
[INFO] [stdout]   |
[INFO] [stdout] 4 | use nom::{tag, map_res, named, alt, ws, char, preceded, delimited, take_while, separated_pair, tuple, switch, recognize, many0, complete};
[INFO] [stdout]   |                                     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pc`
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut pc = 0;
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `cycles` is assigned to, but never used
[INFO] [stdout]   --> src/dcpu/mod.rs:69:13
[INFO] [stdout]    |
[INFO] [stdout] 69 |         let mut cycles = 0;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_cycles` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cycles` is never read
[INFO] [stdout]   --> src/dcpu/mod.rs:73:21
[INFO] [stdout]    |
[INFO] [stdout] 73 |                     cycles += op.cycles() + b.cycles() + a.cycles();
[INFO] [stdout]    |                     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]  --> src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let mut arr_addr = 1000;
[INFO] [stdout]   |         ----^^^^^^^^
[INFO] [stdout]   |         |
[INFO] [stdout]   |         help: remove this `mut`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/main.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut pc = 0;
[INFO] [stdout]    |         ----^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `cycles`
[INFO] [stdout]   --> src/dcpu/special_op.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 |     pub fn cycles(&self) -> usize {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `Command { std: "docker" "inspect" "a53af645480f607efac90db37424734a7ec27b7b821386128f24ff2e15a15ca5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a53af645480f607efac90db37424734a7ec27b7b821386128f24ff2e15a15ca5", kill_on_drop: false }`
[INFO] [stdout] a53af645480f607efac90db37424734a7ec27b7b821386128f24ff2e15a15ca5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e98cfe55ceaf35cc168e87a278b4b18bde7a5cf808ae32ee58d5fa3a6519c89b
[INFO] running `Command { std: "docker" "start" "-a" "e98cfe55ceaf35cc168e87a278b4b18bde7a5cf808ae32ee58d5fa3a6519c89b", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `preceded`, `switch`, `take_while`, `ws`
[INFO] [stderr]  --> src/assembly/parser.rs:4:37
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::{tag, map_res, named, alt, ws, char, preceded, delimited, take_while, separated_pair, tuple, switch, recognize, many0, complete};
[INFO] [stderr]   |                                     ^^        ^^^^^^^^             ^^^^^^^^^^                         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `IResult`
[INFO] [stderr]  --> src/assembly/parser.rs:5:11
[INFO] [stderr]   |
[INFO] [stderr] 5 | use nom::{IResult};
[INFO] [stderr]   |           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `map_res`
[INFO] [stderr]  --> src/assembly/parser.rs:6:23
[INFO] [stderr]   |
[INFO] [stderr] 6 | use nom::combinator::{map_res};
[INFO] [stderr]   |                       ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `nom::branch::alt`
[INFO] [stderr]  --> src/assembly/parser.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use nom::branch::alt;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `is_digit`
[INFO] [stderr]  --> src/assembly/parser.rs:8:22
[INFO] [stderr]   |
[INFO] [stderr] 8 | use nom::character::{is_digit};
[INFO] [stderr]   |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated macro `assembly::nom::ws`: whitespace parsing only works with macros and will not be updated anymore
[INFO] [stderr]  --> src/assembly/parser.rs:4:37
[INFO] [stderr]   |
[INFO] [stderr] 4 | use nom::{tag, map_res, named, alt, ws, char, preceded, delimited, take_while, separated_pair, tuple, switch, recognize, many0, complete};
[INFO] [stderr]   |                                     ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pc`
[INFO] [stderr]   --> src/main.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut pc = 0;
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_pc`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `cycles` is assigned to, but never used
[INFO] [stderr]   --> src/dcpu/mod.rs:69:13
[INFO] [stderr]    |
[INFO] [stderr] 69 |         let mut cycles = 0;
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_cycles` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `cycles` is never read
[INFO] [stderr]   --> src/dcpu/mod.rs:73:21
[INFO] [stderr]    |
[INFO] [stderr] 73 |                     cycles += op.cycles() + b.cycles() + a.cycles();
[INFO] [stderr]    |                     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]  --> src/main.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let mut arr_addr = 1000;
[INFO] [stderr]   |         ----^^^^^^^^
[INFO] [stderr]   |         |
[INFO] [stderr]   |         help: remove this `mut`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/main.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut pc = 0;
[INFO] [stderr]    |         ----^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `cycles`
[INFO] [stderr]   --> src/dcpu/special_op.rs:48:12
[INFO] [stderr]    |
[INFO] [stderr] 48 |     pub fn cycles(&self) -> usize {
[INFO] [stderr]    |            ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/dcpu16-ce2a4ff79add9cbb
[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" "e98cfe55ceaf35cc168e87a278b4b18bde7a5cf808ae32ee58d5fa3a6519c89b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e98cfe55ceaf35cc168e87a278b4b18bde7a5cf808ae32ee58d5fa3a6519c89b", kill_on_drop: false }`
[INFO] [stdout] e98cfe55ceaf35cc168e87a278b4b18bde7a5cf808ae32ee58d5fa3a6519c89b