[INFO] cloning repository https://github.com/noxxspring/nettool_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/noxxspring/nettool_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoxxspring%2Fnettool_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoxxspring%2Fnettool_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6c04c7699ac6c396b44f6316dd57dea0f774429
[INFO] testing noxxspring/nettool_rust against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnoxxspring%2Fnettool_rust" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/noxxspring/nettool_rust
[INFO] finished tweaking git repo https://github.com/noxxspring/nettool_rust
[INFO] tweaked toml for git repo https://github.com/noxxspring/nettool_rust written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/noxxspring/nettool_rust on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/noxxspring/nettool_rust 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6ac7ef57f20cd5d54849bebbce0590f91a54b41195d93e998c55602e8d9128c
[INFO] running `Command { std: "docker" "start" "-a" "b6ac7ef57f20cd5d54849bebbce0590f91a54b41195d93e998c55602e8d9128c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6ac7ef57f20cd5d54849bebbce0590f91a54b41195d93e998c55602e8d9128c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6ac7ef57f20cd5d54849bebbce0590f91a54b41195d93e998c55602e8d9128c", kill_on_drop: false }`
[INFO] [stdout] b6ac7ef57f20cd5d54849bebbce0590f91a54b41195d93e998c55602e8d9128c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab320786faa2b6b0ea731333367f8e939090d217be1c26bda62d54e989cd1198
[INFO] running `Command { std: "docker" "start" "-a" "ab320786faa2b6b0ea731333367f8e939090d217be1c26bda62d54e989cd1198", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
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[INFO] [stderr]    Compiling memchr v2.7.5
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[INFO] [stderr]    Compiling rustc_version v0.4.1
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[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling clap_derive v4.5.40
[INFO] [stderr]    Compiling tracing-attributes v0.1.29
[INFO] [stderr]    Compiling zeroize v1.8.1
[INFO] [stderr]    Compiling tokio v1.45.1
[INFO] [stderr]    Compiling cipher v0.4.4
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling aes v0.8.4
[INFO] [stderr]    Compiling ctr v0.9.2
[INFO] [stderr]    Compiling chacha20 v0.9.1
[INFO] [stderr]    Compiling cbc v0.1.2
[INFO] [stderr]    Compiling chacha20poly1305 v0.10.1
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling aes-gcm v0.10.3
[INFO] [stderr]    Compiling x25519-dalek v2.0.1
[INFO] [stderr]    Compiling clap v4.5.40
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling tokio-util v0.7.15
[INFO] [stderr]    Compiling nettool_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `x25519_dalek::EphemeralSecret::new`: Renamed to `random_from_rng`. This will be removed in 2.1.0
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let private = EphemeralSecret::new(rand::rngs::OsRng);
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     .map_err(|e| format!("unpadded errpr"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     .map_err(|e| format!("Encryption failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     .map_err(|e| format!("Decrypton failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `x25519_dalek::EphemeralSecret::new`: Renamed to `random_from_rng`. This will be removed in 2.1.0
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let private = EphemeralSecret::new(rand::rngs::OsRng);
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     .map_err(|e| format!("unpadded errpr"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     .map_err(|e| format!("Encryption failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     .map_err(|e| format!("Decrypton failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 41.34s
[INFO] running `Command { std: "docker" "inspect" "ab320786faa2b6b0ea731333367f8e939090d217be1c26bda62d54e989cd1198", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab320786faa2b6b0ea731333367f8e939090d217be1c26bda62d54e989cd1198", kill_on_drop: false }`
[INFO] [stdout] ab320786faa2b6b0ea731333367f8e939090d217be1c26bda62d54e989cd1198
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c32645cc2b72319353e5cd51bc6a7f430356904f2443858e661154e5e43b13dc
[INFO] running `Command { std: "docker" "start" "-a" "c32645cc2b72319353e5cd51bc6a7f430356904f2443858e661154e5e43b13dc", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated associated function `x25519_dalek::EphemeralSecret::new`: Renamed to `random_from_rng`. This will be removed in 2.1.0
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let private = EphemeralSecret::new(rand::rngs::OsRng);
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     .map_err(|e| format!("unpadded errpr"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nettool_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     .map_err(|e| format!("Encryption failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     .map_err(|e| format!("Decrypton failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `x25519_dalek::EphemeralSecret::new`: Renamed to `random_from_rng`. This will be removed in 2.1.0
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let private = EphemeralSecret::new(rand::rngs::OsRng);
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `x25519_dalek::EphemeralSecret::new`: Renamed to `random_from_rng`. This will be removed in 2.1.0
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:33:36
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let private = EphemeralSecret::new(rand::rngs::OsRng);
[INFO] [stdout]    |                                    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     .map_err(|e| format!("unpadded errpr"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/commands/encrypted_chat.rs:53:15
[INFO] [stdout]    |
[INFO] [stdout] 53 |     .map_err(|e| format!("unpadded errpr"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     .map_err(|e| format!("Encryption failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     .map_err(|e| format!("Decrypton failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:23:15
[INFO] [stdout]    |
[INFO] [stdout] 23 |     .map_err(|e| format!("Encryption failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/utils/encryption.rs:42:15
[INFO] [stdout]    |
[INFO] [stdout] 42 |     .map_err(|e| format!("Decrypton failed"))?;
[INFO] [stdout]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "c32645cc2b72319353e5cd51bc6a7f430356904f2443858e661154e5e43b13dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c32645cc2b72319353e5cd51bc6a7f430356904f2443858e661154e5e43b13dc", kill_on_drop: false }`
[INFO] [stdout] c32645cc2b72319353e5cd51bc6a7f430356904f2443858e661154e5e43b13dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9fe3de0c3ac76fffe78eb21e5b3c9e4f3f39b3af2b614bbf76fd0b1228494ff4
[INFO] running `Command { std: "docker" "start" "-a" "9fe3de0c3ac76fffe78eb21e5b3c9e4f3f39b3af2b614bbf76fd0b1228494ff4", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `x25519_dalek::EphemeralSecret::new`: Renamed to `random_from_rng`. This will be removed in 2.1.0
[INFO] [stderr]   --> src/commands/encrypted_chat.rs:33:36
[INFO] [stderr]    |
[INFO] [stderr] 33 |     let private = EphemeralSecret::new(rand::rngs::OsRng);
[INFO] [stderr]    |                                    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/commands/encrypted_chat.rs:53:15
[INFO] [stderr]    |
[INFO] [stderr] 53 |     .map_err(|e| format!("unpadded errpr"))?;
[INFO] [stderr]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/utils/encryption.rs:23:15
[INFO] [stderr]    |
[INFO] [stderr] 23 |     .map_err(|e| format!("Encryption failed"))?;
[INFO] [stderr]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/utils/encryption.rs:42:15
[INFO] [stderr]    |
[INFO] [stderr] 42 |     .map_err(|e| format!("Decrypton failed"))?;
[INFO] [stderr]    |               ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr] warning: `nettool_rust` (lib) generated 4 warnings (run `cargo fix --lib -p nettool_rust` to apply 3 suggestions)
[INFO] [stderr] warning: `nettool_rust` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr] warning: `nettool_rust` (bin "nettool_rust" test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nettool_rust-8505f2a11596ff1d)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nettool_rust-fe39d49ca585d444)
[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] [stderr]    Doc-tests nettool_rust
[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" "9fe3de0c3ac76fffe78eb21e5b3c9e4f3f39b3af2b614bbf76fd0b1228494ff4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fe3de0c3ac76fffe78eb21e5b3c9e4f3f39b3af2b614bbf76fd0b1228494ff4", kill_on_drop: false }`
[INFO] [stdout] 9fe3de0c3ac76fffe78eb21e5b3c9e4f3f39b3af2b614bbf76fd0b1228494ff4