[INFO] fetching crate gchemol-parser 0.4.5...
[INFO] testing gchemol-parser-0.4.5 against 1.69.0 for beta-1.70-1
[INFO] extracting crate gchemol-parser 0.4.5 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate gchemol-parser 0.4.5 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gchemol-parser 0.4.5
[INFO] finished tweaking crates.io crate gchemol-parser 0.4.5
[INFO] tweaked toml for crates.io crate gchemol-parser 0.4.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate gchemol-parser 0.4.5 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grep-searcher v0.1.11
[INFO] [stderr]   Downloaded grep v0.2.11
[INFO] [stderr]   Downloaded bytecount v0.6.3
[INFO] [stderr]   Downloaded os_pipe v1.1.3
[INFO] [stderr]   Downloaded serde v1.0.153
[INFO] [stderr]   Downloaded serde_derive v1.0.153
[INFO] [stderr]   Downloaded str_indices v0.4.1
[INFO] [stderr]   Downloaded duct v0.13.6
[INFO] [stderr]   Downloaded grep-cli v0.1.7
[INFO] [stderr]   Downloaded grep-matcher v0.1.6
[INFO] [stderr]   Downloaded shared_child v1.0.0
[INFO] [stderr]   Downloaded grep-regex v0.1.11
[INFO] [stderr]   Downloaded encoding_rs_io v0.1.7
[INFO] [stderr]   Downloaded grep-printer v0.1.7
[INFO] [stderr]   Downloaded base64 v0.20.0
[INFO] [stderr]   Downloaded ropey v1.6.0
[INFO] [stderr]   Downloaded gchemol-gut v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 80789aec0597ecac7e451d92d4be18ee988e2087de74e72cb0745a3f4e83a0a3
[INFO] running `Command { std: "docker" "start" "-a" "80789aec0597ecac7e451d92d4be18ee988e2087de74e72cb0745a3f4e83a0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80789aec0597ecac7e451d92d4be18ee988e2087de74e72cb0745a3f4e83a0a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80789aec0597ecac7e451d92d4be18ee988e2087de74e72cb0745a3f4e83a0a3", kill_on_drop: false }`
[INFO] [stdout] 80789aec0597ecac7e451d92d4be18ee988e2087de74e72cb0745a3f4e83a0a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] beb253103c9a6ed7eb22aee1f7be734eaecfab68a4554f2d30b515327242135a
[INFO] running `Command { std: "docker" "start" "-a" "beb253103c9a6ed7eb22aee1f7be734eaecfab68a4554f2d30b515327242135a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde_derive v1.0.153
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde v1.0.153
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling rustix v0.36.9
[INFO] [stderr]    Compiling io-lifetimes v1.0.6
[INFO] [stderr]    Compiling grep-matcher v0.1.6
[INFO] [stderr]    Compiling encoding_rs v0.8.32
[INFO] [stderr]    Compiling num_cpus v1.15.0
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling bytecount v0.6.3
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling shared_child v1.0.0
[INFO] [stderr]    Compiling os_pipe v1.1.3
[INFO] [stderr]    Compiling base64 v0.20.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling bstr v1.3.0
[INFO] [stderr]    Compiling fastrand v1.9.0
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling duct v0.13.6
[INFO] [stderr]    Compiling time v0.3.20
[INFO] [stderr]    Compiling shell-escape v0.1.5
[INFO] [stderr]    Compiling str_indices v0.4.1
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling ropey v1.6.0
[INFO] [stderr]    Compiling globset v0.4.10
[INFO] [stderr]    Compiling grep-regex v0.1.11
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling grep-cli v0.1.7
[INFO] [stderr]    Compiling encoding_rs_io v0.1.7
[INFO] [stderr]    Compiling grep-searcher v0.1.11
[INFO] [stderr]    Compiling is-terminal v0.4.4
[INFO] [stderr]    Compiling tempfile v3.4.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling clap_derive v4.1.8
[INFO] [stderr]    Compiling clap v4.1.8
[INFO] [stderr]    Compiling serde_json v1.0.94
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling grep-printer v0.1.7
[INFO] [stderr]    Compiling gchemol-gut v0.4.3
[INFO] [stderr]    Compiling grep v0.2.11
[INFO] [stderr]    Compiling gchemol-parser v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `Finish` is imported redundantly
[INFO] [stdout]    --> src/core.rs:290:13
[INFO] [stdout]     |
[INFO] [stdout] 31  | pub use nom::Finish;
[INFO] [stdout]     |         ----------- the item `Finish` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 290 |         use nom::Finish;
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `File` is imported redundantly
[INFO] [stdout]   --> src/grep/grep_lib.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | use super::*;
[INFO] [stdout]    |     -------- the item `File` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BufReader` is imported redundantly
[INFO] [stdout]   --> src/grep/grep_lib.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | use super::*;
[INFO] [stdout]    |     -------- the item `BufReader` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 74 |     use std::io::BufReader;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/reader.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 110 | /         loop {
[INFO] [stdout] 111 | |             let n = self.inner.read_line(&mut line)?;
[INFO] [stdout] 112 | |             if n == 0 {
[INFO] [stdout] 113 | |                 // EOF
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |             line.clear();
[INFO] [stdout] 124 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 125 |
[INFO] [stdout] 126 |           Ok(m)
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/reader.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 139 | /         loop {
[INFO] [stdout] 140 | |             let n = self.inner.read_line(buf)?;
[INFO] [stdout] 141 | |             if n == 0 {
[INFO] [stdout] 142 | |                 // EOF
[INFO] [stdout] ...   |
[INFO] [stdout] 151 | |             m += n;
[INFO] [stdout] 152 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |           Ok(m)
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]   --> src/grep/grep_lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use std::io::prelude::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/partition.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/reader.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let pos = self.inner.seek(SeekFrom::Start(pos))?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/partition.rs:111:29
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn read_next<'a>(&self, context: ReadContext<'a>) -> ReadAction {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_matcher` is never used
[INFO] [stdout]   --> src/grep/grep_lib.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn make_matcher(pat: &str) -> Result<RegexMatcher> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `type` and `data` are never read
[INFO] [stdout]  --> src/grep/grep_bin.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct GrepJsonOut {
[INFO] [stdout]   |        ----------- fields in this struct
[INFO] [stdout] 7 |     r#type: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     data: Data,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GrepJsonOut` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `absolute_offset` is never read
[INFO] [stdout]   --> src/grep/grep_bin.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Data {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 13 |     absolute_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mark_matched_positions_with_ripgrep` is never used
[INFO] [stdout]   --> src/grep/grep_bin.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn mark_matched_positions_with_ripgrep(pattern: &str, path: &Path, max_count: Option<usize>) -> Result<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/grep.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         self.reader.rewind();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/grep.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         self.reader.seek(SeekFrom::End(0));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/reader.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         self.inner.rewind();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/reader.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |         self.inner.seek(SeekFrom::End(0));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.75s
[INFO] running `Command { std: "docker" "inspect" "beb253103c9a6ed7eb22aee1f7be734eaecfab68a4554f2d30b515327242135a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "beb253103c9a6ed7eb22aee1f7be734eaecfab68a4554f2d30b515327242135a", kill_on_drop: false }`
[INFO] [stdout] beb253103c9a6ed7eb22aee1f7be734eaecfab68a4554f2d30b515327242135a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e1f690e67943ef2de34ccd51cf85102c2f682cd5db1dea9b0dff04622f035ba
[INFO] running `Command { std: "docker" "start" "-a" "4e1f690e67943ef2de34ccd51cf85102c2f682cd5db1dea9b0dff04622f035ba", kill_on_drop: false }`
[INFO] [stdout] warning: the item `Finish` is imported redundantly
[INFO] [stdout]    --> src/core.rs:290:13
[INFO] [stdout]     |
[INFO] [stdout] 31  | pub use nom::Finish;
[INFO] [stdout]     |         ----------- the item `Finish` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 290 |         use nom::Finish;
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `File` is imported redundantly
[INFO] [stdout]   --> src/grep/grep_lib.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | use super::*;
[INFO] [stdout]    |     -------- the item `File` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BufReader` is imported redundantly
[INFO] [stdout]   --> src/grep/grep_lib.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | use super::*;
[INFO] [stdout]    |     -------- the item `BufReader` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 74 |     use std::io::BufReader;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/reader.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 110 | /         loop {
[INFO] [stdout] 111 | |             let n = self.inner.read_line(&mut line)?;
[INFO] [stdout] 112 | |             if n == 0 {
[INFO] [stdout] 113 | |                 // EOF
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |             line.clear();
[INFO] [stdout] 124 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 125 |
[INFO] [stdout] 126 |           Ok(m)
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/reader.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 139 | /         loop {
[INFO] [stdout] 140 | |             let n = self.inner.read_line(buf)?;
[INFO] [stdout] 141 | |             if n == 0 {
[INFO] [stdout] 142 | |                 // EOF
[INFO] [stdout] ...   |
[INFO] [stdout] 151 | |             m += n;
[INFO] [stdout] 152 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |           Ok(m)
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]   --> src/grep/grep_lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use std::io::prelude::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/partition.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/reader.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let pos = self.inner.seek(SeekFrom::Start(pos))?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/partition.rs:111:29
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn read_next<'a>(&self, context: ReadContext<'a>) -> ReadAction {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_matcher` is never used
[INFO] [stdout]   --> src/grep/grep_lib.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn make_matcher(pat: &str) -> Result<RegexMatcher> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `type` and `data` are never read
[INFO] [stdout]  --> src/grep/grep_bin.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct GrepJsonOut {
[INFO] [stdout]   |        ----------- fields in this struct
[INFO] [stdout] 7 |     r#type: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 8 |     data: Data,
[INFO] [stdout]   |     ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GrepJsonOut` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `absolute_offset` is never read
[INFO] [stdout]   --> src/grep/grep_bin.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct Data {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 13 |     absolute_offset: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `mark_matched_positions_with_ripgrep` is never used
[INFO] [stdout]   --> src/grep/grep_bin.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn mark_matched_positions_with_ripgrep(pattern: &str, path: &Path, max_count: Option<usize>) -> Result<Vec<u64>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/grep.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         self.reader.rewind();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/grep.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         self.reader.seek(SeekFrom::End(0));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling gchemol-parser v0.4.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/reader.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         self.inner.rewind();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/reader.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |         self.inner.seek(SeekFrom::End(0));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> examples/lammps_bonds.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gut::fs::*`
[INFO] [stdout]   --> examples/lammps_bonds.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 | use gut::fs::*;
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> examples/lammps_bonds.rs:116:15
[INFO] [stdout]     |
[INFO] [stdout] 116 |         *v /= (i as f64)
[INFO] [stdout]     |               ^        ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 116 -         *v /= (i as f64)
[INFO] [stdout] 116 +         *v /= i as f64
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around assigned value
[INFO] [stdout]    --> examples/lammps_bonds.rs:119:15
[INFO] [stdout]     |
[INFO] [stdout] 119 |         *v /= (i as f64)
[INFO] [stdout]     |               ^        ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 119 -         *v /= (i as f64)
[INFO] [stdout] 119 +         *v /= i as f64
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]   --> tests/xyz.rs:62:14
[INFO] [stdout]    |
[INFO] [stdout] 62 |     let (s, (n, _, atoms)) = context("read xyz list", p)(s)?;
[INFO] [stdout]    |              ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]   --> tests/xyz.rs:98:34
[INFO] [stdout]    |
[INFO] [stdout] 98 |     let parts = (0..n).map(move |i| {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/xyz.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |     let mut p = tuple((ws(alpha1), ws(xyz_array), read_line));
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/xyz.rs:55:9
[INFO] [stdout]    |
[INFO] [stdout] 55 |     let mut read_atoms = many1(read_atom_xyz);
[INFO] [stdout]    |         ----^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> tests/xyz.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let mut p = tuple((
[INFO] [stdout]    |         ----^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `Finish` is imported redundantly
[INFO] [stdout]    --> src/core.rs:290:13
[INFO] [stdout]     |
[INFO] [stdout] 31  | pub use nom::Finish;
[INFO] [stdout]     |         ----------- the item `Finish` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 290 |         use nom::Finish;
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `File` is imported redundantly
[INFO] [stdout]   --> src/grep/grep_lib.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | use super::*;
[INFO] [stdout]    |     -------- the item `File` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     use std::fs::File;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `BufReader` is imported redundantly
[INFO] [stdout]   --> src/grep/grep_lib.rs:74:9
[INFO] [stdout]    |
[INFO] [stdout] 2  | use super::*;
[INFO] [stdout]    |     -------- the item `BufReader` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 74 |     use std::io::BufReader;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]   --> tests/lammps_trj.rs:82:13
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let (_, x) = read_box_data(txt).unwrap();
[INFO] [stdout]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `box_data`
[INFO] [stdout]    --> tests/lammps_trj.rs:202:16
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let (rest, box_data) = read_box_data(rest)?;
[INFO] [stdout]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_box_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `frames`
[INFO] [stdout]    --> tests/lammps_trj.rs:221:9
[INFO] [stdout]     |
[INFO] [stdout] 221 |     let frames = parts.map(|part| {
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_frames`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nstep`
[INFO] [stdout]   --> examples/lammps_bonds.rs:84:17
[INFO] [stdout]    |
[INFO] [stdout] 84 |     let (rest, (nstep, npts)) = read_meta_from_comments(s)?;
[INFO] [stdout]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_nstep`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `t`, `a`, `b`, and `c` are never read
[INFO] [stdout]   --> tests/lammps_trj.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 51 | struct BoxData {
[INFO] [stdout]    |        ------- fields in this struct
[INFO] [stdout] 52 |     t: String,
[INFO] [stdout]    |     ^
[INFO] [stdout] 53 |     a: String,
[INFO] [stdout]    |     ^
[INFO] [stdout] 54 |     b: String,
[INFO] [stdout]    |     ^
[INFO] [stdout] 55 |     c: String,
[INFO] [stdout]    |     ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BoxData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `symbol`, `y`, and `z` are never read
[INFO] [stdout]    --> tests/lammps_trj.rs:109:5
[INFO] [stdout]     |
[INFO] [stdout] 108 | struct Atom {
[INFO] [stdout]     |        ---- fields in this struct
[INFO] [stdout] 109 |     symbol: usize,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 110 |     x: f64,
[INFO] [stdout] 111 |     y: f64,
[INFO] [stdout]     |     ^
[INFO] [stdout] 112 |     z: f64,
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Atom` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/reader.rs:126:9
[INFO] [stdout]     |
[INFO] [stdout] 110 | /         loop {
[INFO] [stdout] 111 | |             let n = self.inner.read_line(&mut line)?;
[INFO] [stdout] 112 | |             if n == 0 {
[INFO] [stdout] 113 | |                 // EOF
[INFO] [stdout] ...   |
[INFO] [stdout] 123 | |             line.clear();
[INFO] [stdout] 124 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 125 |
[INFO] [stdout] 126 |           Ok(m)
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/reader.rs:154:9
[INFO] [stdout]     |
[INFO] [stdout] 139 | /         loop {
[INFO] [stdout] 140 | |             let n = self.inner.read_line(buf)?;
[INFO] [stdout] 141 | |             if n == 0 {
[INFO] [stdout] 142 | |                 // EOF
[INFO] [stdout] ...   |
[INFO] [stdout] 151 | |             m += n;
[INFO] [stdout] 152 | |         }
[INFO] [stdout]     | |_________- any code following this expression is unreachable
[INFO] [stdout] 153 |
[INFO] [stdout] 154 |           Ok(m)
[INFO] [stdout]     |           ^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::prelude`
[INFO] [stdout]   --> src/grep/grep_lib.rs:73:9
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use std::io::prelude::*;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable pattern
[INFO] [stdout]    --> src/partition.rs:199:17
[INFO] [stdout]     |
[INFO] [stdout] 199 |                 _ => unreachable!(),
[INFO] [stdout]     |                 ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pos`
[INFO] [stdout]    --> src/reader.rs:175:13
[INFO] [stdout]     |
[INFO] [stdout] 175 |         let pos = self.inner.seek(SeekFrom::Start(pos))?;
[INFO] [stdout]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `n`
[INFO] [stdout]    --> src/reader.rs:216:9
[INFO] [stdout]     |
[INFO] [stdout] 216 |     let n = reader.read_until(&mut buf, |line| line.starts_with("here"))?;
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `context`
[INFO] [stdout]    --> src/partition.rs:111:29
[INFO] [stdout]     |
[INFO] [stdout] 111 |     fn read_next<'a>(&self, context: ReadContext<'a>) -> ReadAction {
[INFO] [stdout]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `make_matcher` is never used
[INFO] [stdout]   --> src/grep/grep_lib.rs:10:4
[INFO] [stdout]    |
[INFO] [stdout] 10 | fn make_matcher(pat: &str) -> Result<RegexMatcher> {
[INFO] [stdout]    |    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `type` is never read
[INFO] [stdout]  --> src/grep/grep_bin.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct GrepJsonOut {
[INFO] [stdout]   |        ----------- field in this struct
[INFO] [stdout] 7 |     r#type: String,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `GrepJsonOut` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/grep.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |         self.reader.rewind();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]   --> src/grep.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |         self.reader.seek(SeekFrom::End(0));
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/grep.rs:206:5
[INFO] [stdout]     |
[INFO] [stdout] 206 |     reader.goto_next_marker();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/grep.rs:211:5
[INFO] [stdout]     |
[INFO] [stdout] 211 |     reader.goto_marker(5);
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/reader.rs:159:9
[INFO] [stdout]     |
[INFO] [stdout] 159 |         self.inner.rewind();
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/reader.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |         self.inner.seek(SeekFrom::End(0));
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/view.rs:187:5
[INFO] [stdout]     |
[INFO] [stdout] 187 |     view.search_backward("^523 ");
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 19 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.52s
[INFO] running `Command { std: "docker" "inspect" "4e1f690e67943ef2de34ccd51cf85102c2f682cd5db1dea9b0dff04622f035ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e1f690e67943ef2de34ccd51cf85102c2f682cd5db1dea9b0dff04622f035ba", kill_on_drop: false }`
[INFO] [stdout] 4e1f690e67943ef2de34ccd51cf85102c2f682cd5db1dea9b0dff04622f035ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 72cff7297b36629cf5122ace1bb48cc2c95093316df1812f10bf0d4e4a5ce531
[INFO] running `Command { std: "docker" "start" "-a" "72cff7297b36629cf5122ace1bb48cc2c95093316df1812f10bf0d4e4a5ce531", kill_on_drop: false }`
[INFO] [stderr] warning: the item `Finish` is imported redundantly
[INFO] [stderr]    --> src/core.rs:290:13
[INFO] [stderr]     |
[INFO] [stderr] 31  | pub use nom::Finish;
[INFO] [stderr]     |         ----------- the item `Finish` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 290 |         use nom::Finish;
[INFO] [stderr]     |             ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `File` is imported redundantly
[INFO] [stderr]   --> src/grep/grep_lib.rs:72:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | use super::*;
[INFO] [stderr]    |     -------- the item `File` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 72 |     use std::fs::File;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `BufReader` is imported redundantly
[INFO] [stderr]   --> src/grep/grep_lib.rs:74:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | use super::*;
[INFO] [stderr]    |     -------- the item `BufReader` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 74 |     use std::io::BufReader;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/reader.rs:126:9
[INFO] [stderr]     |
[INFO] [stderr] 110 | /         loop {
[INFO] [stderr] 111 | |             let n = self.inner.read_line(&mut line)?;
[INFO] [stderr] 112 | |             if n == 0 {
[INFO] [stderr] 113 | |                 // EOF
[INFO] [stderr] ...   |
[INFO] [stderr] 123 | |             line.clear();
[INFO] [stderr] 124 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] 125 |
[INFO] [stderr] 126 |           Ok(m)
[INFO] [stderr]     |           ^^^^^ unreachable expression
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]    --> src/reader.rs:154:9
[INFO] [stderr]     |
[INFO] [stderr] 139 | /         loop {
[INFO] [stderr] 140 | |             let n = self.inner.read_line(buf)?;
[INFO] [stderr] 141 | |             if n == 0 {
[INFO] [stderr] 142 | |                 // EOF
[INFO] [stderr] ...   |
[INFO] [stderr] 151 | |             m += n;
[INFO] [stderr] 152 | |         }
[INFO] [stderr]     | |_________- any code following this expression is unreachable
[INFO] [stderr] 153 |
[INFO] [stderr] 154 |           Ok(m)
[INFO] [stderr]     |           ^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::io::prelude`
[INFO] [stderr]   --> src/grep/grep_lib.rs:73:9
[INFO] [stderr]    |
[INFO] [stderr] 73 |     use std::io::prelude::*;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable pattern
[INFO] [stderr]    --> src/partition.rs:199:17
[INFO] [stderr]     |
[INFO] [stderr] 199 |                 _ => unreachable!(),
[INFO] [stderr]     |                 ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/reader.rs:175:13
[INFO] [stderr]     |
[INFO] [stderr] 175 |         let pos = self.inner.seek(SeekFrom::Start(pos))?;
[INFO] [stderr]     |             ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `context`
[INFO] [stderr]    --> src/partition.rs:111:29
[INFO] [stderr]     |
[INFO] [stderr] 111 |     fn read_next<'a>(&self, context: ReadContext<'a>) -> ReadAction {
[INFO] [stderr]     |                             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_context`
[INFO] [stderr] 
[INFO] [stderr] warning: function `make_matcher` is never used
[INFO] [stderr]   --> src/grep/grep_lib.rs:10:4
[INFO] [stderr]    |
[INFO] [stderr] 10 | fn make_matcher(pat: &str) -> Result<RegexMatcher> {
[INFO] [stderr]    |    ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `type` and `data` are never read
[INFO] [stderr]  --> src/grep/grep_bin.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct GrepJsonOut {
[INFO] [stderr]   |        ----------- fields in this struct
[INFO] [stderr] 7 |     r#type: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 8 |     data: Data,
[INFO] [stderr]   |     ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `GrepJsonOut` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: field `absolute_offset` is never read
[INFO] [stderr]   --> src/grep/grep_bin.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | struct Data {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 13 |     absolute_offset: u64,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Data` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: function `mark_matched_positions_with_ripgrep` is never used
[INFO] [stderr]   --> src/grep/grep_bin.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn mark_matched_positions_with_ripgrep(pattern: &str, path: &Path, max_count: Option<usize>) -> Result<Vec<u64>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/grep.rs:65:9
[INFO] [stderr]    |
[INFO] [stderr] 65 |         self.reader.rewind();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/grep.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |         self.reader.seek(SeekFrom::End(0));
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/reader.rs:159:9
[INFO] [stderr]     |
[INFO] [stderr] 159 |         self.inner.rewind();
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/reader.rs:164:9
[INFO] [stderr]     |
[INFO] [stderr] 164 |         self.inner.seek(SeekFrom::End(0));
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]    --> src/reader.rs:216:9
[INFO] [stderr]     |
[INFO] [stderr] 216 |     let n = reader.read_until(&mut buf, |line| line.starts_with("here"))?;
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr] 
[INFO] [stderr] warning: field `type` is never read
[INFO] [stderr]  --> src/grep/grep_bin.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct GrepJsonOut {
[INFO] [stderr]   |        ----------- field in this struct
[INFO] [stderr] 7 |     r#type: String,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `GrepJsonOut` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/grep.rs:206:5
[INFO] [stderr]     |
[INFO] [stderr] 206 |     reader.goto_next_marker();
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/grep.rs:211:5
[INFO] [stderr]     |
[INFO] [stderr] 211 |     reader.goto_marker(5);
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/view.rs:187:5
[INFO] [stderr]     |
[INFO] [stderr] 187 |     view.search_backward("^523 ");
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `gchemol-parser` (lib) generated 17 warnings (run `cargo fix --lib -p gchemol-parser` to apply 2 suggestions)
[INFO] [stderr] warning: `gchemol-parser` (lib test) generated 19 warnings (14 duplicates) (run `cargo fix --lib -p gchemol-parser --tests` to apply 1 suggestion)
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]   --> tests/lammps_trj.rs:82:13
[INFO] [stderr]    |
[INFO] [stderr] 82 |     let (_, x) = read_box_data(txt).unwrap();
[INFO] [stderr]    |             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `box_data`
[INFO] [stderr]    --> tests/lammps_trj.rs:202:16
[INFO] [stderr]     |
[INFO] [stderr] 202 |     let (rest, box_data) = read_box_data(rest)?;
[INFO] [stderr]     |                ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_box_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `frames`
[INFO] [stderr]    --> tests/lammps_trj.rs:221:9
[INFO] [stderr]     |
[INFO] [stderr] 221 |     let frames = parts.map(|part| {
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_frames`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `t`, `a`, `b`, and `c` are never read
[INFO] [stderr]   --> tests/lammps_trj.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 51 | struct BoxData {
[INFO] [stderr]    |        ------- fields in this struct
[INFO] [stderr] 52 |     t: String,
[INFO] [stderr]    |     ^
[INFO] [stderr] 53 |     a: String,
[INFO] [stderr]    |     ^
[INFO] [stderr] 54 |     b: String,
[INFO] [stderr]    |     ^
[INFO] [stderr] 55 |     c: String,
[INFO] [stderr]    |     ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BoxData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `symbol`, `y`, and `z` are never read
[INFO] [stderr]    --> tests/lammps_trj.rs:109:5
[INFO] [stderr]     |
[INFO] [stderr] 108 | struct Atom {
[INFO] [stderr]     |        ---- fields in this struct
[INFO] [stderr] 109 |     symbol: usize,
[INFO] [stderr]     |     ^^^^^^
[INFO] [stderr] 110 |     x: f64,
[INFO] [stderr] 111 |     y: f64,
[INFO] [stderr]     |     ^
[INFO] [stderr] 112 |     z: f64,
[INFO] [stderr]     |     ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Atom` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `n`
[INFO] [stderr]   --> tests/xyz.rs:62:14
[INFO] [stderr]    |
[INFO] [stderr] 62 |     let (s, (n, _, atoms)) = context("read xyz list", p)(s)?;
[INFO] [stderr]    |              ^ help: if this is intentional, prefix it with an underscore: `_n`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]   --> tests/xyz.rs:98:34
[INFO] [stderr]    |
[INFO] [stderr] 98 |     let parts = (0..n).map(move |i| {
[INFO] [stderr]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/xyz.rs:28:9
[INFO] [stderr]    |
[INFO] [stderr] 28 |     let mut p = tuple((ws(alpha1), ws(xyz_array), read_line));
[INFO] [stderr]    |         ----^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/xyz.rs:55:9
[INFO] [stderr]    |
[INFO] [stderr] 55 |     let mut read_atoms = many1(read_atom_xyz);
[INFO] [stderr]    |         ----^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> tests/xyz.rs:56:9
[INFO] [stderr]    |
[INFO] [stderr] 56 |     let mut p = tuple((
[INFO] [stderr]    |         ----^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> examples/lammps_bonds.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `gut::fs::*`
[INFO] [stderr]   --> examples/lammps_bonds.rs:90:5
[INFO] [stderr]    |
[INFO] [stderr] 90 | use gut::fs::*;
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> examples/lammps_bonds.rs:116:15
[INFO] [stderr]     |
[INFO] [stderr] 116 |         *v /= (i as f64)
[INFO] [stderr]     |               ^        ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 116 -         *v /= (i as f64)
[INFO] [stderr] 116 +         *v /= i as f64
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> examples/lammps_bonds.rs:119:15
[INFO] [stderr]     |
[INFO] [stderr] 119 |         *v /= (i as f64)
[INFO] [stderr]     |               ^        ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 119 -         *v /= (i as f64)
[INFO] [stderr] 119 +         *v /= i as f64
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nstep`
[INFO] [stderr]   --> examples/lammps_bonds.rs:84:17
[INFO] [stderr]    |
[INFO] [stderr] 84 |     let (rest, (nstep, npts)) = read_meta_from_comments(s)?;
[INFO] [stderr]    |                 ^^^^^ help: if this is intentional, prefix it with an underscore: `_nstep`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gchemol-parser` (test "lammps_trj") generated 5 warnings (run `cargo fix --test "lammps_trj"` to apply 3 suggestions)
[INFO] [stderr] warning: `gchemol-parser` (test "xyz") generated 5 warnings (run `cargo fix --test "xyz"` to apply 5 suggestions)
[INFO] [stderr] warning: `gchemol-parser` (example "lammps_bonds") generated 5 warnings (run `cargo fix --example "lammps_bonds"` to apply 5 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/gchemol_parser-638c1db3ef104d7a)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test parsers::test_read_line ... ok
[INFO] [stdout] test parsers::test_numbers ... ok
[INFO] [stdout] test parsers::test_fortran_float ... ok
[INFO] [stdout] test parsers::test_take ... ok
[INFO] [stdout] test parsers::test_read_numbers ... ok
[INFO] [stdout] test parsers::test_signed_digit ... ok
[INFO] [stdout] test partition::test_preceded ... ok
[INFO] [stdout] test partition::test_read_context ... ok
[INFO] [stdout] test partition::test_terminated ... ok
[INFO] [stdout] test partition::test::test_read_part_default ... ok
[INFO] [stdout] test reader::test_reader ... ok
[INFO] [stdout] test view::test_column_selection ... ok
[INFO] [stdout] test grep::test_grep_read_until ... ok
[INFO] [stdout] test grep::test_grep ... ok
[INFO] [stdout] test partition::test::test_adhoc ... ok
[INFO] [stdout] test view::test_view ... ok
[INFO] [stdout] test grep::grep_bin::test_json ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- grep::grep_bin::test_json stdout ----
[INFO] [stdout] thread 'grep::grep_bin::test_json' panicked at 'called `Result::unwrap()` on an `Err` value: No such file or directory (os error 2)', src/grep/grep_bin.rs:41:129
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55789be37d4a - std::backtrace_rs::backtrace::libunwind::trace::ha9053a9a07ca49cb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stdout]    1:     0x55789be37d4a - std::backtrace_rs::backtrace::trace_unsynchronized::h9c2852a457ad564e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55789be37d4a - std::sys_common::backtrace::_print_fmt::h457936fbfaa0070f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:65:5
[INFO] [stdout]    3:     0x55789be37d4a - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h5779d7bf7f70cb0c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55789be5d0be - core::fmt::write::h5a4baaff1bcd3eb5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/fmt/mod.rs:1232:17
[INFO] [stdout]    5:     0x55789be34f05 - std::io::Write::write_fmt::h478f79c628ef31d1
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/io/mod.rs:1684:15
[INFO] [stdout]    6:     0x55789be37b15 - std::sys_common::backtrace::_print::h5fcdc36060f177e8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    7:     0x55789be37b15 - std::sys_common::backtrace::print::h54ca9458b876c8bf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    8:     0x55789be398df - std::panicking::default_hook::{{closure}}::hbe471161c7664ed6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:271:22
[INFO] [stdout]    9:     0x55789be3959f - std::panicking::default_hook::ha3500da57aa4ac4f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:287:9
[INFO] [stdout]   10:     0x55789bb333e7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdf1b89dd137ece34
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   11:     0x55789bb333e7 - test::test_main::{{closure}}::h9081a79f20e75698
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:135:21
[INFO] [stdout]   12:     0x55789be3a00d - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6507bddc3eebb4a5
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:2001:9
[INFO] [stdout]   13:     0x55789be3a00d - std::panicking::rust_panic_with_hook::h50c09d000dc561d2
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:696:13
[INFO] [stdout]   14:     0x55789be39d89 - std::panicking::begin_panic_handler::{{closure}}::h9e2b2176e00e0d9c
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:583:13
[INFO] [stdout]   15:     0x55789be381b6 - std::sys_common::backtrace::__rust_end_short_backtrace::h5739b8e512c09d02
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:150:18
[INFO] [stdout]   16:     0x55789be39a92 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:579:5
[INFO] [stdout]   17:     0x55789bab02f3 - core::panicking::panic_fmt::hf33a1475b4dc5c3e
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panicking.rs:64:14
[INFO] [stdout]   18:     0x55789bab07a3 - core::result::unwrap_failed::hdff5465d74574b44
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1750:5
[INFO] [stdout]   19:     0x55789bac63ec - core::result::Result<T,E>::unwrap::h8997398fdb01c112
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/result.rs:1090:23
[INFO] [stdout]   20:     0x55789baf7c8d - gchemol_parser::grep::grep_bin::test_json::hd12347f94ad45ff3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/grep/grep_bin.rs:41:18
[INFO] [stdout]   21:     0x55789baf7c07 - gchemol_parser::grep::grep_bin::test_json::{{closure}}::h82651f7739ce58dc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/grep/grep_bin.rs:40:16
[INFO] [stdout]   22:     0x55789bab5415 - core::ops::function::FnOnce::call_once::he3e983cd87aae940
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x55789bb387cf - core::ops::function::FnOnce::call_once::h7d969581be7d0075
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x55789bb387cf - test::__rust_begin_short_backtrace::hca25a52684e56655
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:656:18
[INFO] [stdout]   25:     0x55789bb09dec - test::run_test::{{closure}}::ha8ac744c4af1a4bb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:647:30
[INFO] [stdout]   26:     0x55789bb09dec - core::ops::function::FnOnce::call_once{{vtable.shim}}::h7b411a9ed45bdecf
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27:     0x55789bb37796 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hd05328869a8ed200
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   28:     0x55789bb37796 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h0c601ce20bd5b2be
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   29:     0x55789bb37796 - std::panicking::try::do_call::ha4be5c164fe30854
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   30:     0x55789bb37796 - std::panicking::try::h604546f3609af05f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   31:     0x55789bb37796 - std::panic::catch_unwind::h5bfa8afe44c9c2f9
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   32:     0x55789bb37796 - test::run_test_in_process::hd50dee55dd63e6aa
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:679:27
[INFO] [stdout]   33:     0x55789bb37796 - test::run_test::run_test_inner::{{closure}}::h4aa0f433aa85cea8
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:573:39
[INFO] [stdout]   34:     0x55789bb04461 - test::run_test::run_test_inner::{{closure}}::had56431adf24b4d6
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/test/src/lib.rs:600:37
[INFO] [stdout]   35:     0x55789bb04461 - std::sys_common::backtrace::__rust_begin_short_backtrace::ha8d9890e0c73bf13
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys_common/backtrace.rs:134:18
[INFO] [stdout]   36:     0x55789bb09e7b - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h251832bcb4a95327
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:560:17
[INFO] [stdout]   37:     0x55789bb09e7b - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8fdff598fa414831
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/panic/unwind_safe.rs:271:9
[INFO] [stdout]   38:     0x55789bb09e7b - std::panicking::try::do_call::h455dd2f7764a950f
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:487:40
[INFO] [stdout]   39:     0x55789bb09e7b - std::panicking::try::had6f23b7b73ae72a
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panicking.rs:451:19
[INFO] [stdout]   40:     0x55789bb09e7b - std::panic::catch_unwind::ha6a5ca3915b4dad0
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/panic.rs:140:14
[INFO] [stdout]   41:     0x55789bb09e7b - std::thread::Builder::spawn_unchecked_::{{closure}}::h883b72ef75da6231
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/thread/mod.rs:559:30
[INFO] [stdout]   42:     0x55789bb09e7b - core::ops::function::FnOnce::call_once{{vtable.shim}}::hb7dff73dc8bd2ccb
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55789be3e5b3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h39990b24eedef2ab
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   44:     0x55789be3e5b3 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h01a027258444143b
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/boxed.rs:1987:9
[INFO] [stdout]   45:     0x55789be3e5b3 - std::sys::unix::thread::Thread::new::thread_start::ha4f1cdd9c25884ba
[INFO] [stdout]                                at /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7ff9e4110b43 - <unknown>
[INFO] [stdout]   47:     0x7ff9e41a1bb4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     grep::grep_bin::test_json
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 16 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" "72cff7297b36629cf5122ace1bb48cc2c95093316df1812f10bf0d4e4a5ce531", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72cff7297b36629cf5122ace1bb48cc2c95093316df1812f10bf0d4e4a5ce531", kill_on_drop: false }`
[INFO] [stdout] 72cff7297b36629cf5122ace1bb48cc2c95093316df1812f10bf0d4e4a5ce531
