Dec 12 21:14:20.176 INFO testing willmtemple/synth-poc against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 12 21:14:20.176 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 21:14:20.504 INFO [stdout] 065d22483ed2f3e9f2d8aab541b650e9be7a66e5545fdb9f8679653294cb8228
Dec 12 21:14:20.507 INFO running `"docker" "start" "-a" "065d22483ed2f3e9f2d8aab541b650e9be7a66e5545fdb9f8679653294cb8228"`
Dec 12 21:14:21.843 INFO [stderr] usermod: no changes
Dec 12 21:14:21.947 INFO [stderr]    Compiling rayon-core v1.3.0
Dec 12 21:14:21.956 INFO [stderr]    Compiling either v1.4.0
Dec 12 21:14:21.956 INFO [stderr]    Compiling libc v0.2.34
Dec 12 21:14:21.956 INFO [stderr]    Compiling typed-arena v1.3.0
Dec 12 21:14:22.596 INFO [stderr]    Compiling coco v0.1.1
Dec 12 21:14:23.332 INFO [stderr]    Compiling num_cpus v1.7.0
Dec 12 21:14:23.332 INFO [stderr]    Compiling rand v0.3.18
Dec 12 21:14:26.155 INFO [stderr]    Compiling rayon v0.9.0
Dec 12 21:14:28.722 INFO [stderr]    Compiling vasm-sim v0.1.0 (/source)
Dec 12 21:14:28.904 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 21:14:28.904 INFO [stderr]  --> src/main.rs:1:12
Dec 12 21:14:28.904 INFO [stderr]   |
Dec 12 21:14:28.904 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 12 21:14:28.904 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:14:28.904 INFO [stderr]   |
Dec 12 21:14:28.904 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 21:14:28.904 INFO [stderr] 
Dec 12 21:14:29.975 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.10s
Dec 12 21:14:29.979 INFO [stderr] su: No module specific data is present
Dec 12 21:14:30.769 INFO running `"docker" "inspect" "065d22483ed2f3e9f2d8aab541b650e9be7a66e5545fdb9f8679653294cb8228"`
Dec 12 21:14:31.197 INFO running `"docker" "rm" "-f" "065d22483ed2f3e9f2d8aab541b650e9be7a66e5545fdb9f8679653294cb8228"`
Dec 12 21:14:31.415 INFO [stdout] 065d22483ed2f3e9f2d8aab541b650e9be7a66e5545fdb9f8679653294cb8228
Dec 12 21:14:31.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 21:14:31.759 INFO [stdout] 0e13f90d0a4caf625b38eec644a0ee79156a365568e624c5eb1af8411b490f34
Dec 12 21:14:31.759 INFO running `"docker" "start" "-a" "0e13f90d0a4caf625b38eec644a0ee79156a365568e624c5eb1af8411b490f34"`
Dec 12 21:14:33.206 INFO [stderr] usermod: no changes
Dec 12 21:14:33.295 INFO [stderr]    Compiling vasm-sim v0.1.0 (/source)
Dec 12 21:14:33.727 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Dec 12 21:14:33.727 INFO [stderr]  --> src/main.rs:1:12
Dec 12 21:14:33.727 INFO [stderr]   |
Dec 12 21:14:33.727 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Dec 12 21:14:33.727 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 21:14:33.727 INFO [stderr]   |
Dec 12 21:14:33.727 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 21:14:33.727 INFO [stderr] 
Dec 12 21:14:34.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.82s
Dec 12 21:14:34.068 INFO [stderr] su: No module specific data is present
Dec 12 21:14:35.011 INFO running `"docker" "inspect" "0e13f90d0a4caf625b38eec644a0ee79156a365568e624c5eb1af8411b490f34"`
Dec 12 21:14:35.337 INFO running `"docker" "rm" "-f" "0e13f90d0a4caf625b38eec644a0ee79156a365568e624c5eb1af8411b490f34"`
Dec 12 21:14:35.663 INFO [stdout] 0e13f90d0a4caf625b38eec644a0ee79156a365568e624c5eb1af8411b490f34
Dec 12 21:14:35.671 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 12 21:14:36.126 INFO [stdout] 60e230e25aa8e09d76374191a8f1880c0ba3a99209472d50e5caa3f4bcb8ecee
Dec 12 21:14:36.139 INFO running `"docker" "start" "-a" "60e230e25aa8e09d76374191a8f1880c0ba3a99209472d50e5caa3f4bcb8ecee"`
Dec 12 21:14:37.660 INFO [stderr] usermod: no changes
Dec 12 21:14:37.759 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Dec 12 21:14:37.771 INFO [stderr]      Running /target/debug/deps/vasm_sim-1b849bb515f3adaa
Dec 12 21:14:37.771 INFO [stdout] 
Dec 12 21:14:37.771 INFO [stdout] running 0 tests
Dec 12 21:14:37.771 INFO [stdout] 
Dec 12 21:14:37.771 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 12 21:14:37.771 INFO [stdout] 
Dec 12 21:14:37.775 INFO [stderr] su: No module specific data is present
Dec 12 21:14:38.888 INFO running `"docker" "inspect" "60e230e25aa8e09d76374191a8f1880c0ba3a99209472d50e5caa3f4bcb8ecee"`
Dec 12 21:14:39.243 INFO running `"docker" "rm" "-f" "60e230e25aa8e09d76374191a8f1880c0ba3a99209472d50e5caa3f4bcb8ecee"`
Dec 12 21:14:39.663 INFO [stdout] 60e230e25aa8e09d76374191a8f1880c0ba3a99209472d50e5caa3f4bcb8ecee