Nov 09 04:39:57.525 INFO checking statechart/thot against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 04:39:57.527 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 04:39:57.983 INFO blam! e20eab94ee6ed904eee6a62babd97b8618b47d891cfae836ea84f0ae324eaab9
Nov 09 04:39:57.995 INFO running `"docker" "start" "-a" "e20eab94ee6ed904eee6a62babd97b8618b47d891cfae836ea84f0ae324eaab9"`
Nov 09 04:39:59.199 INFO kablam! usermod: no changes
Nov 09 04:39:59.291 INFO kablam!     Checking serde v1.0.37
Nov 09 04:39:59.291 INFO kablam!    Compiling proc-macro2 v0.3.6
Nov 09 04:40:04.791 INFO kablam!    Compiling quote v0.5.1
Nov 09 04:40:06.795 INFO kablam!    Compiling syn v0.13.1
Nov 09 04:40:15.783 INFO kablam!    Compiling serde_derive_internals v0.23.0
Nov 09 04:40:19.709 INFO kablam!    Compiling serde_derive v1.0.37
Nov 09 04:40:29.334 INFO kablam!     Checking thot_core v0.1.0 (/source/packages/thot_core)
Nov 09 04:40:33.863 INFO kablam! warning: unused variable: `guard`
Nov 09 04:40:33.863 INFO kablam!    --> packages/thot_core/src/ast/core/to_microstep.rs:199:44
Nov 09 04:40:33.863 INFO kablam!     |
Nov 09 04:40:33.863 INFO kablam! 199 | fn gen_invocations(states: &[core::State], guard: &Option<Expression>) -> Vec<Statement> {
Nov 09 04:40:33.863 INFO kablam!     |                                            ^^^^^ help: consider using `_guard` instead
Nov 09 04:40:33.863 INFO kablam!     |
Nov 09 04:40:33.863 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 04:40:33.863 INFO kablam! 
Nov 09 04:40:34.219 INFO kablam! warning: variable does not need to be mutable
Nov 09 04:40:34.220 INFO kablam!    --> packages/thot_core/src/ast/core/to_microstep.rs:200:9
Nov 09 04:40:34.220 INFO kablam!     |
Nov 09 04:40:34.220 INFO kablam! 200 |     let mut statements = vec![];
Nov 09 04:40:34.220 INFO kablam!     |         ----^^^^^^^^^^
Nov 09 04:40:34.220 INFO kablam!     |         |
Nov 09 04:40:34.220 INFO kablam!     |         help: remove this `mut`
Nov 09 04:40:34.220 INFO kablam!     |
Nov 09 04:40:34.220 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 04:40:34.220 INFO kablam! 
Nov 09 04:40:34.851 INFO kablam!     Checking thot v0.1.0 (/source)
Nov 09 04:40:35.192 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.97s
Nov 09 04:40:35.203 INFO kablam! su: No module specific data is present
Nov 09 04:40:36.763 INFO running `"docker" "rm" "-f" "e20eab94ee6ed904eee6a62babd97b8618b47d891cfae836ea84f0ae324eaab9"`
Nov 09 04:40:37.037 INFO blam! e20eab94ee6ed904eee6a62babd97b8618b47d891cfae836ea84f0ae324eaab9