[INFO] updating cached repository ZOTTCE/cleo-vm [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/ZOTTCE/cleo-vm [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/ZOTTCE/cleo-vm" "work/ex/beta-1.38-1/sources/1.37.0/gh/ZOTTCE/cleo-vm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/ZOTTCE/cleo-vm'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/ZOTTCE/cleo-vm" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZOTTCE/cleo-vm"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZOTTCE/cleo-vm'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] b2bf6291706bd0c3b35222372f9750145dea6bcd [INFO] sha for GitHub repo ZOTTCE/cleo-vm: b2bf6291706bd0c3b35222372f9750145dea6bcd [INFO] validating manifest of ZOTTCE/cleo-vm on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of ZOTTCE/cleo-vm on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing ZOTTCE/cleo-vm [INFO] finished frobbing ZOTTCE/cleo-vm [INFO] frobbed toml for ZOTTCE/cleo-vm written to work/ex/beta-1.38-1/sources/1.37.0/gh/ZOTTCE/cleo-vm/Cargo.toml [INFO] started frobbing ZOTTCE/cleo-vm [INFO] finished frobbing ZOTTCE/cleo-vm [INFO] frobbed toml for ZOTTCE/cleo-vm written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/ZOTTCE/cleo-vm/Cargo.toml [INFO] crate ZOTTCE/cleo-vm already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing ZOTTCE/cleo-vm against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/ZOTTCE/cleo-vm:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 5ab8e285c58516ae7188781202729b2570cf82d86e025187e23a5033af8f834e [INFO] running `"docker" "start" "-a" "5ab8e285c58516ae7188781202729b2570cf82d86e025187e23a5033af8f834e"` [INFO] [stderr] Compiling docopt v0.7.0 [INFO] [stderr] Compiling cleovm v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `self::alloc::heap` [INFO] [stderr] --> src/default_opcodes.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use self::alloc::heap; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ no `heap` in the root [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `heap` in `alloc` [INFO] [stderr] --> src/script/variable.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | ptr: alloc::heap::allocate(32, 32), [INFO] [stderr] | ^^^^ could not find `heap` in `alloc` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `heap` in `alloc` [INFO] [stderr] --> src/script/variable.rs:88:30 [INFO] [stderr] | [INFO] [stderr] 88 | let ptr = alloc::heap::allocate(len + 1, 8); [INFO] [stderr] | ^^^^ could not find `heap` in `alloc` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: could not find `heap` in `alloc` [INFO] [stderr] --> src/script/variable.rs:106:20 [INFO] [stderr] | [INFO] [stderr] 106 | alloc::heap::deallocate(self.ptr, 32, 32); [INFO] [stderr] | ^^^^ could not find `heap` in `alloc` [INFO] [stderr] [INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel [INFO] [stderr] --> src/main.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | #![feature(heap_api, alloc)] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/vm.rs:10:32 [INFO] [stderr] | [INFO] [stderr] 10 | handlers: HashMap Result>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&mut Script) -> Result` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/default_opcodes.rs:157:8 [INFO] [stderr] | [INFO] [stderr] 157 | 1 ... 7 => Ok(thread.set_logical_opcode(LogicalOpcode::And)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] | [INFO] [stderr] = note: #[warn(ellipsis_inclusive_range_patterns)] on by default [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/default_opcodes.rs:158:9 [INFO] [stderr] | [INFO] [stderr] 158 | 21 ... 27 => Ok(thread.set_logical_opcode(LogicalOpcode::Or)), [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/main.rs:72:17 [INFO] [stderr] | [INFO] [stderr] 72 | b'0'...b'9' => byte - b'0', [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] warning: `...` range patterns are deprecated [INFO] [stderr] --> src/main.rs:73:17 [INFO] [stderr] | [INFO] [stderr] 73 | b'A'...b'F' => byte - b'A' + 10, [INFO] [stderr] | ^^^ help: use `..=` for an inclusive range [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0433, E0554. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `cleovm`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5ab8e285c58516ae7188781202729b2570cf82d86e025187e23a5033af8f834e"` [INFO] running `"docker" "rm" "-f" "5ab8e285c58516ae7188781202729b2570cf82d86e025187e23a5033af8f834e"` [INFO] [stdout] 5ab8e285c58516ae7188781202729b2570cf82d86e025187e23a5033af8f834e