[INFO] cloning repository https://github.com/aszecsei/please
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aszecsei/please" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 85e6f95db6baee982d2b0bf62ae422c1cdbb8483
[INFO] testing aszecsei/please against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aszecsei/please on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aszecsei/please
[INFO] finished tweaking git repo https://github.com/aszecsei/please
[INFO] tweaked toml for git repo https://github.com/aszecsei/please written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/aszecsei/please already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded os_type v2.2.0
[INFO] [stderr]   Downloaded human-panic v1.0.1
[INFO] [stderr]   Downloaded ci_info v0.3.1
[INFO] [stderr]   Downloaded insta v0.8.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3c8f7cb436eb9010df8741b63c6f788b8e2db0568a15996ae9b45cac0eba6aa5
[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" "3c8f7cb436eb9010df8741b63c6f788b8e2db0568a15996ae9b45cac0eba6aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3c8f7cb436eb9010df8741b63c6f788b8e2db0568a15996ae9b45cac0eba6aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c8f7cb436eb9010df8741b63c6f788b8e2db0568a15996ae9b45cac0eba6aa5", kill_on_drop: false }`
[INFO] [stdout] 3c8f7cb436eb9010df8741b63c6f788b8e2db0568a15996ae9b45cac0eba6aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c805521c6b4057ffc894d8b975089ebe65dc027bdbb47768a5790090a4482af0
[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" "c805521c6b4057ffc894d8b975089ebe65dc027bdbb47768a5790090a4482af0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling ci_info v0.3.1
[INFO] [stderr]    Compiling strum v0.15.0 (https://github.com/Peternator7/strum#96daaf40)
[INFO] [stderr]    Compiling libc v0.2.60
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling backtrace-sys v0.1.31
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.6.1
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling backtrace v0.3.33
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling console v0.7.7
[INFO] [stderr]    Compiling os_type v2.2.0
[INFO] [stderr]    Compiling synstructure v0.10.2
[INFO] [stderr]    Compiling pest_generator v2.1.0
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]    Compiling structopt-derive v0.2.18
[INFO] [stderr]    Compiling strum_macros v0.15.0 (https://github.com/Peternator7/strum#96daaf40)
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling uuid v0.7.4
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling ron v0.4.2
[INFO] [stderr]    Compiling internship v0.6.0
[INFO] [stderr]    Compiling human-panic v1.0.1
[INFO] [stderr]    Compiling insta v0.8.1
[INFO] [stderr]    Compiling please v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::error`
[INFO] [stdout]  --> src/run.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::error;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExpectedButGot`
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | /     ExpectedButGot {
[INFO] [stdout] 8  | |         got: char,
[INFO] [stdout] 9  | |         expected: char,
[INFO] [stdout] 10 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `error`
[INFO] [stdout]   --> src/lexer.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Indented`
[INFO] [stdout]   --> src/lexer.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Indented { indentation: usize },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Text`
[INFO] [stdout]   --> src/lexer.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     Text,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Interpolation`
[INFO] [stdout]   --> src/lexer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Interpolation { interpolation_start_col: usize, interpolation_start_row: usize }
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop_state`
[INFO] [stdout]    --> src/lexer.rs:208:8
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lex_double`
[INFO] [stdout]    --> src/lexer.rs:225:8
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nextch`
[INFO] [stdout]    --> src/lexer.rs:286:8
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nextch_is`
[INFO] [stdout]    --> src/lexer.rs:296:8
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `expect`
[INFO] [stdout]    --> src/lexer.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.58s
[INFO] running `Command { std: "docker" "inspect" "c805521c6b4057ffc894d8b975089ebe65dc027bdbb47768a5790090a4482af0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c805521c6b4057ffc894d8b975089ebe65dc027bdbb47768a5790090a4482af0", kill_on_drop: false }`
[INFO] [stdout] c805521c6b4057ffc894d8b975089ebe65dc027bdbb47768a5790090a4482af0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 95f39a166737b09b6a3a6a08e352386cd2d2679a2342a0d641b9fa9ed544ab6f
[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" "95f39a166737b09b6a3a6a08e352386cd2d2679a2342a0d641b9fa9ed544ab6f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `crate::error`
[INFO] [stdout]  --> src/run.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::error;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExpectedButGot`
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | /     ExpectedButGot {
[INFO] [stdout] 8  | |         got: char,
[INFO] [stdout] 9  | |         expected: char,
[INFO] [stdout] 10 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `error`
[INFO] [stdout]   --> src/lexer.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Indented`
[INFO] [stdout]   --> src/lexer.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Indented { indentation: usize },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Text`
[INFO] [stdout]   --> src/lexer.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     Text,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Interpolation`
[INFO] [stdout]   --> src/lexer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Interpolation { interpolation_start_col: usize, interpolation_start_row: usize }
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop_state`
[INFO] [stdout]    --> src/lexer.rs:208:8
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lex_double`
[INFO] [stdout]    --> src/lexer.rs:225:8
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nextch`
[INFO] [stdout]    --> src/lexer.rs:286:8
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nextch_is`
[INFO] [stdout]    --> src/lexer.rs:296:8
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `expect`
[INFO] [stdout]    --> src/lexer.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling please v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::error`
[INFO] [stdout]  --> src/run.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::error;
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `ExpectedButGot`
[INFO] [stdout]   --> src/error.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 7  | /     ExpectedButGot {
[INFO] [stdout] 8  | |         got: char,
[INFO] [stdout] 9  | |         expected: char,
[INFO] [stdout] 10 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `error`
[INFO] [stdout]   --> src/lexer.rs:70:12
[INFO] [stdout]    |
[INFO] [stdout] 70 |     pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Indented`
[INFO] [stdout]   --> src/lexer.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     Indented { indentation: usize },
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Text`
[INFO] [stdout]   --> src/lexer.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     Text,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Interpolation`
[INFO] [stdout]   --> src/lexer.rs:85:5
[INFO] [stdout]    |
[INFO] [stdout] 85 |     Interpolation { interpolation_start_col: usize, interpolation_start_row: usize }
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `pop_state`
[INFO] [stdout]    --> src/lexer.rs:208:8
[INFO] [stdout]     |
[INFO] [stdout] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `lex_double`
[INFO] [stdout]    --> src/lexer.rs:225:8
[INFO] [stdout]     |
[INFO] [stdout] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nextch`
[INFO] [stdout]    --> src/lexer.rs:286:8
[INFO] [stdout]     |
[INFO] [stdout] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `nextch_is`
[INFO] [stdout]    --> src/lexer.rs:296:8
[INFO] [stdout]     |
[INFO] [stdout] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `expect`
[INFO] [stdout]    --> src/lexer.rs:301:8
[INFO] [stdout]     |
[INFO] [stdout] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stdout]     |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.68s
[INFO] running `Command { std: "docker" "inspect" "95f39a166737b09b6a3a6a08e352386cd2d2679a2342a0d641b9fa9ed544ab6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "95f39a166737b09b6a3a6a08e352386cd2d2679a2342a0d641b9fa9ed544ab6f", kill_on_drop: false }`
[INFO] [stdout] 95f39a166737b09b6a3a6a08e352386cd2d2679a2342a0d641b9fa9ed544ab6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e5664fb294c30b86eecdf972cc6d84c4decf1d52dfa7b1c3c27721bae563e85
[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" "3e5664fb294c30b86eecdf972cc6d84c4decf1d52dfa7b1c3c27721bae563e85", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::error`
[INFO] [stderr]  --> src/run.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::error;
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `ExpectedButGot`
[INFO] [stderr]   --> src/error.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr] 7  | /     ExpectedButGot {
[INFO] [stderr] 8  | |         got: char,
[INFO] [stderr] 9  | |         expected: char,
[INFO] [stderr] 10 | |     },
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `error`
[INFO] [stderr]   --> src/lexer.rs:70:12
[INFO] [stderr]    |
[INFO] [stderr] 70 |     pub fn error(&self, kind: error::CompilationErrorKind) -> error::CompilationError {
[INFO] [stderr]    |            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Indented`
[INFO] [stderr]   --> src/lexer.rs:83:5
[INFO] [stderr]    |
[INFO] [stderr] 83 |     Indented { indentation: usize },
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Text`
[INFO] [stderr]   --> src/lexer.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     Text,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Interpolation`
[INFO] [stderr]   --> src/lexer.rs:85:5
[INFO] [stderr]    |
[INFO] [stderr] 85 |     Interpolation { interpolation_start_col: usize, interpolation_start_row: usize }
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `pop_state`
[INFO] [stderr]    --> src/lexer.rs:208:8
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `lex_double`
[INFO] [stderr]    --> src/lexer.rs:225:8
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `nextch`
[INFO] [stderr]    --> src/lexer.rs:286:8
[INFO] [stderr]     |
[INFO] [stderr] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `nextch_is`
[INFO] [stderr]    --> src/lexer.rs:296:8
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `expect`
[INFO] [stderr]    --> src/lexer.rs:301:8
[INFO] [stderr]     |
[INFO] [stderr] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stderr]     |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `please` (lib) generated 11 warnings
[INFO] [stderr] warning: `please` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/please-0a2f710d850f31a4)
[INFO] [stdout] running 1 test
[INFO] [stdout] test lexer::tests::test_lexer_rustplease ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- lexer::tests::test_lexer_rustplease stdout ----
[INFO] [stdout] thread 'lexer::tests::test_lexer_rustplease' panicked at 'called `Result::unwrap()` on an `Err` value: MultipleErrors { errs: [CompilationError { line: 1, column: 7, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '\n' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 1, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 2, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 3, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 4, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 10, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 16, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 17, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '-' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 18, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '-' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 2, column: 26, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '\n' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 3, column: 1, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '\n' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 4, column: 5, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '\n' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 5, column: 1, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 5, column: 2, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 5, column: 3, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 5, column: 4, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 5, column: 11, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '\n' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 1, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 2, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 3, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 4, filename: "./examples/rust.please", kind: UnexpectedChar { ch: ' ' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 5, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '.' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 6, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '/' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7e0b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 13, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '/' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 21, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '/' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0), CompilationError { line: 6, column: 28, filename: "./examples/rust.please", kind: UnexpectedChar { ch: '\n' } }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::he16795191c20db37 (0x55f2eeeb557b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h109798560cd9739c (0x55f2eeeb51e0)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::error::h2ff80d0e1a0ffa7c (0x55f2eeeb9bbe)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::hf361fa1b93e2cc1d (0x55f2eeeb8d5d)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h2dd7fbf780bf7f5f (0x55f2eeeb87fb)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h6fe6cd1f9f95e0e5 (0x55f2eeeb7d22)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb7fc4)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]   13: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   14: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   16: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   17: start_thread (0x7f06e0076609)
[INFO] [stdout]   18: __clone (0x7f06e01cd293)
[INFO] [stdout]   19: <unknown> (0x0)] }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h01cf0bb774b9e4d0 (0x55f2ef05efcb)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/internal.rs:44
[INFO] [stdout]    1: failure::backtrace::Backtrace::new::h10076bc8ef7d0c48 (0x55f2ef05dd58)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/backtrace/mod.rs:111
[INFO] [stdout]    2: <failure::error::error_impl::ErrorImpl as core::convert::From<F>>::from::hb458a7c048a18b1b (0x55f2eeeb536b)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/error_impl.rs:19
[INFO] [stdout]    3: <failure::error::Error as core::convert::From<F>>::from::h6247e76fe77ff63a (0x55f2eeeb5238)
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.5/src/error/mod.rs:36
[INFO] [stdout]    4: please::lexer::Lexer::lex::h55f66c63c9164633 (0x55f2eeeb812e)
[INFO] [stdout]              at src/lexer.rs:143
[INFO] [stdout]    5: please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc (0x55f2eeebe590)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]    6: please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f (0x55f2eeebe3fe)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once::hb816f1afab509d00 (0x55f2eeeb3e7e)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]    8: core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79 (0x55f2eeefde73)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]       test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]              at library/test/src/lib.rs:578
[INFO] [stdout]    9: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d (0x55f2eeefc928)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]              at library/test/src/lib.rs:601
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]              at library/test/src/lib.rs:493
[INFO] [stdout]   10: test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20 (0x55f2eeecb0bd)
[INFO] [stdout]              at library/test/src/lib.rs:520
[INFO] [stdout]       std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125
[INFO] [stdout]   11: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f (0x55f2eeecf898)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347
[INFO] [stdout]       std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401
[INFO] [stdout]       std::panicking::try::h396886e678db815e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365
[INFO] [stdout]       std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227
[INFO] [stdout]   12: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075 (0x55f2ef0b05b7)
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]              at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]              at library/std/src/sys/unix/thread.rs:74
[INFO] [stdout]   13: start_thread (0x7f06e0076609)
[INFO] [stdout]   14: __clone (0x7f06e01cd293)
[INFO] [stdout]   15: <unknown> (0x0)', src/lexer.rs:361:56
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55f2ef0a8bf0 - std::backtrace_rs::backtrace::libunwind::trace::ha0ad43e8a952bfe7
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x55f2ef0a8bf0 - std::backtrace_rs::backtrace::trace_unsynchronized::h6830419c0c4130dc
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55f2ef0a8bf0 - std::sys_common::backtrace::_print_fmt::h8f3516631ffa1ef5
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x55f2ef0a8bf0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::he1640d5f0d93f618
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x55f2ef0cd38c - core::fmt::write::h88012e1f01caeebf
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/fmt/mod.rs:1115:17
[INFO] [stdout]    5:     0x55f2ef0a5325 - std::io::Write::write_fmt::h7728c39ea5632753
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/io/mod.rs:1665:15
[INFO] [stdout]    6:     0x55f2ef0aad8b - std::sys_common::backtrace::_print::ha1f00492f406a015
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x55f2ef0aad8b - std::sys_common::backtrace::print::hd54561b13feb6af3
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x55f2ef0aad8b - std::panicking::default_hook::{{closure}}::h84fe124cd0864662
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x55f2ef0aa89c - std::panicking::default_hook::h5a8e74a76ce290a7
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x55f2ef0ab454 - std::panicking::rust_panic_with_hook::h67c812a4fe9d4c91
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x55f2ef0aaf37 - std::panicking::begin_panic_handler::{{closure}}::h33f9c1b96af300d7
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x55f2ef0a90ec - std::sys_common::backtrace::__rust_end_short_backtrace::h51bae64be5921f0e
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x55f2ef0aae99 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x55f2eeeac491 - core::panicking::panic_fmt::h12a3a3c256485fca
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x55f2eeeac583 - core::result::unwrap_failed::h2d8d0952e3250de9
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1599:5
[INFO] [stdout]   16:     0x55f2eeeb35bf - core::result::Result<T,E>::unwrap::h670e289576971f44
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/result.rs:1281:23
[INFO] [stdout]   17:     0x55f2eeebe5d4 - please::lexer::tests::test_lexer_rustplease::h61fb102dc15eaebc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lexer.rs:361:22
[INFO] [stdout]   18:     0x55f2eeebe3fe - please::lexer::tests::test_lexer_rustplease::{{closure}}::h38d3c8aa349d9a2f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lexer.rs:358:5
[INFO] [stdout]   19:     0x55f2eeeb3e7e - core::ops::function::FnOnce::call_once::hb816f1afab509d00
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   20:     0x55f2eeefde73 - core::ops::function::FnOnce::call_once::h5aba9a5d361d6c79
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x55f2eeefde73 - test::__rust_begin_short_backtrace::h705bb53b2b1d45e6
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:578:5
[INFO] [stdout]   22:     0x55f2eeefc928 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha20f614d7c0b2b6d
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   23:     0x55f2eeefc928 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf02f19eeb64ceabd
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9
[INFO] [stdout]   24:     0x55f2eeefc928 - std::panicking::try::do_call::h4bfab65eb3b4b036
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40
[INFO] [stdout]   25:     0x55f2eeefc928 - std::panicking::try::h6613a46a6d2b6f88
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19
[INFO] [stdout]   26:     0x55f2eeefc928 - std::panic::catch_unwind::h9f07b17b60991273
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14
[INFO] [stdout]   27:     0x55f2eeefc928 - test::run_test_in_process::hc38797eecf07854f
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:601:18
[INFO] [stdout]   28:     0x55f2eeefc928 - test::run_test::run_test_inner::{{closure}}::hac209db8bce0fd77
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:493:39
[INFO] [stdout]   29:     0x55f2eeecb0bd - test::run_test::run_test_inner::{{closure}}::h4aefdd4b4a423e20
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/test/src/lib.rs:520:37
[INFO] [stdout]   30:     0x55f2eeecb0bd - std::sys_common::backtrace::__rust_begin_short_backtrace::h652c9e2663704700
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   31:     0x55f2eeecf898 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hd84fd5e0b5b1f45f
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:476:17
[INFO] [stdout]   32:     0x55f2eeecf898 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::he23556962a2ae14b
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:347:9
[INFO] [stdout]   33:     0x55f2eeecf898 - std::panicking::try::do_call::h67d4f93e1fbaa5f9
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:401:40
[INFO] [stdout]   34:     0x55f2eeecf898 - std::panicking::try::h396886e678db815e
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panicking.rs:365:19
[INFO] [stdout]   35:     0x55f2eeecf898 - std::panic::catch_unwind::hc1d64dcecf0a00e0
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/panic.rs:434:14
[INFO] [stdout]   36:     0x55f2eeecf898 - std::thread::Builder::spawn_unchecked::{{closure}}::hc2644cf33cb61d8e
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/thread/mod.rs:475:30
[INFO] [stdout]   37:     0x55f2eeecf898 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4473c2c77b66963f
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   38:     0x55f2ef0b05b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6bff7798948b1075
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   39:     0x55f2ef0b05b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hc2d25ac38f6b2342
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/alloc/src/boxed.rs:1572:9
[INFO] [stdout]   40:     0x55f2ef0b05b7 - std::sys::unix::thread::Thread::new::thread_start::hbba5bc368baac205
[INFO] [stdout]                                at /rustc/c8dfcfe046a7680554bf4eb612bad840e7631c4b/library/std/src/sys/unix/thread.rs:74:17
[INFO] [stdout]   41:     0x7f06e0076609 - start_thread
[INFO] [stdout]   42:     0x7f06e01cd293 - clone
[INFO] [stdout]   43:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     lexer::tests::test_lexer_rustplease
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.28s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3e5664fb294c30b86eecdf972cc6d84c4decf1d52dfa7b1c3c27721bae563e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e5664fb294c30b86eecdf972cc6d84c4decf1d52dfa7b1c3c27721bae563e85", kill_on_drop: false }`
[INFO] [stdout] 3e5664fb294c30b86eecdf972cc6d84c4decf1d52dfa7b1c3c27721bae563e85