[INFO] cloning repository https://github.com/ear7h/lang1
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ear7h/lang1" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Flang1", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Flang1'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48ac9b1d2d31407c49e591001d476d43da9993ed
[INFO] testing ear7h/lang1 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Flang1" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ear7h/lang1 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ear7h/lang1
[INFO] finished tweaking git repo https://github.com/ear7h/lang1
[INFO] tweaked toml for git repo https://github.com/ear7h/lang1 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/ear7h/lang1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", 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] 51a495bd676c27d587becf7cfc3b6f84932ee704ea96e37f66afbcfcf3bd6dd5
[INFO] running `Command { std: "docker" "start" "-a" "51a495bd676c27d587becf7cfc3b6f84932ee704ea96e37f66afbcfcf3bd6dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51a495bd676c27d587becf7cfc3b6f84932ee704ea96e37f66afbcfcf3bd6dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51a495bd676c27d587becf7cfc3b6f84932ee704ea96e37f66afbcfcf3bd6dd5", kill_on_drop: false }`
[INFO] [stdout] 51a495bd676c27d587becf7cfc3b6f84932ee704ea96e37f66afbcfcf3bd6dd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", 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] 574663e9eb2310b96bac8c0a64c7b4831180f37291d75ab61a4a54fb27bf498a
[INFO] running `Command { std: "docker" "start" "-a" "574663e9eb2310b96bac8c0a64c7b4831180f37291d75ab61a4a54fb27bf498a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lang1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias is never used: `ObjectBuilder`
[INFO] [stdout]   --> src/arch/mod.rs:71:1
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub type ObjectBuilder = InstructionWriter;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Function`
[INFO] [stdout]  --> src/ir.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Function {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `var_size`
[INFO] [stdout]   --> src/ir.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn var_size(&self, name : &str) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Operation`
[INFO] [stdout]   --> src/ir.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum Operation {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Val`
[INFO] [stdout]   --> src/ir.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum Val {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `OpSize`
[INFO] [stdout]   --> src/ir.rs:66:10
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub enum OpSize {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Sign`
[INFO] [stdout]   --> src/ir.rs:73:10
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub enum Sign {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stdio`
[INFO] [stdout]  --> src/bin/test_cmp.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Stdio,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "574663e9eb2310b96bac8c0a64c7b4831180f37291d75ab61a4a54fb27bf498a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "574663e9eb2310b96bac8c0a64c7b4831180f37291d75ab61a4a54fb27bf498a", kill_on_drop: false }`
[INFO] [stdout] 574663e9eb2310b96bac8c0a64c7b4831180f37291d75ab61a4a54fb27bf498a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", 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] 2ce8d78e45e82ccc660b28c5ccd705a8883f733c586a1a24e6e3a4f86cb920eb
[INFO] running `Command { std: "docker" "start" "-a" "2ce8d78e45e82ccc660b28c5ccd705a8883f733c586a1a24e6e3a4f86cb920eb", kill_on_drop: false }`
[INFO] [stdout] warning: type alias is never used: `ObjectBuilder`
[INFO] [stdout]   --> src/arch/mod.rs:71:1
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub type ObjectBuilder = InstructionWriter;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lang1 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `Function`
[INFO] [stdout]  --> src/ir.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Function {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `var_size`
[INFO] [stdout]   --> src/ir.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn var_size(&self, name : &str) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Operation`
[INFO] [stdout]   --> src/ir.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum Operation {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Val`
[INFO] [stdout]   --> src/ir.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum Val {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `OpSize`
[INFO] [stdout]   --> src/ir.rs:66:10
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub enum OpSize {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Sign`
[INFO] [stdout]   --> src/ir.rs:73:10
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub enum Sign {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Stdio`
[INFO] [stdout]  --> src/bin/test_cmp.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |         Stdio,
[INFO] [stdout]   |         ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `ObjectBuilder`
[INFO] [stdout]   --> src/arch/mod.rs:71:1
[INFO] [stdout]    |
[INFO] [stdout] 71 | pub type ObjectBuilder = InstructionWriter;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Function`
[INFO] [stdout]  --> src/ir.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Function {
[INFO] [stdout]   |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `var_size`
[INFO] [stdout]   --> src/ir.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 |     pub fn var_size(&self, name : &str) -> u64 {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Operation`
[INFO] [stdout]   --> src/ir.rs:34:10
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub enum Operation {
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Val`
[INFO] [stdout]   --> src/ir.rs:56:10
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub enum Val {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `OpSize`
[INFO] [stdout]   --> src/ir.rs:66:10
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub enum OpSize {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `Sign`
[INFO] [stdout]   --> src/ir.rs:73:10
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub enum Sign {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/arch/x86_64.rs:1171:28
[INFO] [stdout]      |
[INFO] [stdout] 1171 |                     panic!(e);
[INFO] [stdout]      |                            ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stdout]      = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]      |
[INFO] [stdout] 1171 |                     panic!("{}", e);
[INFO] [stdout]      |                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]      |
[INFO] [stdout] 1171 |                     std::panic::panic_any(e);
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]     --> src/arch/x86_64.rs:1264:28
[INFO] [stdout]      |
[INFO] [stdout] 1264 |                     panic!(e);
[INFO] [stdout]      |                            ^
[INFO] [stdout]      |
[INFO] [stdout]      = note: this is no longer accepted in Rust 2021
[INFO] [stdout] help: add a "{}" format string to Display the message
[INFO] [stdout]      |
[INFO] [stdout] 1264 |                     panic!("{}", e);
[INFO] [stdout]      |                            ^^^^^
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]      |
[INFO] [stdout] 1264 |                     std::panic::panic_any(e);
[INFO] [stdout]      |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.88s
[INFO] running `Command { std: "docker" "inspect" "2ce8d78e45e82ccc660b28c5ccd705a8883f733c586a1a24e6e3a4f86cb920eb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ce8d78e45e82ccc660b28c5ccd705a8883f733c586a1a24e6e3a4f86cb920eb", kill_on_drop: false }`
[INFO] [stdout] 2ce8d78e45e82ccc660b28c5ccd705a8883f733c586a1a24e6e3a4f86cb920eb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a5a17b4606c9fe97b35c95e109ae999ac1e58a8b2e8186458438f09afb388be8
[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" "a5a17b4606c9fe97b35c95e109ae999ac1e58a8b2e8186458438f09afb388be8", kill_on_drop: false }`
[INFO] [stderr] warning: type alias is never used: `ObjectBuilder`
[INFO] [stderr]   --> src/arch/mod.rs:71:1
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub type ObjectBuilder = InstructionWriter;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Function`
[INFO] [stderr]  --> src/ir.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Function {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `var_size`
[INFO] [stderr]   --> src/ir.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn var_size(&self, name : &str) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Operation`
[INFO] [stderr]   --> src/ir.rs:34:10
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub enum Operation {
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Val`
[INFO] [stderr]   --> src/ir.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub enum Val {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `OpSize`
[INFO] [stderr]   --> src/ir.rs:66:10
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub enum OpSize {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Sign`
[INFO] [stderr]   --> src/ir.rs:73:10
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub enum Sign {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 7 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `ObjectBuilder`
[INFO] [stderr]   --> src/arch/mod.rs:71:1
[INFO] [stderr]    |
[INFO] [stderr] 71 | pub type ObjectBuilder = InstructionWriter;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Function`
[INFO] [stderr]  --> src/ir.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Function {
[INFO] [stderr]   |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `var_size`
[INFO] [stderr]   --> src/ir.rs:20:12
[INFO] [stderr]    |
[INFO] [stderr] 20 |     pub fn var_size(&self, name : &str) -> u64 {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Operation`
[INFO] [stderr]   --> src/ir.rs:34:10
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub enum Operation {
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Val`
[INFO] [stderr]   --> src/ir.rs:56:10
[INFO] [stderr]    |
[INFO] [stderr] 56 | pub enum Val {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `OpSize`
[INFO] [stderr]   --> src/ir.rs:66:10
[INFO] [stderr]    |
[INFO] [stderr] 66 | pub enum OpSize {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `Sign`
[INFO] [stderr]   --> src/ir.rs:73:10
[INFO] [stderr]    |
[INFO] [stderr] 73 | pub enum Sign {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]     --> src/arch/x86_64.rs:1171:28
[INFO] [stderr]      |
[INFO] [stderr] 1171 |                     panic!(e);
[INFO] [stderr]      |                            ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_fmt_panic)]` on by default
[INFO] [stderr]      = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]      |
[INFO] [stderr] 1171 |                     panic!("{}", e);
[INFO] [stderr]      |                            ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]      |
[INFO] [stderr] 1171 |                     std::panic::panic_any(e);
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]     --> src/arch/x86_64.rs:1264:28
[INFO] [stderr]      |
[INFO] [stderr] 1264 |                     panic!(e);
[INFO] [stderr]      |                            ^
[INFO] [stderr]      |
[INFO] [stderr]      = note: this is no longer accepted in Rust 2021
[INFO] [stderr] help: add a "{}" format string to Display the message
[INFO] [stderr]      |
[INFO] [stderr] 1264 |                     panic!("{}", e);
[INFO] [stderr]      |                            ^^^^^
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]      |
[INFO] [stderr] 1264 |                     std::panic::panic_any(e);
[INFO] [stderr]      |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Stdio`
[INFO] [stderr]  --> src/bin/test_cmp.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |         Stdio,
[INFO] [stderr]   |         ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lang1-78193f75781a0631)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test arch::x86_64::test::rip_sib_fail ... ok
[INFO] [stdout] test arch::x86_64::test::rip_sib_fail2 ... ok
[INFO] [stdout] test arch::x86_64::test::mnemonic_rip_rel ... FAILED
[INFO] [stdout] test arch::x86_64::test::test_mnemonic ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- arch::x86_64::test::mnemonic_rip_rel stdout ----
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] thread 'arch::x86_64::test::mnemonic_rip_rel' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/arch/x86_64.rs:1199:52
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a83bf4a0f0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55a83bf4a0f0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55a83bf4a0f0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55a83bf4a0f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h767e17e1aa7df6a8
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55a83bf6c8ac - core::fmt::write::h7aa6cd0067dca82a
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55a83bf47165 - std::io::Write::write_fmt::h6f1a9b91376a1376
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15
[INFO] [stdout]    6:     0x55a83bf4c25b - std::sys_common::backtrace::_print::h2769edb26a7eb606
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55a83bf4c25b - std::sys_common::backtrace::print::ha71f3549862b4cb6
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55a83bf4c25b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55a83bf4bd6c - std::panicking::default_hook::h290aa602c0fb11df
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55a83bf4c901 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55a83bf4c407 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x55a83bf4a5cc - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55a83bf4c369 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55a83bedf4b1 - core::panicking::panic_fmt::hbe99dddd3092ba3c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55a83bedf5a3 - core::result::unwrap_failed::hf79563fef9d11ab8
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x55a83bef489e - core::result::Result<T,E>::unwrap::h42e966d7019ff090
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/result.rs:1037:23
[INFO] [stdout]   17:     0x55a83bee4d54 - lang1::arch::x86_64::test::write_test_artifacts::h229a244232002cb6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1199:9
[INFO] [stdout]   18:     0x55a83bee9ba3 - lang1::arch::x86_64::test::mnemonic_rip_rel::h9d273565d7fd69d2
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1273:9
[INFO] [stdout]   19:     0x55a83bee8cba - lang1::arch::x86_64::test::mnemonic_rip_rel::{{closure}}::h817aeb023f3f0368
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1206:5
[INFO] [stdout]   20:     0x55a83beef28e - core::ops::function::FnOnce::call_once::h8b3d91293f445c38
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55a83bf21753 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55a83bf21753 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x55a83bf20200 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h028d0969d3f94d78
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x55a83bf20200 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9
[INFO] [stdout]   25:     0x55a83bf20200 - std::panicking::try::do_call::hf74f869706dec63b
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x55a83bf20200 - std::panicking::try::hd0b7346ebfaaae44
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x55a83bf20200 - std::panic::catch_unwind::hdbf6904f7c253080
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14
[INFO] [stdout]   28:     0x55a83bf20200 - test::run_test_in_process::h87e95a014ac91067
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x55a83bf20200 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55a83befb4d2 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55a83befb4d2 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x55a83beff248 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x55a83beff248 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9
[INFO] [stdout]   34:     0x55a83beff248 - std::panicking::try::do_call::hd58061792d05fa5c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x55a83beff248 - std::panicking::try::h3080747417e5af37
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x55a83beff248 - std::panic::catch_unwind::hfeba515dcf36cb66
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14
[INFO] [stdout]   37:     0x55a83beff248 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x55a83beff248 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55a83bf513b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h902e2cf6655e1b0c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x55a83bf513b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h893a5452154309d1
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x55a83bf513b7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f85cde4d609 - start_thread
[INFO] [stdout]   43:     0x7f85cdc1f293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- arch::x86_64::test::test_mnemonic stdout ----
[INFO] [stdout] reg AL
[INFO] [stdout] reg Bits8
[INFO] [stdout] op_code1 128
[INFO] [stdout] reg AL
[INFO] [stdout] reg Bits8
[INFO] [stdout] op_code1 128
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 129
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 129
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 131
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 131
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 3
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 3
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RAX
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 3
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 3
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] op_code1 0
[INFO] [stdout] reg EAX
[INFO] [stdout] reg Bits32
[INFO] [stdout] op_code1 0
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RIP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] reg RBP
[INFO] [stdout] reg Bits64
[INFO] [stdout] got op code
[INFO] [stdout] op_code1 1
[INFO] [stdout] thread 'arch::x86_64::test::test_mnemonic' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/arch/x86_64.rs:1199:52
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55a83bf4a0f0 - std::backtrace_rs::backtrace::libunwind::trace::h1037ca7e6eeef65c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55a83bf4a0f0 - std::backtrace_rs::backtrace::trace_unsynchronized::haaefac1bc3669450
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55a83bf4a0f0 - std::sys_common::backtrace::_print_fmt::h863a6f5e6d995885
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55a83bf4a0f0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h767e17e1aa7df6a8
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55a83bf6c8ac - core::fmt::write::h7aa6cd0067dca82a
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x55a83bf47165 - std::io::Write::write_fmt::h6f1a9b91376a1376
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/io/mod.rs:1584:15
[INFO] [stdout]    6:     0x55a83bf4c25b - std::sys_common::backtrace::_print::h2769edb26a7eb606
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55a83bf4c25b - std::sys_common::backtrace::print::ha71f3549862b4cb6
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55a83bf4c25b - std::panicking::default_hook::{{closure}}::h95488a3bade217f6
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55a83bf4bd6c - std::panicking::default_hook::h290aa602c0fb11df
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55a83bf4c901 - std::panicking::rust_panic_with_hook::hf32c4fa635e215f2
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55a83bf4c407 - std::panicking::begin_panic_handler::{{closure}}::h95197ccd88846f7a
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x55a83bf4a5cc - std::sys_common::backtrace::__rust_end_short_backtrace::h7641df9566f7b7d0
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55a83bf4c369 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55a83bedf4b1 - core::panicking::panic_fmt::hbe99dddd3092ba3c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55a83bedf5a3 - core::result::unwrap_failed::hf79563fef9d11ab8
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x55a83bef489e - core::result::Result<T,E>::unwrap::h42e966d7019ff090
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/result.rs:1037:23
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stdout]   17:     0x55a83bee4d54 - lang1::arch::x86_64::test::write_test_artifacts::h229a244232002cb6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1199:9
[INFO] [stdout]   18:     0x55a83bee8bad - lang1::arch::x86_64::test::test_mnemonic::h1a021fe462675697
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1182:9
[INFO] [stdout]   19:     0x55a83bee515a - lang1::arch::x86_64::test::test_mnemonic::{{closure}}::hc9dfa496d8898ca8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:563:5
[INFO] [stdout]   20:     0x55a83beef36e - core::ops::function::FnOnce::call_once::hed3b84c9fe159be3
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55a83bf21753 - core::ops::function::FnOnce::call_once::h673fbe3f96486fd2
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x55a83bf21753 - test::__rust_begin_short_backtrace::h8eedc24e104ef6a0
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x55a83bf20200 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h028d0969d3f94d78
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x55a83bf20200 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h7634b01590b1722b
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9
[INFO] [stdout]   25:     0x55a83bf20200 - std::panicking::try::do_call::hf74f869706dec63b
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x55a83bf20200 - std::panicking::try::hd0b7346ebfaaae44
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x55a83bf20200 - std::panic::catch_unwind::hdbf6904f7c253080
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14
[INFO] [stdout]   28:     0x55a83bf20200 - test::run_test_in_process::h87e95a014ac91067
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x55a83bf20200 - test::run_test::run_test_inner::{{closure}}::hdd69ae44aaab3470
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x55a83befb4d2 - test::run_test::run_test_inner::{{closure}}::hc159305704d5b68a
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x55a83befb4d2 - std::sys_common::backtrace::__rust_begin_short_backtrace::h33d8a8ad5f788fcc
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x55a83beff248 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h6181011ddf4b8353
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x55a83beff248 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf924ea0a0f25a1c0
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:346:9
[INFO] [stdout]   34:     0x55a83beff248 - std::panicking::try::do_call::hd58061792d05fa5c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x55a83beff248 - std::panicking::try::h3080747417e5af37
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x55a83beff248 - std::panic::catch_unwind::hfeba515dcf36cb66
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/panic.rs:433:14
[INFO] [stdout]   37:     0x55a83beff248 - std::thread::Builder::spawn_unchecked::{{closure}}::h29d57a62faff749b
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x55a83beff248 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h44709d312d2a9c59
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x55a83bf513b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h902e2cf6655e1b0c
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x55a83bf513b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h893a5452154309d1
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x55a83bf513b7 - std::sys::unix::thread::Thread::new::thread_start::hdedcb57c96ab37cd
[INFO] [stdout]                                at /rustc/99e3aef02079e9c10583638520cd0c134dc3a01d/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f85cde4d609 - start_thread
[INFO] [stdout]   43:     0x7f85cdc1f293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     arch::x86_64::test::mnemonic_rip_rel
[INFO] [stdout]     arch::x86_64::test::test_mnemonic
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a5a17b4606c9fe97b35c95e109ae999ac1e58a8b2e8186458438f09afb388be8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5a17b4606c9fe97b35c95e109ae999ac1e58a8b2e8186458438f09afb388be8", kill_on_drop: false }`
[INFO] [stdout] a5a17b4606c9fe97b35c95e109ae999ac1e58a8b2e8186458438f09afb388be8