Dec 12 00:41:53.361 INFO checking RaasAhsan/just against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:41:53.361 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 00:41:53.699 INFO [stdout] f189b8b867ffb3a57b73e68b326fd8147c09c335a7892d56d218f18debff4822
Dec 12 00:41:53.702 INFO running `"docker" "start" "-a" "f189b8b867ffb3a57b73e68b326fd8147c09c335a7892d56d218f18debff4822"`
Dec 12 00:41:54.300 INFO [stderr] usermod: no changes
Dec 12 00:41:54.344 INFO [stderr]     Checking just v0.1.0 (/source)
Dec 12 00:41:54.921 INFO [stderr] warning: unreachable pattern
Dec 12 00:41:54.921 INFO [stderr]    --> src/jvm.rs:240:13
Dec 12 00:41:54.921 INFO [stderr]     |
Dec 12 00:41:54.921 INFO [stderr] 240 |             0x31 => Some(Opcode::Daload),
Dec 12 00:41:54.921 INFO [stderr]     |             ^^^^
Dec 12 00:41:54.921 INFO [stderr]     |
Dec 12 00:41:54.922 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 12 00:41:54.922 INFO [stderr] 
Dec 12 00:41:54.976 INFO [stderr] warning: unreachable pattern
Dec 12 00:41:54.976 INFO [stderr]    --> src/jvm.rs:240:13
Dec 12 00:41:54.976 INFO [stderr]     |
Dec 12 00:41:54.976 INFO [stderr] 240 |             0x31 => Some(Opcode::Daload),
Dec 12 00:41:54.976 INFO [stderr]     |             ^^^^
Dec 12 00:41:54.976 INFO [stderr]     |
Dec 12 00:41:54.976 INFO [stderr]     = note: #[warn(unreachable_patterns)] on by default
Dec 12 00:41:54.984 INFO [stderr] 
Dec 12 00:41:54.984 INFO [stderr] warning: struct is never constructed: `Heap`
Dec 12 00:41:54.984 INFO [stderr]  --> src/runtime.rs:2:1
Dec 12 00:41:54.984 INFO [stderr]   |
Dec 12 00:41:54.984 INFO [stderr] 2 | struct Heap {
Dec 12 00:41:54.984 INFO [stderr]   | ^^^^^^^^^^^
Dec 12 00:41:54.984 INFO [stderr]   |
Dec 12 00:41:54.984 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 00:41:54.984 INFO [stderr] 
Dec 12 00:41:55.036 INFO [stderr] warning: struct is never constructed: `Heap`
Dec 12 00:41:55.036 INFO [stderr]  --> src/runtime.rs:2:1
Dec 12 00:41:55.036 INFO [stderr]   |
Dec 12 00:41:55.036 INFO [stderr] 2 | struct Heap {
Dec 12 00:41:55.036 INFO [stderr]   | ^^^^^^^^^^^
Dec 12 00:41:55.036 INFO [stderr]   |
Dec 12 00:41:55.036 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 00:41:55.036 INFO [stderr] 
Dec 12 00:41:55.076 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 12 00:41:55.076 INFO [stderr] su: No module specific data is present
Dec 12 00:41:55.708 INFO running `"docker" "inspect" "f189b8b867ffb3a57b73e68b326fd8147c09c335a7892d56d218f18debff4822"`
Dec 12 00:41:55.876 INFO running `"docker" "rm" "-f" "f189b8b867ffb3a57b73e68b326fd8147c09c335a7892d56d218f18debff4822"`
Dec 12 00:41:56.130 INFO [stdout] f189b8b867ffb3a57b73e68b326fd8147c09c335a7892d56d218f18debff4822