[INFO] updating cached repository https://github.com/aszecsei/please
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 85e6f95db6baee982d2b0bf62ae422c1cdbb8483
[INFO] testing aszecsei/please against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faszecsei%2Fplease" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aszecsei/please on toolchain 41997647ba6a77908f6ef64401414feb00bccf16
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"`
[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-3/source/Cargo.toml
[INFO] crate git repo https://github.com/aszecsei/please already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b630bd9d18ee3e201f834bffe202b549df00a13d416c13a22b65929ad5f69c5a
[INFO] running `"docker" "start" "-a" "b630bd9d18ee3e201f834bffe202b549df00a13d416c13a22b65929ad5f69c5a"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling regex v1.0.2
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling ucd-trie v0.1.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling maplit v1.0.1
[INFO] [stderr]    Compiling scopeguard v1.0.0
[INFO] [stderr]    Compiling smallvec v0.6.10
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling log v0.4.7
[INFO] [stderr]    Compiling linked-hash-map v0.5.2
[INFO] [stderr]    Compiling dtoa v0.4.4
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling remove_dir_all v0.5.2
[INFO] [stderr]    Compiling termcolor v0.3.6
[INFO] [stderr]    Compiling ci_info v0.3.1
[INFO] [stderr]    Compiling strum v0.15.0 (https://github.com/Peternator7/strum#96daaf40)
[INFO] [stderr]    Compiling lock_api v0.3.1
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling regex-syntax v0.6.8
[INFO] [stderr]    Compiling pest v2.1.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling yaml-rust v0.4.3
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling thread-id v3.3.0
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling termios v0.3.1
[INFO] [stderr]    Compiling clicolors-control v1.0.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling thread_local v0.3.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling fern v0.5.8
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling parking_lot_core v0.6.1
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling base64 v0.10.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling uuid v0.6.5
[INFO] [stderr]    Compiling pest_meta v2.1.1
[INFO] [stderr]    Compiling os_type v2.2.0
[INFO] [stderr]    Compiling console v0.7.7
[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 pest_derive v2.1.0
[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 v0.1.5
[INFO] [stderr]    Compiling structopt v0.2.18
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]    Compiling chrono v0.4.7
[INFO] [stderr]    Compiling ron v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.40
[INFO] [stderr]    Compiling serde_yaml v0.8.9
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling uuid v0.7.4
[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] [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: method is never used: `error`
[INFO] [stderr]   --> src/lexer.rs:70:5
[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: method is never used: `pop_state`
[INFO] [stderr]    --> src/lexer.rs:208:5
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lex_double`
[INFO] [stderr]    --> src/lexer.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch`
[INFO] [stderr]    --> src/lexer.rs:286:5
[INFO] [stderr]     |
[INFO] [stderr] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch_is`
[INFO] [stderr]    --> src/lexer.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `expect`
[INFO] [stderr]    --> src/lexer.rs:301:5
[INFO] [stderr]     |
[INFO] [stderr] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] running `"docker" "inspect" "b630bd9d18ee3e201f834bffe202b549df00a13d416c13a22b65929ad5f69c5a"`
[INFO] running `"docker" "rm" "-f" "b630bd9d18ee3e201f834bffe202b549df00a13d416c13a22b65929ad5f69c5a"`
[INFO] [stdout] b630bd9d18ee3e201f834bffe202b549df00a13d416c13a22b65929ad5f69c5a
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04c5adf75541d9d15a83fcaef6233205b0ca01e58109c27ac83c66d547cc2b02
[INFO] running `"docker" "start" "-a" "04c5adf75541d9d15a83fcaef6233205b0ca01e58109c27ac83c66d547cc2b02"`
[INFO] [stderr]    Compiling please v0.1.0 (/opt/rustwide/workdir)
[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: method is never used: `error`
[INFO] [stderr]   --> src/lexer.rs:70:5
[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: method is never used: `pop_state`
[INFO] [stderr]    --> src/lexer.rs:208:5
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lex_double`
[INFO] [stderr]    --> src/lexer.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch`
[INFO] [stderr]    --> src/lexer.rs:286:5
[INFO] [stderr]     |
[INFO] [stderr] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch_is`
[INFO] [stderr]    --> src/lexer.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `expect`
[INFO] [stderr]    --> src/lexer.rs:301:5
[INFO] [stderr]     |
[INFO] [stderr] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[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: method is never used: `error`
[INFO] [stderr]   --> src/lexer.rs:70:5
[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: method is never used: `pop_state`
[INFO] [stderr]    --> src/lexer.rs:208:5
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lex_double`
[INFO] [stderr]    --> src/lexer.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch`
[INFO] [stderr]    --> src/lexer.rs:286:5
[INFO] [stderr]     |
[INFO] [stderr] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch_is`
[INFO] [stderr]    --> src/lexer.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `expect`
[INFO] [stderr]    --> src/lexer.rs:301:5
[INFO] [stderr]     |
[INFO] [stderr] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.75s
[INFO] running `"docker" "inspect" "04c5adf75541d9d15a83fcaef6233205b0ca01e58109c27ac83c66d547cc2b02"`
[INFO] running `"docker" "rm" "-f" "04c5adf75541d9d15a83fcaef6233205b0ca01e58109c27ac83c66d547cc2b02"`
[INFO] [stdout] 04c5adf75541d9d15a83fcaef6233205b0ca01e58109c27ac83c66d547cc2b02
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 682233943f1e70468160a8bc322afe1eb290e41261c0050af7562bc8c64b94a7
[INFO] running `"docker" "start" "-a" "682233943f1e70468160a8bc322afe1eb290e41261c0050af7562bc8c64b94a7"`
[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: method is never used: `error`
[INFO] [stderr]   --> src/lexer.rs:70:5
[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: method is never used: `pop_state`
[INFO] [stderr]    --> src/lexer.rs:208:5
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lex_double`
[INFO] [stderr]    --> src/lexer.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch`
[INFO] [stderr]    --> src/lexer.rs:286:5
[INFO] [stderr]     |
[INFO] [stderr] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch_is`
[INFO] [stderr]    --> src/lexer.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `expect`
[INFO] [stderr]    --> src/lexer.rs:301:5
[INFO] [stderr]     |
[INFO] [stderr] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[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: method is never used: `error`
[INFO] [stderr]   --> src/lexer.rs:70:5
[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: method is never used: `pop_state`
[INFO] [stderr]    --> src/lexer.rs:208:5
[INFO] [stderr]     |
[INFO] [stderr] 208 |     fn pop_state(&mut self) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `lex_double`
[INFO] [stderr]    --> src/lexer.rs:225:5
[INFO] [stderr]     |
[INFO] [stderr] 225 |     fn lex_double(&mut self, kind: TokenKind) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch`
[INFO] [stderr]    --> src/lexer.rs:286:5
[INFO] [stderr]     |
[INFO] [stderr] 286 |     fn nextch(&mut self) -> Option<char> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `nextch_is`
[INFO] [stderr]    --> src/lexer.rs:296:5
[INFO] [stderr]     |
[INFO] [stderr] 296 |     fn nextch_is(&mut self, c: char) -> bool {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method is never used: `expect`
[INFO] [stderr]    --> src/lexer.rs:301:5
[INFO] [stderr]     |
[INFO] [stderr] 301 |     fn expect(&mut self, c: char) -> error::Result<()> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 11 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.37s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/please-d63b5716a3b0596f
[INFO] [stdout] 
[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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[INFO] [stderr] error: test failed, to rerun pass '--lib'
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb5299b)
[INFO] [stdout]              at src/lexer.rs:114
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <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::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf75569c1de8f3404 (0x557a5fb6738c)
[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::h8e5075ab895c332a (0x557a5fb59d42)
[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::h921e93399edd6fac (0x557a5fb54c81)
[INFO] [stdout]              at src/lexer.rs:322
[INFO] [stdout]    5: please::lexer::Lexer::lex_normal::h3f1af9c7d2d5d866 (0x557a5fb53d36)
[INFO] [stdout]              at src/lexer.rs:191
[INFO] [stdout]    6: please::lexer::Lexer::advance::h173dacab302b535e (0x557a5fb5348c)
[INFO] [stdout]              at src/lexer.rs:172
[INFO] [stdout]    7: <please::lexer::Lexer as core::iter::traits::iterator::Iterator>::next::h3174956836cc2c9d (0x557a5fb528d0)
[INFO] [stdout]              at src/lexer.rs:111
[INFO] [stdout]    8: please::lexer::Lexer::lex::hd483d10a3eee5f7c (0x557a5fb52bbc)
[INFO] [stdout]              at src/lexer.rs:137
[INFO] [stdout]    9: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]   10: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]   11: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   14: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   15: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   16: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   17: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   18: start_thread (0x7fcec013e6db)
[INFO] [stdout]   19: __clone (0x7fcec067b88f)
[INFO] [stdout]   20: <unknown> (0x0)] }
[INFO] [stdout] 
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0: failure::backtrace::internal::InternalBacktrace::new::h45226870529fe2bc (0x557a5fd28010)
[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::hb3338efefd3d0244 (0x557a5fd26dfe)
[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::hf6d41a0926683531 (0x557a5fb6717c)
[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::h121b1423599d9676 (0x557a5fb59cd8)
[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::hd483d10a3eee5f7c (0x557a5fb52d1b)
[INFO] [stdout]              at src/lexer.rs:143
[INFO] [stdout]    5: please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568 (0x557a5fb57984)
[INFO] [stdout]              at src/lexer.rs:361
[INFO] [stdout]    6: please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a (0x557a5fb57801)
[INFO] [stdout]              at src/lexer.rs:358
[INFO] [stdout]    7: core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6 (0x557a5fb5a98e)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]    8: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908 (0x557a5fb765af)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]    9: <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6 (0x557a5fb91bae)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       test::run_test_in_process::he37a49587889b910
[INFO] [stdout]              at src/libtest/lib.rs:541
[INFO] [stdout]       test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]              at src/libtest/lib.rs:450
[INFO] [stdout]   10: std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3 (0x557a5fb69b66)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   11: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92 (0x557a5fb6eef5)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]       <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]       std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]       std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]       std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]       std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]       core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   12: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2 (0x557a5fd63bbf)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   13: <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523 (0x557a5fd78d33)
[INFO] [stdout]              at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]       std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]              at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   14: start_thread (0x7fcec013e6db)
[INFO] [stdout]   15: __clone (0x7fcec067b88f)
[INFO] [stdout]   16: <unknown> (0x0)', src/lexer.rs:361:22
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x557a5fd6f0e4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86
[INFO] [stdout]    1:     0x557a5fd6f0e4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653
[INFO] [stdout]                                at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66
[INFO] [stdout]    2:     0x557a5fd6f0e4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:78
[INFO] [stdout]    3:     0x557a5fd6f0e4 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h7729313ad2d729c7
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:59
[INFO] [stdout]    4:     0x557a5fd9a34c - core::fmt::write::hb0049f6c12bdaffc
[INFO] [stdout]                                at src/libcore/fmt/mod.rs:1069
[INFO] [stdout]    5:     0x557a5fb6a6b5 - std::io::Write::write_fmt::h5d052af13df32ea6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/io/mod.rs:1504
[INFO] [stdout]    6:     0x557a5fd68931 - std::io::impls::<impl std::io::Write for alloc::boxed::Box<W>>::write_fmt::h8fe8a9bdc421b4b6
[INFO] [stdout]                                at src/libstd/io/impls.rs:156
[INFO] [stdout]    7:     0x557a5fd719b5 - std::sys_common::backtrace::_print::ha087cac92e84a414
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:62
[INFO] [stdout]    8:     0x557a5fd719b5 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8
[INFO] [stdout]                                at src/libstd/sys_common/backtrace.rs:49
[INFO] [stdout]    9:     0x557a5fd719b5 - std::panicking::default_hook::{{closure}}::h016d7de02def2736
[INFO] [stdout]                                at src/libstd/panicking.rs:198
[INFO] [stdout]   10:     0x557a5fd7169b - std::panicking::default_hook::h9386f7e484840463
[INFO] [stdout]                                at src/libstd/panicking.rs:215
[INFO] [stdout]   11:     0x557a5fd72012 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312
[INFO] [stdout]                                at src/libstd/panicking.rs:511
[INFO] [stdout]   12:     0x557a5fd71bfb - rust_begin_unwind
[INFO] [stdout]                                at src/libstd/panicking.rs:419
[INFO] [stdout]   13:     0x557a5fd98d71 - core::panicking::panic_fmt::hc5953a7331f9805c
[INFO] [stdout]                                at src/libcore/panicking.rs:111
[INFO] [stdout]   14:     0x557a5fd98b93 - core::option::expect_none_failed::hf2c575a7b931ce1f
[INFO] [stdout]                                at src/libcore/option.rs:1268
[INFO] [stdout]   15:     0x557a5fb65680 - core::result::Result<T,E>::unwrap::hb900bc9a49dc43c9
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/result.rs:1005
[INFO] [stdout]   16:     0x557a5fb579a2 - please::lexer::tests::test_lexer_rustplease::h1faba513e27cd568
[INFO] [stdout]                                at src/lexer.rs:361
[INFO] [stdout]   17:     0x557a5fb57801 - please::lexer::tests::test_lexer_rustplease::{{closure}}::h1d335e34841f925a
[INFO] [stdout]                                at src/lexer.rs:358
[INFO] [stdout]   18:     0x557a5fb5a98e - core::ops::function::FnOnce::call_once::hed9a0fd3ae27e3b6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   19:     0x557a5fb765af - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h1f6ee40732e80908
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   20:     0x557a5fb91bae - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h85dff111be9c2dc6
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]   21:     0x557a5fb91bae - std::panicking::try::do_call::hee6f5a4bef67c840
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]   22:     0x557a5fb91bae - std::panicking::try::h3384d3b948e84dbc
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]   23:     0x557a5fb91bae - std::panic::catch_unwind::h5ae91218e578066d
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]   24:     0x557a5fb91bae - test::run_test_in_process::he37a49587889b910
[INFO] [stdout]                                at src/libtest/lib.rs:541
[INFO] [stdout]   25:     0x557a5fb91bae - test::run_test::run_test_inner::{{closure}}::h4f0d25136ca480c2
[INFO] [stdout]                                at src/libtest/lib.rs:450
[INFO] [stdout]   26:     0x557a5fb69b66 - std::sys_common::backtrace::__rust_begin_short_backtrace::h969eceda34247af3
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/sys_common/backtrace.rs:130
[INFO] [stdout]   27:     0x557a5fb6eef5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h912007997cb04e92
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:475
[INFO] [stdout]   28:     0x557a5fb6eef5 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8795d8b7bd223988
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:318
[INFO] [stdout]   29:     0x557a5fb6eef5 - std::panicking::try::do_call::hb29b86f86d4d722e
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:331
[INFO] [stdout]   30:     0x557a5fb6eef5 - std::panicking::try::h4bfefb3eddc0d900
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panicking.rs:274
[INFO] [stdout]   31:     0x557a5fb6eef5 - std::panic::catch_unwind::h774c24d4b38d5828
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/panic.rs:394
[INFO] [stdout]   32:     0x557a5fb6eef5 - std::thread::Builder::spawn_unchecked::{{closure}}::ha50a32fa99413dde
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libstd/thread/mod.rs:474
[INFO] [stdout]   33:     0x557a5fb6eef5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9dacb8f28d699f86
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/libcore/ops/function.rs:232
[INFO] [stdout]   34:     0x557a5fd63bbf - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h7deaeeba480c6ce2
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   35:     0x557a5fd78d33 - <alloc::boxed::Box<F> as core::ops::function::FnOnce<A>>::call_once::h968b1dfb87756523
[INFO] [stdout]                                at /rustc/41997647ba6a77908f6ef64401414feb00bccf16/src/liballoc/boxed.rs:1008
[INFO] [stdout]   36:     0x557a5fd78d33 - std::sys::unix::thread::Thread::new::thread_start::h2399addeb6370595
[INFO] [stdout]                                at src/libstd/sys/unix/thread.rs:87
[INFO] [stdout]   37:     0x7fcec013e6db - start_thread
[INFO] [stdout]   38:     0x7fcec067b88f - __clone
[INFO] [stdout]   39:                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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "682233943f1e70468160a8bc322afe1eb290e41261c0050af7562bc8c64b94a7"`
[INFO] running `"docker" "rm" "-f" "682233943f1e70468160a8bc322afe1eb290e41261c0050af7562bc8c64b94a7"`
[INFO] [stdout] 682233943f1e70468160a8bc322afe1eb290e41261c0050af7562bc8c64b94a7