[INFO] fetching crate cni 0.1.3... [INFO] checking cni-0.1.3 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate cni 0.1.3 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate cni 0.1.3 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cni 0.1.3 [INFO] finished tweaking crates.io crate cni 0.1.3 [INFO] tweaked toml for crates.io crate cni 0.1.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 22 packages to latest compatible versions [INFO] [stderr] Adding ctor v0.1.26 (latest: v0.2.8) [INFO] [stderr] Adding erased-serde v0.3.31 (latest: v0.4.5) [INFO] [stderr] Adding inventory v0.2.3 (latest: v0.3.15) [INFO] [stderr] Adding ipnetwork v0.17.0 (latest: v0.20.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding typetag v0.1.8 (latest: v0.2.18) [INFO] [stderr] Adding typetag-impl v0.1.8 (latest: v0.2.18) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded typetag v0.1.8 [INFO] [stderr] Downloaded typetag-impl v0.1.8 [INFO] [stderr] Downloaded ipnetwork v0.17.0 [INFO] [stderr] Downloaded ghost v0.1.17 [INFO] [stderr] Downloaded inventory v0.2.3 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5a44579d2897d576ede8339b38e3c41dffd82ce09e203ee215a7803c5b75ce16 [INFO] running `Command { std: "docker" "start" "-a" "5a44579d2897d576ede8339b38e3c41dffd82ce09e203ee215a7803c5b75ce16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5a44579d2897d576ede8339b38e3c41dffd82ce09e203ee215a7803c5b75ce16", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5a44579d2897d576ede8339b38e3c41dffd82ce09e203ee215a7803c5b75ce16", kill_on_drop: false }` [INFO] [stdout] 5a44579d2897d576ede8339b38e3c41dffd82ce09e203ee215a7803c5b75ce16 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3f5eec4222a7b4ff8b83053f7bfec28107a8ccbfd348ffa87b20892afc0f4487 [INFO] running `Command { std: "docker" "start" "-a" "3f5eec4222a7b4ff8b83053f7bfec28107a8ccbfd348ffa87b20892afc0f4487", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling ghost v0.1.17 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling ctor v0.1.26 [INFO] [stderr] Compiling typetag-impl v0.1.8 [INFO] [stderr] Checking inventory v0.2.3 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking ipnetwork v0.17.0 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking typetag v0.1.8 [INFO] [stderr] Checking cni v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::libcni::types` [INFO] [stdout] --> src/libcni/api.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::libcni::types; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Command` [INFO] [stdout] --> src/libcni/exec.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | process::{Command, Stdio}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libcni::types::DNS` [INFO] [stdout] --> src/libcni/result/result100.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::libcni::types::DNS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libcni::types` [INFO] [stdout] --> src/libcni/api.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::libcni::types; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Command` [INFO] [stdout] --> src/libcni/exec.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | process::{Command, Stdio}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::libcni::types::DNS` [INFO] [stdout] --> src/libcni/result/result100.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::libcni::types::DNS; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/libcni/exec.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | io::Read, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `plugin` [INFO] [stdout] --> src/libcni/exec.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | fn find_in_path(&self, plugin: String, paths: Vec) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_plugin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paths` [INFO] [stdout] --> src/libcni/exec.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 51 | fn find_in_path(&self, plugin: String, paths: Vec) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_paths` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/libcni/exec.rs:55:22 [INFO] [stdout] | [INFO] [stdout] 55 | fn decode(&self, data: &[u8]) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/libcni/plugin.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | fn encode(&self, w: W) -> super::Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `io::Read` [INFO] [stdout] --> src/libcni/exec.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | io::Read, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `plugin` [INFO] [stdout] --> src/libcni/exec.rs:51:28 [INFO] [stdout] | [INFO] [stdout] 51 | fn find_in_path(&self, plugin: String, paths: Vec) -> Result { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_plugin` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `paths` [INFO] [stdout] --> src/libcni/exec.rs:51:44 [INFO] [stdout] | [INFO] [stdout] 51 | fn find_in_path(&self, plugin: String, paths: Vec) -> Result { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_paths` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `data` [INFO] [stdout] --> src/libcni/exec.rs:55:22 [INFO] [stdout] | [INFO] [stdout] 55 | fn decode(&self, data: &[u8]) -> Result<()> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_data` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_UNKNOWN` is never used [INFO] [stdout] --> src/libcni/error.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const CODE_UNKNOWN: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INCOMPATIBLE_CNI_VERSION` is never used [INFO] [stdout] --> src/libcni/error.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const CODE_INCOMPATIBLE_CNI_VERSION: usize = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_UNSUPPORTED_FIELD` is never used [INFO] [stdout] --> src/libcni/error.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const CODE_UNSUPPORTED_FIELD: usize = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_UNKNOWN_CONTAINER` is never used [INFO] [stdout] --> src/libcni/error.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const CODE_UNKNOWN_CONTAINER: usize = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INVALID_ENVIRONMENT_VARIABLES` is never used [INFO] [stdout] --> src/libcni/error.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const CODE_INVALID_ENVIRONMENT_VARIABLES: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_IO_FILURE` is never used [INFO] [stdout] --> src/libcni/error.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const CODE_IO_FILURE: usize = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_DECODING_FAILURE` is never used [INFO] [stdout] --> src/libcni/error.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const CODE_DECODING_FAILURE: usize = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INVALID_NETWORK_CONFIG` is never used [INFO] [stdout] --> src/libcni/error.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const CODE_INVALID_NETWORK_CONFIG: usize = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_TRY_AGAIN_LATER` is never used [INFO] [stdout] --> src/libcni/error.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const CODE_TRY_AGAIN_LATER: usize = 11; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INTERNAL` is never used [INFO] [stdout] --> src/libcni/error.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const CODE_INTERNAL: usize = 999; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `stderr` is never read [INFO] [stdout] --> src/libcni/exec.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct RawExec { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 20 | stderr: W, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BufferedStdin` is never constructed [INFO] [stdout] --> src/libcni/exec.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | struct BufferedStdin<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/libcni/exec.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 64 | impl<'a> BufferedStdin<'a> { [INFO] [stdout] | -------------------------- associated function in this implementation [INFO] [stdout] 65 | fn new(buf: &'a [u8]) -> BufferedStdin { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `w` [INFO] [stdout] --> src/libcni/plugin.rs:19:41 [INFO] [stdout] | [INFO] [stdout] 19 | fn encode(&self, w: W) -> super::Result<()> { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IMPLEMENTED_SPEC_VERSION` is never used [INFO] [stdout] --> src/libcni/result/result100.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const IMPLEMENTED_SPEC_VERSION: &'static str = "1.0.0"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `container_id`, `net_ns`, `if_name`, `args`, `capability_args`, and `cache_dir` are never read [INFO] [stdout] --> src/libcni/types.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct RuntimeConf { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 5 | container_id: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | net_ns: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | if_name: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | args: Vec<[String; 2]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | capability_args: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | cache_dir: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_UNKNOWN` is never used [INFO] [stdout] --> src/libcni/error.rs:6:7 [INFO] [stdout] | [INFO] [stdout] 6 | const CODE_UNKNOWN: usize = 0; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INCOMPATIBLE_CNI_VERSION` is never used [INFO] [stdout] --> src/libcni/error.rs:7:7 [INFO] [stdout] | [INFO] [stdout] 7 | const CODE_INCOMPATIBLE_CNI_VERSION: usize = 1; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_UNSUPPORTED_FIELD` is never used [INFO] [stdout] --> src/libcni/error.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | const CODE_UNSUPPORTED_FIELD: usize = 2; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_UNKNOWN_CONTAINER` is never used [INFO] [stdout] --> src/libcni/error.rs:9:7 [INFO] [stdout] | [INFO] [stdout] 9 | const CODE_UNKNOWN_CONTAINER: usize = 3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INVALID_ENVIRONMENT_VARIABLES` is never used [INFO] [stdout] --> src/libcni/error.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | const CODE_INVALID_ENVIRONMENT_VARIABLES: usize = 4; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_IO_FILURE` is never used [INFO] [stdout] --> src/libcni/error.rs:11:7 [INFO] [stdout] | [INFO] [stdout] 11 | const CODE_IO_FILURE: usize = 5; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_DECODING_FAILURE` is never used [INFO] [stdout] --> src/libcni/error.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | const CODE_DECODING_FAILURE: usize = 6; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INVALID_NETWORK_CONFIG` is never used [INFO] [stdout] --> src/libcni/error.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const CODE_INVALID_NETWORK_CONFIG: usize = 7; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_TRY_AGAIN_LATER` is never used [INFO] [stdout] --> src/libcni/error.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const CODE_TRY_AGAIN_LATER: usize = 11; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `CODE_INTERNAL` is never used [INFO] [stdout] --> src/libcni/error.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | const CODE_INTERNAL: usize = 999; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `stderr` is never read [INFO] [stdout] --> src/libcni/exec.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct RawExec { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 20 | stderr: W, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BufferedStdin` is never constructed [INFO] [stdout] --> src/libcni/exec.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | struct BufferedStdin<'a> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/libcni/exec.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 64 | impl<'a> BufferedStdin<'a> { [INFO] [stdout] | -------------------------- associated function in this implementation [INFO] [stdout] 65 | fn new(buf: &'a [u8]) -> BufferedStdin { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `IMPLEMENTED_SPEC_VERSION` is never used [INFO] [stdout] --> src/libcni/result/result100.rs:5:7 [INFO] [stdout] | [INFO] [stdout] 5 | const IMPLEMENTED_SPEC_VERSION: &'static str = "1.0.0"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `container_id`, `net_ns`, `if_name`, `args`, `capability_args`, and `cache_dir` are never read [INFO] [stdout] --> src/libcni/types.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct RuntimeConf { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 5 | container_id: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 6 | net_ns: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 7 | if_name: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 8 | args: Vec<[String; 2]>, [INFO] [stdout] | ^^^^ [INFO] [stdout] 9 | capability_args: HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 10 | cache_dir: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.22s [INFO] running `Command { std: "docker" "inspect" "3f5eec4222a7b4ff8b83053f7bfec28107a8ccbfd348ffa87b20892afc0f4487", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5eec4222a7b4ff8b83053f7bfec28107a8ccbfd348ffa87b20892afc0f4487", kill_on_drop: false }` [INFO] [stdout] 3f5eec4222a7b4ff8b83053f7bfec28107a8ccbfd348ffa87b20892afc0f4487