[INFO] fetching crate bio_files 0.3.4...
[INFO] testing bio_files-0.3.4 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate bio_files 0.3.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate bio_files 0.3.4
[INFO] finished tweaking crates.io crate bio_files 0.3.4
[INFO] tweaked toml for crates.io crate bio_files 0.3.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bio_files 0.3.4 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate bio_files 0.3.4 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ureq-proto v0.5.2
[INFO] [stderr]   Downloaded bio_apis v0.1.12
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[INFO] [stderr]   Downloaded lin_alg v1.3.6
[INFO] [stderr]   Downloaded bio v2.3.0
[INFO] [stderr]   Downloaded ureq v3.1.2
[INFO] [stderr]   Downloaded objc2 v0.6.1
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[INFO] [stderr]   Downloaded ndarray v0.16.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] [stderr]    Compiling serde-value v0.7.0
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[INFO] [stdout] warning: unused import: `f64::consts::TAU`
[INFO] [stdout]   --> src/bond_inference.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{collections::HashMap, f64::consts::TAU};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ss_load`
[INFO] [stdout]    --> src/mmcif.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |         let ss_load = Instant::now();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ss_load`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temperature_factor`
[INFO] [stdout]    --> src/pdbqt.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 let temperature_factor = parse_optional_f32(line[60..66].trim())?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temperature_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/pdbqt.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |         for (i, atom) in self.atoms.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pubchem_cid` is assigned to, but never used
[INFO] [stdout]    --> src/sdf.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut pubchem_cid = None;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_pubchem_cid` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pubchem_cid` is never read
[INFO] [stdout]    --> src/sdf.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             pubchem_cid = Some(v);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pubchem_cid` is never read
[INFO] [stdout]    --> src/sdf.rs:176:21
[INFO] [stdout]     |
[INFO] [stdout] 176 |                     pubchem_cid = Some(v);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_f32` is never used
[INFO] [stdout]   --> src/pdbqt.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn parse_f32(s: &str) -> io::Result<f32> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TorsionStatus` is never used
[INFO] [stdout]   --> src/pdbqt.rs:54:6
[INFO] [stdout]    |
[INFO] [stdout] 54 | enum TorsionStatus {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LoopKind` is never used
[INFO] [stdout]   --> src/mmcif_aux.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum LoopKind {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_ss` is never used
[INFO] [stdout]   --> src/mmcif_aux.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn load_ss<R: Read + Seek>(mut data: R) -> io::Result<Vec<BackboneSS>> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 06s
[INFO] running `Command { std: "docker" "inspect" "27ca4c88be8b24fb8f8e0ebdb953a41b265c5b4faf3aad7df79558ddb8cd53ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27ca4c88be8b24fb8f8e0ebdb953a41b265c5b4faf3aad7df79558ddb8cd53ea", kill_on_drop: false }`
[INFO] [stdout] 27ca4c88be8b24fb8f8e0ebdb953a41b265c5b4faf3aad7df79558ddb8cd53ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3472e06c64592c25540017364d1cafcaba53bcfd9b6611196e41a6d66ddd1685
[INFO] running `Command { std: "docker" "start" "-a" "3472e06c64592c25540017364d1cafcaba53bcfd9b6611196e41a6d66ddd1685", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `f64::consts::TAU`
[INFO] [stdout]   --> src/bond_inference.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{collections::HashMap, f64::consts::TAU};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ss_load`
[INFO] [stdout]    --> src/mmcif.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |         let ss_load = Instant::now();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ss_load`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temperature_factor`
[INFO] [stdout]    --> src/pdbqt.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 let temperature_factor = parse_optional_f32(line[60..66].trim())?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temperature_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/pdbqt.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |         for (i, atom) in self.atoms.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pubchem_cid` is assigned to, but never used
[INFO] [stdout]    --> src/sdf.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut pubchem_cid = None;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_pubchem_cid` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling bio_files v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `pubchem_cid` is never read
[INFO] [stdout]    --> src/sdf.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             pubchem_cid = Some(v);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pubchem_cid` is never read
[INFO] [stdout]    --> src/sdf.rs:176:21
[INFO] [stdout]     |
[INFO] [stdout] 176 |                     pubchem_cid = Some(v);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_f32` is never used
[INFO] [stdout]   --> src/pdbqt.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn parse_f32(s: &str) -> io::Result<f32> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TorsionStatus` is never used
[INFO] [stdout]   --> src/pdbqt.rs:54:6
[INFO] [stdout]    |
[INFO] [stdout] 54 | enum TorsionStatus {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LoopKind` is never used
[INFO] [stdout]   --> src/mmcif_aux.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum LoopKind {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_ss` is never used
[INFO] [stdout]   --> src/mmcif_aux.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn load_ss<R: Read + Seek>(mut data: R) -> io::Result<Vec<BackboneSS>> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `f64::consts::TAU`
[INFO] [stdout]   --> src/bond_inference.rs:10:33
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::{collections::HashMap, f64::consts::TAU};
[INFO] [stdout]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ss_load`
[INFO] [stdout]    --> src/mmcif.rs:277:13
[INFO] [stdout]     |
[INFO] [stdout] 277 |         let ss_load = Instant::now();
[INFO] [stdout]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ss_load`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `temperature_factor`
[INFO] [stdout]    --> src/pdbqt.rs:174:21
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 let temperature_factor = parse_optional_f32(line[60..66].trim())?;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temperature_factor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/pdbqt.rs:283:14
[INFO] [stdout]     |
[INFO] [stdout] 283 |         for (i, atom) in self.atoms.iter().enumerate() {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `pubchem_cid` is assigned to, but never used
[INFO] [stdout]    --> src/sdf.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |         let mut pubchem_cid = None;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_pubchem_cid` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pubchem_cid` is never read
[INFO] [stdout]    --> src/sdf.rs:193:13
[INFO] [stdout]     |
[INFO] [stdout] 193 |             pubchem_cid = Some(v);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `pubchem_cid` is never read
[INFO] [stdout]    --> src/sdf.rs:176:21
[INFO] [stdout]     |
[INFO] [stdout] 176 |                     pubchem_cid = Some(v);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_f32` is never used
[INFO] [stdout]   --> src/pdbqt.rs:37:4
[INFO] [stdout]    |
[INFO] [stdout] 37 | fn parse_f32(s: &str) -> io::Result<f32> {
[INFO] [stdout]    |    ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TorsionStatus` is never used
[INFO] [stdout]   --> src/pdbqt.rs:54:6
[INFO] [stdout]    |
[INFO] [stdout] 54 | enum TorsionStatus {
[INFO] [stdout]    |      ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `LoopKind` is never used
[INFO] [stdout]   --> src/mmcif_aux.rs:13:6
[INFO] [stdout]    |
[INFO] [stdout] 13 | enum LoopKind {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `load_ss` is never used
[INFO] [stdout]   --> src/mmcif_aux.rs:20:8
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub fn load_ss<R: Read + Seek>(mut data: R) -> io::Result<Vec<BackboneSS>> {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.99s
[INFO] running `Command { std: "docker" "inspect" "3472e06c64592c25540017364d1cafcaba53bcfd9b6611196e41a6d66ddd1685", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3472e06c64592c25540017364d1cafcaba53bcfd9b6611196e41a6d66ddd1685", kill_on_drop: false }`
[INFO] [stdout] 3472e06c64592c25540017364d1cafcaba53bcfd9b6611196e41a6d66ddd1685
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 343978fafdce7cdbdcc36b7782b1e1992071422ee429d8f8d3fc73afce8faaa4
[INFO] running `Command { std: "docker" "start" "-a" "343978fafdce7cdbdcc36b7782b1e1992071422ee429d8f8d3fc73afce8faaa4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `f64::consts::TAU`
[INFO] [stderr]   --> src/bond_inference.rs:10:33
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::{collections::HashMap, f64::consts::TAU};
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `ss_load`
[INFO] [stderr]    --> src/mmcif.rs:277:13
[INFO] [stderr]     |
[INFO] [stderr] 277 |         let ss_load = Instant::now();
[INFO] [stderr]     |             ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ss_load`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `temperature_factor`
[INFO] [stderr]    --> src/pdbqt.rs:174:21
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 let temperature_factor = parse_optional_f32(line[60..66].trim())?;
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_temperature_factor`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/pdbqt.rs:283:14
[INFO] [stderr]     |
[INFO] [stderr] 283 |         for (i, atom) in self.atoms.iter().enumerate() {
[INFO] [stderr]     |              ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `pubchem_cid` is assigned to, but never used
[INFO] [stderr]    --> src/sdf.rs:167:13
[INFO] [stderr]     |
[INFO] [stderr] 167 |         let mut pubchem_cid = None;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: consider using `_pubchem_cid` instead
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pubchem_cid` is never read
[INFO] [stderr]    --> src/sdf.rs:193:13
[INFO] [stderr]     |
[INFO] [stderr] 193 |             pubchem_cid = Some(v);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `pubchem_cid` is never read
[INFO] [stderr]    --> src/sdf.rs:176:21
[INFO] [stderr]     |
[INFO] [stderr] 176 |                     pubchem_cid = Some(v);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: function `parse_f32` is never used
[INFO] [stderr]   --> src/pdbqt.rs:37:4
[INFO] [stderr]    |
[INFO] [stderr] 37 | fn parse_f32(s: &str) -> io::Result<f32> {
[INFO] [stderr]    |    ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `TorsionStatus` is never used
[INFO] [stderr]   --> src/pdbqt.rs:54:6
[INFO] [stderr]    |
[INFO] [stderr] 54 | enum TorsionStatus {
[INFO] [stderr]    |      ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `LoopKind` is never used
[INFO] [stderr]   --> src/mmcif_aux.rs:13:6
[INFO] [stderr]    |
[INFO] [stderr] 13 | enum LoopKind {
[INFO] [stderr]    |      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `load_ss` is never used
[INFO] [stderr]   --> src/mmcif_aux.rs:20:8
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub fn load_ss<R: Read + Seek>(mut data: R) -> io::Result<Vec<BackboneSS>> {
[INFO] [stderr]    |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bio_files` (lib) generated 11 warnings (run `cargo fix --lib -p bio_files` to apply 4 suggestions)
[INFO] [stderr] warning: `bio_files` (lib test) generated 11 warnings (11 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/bio_files-7260e6ca2dc44d76)
[INFO] [stderr]    Doc-tests bio_files
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "343978fafdce7cdbdcc36b7782b1e1992071422ee429d8f8d3fc73afce8faaa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "343978fafdce7cdbdcc36b7782b1e1992071422ee429d8f8d3fc73afce8faaa4", kill_on_drop: false }`
[INFO] [stdout] 343978fafdce7cdbdcc36b7782b1e1992071422ee429d8f8d3fc73afce8faaa4
