Dec 14 04:44:19.862 INFO testing WSlatton/simple-vm against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 04:44:19.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 04:44:20.247 INFO [stdout] d954e3b20e10bd313959d0a454154fcbdbcb20001d05a1f82b202ccba31a57fd
Dec 14 04:44:20.252 INFO running `"docker" "start" "-a" "d954e3b20e10bd313959d0a454154fcbdbcb20001d05a1f82b202ccba31a57fd"`
Dec 14 04:44:21.401 INFO [stderr] usermod: no changes
Dec 14 04:44:21.471 INFO [stderr]    Compiling simple-vm v0.1.0 (/source)
Dec 14 04:44:21.908 INFO [stderr] warning: unused variable: `num_args`
Dec 14 04:44:21.908 INFO [stderr]   --> src/vm.rs:60:42
Dec 14 04:44:21.908 INFO [stderr]    |
Dec 14 04:44:21.908 INFO [stderr] 60 |             Op::BeginFunction(Function { num_args }) => {
Dec 14 04:44:21.908 INFO [stderr]    |                                          ^^^^^^^^ help: try ignoring the field: `num_args: _`
Dec 14 04:44:21.908 INFO [stderr]    |
Dec 14 04:44:21.908 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 04:44:21.908 INFO [stderr] 
Dec 14 04:44:21.931 INFO [stderr] warning: variant is never constructed: `Static`
Dec 14 04:44:21.931 INFO [stderr]   --> src/ast.rs:45:5
Dec 14 04:44:21.931 INFO [stderr]    |
Dec 14 04:44:21.931 INFO [stderr] 45 |     Static(usize),
Dec 14 04:44:21.931 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 14 04:44:21.931 INFO [stderr]    |
Dec 14 04:44:21.931 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 04:44:21.931 INFO [stderr] 
Dec 14 04:44:22.351 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 14 04:44:22.355 INFO [stderr] su: No module specific data is present
Dec 14 04:44:22.855 INFO running `"docker" "inspect" "d954e3b20e10bd313959d0a454154fcbdbcb20001d05a1f82b202ccba31a57fd"`
Dec 14 04:44:23.132 INFO running `"docker" "rm" "-f" "d954e3b20e10bd313959d0a454154fcbdbcb20001d05a1f82b202ccba31a57fd"`
Dec 14 04:44:23.415 INFO [stdout] d954e3b20e10bd313959d0a454154fcbdbcb20001d05a1f82b202ccba31a57fd
Dec 14 04:44:23.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 04:44:23.934 INFO [stdout] 63f1c5edcba556813d1cc6f4ce3ba76771703091dc6d792eea5a94658f289994
Dec 14 04:44:23.939 INFO running `"docker" "start" "-a" "63f1c5edcba556813d1cc6f4ce3ba76771703091dc6d792eea5a94658f289994"`
Dec 14 04:44:25.358 INFO [stderr] usermod: no changes
Dec 14 04:44:25.359 INFO [stderr]    Compiling simple-vm v0.1.0 (/source)
Dec 14 04:44:25.875 INFO [stderr] warning: unused variable: `num_args`
Dec 14 04:44:25.875 INFO [stderr]   --> src/vm.rs:60:42
Dec 14 04:44:25.875 INFO [stderr]    |
Dec 14 04:44:25.875 INFO [stderr] 60 |             Op::BeginFunction(Function { num_args }) => {
Dec 14 04:44:25.875 INFO [stderr]    |                                          ^^^^^^^^ help: try ignoring the field: `num_args: _`
Dec 14 04:44:25.875 INFO [stderr]    |
Dec 14 04:44:25.875 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 14 04:44:25.875 INFO [stderr] 
Dec 14 04:44:25.878 INFO [stderr] warning: variant is never constructed: `Static`
Dec 14 04:44:25.878 INFO [stderr]   --> src/ast.rs:45:5
Dec 14 04:44:25.878 INFO [stderr]    |
Dec 14 04:44:25.878 INFO [stderr] 45 |     Static(usize),
Dec 14 04:44:25.878 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 14 04:44:25.878 INFO [stderr]    |
Dec 14 04:44:25.878 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 14 04:44:25.878 INFO [stderr] 
Dec 14 04:44:26.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 14 04:44:26.230 INFO [stderr] su: No module specific data is present
Dec 14 04:44:26.840 INFO running `"docker" "inspect" "63f1c5edcba556813d1cc6f4ce3ba76771703091dc6d792eea5a94658f289994"`
Dec 14 04:44:27.089 INFO running `"docker" "rm" "-f" "63f1c5edcba556813d1cc6f4ce3ba76771703091dc6d792eea5a94658f289994"`
Dec 14 04:44:27.439 INFO [stdout] 63f1c5edcba556813d1cc6f4ce3ba76771703091dc6d792eea5a94658f289994
Dec 14 04:44:27.443 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14 04:44:27.876 INFO [stdout] 94e41ff57e4c7bea64e430b39ea77128dfb9ea4a7b504be907d23dd90b19ae14
Dec 14 04:44:27.878 INFO running `"docker" "start" "-a" "94e41ff57e4c7bea64e430b39ea77128dfb9ea4a7b504be907d23dd90b19ae14"`
Dec 14 04:44:29.207 INFO [stderr] usermod: no changes
Dec 14 04:44:29.258 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 14 04:44:29.263 INFO [stderr]      Running /target/debug/deps/simple_vm-19d3c2a937bc367d
Dec 14 04:44:29.264 INFO [stdout] 
Dec 14 04:44:29.264 INFO [stdout] running 0 tests
Dec 14 04:44:29.264 INFO [stdout] 
Dec 14 04:44:29.264 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 04:44:29.264 INFO [stdout] 
Dec 14 04:44:29.268 INFO [stderr] su: No module specific data is present
Dec 14 04:44:30.247 INFO running `"docker" "inspect" "94e41ff57e4c7bea64e430b39ea77128dfb9ea4a7b504be907d23dd90b19ae14"`
Dec 14 04:44:30.727 INFO running `"docker" "rm" "-f" "94e41ff57e4c7bea64e430b39ea77128dfb9ea4a7b504be907d23dd90b19ae14"`
Dec 14 04:44:31.067 INFO [stdout] 94e41ff57e4c7bea64e430b39ea77128dfb9ea4a7b504be907d23dd90b19ae14