Oct 31 16:24:41.853 INFO testing willmtemple/synth-poc against 1.30.0 for beta-1.31-1
Oct 31 16:24:41.855 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 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"`
Oct 31 16:24:42.209 INFO blam! f3eff97748dc87350eb3b295526970bb54519833e29df9eebc5d8b9a3b6a9c84
Oct 31 16:24:42.212 INFO running `"docker" "start" "-a" "f3eff97748dc87350eb3b295526970bb54519833e29df9eebc5d8b9a3b6a9c84"`
Oct 31 16:24:43.236 INFO kablam! usermod: no changes
Oct 31 16:24:43.354 INFO kablam!    Compiling libc v0.2.34
Oct 31 16:24:43.354 INFO kablam!    Compiling rayon-core v1.3.0
Oct 31 16:24:43.354 INFO kablam!    Compiling scopeguard v0.3.3
Oct 31 16:24:43.354 INFO kablam!    Compiling either v1.4.0
Oct 31 16:24:43.354 INFO kablam!    Compiling typed-arena v1.3.0
Oct 31 16:24:44.187 INFO kablam!    Compiling coco v0.1.1
Oct 31 16:24:45.447 INFO kablam!    Compiling num_cpus v1.7.0
Oct 31 16:24:45.447 INFO kablam!    Compiling rand v0.3.18
Oct 31 16:24:49.606 INFO kablam!    Compiling rayon v0.9.0
Oct 31 16:24:53.053 INFO kablam!    Compiling vasm-sim v0.1.0 (/source)
Oct 31 16:24:53.201 INFO kablam! error[E0554]: #![feature] may not be used on the stable release channel
Oct 31 16:24:53.201 INFO kablam!  --> src/main.rs:1:1
Oct 31 16:24:53.201 INFO kablam!   |
Oct 31 16:24:53.202 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Oct 31 16:24:53.202 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 16:24:53.202 INFO kablam! 
Oct 31 16:24:53.202 INFO kablam! error: aborting due to previous error
Oct 31 16:24:53.202 INFO kablam! 
Oct 31 16:24:53.203 INFO kablam! For more information about this error, try `rustc --explain E0554`.
Oct 31 16:24:53.213 INFO kablam! error: Could not compile `vasm-sim`.
Oct 31 16:24:53.214 INFO kablam! 
Oct 31 16:24:53.214 INFO kablam! To learn more, run the command again with --verbose.
Oct 31 16:24:53.214 INFO kablam! su: No module specific data is present
Oct 31 16:24:53.476 INFO running `"docker" "rm" "-f" "f3eff97748dc87350eb3b295526970bb54519833e29df9eebc5d8b9a3b6a9c84"`
Oct 31 16:24:53.743 INFO blam! f3eff97748dc87350eb3b295526970bb54519833e29df9eebc5d8b9a3b6a9c84
