Nov 01 19:12:22.212 INFO testing NatTuck/meatball against 1.30.0 for beta-1.31-1
Nov 01 19:12:22.212 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 19:12:22.640 INFO blam! f833615dcd2bd279451b432d4fe74ab2618194ccc30bfd32dfc3c76e16e78212
Nov 01 19:12:22.642 INFO running `"docker" "start" "-a" "f833615dcd2bd279451b432d4fe74ab2618194ccc30bfd32dfc3c76e16e78212"`
Nov 01 19:12:24.215 INFO kablam! usermod: no changes
Nov 01 19:12:24.353 INFO kablam!    Compiling regex v1.0.2
Nov 01 19:12:35.175 INFO kablam!    Compiling meatball v0.1.0 (/source)
Nov 01 19:12:36.891 INFO kablam! warning: unused import: `builtins::Builtin`
Nov 01 19:12:36.892 INFO kablam!  --> src/program.rs:5:5
Nov 01 19:12:36.892 INFO kablam!   |
Nov 01 19:12:36.892 INFO kablam! 5 | use builtins::Builtin;
Nov 01 19:12:36.892 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 19:12:36.892 INFO kablam!   |
Nov 01 19:12:36.892 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 19:12:36.892 INFO kablam! 
Nov 01 19:12:37.300 INFO kablam! warning: function is never used: `zero_expr`
Nov 01 19:12:37.300 INFO kablam!   --> src/parse.rs:46:1
Nov 01 19:12:37.300 INFO kablam!    |
Nov 01 19:12:37.300 INFO kablam! 46 | pub fn zero_expr() -> Ast {
Nov 01 19:12:37.300 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:12:37.300 INFO kablam!    |
Nov 01 19:12:37.300 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 19:12:37.302 INFO kablam! 
Nov 01 19:12:37.302 INFO kablam! warning: variant is never constructed: `Cond`
Nov 01 19:12:37.302 INFO kablam!   --> src/program.rs:30:5
Nov 01 19:12:37.302 INFO kablam!    |
Nov 01 19:12:37.302 INFO kablam! 30 |     Cond(Vec<(Expr, Expr)>),
Nov 01 19:12:37.302 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:12:37.302 INFO kablam! 
Nov 01 19:12:37.302 INFO kablam! warning: variant is never constructed: `Func`
Nov 01 19:12:37.302 INFO kablam!   --> src/program.rs:31:5
Nov 01 19:12:37.302 INFO kablam!    |
Nov 01 19:12:37.302 INFO kablam! 31 |     Func(Box<Func>),
Nov 01 19:12:37.302 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 19:12:37.302 INFO kablam! 
Nov 01 19:12:37.302 INFO kablam! warning: function is never used: `ast2var`
Nov 01 19:12:37.302 INFO kablam!   --> src/program.rs:80:1
Nov 01 19:12:37.302 INFO kablam!    |
Nov 01 19:12:37.303 INFO kablam! 80 | fn ast2var(ast: &[Ast]) -> Result<(String, Expr)> {
Nov 01 19:12:37.303 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:12:37.303 INFO kablam! 
Nov 01 19:12:39.987 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.71s
Nov 01 19:12:39.987 INFO kablam! su: No module specific data is present
Nov 01 19:12:41.352 INFO running `"docker" "rm" "-f" "f833615dcd2bd279451b432d4fe74ab2618194ccc30bfd32dfc3c76e16e78212"`
Nov 01 19:12:41.739 INFO blam! f833615dcd2bd279451b432d4fe74ab2618194ccc30bfd32dfc3c76e16e78212
Nov 01 19:12:41.746 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 19:12:42.515 INFO blam! 7276fc2161606a1e72c150d968b8533e026b5cf343db6469485dcc2bbb09ad58
Nov 01 19:12:42.517 INFO running `"docker" "start" "-a" "7276fc2161606a1e72c150d968b8533e026b5cf343db6469485dcc2bbb09ad58"`
Nov 01 19:12:44.615 INFO kablam! usermod: no changes
Nov 01 19:12:44.731 INFO kablam!    Compiling meatball v0.1.0 (/source)
Nov 01 19:12:46.199 INFO kablam! warning: unused import: `builtins::Builtin`
Nov 01 19:12:46.199 INFO kablam!  --> src/program.rs:5:5
Nov 01 19:12:46.199 INFO kablam!   |
Nov 01 19:12:46.199 INFO kablam! 5 | use builtins::Builtin;
Nov 01 19:12:46.199 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Nov 01 19:12:46.199 INFO kablam!   |
Nov 01 19:12:46.199 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 19:12:46.199 INFO kablam! 
Nov 01 19:12:46.597 INFO kablam! warning: function is never used: `zero_expr`
Nov 01 19:12:46.597 INFO kablam!   --> src/parse.rs:46:1
Nov 01 19:12:46.597 INFO kablam!    |
Nov 01 19:12:46.597 INFO kablam! 46 | pub fn zero_expr() -> Ast {
Nov 01 19:12:46.597 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:12:46.597 INFO kablam!    |
Nov 01 19:12:46.597 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 19:12:46.597 INFO kablam! 
Nov 01 19:12:46.597 INFO kablam! warning: variant is never constructed: `Cond`
Nov 01 19:12:46.597 INFO kablam!   --> src/program.rs:30:5
Nov 01 19:12:46.597 INFO kablam!    |
Nov 01 19:12:46.597 INFO kablam! 30 |     Cond(Vec<(Expr, Expr)>),
Nov 01 19:12:46.597 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:12:46.597 INFO kablam! 
Nov 01 19:12:46.597 INFO kablam! warning: variant is never constructed: `Func`
Nov 01 19:12:46.597 INFO kablam!   --> src/program.rs:31:5
Nov 01 19:12:46.597 INFO kablam!    |
Nov 01 19:12:46.597 INFO kablam! 31 |     Func(Box<Func>),
Nov 01 19:12:46.597 INFO kablam!    |     ^^^^^^^^^^^^^^^
Nov 01 19:12:46.597 INFO kablam! 
Nov 01 19:12:46.597 INFO kablam! warning: function is never used: `ast2var`
Nov 01 19:12:46.597 INFO kablam!   --> src/program.rs:80:1
Nov 01 19:12:46.597 INFO kablam!    |
Nov 01 19:12:46.597 INFO kablam! 80 | fn ast2var(ast: &[Ast]) -> Result<(String, Expr)> {
Nov 01 19:12:46.597 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 19:12:46.597 INFO kablam! 
Nov 01 19:12:47.062 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.42s
Nov 01 19:12:47.072 INFO kablam! su: No module specific data is present
Nov 01 19:12:47.617 INFO running `"docker" "rm" "-f" "7276fc2161606a1e72c150d968b8533e026b5cf343db6469485dcc2bbb09ad58"`
Nov 01 19:12:47.835 INFO blam! 7276fc2161606a1e72c150d968b8533e026b5cf343db6469485dcc2bbb09ad58
Nov 01 19:12:47.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-7/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-1/1.30.0:/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 +1.30.0 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"`
Nov 01 19:12:49.164 INFO blam! 678f00651721d3468028bf0d98e868e8914f830273439b64ffe09dcf288cab9a
Nov 01 19:12:49.166 INFO running `"docker" "start" "-a" "678f00651721d3468028bf0d98e868e8914f830273439b64ffe09dcf288cab9a"`
Nov 01 19:12:50.490 INFO kablam! usermod: no changes
Nov 01 19:12:50.567 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Nov 01 19:12:50.583 INFO kablam!      Running /target/debug/deps/meatball-8fce1a12f3a95fe9
Nov 01 19:12:50.584 INFO blam! 
Nov 01 19:12:50.584 INFO blam! running 0 tests
Nov 01 19:12:50.584 INFO blam! 
Nov 01 19:12:50.584 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 19:12:50.584 INFO blam! 
Nov 01 19:12:50.586 INFO kablam! su: No module specific data is present
Nov 01 19:12:51.611 INFO running `"docker" "rm" "-f" "678f00651721d3468028bf0d98e868e8914f830273439b64ffe09dcf288cab9a"`
Nov 01 19:12:51.860 INFO blam! 678f00651721d3468028bf0d98e868e8914f830273439b64ffe09dcf288cab9a
