Dec 05 14:54:49.611 INFO testing mchesser/pchip against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 14:54:49.611 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt build --frozen" "-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"`
Dec 05 14:54:49.844 INFO [stdout] e84792e299ebec355d8b71a7791b20e8735c0c815ea08d5685b9aea77e470aa1
Dec 05 14:54:49.850 INFO running `"docker" "start" "-a" "e84792e299ebec355d8b71a7791b20e8735c0c815ea08d5685b9aea77e470aa1"`
Dec 05 14:54:50.675 INFO [stderr] usermod: no changes
Dec 05 14:54:50.708 INFO [stderr]    Compiling pchip v0.0.1 (/source)
Dec 05 14:54:51.584 INFO [stderr] warning: type alias is never used: `SpecialRegId`
Dec 05 14:54:51.584 INFO [stderr]  --> src/dlx/asm.rs:7:1
Dec 05 14:54:51.584 INFO [stderr]   |
Dec 05 14:54:51.584 INFO [stderr] 7 | pub type SpecialRegId = usize;
Dec 05 14:54:51.584 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:54:51.584 INFO [stderr]   |
Dec 05 14:54:51.584 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 14:54:51.584 INFO [stderr] 
Dec 05 14:54:51.584 INFO [stderr] warning: type alias is never used: `TrapId`
Dec 05 14:54:51.584 INFO [stderr]  --> src/dlx/asm.rs:8:1
Dec 05 14:54:51.585 INFO [stderr]   |
Dec 05 14:54:51.585 INFO [stderr] 8 | pub type TrapId = usize;
Dec 05 14:54:51.585 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:54:51.585 INFO [stderr] 
Dec 05 14:54:51.585 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 05 14:54:51.585 INFO [stderr]   --> src/dlx/asm.rs:13:5
Dec 05 14:54:51.585 INFO [stderr]    |
Dec 05 14:54:51.585 INFO [stderr] 13 |     Unknown(LabelId),
Dec 05 14:54:51.585 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 14:54:51.585 INFO [stderr] 
Dec 05 14:54:51.585 INFO [stderr] warning: constant item is never used: `HEAP_POINTER`
Dec 05 14:54:51.585 INFO [stderr]   --> src/dlx/codegen.rs:30:1
Dec 05 14:54:51.585 INFO [stderr]    |
Dec 05 14:54:51.585 INFO [stderr] 30 | const HEAP_POINTER: RegId = 15;
Dec 05 14:54:51.585 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:54:51.585 INFO [stderr] 
Dec 05 14:54:51.585 INFO [stderr] warning: variant is never constructed: `Uint`
Dec 05 14:54:51.585 INFO [stderr]   --> src/lexer.rs:51:5
Dec 05 14:54:51.585 INFO [stderr]    |
Dec 05 14:54:51.585 INFO [stderr] 51 |     Uint,
Dec 05 14:54:51.585 INFO [stderr]    |     ^^^^
Dec 05 14:54:51.585 INFO [stderr] 
Dec 05 14:54:51.585 INFO [stderr] warning: variable `escape_HACK` should have a snake case name such as `escape_hack`
Dec 05 14:54:51.585 INFO [stderr]    --> src/parser.rs:424:21
Dec 05 14:54:51.585 INFO [stderr]     |
Dec 05 14:54:51.585 INFO [stderr] 424 |                 let escape_HACK = value.chars().filter(|&x| x == '\\').count() as i32;
Dec 05 14:54:51.585 INFO [stderr]     |                     ^^^^^^^^^^^
Dec 05 14:54:51.585 INFO [stderr]     |
Dec 05 14:54:51.585 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 05 14:54:51.585 INFO [stderr] 
Dec 05 14:54:53.114 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
Dec 05 14:54:53.116 INFO [stderr] su: No module specific data is present
Dec 05 14:54:53.365 INFO running `"docker" "inspect" "e84792e299ebec355d8b71a7791b20e8735c0c815ea08d5685b9aea77e470aa1"`
Dec 05 14:54:53.494 INFO running `"docker" "rm" "-f" "e84792e299ebec355d8b71a7791b20e8735c0c815ea08d5685b9aea77e470aa1"`
Dec 05 14:54:53.578 INFO [stdout] e84792e299ebec355d8b71a7791b20e8735c0c815ea08d5685b9aea77e470aa1
Dec 05 14:54:53.580 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen --no-run" "-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"`
Dec 05 14:54:53.854 INFO [stdout] ea3eafa9bfcc85af552c5c7a77ae9431b8d74491a72d3a9a8277d60965edae8f
Dec 05 14:54:53.858 INFO running `"docker" "start" "-a" "ea3eafa9bfcc85af552c5c7a77ae9431b8d74491a72d3a9a8277d60965edae8f"`
Dec 05 14:54:54.277 INFO [stderr] usermod: no changes
Dec 05 14:54:54.302 INFO [stderr]    Compiling pchip v0.0.1 (/source)
Dec 05 14:54:55.258 INFO [stderr] warning: type alias is never used: `SpecialRegId`
Dec 05 14:54:55.258 INFO [stderr]  --> src/dlx/asm.rs:7:1
Dec 05 14:54:55.258 INFO [stderr]   |
Dec 05 14:54:55.258 INFO [stderr] 7 | pub type SpecialRegId = usize;
Dec 05 14:54:55.258 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:54:55.258 INFO [stderr]   |
Dec 05 14:54:55.258 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 14:54:55.258 INFO [stderr] 
Dec 05 14:54:55.258 INFO [stderr] warning: type alias is never used: `TrapId`
Dec 05 14:54:55.258 INFO [stderr]  --> src/dlx/asm.rs:8:1
Dec 05 14:54:55.258 INFO [stderr]   |
Dec 05 14:54:55.258 INFO [stderr] 8 | pub type TrapId = usize;
Dec 05 14:54:55.258 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:54:55.258 INFO [stderr] 
Dec 05 14:54:55.258 INFO [stderr] warning: variant is never constructed: `Unknown`
Dec 05 14:54:55.258 INFO [stderr]   --> src/dlx/asm.rs:13:5
Dec 05 14:54:55.258 INFO [stderr]    |
Dec 05 14:54:55.258 INFO [stderr] 13 |     Unknown(LabelId),
Dec 05 14:54:55.258 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 05 14:54:55.258 INFO [stderr] 
Dec 05 14:54:55.258 INFO [stderr] warning: constant item is never used: `HEAP_POINTER`
Dec 05 14:54:55.258 INFO [stderr]   --> src/dlx/codegen.rs:30:1
Dec 05 14:54:55.258 INFO [stderr]    |
Dec 05 14:54:55.258 INFO [stderr] 30 | const HEAP_POINTER: RegId = 15;
Dec 05 14:54:55.258 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 14:54:55.258 INFO [stderr] 
Dec 05 14:54:55.258 INFO [stderr] warning: variant is never constructed: `Uint`
Dec 05 14:54:55.258 INFO [stderr]   --> src/lexer.rs:51:5
Dec 05 14:54:55.258 INFO [stderr]    |
Dec 05 14:54:55.258 INFO [stderr] 51 |     Uint,
Dec 05 14:54:55.258 INFO [stderr]    |     ^^^^
Dec 05 14:54:55.258 INFO [stderr] 
Dec 05 14:54:55.260 INFO [stderr] warning: variable `escape_HACK` should have a snake case name such as `escape_hack`
Dec 05 14:54:55.260 INFO [stderr]    --> src/parser.rs:424:21
Dec 05 14:54:55.260 INFO [stderr]     |
Dec 05 14:54:55.260 INFO [stderr] 424 |                 let escape_HACK = value.chars().filter(|&x| x == '\\').count() as i32;
Dec 05 14:54:55.260 INFO [stderr]     |                     ^^^^^^^^^^^
Dec 05 14:54:55.260 INFO [stderr]     |
Dec 05 14:54:55.260 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 05 14:54:55.260 INFO [stderr] 
Dec 05 14:54:55.478 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.19s
Dec 05 14:54:55.481 INFO [stderr] su: No module specific data is present
Dec 05 14:54:55.726 INFO running `"docker" "inspect" "ea3eafa9bfcc85af552c5c7a77ae9431b8d74491a72d3a9a8277d60965edae8f"`
Dec 05 14:54:55.826 INFO running `"docker" "rm" "-f" "ea3eafa9bfcc85af552c5c7a77ae9431b8d74491a72d3a9a8277d60965edae8f"`
Dec 05 14:54:55.944 INFO [stdout] ea3eafa9bfcc85af552c5c7a77ae9431b8d74491a72d3a9a8277d60965edae8f
Dec 05 14:54:55.944 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-2/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-alt test --frozen" "-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"`
Dec 05 14:54:56.119 INFO [stdout] 8939d915b5c850b195efdc098b95e3fc83ec4d678ce487478bb71b5f7a7f5b23
Dec 05 14:54:56.121 INFO running `"docker" "start" "-a" "8939d915b5c850b195efdc098b95e3fc83ec4d678ce487478bb71b5f7a7f5b23"`
Dec 05 14:54:56.707 INFO [stderr] usermod: no changes
Dec 05 14:54:56.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 14:54:56.733 INFO [stderr]      Running /target/debug/deps/pchip-200d74dd314cfc00
Dec 05 14:54:56.734 INFO [stdout] 
Dec 05 14:54:56.734 INFO [stdout] running 0 tests
Dec 05 14:54:56.734 INFO [stdout] 
Dec 05 14:54:56.734 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 14:54:56.734 INFO [stdout] 
Dec 05 14:54:56.735 INFO [stderr] su: No module specific data is present
Dec 05 14:54:57.042 INFO running `"docker" "inspect" "8939d915b5c850b195efdc098b95e3fc83ec4d678ce487478bb71b5f7a7f5b23"`
Dec 05 14:54:57.137 INFO running `"docker" "rm" "-f" "8939d915b5c850b195efdc098b95e3fc83ec4d678ce487478bb71b5f7a7f5b23"`
Dec 05 14:54:57.235 INFO [stdout] 8939d915b5c850b195efdc098b95e3fc83ec4d678ce487478bb71b5f7a7f5b23