[INFO] cloning repository https://github.com/Incognitas/Orion
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Incognitas/Orion" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIncognitas%2FOrion", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIncognitas%2FOrion'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d6934e3962d3e781360fedd82c0ef4b9cea6b97
[INFO] testing Incognitas/Orion against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIncognitas%2FOrion" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Incognitas/Orion on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Incognitas/Orion
[INFO] finished tweaking git repo https://github.com/Incognitas/Orion
[INFO] tweaked toml for git repo https://github.com/Incognitas/Orion written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Incognitas/Orion already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a4d348630c086cda9bc108fe87574f9513b97c5e8b34343377bd321922746a2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8a4d348630c086cda9bc108fe87574f9513b97c5e8b34343377bd321922746a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a4d348630c086cda9bc108fe87574f9513b97c5e8b34343377bd321922746a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4d348630c086cda9bc108fe87574f9513b97c5e8b34343377bd321922746a2", kill_on_drop: false }`
[INFO] [stdout] 8a4d348630c086cda9bc108fe87574f9513b97c5e8b34343377bd321922746a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4b320cc661841044e1119a28491be1f189d1dc2401786a95dd3592d66c16ba0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a4b320cc661841044e1119a28491be1f189d1dc2401786a95dd3592d66c16ba0", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustjcvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `bytecodes::bytecode`
[INFO] [stdout]  --> src/interpreterutils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytecodes::bytecode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/exceptions.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     panic!("WIP");
[INFO] [stdout]    |     -------------- any code following this expression is unreachable
[INFO] [stdout] 18 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/exceptions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     panic!("WIP");
[INFO] [stdout]    |     -------------- any code following this expression is unreachable
[INFO] [stdout] 27 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/stack.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let result = match self.pop() {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/interpreterutils.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |     let index = execution_context
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `persistent`
[INFO] [stdout]   --> src/objects.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     persistent: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:165:17
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 xaload(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 xaload(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 xaload(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 xaload(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 xastore(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:214:17
[INFO] [stdout]     |
[INFO] [stdout] 214 |                 xastore(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:217:17
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 xastore(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 xastore(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.86s
[INFO] running `Command { std: "docker" "inspect" "a4b320cc661841044e1119a28491be1f189d1dc2401786a95dd3592d66c16ba0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4b320cc661841044e1119a28491be1f189d1dc2401786a95dd3592d66c16ba0", kill_on_drop: false }`
[INFO] [stdout] a4b320cc661841044e1119a28491be1f189d1dc2401786a95dd3592d66c16ba0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8d0d3648da3c4a5998e49cba361c0f983008a9e104687a6c8ab2b1d917c75a50
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8d0d3648da3c4a5998e49cba361c0f983008a9e104687a6c8ab2b1d917c75a50", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused import: `bytecodes::bytecode`
[INFO] [stdout]  --> src/interpreterutils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytecodes::bytecode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rustjcvm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/exceptions.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     panic!("WIP");
[INFO] [stdout]    |     -------------- any code following this expression is unreachable
[INFO] [stdout] 18 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/exceptions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     panic!("WIP");
[INFO] [stdout]    |     -------------- any code following this expression is unreachable
[INFO] [stdout] 27 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/stack.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let result = match self.pop() {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/interpreterutils.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |     let index = execution_context
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `persistent`
[INFO] [stdout]   --> src/objects.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     persistent: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:165:17
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 xaload(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 xaload(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 xaload(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 xaload(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 xastore(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:214:17
[INFO] [stdout]     |
[INFO] [stdout] 214 |                 xastore(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:217:17
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 xastore(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 xastore(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `objects::JCVMObject`
[INFO] [stdout]  --> tests/store_opcodes_tests.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use objects::JCVMObject;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `traits::BufferAccessor`
[INFO] [stdout]  --> tests/store_opcodes_tests.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use traits::BufferAccessor;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around method argument
[INFO] [stdout]    --> tests/load_opcodes_tests.rs:250:26
[INFO] [stdout]     |
[INFO] [stdout] 250 |                 .write_s(((idx as usize) * size_one_entry), exp_value as i16)
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `bytecodes::bytecode`
[INFO] [stdout]  --> src/interpreterutils.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use bytecodes::bytecode;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/exceptions.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     panic!("WIP");
[INFO] [stdout]    |     -------------- any code following this expression is unreachable
[INFO] [stdout] 18 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]   --> src/exceptions.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     panic!("WIP");
[INFO] [stdout]    |     -------------- any code following this expression is unreachable
[INFO] [stdout] 27 |     Ok(())
[INFO] [stdout]    |     ^^^^^^ unreachable expression
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/stack.rs:107:13
[INFO] [stdout]     |
[INFO] [stdout] 107 |         let result = match self.pop() {
[INFO] [stdout]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `index`
[INFO] [stdout]    --> src/interpreterutils.rs:181:9
[INFO] [stdout]     |
[INFO] [stdout] 181 |     let index = execution_context
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `persistent`
[INFO] [stdout]   --> src/objects.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     persistent: bool,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:165:17
[INFO] [stdout]     |
[INFO] [stdout] 165 |                 xaload(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:168:17
[INFO] [stdout]     |
[INFO] [stdout] 168 |                 xaload(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:171:17
[INFO] [stdout]     |
[INFO] [stdout] 171 |                 xaload(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:174:17
[INFO] [stdout]     |
[INFO] [stdout] 174 |                 xaload(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:211:17
[INFO] [stdout]     |
[INFO] [stdout] 211 |                 xastore(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:214:17
[INFO] [stdout]     |
[INFO] [stdout] 214 |                 xastore(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:217:17
[INFO] [stdout]     |
[INFO] [stdout] 217 |                 xastore(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `std::result::Result` that must be used
[INFO] [stdout]    --> src/interpreter.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |                 xastore(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "8d0d3648da3c4a5998e49cba361c0f983008a9e104687a6c8ab2b1d917c75a50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0d3648da3c4a5998e49cba361c0f983008a9e104687a6c8ab2b1d917c75a50", kill_on_drop: false }`
[INFO] [stdout] 8d0d3648da3c4a5998e49cba361c0f983008a9e104687a6c8ab2b1d917c75a50
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9a192f09a71bdd8443fc433ae818697f171ced40340aef29fa8253be45bdae69
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9a192f09a71bdd8443fc433ae818697f171ced40340aef29fa8253be45bdae69", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `bytecodes::bytecode`
[INFO] [stderr]  --> src/interpreterutils.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bytecodes::bytecode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/exceptions.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     panic!("WIP");
[INFO] [stderr]    |     -------------- any code following this expression is unreachable
[INFO] [stderr] 18 |     Ok(())
[INFO] [stderr]    |     ^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/exceptions.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     panic!("WIP");
[INFO] [stderr]    |     -------------- any code following this expression is unreachable
[INFO] [stderr] 27 |     Ok(())
[INFO] [stderr]    |     ^^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/stack.rs:107:13
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let result = match self.pop() {
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]    --> src/interpreterutils.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |     let index = execution_context
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `persistent`
[INFO] [stderr]   --> src/objects.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     persistent: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:165:17
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 xaload(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:168:17
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 xaload(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:171:17
[INFO] [stderr]     |
[INFO] [stderr] 171 |                 xaload(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:174:17
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 xaload(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 |                 xastore(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:214:17
[INFO] [stderr]     |
[INFO] [stderr] 214 |                 xastore(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:217:17
[INFO] [stderr]     |
[INFO] [stderr] 217 |                 xastore(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:220:17
[INFO] [stderr]     |
[INFO] [stderr] 220 |                 xastore(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `bytecodes::bytecode`
[INFO] [stderr]  --> src/interpreterutils.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use bytecodes::bytecode;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/exceptions.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     panic!("WIP");
[INFO] [stderr]    |     -------------- any code following this expression is unreachable
[INFO] [stderr] 18 |     Ok(())
[INFO] [stderr]    |     ^^^^^^ unreachable expression
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable expression
[INFO] [stderr]   --> src/exceptions.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     panic!("WIP");
[INFO] [stderr]    |     -------------- any code following this expression is unreachable
[INFO] [stderr] 27 |     Ok(())
[INFO] [stderr]    |     ^^^^^^ unreachable expression
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/stack.rs:107:13
[INFO] [stderr]     |
[INFO] [stderr] 107 |         let result = match self.pop() {
[INFO] [stderr]     |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `index`
[INFO] [stderr]    --> src/interpreterutils.rs:181:9
[INFO] [stderr]     |
[INFO] [stderr] 181 |     let index = execution_context
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_index`
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `persistent`
[INFO] [stderr]   --> src/objects.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     persistent: bool,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:165:17
[INFO] [stderr]     |
[INFO] [stderr] 165 |                 xaload(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:168:17
[INFO] [stderr]     |
[INFO] [stderr] 168 |                 xaload(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:171:17
[INFO] [stderr]     |
[INFO] [stderr] 171 |                 xaload(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:174:17
[INFO] [stderr]     |
[INFO] [stderr] 174 |                 xaload(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:211:17
[INFO] [stderr]     |
[INFO] [stderr] 211 |                 xastore(execution_context, constants::PrimitiveType::REFERENCE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:214:17
[INFO] [stderr]     |
[INFO] [stderr] 214 |                 xastore(execution_context, constants::PrimitiveType::BYTE);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:217:17
[INFO] [stderr]     |
[INFO] [stderr] 217 |                 xastore(execution_context, constants::PrimitiveType::SHORT);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]    --> src/interpreter.rs:220:17
[INFO] [stderr]     |
[INFO] [stderr] 220 |                 xastore(execution_context, constants::PrimitiveType::INTEGER);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: 14 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around method argument
[INFO] [stderr]    --> tests/load_opcodes_tests.rs:250:26
[INFO] [stderr]     |
[INFO] [stderr] 250 |                 .write_s(((idx as usize) * size_one_entry), exp_value as i16)
[INFO] [stderr]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `objects::JCVMObject`
[INFO] [stderr]  --> tests/store_opcodes_tests.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use objects::JCVMObject;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `traits::BufferAccessor`
[INFO] [stderr]  --> tests/store_opcodes_tests.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use traits::BufferAccessor;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interpreterlib-97bafe17de142c11
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/rustjcvm-e786ce02aae7bbf3
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/basic_stack_operations-f8232831f858565b
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test opcode_iipush_test ... ok
[INFO] [stdout] test opcode_sipush_test ... ok
[INFO] [stdout] test opcode_sspush_test ... ok
[INFO] [stdout] test opcode_bipush_test ... ok
[INFO] [stdout] test opcode_sconst_x_test ... ok
[INFO] [stdout] test opcode_aconst_null_test ... ok
[INFO] [stdout] test opcode_bspush_test ... ok
[INFO] [stdout] test opcode_iconst_x_test ... ok
[INFO] [stdout] test nop_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/load_opcodes_tests-7f5877c33dc1ac8f
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test opcode_iload_x_tests ... ok
[INFO] [stdout] test opcode_sload_test ... ok
[INFO] [stdout] test opcode_iload_test ... ok
[INFO] [stdout] test opcode_aload_x_tests ... ok
[INFO] [stdout] test opcode_saload_test ... ok
[INFO] [stdout] test opcode_sload_x_tests ... ok
[INFO] [stdout] test opcode_aload_test ... ok
[INFO] [stdout] test opcode_aaload_test ... ok
[INFO] [stdout] test opcode_baload_test ... ok
[INFO] [stdout] test opcode_iaload_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/store_opcodes_tests-5c8b051af5f0568d
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test opcode_astore_x_test ... ok
[INFO] [stdout] test opcode_astore_test_nominal ... ok
[INFO] [stdout] test opcode_istore_test_nominal ... ok
[INFO] [stdout] test opcode_istore_x_test ... ok
[INFO] [stdout] test opcode_sstore_test_nominal ... ok
[INFO] [stdout] test opcode_sstore_x_test ... ok
[INFO] [stderr]    Doc-tests interpreterlib
[INFO] [stdout] test opcode_istore_test_bad_type ... ok
[INFO] [stdout] test opcode_astore_test_bad_type ... ok
[INFO] [stdout] test opcode_sstore_test_bad_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9a192f09a71bdd8443fc433ae818697f171ced40340aef29fa8253be45bdae69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a192f09a71bdd8443fc433ae818697f171ced40340aef29fa8253be45bdae69", kill_on_drop: false }`
[INFO] [stdout] 9a192f09a71bdd8443fc433ae818697f171ced40340aef29fa8253be45bdae69
