Dec 01 07:30:53.693 INFO testing nicohman/carbon against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 07:30:53.694 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:30:54.235 INFO [stdout] 2ecff37160ee7faac2119d4dd2cd1805c15a64a7d93cec09c7ba037632a48cf4
Dec 01 07:30:54.242 INFO running `"docker" "start" "-a" "2ecff37160ee7faac2119d4dd2cd1805c15a64a7d93cec09c7ba037632a48cf4"`
Dec 01 07:30:56.362 INFO [stderr] usermod: no changes
Dec 01 07:30:56.407 INFO [stderr]    Compiling carbon v0.1.0 (/source)
Dec 01 07:30:56.675 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 01 07:30:56.675 INFO [stderr]  --> src/bin/carbon.rs:8:5
Dec 01 07:30:56.675 INFO [stderr]   |
Dec 01 07:30:56.675 INFO [stderr] 8 | use std::str::FromStr;
Dec 01 07:30:56.675 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 07:30:56.675 INFO [stderr]   |
Dec 01 07:30:56.675 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 07:30:56.675 INFO [stderr] 
Dec 01 07:30:56.683 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 01 07:30:56.683 INFO [stderr]    --> src/bin/carbon.rs:179:25
Dec 01 07:30:56.683 INFO [stderr]     |
Dec 01 07:30:56.683 INFO [stderr] 179 |     return String::from(env::home_dir().unwrap().to_str().unwrap());
Dec 01 07:30:56.683 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 01 07:30:56.683 INFO [stderr]     |
Dec 01 07:30:56.683 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 01 07:30:56.683 INFO [stderr] 
Dec 01 07:30:56.751 INFO [stderr] warning: unused variable: `disp`
Dec 01 07:30:56.751 INFO [stderr]   --> src/bin/carbon.rs:81:23
Dec 01 07:30:56.751 INFO [stderr]    |
Dec 01 07:30:56.751 INFO [stderr] 81 | fn gen_npc(sys: &str, disp: bool) {
Dec 01 07:30:56.751 INFO [stderr]    |                       ^^^^ help: consider using `_disp` instead
Dec 01 07:30:56.751 INFO [stderr]    |
Dec 01 07:30:56.751 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 07:30:56.751 INFO [stderr] 
Dec 01 07:30:56.775 INFO [stderr] warning: variable does not need to be mutable
Dec 01 07:30:56.776 INFO [stderr]   --> src/bin/carbon.rs:91:9
Dec 01 07:30:56.776 INFO [stderr]    |
Dec 01 07:30:56.776 INFO [stderr] 91 |     let mut vec: Vec<String>;
Dec 01 07:30:56.777 INFO [stderr]    |         ----^^^
Dec 01 07:30:56.777 INFO [stderr]    |         |
Dec 01 07:30:56.777 INFO [stderr]    |         help: remove this `mut`
Dec 01 07:30:56.778 INFO [stderr]    |
Dec 01 07:30:56.778 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 07:30:56.778 INFO [stderr] 
Dec 01 07:30:56.787 INFO [stderr] warning: struct is never constructed: `Npc`
Dec 01 07:30:56.788 INFO [stderr]   --> src/bin/carbon.rs:10:1
Dec 01 07:30:56.788 INFO [stderr]    |
Dec 01 07:30:56.788 INFO [stderr] 10 | struct Npc {
Dec 01 07:30:56.789 INFO [stderr]    | ^^^^^^^^^^
Dec 01 07:30:56.789 INFO [stderr]    |
Dec 01 07:30:56.789 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 07:30:56.789 INFO [stderr] 
Dec 01 07:30:56.790 INFO [stderr] warning: method is never used: `to_string`
Dec 01 07:30:56.790 INFO [stderr]   --> src/bin/carbon.rs:17:5
Dec 01 07:30:56.790 INFO [stderr]    |
Dec 01 07:30:56.791 INFO [stderr] 17 |     fn to_string(&self) -> String {
Dec 01 07:30:56.791 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:30:56.791 INFO [stderr] 
Dec 01 07:30:56.791 INFO [stderr] warning: function is never used: `add_npc`
Dec 01 07:30:56.792 INFO [stderr]   --> src/bin/carbon.rs:76:1
Dec 01 07:30:56.792 INFO [stderr]    |
Dec 01 07:30:56.792 INFO [stderr] 76 | fn add_npc(npc:Npc, camp:&str){
Dec 01 07:30:56.792 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:30:56.793 INFO [stderr] 
Dec 01 07:30:56.793 INFO [stderr] warning: function is never used: `proc_path`
Dec 01 07:30:56.793 INFO [stderr]    --> src/bin/carbon.rs:181:1
Dec 01 07:30:56.793 INFO [stderr]     |
Dec 01 07:30:56.794 INFO [stderr] 181 | fn proc_path(path: DirEntry) -> String {
Dec 01 07:30:56.794 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:30:56.794 INFO [stderr] 
Dec 01 07:30:57.875 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.48s
Dec 01 07:30:57.880 INFO [stderr] su: No module specific data is present
Dec 01 07:30:58.849 INFO running `"docker" "inspect" "2ecff37160ee7faac2119d4dd2cd1805c15a64a7d93cec09c7ba037632a48cf4"`
Dec 01 07:30:59.233 INFO running `"docker" "rm" "-f" "2ecff37160ee7faac2119d4dd2cd1805c15a64a7d93cec09c7ba037632a48cf4"`
Dec 01 07:30:59.507 INFO [stdout] 2ecff37160ee7faac2119d4dd2cd1805c15a64a7d93cec09c7ba037632a48cf4
Dec 01 07:30:59.512 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:31:00.012 INFO [stdout] f077a0486a504993095859c094e807de55ee45aadc6587faafa51790b0801c92
Dec 01 07:31:00.014 INFO running `"docker" "start" "-a" "f077a0486a504993095859c094e807de55ee45aadc6587faafa51790b0801c92"`
Dec 01 07:31:01.504 INFO [stderr] usermod: no changes
Dec 01 07:31:01.543 INFO [stderr]    Compiling carbon v0.1.0 (/source)
Dec 01 07:31:02.011 INFO [stderr] warning: unused import: `std::str::FromStr`
Dec 01 07:31:02.011 INFO [stderr]  --> src/bin/carbon.rs:8:5
Dec 01 07:31:02.012 INFO [stderr]   |
Dec 01 07:31:02.012 INFO [stderr] 8 | use std::str::FromStr;
Dec 01 07:31:02.012 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 07:31:02.012 INFO [stderr]   |
Dec 01 07:31:02.013 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 07:31:02.013 INFO [stderr] 
Dec 01 07:31:02.025 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 01 07:31:02.025 INFO [stderr]    --> src/bin/carbon.rs:179:25
Dec 01 07:31:02.026 INFO [stderr]     |
Dec 01 07:31:02.026 INFO [stderr] 179 |     return String::from(env::home_dir().unwrap().to_str().unwrap());
Dec 01 07:31:02.026 INFO [stderr]     |                         ^^^^^^^^^^^^^
Dec 01 07:31:02.027 INFO [stderr]     |
Dec 01 07:31:02.027 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 01 07:31:02.027 INFO [stderr] 
Dec 01 07:31:02.103 INFO [stderr] warning: unused variable: `disp`
Dec 01 07:31:02.103 INFO [stderr]   --> src/bin/carbon.rs:81:23
Dec 01 07:31:02.104 INFO [stderr]    |
Dec 01 07:31:02.104 INFO [stderr] 81 | fn gen_npc(sys: &str, disp: bool) {
Dec 01 07:31:02.104 INFO [stderr]    |                       ^^^^ help: consider using `_disp` instead
Dec 01 07:31:02.105 INFO [stderr]    |
Dec 01 07:31:02.105 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 07:31:02.105 INFO [stderr] 
Dec 01 07:31:02.123 INFO [stderr] warning: variable does not need to be mutable
Dec 01 07:31:02.124 INFO [stderr]   --> src/bin/carbon.rs:91:9
Dec 01 07:31:02.124 INFO [stderr]    |
Dec 01 07:31:02.124 INFO [stderr] 91 |     let mut vec: Vec<String>;
Dec 01 07:31:02.125 INFO [stderr]    |         ----^^^
Dec 01 07:31:02.125 INFO [stderr]    |         |
Dec 01 07:31:02.125 INFO [stderr]    |         help: remove this `mut`
Dec 01 07:31:02.126 INFO [stderr]    |
Dec 01 07:31:02.126 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 01 07:31:02.130 INFO [stderr] 
Dec 01 07:31:02.131 INFO [stderr] warning: struct is never constructed: `Npc`
Dec 01 07:31:02.131 INFO [stderr]   --> src/bin/carbon.rs:10:1
Dec 01 07:31:02.132 INFO [stderr]    |
Dec 01 07:31:02.132 INFO [stderr] 10 | struct Npc {
Dec 01 07:31:02.132 INFO [stderr]    | ^^^^^^^^^^
Dec 01 07:31:02.132 INFO [stderr]    |
Dec 01 07:31:02.133 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 07:31:02.133 INFO [stderr] 
Dec 01 07:31:02.133 INFO [stderr] warning: method is never used: `to_string`
Dec 01 07:31:02.134 INFO [stderr]   --> src/bin/carbon.rs:17:5
Dec 01 07:31:02.134 INFO [stderr]    |
Dec 01 07:31:02.134 INFO [stderr] 17 |     fn to_string(&self) -> String {
Dec 01 07:31:02.134 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:31:02.134 INFO [stderr] 
Dec 01 07:31:02.135 INFO [stderr] warning: function is never used: `add_npc`
Dec 01 07:31:02.135 INFO [stderr]   --> src/bin/carbon.rs:76:1
Dec 01 07:31:02.135 INFO [stderr]    |
Dec 01 07:31:02.136 INFO [stderr] 76 | fn add_npc(npc:Npc, camp:&str){
Dec 01 07:31:02.136 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:31:02.136 INFO [stderr] 
Dec 01 07:31:02.137 INFO [stderr] warning: function is never used: `proc_path`
Dec 01 07:31:02.137 INFO [stderr]    --> src/bin/carbon.rs:181:1
Dec 01 07:31:02.137 INFO [stderr]     |
Dec 01 07:31:02.137 INFO [stderr] 181 | fn proc_path(path: DirEntry) -> String {
Dec 01 07:31:02.138 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 07:31:02.138 INFO [stderr] 
Dec 01 07:31:02.657 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 01 07:31:02.667 INFO [stderr] su: No module specific data is present
Dec 01 07:31:03.343 INFO running `"docker" "inspect" "f077a0486a504993095859c094e807de55ee45aadc6587faafa51790b0801c92"`
Dec 01 07:31:03.763 INFO running `"docker" "rm" "-f" "f077a0486a504993095859c094e807de55ee45aadc6587faafa51790b0801c92"`
Dec 01 07:31:04.052 INFO [stdout] f077a0486a504993095859c094e807de55ee45aadc6587faafa51790b0801c92
Dec 01 07:31:04.055 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 07:31:04.443 INFO [stdout] 9df8228e6ca745a3977cb85b9a139e07e93acd07866bc7cf1fc02d21895c2af6
Dec 01 07:31:04.448 INFO running `"docker" "start" "-a" "9df8228e6ca745a3977cb85b9a139e07e93acd07866bc7cf1fc02d21895c2af6"`
Dec 01 07:31:06.316 INFO [stderr] usermod: no changes
Dec 01 07:31:06.376 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 07:31:06.376 INFO [stderr]      Running /target/debug/deps/carbon-929eb6e9acd701ab
Dec 01 07:31:06.379 INFO [stdout] 
Dec 01 07:31:06.379 INFO [stdout] running 0 tests
Dec 01 07:31:06.379 INFO [stdout] 
Dec 01 07:31:06.379 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 07:31:06.379 INFO [stdout] 
Dec 01 07:31:06.395 INFO [stderr] su: No module specific data is present
Dec 01 07:31:07.571 INFO running `"docker" "inspect" "9df8228e6ca745a3977cb85b9a139e07e93acd07866bc7cf1fc02d21895c2af6"`
Dec 01 07:31:07.838 INFO running `"docker" "rm" "-f" "9df8228e6ca745a3977cb85b9a139e07e93acd07866bc7cf1fc02d21895c2af6"`
Dec 01 07:31:08.223 INFO [stdout] 9df8228e6ca745a3977cb85b9a139e07e93acd07866bc7cf1fc02d21895c2af6
