Oct 21 16:56:00.874 INFO checking jevankovich/scheme against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:56:00.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-4/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 16:56:01.316 INFO blam! 0047a1061777940fbd8c164967f1708a3260155f6d334cdd5452ebe628f28794
Oct 21 16:56:01.318 INFO running `"docker" "start" "-a" "0047a1061777940fbd8c164967f1708a3260155f6d334cdd5452ebe628f28794"`
Oct 21 16:56:02.929 INFO kablam! usermod: no changes
Oct 21 16:56:03.004 INFO kablam!     Checking scheme v0.1.0 (/source)
Oct 21 16:56:03.684 INFO kablam! warning: unused variable: `car`
Oct 21 16:56:03.684 INFO kablam!   --> main.rs:52:28
Oct 21 16:56:03.684 INFO kablam!    |
Oct 21 16:56:03.684 INFO kablam! 52 |             SExp::Cons(ref car, ref cdr) => {
Oct 21 16:56:03.684 INFO kablam!    |                            ^^^ help: consider using `_car` instead
Oct 21 16:56:03.684 INFO kablam!    |
Oct 21 16:56:03.684 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:56:03.684 INFO kablam! 
Oct 21 16:56:03.684 INFO kablam! warning: unused variable: `cdr`
Oct 21 16:56:03.684 INFO kablam!   --> main.rs:52:37
Oct 21 16:56:03.684 INFO kablam!    |
Oct 21 16:56:03.684 INFO kablam! 52 |             SExp::Cons(ref car, ref cdr) => {
Oct 21 16:56:03.684 INFO kablam!    |                                     ^^^ help: consider using `_cdr` instead
Oct 21 16:56:03.684 INFO kablam! 
Oct 21 16:56:03.716 INFO kablam! warning: variant is never constructed: `Nil`
Oct 21 16:56:03.716 INFO kablam!  --> main.rs:8:5
Oct 21 16:56:03.716 INFO kablam!   |
Oct 21 16:56:03.716 INFO kablam! 8 |     Nil,
Oct 21 16:56:03.716 INFO kablam!   |     ^^^
Oct 21 16:56:03.717 INFO kablam!   |
Oct 21 16:56:03.717 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: variant is never constructed: `Cons`
Oct 21 16:56:03.717 INFO kablam!  --> main.rs:9:5
Oct 21 16:56:03.717 INFO kablam!   |
Oct 21 16:56:03.717 INFO kablam! 9 |     Cons(Box<SExp>, Box<SExp>),
Oct 21 16:56:03.717 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: variant is never constructed: `Int`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:10:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 10 |     Int(i64),
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: variant is never constructed: `Float`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:11:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 11 |     Float(f64),
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: variant is never constructed: `Sym`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:12:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 12 |     Sym(String),
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: method is never used: `nil`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:17:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 17 |     fn nil() -> Self {
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: method is never used: `cons`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:21:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 21 |     fn cons(car: LispVal, cdr: LispVal) -> Self {
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: method is never used: `int`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:25:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 25 |     fn int(x: i64) -> Self {
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: method is never used: `float`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:29:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 29 |     fn float(x: f64) -> Self {
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.717 INFO kablam! warning: method is never used: `sym`
Oct 21 16:56:03.717 INFO kablam!   --> main.rs:33:5
Oct 21 16:56:03.717 INFO kablam!    |
Oct 21 16:56:03.717 INFO kablam! 33 |     fn sym(s: &str) -> Self {
Oct 21 16:56:03.717 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.717 INFO kablam! 
Oct 21 16:56:03.852 INFO kablam! warning: unused variable: `car`
Oct 21 16:56:03.852 INFO kablam!   --> main.rs:52:28
Oct 21 16:56:03.852 INFO kablam!    |
Oct 21 16:56:03.852 INFO kablam! 52 |             SExp::Cons(ref car, ref cdr) => {
Oct 21 16:56:03.852 INFO kablam!    |                            ^^^ help: consider using `_car` instead
Oct 21 16:56:03.852 INFO kablam!    |
Oct 21 16:56:03.852 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 21 16:56:03.852 INFO kablam! 
Oct 21 16:56:03.852 INFO kablam! warning: unused variable: `cdr`
Oct 21 16:56:03.852 INFO kablam!   --> main.rs:52:37
Oct 21 16:56:03.852 INFO kablam!    |
Oct 21 16:56:03.852 INFO kablam! 52 |             SExp::Cons(ref car, ref cdr) => {
Oct 21 16:56:03.852 INFO kablam!    |                                     ^^^ help: consider using `_cdr` instead
Oct 21 16:56:03.852 INFO kablam! 
Oct 21 16:56:03.864 INFO kablam! warning: variant is never constructed: `Nil`
Oct 21 16:56:03.864 INFO kablam!  --> main.rs:8:5
Oct 21 16:56:03.864 INFO kablam!   |
Oct 21 16:56:03.864 INFO kablam! 8 |     Nil,
Oct 21 16:56:03.864 INFO kablam!   |     ^^^
Oct 21 16:56:03.864 INFO kablam!   |
Oct 21 16:56:03.865 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: variant is never constructed: `Cons`
Oct 21 16:56:03.865 INFO kablam!  --> main.rs:9:5
Oct 21 16:56:03.865 INFO kablam!   |
Oct 21 16:56:03.865 INFO kablam! 9 |     Cons(Box<SExp>, Box<SExp>),
Oct 21 16:56:03.865 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: variant is never constructed: `Int`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:10:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 10 |     Int(i64),
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: variant is never constructed: `Float`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:11:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 11 |     Float(f64),
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: variant is never constructed: `Sym`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:12:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 12 |     Sym(String),
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: method is never used: `nil`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:17:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 17 |     fn nil() -> Self {
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: method is never used: `cons`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:21:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 21 |     fn cons(car: LispVal, cdr: LispVal) -> Self {
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: method is never used: `int`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:25:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 25 |     fn int(x: i64) -> Self {
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: method is never used: `float`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:29:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 29 |     fn float(x: f64) -> Self {
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.865 INFO kablam! warning: method is never used: `sym`
Oct 21 16:56:03.865 INFO kablam!   --> main.rs:33:5
Oct 21 16:56:03.865 INFO kablam!    |
Oct 21 16:56:03.865 INFO kablam! 33 |     fn sym(s: &str) -> Self {
Oct 21 16:56:03.865 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Oct 21 16:56:03.865 INFO kablam! 
Oct 21 16:56:03.931 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Oct 21 16:56:03.934 INFO kablam! su: No module specific data is present
Oct 21 16:56:04.848 INFO running `"docker" "rm" "-f" "0047a1061777940fbd8c164967f1708a3260155f6d334cdd5452ebe628f28794"`
Oct 21 16:56:05.176 INFO blam! 0047a1061777940fbd8c164967f1708a3260155f6d334cdd5452ebe628f28794