Nov 02 14:42:51.536 INFO checking exceptional-lang/exceptional against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 14:42:51.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 14:42:51.680 INFO blam! 60cbf279341db0c655b9aeae09db3eac9a5f58aec5193cd8fd4434136d5f38a7
Nov 02 14:42:51.684 INFO running `"docker" "start" "-a" "60cbf279341db0c655b9aeae09db3eac9a5f58aec5193cd8fd4434136d5f38a7"`
Nov 02 14:42:52.255 INFO kablam! usermod: no changes
Nov 02 14:42:52.363 INFO kablam!     Checking thread-id v3.1.0
Nov 02 14:42:52.364 INFO kablam!    Compiling peg v0.4.0
Nov 02 14:42:52.370 INFO kablam!     Checking fern v0.4.0
Nov 02 14:42:52.370 INFO kablam!     Checking num-bigint v0.1.39
Nov 02 14:42:52.932 INFO kablam!     Checking thread_local v0.3.3
Nov 02 14:42:53.720 INFO kablam!     Checking regex v0.2.2
Nov 02 14:42:54.063 INFO kablam!     Checking num-rational v0.1.38
Nov 02 14:42:55.976 INFO kablam!    Compiling exceptional v0.1.0 (/source)
Nov 02 14:42:56.272 INFO kablam!     Checking num v0.1.39
Nov 02 14:42:58.760 INFO kablam! warning: unused import: `Shutdown`
Nov 02 14:42:58.760 INFO kablam!   --> src/native.rs:14:16
Nov 02 14:42:58.760 INFO kablam!    |
Nov 02 14:42:58.761 INFO kablam! 14 | use std::net::{Shutdown, TcpListener, TcpStream};
Nov 02 14:42:58.761 INFO kablam!    |                ^^^^^^^^
Nov 02 14:42:58.761 INFO kablam!    |
Nov 02 14:42:58.761 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 14:42:58.761 INFO kablam! 
Nov 02 14:42:58.761 INFO kablam! warning: unused import: `std::fs`
Nov 02 14:42:58.761 INFO kablam!  --> src/vm.rs:9:5
Nov 02 14:42:58.761 INFO kablam!   |
Nov 02 14:42:58.761 INFO kablam! 9 | use std::fs;
Nov 02 14:42:58.761 INFO kablam!   |     ^^^^^^^
Nov 02 14:42:58.761 INFO kablam! 
Nov 02 14:42:58.761 INFO kablam! warning: unused import: `std::fs::File`
Nov 02 14:42:58.761 INFO kablam!   --> src/vm.rs:10:5
Nov 02 14:42:58.761 INFO kablam!    |
Nov 02 14:42:58.761 INFO kablam! 10 | use std::fs::File;
Nov 02 14:42:58.761 INFO kablam!    |     ^^^^^^^^^^^^^
Nov 02 14:42:58.761 INFO kablam! 
Nov 02 14:42:58.761 INFO kablam! warning: unused import: `std::io::Write`
Nov 02 14:42:58.761 INFO kablam!   --> src/vm.rs:11:5
Nov 02 14:42:58.761 INFO kablam!    |
Nov 02 14:42:58.761 INFO kablam! 11 | use std::io::Write;
Nov 02 14:42:58.761 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 14:42:58.761 INFO kablam! 
Nov 02 14:42:59.332 INFO kablam! warning: unused import: `std::io::Write`
Nov 02 14:42:59.332 INFO kablam!   --> src/vm.rs:11:5
Nov 02 14:42:59.332 INFO kablam!    |
Nov 02 14:42:59.332 INFO kablam! 11 | use std::io::Write;
Nov 02 14:42:59.332 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 14:42:59.332 INFO kablam!    |
Nov 02 14:42:59.332 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 14:42:59.332 INFO kablam! 
Nov 02 14:43:00.196 INFO kablam! warning: method is never used: `blank`
Nov 02 14:43:00.196 INFO kablam!   --> src/closure.rs:20:5
Nov 02 14:43:00.196 INFO kablam!    |
Nov 02 14:43:00.196 INFO kablam! 20 |     pub fn blank() -> Closure {
Nov 02 14:43:00.196 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:43:00.196 INFO kablam!    |
Nov 02 14:43:00.196 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 14:43:00.196 INFO kablam! 
Nov 02 14:43:00.196 INFO kablam! warning: variant is never constructed: `File`
Nov 02 14:43:00.196 INFO kablam!   --> src/native.rs:23:5
Nov 02 14:43:00.196 INFO kablam!    |
Nov 02 14:43:00.196 INFO kablam! 23 |     File(File),
Nov 02 14:43:00.196 INFO kablam!    |     ^^^^^^^^^^
Nov 02 14:43:00.196 INFO kablam! 
Nov 02 14:43:00.196 INFO kablam! warning: method is never used: `empty`
Nov 02 14:43:00.197 INFO kablam!   --> src/vm.rs:60:5
Nov 02 14:43:00.197 INFO kablam!    |
Nov 02 14:43:00.197 INFO kablam! 60 |     pub fn empty() -> Vm {
Nov 02 14:43:00.197 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Nov 02 14:43:00.197 INFO kablam! 
Nov 02 14:43:00.197 INFO kablam! warning: method is never used: `pop`
Nov 02 14:43:00.197 INFO kablam!    --> src/vm.rs:251:5
Nov 02 14:43:00.197 INFO kablam!     |
Nov 02 14:43:00.197 INFO kablam! 251 |     pub fn pop(&mut self) -> Option<Value> {
Nov 02 14:43:00.197 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:43:00.197 INFO kablam! 
Nov 02 14:43:00.197 INFO kablam! warning: method is never used: `local_assign`
Nov 02 14:43:00.197 INFO kablam!    --> src/vm.rs:259:5
Nov 02 14:43:00.197 INFO kablam!     |
Nov 02 14:43:00.197 INFO kablam! 259 |     pub fn local_assign(&mut self, name: &String, value: Value) {
Nov 02 14:43:00.197 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:43:00.197 INFO kablam! 
Nov 02 14:43:01.633 INFO kablam! warning: variant is never constructed: `File`
Nov 02 14:43:01.633 INFO kablam!   --> src/native.rs:23:5
Nov 02 14:43:01.633 INFO kablam!    |
Nov 02 14:43:01.633 INFO kablam! 23 |     File(File),
Nov 02 14:43:01.634 INFO kablam!    |     ^^^^^^^^^^
Nov 02 14:43:01.634 INFO kablam!    |
Nov 02 14:43:01.634 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 14:43:01.635 INFO kablam! 
Nov 02 14:43:01.823 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.55s
Nov 02 14:43:01.837 INFO kablam! su: No module specific data is present
Nov 02 14:43:02.520 INFO running `"docker" "rm" "-f" "60cbf279341db0c655b9aeae09db3eac9a5f58aec5193cd8fd4434136d5f38a7"`
Nov 02 14:43:02.720 INFO blam! 60cbf279341db0c655b9aeae09db3eac9a5f58aec5193cd8fd4434136d5f38a7