Dec 18 15:12:25.113 INFO checking heme-0.3.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 15:12:25.113 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/heme/0.3.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:12:25.516 INFO [stdout] 0f15f80df42413338a137301b84cb4eb8dbad156e6c2083c94db70b66349d4cb
Dec 18 15:12:25.536 INFO running `"docker" "start" "-a" "0f15f80df42413338a137301b84cb4eb8dbad156e6c2083c94db70b66349d4cb"`
Dec 18 15:12:26.980 INFO [stderr]     Checking heme v0.3.1 (/opt/crater/workdir)
Dec 18 15:12:27.272 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 18 15:12:27.272 INFO [stderr]  --> src/sampling.rs:1:5
Dec 18 15:12:27.272 INFO [stderr]   |
Dec 18 15:12:27.272 INFO [stderr] 1 | use std::collections::HashMap; 
Dec 18 15:12:27.272 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:12:27.272 INFO [stderr]   |
Dec 18 15:12:27.272 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 15:12:27.272 INFO [stderr] 
Dec 18 15:12:27.328 INFO [stderr] warning: unused variable: `protocol_name`
Dec 18 15:12:27.328 INFO [stderr]   --> src/sampling.rs:20:21
Dec 18 15:12:27.328 INFO [stderr]    |
Dec 18 15:12:27.328 INFO [stderr] 20 | pub fn get_protocol(protocol_name: &str) -> Protocol {
Dec 18 15:12:27.328 INFO [stderr]    |                     ^^^^^^^^^^^^^ help: consider using `_protocol_name` instead
Dec 18 15:12:27.328 INFO [stderr]    |
Dec 18 15:12:27.328 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 15:12:27.328 INFO [stderr] 
Dec 18 15:12:27.328 INFO [stderr] warning: unused variable: `a1`
Dec 18 15:12:27.328 INFO [stderr]   --> src/scoring.rs:24:39
Dec 18 15:12:27.328 INFO [stderr]    |
Dec 18 15:12:27.328 INFO [stderr] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 {
Dec 18 15:12:27.328 INFO [stderr]    |                                       ^^ help: consider using `_a1` instead
Dec 18 15:12:27.328 INFO [stderr] 
Dec 18 15:12:27.328 INFO [stderr] warning: unused variable: `a2`
Dec 18 15:12:27.328 INFO [stderr]   --> src/scoring.rs:24:50
Dec 18 15:12:27.328 INFO [stderr]    |
Dec 18 15:12:27.328 INFO [stderr] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 {
Dec 18 15:12:27.328 INFO [stderr]    |                                                  ^^ help: consider using `_a2` instead
Dec 18 15:12:27.328 INFO [stderr] 
Dec 18 15:12:27.348 INFO [stderr] warning: field is never used: `atoms`
Dec 18 15:12:27.348 INFO [stderr]   --> src/conformation.rs:52:5
Dec 18 15:12:27.348 INFO [stderr]    |
Dec 18 15:12:27.348 INFO [stderr] 52 |     atoms: Vec<Atom>,
Dec 18 15:12:27.348 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 18 15:12:27.348 INFO [stderr]    |
Dec 18 15:12:27.348 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 15:12:27.348 INFO [stderr] 
Dec 18 15:12:27.348 INFO [stderr] warning: field is never used: `residue_name`
Dec 18 15:12:27.348 INFO [stderr]   --> src/conformation.rs:53:5
Dec 18 15:12:27.348 INFO [stderr]    |
Dec 18 15:12:27.348 INFO [stderr] 53 |     residue_name: String,
Dec 18 15:12:27.348 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:12:27.348 INFO [stderr] 
Dec 18 15:12:27.348 INFO [stderr] warning: field is never used: `residue_index`
Dec 18 15:12:27.348 INFO [stderr]   --> src/conformation.rs:54:5
Dec 18 15:12:27.348 INFO [stderr]    |
Dec 18 15:12:27.348 INFO [stderr] 54 |     residue_index: i32,
Dec 18 15:12:27.348 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:12:27.348 INFO [stderr] 
Dec 18 15:12:27.348 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 18 15:12:27.348 INFO [stderr]  --> src/sampling.rs:1:5
Dec 18 15:12:27.348 INFO [stderr]   |
Dec 18 15:12:27.348 INFO [stderr] 1 | use std::collections::HashMap; 
Dec 18 15:12:27.348 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:12:27.348 INFO [stderr]   |
Dec 18 15:12:27.348 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 15:12:27.349 INFO [stderr] 
Dec 18 15:12:27.484 INFO [stderr] warning: unused variable: `protocol_name`
Dec 18 15:12:27.484 INFO [stderr]   --> src/sampling.rs:20:21
Dec 18 15:12:27.484 INFO [stderr]    |
Dec 18 15:12:27.484 INFO [stderr] 20 | pub fn get_protocol(protocol_name: &str) -> Protocol {
Dec 18 15:12:27.484 INFO [stderr]    |                     ^^^^^^^^^^^^^ help: consider using `_protocol_name` instead
Dec 18 15:12:27.484 INFO [stderr]    |
Dec 18 15:12:27.484 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 15:12:27.484 INFO [stderr] 
Dec 18 15:12:27.484 INFO [stderr] warning: unused variable: `a1`
Dec 18 15:12:27.484 INFO [stderr]   --> src/scoring.rs:24:39
Dec 18 15:12:27.484 INFO [stderr]    |
Dec 18 15:12:27.484 INFO [stderr] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 {
Dec 18 15:12:27.484 INFO [stderr]    |                                       ^^ help: consider using `_a1` instead
Dec 18 15:12:27.484 INFO [stderr] 
Dec 18 15:12:27.484 INFO [stderr] warning: unused variable: `a2`
Dec 18 15:12:27.484 INFO [stderr]   --> src/scoring.rs:24:50
Dec 18 15:12:27.484 INFO [stderr]    |
Dec 18 15:12:27.484 INFO [stderr] 24 | pub fn calculate_lennard_jones_energy(a1: &Atom, a2: &Atom, r: f64) -> f64 {
Dec 18 15:12:27.484 INFO [stderr]    |                                                  ^^ help: consider using `_a2` instead
Dec 18 15:12:27.484 INFO [stderr] 
Dec 18 15:12:27.520 INFO [stderr] warning: field is never used: `atoms`
Dec 18 15:12:27.520 INFO [stderr]   --> src/conformation.rs:52:5
Dec 18 15:12:27.520 INFO [stderr]    |
Dec 18 15:12:27.520 INFO [stderr] 52 |     atoms: Vec<Atom>,
Dec 18 15:12:27.520 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 18 15:12:27.520 INFO [stderr]    |
Dec 18 15:12:27.520 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 15:12:27.520 INFO [stderr] 
Dec 18 15:12:27.520 INFO [stderr] warning: field is never used: `residue_name`
Dec 18 15:12:27.520 INFO [stderr]   --> src/conformation.rs:53:5
Dec 18 15:12:27.520 INFO [stderr]    |
Dec 18 15:12:27.520 INFO [stderr] 53 |     residue_name: String,
Dec 18 15:12:27.520 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:12:27.520 INFO [stderr] 
Dec 18 15:12:27.520 INFO [stderr] warning: field is never used: `residue_index`
Dec 18 15:12:27.520 INFO [stderr]   --> src/conformation.rs:54:5
Dec 18 15:12:27.520 INFO [stderr]    |
Dec 18 15:12:27.520 INFO [stderr] 54 |     residue_index: i32,
Dec 18 15:12:27.520 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:12:27.520 INFO [stderr] 
Dec 18 15:12:27.544 INFO [stderr] warning: function `H` should have a snake case name such as `h`
Dec 18 15:12:27.544 INFO [stderr]    --> src/io.rs:152:9
Dec 18 15:12:27.544 INFO [stderr]     |
Dec 18 15:12:27.544 INFO [stderr] 152 | /         fn H(l: &f64) -> f64 {
Dec 18 15:12:27.544 INFO [stderr] 153 | |
Dec 18 15:12:27.544 INFO [stderr] 154 | |             // bounds of N choose lN
Dec 18 15:12:27.544 INFO [stderr] 155 | |             // can be found by 2^(n*H(l))
Dec 18 15:12:27.544 INFO [stderr] ...   |
Dec 18 15:12:27.544 INFO [stderr] 161 | |             l.ln() - value * value.ln()
Dec 18 15:12:27.544 INFO [stderr] 162 | |         }
Dec 18 15:12:27.544 INFO [stderr]     | |_________^
Dec 18 15:12:27.544 INFO [stderr]     |
Dec 18 15:12:27.544 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 18 15:12:27.544 INFO [stderr] 
Dec 18 15:12:28.010 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Dec 18 15:12:28.740 INFO running `"docker" "inspect" "0f15f80df42413338a137301b84cb4eb8dbad156e6c2083c94db70b66349d4cb"`
Dec 18 15:12:29.152 INFO running `"docker" "rm" "-f" "0f15f80df42413338a137301b84cb4eb8dbad156e6c2083c94db70b66349d4cb"`
Dec 18 15:12:29.512 INFO [stdout] 0f15f80df42413338a137301b84cb4eb8dbad156e6c2083c94db70b66349d4cb