[INFO] cloning repository https://github.com/Bo0km4n/rust-disassembler-x86-8086
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Bo0km4n/rust-disassembler-x86-8086" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBo0km4n%2Frust-disassembler-x86-8086", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBo0km4n%2Frust-disassembler-x86-8086'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 64de7149fc036c6d4c21731ba0aa68a4d18ad099
[INFO] checking Bo0km4n/rust-disassembler-x86-8086 against try#3e22d1f9053c0fc87629b3c6d5d9567856368e5d for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBo0km4n%2Frust-disassembler-x86-8086" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Bo0km4n/rust-disassembler-x86-8086 on toolchain 3e22d1f9053c0fc87629b3c6d5d9567856368e5d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Bo0km4n/rust-disassembler-x86-8086
[INFO] finished tweaking git repo https://github.com/Bo0km4n/rust-disassembler-x86-8086
[INFO] tweaked toml for git repo https://github.com/Bo0km4n/rust-disassembler-x86-8086 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/Bo0km4n/rust-disassembler-x86-8086 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6598e36707cc10997b1dedfb07a94480cc62def8a967b84d779217ed624da68b
[INFO] running `Command { std: "docker" "start" "-a" "6598e36707cc10997b1dedfb07a94480cc62def8a967b84d779217ed624da68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6598e36707cc10997b1dedfb07a94480cc62def8a967b84d779217ed624da68b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6598e36707cc10997b1dedfb07a94480cc62def8a967b84d779217ed624da68b", kill_on_drop: false }`
[INFO] [stdout] 6598e36707cc10997b1dedfb07a94480cc62def8a967b84d779217ed624da68b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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=forbid" "-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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+3e22d1f9053c0fc87629b3c6d5d9567856368e5d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] f68d50bd492e9ebd720dbb626bfd20c654df2954c34182c58ff331a678b24b34
[INFO] running `Command { std: "docker" "start" "-a" "f68d50bd492e9ebd720dbb626bfd20c654df2954c34182c58ff331a678b24b34", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.25
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]    Compiling libc v0.2.47
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling backtrace v0.3.13
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]     Checking failure v0.1.2
[INFO] [stderr]     Checking monkey-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/disassembler/error.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/disassembler/error.rs:13:32
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]    |                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/xor.rs:2:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn eval_xor_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/xor.rs:6:52
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_xor_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/disassembler/xor.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn eval_xor_immediate_acm<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]  --> src/disassembler/reader.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let line = match evaluator::eval(&mut da) {
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/add.rs:2:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn eval_add_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/add.rs:6:52
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_add_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/disassembler/add.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn eval_add_immediate_acm<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/xor.rs:2:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn eval_xor_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/xor.rs:6:52
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_xor_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/disassembler/xor.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn eval_xor_immediate_acm<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]  --> src/disassembler/reader.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 |     let line = match evaluator::eval(&mut da) {
[INFO] [stdout]   |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/add.rs:2:42
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub fn eval_add_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                          ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]  --> src/disassembler/add.rs:6:52
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_add_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state`
[INFO] [stdout]   --> src/disassembler/add.rs:10:48
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn eval_add_immediate_acm<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]    |                                                ^^^^^ help: if this is intentional, prefix it with an underscore: `_state`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `eval_xor_immediate_reg_mem`
[INFO] [stdout]  --> src/disassembler/xor.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_xor_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `eval_add_immediate_reg_mem`
[INFO] [stdout]  --> src/disassembler/add.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_add_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `eval_xor_immediate_reg_mem`
[INFO] [stdout]  --> src/disassembler/xor.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_xor_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `eval_add_immediate_reg_mem`
[INFO] [stdout]  --> src/disassembler/add.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub fn eval_add_immediate_reg_mem<T: DisAssembler>(state: &mut T) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.28s
[INFO] running `Command { std: "docker" "inspect" "f68d50bd492e9ebd720dbb626bfd20c654df2954c34182c58ff331a678b24b34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68d50bd492e9ebd720dbb626bfd20c654df2954c34182c58ff331a678b24b34", kill_on_drop: false }`
[INFO] [stdout] f68d50bd492e9ebd720dbb626bfd20c654df2954c34182c58ff331a678b24b34