[INFO] cloning repository https://github.com/anusikh/jvem
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anusikh/jvem" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanusikh%2Fjvem", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanusikh%2Fjvem'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b1486e9cb8befb02e096cb63da78de59269801e
[INFO] testing anusikh/jvem against nightly-2025-01-18 for randomize-layout-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanusikh%2Fjvem" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/anusikh/jvem on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/anusikh/jvem
[INFO] finished tweaking git repo https://github.com/anusikh/jvem
[INFO] tweaked toml for git repo https://github.com/anusikh/jvem written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/anusikh/jvem 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" "+nightly-2025-01-18" "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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-targets v0.52.4
[INFO] [stderr]   Downloaded tokio-macros v2.2.0
[INFO] [stderr]   Downloaded socket2 v0.5.6
[INFO] [stderr]   Downloaded clap_lex v0.7.0
[INFO] [stderr]   Downloaded clap_derive v4.5.0
[INFO] [stderr]   Downloaded anstream v0.6.13
[INFO] [stderr]   Downloaded clap v4.5.2
[INFO] [stderr]   Downloaded cc v1.0.89
[INFO] [stderr]   Downloaded backtrace v0.3.69
[INFO] [stderr]   Downloaded addr2line v0.21.0
[INFO] [stderr]   Downloaded clap_builder v4.5.2
[INFO] [stderr]   Downloaded rustc-demangle v0.1.23
[INFO] [stderr]   Downloaded getrandom v0.2.14
[INFO] [stderr]   Downloaded gimli v0.28.1
[INFO] [stderr]   Downloaded object v0.32.2
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.52.4
[INFO] [stderr]   Downloaded syn v2.0.52
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.52.4
[INFO] [stderr]   Downloaded tokio v1.36.0
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.52.4
[INFO] [stderr]   Downloaded windows_i686_gnu v0.52.4
[INFO] [stderr]   Downloaded strsim v0.11.0
[INFO] [stderr]   Downloaded windows_i686_msvc v0.52.4
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.52.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b42100cbfd56d48d45647b6d9c392b9cd1940cad9e2e90d53ddd902cc33dd889
[INFO] running `Command { std: "docker" "start" "-a" "b42100cbfd56d48d45647b6d9c392b9cd1940cad9e2e90d53ddd902cc33dd889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b42100cbfd56d48d45647b6d9c392b9cd1940cad9e2e90d53ddd902cc33dd889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b42100cbfd56d48d45647b6d9c392b9cd1940cad9e2e90d53ddd902cc33dd889", kill_on_drop: false }`
[INFO] [stdout] b42100cbfd56d48d45647b6d9c392b9cd1940cad9e2e90d53ddd902cc33dd889
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 44cd99d0b6713ec88770f6890ac93e69618b53042eeef9b7104b3df8f932503c
[INFO] running `Command { std: "docker" "start" "-a" "44cd99d0b6713ec88770f6890ac93e69618b53042eeef9b7104b3df8f932503c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling utf8parse v0.2.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]    Compiling anstyle-query v1.0.2
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling anstyle v1.0.6
[INFO] [stderr]    Compiling smallvec v1.13.1
[INFO] [stderr]    Compiling colorchoice v1.0.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling strsim v0.11.0
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling anstyle-parse v0.2.3
[INFO] [stderr]    Compiling pin-project-lite v0.2.13
[INFO] [stderr]    Compiling bytes v1.5.0
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling anstream v0.6.13
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]    Compiling getrandom v0.2.14
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling socket2 v0.5.6
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling clap_derive v4.5.0
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tokio v1.36.0
[INFO] [stderr]    Compiling clap v4.5.2
[INFO] [stderr]    Compiling jvem v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `extract_tarball_macos`, `extract_zip`, `get_home_dir`, and `get_installation_dir`
[INFO] [stdout]  --> src/commands/java/install.rs:6:63
[INFO] [stdout]   |
[INFO] [stdout] 6 |     check_jdk_exists, create_java_dir, extract_tarball_linux, extract_tarball_macos, extract_zip,
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 7 |     find_file_in_dir, get_home_dir, get_installation_dir, run_command,
[INFO] [stdout]   |                       ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `check_path_exists` and `run_command`
[INFO] [stdout]  --> src/commands/java/usev.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     check_jdk_exists, check_path_exists, get_home_dir, get_installation_dir, run_command,
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extract_tarball_macos`, `extract_zip`, and `get_home_dir`
[INFO] [stdout]  --> src/commands/maven/install.rs:4:66
[INFO] [stdout]   |
[INFO] [stdout] 4 |     check_maven_exists, create_maven_dir, extract_tarball_linux, extract_tarball_macos,
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     extract_zip, find_file_in_dir, get_home_dir, run_command,
[INFO] [stdout]   |     ^^^^^^^^^^^                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extract_tarball_macos`, `extract_zip`, and `get_home_dir`
[INFO] [stdout]  --> src/commands/node/install.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 |     check_node_exists, create_node_dir, extract_tarball_linux, extract_tarball_macos, extract_zip,
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 4 |     get_home_dir, run_command,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `run_command`
[INFO] [stdout]  --> src/commands/node/usev.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 |     check_node_exists, get_home_dir, get_installation_dir, run_command,
[INFO] [stdout]   |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.36s
[INFO] running `Command { std: "docker" "inspect" "44cd99d0b6713ec88770f6890ac93e69618b53042eeef9b7104b3df8f932503c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "44cd99d0b6713ec88770f6890ac93e69618b53042eeef9b7104b3df8f932503c", kill_on_drop: false }`
[INFO] [stdout] 44cd99d0b6713ec88770f6890ac93e69618b53042eeef9b7104b3df8f932503c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6d2645fe4a76ed16b3710865a7f276dc3be2618bcc3c032f3af0ac91f5686df
[INFO] running `Command { std: "docker" "start" "-a" "f6d2645fe4a76ed16b3710865a7f276dc3be2618bcc3c032f3af0ac91f5686df", kill_on_drop: false }`
[INFO] [stderr]    Compiling jvem v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `extract_tarball_macos`, `extract_zip`, `get_home_dir`, and `get_installation_dir`
[INFO] [stdout]  --> src/commands/java/install.rs:6:63
[INFO] [stdout]   |
[INFO] [stdout] 6 |     check_jdk_exists, create_java_dir, extract_tarball_linux, extract_tarball_macos, extract_zip,
[INFO] [stdout]   |                                                               ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 7 |     find_file_in_dir, get_home_dir, get_installation_dir, run_command,
[INFO] [stdout]   |                       ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `check_path_exists` and `run_command`
[INFO] [stdout]  --> src/commands/java/usev.rs:2:23
[INFO] [stdout]   |
[INFO] [stdout] 2 |     check_jdk_exists, check_path_exists, get_home_dir, get_installation_dir, run_command,
[INFO] [stdout]   |                       ^^^^^^^^^^^^^^^^^                                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extract_tarball_macos`, `extract_zip`, and `get_home_dir`
[INFO] [stdout]  --> src/commands/maven/install.rs:4:66
[INFO] [stdout]   |
[INFO] [stdout] 4 |     check_maven_exists, create_maven_dir, extract_tarball_linux, extract_tarball_macos,
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 |     extract_zip, find_file_in_dir, get_home_dir, run_command,
[INFO] [stdout]   |     ^^^^^^^^^^^                    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `extract_tarball_macos`, `extract_zip`, and `get_home_dir`
[INFO] [stdout]  --> src/commands/node/install.rs:3:64
[INFO] [stdout]   |
[INFO] [stdout] 3 |     check_node_exists, create_node_dir, extract_tarball_linux, extract_tarball_macos, extract_zip,
[INFO] [stdout]   |                                                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 4 |     get_home_dir, run_command,
[INFO] [stdout]   |     ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `run_command`
[INFO] [stdout]  --> src/commands/node/usev.rs:2:60
[INFO] [stdout]   |
[INFO] [stdout] 2 |     check_node_exists, get_home_dir, get_installation_dir, run_command,
[INFO] [stdout]   |                                                            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.25s
[INFO] running `Command { std: "docker" "inspect" "f6d2645fe4a76ed16b3710865a7f276dc3be2618bcc3c032f3af0ac91f5686df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6d2645fe4a76ed16b3710865a7f276dc3be2618bcc3c032f3af0ac91f5686df", kill_on_drop: false }`
[INFO] [stdout] f6d2645fe4a76ed16b3710865a7f276dc3be2618bcc3c032f3af0ac91f5686df
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd03fbab97aaa3d7704c3fe5c1a14153f67766b02f1d846d836bf111218413c4
[INFO] running `Command { std: "docker" "start" "-a" "bd03fbab97aaa3d7704c3fe5c1a14153f67766b02f1d846d836bf111218413c4", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `extract_tarball_macos`, `extract_zip`, `get_home_dir`, and `get_installation_dir`
[INFO] [stderr]  --> src/commands/java/install.rs:6:63
[INFO] [stderr]   |
[INFO] [stderr] 6 |     check_jdk_exists, create_java_dir, extract_tarball_linux, extract_tarball_macos, extract_zip,
[INFO] [stderr]   |                                                               ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 7 |     find_file_in_dir, get_home_dir, get_installation_dir, run_command,
[INFO] [stderr]   |                       ^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `check_path_exists` and `run_command`
[INFO] [stderr]  --> src/commands/java/usev.rs:2:23
[INFO] [stderr]   |
[INFO] [stderr] 2 |     check_jdk_exists, check_path_exists, get_home_dir, get_installation_dir, run_command,
[INFO] [stderr]   |                       ^^^^^^^^^^^^^^^^^                                      ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `extract_tarball_macos`, `extract_zip`, and `get_home_dir`
[INFO] [stderr]  --> src/commands/maven/install.rs:4:66
[INFO] [stderr]   |
[INFO] [stderr] 4 |     check_maven_exists, create_maven_dir, extract_tarball_linux, extract_tarball_macos,
[INFO] [stderr]   |                                                                  ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 5 |     extract_zip, find_file_in_dir, get_home_dir, run_command,
[INFO] [stderr]   |     ^^^^^^^^^^^                    ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `extract_tarball_macos`, `extract_zip`, and `get_home_dir`
[INFO] [stderr]  --> src/commands/node/install.rs:3:64
[INFO] [stderr]   |
[INFO] [stderr] 3 |     check_node_exists, create_node_dir, extract_tarball_linux, extract_tarball_macos, extract_zip,
[INFO] [stderr]   |                                                                ^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stderr] 4 |     get_home_dir, run_command,
[INFO] [stderr]   |     ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `run_command`
[INFO] [stderr]  --> src/commands/node/usev.rs:2:60
[INFO] [stderr]   |
[INFO] [stderr] 2 |     check_node_exists, get_home_dir, get_installation_dir, run_command,
[INFO] [stderr]   |                                                            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `jvem` (bin "jvem" test) generated 5 warnings (run `cargo fix --bin "jvem" --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/jvem-e5e4b8564fdcf7ea)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test tests::file_utils_test::tests::test_is_empty_dir ... ok
[INFO] [stdout] test tests::file_utils_test::tests::test_is_not_empty_dir ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd03fbab97aaa3d7704c3fe5c1a14153f67766b02f1d846d836bf111218413c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd03fbab97aaa3d7704c3fe5c1a14153f67766b02f1d846d836bf111218413c4", kill_on_drop: false }`
[INFO] [stdout] bd03fbab97aaa3d7704c3fe5c1a14153f67766b02f1d846d836bf111218413c4