[INFO] cloning repository https://github.com/JakobKlocker/rusty-engine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JakobKlocker/rusty-engine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakobKlocker%2Frusty-engine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakobKlocker%2Frusty-engine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 883b2f3a96124d588965647658169323327da1a4
[INFO] testing JakobKlocker/rusty-engine against master#ec6f9a5b4413f74386267ef8efc93712c2ce6db6 for pr-155739
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJakobKlocker%2Frusty-engine" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/JakobKlocker/rusty-engine
[INFO] finished tweaking git repo https://github.com/JakobKlocker/rusty-engine
[INFO] tweaked toml for git repo https://github.com/JakobKlocker/rusty-engine written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/JakobKlocker/rusty-engine on toolchain ec6f9a5b4413f74386267ef8efc93712c2ce6db6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/JakobKlocker/rusty-engine 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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mockall v0.13.1
[INFO] [stderr]   Downloaded mockall_derive v0.13.1
[INFO] [stderr]   Downloaded scroll_derive v0.13.0
[INFO] [stderr]   Downloaded scroll v0.13.0
[INFO] [stderr]   Downloaded capstone v0.13.0
[INFO] [stderr]   Downloaded goblin v0.10.0
[INFO] [stderr]   Downloaded gimli v0.32.0
[INFO] [stderr]   Downloaded object v0.37.1
[INFO] [stderr]   Downloaded capstone-sys v0.17.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf011e5f5a07aa51b5cb20d68aee28181f9bbcd82e4f4874c309a715026258bf
[INFO] running `Command { std: "docker" "start" "-a" "bf011e5f5a07aa51b5cb20d68aee28181f9bbcd82e4f4874c309a715026258bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf011e5f5a07aa51b5cb20d68aee28181f9bbcd82e4f4874c309a715026258bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf011e5f5a07aa51b5cb20d68aee28181f9bbcd82e4f4874c309a715026258bf", kill_on_drop: false }`
[INFO] [stdout] bf011e5f5a07aa51b5cb20d68aee28181f9bbcd82e4f4874c309a715026258bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a6f3182e514de8ac4f4581b372c4bd20bc7649e21f3b85df5bcc1fa2e5701ac
[INFO] running `Command { std: "docker" "start" "-a" "1a6f3182e514de8ac4f4581b372c4bd20bc7649e21f3b85df5bcc1fa2e5701ac", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling predicates-core v1.0.9
[INFO] [stderr]    Compiling mockall_derive v0.13.1
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling object v0.37.1
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling twox-hash v2.1.1
[INFO] [stderr]    Compiling termtree v0.5.1
[INFO] [stderr]    Compiling cc v1.2.30
[INFO] [stderr]    Compiling downcast v0.11.0
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling fragile v2.0.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling predicates v3.1.3
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling predicates-tree v1.0.12
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling ruzstd v0.8.1
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling indexmap v2.10.0
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling capstone-sys v0.17.0
[INFO] [stderr]    Compiling gimli v0.32.0
[INFO] [stderr]    Compiling memmap2 v0.9.7
[INFO] [stderr]    Compiling scroll_derive v0.13.0
[INFO] [stderr]    Compiling scroll v0.13.0
[INFO] [stderr]    Compiling goblin v0.10.0
[INFO] [stderr]    Compiling mockall v0.13.1
[INFO] [stderr]    Compiling capstone v0.13.0
[INFO] [stderr]    Compiling rusty-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Breakpoint` is more private than the item `breakpoint::BreakpointManager::get_breakpoints`
[INFO] [stdout]    --> src/core/breakpoint.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn get_breakpoints(&self) -> Vec<&Breakpoint> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `breakpoint::BreakpointManager::get_breakpoints` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Breakpoint` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/core/breakpoint.rs:27:1
[INFO] [stdout]     |
[INFO] [stdout]  27 | pub(crate) struct Breakpoint {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `enabled`, `addr`, and `temporary` are never read
[INFO] [stdout]   --> src/core/breakpoint.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) struct Breakpoint {
[INFO] [stdout]    |                   ---------- fields in this struct
[INFO] [stdout] 28 |     pub(crate) enabled: bool,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 29 |     pub(crate) addr: u64,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 30 |     pub(crate) original_byte: u8,
[INFO] [stdout] 31 |     pub(crate) temporary: bool,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Breakpoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `maps` is never read
[INFO] [stdout]   --> src/core/process.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Process {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 13 |     pub pid: Pid,
[INFO] [stdout] 14 |     pub(crate) maps: Vec<Map>,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Process` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `detach`, `print_map_infos`, `get_random_rw_memory`, and `get_program_name` are never used
[INFO] [stdout]   --> src/core/process.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Process {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub(crate) fn detach(&self) -> Result<()> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub(crate) fn print_map_infos(&self) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub(crate) fn get_random_rw_memory(&self) -> Result<u64> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub(crate) fn get_program_name(&self) -> Result<String> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Symbols` is never used
[INFO] [stdout]    --> src/core/symbols.rs:282:18
[INFO] [stdout]     |
[INFO] [stdout] 282 | pub(crate) trait Symbols {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.19s
[INFO] running `Command { std: "docker" "inspect" "1a6f3182e514de8ac4f4581b372c4bd20bc7649e21f3b85df5bcc1fa2e5701ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a6f3182e514de8ac4f4581b372c4bd20bc7649e21f3b85df5bcc1fa2e5701ac", kill_on_drop: false }`
[INFO] [stdout] 1a6f3182e514de8ac4f4581b372c4bd20bc7649e21f3b85df5bcc1fa2e5701ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0590e57b7cafde1f7938d1fd2d03b75864a0438abeefe5b4e4569e0e742e9712
[INFO] running `Command { std: "docker" "start" "-a" "0590e57b7cafde1f7938d1fd2d03b75864a0438abeefe5b4e4569e0e742e9712", kill_on_drop: false }`
[INFO] [stdout] warning: type `Breakpoint` is more private than the item `breakpoint::BreakpointManager::get_breakpoints`
[INFO] [stdout]    --> src/core/breakpoint.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn get_breakpoints(&self) -> Vec<&Breakpoint> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `breakpoint::BreakpointManager::get_breakpoints` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Breakpoint` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/core/breakpoint.rs:27:1
[INFO] [stdout]     |
[INFO] [stdout]  27 | pub(crate) struct Breakpoint {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `enabled`, `addr`, and `temporary` are never read
[INFO] [stdout]   --> src/core/breakpoint.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) struct Breakpoint {
[INFO] [stdout]    |                   ---------- fields in this struct
[INFO] [stdout] 28 |     pub(crate) enabled: bool,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 29 |     pub(crate) addr: u64,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 30 |     pub(crate) original_byte: u8,
[INFO] [stdout] 31 |     pub(crate) temporary: bool,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Breakpoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `maps` is never read
[INFO] [stdout]   --> src/core/process.rs:14:16
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Process {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 13 |     pub pid: Pid,
[INFO] [stdout] 14 |     pub(crate) maps: Vec<Map>,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Process` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `detach`, `print_map_infos`, `get_random_rw_memory`, and `get_program_name` are never used
[INFO] [stdout]   --> src/core/process.rs:77:19
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl Process {
[INFO] [stdout]    | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 77 |     pub(crate) fn detach(&self) -> Result<()> {
[INFO] [stdout]    |                   ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 83 |     pub(crate) fn print_map_infos(&self) {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 89 |     pub(crate) fn get_random_rw_memory(&self) -> Result<u64> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 98 |     pub(crate) fn get_program_name(&self) -> Result<String> {
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Symbols` is never used
[INFO] [stdout]    --> src/core/symbols.rs:282:18
[INFO] [stdout]     |
[INFO] [stdout] 282 | pub(crate) trait Symbols {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rusty-engine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Breakpoint` is more private than the item `breakpoint::BreakpointManager::get_breakpoints`
[INFO] [stdout]    --> src/core/breakpoint.rs:112:5
[INFO] [stdout]     |
[INFO] [stdout] 112 |     pub fn get_breakpoints(&self) -> Vec<&Breakpoint> {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `breakpoint::BreakpointManager::get_breakpoints` is reachable at visibility `pub`
[INFO] [stdout]     |
[INFO] [stdout] note: but type `Breakpoint` is only usable at visibility `pub(crate)`
[INFO] [stdout]    --> src/core/breakpoint.rs:27:1
[INFO] [stdout]     |
[INFO] [stdout]  27 | pub(crate) struct Breakpoint {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `enabled`, `addr`, and `temporary` are never read
[INFO] [stdout]   --> src/core/breakpoint.rs:28:16
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub(crate) struct Breakpoint {
[INFO] [stdout]    |                   ---------- fields in this struct
[INFO] [stdout] 28 |     pub(crate) enabled: bool,
[INFO] [stdout]    |                ^^^^^^^
[INFO] [stdout] 29 |     pub(crate) addr: u64,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 30 |     pub(crate) original_byte: u8,
[INFO] [stdout] 31 |     pub(crate) temporary: bool,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Breakpoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Symbols` is never used
[INFO] [stdout]    --> src/core/symbols.rs:282:18
[INFO] [stdout]     |
[INFO] [stdout] 282 | pub(crate) trait Symbols {
[INFO] [stdout]     |                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.97s
[INFO] running `Command { std: "docker" "inspect" "0590e57b7cafde1f7938d1fd2d03b75864a0438abeefe5b4e4569e0e742e9712", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0590e57b7cafde1f7938d1fd2d03b75864a0438abeefe5b4e4569e0e742e9712", kill_on_drop: false }`
[INFO] [stdout] 0590e57b7cafde1f7938d1fd2d03b75864a0438abeefe5b4e4569e0e742e9712
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+ec6f9a5b4413f74386267ef8efc93712c2ce6db6" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7d322a04cd2fb571114373748c2d9a8472b809efc272477b698ca802d83d785
[INFO] running `Command { std: "docker" "start" "-a" "b7d322a04cd2fb571114373748c2d9a8472b809efc272477b698ca802d83d785", kill_on_drop: false }`
[INFO] [stderr] warning: type `Breakpoint` is more private than the item `breakpoint::BreakpointManager::get_breakpoints`
[INFO] [stderr]    --> src/core/breakpoint.rs:112:5
[INFO] [stderr]     |
[INFO] [stderr] 112 |     pub fn get_breakpoints(&self) -> Vec<&Breakpoint> {
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method `breakpoint::BreakpointManager::get_breakpoints` is reachable at visibility `pub`
[INFO] [stderr]     |
[INFO] [stderr] note: but type `Breakpoint` is only usable at visibility `pub(crate)`
[INFO] [stderr]    --> src/core/breakpoint.rs:27:1
[INFO] [stderr]     |
[INFO] [stderr]  27 | pub(crate) struct Breakpoint {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `enabled`, `addr`, and `temporary` are never read
[INFO] [stderr]   --> src/core/breakpoint.rs:28:16
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub(crate) struct Breakpoint {
[INFO] [stderr]    |                   ---------- fields in this struct
[INFO] [stderr] 28 |     pub(crate) enabled: bool,
[INFO] [stderr]    |                ^^^^^^^
[INFO] [stderr] 29 |     pub(crate) addr: u64,
[INFO] [stderr]    |                ^^^^
[INFO] [stderr] 30 |     pub(crate) original_byte: u8,
[INFO] [stderr] 31 |     pub(crate) temporary: bool,
[INFO] [stderr]    |                ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Breakpoint` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `maps` is never read
[INFO] [stderr]   --> src/core/process.rs:14:16
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub struct Process {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 13 |     pub pid: Pid,
[INFO] [stderr] 14 |     pub(crate) maps: Vec<Map>,
[INFO] [stderr]    |                ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `Process` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: methods `detach`, `print_map_infos`, `get_random_rw_memory`, and `get_program_name` are never used
[INFO] [stderr]   --> src/core/process.rs:77:19
[INFO] [stderr]    |
[INFO] [stderr] 18 | impl Process {
[INFO] [stderr]    | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 77 |     pub(crate) fn detach(&self) -> Result<()> {
[INFO] [stderr]    |                   ^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 83 |     pub(crate) fn print_map_infos(&self) {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 89 |     pub(crate) fn get_random_rw_memory(&self) -> Result<u64> {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 98 |     pub(crate) fn get_program_name(&self) -> Result<String> {
[INFO] [stderr]    |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Symbols` is never used
[INFO] [stderr]    --> src/core/symbols.rs:282:18
[INFO] [stderr]     |
[INFO] [stderr] 282 | pub(crate) trait Symbols {
[INFO] [stderr]     |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rusty-engine` (lib) generated 5 warnings
[INFO] [stderr] warning: `rusty-engine` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusty_engine-7d584c3f99fcfd9e)
[INFO] [stdout] 
[INFO] [stdout] running 21 tests
[INFO] [stdout] test core::map::tests::test_display_format ... ok
[INFO] [stdout] test core::breakpoint::tests::test_set_breakpoint_duplicate ... ok
[INFO] [stdout] test core::map::tests::test_parse_maps_info_invalid_addr_range ... ok
[INFO] [stdout] test core::map::tests::test_parse_maps_info_with_file_path ... ok
[INFO] [stdout] test core::map::tests::test_parse_maps_info_without_file_path ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_i16_from_bytes ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_i32_from_bytes ... ok
[INFO] [stdout] test core::map::tests::test_from_pid_reads_maps ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_i64_from_bytes ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_i8_from_bytes ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_u16_from_bytes ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_u32_from_bytes ... ok
[INFO] [stdout] test core::breakpoint::tests::test_set_and_remove_breakpoint ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_u64_from_bytes ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_u8_from_bytes ... ok
[INFO] [stdout] test core::process::tests::test_get_program_name ... ok
[INFO] [stdout] test core::process::tests::test_get_random_rw_memory ... ok
[INFO] [stdout] test core::memory::from_bytes_tests::test_panic_on_invalid_slice_length_u16 - should panic ... ok
[INFO] [stdout] test core::map::tests::test_parse_maps_info_invalid_short_line ... ok
[INFO] [stdout] test core::process::tests::test_attach_and_detach ... FAILED
[INFO] [stdout] test core::process::tests::test_run_and_detach ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- core::process::tests::test_attach_and_detach stdout ----
[INFO] [stdout] Error: ESRCH: No such process
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <anyhow::Error as core::convert::From<nix::errno::consts::Errno>>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.98/src/backtrace.rs:27:14
[INFO] [stdout]    1: <core::result::Result<(), anyhow::Error> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible, nix::errno::consts::Errno>>>::from_residual
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/result.rs:2189:27
[INFO] [stdout]    2: <rusty_engine::core::process::Process>::detach
[INFO] [stdout]              at ./src/core/process.rs:78:9
[INFO] [stdout]    3: rusty_engine::core::process::tests::test_attach_and_detach
[INFO] [stdout]              at ./src/core/process.rs:188:14
[INFO] [stdout]    4: rusty_engine::core::process::tests::test_attach_and_detach::{closure#0}
[INFO] [stdout]              at ./src/core/process.rs:173:36
[INFO] [stdout]    5: <rusty_engine::core::process::tests::test_attach_and_detach::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    6: <fn() -> core::result::Result<(), alloc::string::String> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]    7: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:724:18
[INFO] [stdout]    8: test::run_test_in_process::{closure#0}
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:74
[INFO] [stdout]    9: <core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   10: std::panicking::catch_unwind::do_call::<core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}>, core::result::Result<(), alloc::string::String>>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   11: std::panicking::catch_unwind::<core::result::Result<(), alloc::string::String>, core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}>>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   12: std::panic::catch_unwind::<core::panic::unwind_safe::AssertUnwindSafe<test::run_test_in_process::{closure#0}>, core::result::Result<(), alloc::string::String>>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   13: test::run_test_in_process
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:747:27
[INFO] [stdout]   14: test::run_test::{closure#0}
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:668:43
[INFO] [stdout]   15: test::run_test::{closure#1}
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/test/src/lib.rs:698:41
[INFO] [stdout]   16: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   17: std::thread::lifecycle::spawn_unchecked::<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:70:13
[INFO] [stdout]   18: <core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/panic/unwind_safe.rs:275:9
[INFO] [stdout]   19: std::panicking::catch_unwind::do_call::<core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:581:40
[INFO] [stdout]   20: std::panicking::catch_unwind::<(), core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panicking.rs:544:19
[INFO] [stdout]   21: std::panic::catch_unwind::<core::panic::unwind_safe::AssertUnwindSafe<std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1}::{closure#0}>, ()>
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/panic.rs:359:14
[INFO] [stdout]   22: std::thread::lifecycle::spawn_unchecked::<test::run_test::{closure#1}, ()>::{closure#1}
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/thread/lifecycle.rs:68:26
[INFO] [stdout]   23: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24: <alloc::boxed::Box<dyn core::ops::function::FnOnce<(), Output = ()> + core::marker::Send> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/alloc/src/boxed.rs:2271:9
[INFO] [stdout]   25: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]              at /rustc/ec6f9a5b4413f74386267ef8efc93712c2ce6db6/library/std/src/sys/thread/unix.rs:118:17
[INFO] [stdout]   26: <unknown>
[INFO] [stdout]   27: clone
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     core::process::tests::test_attach_and_detach
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "b7d322a04cd2fb571114373748c2d9a8472b809efc272477b698ca802d83d785", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7d322a04cd2fb571114373748c2d9a8472b809efc272477b698ca802d83d785", kill_on_drop: false }`
[INFO] [stdout] b7d322a04cd2fb571114373748c2d9a8472b809efc272477b698ca802d83d785
