[INFO] fetching crate openqasm3 0.0.1...
[INFO] testing openqasm3-0.0.1 against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate openqasm3 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate openqasm3 0.0.1
[INFO] finished tweaking crates.io crate openqasm3 0.0.1
[INFO] tweaked toml for crates.io crate openqasm3 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate openqasm3 0.0.1 on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 11 packages to latest compatible versions
[INFO] [stderr]       Adding chumsky v0.8.0 (available: v0.11.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c74f7849a569a54891cdcfe4b642d8699101a4dabb622cd1a51262329355db88
[INFO] running `Command { std: "docker" "start" "-a" "c74f7849a569a54891cdcfe4b642d8699101a4dabb622cd1a51262329355db88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c74f7849a569a54891cdcfe4b642d8699101a4dabb622cd1a51262329355db88", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c74f7849a569a54891cdcfe4b642d8699101a4dabb622cd1a51262329355db88", kill_on_drop: false }`
[INFO] [stdout] c74f7849a569a54891cdcfe4b642d8699101a4dabb622cd1a51262329355db88
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2eb307e80ff292e5bfb46d2f1e163bbf580b369f9c44b48584200f1c72dad63c
[INFO] running `Command { std: "docker" "start" "-a" "2eb307e80ff292e5bfb46d2f1e163bbf580b369f9c44b48584200f1c72dad63c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling chumsky v0.8.0
[INFO] [stderr]    Compiling openqasm3 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type alias `Error` is never used
[INFO] [stdout]  --> src/error.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) type Error = Simple<char>;
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Span` is never used
[INFO] [stdout]  --> src/token.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type Span = Range<usize>;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> src/token.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Token {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuiltinMathToken` is never used
[INFO] [stdout]    --> src/token.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub enum BuiltinMathToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuiltinTimingInstructionToken` is never used
[INFO] [stdout]    --> src/token.rs:127:10
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub enum BuiltinTimingInstructionToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EqualityOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:133:10
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub enum EqualityOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CompoundAssignmentOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub enum CompoundAssignmentOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ComparisonOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:155:10
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub enum ComparisonOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BitshiftOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub enum BitshiftOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Constant` is never used
[INFO] [stdout]    --> src/token.rs:169:10
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub enum Constant {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TimeUnit` is never used
[INFO] [stdout]    --> src/token.rs:191:10
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub enum TimeUnit {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lexer` is never used
[INFO] [stdout]    --> src/token.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn lexer() -> impl Parser<char, Vec<(Token, Span)>, Error = Error> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.34s
[INFO] running `Command { std: "docker" "inspect" "2eb307e80ff292e5bfb46d2f1e163bbf580b369f9c44b48584200f1c72dad63c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2eb307e80ff292e5bfb46d2f1e163bbf580b369f9c44b48584200f1c72dad63c", kill_on_drop: false }`
[INFO] [stdout] 2eb307e80ff292e5bfb46d2f1e163bbf580b369f9c44b48584200f1c72dad63c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc12c81fd4ddc0c524feca7a64578bbc270729fdbd4f2fcffcfec08d90a1085c
[INFO] running `Command { std: "docker" "start" "-a" "fc12c81fd4ddc0c524feca7a64578bbc270729fdbd4f2fcffcfec08d90a1085c", kill_on_drop: false }`
[INFO] [stdout] warning: type alias `Error` is never used
[INFO] [stdout]  --> src/error.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub(crate) type Error = Simple<char>;
[INFO] [stdout]   |                 ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Span` is never used
[INFO] [stdout]  --> src/token.rs:7:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub type Span = Range<usize>;
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Token` is never used
[INFO] [stdout]   --> src/token.rs:10:10
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub enum Token {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuiltinMathToken` is never used
[INFO] [stdout]    --> src/token.rs:111:10
[INFO] [stdout]     |
[INFO] [stdout] 111 | pub enum BuiltinMathToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BuiltinTimingInstructionToken` is never used
[INFO] [stdout]    --> src/token.rs:127:10
[INFO] [stdout]     |
[INFO] [stdout] 127 | pub enum BuiltinTimingInstructionToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EqualityOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:133:10
[INFO] [stdout]     |
[INFO] [stdout] 133 | pub enum EqualityOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `CompoundAssignmentOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:139:10
[INFO] [stdout]     |
[INFO] [stdout] 139 | pub enum CompoundAssignmentOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ComparisonOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:155:10
[INFO] [stdout]     |
[INFO] [stdout] 155 | pub enum ComparisonOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `BitshiftOperatorToken` is never used
[INFO] [stdout]    --> src/token.rs:163:10
[INFO] [stdout]     |
[INFO] [stdout] 163 | pub enum BitshiftOperatorToken {
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Constant` is never used
[INFO] [stdout]    --> src/token.rs:169:10
[INFO] [stdout]     |
[INFO] [stdout] 169 | pub enum Constant {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TimeUnit` is never used
[INFO] [stdout]    --> src/token.rs:191:10
[INFO] [stdout]     |
[INFO] [stdout] 191 | pub enum TimeUnit {
[INFO] [stdout]     |          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `lexer` is never used
[INFO] [stdout]    --> src/token.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 | pub fn lexer() -> impl Parser<char, Vec<(Token, Span)>, Error = Error> {
[INFO] [stdout]     |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling openqasm3 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Arrow`, `FloatLiteral`, `BitstringLiteral`, and `StringLiteral` are never constructed
[INFO] [stdout]    --> src/token.rs:78:5
[INFO] [stdout]     |
[INFO] [stdout] 10  | pub enum Token {
[INFO] [stdout]     |          ----- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 78  |     Arrow,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 101 |     FloatLiteral(f64),
[INFO] [stdout]     |     ^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 104 |     BitstringLiteral(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 105 |     StringLiteral(String),
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.66s
[INFO] running `Command { std: "docker" "inspect" "fc12c81fd4ddc0c524feca7a64578bbc270729fdbd4f2fcffcfec08d90a1085c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc12c81fd4ddc0c524feca7a64578bbc270729fdbd4f2fcffcfec08d90a1085c", kill_on_drop: false }`
[INFO] [stdout] fc12c81fd4ddc0c524feca7a64578bbc270729fdbd4f2fcffcfec08d90a1085c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9ab9ca0eea7cdd276237f1bfce5b0006b848372c69dde592460e08f2d68e61b1
[INFO] running `Command { std: "docker" "start" "-a" "9ab9ca0eea7cdd276237f1bfce5b0006b848372c69dde592460e08f2d68e61b1", kill_on_drop: false }`
[INFO] [stderr] warning: type alias `Error` is never used
[INFO] [stderr]  --> src/error.rs:3:17
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub(crate) type Error = Simple<char>;
[INFO] [stderr]   |                 ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Span` is never used
[INFO] [stderr]  --> src/token.rs:7:10
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub type Span = Range<usize>;
[INFO] [stderr]   |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Token` is never used
[INFO] [stderr]   --> src/token.rs:10:10
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub enum Token {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `BuiltinMathToken` is never used
[INFO] [stderr]    --> src/token.rs:111:10
[INFO] [stderr]     |
[INFO] [stderr] 111 | pub enum BuiltinMathToken {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `BuiltinTimingInstructionToken` is never used
[INFO] [stderr]    --> src/token.rs:127:10
[INFO] [stderr]     |
[INFO] [stderr] 127 | pub enum BuiltinTimingInstructionToken {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `EqualityOperatorToken` is never used
[INFO] [stderr]    --> src/token.rs:133:10
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub enum EqualityOperatorToken {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `CompoundAssignmentOperatorToken` is never used
[INFO] [stderr]    --> src/token.rs:139:10
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub enum CompoundAssignmentOperatorToken {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ComparisonOperatorToken` is never used
[INFO] [stderr]    --> src/token.rs:155:10
[INFO] [stderr]     |
[INFO] [stderr] 155 | pub enum ComparisonOperatorToken {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `BitshiftOperatorToken` is never used
[INFO] [stderr]    --> src/token.rs:163:10
[INFO] [stderr]     |
[INFO] [stderr] 163 | pub enum BitshiftOperatorToken {
[INFO] [stderr]     |          ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Constant` is never used
[INFO] [stderr]    --> src/token.rs:169:10
[INFO] [stderr]     |
[INFO] [stderr] 169 | pub enum Constant {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TimeUnit` is never used
[INFO] [stderr]    --> src/token.rs:191:10
[INFO] [stderr]     |
[INFO] [stderr] 191 | pub enum TimeUnit {
[INFO] [stderr]     |          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `lexer` is never used
[INFO] [stderr]    --> src/token.rs:199:8
[INFO] [stderr]     |
[INFO] [stderr] 199 | pub fn lexer() -> impl Parser<char, Vec<(Token, Span)>, Error = Error> {
[INFO] [stderr]     |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Arrow`, `FloatLiteral`, `BitstringLiteral`, and `StringLiteral` are never constructed
[INFO] [stderr]    --> src/token.rs:78:5
[INFO] [stderr]     |
[INFO] [stderr] 10  | pub enum Token {
[INFO] [stderr]     |          ----- variants in this enum
[INFO] [stderr] ...
[INFO] [stderr] 78  |     Arrow,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 101 |     FloatLiteral(f64),
[INFO] [stderr]     |     ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 104 |     BitstringLiteral(String),
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 105 |     StringLiteral(String),
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Token` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `openqasm3` (lib) generated 12 warnings
[INFO] [stderr] warning: `openqasm3` (lib test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/openqasm3-e398f2769d613ee5)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test token::tests::lexer1 ... ok
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test token::tests::lexer_read_unknown_punkt_is_error ... ok
[INFO] [stdout] test token::tests::lexer_works_without_error_qelib1 ... ok
[INFO] [stdout] test token::tests::lexer_works_without_error_qe_qft_5 ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- token::tests::lexer_works_without_error_qe_qft_5 stdout ----
[INFO] [stdout] tokens: None
[INFO] [stdout] errors: [Simple { span: 98..99, reason: Unexpected, expected: {Some('('), Some('^'), Some(']'), Some(':'), Some('/'), Some('|'), Some('<'), Some('*'), Some('π'), Some(')'), Some(';'), Some(','), Some('{'), Some('~'), Some('!'), Some('>'), Some('='), Some('}'), Some('+'), Some('ℇ'), None, Some('@'), Some('.'), Some('τ'), Some('#'), Some('-'), Some('&'), Some('0'), Some('μ'), Some('['), Some('%')}, found: Some('"'), label: None }]
[INFO] [stdout] span: 98..99, file: ['"']
[INFO] [stdout] 
[INFO] [stdout] thread 'token::tests::lexer_works_without_error_qe_qft_5' panicked at src/token.rs:451:9:
[INFO] [stdout] assertion failed: errors.is_empty()
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x601e51854cf2 - std::backtrace_rs::backtrace::libunwind::trace::hd39b1f53d3cf9745
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x601e51854cf2 - std::backtrace_rs::backtrace::trace_unsynchronized::he91d9a75d4e3972b
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x601e51854cf2 - std::sys::backtrace::_print_fmt::hca46938f8c6e22cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x601e51854cf2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha499add612cccf8e
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x601e5187a333 - core::fmt::rt::Argument::fmt::hd21145b75a833b7a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x601e5187a333 - core::fmt::write::hb10c956f5235c8a4
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x601e51851ed3 - std::io::default_write_fmt::hdb7615052be2ba4d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x601e51851ed3 - std::io::Write::write_fmt::he1bcd251ec6e4153
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x601e51854b42 - std::sys::backtrace::BacktraceLock::print::hb47c770ef659fd10
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x601e5185626c - std::panicking::default_hook::{{closure}}::hdda8afb9d457a22c
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x601e518560c2 - std::panicking::default_hook::h7c46b44874fe5c9a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x601e5181d204 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h178a5fcedee41e2f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x601e5181d204 - test::test_main_with_exit_callback::{{closure}}::h951a41e0149d6d5d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x601e51856d4b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h13602080f5b63276
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x601e51856d4b - std::panicking::rust_panic_with_hook::ha6cb99ed099eb1c5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x601e518569e6 - std::panicking::begin_panic_handler::{{closure}}::he11808bc797ee921
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:699:13
[INFO] [stdout]   16:     0x601e518551f9 - std::sys::backtrace::__rust_end_short_backtrace::h9418807cb7346258
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x601e518566ad - __rustc[18fb429eef004894]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x601e51878ac0 - core::panicking::panic_fmt::hd890aeb12c3a3fc3
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x601e51878b2c - core::panicking::panic::h318cb8731d7e290d
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x601e517df6a9 - openqasm3::token::tests::lexer_works_without_error_qe_qft_5::h086f46863184194f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/token.rs:451:9
[INFO] [stdout]   21:     0x601e517dbfa9 - openqasm3::token::tests::lexer_works_without_error_qe_qft_5::{{closure}}::h2dcd3e004545bcd3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/token.rs:437:44
[INFO] [stdout]   22:     0x601e517dbfa9 - core::ops::function::FnOnce::call_once::h0330e3ac47fb56ca
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x601e5182298b - core::ops::function::FnOnce::call_once::h2869fb5b0a2b0bdc
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x601e5182298b - test::__rust_begin_short_backtrace::h7dd7142bd62fa711
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:648:18
[INFO] [stdout]   25:     0x601e51821b7e - test::run_test_in_process::{{closure}}::h43a753f038d36b3f
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:74
[INFO] [stdout]   26:     0x601e51821b7e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0ca95dd3e12d1e16
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x601e51821b7e - std::panicking::catch_unwind::do_call::he308587d70ac34ba
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   28:     0x601e51821b7e - std::panicking::catch_unwind::h30dcba31973e8fb0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   29:     0x601e51821b7e - std::panic::catch_unwind::hfb68364e5621fbee
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x601e51821b7e - test::run_test_in_process::hcdcc2977903b998a
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:671:27
[INFO] [stdout]   31:     0x601e51821b7e - test::run_test::{{closure}}::h544a6550958c5d14
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:592:43
[INFO] [stdout]   32:     0x601e517e56f4 - test::run_test::{{closure}}::hb172e48ebe2b92c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/test/src/lib.rs:622:41
[INFO] [stdout]   33:     0x601e517e56f4 - std::sys::backtrace::__rust_begin_short_backtrace::h7e79d8706638bea0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   34:     0x601e517e90ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hc4a275f1e71b8ab0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   35:     0x601e517e90ca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h01ed0d242df78cfd
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x601e517e90ca - std::panicking::catch_unwind::do_call::h052f373fb905fee0
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:589:40
[INFO] [stdout]   37:     0x601e517e90ca - std::panicking::catch_unwind::hb425d20c8ffb09c8
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panicking.rs:552:19
[INFO] [stdout]   38:     0x601e517e90ca - std::panic::catch_unwind::ha0d5dfbf18fdeda5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x601e517e90ca - std::thread::Builder::spawn_unchecked_::{{closure}}::hbe79182bd37949c7
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   40:     0x601e517e90ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hc096c4a06972fde5
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x601e51859ca7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h47377e27fb938a26
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   42:     0x601e51859ca7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h72f1fe5d095abf57
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x601e51859ca7 - std::sys::pal::unix::thread::Thread::new::thread_start::h0a4d8e1b9c0d38cf
[INFO] [stdout]                                at /rustc/d98a5da813da67eb189387b8ccfb73cf481275d8/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   44:     0x772a39ec9aa4 - <unknown>
[INFO] [stdout]   45:     0x772a39f56a34 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     token::tests::lexer_works_without_error_qe_qft_5
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "9ab9ca0eea7cdd276237f1bfce5b0006b848372c69dde592460e08f2d68e61b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ab9ca0eea7cdd276237f1bfce5b0006b848372c69dde592460e08f2d68e61b1", kill_on_drop: false }`
[INFO] [stdout] 9ab9ca0eea7cdd276237f1bfce5b0006b848372c69dde592460e08f2d68e61b1
