Nov 04 04:42:32.725 INFO checking jupp0r/preschool-planner against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:42:32.726 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:42:33.126 INFO blam! d3b87c2a74180c2d59014662dae8d36e8fef307f06dd5ab1ee263965376eba22
Nov 04 04:42:33.128 INFO running `"docker" "start" "-a" "d3b87c2a74180c2d59014662dae8d36e8fef307f06dd5ab1ee263965376eba22"`
Nov 04 04:42:34.699 INFO kablam! usermod: no changes
Nov 04 04:42:34.875 INFO kablam!    Compiling proc-macro2 v0.4.11
Nov 04 04:42:34.887 INFO kablam!     Checking memchr v2.0.1
Nov 04 04:42:34.887 INFO kablam!     Checking backtrace-sys v0.1.23
Nov 04 04:42:35.564 INFO kablam!     Checking csv-core v0.1.4
Nov 04 04:42:35.911 INFO kablam!     Checking backtrace v0.3.9
Nov 04 04:42:37.003 INFO kablam!     Checking csv v1.0.0
Nov 04 04:42:41.483 INFO kablam!    Compiling quote v0.6.6
Nov 04 04:42:43.498 INFO kablam!    Compiling syn v0.14.8
Nov 04 04:42:54.623 INFO kablam!    Compiling synstructure v0.9.0
Nov 04 04:42:54.624 INFO kablam!    Compiling serde_derive v1.0.71
Nov 04 04:42:59.879 INFO kablam!    Compiling failure_derive v0.1.2
Nov 04 04:43:02.943 INFO kablam!     Checking failure v0.1.2
Nov 04 04:43:10.695 INFO kablam!     Checking preschool-planner v0.1.0 (/source)
Nov 04 04:43:12.235 INFO kablam! warning: unused `#[macro_use]` import
Nov 04 04:43:12.235 INFO kablam!  --> src/main.rs:3:1
Nov 04 04:43:12.235 INFO kablam!   |
Nov 04 04:43:12.235 INFO kablam! 3 | #[macro_use] extern crate failure;
Nov 04 04:43:12.235 INFO kablam!   | ^^^^^^^^^^^^
Nov 04 04:43:12.235 INFO kablam!   |
Nov 04 04:43:12.235 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:43:12.235 INFO kablam! 
Nov 04 04:43:12.273 INFO kablam! warning: unused `#[macro_use]` import
Nov 04 04:43:12.273 INFO kablam!  --> src/main.rs:3:1
Nov 04 04:43:12.273 INFO kablam!   |
Nov 04 04:43:12.274 INFO kablam! 3 | #[macro_use] extern crate failure;
Nov 04 04:43:12.274 INFO kablam!   | ^^^^^^^^^^^^
Nov 04 04:43:12.274 INFO kablam!   |
Nov 04 04:43:12.275 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:43:12.275 INFO kablam! 
Nov 04 04:43:12.927 INFO kablam! warning: unused variable: `input`
Nov 04 04:43:12.928 INFO kablam!  --> src/fitness.rs:8:24
Nov 04 04:43:12.928 INFO kablam!   |
Nov 04 04:43:12.928 INFO kablam! 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 04 04:43:12.929 INFO kablam!   |                        ^^^^^ help: consider using `_input` instead
Nov 04 04:43:12.929 INFO kablam!   |
Nov 04 04:43:12.929 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 04:43:12.929 INFO kablam! 
Nov 04 04:43:13.300 INFO kablam! warning: unused variable: `input`
Nov 04 04:43:13.300 INFO kablam!  --> src/fitness.rs:8:24
Nov 04 04:43:13.301 INFO kablam!   |
Nov 04 04:43:13.301 INFO kablam! 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 04 04:43:13.301 INFO kablam!   |                        ^^^^^ help: consider using `_input` instead
Nov 04 04:43:13.301 INFO kablam!   |
Nov 04 04:43:13.302 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 04:43:13.302 INFO kablam! 
Nov 04 04:43:13.302 INFO kablam! warning: constant item is never used: `ANTIPREFERENCE_COST`
Nov 04 04:43:13.302 INFO kablam!  --> src/fitness.rs:4:1
Nov 04 04:43:13.303 INFO kablam!   |
Nov 04 04:43:13.303 INFO kablam! 4 | const ANTIPREFERENCE_COST: f64 = 1000f64;
Nov 04 04:43:13.303 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.304 INFO kablam!   |
Nov 04 04:43:13.304 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 04:43:13.304 INFO kablam! 
Nov 04 04:43:13.304 INFO kablam! warning: constant item is never used: `NOT_FIRST_PREFERENCE_COST`
Nov 04 04:43:13.305 INFO kablam!  --> src/fitness.rs:5:1
Nov 04 04:43:13.305 INFO kablam!   |
Nov 04 04:43:13.305 INFO kablam! 5 | const NOT_FIRST_PREFERENCE_COST: f64 = 10f64;
Nov 04 04:43:13.305 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.306 INFO kablam! 
Nov 04 04:43:13.306 INFO kablam! warning: constant item is never used: `NOT_SECOND_PREFERENCE_COST`
Nov 04 04:43:13.306 INFO kablam!  --> src/fitness.rs:6:1
Nov 04 04:43:13.306 INFO kablam!   |
Nov 04 04:43:13.307 INFO kablam! 6 | const NOT_SECOND_PREFERENCE_COST: f64 = 5f64;
Nov 04 04:43:13.307 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.307 INFO kablam! 
Nov 04 04:43:13.308 INFO kablam! warning: function is never used: `compute_fitness`
Nov 04 04:43:13.308 INFO kablam!  --> src/fitness.rs:8:1
Nov 04 04:43:13.308 INFO kablam!   |
Nov 04 04:43:13.308 INFO kablam! 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 04 04:43:13.309 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.309 INFO kablam! 
Nov 04 04:43:13.309 INFO kablam! warning: function is never used: `load_from_file`
Nov 04 04:43:13.309 INFO kablam!   --> src/input.rs:77:1
Nov 04 04:43:13.310 INFO kablam!    |
Nov 04 04:43:13.310 INFO kablam! 77 | pub fn load_from_file(path: &str) -> Result<Vec<Record>, Error> {
Nov 04 04:43:13.310 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.310 INFO kablam! 
Nov 04 04:43:13.311 INFO kablam! warning: struct is never constructed: `Schedule`
Nov 04 04:43:13.311 INFO kablam!    --> src/model.rs:118:1
Nov 04 04:43:13.311 INFO kablam!     |
Nov 04 04:43:13.312 INFO kablam! 118 | pub struct Schedule {
Nov 04 04:43:13.312 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.312 INFO kablam! 
Nov 04 04:43:13.312 INFO kablam! warning: struct is never constructed: `DaySchedule`
Nov 04 04:43:13.313 INFO kablam!    --> src/model.rs:126:1
Nov 04 04:43:13.313 INFO kablam!     |
Nov 04 04:43:13.313 INFO kablam! 126 | pub struct DaySchedule {
Nov 04 04:43:13.313 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.314 INFO kablam! 
Nov 04 04:43:13.643 INFO kablam! warning: constant item is never used: `ANTIPREFERENCE_COST`
Nov 04 04:43:13.643 INFO kablam!  --> src/fitness.rs:4:1
Nov 04 04:43:13.643 INFO kablam!   |
Nov 04 04:43:13.643 INFO kablam! 4 | const ANTIPREFERENCE_COST: f64 = 1000f64;
Nov 04 04:43:13.643 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.643 INFO kablam!   |
Nov 04 04:43:13.643 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 04:43:13.643 INFO kablam! 
Nov 04 04:43:13.643 INFO kablam! warning: constant item is never used: `NOT_FIRST_PREFERENCE_COST`
Nov 04 04:43:13.643 INFO kablam!  --> src/fitness.rs:5:1
Nov 04 04:43:13.643 INFO kablam!   |
Nov 04 04:43:13.643 INFO kablam! 5 | const NOT_FIRST_PREFERENCE_COST: f64 = 10f64;
Nov 04 04:43:13.643 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.643 INFO kablam! 
Nov 04 04:43:13.643 INFO kablam! warning: constant item is never used: `NOT_SECOND_PREFERENCE_COST`
Nov 04 04:43:13.643 INFO kablam!  --> src/fitness.rs:6:1
Nov 04 04:43:13.643 INFO kablam!   |
Nov 04 04:43:13.643 INFO kablam! 6 | const NOT_SECOND_PREFERENCE_COST: f64 = 5f64;
Nov 04 04:43:13.643 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.643 INFO kablam! 
Nov 04 04:43:13.643 INFO kablam! warning: function is never used: `compute_fitness`
Nov 04 04:43:13.643 INFO kablam!  --> src/fitness.rs:8:1
Nov 04 04:43:13.643 INFO kablam!   |
Nov 04 04:43:13.643 INFO kablam! 8 | pub fn compute_fitness(input: &Input, schedule: &Schedule) -> f64 {
Nov 04 04:43:13.643 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.643 INFO kablam! 
Nov 04 04:43:13.643 INFO kablam! warning: struct is never constructed: `Schedule`
Nov 04 04:43:13.643 INFO kablam!    --> src/model.rs:118:1
Nov 04 04:43:13.643 INFO kablam!     |
Nov 04 04:43:13.643 INFO kablam! 118 | pub struct Schedule {
Nov 04 04:43:13.643 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.643 INFO kablam! 
Nov 04 04:43:13.643 INFO kablam! warning: struct is never constructed: `DaySchedule`
Nov 04 04:43:13.643 INFO kablam!    --> src/model.rs:126:1
Nov 04 04:43:13.643 INFO kablam!     |
Nov 04 04:43:13.643 INFO kablam! 126 | pub struct DaySchedule {
Nov 04 04:43:13.643 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:43:13.643 INFO kablam! 
Nov 04 04:43:13.683 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.95s
Nov 04 04:43:13.706 INFO kablam! su: No module specific data is present
Nov 04 04:43:14.308 INFO running `"docker" "rm" "-f" "d3b87c2a74180c2d59014662dae8d36e8fef307f06dd5ab1ee263965376eba22"`
Nov 04 04:43:14.607 INFO blam! d3b87c2a74180c2d59014662dae8d36e8fef307f06dd5ab1ee263965376eba22