[INFO] cloning repository https://github.com/FauxFaux/qpiped [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FauxFaux/qpiped" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fqpiped", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fqpiped'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4d994836cb16e6cd31f960ca828a562e0cc81e54 [INFO] checking FauxFaux/qpiped against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFauxFaux%2Fqpiped" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/FauxFaux/qpiped on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/FauxFaux/qpiped [INFO] finished tweaking git repo https://github.com/FauxFaux/qpiped [INFO] tweaked toml for git repo https://github.com/FauxFaux/qpiped written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/FauxFaux/qpiped 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded quinn-proto v0.10.4 [INFO] [stderr] Downloaded rcgen v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 26178edb9b5c165a89d0a2804b5dfc0127d976940ee1b1896a2041b72a8e1ead [INFO] running `Command { std: "docker" "start" "-a" "26178edb9b5c165a89d0a2804b5dfc0127d976940ee1b1896a2041b72a8e1ead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "26178edb9b5c165a89d0a2804b5dfc0127d976940ee1b1896a2041b72a8e1ead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "26178edb9b5c165a89d0a2804b5dfc0127d976940ee1b1896a2041b72a8e1ead", kill_on_drop: false }` [INFO] [stdout] 26178edb9b5c165a89d0a2804b5dfc0127d976940ee1b1896a2041b72a8e1ead [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffecc3b83c33b29111e40f6e130cfc014ec1a662fc734ba9ffc0118c0e8f7e21 [INFO] running `Command { std: "docker" "start" "-a" "ffecc3b83c33b29111e40f6e130cfc014ec1a662fc734ba9ffc0118c0e8f7e21", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] 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[stderr] Checking quinn v0.10.2 [INFO] [stderr] Checking qpipe v0.1.0 (/opt/rustwide/workdir/qpipe) [INFO] [stdout] warning: unused imports: `bail`, `ensure` [INFO] [stdout] --> qpipe/src/certs.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use anyhow::{anyhow, bail, ensure, Context, Result}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `bail`, `ensure` [INFO] [stdout] --> qpipe/src/certs.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | use anyhow::{anyhow, bail, ensure, Context, Result}; [INFO] [stdout] | ^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rustls::client::builder::>::with_single_cert`: Use `with_client_auth_cert` instead [INFO] [stdout] --> qpipe/src/client.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | .with_single_cert(vec![certs.client_cert.clone()], certs.client_key.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `rustls::client::builder::>::with_single_cert`: Use `with_client_auth_cert` instead [INFO] [stdout] --> qpipe/src/client.rs:31:10 [INFO] [stdout] | [INFO] [stdout] 31 | .with_single_cert(vec![certs.client_cert.clone()], certs.client_key.clone())?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> qpipe/src/certs.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let key = rcgen::KeyPair::generate(&CertificateParams::default().alg)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_dir` [INFO] [stdout] --> qpipe/src/certs.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | fn load_or_generate_key(state_dir: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_keys` [INFO] [stdout] --> qpipe/src/certs.rs:69:15 [INFO] [stdout] | [INFO] [stdout] 69 | let (csr, client_keys) = generate_client_certs()?; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_keys` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `client_cert` [INFO] [stdout] --> qpipe/src/certs.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let client_cert = mint_client(&ca_key, &parse_client(&csr.0)?)?; [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_client_cert` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> qpipe/src/certs.rs:14:16 [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Csr(Vec); [INFO] [stdout] | --- ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = note: `Csr` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 14 | pub struct Csr(()); [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_or_generate_key` is never used [INFO] [stdout] --> qpipe/src/certs.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn load_or_generate_key(state_dir: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remove_access` is never used [INFO] [stdout] --> qpipe/src/certs.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn remove_access(path: &Path) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key` [INFO] [stdout] --> qpipe/src/certs.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 103 | let key = rcgen::KeyPair::generate(&CertificateParams::default().alg)?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_key` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state_dir` [INFO] [stdout] --> qpipe/src/certs.rs:102:25 [INFO] [stdout] | [INFO] [stdout] 102 | fn load_or_generate_key(state_dir: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_dir` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_or_generate_key` is never used [INFO] [stdout] --> qpipe/src/certs.rs:102:4 [INFO] [stdout] | [INFO] [stdout] 102 | fn load_or_generate_key(state_dir: impl AsRef) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `remove_access` is never used [INFO] [stdout] --> qpipe/src/certs.rs:115:4 [INFO] [stdout] | [INFO] [stdout] 115 | fn remove_access(path: &Path) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking qpiped v0.1.0 (/opt/rustwide/workdir/qpiped) [INFO] [stdout] warning: unused variable: `csr` [INFO] [stdout] --> qpiped/src/main.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | let (csr, keys) = generate_client_certs()?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_csr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `csr` [INFO] [stdout] --> qpiped/src/main.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | let (csr, keys) = generate_client_certs()?; [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_csr` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> qpiped/src/main.rs:46:15 [INFO] [stdout] | [INFO] [stdout] 46 | let (csr, keys) = generate_client_certs()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `keys` [INFO] [stdout] --> qpiped/src/main.rs:46:15 [INFO] [stdout] | [INFO] [stdout] 46 | let (csr, keys) = generate_client_certs()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_keys` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.12s [INFO] running `Command { std: "docker" "inspect" "ffecc3b83c33b29111e40f6e130cfc014ec1a662fc734ba9ffc0118c0e8f7e21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffecc3b83c33b29111e40f6e130cfc014ec1a662fc734ba9ffc0118c0e8f7e21", kill_on_drop: false }` [INFO] [stdout] ffecc3b83c33b29111e40f6e130cfc014ec1a662fc734ba9ffc0118c0e8f7e21