Nov 28 02:54:51.809 INFO checking jupp0r/preschool-planner against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 02:54:51.809 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-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"`
Nov 28 02:54:53.123 INFO [stdout] 87acd436e4ecf649588fe8e4c4484b592afafb738eb2ec67c534ef4fc9acc6b4
Nov 28 02:54:53.127 INFO running `"docker" "start" "-a" "87acd436e4ecf649588fe8e4c4484b592afafb738eb2ec67c534ef4fc9acc6b4"`
Nov 28 02:54:54.434 INFO [stderr] usermod: no changes
Nov 28 02:54:54.926 INFO [stderr]    Compiling proc-macro2 v0.4.11
Nov 28 02:54:54.927 INFO [stderr]     Checking memchr v2.0.1
Nov 28 02:54:55.634 INFO [stderr]     Checking csv-core v0.1.4
Nov 28 02:54:56.882 INFO [stderr]     Checking csv v1.0.0
Nov 28 02:55:01.218 INFO [stderr]    Compiling quote v0.6.6
Nov 28 02:55:03.127 INFO [stderr]    Compiling syn v0.14.8
Nov 28 02:55:16.123 INFO [stderr]    Compiling synstructure v0.9.0
Nov 28 02:55:16.125 INFO [stderr]    Compiling serde_derive v1.0.71
Nov 28 02:55:23.185 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 28 02:55:28.134 INFO [stderr]     Checking failure v0.1.2
Nov 28 02:55:36.502 INFO [stderr]     Checking preschool-planner v0.1.0 (/source)
Nov 28 02:55:37.871 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 02:55:37.871 INFO [stderr]  --> src/main.rs:3:1
Nov 28 02:55:37.872 INFO [stderr]   |
Nov 28 02:55:37.872 INFO [stderr] 3 | #[macro_use] extern crate failure;
Nov 28 02:55:37.872 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 02:55:37.873 INFO [stderr]   |
Nov 28 02:55:37.873 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:55:37.873 INFO [stderr] 
Nov 28 02:55:38.230 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 02:55:38.230 INFO [stderr]  --> src/main.rs:3:1
Nov 28 02:55:38.231 INFO [stderr]   |
Nov 28 02:55:38.231 INFO [stderr] 3 | #[macro_use] extern crate failure;
Nov 28 02:55:38.231 INFO [stderr]   | ^^^^^^^^^^^^
Nov 28 02:55:38.231 INFO [stderr]   |
Nov 28 02:55:38.232 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:55:38.232 INFO [stderr] 
Nov 28 02:55:38.500 INFO [stderr] warning: unused variable: `input`
Nov 28 02:55:38.500 INFO [stderr]  --> src/fitness.rs:8:24
Nov 28 02:55:38.501 INFO [stderr]   |
Nov 28 02:55:38.501 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 28 02:55:38.502 INFO [stderr]   |                        ^^^^^ help: consider using `_input` instead
Nov 28 02:55:38.502 INFO [stderr]   |
Nov 28 02:55:38.502 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 02:55:38.503 INFO [stderr] 
Nov 28 02:55:38.830 INFO [stderr] warning: unused variable: `input`
Nov 28 02:55:38.830 INFO [stderr]  --> src/fitness.rs:8:24
Nov 28 02:55:38.830 INFO [stderr]   |
Nov 28 02:55:38.830 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 28 02:55:38.830 INFO [stderr]   |                        ^^^^^ help: consider using `_input` instead
Nov 28 02:55:38.830 INFO [stderr]   |
Nov 28 02:55:38.830 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 02:55:38.830 INFO [stderr] 
Nov 28 02:55:38.862 INFO [stderr] warning: constant item is never used: `ANTIPREFERENCE_COST`
Nov 28 02:55:38.862 INFO [stderr]  --> src/fitness.rs:4:1
Nov 28 02:55:38.862 INFO [stderr]   |
Nov 28 02:55:38.862 INFO [stderr] 4 | const ANTIPREFERENCE_COST: f64 = 1000f64;
Nov 28 02:55:38.862 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.862 INFO [stderr]   |
Nov 28 02:55:38.863 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 02:55:38.863 INFO [stderr] 
Nov 28 02:55:38.863 INFO [stderr] warning: constant item is never used: `NOT_FIRST_PREFERENCE_COST`
Nov 28 02:55:38.863 INFO [stderr]  --> src/fitness.rs:5:1
Nov 28 02:55:38.863 INFO [stderr]   |
Nov 28 02:55:38.863 INFO [stderr] 5 | const NOT_FIRST_PREFERENCE_COST: f64 = 10f64;
Nov 28 02:55:38.863 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.863 INFO [stderr] 
Nov 28 02:55:38.863 INFO [stderr] warning: constant item is never used: `NOT_SECOND_PREFERENCE_COST`
Nov 28 02:55:38.863 INFO [stderr]  --> src/fitness.rs:6:1
Nov 28 02:55:38.863 INFO [stderr]   |
Nov 28 02:55:38.863 INFO [stderr] 6 | const NOT_SECOND_PREFERENCE_COST: f64 = 5f64;
Nov 28 02:55:38.863 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.864 INFO [stderr] 
Nov 28 02:55:38.864 INFO [stderr] warning: function is never used: `compute_fitness`
Nov 28 02:55:38.864 INFO [stderr]  --> src/fitness.rs:8:1
Nov 28 02:55:38.864 INFO [stderr]   |
Nov 28 02:55:38.864 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 28 02:55:38.864 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.864 INFO [stderr] 
Nov 28 02:55:38.864 INFO [stderr] warning: function is never used: `load_from_file`
Nov 28 02:55:38.865 INFO [stderr]   --> src/input.rs:77:1
Nov 28 02:55:38.865 INFO [stderr]    |
Nov 28 02:55:38.865 INFO [stderr] 77 | pub fn load_from_file(path: &str) -> Result<Vec<Record>, Error> {
Nov 28 02:55:38.865 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.865 INFO [stderr] 
Nov 28 02:55:38.865 INFO [stderr] warning: struct is never constructed: `Schedule`
Nov 28 02:55:38.865 INFO [stderr]    --> src/model.rs:118:1
Nov 28 02:55:38.866 INFO [stderr]     |
Nov 28 02:55:38.866 INFO [stderr] 118 | pub struct Schedule {
Nov 28 02:55:38.866 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.866 INFO [stderr] 
Nov 28 02:55:38.866 INFO [stderr] warning: struct is never constructed: `DaySchedule`
Nov 28 02:55:38.866 INFO [stderr]    --> src/model.rs:126:1
Nov 28 02:55:38.867 INFO [stderr]     |
Nov 28 02:55:38.867 INFO [stderr] 126 | pub struct DaySchedule {
Nov 28 02:55:38.867 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:38.867 INFO [stderr] 
Nov 28 02:55:39.220 INFO [stderr] warning: constant item is never used: `ANTIPREFERENCE_COST`
Nov 28 02:55:39.220 INFO [stderr]  --> src/fitness.rs:4:1
Nov 28 02:55:39.221 INFO [stderr]   |
Nov 28 02:55:39.221 INFO [stderr] 4 | const ANTIPREFERENCE_COST: f64 = 1000f64;
Nov 28 02:55:39.221 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:39.222 INFO [stderr]   |
Nov 28 02:55:39.222 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 02:55:39.222 INFO [stderr] 
Nov 28 02:55:39.222 INFO [stderr] warning: constant item is never used: `NOT_FIRST_PREFERENCE_COST`
Nov 28 02:55:39.223 INFO [stderr]  --> src/fitness.rs:5:1
Nov 28 02:55:39.223 INFO [stderr]   |
Nov 28 02:55:39.223 INFO [stderr] 5 | const NOT_FIRST_PREFERENCE_COST: f64 = 10f64;
Nov 28 02:55:39.223 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:39.224 INFO [stderr] 
Nov 28 02:55:39.224 INFO [stderr] warning: constant item is never used: `NOT_SECOND_PREFERENCE_COST`
Nov 28 02:55:39.224 INFO [stderr]  --> src/fitness.rs:6:1
Nov 28 02:55:39.225 INFO [stderr]   |
Nov 28 02:55:39.225 INFO [stderr] 6 | const NOT_SECOND_PREFERENCE_COST: f64 = 5f64;
Nov 28 02:55:39.225 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:39.225 INFO [stderr] 
Nov 28 02:55:39.226 INFO [stderr] warning: function is never used: `compute_fitness`
Nov 28 02:55:39.226 INFO [stderr]  --> src/fitness.rs:8:1
Nov 28 02:55:39.226 INFO [stderr]   |
Nov 28 02:55:39.227 INFO [stderr] 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 28 02:55:39.227 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:39.227 INFO [stderr] 
Nov 28 02:55:39.227 INFO [stderr] warning: struct is never constructed: `Schedule`
Nov 28 02:55:39.227 INFO [stderr]    --> src/model.rs:118:1
Nov 28 02:55:39.227 INFO [stderr]     |
Nov 28 02:55:39.227 INFO [stderr] 118 | pub struct Schedule {
Nov 28 02:55:39.227 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:39.228 INFO [stderr] 
Nov 28 02:55:39.228 INFO [stderr] warning: struct is never constructed: `DaySchedule`
Nov 28 02:55:39.228 INFO [stderr]    --> src/model.rs:126:1
Nov 28 02:55:39.228 INFO [stderr]     |
Nov 28 02:55:39.228 INFO [stderr] 126 | pub struct DaySchedule {
Nov 28 02:55:39.228 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:55:39.228 INFO [stderr] 
Nov 28 02:55:39.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.79s
Nov 28 02:55:39.275 INFO [stderr] su: No module specific data is present
Nov 28 02:55:44.751 INFO running `"docker" "inspect" "87acd436e4ecf649588fe8e4c4484b592afafb738eb2ec67c534ef4fc9acc6b4"`
Nov 28 02:55:45.031 INFO running `"docker" "rm" "-f" "87acd436e4ecf649588fe8e4c4484b592afafb738eb2ec67c534ef4fc9acc6b4"`
Nov 28 02:55:45.561 INFO [stdout] 87acd436e4ecf649588fe8e4c4484b592afafb738eb2ec67c534ef4fc9acc6b4