[INFO] cloning repository https://github.com/notmyst33d/dalvik
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/notmyst33d/dalvik" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotmyst33d%2Fdalvik", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotmyst33d%2Fdalvik'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ee12500e96f37997de4045bd569482ba0253777
[INFO] testing notmyst33d/dalvik against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnotmyst33d%2Fdalvik" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/notmyst33d/dalvik
[INFO] finished tweaking git repo https://github.com/notmyst33d/dalvik
[INFO] tweaked toml for git repo https://github.com/notmyst33d/dalvik written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/notmyst33d/dalvik on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/notmyst33d/dalvik already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 76d147a66e09a30cc72d633f6a043abfa677fe1d6a70a816476eb3137577dbad
[INFO] running `Command { std: "docker" "start" "-a" "76d147a66e09a30cc72d633f6a043abfa677fe1d6a70a816476eb3137577dbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "76d147a66e09a30cc72d633f6a043abfa677fe1d6a70a816476eb3137577dbad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76d147a66e09a30cc72d633f6a043abfa677fe1d6a70a816476eb3137577dbad", kill_on_drop: false }`
[INFO] [stdout] 76d147a66e09a30cc72d633f6a043abfa677fe1d6a70a816476eb3137577dbad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4fb0d014908ef077f18fdcfd223a06ba1d7b7bc5fc194cd703072d9bcc28bc63
[INFO] running `Command { std: "docker" "start" "-a" "4fb0d014908ef077f18fdcfd223a06ba1d7b7bc5fc194cd703072d9bcc28bc63", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling rustc-serialize v0.3.25
[INFO] [stderr]    Compiling dalvikcommon v0.1.0 (/opt/rustwide/workdir/dalvikcommon)
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling dalvikinst v0.1.0 (/opt/rustwide/workdir/dalvikinst)
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling time v0.1.45
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling dalvikdex v0.1.0 (/opt/rustwide/workdir/dalvikdex)
[INFO] [stderr]    Compiling dalvikvm v0.1.0 (/opt/rustwide/workdir/dalvikvm)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> dalvikvm/src/dalvik_vm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DalvikVm`
[INFO] [stdout]  --> dalvikvm/src/dalvik_object.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{DalvikVm, DalvikClass};
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> dalvikvm/src/dalvik_class.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dalvikruntime v0.1.0 (/opt/rustwide/workdir/dalvikruntime)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> dalvikruntime/src/java_io_printstream.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vm`
[INFO] [stdout]   --> dalvikruntime/src/java_lang_system.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_vm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> dalvikruntime/src/java_lang_system.rs:25:45
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stdout]    |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameters`
[INFO] [stdout]   --> dalvikruntime/src/java_lang_system.rs:25:57
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stdout]    |                                                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> dalvikruntime/src/java_io_printstream.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn sget_object(&self, name: &str) -> Option<DalvikObject> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dalvik v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `CHUNK_SIZE` is never used
[INFO] [stdout]  --> src/main.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const CHUNK_SIZE: usize = 4096;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.01s
[INFO] running `Command { std: "docker" "inspect" "4fb0d014908ef077f18fdcfd223a06ba1d7b7bc5fc194cd703072d9bcc28bc63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fb0d014908ef077f18fdcfd223a06ba1d7b7bc5fc194cd703072d9bcc28bc63", kill_on_drop: false }`
[INFO] [stdout] 4fb0d014908ef077f18fdcfd223a06ba1d7b7bc5fc194cd703072d9bcc28bc63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 16ae188f8e11f666c2d1f51b5d83d7b935fbe7ba5101b40c16a221675624c025
[INFO] running `Command { std: "docker" "start" "-a" "16ae188f8e11f666c2d1f51b5d83d7b935fbe7ba5101b40c16a221675624c025", kill_on_drop: false }`
[INFO] [stderr]    Compiling dalvik v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> dalvikvm/src/dalvik_vm.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `DalvikVm`
[INFO] [stdout]  --> dalvikvm/src/dalvik_object.rs:2:13
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::{DalvikVm, DalvikClass};
[INFO] [stdout]   |             ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> dalvikvm/src/dalvik_class.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> dalvikruntime/src/java_io_printstream.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vm`
[INFO] [stdout]   --> dalvikruntime/src/java_lang_system.rs:25:30
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stdout]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_vm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> dalvikruntime/src/java_lang_system.rs:25:45
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stdout]    |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parameters`
[INFO] [stdout]   --> dalvikruntime/src/java_lang_system.rs:25:57
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stdout]    |                                                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `name`
[INFO] [stdout]   --> dalvikruntime/src/java_io_printstream.rs:21:27
[INFO] [stdout]    |
[INFO] [stdout] 21 |     fn sget_object(&self, name: &str) -> Option<DalvikObject> {
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `CHUNK_SIZE` is never used
[INFO] [stdout]  --> src/main.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const CHUNK_SIZE: usize = 4096;
[INFO] [stdout]   |       ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "16ae188f8e11f666c2d1f51b5d83d7b935fbe7ba5101b40c16a221675624c025", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16ae188f8e11f666c2d1f51b5d83d7b935fbe7ba5101b40c16a221675624c025", kill_on_drop: false }`
[INFO] [stdout] 16ae188f8e11f666c2d1f51b5d83d7b935fbe7ba5101b40c16a221675624c025
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e66c864a03b3795ec57fdb009ddfc2c1c4f671fb843d4b4d8ae184f937e0c727
[INFO] running `Command { std: "docker" "start" "-a" "e66c864a03b3795ec57fdb009ddfc2c1c4f671fb843d4b4d8ae184f937e0c727", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> dalvikvm/src/dalvik_vm.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `DalvikVm`
[INFO] [stderr]  --> dalvikvm/src/dalvik_object.rs:2:13
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::{DalvikVm, DalvikClass};
[INFO] [stderr]   |             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> dalvikvm/src/dalvik_class.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `dalvikvm` (lib) generated 3 warnings (run `cargo fix --lib -p dalvikvm` to apply 3 suggestions)
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> dalvikruntime/src/java_io_printstream.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `vm`
[INFO] [stderr]   --> dalvikruntime/src/java_lang_system.rs:25:30
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stderr]    |                              ^^ help: if this is intentional, prefix it with an underscore: `_vm`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> dalvikruntime/src/java_lang_system.rs:25:45
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stderr]    |                                             ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parameters`
[INFO] [stderr]   --> dalvikruntime/src/java_lang_system.rs:25:57
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn invoke_virtual(&self, vm: &DalvikVm, name: &str, parameters: &[u8]) -> Option<DalvikObject> {
[INFO] [stderr]    |                                                         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parameters`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `name`
[INFO] [stderr]   --> dalvikruntime/src/java_io_printstream.rs:21:27
[INFO] [stderr]    |
[INFO] [stderr] 21 |     fn sget_object(&self, name: &str) -> Option<DalvikObject> {
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_name`
[INFO] [stderr] 
[INFO] [stderr] warning: `dalvikruntime` (lib) generated 5 warnings (run `cargo fix --lib -p dalvikruntime` to apply 5 suggestions)
[INFO] [stderr] warning: constant `CHUNK_SIZE` is never used
[INFO] [stderr]  --> src/main.rs:7:7
[INFO] [stderr]   |
[INFO] [stderr] 7 | const CHUNK_SIZE: usize = 4096;
[INFO] [stderr]   |       ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dalvik` (bin "dalvik" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/dalvik-74e3db4f67edb976)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e66c864a03b3795ec57fdb009ddfc2c1c4f671fb843d4b4d8ae184f937e0c727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e66c864a03b3795ec57fdb009ddfc2c1c4f671fb843d4b4d8ae184f937e0c727", kill_on_drop: false }`
[INFO] [stdout] e66c864a03b3795ec57fdb009ddfc2c1c4f671fb843d4b4d8ae184f937e0c727
