Dec 14 07:50:48.810 INFO testing Mirabellensaft/pH_calculator against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 07:50:48.810 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 07:50:49.131 INFO [stdout] 8adcf105eee2f157ccff7ac8b8c0dabf76a4ccea2a0dcda9e13deb888e4259a9
Dec 14 07:50:49.137 INFO running `"docker" "start" "-a" "8adcf105eee2f157ccff7ac8b8c0dabf76a4ccea2a0dcda9e13deb888e4259a9"`
Dec 14 07:50:49.754 INFO [stderr] usermod: no changes
Dec 14 07:50:49.786 INFO [stderr]    Compiling pH_calculator v0.1.0 (/source)
Dec 14 07:50:50.093 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 14 07:50:50.093 INFO [stderr]  --> src/main.rs:1:5
Dec 14 07:50:50.093 INFO [stderr]   |
Dec 14 07:50:50.093 INFO [stderr] 1 | use std::collections::HashMap;
Dec 14 07:50:50.093 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:50:50.093 INFO [stderr]   |
Dec 14 07:50:50.093 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 07:50:50.093 INFO [stderr] 
Dec 14 07:50:50.112 INFO [stderr] warning: unused variable: `name_titrant`
Dec 14 07:50:50.112 INFO [stderr]   --> src/main.rs:10:9
Dec 14 07:50:50.112 INFO [stderr]    |
Dec 14 07:50:50.112 INFO [stderr] 10 |     let name_titrant = String::from("NaOH");
Dec 14 07:50:50.112 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_name_titrant` instead
Dec 14 07:50:50.112 INFO [stderr]    |
Dec 14 07:50:50.112 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 07:50:50.112 INFO [stderr] 
Dec 14 07:50:50.112 INFO [stderr] warning: unused variable: `valence_analyte`
Dec 14 07:50:50.112 INFO [stderr]   --> src/main.rs:17:9
Dec 14 07:50:50.112 INFO [stderr]    |
Dec 14 07:50:50.112 INFO [stderr] 17 |     let valence_analyte = 1_f64;
Dec 14 07:50:50.112 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_valence_analyte` instead
Dec 14 07:50:50.112 INFO [stderr] 
Dec 14 07:50:50.114 INFO [stderr] warning: crate `pH_calculator` should have a snake case name such as `p_h_calculator`
Dec 14 07:50:50.114 INFO [stderr]   |
Dec 14 07:50:50.114 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 07:50:50.114 INFO [stderr] 
Dec 14 07:50:50.114 INFO [stderr] warning: variable `pH_analyte` should have a snake case name such as `p_h_analyte`
Dec 14 07:50:50.114 INFO [stderr]   --> src/main.rs:26:9
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 26 |     let pH_analyte = pH_strong(conc_ions_titrant, vol_analyte, vol_titrant, name_titrant);
Dec 14 07:50:50.115 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.115 INFO [stderr] warning: function `pH_strong` should have a snake case name such as `p_h_strong`
Dec 14 07:50:50.115 INFO [stderr]   --> src/main.rs:47:1
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 47 | / fn pH_strong(conc_ions_titrant: f64, vol_analyte: f64, vol_titrant: f64, name_titrant: i32) -> f64 {
Dec 14 07:50:50.115 INFO [stderr] 48 | |     //calculates pH for strong acids and bases
Dec 14 07:50:50.115 INFO [stderr] 49 | |     if name_titrant == 1_i32 {
Dec 14 07:50:50.115 INFO [stderr] 50 | |         let conc_OH = conc_ions_titrant;
Dec 14 07:50:50.115 INFO [stderr] ...  |
Dec 14 07:50:50.115 INFO [stderr] 58 | |     }
Dec 14 07:50:50.115 INFO [stderr] 59 | | }
Dec 14 07:50:50.115 INFO [stderr]    | |_^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.115 INFO [stderr] warning: variable `conc_OH` should have a snake case name such as `conc_oh`
Dec 14 07:50:50.115 INFO [stderr]   --> src/main.rs:50:13
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 50 |         let conc_OH = conc_ions_titrant;
Dec 14 07:50:50.115 INFO [stderr]    |             ^^^^^^^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.115 INFO [stderr] warning: variable `conc_H` should have a snake case name such as `conc_h`
Dec 14 07:50:50.115 INFO [stderr]   --> src/main.rs:51:13
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 51 |         let conc_H = conc_analyte_ions(vol_titrant, conc_OH, vol_analyte);
Dec 14 07:50:50.115 INFO [stderr]    |             ^^^^^^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.115 INFO [stderr] warning: variable `conc_H` should have a snake case name such as `conc_h`
Dec 14 07:50:50.115 INFO [stderr]   --> src/main.rs:54:13
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 54 |         let conc_H = conc_ions_titrant;
Dec 14 07:50:50.115 INFO [stderr]    |             ^^^^^^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.115 INFO [stderr] warning: variable `conc_OH` should have a snake case name such as `conc_oh`
Dec 14 07:50:50.115 INFO [stderr]   --> src/main.rs:55:13
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 55 |         let conc_OH = conc_analyte_ions(vol_titrant, conc_H, vol_analyte);
Dec 14 07:50:50.115 INFO [stderr]    |             ^^^^^^^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.115 INFO [stderr] warning: variable `pOH_analyte` should have a snake case name such as `p_oh_analyte`
Dec 14 07:50:50.115 INFO [stderr]   --> src/main.rs:56:13
Dec 14 07:50:50.115 INFO [stderr]    |
Dec 14 07:50:50.115 INFO [stderr] 56 |         let pOH_analyte = potentia(conc_OH);
Dec 14 07:50:50.115 INFO [stderr]    |             ^^^^^^^^^^^
Dec 14 07:50:50.115 INFO [stderr] 
Dec 14 07:50:50.357 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
Dec 14 07:50:50.360 INFO [stderr] su: No module specific data is present
Dec 14 07:50:50.746 INFO running `"docker" "inspect" "8adcf105eee2f157ccff7ac8b8c0dabf76a4ccea2a0dcda9e13deb888e4259a9"`
Dec 14 07:50:50.903 INFO running `"docker" "rm" "-f" "8adcf105eee2f157ccff7ac8b8c0dabf76a4ccea2a0dcda9e13deb888e4259a9"`
Dec 14 07:50:51.061 INFO [stdout] 8adcf105eee2f157ccff7ac8b8c0dabf76a4ccea2a0dcda9e13deb888e4259a9
Dec 14 07:50:51.061 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 07:50:51.222 INFO [stdout] e656723fe9b2415bb43d0f8f5ad6a3db7108f4c4a53c0cac824e955f285aea42
Dec 14 07:50:51.228 INFO running `"docker" "start" "-a" "e656723fe9b2415bb43d0f8f5ad6a3db7108f4c4a53c0cac824e955f285aea42"`
Dec 14 07:50:51.621 INFO [stderr] usermod: no changes
Dec 14 07:50:51.645 INFO [stderr]    Compiling pH_calculator v0.1.0 (/source)
Dec 14 07:50:52.075 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 14 07:50:52.075 INFO [stderr]  --> src/main.rs:1:5
Dec 14 07:50:52.075 INFO [stderr]   |
Dec 14 07:50:52.075 INFO [stderr] 1 | use std::collections::HashMap;
Dec 14 07:50:52.075 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 14 07:50:52.075 INFO [stderr]   |
Dec 14 07:50:52.075 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 14 07:50:52.075 INFO [stderr] 
Dec 14 07:50:52.089 INFO [stderr] warning: unused variable: `name_titrant`
Dec 14 07:50:52.089 INFO [stderr]   --> src/main.rs:10:9
Dec 14 07:50:52.089 INFO [stderr]    |
Dec 14 07:50:52.089 INFO [stderr] 10 |     let name_titrant = String::from("NaOH");
Dec 14 07:50:52.089 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_name_titrant` instead
Dec 14 07:50:52.089 INFO [stderr]    |
Dec 14 07:50:52.089 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 07:50:52.089 INFO [stderr] 
Dec 14 07:50:52.089 INFO [stderr] warning: unused variable: `valence_analyte`
Dec 14 07:50:52.089 INFO [stderr]   --> src/main.rs:17:9
Dec 14 07:50:52.089 INFO [stderr]    |
Dec 14 07:50:52.089 INFO [stderr] 17 |     let valence_analyte = 1_f64;
Dec 14 07:50:52.089 INFO [stderr]    |         ^^^^^^^^^^^^^^^ help: consider using `_valence_analyte` instead
Dec 14 07:50:52.089 INFO [stderr] 
Dec 14 07:50:52.092 INFO [stderr] warning: crate `pH_calculator` should have a snake case name such as `p_h_calculator`
Dec 14 07:50:52.092 INFO [stderr]   |
Dec 14 07:50:52.092 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 14 07:50:52.092 INFO [stderr] 
Dec 14 07:50:52.092 INFO [stderr] warning: variable `pH_analyte` should have a snake case name such as `p_h_analyte`
Dec 14 07:50:52.092 INFO [stderr]   --> src/main.rs:26:9
Dec 14 07:50:52.092 INFO [stderr]    |
Dec 14 07:50:52.092 INFO [stderr] 26 |     let pH_analyte = pH_strong(conc_ions_titrant, vol_analyte, vol_titrant, name_titrant);
Dec 14 07:50:52.092 INFO [stderr]    |         ^^^^^^^^^^
Dec 14 07:50:52.092 INFO [stderr] 
Dec 14 07:50:52.092 INFO [stderr] warning: function `pH_strong` should have a snake case name such as `p_h_strong`
Dec 14 07:50:52.092 INFO [stderr]   --> src/main.rs:47:1
Dec 14 07:50:52.092 INFO [stderr]    |
Dec 14 07:50:52.092 INFO [stderr] 47 | / fn pH_strong(conc_ions_titrant: f64, vol_analyte: f64, vol_titrant: f64, name_titrant: i32) -> f64 {
Dec 14 07:50:52.092 INFO [stderr] 48 | |     //calculates pH for strong acids and bases
Dec 14 07:50:52.092 INFO [stderr] 49 | |     if name_titrant == 1_i32 {
Dec 14 07:50:52.092 INFO [stderr] 50 | |         let conc_OH = conc_ions_titrant;
Dec 14 07:50:52.092 INFO [stderr] ...  |
Dec 14 07:50:52.092 INFO [stderr] 58 | |     }
Dec 14 07:50:52.092 INFO [stderr] 59 | | }
Dec 14 07:50:52.092 INFO [stderr]    | |_^
Dec 14 07:50:52.093 INFO [stderr] 
Dec 14 07:50:52.093 INFO [stderr] warning: variable `conc_OH` should have a snake case name such as `conc_oh`
Dec 14 07:50:52.093 INFO [stderr]   --> src/main.rs:50:13
Dec 14 07:50:52.093 INFO [stderr]    |
Dec 14 07:50:52.093 INFO [stderr] 50 |         let conc_OH = conc_ions_titrant;
Dec 14 07:50:52.093 INFO [stderr]    |             ^^^^^^^
Dec 14 07:50:52.093 INFO [stderr] 
Dec 14 07:50:52.093 INFO [stderr] warning: variable `conc_H` should have a snake case name such as `conc_h`
Dec 14 07:50:52.093 INFO [stderr]   --> src/main.rs:51:13
Dec 14 07:50:52.093 INFO [stderr]    |
Dec 14 07:50:52.093 INFO [stderr] 51 |         let conc_H = conc_analyte_ions(vol_titrant, conc_OH, vol_analyte);
Dec 14 07:50:52.093 INFO [stderr]    |             ^^^^^^
Dec 14 07:50:52.093 INFO [stderr] 
Dec 14 07:50:52.093 INFO [stderr] warning: variable `conc_H` should have a snake case name such as `conc_h`
Dec 14 07:50:52.093 INFO [stderr]   --> src/main.rs:54:13
Dec 14 07:50:52.093 INFO [stderr]    |
Dec 14 07:50:52.093 INFO [stderr] 54 |         let conc_H = conc_ions_titrant;
Dec 14 07:50:52.093 INFO [stderr]    |             ^^^^^^
Dec 14 07:50:52.099 INFO [stderr] 
Dec 14 07:50:52.099 INFO [stderr] warning: variable `conc_OH` should have a snake case name such as `conc_oh`
Dec 14 07:50:52.099 INFO [stderr]   --> src/main.rs:55:13
Dec 14 07:50:52.099 INFO [stderr]    |
Dec 14 07:50:52.099 INFO [stderr] 55 |         let conc_OH = conc_analyte_ions(vol_titrant, conc_H, vol_analyte);
Dec 14 07:50:52.099 INFO [stderr]    |             ^^^^^^^
Dec 14 07:50:52.099 INFO [stderr] 
Dec 14 07:50:52.099 INFO [stderr] warning: variable `pOH_analyte` should have a snake case name such as `p_oh_analyte`
Dec 14 07:50:52.099 INFO [stderr]   --> src/main.rs:56:13
Dec 14 07:50:52.099 INFO [stderr]    |
Dec 14 07:50:52.099 INFO [stderr] 56 |         let pOH_analyte = potentia(conc_OH);
Dec 14 07:50:52.099 INFO [stderr]    |             ^^^^^^^^^^^
Dec 14 07:50:52.099 INFO [stderr] 
Dec 14 07:50:52.327 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Dec 14 07:50:52.331 INFO [stderr] su: No module specific data is present
Dec 14 07:50:52.708 INFO running `"docker" "inspect" "e656723fe9b2415bb43d0f8f5ad6a3db7108f4c4a53c0cac824e955f285aea42"`
Dec 14 07:50:52.832 INFO running `"docker" "rm" "-f" "e656723fe9b2415bb43d0f8f5ad6a3db7108f4c4a53c0cac824e955f285aea42"`
Dec 14 07:50:52.949 INFO [stdout] e656723fe9b2415bb43d0f8f5ad6a3db7108f4c4a53c0cac824e955f285aea42
Dec 14 07:50:52.951 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 07:50:53.180 INFO [stdout] 3aa38e78e2eb2e28e1400cecbe94f07158ede659c0a43654cefa186c4f504f50
Dec 14 07:50:53.182 INFO running `"docker" "start" "-a" "3aa38e78e2eb2e28e1400cecbe94f07158ede659c0a43654cefa186c4f504f50"`
Dec 14 07:50:53.586 INFO [stderr] usermod: no changes
Dec 14 07:50:53.614 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 07:50:53.616 INFO [stderr]      Running /target/debug/deps/pH_calculator-70bf93d608e64bbc
Dec 14 07:50:53.616 INFO [stdout] 
Dec 14 07:50:53.616 INFO [stdout] running 0 tests
Dec 14 07:50:53.616 INFO [stdout] 
Dec 14 07:50:53.616 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 07:50:53.616 INFO [stdout] 
Dec 14 07:50:53.618 INFO [stderr] su: No module specific data is present
Dec 14 07:50:53.872 INFO running `"docker" "inspect" "3aa38e78e2eb2e28e1400cecbe94f07158ede659c0a43654cefa186c4f504f50"`
Dec 14 07:50:53.948 INFO running `"docker" "rm" "-f" "3aa38e78e2eb2e28e1400cecbe94f07158ede659c0a43654cefa186c4f504f50"`
Dec 14 07:50:54.009 INFO [stdout] 3aa38e78e2eb2e28e1400cecbe94f07158ede659c0a43654cefa186c4f504f50