[INFO] cloning repository https://github.com/s-ylide/cpuex2022-7-simulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/s-ylide/cpuex2022-7-simulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-ylide%2Fcpuex2022-7-simulator", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e729a10af2830c0d489384577b90d20c92f56f0e
[INFO] testing s-ylide/cpuex2022-7-simulator against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fs-ylide%2Fcpuex2022-7-simulator" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
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[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
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[INFO] validating manifest of git repo https://github.com/s-ylide/cpuex2022-7-simulator on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/s-ylide/cpuex2022-7-simulator 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "inspect" "f4c5ef5aa1327848280621f508105ff2a8d387ce3940a4c31372e79d4160a022", kill_on_drop: false }`
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[INFO] [stdout] 0ec2e44f7c1f077ce41f8fa7244d0c8befd87719a2bab622f80422c7b3bd8dd0
[INFO] running `Command { std: "docker" "start" "-a" "0ec2e44f7c1f077ce41f8fa7244d0c8befd87719a2bab622f80422c7b3bd8dd0", kill_on_drop: false }`
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[INFO] [stderr]    Compiling syn v2.0.29
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[INFO] [stderr]    Compiling linux-raw-sys v0.1.4
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[INFO] [stderr]    Compiling serde_json v1.0.91
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[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]    Compiling cc v1.0.78
[INFO] [stderr]    Compiling anstyle v1.0.2
[INFO] [stderr]    Compiling anstyle-query v1.0.0
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[INFO] [stderr]    Compiling clap_lex v0.5.1
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[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling termcolor v1.1.3
[INFO] [stderr]    Compiling itoa v1.0.5
[INFO] [stderr]    Compiling ryu v1.0.12
[INFO] [stderr]    Compiling clap_builder v4.4.1
[INFO] [stderr]    Compiling peg-macros v0.8.1
[INFO] [stderr]    Compiling env_logger v0.10.0
[INFO] [stderr]    Compiling terminal_size v0.2.3
[INFO] [stderr]    Compiling peg v0.8.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]    Compiling bitmask-enum v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling num_enum_derive v0.7.0
[INFO] [stderr]    Compiling clap_derive v4.4.0
[INFO] [stderr]    Compiling core_sim v0.1.0 (/opt/rustwide/workdir/core_sim)
[INFO] [stderr]    Compiling num_enum v0.7.0
[INFO] [stderr]    Compiling clap v4.4.1
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core_sim/src/instr.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stdout]     |                      |               |
[INFO] [stdout]     |                      |               any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `PInstr`, which is uninhabited
[INFO] [stdout]    --> core_sim/src/instr.rs:110:38
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core_sim/src/instr.rs:119:22
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stdout]     |                      |               |
[INFO] [stdout]     |                      |               any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `GInstr`, which is uninhabited
[INFO] [stdout]    --> core_sim/src/instr.rs:119:38
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> core_sim/src/debug_symbol.rs:62:23
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef {
[INFO] [stdout]    |                       ^^^^^                              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef<'_> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> core_sim/src/sim.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 493 |     ) -> Result<Assembly> {
[INFO] [stdout]     |                 -------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 493 |     ) -> Result<Assembly<'_>> {
[INFO] [stdout]     |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 43s
[INFO] running `Command { std: "docker" "inspect" "0ec2e44f7c1f077ce41f8fa7244d0c8befd87719a2bab622f80422c7b3bd8dd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ec2e44f7c1f077ce41f8fa7244d0c8befd87719a2bab622f80422c7b3bd8dd0", kill_on_drop: false }`
[INFO] [stdout] 0ec2e44f7c1f077ce41f8fa7244d0c8befd87719a2bab622f80422c7b3bd8dd0
[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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 262eec65ac5013713cd9c4ba8578ea5c0ddd59993ba27327f7714b0d0d33e975
[INFO] running `Command { std: "docker" "start" "-a" "262eec65ac5013713cd9c4ba8578ea5c0ddd59993ba27327f7714b0d0d33e975", kill_on_drop: false }`
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core_sim/src/instr.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stdout]     |                      |               |
[INFO] [stdout]     |                      |               any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `PInstr`, which is uninhabited
[INFO] [stdout]    --> core_sim/src/instr.rs:110:38
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core_sim/src/instr.rs:119:22
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stdout]     |                      |               |
[INFO] [stdout]     |                      |               any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `GInstr`, which is uninhabited
[INFO] [stdout]    --> core_sim/src/instr.rs:119:38
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling core_sim v0.1.0 (/opt/rustwide/workdir/core_sim)
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> core_sim/src/debug_symbol.rs:62:23
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef {
[INFO] [stdout]    |                       ^^^^^                              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef<'_> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> core_sim/src/sim.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 493 |     ) -> Result<Assembly> {
[INFO] [stdout]     |                 -------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 493 |     ) -> Result<Assembly<'_>> {
[INFO] [stdout]     |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core_sim/src/instr.rs:110:22
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stdout]     |                      |               |
[INFO] [stdout]     |                      |               any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `PInstr`, which is uninhabited
[INFO] [stdout]    --> core_sim/src/instr.rs:110:38
[INFO] [stdout]     |
[INFO] [stdout] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> core_sim/src/instr.rs:119:22
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stdout]     |                      |               |
[INFO] [stdout]     |                      |               any code following this expression is unreachable
[INFO] [stdout]     |                      unreachable expression
[INFO] [stdout]     |
[INFO] [stdout] note: this expression has type `GInstr`, which is uninhabited
[INFO] [stdout]    --> core_sim/src/instr.rs:119:38
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]   --> core_sim/src/debug_symbol.rs:62:23
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef {
[INFO] [stdout]    |                       ^^^^^                              --------- the lifetime gets resolved as `'_`
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       this lifetime flows to the output
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef<'_> {
[INFO] [stdout]    |                                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> core_sim/src/sim.rs:487:9
[INFO] [stdout]     |
[INFO] [stdout] 487 |         &self,
[INFO] [stdout]     |         ^^^^^ this lifetime flows to the output
[INFO] [stdout] ...
[INFO] [stdout] 493 |     ) -> Result<Assembly> {
[INFO] [stdout]     |                 -------- the lifetime gets resolved as `'_`
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stdout]     |
[INFO] [stdout] 493 |     ) -> Result<Assembly<'_>> {
[INFO] [stdout]     |                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.90s
[INFO] running `Command { std: "docker" "inspect" "262eec65ac5013713cd9c4ba8578ea5c0ddd59993ba27327f7714b0d0d33e975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "262eec65ac5013713cd9c4ba8578ea5c0ddd59993ba27327f7714b0d0d33e975", kill_on_drop: false }`
[INFO] [stdout] 262eec65ac5013713cd9c4ba8578ea5c0ddd59993ba27327f7714b0d0d33e975
[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 -Copt-level=3" "-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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6f4c8f7f5e4fa7bfeba4cc3ee9022a065e369dc690fd27cda470355c8e193b19
[INFO] running `Command { std: "docker" "start" "-a" "6f4c8f7f5e4fa7bfeba4cc3ee9022a065e369dc690fd27cda470355c8e193b19", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> core_sim/src/instr.rs:110:22
[INFO] [stderr]     |
[INFO] [stderr] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stderr]     |                      |               |
[INFO] [stderr]     |                      |               any code following this expression is unreachable
[INFO] [stderr]     |                      unreachable expression
[INFO] [stderr]     |
[INFO] [stderr] note: this expression has type `PInstr`, which is uninhabited
[INFO] [stderr]    --> core_sim/src/instr.rs:110:38
[INFO] [stderr]     |
[INFO] [stderr] 110 |                 4 => write!(f, "{}", PInstr::unchecked_transmute_from(lower)),
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> core_sim/src/instr.rs:119:22
[INFO] [stderr]     |
[INFO] [stderr] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^---------------------------------------^
[INFO] [stderr]     |                      |               |
[INFO] [stderr]     |                      |               any code following this expression is unreachable
[INFO] [stderr]     |                      unreachable expression
[INFO] [stderr]     |
[INFO] [stderr] note: this expression has type `GInstr`, which is uninhabited
[INFO] [stderr]    --> core_sim/src/instr.rs:119:38
[INFO] [stderr]     |
[INFO] [stderr] 119 |                 8 => write!(f, "{}", GInstr::unchecked_transmute_from(lower)),
[INFO] [stderr]     |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: this warning originates in the macro `write` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]   --> core_sim/src/debug_symbol.rs:62:23
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef {
[INFO] [stderr]    |                       ^^^^^                              --------- the lifetime gets resolved as `'_`
[INFO] [stderr]    |                       |
[INFO] [stderr]    |                       this lifetime flows to the output
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]    |
[INFO] [stderr] 62 |     pub fn get_symbol(&self, index: SymbolTableIndex) -> SymbolDef<'_> {
[INFO] [stderr]    |                                                                   ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> core_sim/src/sim.rs:487:9
[INFO] [stderr]     |
[INFO] [stderr] 487 |         &self,
[INFO] [stderr]     |         ^^^^^ this lifetime flows to the output
[INFO] [stderr] ...
[INFO] [stderr] 493 |     ) -> Result<Assembly> {
[INFO] [stderr]     |                 -------- the lifetime gets resolved as `'_`
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths
[INFO] [stderr]     |
[INFO] [stderr] 493 |     ) -> Result<Assembly<'_>> {
[INFO] [stderr]     |                         ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `core_sim` (lib) generated 4 warnings
[INFO] [stderr] warning: `core_sim` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cli-70c3bc74cd2a9168)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/core_sim-67ad66e9194fd5e0)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test bin::tests::test_bit_range ... ok
[INFO] [stdout] test bin::tests::test_sign_extend ... ok
[INFO] [stdout] test cpu::tests::test_ftoi ... ok
[INFO] [stdout] test decode_instr::tests::test_decode ... ok
[INFO] [stdout] test fpu_wrapper::binding::bindgen_test_layout___fsid_t ... ok
[INFO] [stdout] test instr::tests::test_instr_id ... ok
[INFO] [stdout] test memory::tests::test_memory ... ok
[INFO] [stdout] test sld::tests::test_sld_float ... ok
[INFO] [stdout] test sld::tests::test_sld_parse ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests core_sim
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test core_sim/src/ty.rs - ty::Ty::partial_cmp (line 33) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- core_sim/src/ty.rs - ty::Ty::partial_cmp (line 33) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `Unknown` in this scope
[INFO] [stdout]  --> core_sim/src/ty.rs:37:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | let a = Unknown;
[INFO] [stdout]   |         ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing one of these unit variants
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core_sim::ty::Ty::Unknown;
[INFO] [stdout]   |
[INFO] [stdout] 2 + use nom::Needed::Unknown;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `I32` in this scope
[INFO] [stdout]  --> core_sim/src/ty.rs:38:9
[INFO] [stdout]   |
[INFO] [stdout] 8 | let b = I32;
[INFO] [stdout]   |         ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core_sim::ty::Ty::I32;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `F32` in this scope
[INFO] [stdout]  --> core_sim/src/ty.rs:39:9
[INFO] [stdout]   |
[INFO] [stdout] 9 | let c = F32;
[INFO] [stdout]   |         ^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this unit variant
[INFO] [stdout]   |
[INFO] [stdout] 2 + use core_sim::ty::Ty::F32;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     core_sim/src/ty.rs - ty::Ty::partial_cmp (line 33)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.22s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `-p core_sim --doc`
[INFO] running `Command { std: "docker" "inspect" "6f4c8f7f5e4fa7bfeba4cc3ee9022a065e369dc690fd27cda470355c8e193b19", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f4c8f7f5e4fa7bfeba4cc3ee9022a065e369dc690fd27cda470355c8e193b19", kill_on_drop: false }`
[INFO] [stdout] 6f4c8f7f5e4fa7bfeba4cc3ee9022a065e369dc690fd27cda470355c8e193b19
