[INFO] cloning repository https://github.com/RobertObkircher/ro-compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RobertObkircher/ro-compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertObkircher%2Fro-compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertObkircher%2Fro-compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9e4cd1990a4bcfeff52c2b896958f581b452bbc4
[INFO] testing RobertObkircher/ro-compiler against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRobertObkircher%2Fro-compiler" "/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/RobertObkircher/ro-compiler on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/RobertObkircher/ro-compiler
[INFO] finished tweaking git repo https://github.com/RobertObkircher/ro-compiler
[INFO] tweaked toml for git repo https://github.com/RobertObkircher/ro-compiler written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/RobertObkircher/ro-compiler already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 479f4cfb8eed8d32960c60413e4ebeea8994ced96e2e507783cab8241ac96fd6
[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" "479f4cfb8eed8d32960c60413e4ebeea8994ced96e2e507783cab8241ac96fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "479f4cfb8eed8d32960c60413e4ebeea8994ced96e2e507783cab8241ac96fd6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "479f4cfb8eed8d32960c60413e4ebeea8994ced96e2e507783cab8241ac96fd6", kill_on_drop: false }`
[INFO] [stdout] 479f4cfb8eed8d32960c60413e4ebeea8994ced96e2e507783cab8241ac96fd6
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d354fe42ed00dc45cd27ab5e4d791a09b605204b93dd0cd94e1a2c1c1af35505
[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" "d354fe42ed00dc45cd27ab5e4d791a09b605204b93dd0cd94e1a2c1c1af35505", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling phf_generator v0.8.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling string_cache_codegen v0.5.1
[INFO] [stderr]    Compiling ro-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ir.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                    stack[instruction_pointer] = match binary.op {
[INFO] [stdout]     |  __________________^____________________________-
[INFO] [stdout]     | | _________________|
[INFO] [stdout]     | ||
[INFO] [stdout] 309 | ||                     _ => todo!(),
[INFO] [stdout] 310 | ||                 }
[INFO] [stdout]     | ||                 ^
[INFO] [stdout]     | ||_________________|
[INFO] [stdout]     | |__________________unreachable expression
[INFO] [stdout]     |                    any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/c_backend.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 _ => writeln!(self.out)?,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/ir.rs:306:21
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 let left_value = stack[binary.left].clone();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/ir.rs:307:21
[INFO] [stdout]     |
[INFO] [stdout] 307 |                 let right_value = stack[binary.right].clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_locals`
[INFO] [stdout]    --> src/ir.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn push_locals(&mut self, code: &Code) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `interpret`
[INFO] [stdout]    --> src/ir.rs:245:4
[INFO] [stdout]     |
[INFO] [stdout] 245 | fn interpret(program: Program, main: CodeIndex) -> Result<(), ()> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unknown`
[INFO] [stdout]    --> src/ir.rs:358:8
[INFO] [stdout]     |
[INFO] [stdout] 358 |     fn unknown() -> SourceLocation {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `warning_message`
[INFO] [stdout]    --> src/parser.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn warning_message(&mut self, token: Token, title: String, message: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.38s
[INFO] running `Command { std: "docker" "inspect" "d354fe42ed00dc45cd27ab5e4d791a09b605204b93dd0cd94e1a2c1c1af35505", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d354fe42ed00dc45cd27ab5e4d791a09b605204b93dd0cd94e1a2c1c1af35505", kill_on_drop: false }`
[INFO] [stdout] d354fe42ed00dc45cd27ab5e4d791a09b605204b93dd0cd94e1a2c1c1af35505
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f937644891b843bc7aa04a4092bf063a2d24ffff340c42d3c3a16726e428d271
[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" "f937644891b843bc7aa04a4092bf063a2d24ffff340c42d3c3a16726e428d271", kill_on_drop: false }`
[INFO] [stderr]    Compiling ro-compiler v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ir.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                    stack[instruction_pointer] = match binary.op {
[INFO] [stdout]     |  __________________^____________________________-
[INFO] [stdout]     | | _________________|
[INFO] [stdout]     | ||
[INFO] [stdout] 309 | ||                     _ => todo!(),
[INFO] [stdout] 310 | ||                 }
[INFO] [stdout]     | ||                 ^
[INFO] [stdout]     | ||_________________|
[INFO] [stdout]     | |__________________unreachable expression
[INFO] [stdout]     |                    any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/c_backend.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 _ => writeln!(self.out)?,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/ir.rs:306:21
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 let left_value = stack[binary.left].clone();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/ir.rs:307:21
[INFO] [stdout]     |
[INFO] [stdout] 307 |                 let right_value = stack[binary.right].clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_locals`
[INFO] [stdout]    --> src/ir.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn push_locals(&mut self, code: &Code) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `interpret`
[INFO] [stdout]    --> src/ir.rs:245:4
[INFO] [stdout]     |
[INFO] [stdout] 245 | fn interpret(program: Program, main: CodeIndex) -> Result<(), ()> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unknown`
[INFO] [stdout]    --> src/ir.rs:358:8
[INFO] [stdout]     |
[INFO] [stdout] 358 |     fn unknown() -> SourceLocation {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `warning_message`
[INFO] [stdout]    --> src/parser.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn warning_message(&mut self, token: Token, title: String, message: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/ir.rs:308:17
[INFO] [stdout]     |
[INFO] [stdout] 308 |                    stack[instruction_pointer] = match binary.op {
[INFO] [stdout]     |  __________________^____________________________-
[INFO] [stdout]     | | _________________|
[INFO] [stdout]     | ||
[INFO] [stdout] 309 | ||                     _ => todo!(),
[INFO] [stdout] 310 | ||                 }
[INFO] [stdout]     | ||                 ^
[INFO] [stdout]     | ||_________________|
[INFO] [stdout]     | |__________________unreachable expression
[INFO] [stdout]     |                    any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/c_backend.rs:175:17
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 _ => writeln!(self.out)?,
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `left_value`
[INFO] [stdout]    --> src/ir.rs:306:21
[INFO] [stdout]     |
[INFO] [stdout] 306 |                 let left_value = stack[binary.left].clone();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `right_value`
[INFO] [stdout]    --> src/ir.rs:307:21
[INFO] [stdout]     |
[INFO] [stdout] 307 |                 let right_value = stack[binary.right].clone();
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `push_locals`
[INFO] [stdout]    --> src/ir.rs:220:8
[INFO] [stdout]     |
[INFO] [stdout] 220 |     fn push_locals(&mut self, code: &Code) {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `interpret`
[INFO] [stdout]    --> src/ir.rs:245:4
[INFO] [stdout]     |
[INFO] [stdout] 245 | fn interpret(program: Program, main: CodeIndex) -> Result<(), ()> {
[INFO] [stdout]     |    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `unknown`
[INFO] [stdout]    --> src/ir.rs:358:8
[INFO] [stdout]     |
[INFO] [stdout] 358 |     fn unknown() -> SourceLocation {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `warning_message`
[INFO] [stdout]    --> src/parser.rs:180:8
[INFO] [stdout]     |
[INFO] [stdout] 180 |     fn warning_message(&mut self, token: Token, title: String, message: &str) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.21s
[INFO] running `Command { std: "docker" "inspect" "f937644891b843bc7aa04a4092bf063a2d24ffff340c42d3c3a16726e428d271", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f937644891b843bc7aa04a4092bf063a2d24ffff340c42d3c3a16726e428d271", kill_on_drop: false }`
[INFO] [stdout] f937644891b843bc7aa04a4092bf063a2d24ffff340c42d3c3a16726e428d271
[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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 707f32dd0970ea900d24c27f45aa1dfbeac61c1aca91f7c970ae58da90a4741b
[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" "707f32dd0970ea900d24c27f45aa1dfbeac61c1aca91f7c970ae58da90a4741b", kill_on_drop: false }`
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/ir.rs:308:17
[INFO] [stderr]     |
[INFO] [stderr] 308 |                    stack[instruction_pointer] = match binary.op {
[INFO] [stderr]     |  __________________^____________________________-
[INFO] [stderr]     | | _________________|
[INFO] [stderr]     | ||
[INFO] [stderr] 309 | ||                     _ => todo!(),
[INFO] [stderr] 310 | ||                 }
[INFO] [stderr]     | ||                 ^
[INFO] [stderr]     | ||_________________|
[INFO] [stderr]     | |__________________unreachable expression
[INFO] [stderr]     |                    any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/ir.rs:308:17
[INFO] [stderr]     |
[INFO] [stderr] 308 |                    stack[instruction_pointer] = match binary.op {
[INFO] [stderr]     |  __________________^____________________________-
[INFO] [stderr]     | | _________________|
[INFO] [stderr]     | ||
[INFO] [stderr] 309 | ||                     _ => todo!(),
[INFO] [stderr] 310 | ||                 }
[INFO] [stderr]     | ||                 ^
[INFO] [stderr]     | ||_________________|
[INFO] [stderr]     | |__________________unreachable expression
[INFO] [stderr]     |                    any code following this `match` expression is unreachable, as all arms diverge
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/c_backend.rs:175:17
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 _ => writeln!(self.out)?,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/c_backend.rs:175:17
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 _ => writeln!(self.out)?,
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `left_value`
[INFO] [stderr]    --> src/ir.rs:306:21
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 let left_value = stack[binary.left].clone();
[INFO] [stderr]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `left_value`
[INFO] [stderr]    --> src/ir.rs:306:21
[INFO] [stderr]     |
[INFO] [stderr] 306 |                 let left_value = stack[binary.left].clone();
[INFO] [stderr]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_left_value`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `right_value`
[INFO] [stderr]    --> src/ir.rs:307:21
[INFO] [stderr]     |
[INFO] [stderr] 307 |                 let right_value = stack[binary.right].clone();
[INFO] [stderr]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `right_value`
[INFO] [stderr]    --> src/ir.rs:307:21
[INFO] [stderr]     |
[INFO] [stderr] 307 |                 let right_value = stack[binary.right].clone();
[INFO] [stderr]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_right_value`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push_locals`
[INFO] [stderr]    --> src/ir.rs:220:8
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn push_locals(&mut self, code: &Code) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `push_locals`
[INFO] [stderr]    --> src/ir.rs:220:8
[INFO] [stderr]     |
[INFO] [stderr] 220 |     fn push_locals(&mut self, code: &Code) {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `interpret`
[INFO] [stderr]    --> src/ir.rs:245:4
[INFO] [stderr]     |
[INFO] [stderr] 245 | fn interpret(program: Program, main: CodeIndex) -> Result<(), ()> {
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `unknown`
[INFO] [stderr]    --> src/ir.rs:358:8
[INFO] [stderr]     |
[INFO] [stderr] 358 |     fn unknown() -> SourceLocation {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `interpret`
[INFO] [stderr]    --> src/ir.rs:245:4
[INFO] [stderr]     |
[INFO] [stderr] 245 | fn interpret(program: Program, main: CodeIndex) -> Result<(), ()> {
[INFO] [stderr]     |    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `unknown`
[INFO] [stderr]    --> src/ir.rs:358:8
[INFO] [stderr]     |
[INFO] [stderr] 358 |     fn unknown() -> SourceLocation {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `warning_message`
[INFO] [stderr]    --> src/parser.rs:180:8
[INFO] [stderr]     |
[INFO] [stderr] 180 |     fn warning_message(&mut self, token: Token, title: String, message: &str) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `warning_message`
[INFO] [stderr]    --> src/parser.rs:180:8
[INFO] [stderr]     |
[INFO] [stderr] 180 |     fn warning_message(&mut self, token: Token, title: String, message: &str) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 8 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ro_compiler-2930b5d4be84aa9f
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/ro_compiler-cd2b533667891e33
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_test-2c810e7929397662
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test addition_works ... ok
[INFO] [stdout] test test_002_return_code_42 ... FAILED
[INFO] [stdout] test test_006_signed_integer_arithmetic ... FAILED
[INFO] [stdout] test test_007_functions ... FAILED
[INFO] [stdout] test test_004_signed_integer_variables ... FAILED
[INFO] [stdout] test test_005_signed_integer_assignment ... FAILED
[INFO] [stdout] test test_003_printf ... FAILED
[INFO] [stdout] test test_001_empty ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_002_return_code_42 stdout ----
[INFO] [stdout] thread 'test_002_return_code_42' panicked at 'internal error: entered unreachable code: Not a number: Token { kind: Number, value: Atom(Atom('42' type=inline)), start: 28, end: 30 }', src/parser.rs:731:22
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb1174f3 - ro_compiler::parser::Parser::parse_literal::h1b3cfa188d752315
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:731
[INFO] [stdout]   17:     0x557deb115489 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:567
[INFO] [stdout]   18:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   19:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   20:     0x557deb112c41 - ro_compiler::parser::Parser::parse_statement::hd01ec7b6c75a964f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:344
[INFO] [stdout]   21:     0x557deb1127eb - ro_compiler::parser::Parser::parse_block::hc84df8edc245a9d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:316
[INFO] [stdout]   22:     0x557deb113c2f - ro_compiler::parser::Parser::parse_lambda_helper::hfacf1a1578f6717d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:392
[INFO] [stdout]   23:     0x557deb1130ca - ro_compiler::parser::Parser::parse_lambda::hc31210935422829a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:356
[INFO] [stdout]   24:     0x557deb115437 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:564
[INFO] [stdout]   25:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   26:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   27:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   28:     0x557deb110454 - ro_compiler::parser::Parser::parse::had34716615d2dd78
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:90
[INFO] [stdout]   29:     0x557deb10fb3a - ro_compiler::parser::read_and_parse::hecfd8fc4c51bd688
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:35
[INFO] [stdout]   30:     0x557deb06be54 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:46
[INFO] [stdout]   31:     0x557deb06dae5 - integration_test::test_002_return_code_42::hc8c3a14bd6e4336f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:21
[INFO] [stdout]   32:     0x557deb06daba - integration_test::test_002_return_code_42::{{closure}}::h36d07b706ff1314a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:20
[INFO] [stdout]   33:     0x557deb072a6e - core::ops::function::FnOnce::call_once::h5bb9599f66da7546
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   34:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   35:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   36:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   37:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   38:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   39:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   40:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   41:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   42:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   43:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   44:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   45:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   46:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   47:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   48:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   49:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   50:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   51:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   52:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   53:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   54:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   55:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   56:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_006_signed_integer_arithmetic stdout ----
[INFO] [stdout] thread 'test_006_signed_integer_arithmetic' panicked at 'internal error: entered unreachable code: Not a number: Token { kind: Number, value: Atom(Atom('1' type=inline)), start: 29, end: 30 }', src/parser.rs:731:22
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb1174f3 - ro_compiler::parser::Parser::parse_literal::h1b3cfa188d752315
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:731
[INFO] [stdout]   17:     0x557deb115489 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:567
[INFO] [stdout]   18:     0x557deb116fed - ro_compiler::parser::Parser::parse_unary::hba70fafe40be2d58
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:714
[INFO] [stdout]   19:     0x557deb115460 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:565
[INFO] [stdout]   20:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   21:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   22:     0x557deb11679f - ro_compiler::parser::Parser::parse_call::hc3cebf9bd95d3a6a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:681
[INFO] [stdout]   23:     0x557deb115056 - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:540
[INFO] [stdout]   24:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   25:     0x557deb112c41 - ro_compiler::parser::Parser::parse_statement::hd01ec7b6c75a964f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:344
[INFO] [stdout]   26:     0x557deb1127eb - ro_compiler::parser::Parser::parse_block::hc84df8edc245a9d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:316
[INFO] [stdout]   27:     0x557deb113c2f - ro_compiler::parser::Parser::parse_lambda_helper::hfacf1a1578f6717d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:392
[INFO] [stdout]   28:     0x557deb1130ca - ro_compiler::parser::Parser::parse_lambda::hc31210935422829a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:356
[INFO] [stdout]   29:     0x557deb115437 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:564
[INFO] [stdout]   30:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   31:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   32:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   33:     0x557deb110454 - ro_compiler::parser::Parser::parse::had34716615d2dd78
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:90
[INFO] [stdout]   34:     0x557deb10fb3a - ro_compiler::parser::read_and_parse::hecfd8fc4c51bd688
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:35
[INFO] [stdout]   35:     0x557deb06be54 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:46
[INFO] [stdout]   36:     0x557deb06dbe5 - integration_test::test_006_signed_integer_arithmetic::h7a72f6eb55e82df5
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:38
[INFO] [stdout]   37:     0x557deb06dbba - integration_test::test_006_signed_integer_arithmetic::{{closure}}::ha69605980292ab63
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:37
[INFO] [stdout]   38:     0x557deb0729fe - core::ops::function::FnOnce::call_once::h376f989847a5edf5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   39:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   40:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   41:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   42:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   43:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   44:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   45:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   46:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   47:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   48:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   49:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   50:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   51:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   52:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   53:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   54:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   55:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   56:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   57:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   58:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   59:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   60:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   61:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_007_functions stdout ----
[INFO] [stdout] thread 'test_007_functions' panicked at 'internal error: entered unreachable code: Not a number: Token { kind: Number, value: Atom(Atom('3' type=inline)), start: 64, end: 65 }', src/parser.rs:731:22
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb1174f3 - ro_compiler::parser::Parser::parse_literal::h1b3cfa188d752315
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:731
[INFO] [stdout]   17:     0x557deb115489 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:567
[INFO] [stdout]   18:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   19:     0x557deb115926 - ro_compiler::parser::Parser::parse_binary::hc8d00b5a18fdfa93
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:599
[INFO] [stdout]   20:     0x557deb115140 - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:543
[INFO] [stdout]   21:     0x557deb115926 - ro_compiler::parser::Parser::parse_binary::hc8d00b5a18fdfa93
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:599
[INFO] [stdout]   22:     0x557deb115140 - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:543
[INFO] [stdout]   23:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   24:     0x557deb112c41 - ro_compiler::parser::Parser::parse_statement::hd01ec7b6c75a964f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:344
[INFO] [stdout]   25:     0x557deb1127eb - ro_compiler::parser::Parser::parse_block::hc84df8edc245a9d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:316
[INFO] [stdout]   26:     0x557deb113c2f - ro_compiler::parser::Parser::parse_lambda_helper::hfacf1a1578f6717d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:392
[INFO] [stdout]   27:     0x557deb1130ca - ro_compiler::parser::Parser::parse_lambda::hc31210935422829a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:356
[INFO] [stdout]   28:     0x557deb115437 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:564
[INFO] [stdout]   29:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   30:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   31:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   32:     0x557deb110454 - ro_compiler::parser::Parser::parse::had34716615d2dd78
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:90
[INFO] [stdout]   33:     0x557deb10fb3a - ro_compiler::parser::read_and_parse::hecfd8fc4c51bd688
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:35
[INFO] [stdout]   34:     0x557deb06be54 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:46
[INFO] [stdout]   35:     0x557deb06dc25 - integration_test::test_007_functions::h103eb80e4ca0879c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:42
[INFO] [stdout]   36:     0x557deb06dbfa - integration_test::test_007_functions::{{closure}}::hc0090b878ddc8e54
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:41
[INFO] [stdout]   37:     0x557deb072ace - core::ops::function::FnOnce::call_once::ha30d2795e0cb8afc
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   38:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   39:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   40:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   41:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   42:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   43:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   44:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   45:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   46:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   47:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   48:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   49:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   50:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   51:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   52:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   53:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   54:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   55:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   56:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   57:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   58:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   59:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   60:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_004_signed_integer_variables stdout ----
[INFO] [stdout] thread 'test_004_signed_integer_variables' panicked at 'internal error: entered unreachable code: Not a number: Token { kind: Number, value: Atom(Atom('194933' type=inline)), start: 19, end: 25 }', src/parser.rs:731:22
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb1174f3 - ro_compiler::parser::Parser::parse_literal::h1b3cfa188d752315
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:731
[INFO] [stdout]   17:     0x557deb115489 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:567
[INFO] [stdout]   18:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   19:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   20:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   21:     0x557deb112c93 - ro_compiler::parser::Parser::parse_statement::hd01ec7b6c75a964f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:335
[INFO] [stdout]   22:     0x557deb1127eb - ro_compiler::parser::Parser::parse_block::hc84df8edc245a9d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:316
[INFO] [stdout]   23:     0x557deb113c2f - ro_compiler::parser::Parser::parse_lambda_helper::hfacf1a1578f6717d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:392
[INFO] [stdout]   24:     0x557deb1130ca - ro_compiler::parser::Parser::parse_lambda::hc31210935422829a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:356
[INFO] [stdout]   25:     0x557deb115437 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:564
[INFO] [stdout]   26:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   27:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   28:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   29:     0x557deb110454 - ro_compiler::parser::Parser::parse::had34716615d2dd78
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:90
[INFO] [stdout]   30:     0x557deb10fb3a - ro_compiler::parser::read_and_parse::hecfd8fc4c51bd688
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:35
[INFO] [stdout]   31:     0x557deb06be54 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:46
[INFO] [stdout]   32:     0x557deb06db65 - integration_test::test_004_signed_integer_variables::hf40bfa312a6d65ba
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:30
[INFO] [stdout]   33:     0x557deb06db3a - integration_test::test_004_signed_integer_variables::{{closure}}::hf8947a90ef377111
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:29
[INFO] [stdout]   34:     0x557deb072b8e - core::ops::function::FnOnce::call_once::hfbd5a8181e8466d4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   35:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   36:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   37:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   39:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   40:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   41:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   42:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   43:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   44:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   45:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   46:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   47:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   48:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   49:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   50:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   51:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   52:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   53:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   54:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   55:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   56:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_005_signed_integer_assignment stdout ----
[INFO] [stdout] thread 'test_005_signed_integer_assignment' panicked at 'internal error: entered unreachable code: Not a number: Token { kind: Number, value: Atom(Atom('93' type=inline)), start: 19, end: 21 }', src/parser.rs:731:22
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb1174f3 - ro_compiler::parser::Parser::parse_literal::h1b3cfa188d752315
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:731
[INFO] [stdout]   17:     0x557deb115489 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:567
[INFO] [stdout]   18:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   19:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   20:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   21:     0x557deb112c93 - ro_compiler::parser::Parser::parse_statement::hd01ec7b6c75a964f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:335
[INFO] [stdout]   22:     0x557deb1127eb - ro_compiler::parser::Parser::parse_block::hc84df8edc245a9d6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:316
[INFO] [stdout]   23:     0x557deb113c2f - ro_compiler::parser::Parser::parse_lambda_helper::hfacf1a1578f6717d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:392
[INFO] [stdout]   24:     0x557deb1130ca - ro_compiler::parser::Parser::parse_lambda::hc31210935422829a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:356
[INFO] [stdout]   25:     0x557deb115437 - ro_compiler::parser::Parser::parse_primary::he20291ba30bee456
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:564
[INFO] [stdout]   26:     0x557deb114ebe - ro_compiler::parser::Parser::parse_precedence::hce012f88222ad13a
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:534
[INFO] [stdout]   27:     0x557deb114e87 - ro_compiler::parser::Parser::parse_expression::hcdee3fa26bcf1290
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:530
[INFO] [stdout]   28:     0x557deb111fb7 - ro_compiler::parser::Parser::parse_declaration::h0cc46c73b41dbad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:281
[INFO] [stdout]   29:     0x557deb110454 - ro_compiler::parser::Parser::parse::had34716615d2dd78
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:90
[INFO] [stdout]   30:     0x557deb10fb3a - ro_compiler::parser::read_and_parse::hecfd8fc4c51bd688
[INFO] [stdout]                                at /opt/rustwide/workdir/src/parser.rs:35
[INFO] [stdout]   31:     0x557deb06be54 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:46
[INFO] [stdout]   32:     0x557deb06dba5 - integration_test::test_005_signed_integer_assignment::h86489a54ec3eaf52
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:34
[INFO] [stdout]   33:     0x557deb06db7a - integration_test::test_005_signed_integer_assignment::{{closure}}::h78e20a8fbec60624
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:33
[INFO] [stdout]   34:     0x557deb072a9e - core::ops::function::FnOnce::call_once::h7277bc999ad2cfdf
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   35:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   36:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   37:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   39:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   40:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   41:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   42:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   43:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   44:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   45:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   46:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   47:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   48:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   49:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   50:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   51:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   52:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   53:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   54:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   55:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   56:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   57:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_003_printf stdout ----
[INFO] [stdout] ### source ro-test/003_printf.ro ###
[INFO] [stdout] main :: {
[INFO] [stdout]     printf("Hello, world!\n");
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] ### end of source ro-test/003_printf.ro ###
[INFO] [stdout] 
[INFO] [stdout] ### tokens ###
[INFO] [stdout] Token { kind: Identifier, value: Atom(Atom('main' type=inline)), start: 0, end: 4 }
[INFO] [stdout] Token { kind: Colon, value: None, start: 5, end: 6 }
[INFO] [stdout] Token { kind: Colon, value: None, start: 6, end: 7 }
[INFO] [stdout] Token { kind: LeftBrace, value: None, start: 8, end: 9 }
[INFO] [stdout] Token { kind: Identifier, value: Atom(Atom('printf' type=inline)), start: 14, end: 20 }
[INFO] [stdout] Token { kind: LeftParenthesis, value: None, start: 20, end: 21 }
[INFO] [stdout] Token { kind: StringLiteral, value: Atom(Atom('Hello, world!
[INFO] [stdout] ' type=dynamic)), start: 21, end: 38 }
[INFO] [stdout] Token { kind: RightParenthesis, value: None, start: 38, end: 39 }
[INFO] [stdout] Token { kind: Semicolon, value: None, start: 39, end: 40 }
[INFO] [stdout] Token { kind: RightBrace, value: None, start: 41, end: 42 }
[INFO] [stdout] 
[INFO] [stdout] ### ir ###
[INFO] [stdout] Code(0:0)
[INFO] [stdout]    0 main: Inferred :
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Code(0:1) < Code(0:0)
[INFO] [stdout]    0 {
[INFO] [stdout]    1   Load printf
[INFO] [stdout]    2   Constant "Hello, world!\n"
[INFO] [stdout]    3   %1(%2)
[INFO] [stdout]    4 }
[INFO] [stdout]    5 Constant Code(0:1)
[INFO] [stdout]    6 %0 <- %5
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ### c code ###
[INFO] [stdout] // Begin prototypes ro-test/003_printf.ro
[INFO] [stdout] Inferred f_0_0();
[INFO] [stdout] Inferred f_0_1();
[INFO] [stdout] // End prototypes ro-test/003_printf.ro
[INFO] [stdout] // Begin module ro-test/003_printf.ro
[INFO] [stdout] Inferred f_0_0()
[INFO] [stdout] Inferred main;
[INFO] [stdout] Inferred f_0_1()
[INFO] [stdout] {
[INFO] [stdout]     r_1 = printf;
[INFO] [stdout]     r_2 = "Hello, world!\n";
[INFO] [stdout]     r_3 = r_1(r_2);
[INFO] [stdout] }
[INFO] [stdout] r_5 = f_0_1;
[INFO] [stdout] r_6 = (r_5 = r_0);
[INFO] [stdout] // End module ro-test/003_printf.ro
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ### end of c code ###
[INFO] [stdout] tmp_executable: /tmp/.tmp2jI3nethread 'test_003_printf' panicked at 'exit code: 1
[INFO] [stdout] STDOUT:
[INFO] [stdout] 
[INFO] [stdout] STDERR:
[INFO] [stdout] <stdin>:2:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_0();
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:3:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_1();
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:6:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_0()
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:7:1: error: expected function body after function declarator
[INFO] [stdout] Inferred main;
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:8:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_1()
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:10:5: error: use of undeclared identifier 'r_1'
[INFO] [stdout]     r_1 = printf;
[INFO] [stdout]     ^
[INFO] [stdout] <stdin>:10:11: warning: implicitly declaring library function 'printf' with type 'int (const char *, ...)' [-Wimplicit-function-declaration]
[INFO] [stdout]     r_1 = printf;
[INFO] [stdout]           ^
[INFO] [stdout] <stdin>:10:11: note: include the header <stdio.h> or explicitly provide a declaration for 'printf'
[INFO] [stdout] <stdin>:11:5: error: use of undeclared identifier 'r_2'
[INFO] [stdout]     r_2 = "Hello, world!\n";
[INFO] [stdout]     ^
[INFO] [stdout] <stdin>:12:5: error: use of undeclared identifier 'r_3'
[INFO] [stdout]     r_3 = r_1(r_2);
[INFO] [stdout]     ^
[INFO] [stdout] <stdin>:12:11: warning: implicit declaration of function 'r_1' is invalid in C99 [-Wimplicit-function-declaration]
[INFO] [stdout]     r_3 = r_1(r_2);
[INFO] [stdout]           ^
[INFO] [stdout] <stdin>:12:15: error: use of undeclared identifier 'r_2'; did you mean 'r_1'?
[INFO] [stdout]     r_3 = r_1(r_2);
[INFO] [stdout]               ^~~
[INFO] [stdout]               r_1
[INFO] [stdout] <stdin>:12:11: note: 'r_1' declared here
[INFO] [stdout]     r_3 = r_1(r_2);
[INFO] [stdout]           ^
[INFO] [stdout] <stdin>:14:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
[INFO] [stdout] r_5 = f_0_1;
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:15:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
[INFO] [stdout] r_6 = (r_5 = r_0);
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:15:14: error: use of undeclared identifier 'r_0'; did you mean 'r_6'?
[INFO] [stdout] r_6 = (r_5 = r_0);
[INFO] [stdout]              ^~~
[INFO] [stdout]              r_6
[INFO] [stdout] <stdin>:15:1: note: 'r_6' declared here
[INFO] [stdout] r_6 = (r_5 = r_0);
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:15:12: error: initializer element is not a compile-time constant
[INFO] [stdout] r_6 = (r_5 = r_0);
[INFO] [stdout]        ~~~~^~~~~
[INFO] [stdout] 4 warnings and 11 errors generated.
[INFO] [stdout] 
[INFO] [stdout] END_OF_STDERR', tests/integration_test.rs:106:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb06d359 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:106
[INFO] [stdout]   17:     0x557deb06db25 - integration_test::test_003_printf::h58ce74a854adb9dd
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:26
[INFO] [stdout]   18:     0x557deb06dafa - integration_test::test_003_printf::{{closure}}::h65e8cef967d8c32f
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:25
[INFO] [stdout]   19:     0x557deb072b2e - core::ops::function::FnOnce::call_once::hca89ca7cc4e68a29
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   22:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   25:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   26:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   27:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   28:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   29:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   31:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   33:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   34:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   35:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   36:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   41:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- test_001_empty stdout ----
[INFO] [stdout] ### source ro-test/001_empty.ro ###
[INFO] [stdout] main :: {
[INFO] [stdout] 
[INFO] [stdout] }
[INFO] [stdout] 
[INFO] [stdout] ### end of source ro-test/001_empty.ro ###
[INFO] [stdout] 
[INFO] [stdout] ### tokens ###
[INFO] [stdout] Token { kind: Identifier, value: Atom(Atom('main' type=inline)), start: 0, end: 4 }
[INFO] [stdout] Token { kind: Colon, value: None, start: 5, end: 6 }
[INFO] [stdout] Token { kind: Colon, value: None, start: 6, end: 7 }
[INFO] [stdout] Token { kind: LeftBrace, value: None, start: 8, end: 9 }
[INFO] [stdout] Token { kind: RightBrace, value: None, start: 11, end: 12 }
[INFO] [stdout] 
[INFO] [stdout] ### ir ###
[INFO] [stdout] Code(0:0)
[INFO] [stdout]    0 main: Inferred :
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Code(0:1) < Code(0:0)
[INFO] [stdout]    0 {
[INFO] [stdout]    1 }
[INFO] [stdout]    2 Constant Code(0:1)
[INFO] [stdout]    3 %0 <- %2
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ### c code ###
[INFO] [stdout] // Begin prototypes ro-test/001_empty.ro
[INFO] [stdout] Inferred f_0_0();
[INFO] [stdout] Inferred f_0_1();
[INFO] [stdout] // End prototypes ro-test/001_empty.ro
[INFO] [stdout] // Begin module ro-test/001_empty.ro
[INFO] [stdout] Inferred f_0_0()
[INFO] [stdout] Inferred main;
[INFO] [stdout] Inferred f_0_1()
[INFO] [stdout] {
[INFO] [stdout] }
[INFO] [stdout] r_2 = f_0_1;
[INFO] [stdout] r_3 = (r_2 = r_0);
[INFO] [stdout] // End module ro-test/001_empty.ro
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] ### end of c code ###
[INFO] [stdout] tmp_executable: /tmp/.tmpthTatfthread 'test_001_empty' panicked at 'exit code: 1
[INFO] [stdout] STDOUT:
[INFO] [stdout] 
[INFO] [stdout] STDERR:
[INFO] [stdout] <stdin>:2:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_0();
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:3:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_1();
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:6:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_0()
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:7:1: error: expected function body after function declarator
[INFO] [stdout] Inferred main;
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:8:1: error: unknown type name 'Inferred'
[INFO] [stdout] Inferred f_0_1()
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:11:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
[INFO] [stdout] r_2 = f_0_1;
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:12:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
[INFO] [stdout] r_3 = (r_2 = r_0);
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:12:14: error: use of undeclared identifier 'r_0'; did you mean 'r_3'?
[INFO] [stdout] r_3 = (r_2 = r_0);
[INFO] [stdout]              ^~~
[INFO] [stdout]              r_3
[INFO] [stdout] <stdin>:12:1: note: 'r_3' declared here
[INFO] [stdout] r_3 = (r_2 = r_0);
[INFO] [stdout] ^
[INFO] [stdout] <stdin>:12:12: error: initializer element is not a compile-time constant
[INFO] [stdout] r_3 = (r_2 = r_0);
[INFO] [stdout]        ~~~~^~~~~
[INFO] [stdout] 2 warnings and 7 errors generated.
[INFO] [stdout] 
[INFO] [stdout] END_OF_STDERR', tests/integration_test.rs:106:5
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557deb15e6e0 - std::backtrace_rs::backtrace::libunwind::trace::h7cf3ca97bd83fbab
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/libunwind.rs:96
[INFO] [stdout]    1:     0x557deb15e6e0 - std::backtrace_rs::backtrace::trace_unsynchronized::h5a69c674b2d9ea5c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/../../backtrace/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557deb15e6e0 - std::sys_common::backtrace::_print_fmt::hdf72478dfcb50678
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:79
[INFO] [stdout]    3:     0x557deb15e6e0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h1e0bdbb35e83deca
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:58
[INFO] [stdout]    4:     0x557deb18110c - core::fmt::write::he67f9b17bcb7ee73
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/fmt/mod.rs:1080
[INFO] [stdout]    5:     0x557deb0cca56 - std::io::Write::write_fmt::h68b2e5fe4c78e61a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/mod.rs:1516
[INFO] [stdout]    6:     0x557deb15896d - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::he9ebec865e28165c
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/io/impls.rs:179
[INFO] [stdout]    7:     0x557deb160cbd - std::sys_common::backtrace::_print::haa20918e28a126c5
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:61
[INFO] [stdout]    8:     0x557deb160cbd - std::sys_common::backtrace::print::h49e772a4873d9076
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:48
[INFO] [stdout]    9:     0x557deb160cbd - std::panicking::default_hook::{{closure}}::hb218b305d15e3f11
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:208
[INFO] [stdout]   10:     0x557deb160912 - std::panicking::default_hook::h63997b7b949e1ce0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:224
[INFO] [stdout]   11:     0x557deb1613a1 - std::panicking::rust_panic_with_hook::hb54f09ccadf64bd3
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:577
[INFO] [stdout]   12:     0x557deb160f49 - std::panicking::begin_panic_handler::{{closure}}::h8b43445b254eeb30
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:484
[INFO] [stdout]   13:     0x557deb15eb6c - std::sys_common::backtrace::__rust_end_short_backtrace::hacd691450edfeae0
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:153
[INFO] [stdout]   14:     0x557deb160f09 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:483
[INFO] [stdout]   15:     0x557deb160ebb - std::panicking::begin_panic_fmt::hef75366dd3a9de61
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:437
[INFO] [stdout]   16:     0x557deb06d359 - integration_test::run::h746b014f956ed76e
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:106
[INFO] [stdout]   17:     0x557deb06daa5 - integration_test::test_001_empty::heda896ff3dfd4bab
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:16
[INFO] [stdout]   18:     0x557deb06da7a - integration_test::test_001_empty::{{closure}}::hb0dfc131cb37e464
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/integration_test.rs:15
[INFO] [stdout]   19:     0x557deb072b5e - core::ops::function::FnOnce::call_once::hd65f06e3b98c7ddb
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   20:     0x557deb0f3843 - core::ops::function::FnOnce::call_once::hcd3fa2f0696c1015
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   21:     0x557deb0f3843 - test::__rust_begin_short_backtrace::h113f97c5e5ab7d4a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:516
[INFO] [stdout]   22:     0x557deb0f1d48 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h01fd09163cae2442
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   23:     0x557deb0f1d48 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0da6b685ae74a04a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   24:     0x557deb0f1d48 - std::panicking::try::do_call::h564a32f132f2c264
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   25:     0x557deb0f1d48 - std::panicking::try::h477cfd4b06a2e64a
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   26:     0x557deb0f1d48 - std::panic::catch_unwind::hdb5abc6d008c399d
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   27:     0x557deb0f1d48 - test::run_test_in_process::he8ff7dec91b275be
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:543
[INFO] [stdout]   28:     0x557deb0f1d48 - test::run_test::run_test_inner::{{closure}}::hfd9f49e4a4ff9162
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/test/src/lib.rs:449
[INFO] [stdout]   29:     0x557deb0cbdd6 - std::sys_common::backtrace::__rust_begin_short_backtrace::hee6d60d5bb466aff
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys_common/backtrace.rs:137
[INFO] [stdout]   30:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h988cecdf9ebbaf00
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:464
[INFO] [stdout]   31:     0x557deb0d0f45 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h330cf727ec126982
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:308
[INFO] [stdout]   32:     0x557deb0d0f45 - std::panicking::try::do_call::h6cd25078f4a5ea13
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:381
[INFO] [stdout]   33:     0x557deb0d0f45 - std::panicking::try::h84b1d49961301705
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panicking.rs:345
[INFO] [stdout]   34:     0x557deb0d0f45 - std::panic::catch_unwind::h6145324593b3654b
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/panic.rs:382
[INFO] [stdout]   35:     0x557deb0d0f45 - std::thread::Builder::spawn_unchecked::{{closure}}::ha41e72e8024f9192
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/thread/mod.rs:463
[INFO] [stdout]   36:     0x557deb0d0f45 - core::ops::function::FnOnce::call_once{{vtable.shim}}::hfb5034cf1f1be223
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/core/src/ops/function.rs:227
[INFO] [stdout]   37:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::hd4d30e37db281e8f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   38:     0x557deb167a5a - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h019185a215ba16e4
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/alloc/src/boxed.rs:1042
[INFO] [stdout]   39:     0x557deb167a5a - std::sys::unix::thread::Thread::new::thread_start::h33c6d7cf25f9291f
[INFO] [stdout]                                at /rustc/212e76c31d461462544b5d516d3bdc99fc8f016e/library/std/src/sys/unix/thread.rs:87
[INFO] [stdout]   40:     0x7f7dc3d3d609 - start_thread
[INFO] [stdout]   41:     0x7f7dc3fc8103 - clone
[INFO] [stdout]   42:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_001_empty
[INFO] [stdout]     test_002_return_code_42
[INFO] [stdout]     test_003_printf
[INFO] [stdout]     test_004_signed_integer_variables
[INFO] [stdout]     test_005_signed_integer_assignment
[INFO] [stdout]     test_006_signed_integer_arithmetic
[INFO] [stdout]     test_007_functions
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test integration_test'
[INFO] running `Command { std: "docker" "inspect" "707f32dd0970ea900d24c27f45aa1dfbeac61c1aca91f7c970ae58da90a4741b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "707f32dd0970ea900d24c27f45aa1dfbeac61c1aca91f7c970ae58da90a4741b", kill_on_drop: false }`
[INFO] [stdout] 707f32dd0970ea900d24c27f45aa1dfbeac61c1aca91f7c970ae58da90a4741b
