[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#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fear7h%2Flang1" "/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/ear7h/lang1 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "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-5/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 315120b6a5e8c0bcc72f4c7410f0f94a0ff6e432f42a07f9945c0505994cbca2
[INFO] running `Command { std: "docker" "start" "-a" "315120b6a5e8c0bcc72f4c7410f0f94a0ff6e432f42a07f9945c0505994cbca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "315120b6a5e8c0bcc72f4c7410f0f94a0ff6e432f42a07f9945c0505994cbca2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "315120b6a5e8c0bcc72f4c7410f0f94a0ff6e432f42a07f9945c0505994cbca2", kill_on_drop: false }`
[INFO] [stdout] 315120b6a5e8c0bcc72f4c7410f0f94a0ff6e432f42a07f9945c0505994cbca2
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cfc9215a58d580b0d0c9fc20accbfe8dc8a3d363a98120e45ade7f40776fd34
[INFO] running `Command { std: "docker" "start" "-a" "0cfc9215a58d580b0d0c9fc20accbfe8dc8a3d363a98120e45ade7f40776fd34", 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 0.73s
[INFO] running `Command { std: "docker" "inspect" "0cfc9215a58d580b0d0c9fc20accbfe8dc8a3d363a98120e45ade7f40776fd34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfc9215a58d580b0d0c9fc20accbfe8dc8a3d363a98120e45ade7f40776fd34", kill_on_drop: false }`
[INFO] [stdout] 0cfc9215a58d580b0d0c9fc20accbfe8dc8a3d363a98120e45ade7f40776fd34
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1ee274000d6156dd8b62c9c7ea987a6b907031976f0ac525970b91881d05987c
[INFO] running `Command { std: "docker" "start" "-a" "1ee274000d6156dd8b62c9c7ea987a6b907031976f0ac525970b91881d05987c", 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: 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_panics)]` on by default
[INFO] [stdout]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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 usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.22s
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1ee274000d6156dd8b62c9c7ea987a6b907031976f0ac525970b91881d05987c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1ee274000d6156dd8b62c9c7ea987a6b907031976f0ac525970b91881d05987c", kill_on_drop: false }`
[INFO] [stdout] 1ee274000d6156dd8b62c9c7ea987a6b907031976f0ac525970b91881d05987c
[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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 22bfb136e6b7cd6b188438b20572e2dd95513a3c0dae98e9c6d27c4a688a6364
[INFO] running `Command { std: "docker" "start" "-a" "22bfb136e6b7cd6b188438b20572e2dd95513a3c0dae98e9c6d27c4a688a6364", 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_panics)]` on by default
[INFO] [stderr]      = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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 usage of panic!() is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[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 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lang1-e3e7ac61bae9587d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stdout] test arch::x86_64::test::rip_sib_fail2 - should panic ... ok
[INFO] [stdout] test arch::x86_64::test::rip_sib_fail - should panic ... ok
[INFO] [stdout] test arch::x86_64::test::test_mnemonic ... FAILED
[INFO] [stdout] test arch::x86_64::test::mnemonic_rip_rel ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[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: ReadOnlyFilesystem, message: "Read-only file system" }', src/arch/x86_64.rs:1199:52
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56108f4b1190 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x56108f4b1190 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56108f4b1190 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x56108f4b1190 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2a772198c4032452
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x56108f4d396c - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x56108f4ae205 - std::io::Write::write_fmt::h583dff5009d01a9f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/io/mod.rs:1663:15
[INFO] [stdout]    6:     0x56108f4b32fb - std::sys_common::backtrace::_print::h5b3c171e6f864ae4
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x56108f4b32fb - std::sys_common::backtrace::print::h93b9e9ed2a98e611
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x56108f4b32fb - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x56108f4b2e0c - std::panicking::default_hook::hdbc8b2951c5afbab
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x56108f4b39c4 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x56108f4b34a7 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x56108f4b168c - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x56108f4b3409 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x56108f444641 - core::panicking::panic_fmt::hcf5f6d96e1dd7099
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x56108f444733 - core::result::unwrap_failed::he898b02f57993c42
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x56108f459a5e - core::result::Result<T,E>::unwrap::hbc40ff3786aa3293
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/result.rs:1037:23
[INFO] [stdout]   17:     0x56108f449ef4 - lang1::arch::x86_64::test::write_test_artifacts::h47666dc271ee4c75
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1199:9
[INFO] [stdout]   18:     0x56108f44dd4d - lang1::arch::x86_64::test::test_mnemonic::h222939edec808fea
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1182:9
[INFO] [stdout]   19:     0x56108f44a2fa - lang1::arch::x86_64::test::test_mnemonic::{{closure}}::hd924efa783b62842
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:563:5
[INFO] [stdout]   20:     0x56108f45361e - core::ops::function::FnOnce::call_once::hde53004118f956e0
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x56108f4887a3 - core::ops::function::FnOnce::call_once::h99a97b0ff983bd25
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x56108f4887a3 - test::__rust_begin_short_backtrace::h8fe0d26ed1584e50
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x56108f487230 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he6b90e352f394d8f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   24:     0x56108f487230 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1c05475e029700b8
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x56108f487230 - std::panicking::try::do_call::he6de943476ae628a
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x56108f487230 - std::panicking::try::ha21937b8feb06f89
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x56108f487230 - std::panic::catch_unwind::ha79830b3325c9fa6
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x56108f487230 - test::run_test_in_process::h1ab180b83ee2d5b5
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x56108f487230 - test::run_test::run_test_inner::{{closure}}::h8258ffe088f187a1
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x56108f4607f2 - test::run_test::run_test_inner::{{closure}}::hc697b214abd32bc6
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x56108f4607f2 - std::sys_common::backtrace::__rust_begin_short_backtrace::h64de0d3f894854a9
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x56108f464448 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1fd98fc86e533ece
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   33:     0x56108f464448 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4e2a7abf702e4cfd
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x56108f464448 - std::panicking::try::do_call::h4496392321a3c8c0
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x56108f464448 - std::panicking::try::hf1e14258e04e8e9a
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x56108f464448 - std::panic::catch_unwind::hb72c3777cd55642f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x56108f464448 - std::thread::Builder::spawn_unchecked::{{closure}}::h2d7915a5910e148e
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   38:     0x56108f464448 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h83fd2f1ef5be797c
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x56108f4b8557 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha8b1d5a0092467fc
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x56108f4b8557 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4b9f24ec4e8a879e
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   41:     0x56108f4b8557 - std::sys::unix::thread::Thread::new::thread_start::h2a0e98fbc4ab4c32
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys/unix/thread.rs:72:17
[INFO] [stdout]   42:     0x7f84163d6609 - start_thread
[INFO] [stdout]   43:     0x7f84161a8293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[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: ReadOnlyFilesystem, message: "Read-only file system" }', src/arch/x86_64.rs:1199:52
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x56108f4b1190 - std::backtrace_rs::backtrace::libunwind::trace::h706b838f5bbd876b
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x56108f4b1190 - std::backtrace_rs::backtrace::trace_unsynchronized::hc15f29ae7822b7b8
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x56108f4b1190 - std::sys_common::backtrace::_print_fmt::h7c580c971f91926c
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x56108f4b1190 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h2a772198c4032452
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x56108f4d396c - core::fmt::write::h9a6d9c74526a6c1b
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x56108f4ae205 - std::io::Write::write_fmt::h583dff5009d01a9f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/io/mod.rs:1663:15
[INFO] [stdout]    6:     0x56108f4b32fb - std::sys_common::backtrace::_print::h5b3c171e6f864ae4
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x56108f4b32fb - std::sys_common::backtrace::print::h93b9e9ed2a98e611
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x56108f4b32fb - std::panicking::default_hook::{{closure}}::hd8da92bb68d520c5
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x56108f4b2e0c - std::panicking::default_hook::hdbc8b2951c5afbab
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x56108f4b39c4 - std::panicking::rust_panic_with_hook::h8a4c841655926f4e
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x56108f4b34a7 - std::panicking::begin_panic_handler::{{closure}}::h471b6bc74904b7b0
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x56108f4b168c - std::sys_common::backtrace::__rust_end_short_backtrace::h309f5c707f29932f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x56108f4b3409 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x56108f444641 - core::panicking::panic_fmt::hcf5f6d96e1dd7099
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x56108f444733 - core::result::unwrap_failed::he898b02f57993c42
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x56108f459a5e - core::result::Result<T,E>::unwrap::hbc40ff3786aa3293
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/result.rs:1037:23
[INFO] [stdout]   17:     0x56108f449ef4 - lang1::arch::x86_64::test::write_test_artifacts::h47666dc271ee4c75
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1199:9
[INFO] [stdout]   18:     0x56108f44ed43 - lang1::arch::x86_64::test::mnemonic_rip_rel::hfa12ce8fef2bb843
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1273:9
[INFO] [stdout]   19:     0x56108f44de5a - lang1::arch::x86_64::test::mnemonic_rip_rel::{{closure}}::hebd355bd8247bb84
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arch/x86_64.rs:1206:5
[INFO] [stdout]   20:     0x56108f45358e - core::ops::function::FnOnce::call_once::h92046fb0fe25ce4d
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x56108f4887a3 - core::ops::function::FnOnce::call_once::h99a97b0ff983bd25
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x56108f4887a3 - test::__rust_begin_short_backtrace::h8fe0d26ed1584e50
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x56108f487230 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::he6b90e352f394d8f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   24:     0x56108f487230 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h1c05475e029700b8
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x56108f487230 - std::panicking::try::do_call::he6de943476ae628a
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x56108f487230 - std::panicking::try::ha21937b8feb06f89
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x56108f487230 - std::panic::catch_unwind::ha79830b3325c9fa6
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x56108f487230 - test::run_test_in_process::h1ab180b83ee2d5b5
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x56108f487230 - test::run_test::run_test_inner::{{closure}}::h8258ffe088f187a1
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x56108f4607f2 - test::run_test::run_test_inner::{{closure}}::hc697b214abd32bc6
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x56108f4607f2 - std::sys_common::backtrace::__rust_begin_short_backtrace::h64de0d3f894854a9
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x56108f464448 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1fd98fc86e533ece
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   33:     0x56108f464448 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4e2a7abf702e4cfd
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x56108f464448 - std::panicking::try::do_call::h4496392321a3c8c0
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x56108f464448 - std::panicking::try::hf1e14258e04e8e9a
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x56108f464448 - std::panic::catch_unwind::hb72c3777cd55642f
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x56108f464448 - std::thread::Builder::spawn_unchecked::{{closure}}::h2d7915a5910e148e
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   38:     0x56108f464448 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h83fd2f1ef5be797c
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x56108f4b8557 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha8b1d5a0092467fc
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x56108f4b8557 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h4b9f24ec4e8a879e
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   41:     0x56108f4b8557 - std::sys::unix::thread::Thread::new::thread_start::h2a0e98fbc4ab4c32
[INFO] [stdout]                                at /rustc/432e145bd5a974c5b6f4dd9b352891bd7502b69d/library/std/src/sys/unix/thread.rs:72:17
[INFO] [stdout]   42:     0x7f84163d6609 - start_thread
[INFO] [stdout]   43:     0x7f84161a8293 - 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 0.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "22bfb136e6b7cd6b188438b20572e2dd95513a3c0dae98e9c6d27c4a688a6364", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22bfb136e6b7cd6b188438b20572e2dd95513a3c0dae98e9c6d27c4a688a6364", kill_on_drop: false }`
[INFO] [stdout] 22bfb136e6b7cd6b188438b20572e2dd95513a3c0dae98e9c6d27c4a688a6364