[INFO] fetching crate allium 0.1.3... [INFO] checking allium-0.1.3 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate allium 0.1.3 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate allium 0.1.3 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate allium 0.1.3 [INFO] finished tweaking crates.io crate allium 0.1.3 [INFO] tweaked toml for crates.io crate allium 0.1.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate allium 0.1.3 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.3.0 [INFO] [stderr] Downloaded unicode-xid v0.2.2 [INFO] [stderr] Downloaded bitflags v1.2.1 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.74 [INFO] [stderr] Downloaded pkg-config v0.3.19 [INFO] [stderr] Downloaded quick-error v1.2.3 [INFO] [stderr] Downloaded anyhow v1.0.42 [INFO] [stderr] Downloaded base64 v0.13.0 [INFO] [stderr] Downloaded regex-syntax v0.6.25 [INFO] [stderr] Downloaded regex v1.5.4 [INFO] [stderr] Downloaded libc v0.2.98 [INFO] [stderr] Downloaded web-sys v0.3.51 [INFO] [stderr] Downloaded tokio v1.8.1 [INFO] [stderr] Downloaded tokio-stream v0.1.7 [INFO] [stderr] Downloaded winapi v0.3.9 [INFO] [stderr] Downloaded quote v1.0.9 [INFO] [stderr] Downloaded syn v1.0.73 [INFO] [stderr] Downloaded openssl-sys v0.9.65 [INFO] [stderr] Downloaded openssl v0.10.35 [INFO] [stderr] Downloaded aho-corasick v0.7.18 [INFO] [stderr] Downloaded cc v1.0.69 [INFO] [stderr] Downloaded js-sys v0.3.51 [INFO] [stderr] Downloaded bumpalo v3.7.0 [INFO] [stderr] Downloaded winapi-i686-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded winapi-x86_64-pc-windows-gnu v0.4.0 [INFO] [stderr] Downloaded wasm-bindgen v0.2.74 [INFO] [stderr] Downloaded bytes v1.0.1 [INFO] [stderr] Downloaded memchr v2.4.0 [INFO] [stderr] Downloaded ntapi v0.3.6 [INFO] [stderr] Downloaded mio v0.7.13 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded winapi-util v0.1.5 [INFO] [stderr] Downloaded termcolor v1.1.2 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded pretty_env_logger v0.4.0 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.74 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.74 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.74 [INFO] [stderr] Downloaded thiserror v1.0.26 [INFO] [stderr] Downloaded futures-core v0.3.15 [INFO] [stderr] Downloaded log v0.4.14 [INFO] [stderr] Downloaded num_cpus v1.13.0 [INFO] [stderr] Downloaded once_cell v1.8.0 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded lock_api v0.4.4 [INFO] [stderr] Downloaded smallvec v1.6.1 [INFO] [stderr] Downloaded parking_lot_core v0.8.3 [INFO] [stderr] Downloaded parking_lot v0.11.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.7 [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.27 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded thiserror-impl v1.0.26 [INFO] [stderr] Downloaded hermit-abi v0.1.19 [INFO] [stderr] Downloaded instant v0.1.10 [INFO] [stderr] Downloaded redox_syscall v0.2.9 [INFO] [stderr] Downloaded autocfg v1.0.1 [INFO] [stderr] Downloaded miow v0.3.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7135853deaee4694089d45d9594f0f213b49144e8d123b8e25987c29e058f48e [INFO] running `Command { std: "docker" "start" "-a" "7135853deaee4694089d45d9594f0f213b49144e8d123b8e25987c29e058f48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7135853deaee4694089d45d9594f0f213b49144e8d123b8e25987c29e058f48e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7135853deaee4694089d45d9594f0f213b49144e8d123b8e25987c29e058f48e", kill_on_drop: false }` [INFO] [stdout] 7135853deaee4694089d45d9594f0f213b49144e8d123b8e25987c29e058f48e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 25e97d0217eed76bdb6caf7d3b6c37f2df648450f7f6c595b80f484b2dafc182 [INFO] running `Command { std: "docker" "start" "-a" "25e97d0217eed76bdb6caf7d3b6c37f2df648450f7f6c595b80f484b2dafc182", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking tokio-stream v0.1.7 [INFO] [stderr] Checking allium v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `crypto` is imported redundantly [INFO] [stdout] --> src/onion/protocol.rs:713:32 [INFO] [stdout] | [INFO] [stdout] 712 | use super::*; [INFO] [stdout] | -------- the item `crypto` is already imported here [INFO] [stdout] 713 | use crate::onion::crypto::{self, EphemeralPrivateKey}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGNATURE_LEN` is never used [INFO] [stdout] --> src/onion/crypto/crypto_openssl.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) const SIGNATURE_LEN: usize = 512; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_bytes` is never used [INFO] [stdout] --> src/onion/crypto/crypto_openssl.rs:137:19 [INFO] [stdout] | [INFO] [stdout] 120 | impl SessionKey { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | pub(crate) fn from_bytes(bytes: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Destroy` is never constructed [INFO] [stdout] --> src/onion/tunnel.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) enum Event { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 50 | Switchover, [INFO] [stdout] 51 | Destroy, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/onion.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | tunnel.write(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 283 | let _ = tunnel.write(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Destroy` is never constructed [INFO] [stdout] --> src/onion/tunnel.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) enum Event { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 50 | Switchover, [INFO] [stdout] 51 | Destroy, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` 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] [INFO] [stdout] [INFO] [stdout] warning: constant `ROUND_DURATION` is never used [INFO] [stdout] --> src/onion/tests.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const ROUND_DURATION: Duration = Duration::from_secs(5); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/onion.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | tunnel.write(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 283 | let _ = tunnel.write(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.45s [INFO] running `Command { std: "docker" "inspect" "25e97d0217eed76bdb6caf7d3b6c37f2df648450f7f6c595b80f484b2dafc182", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25e97d0217eed76bdb6caf7d3b6c37f2df648450f7f6c595b80f484b2dafc182", kill_on_drop: false }` [INFO] [stdout] 25e97d0217eed76bdb6caf7d3b6c37f2df648450f7f6c595b80f484b2dafc182 [INFO] checking allium-0.1.3 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate allium 0.1.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate allium 0.1.3 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate allium 0.1.3 [INFO] finished tweaking crates.io crate allium 0.1.3 [INFO] tweaked toml for crates.io crate allium 0.1.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate allium 0.1.3 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6176c6b7572ccc7a7bef4b8d91ea8c0a21c5e6c8821ab3009f2d9dfbfb4441f5 [INFO] running `Command { std: "docker" "start" "-a" "6176c6b7572ccc7a7bef4b8d91ea8c0a21c5e6c8821ab3009f2d9dfbfb4441f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6176c6b7572ccc7a7bef4b8d91ea8c0a21c5e6c8821ab3009f2d9dfbfb4441f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6176c6b7572ccc7a7bef4b8d91ea8c0a21c5e6c8821ab3009f2d9dfbfb4441f5", kill_on_drop: false }` [INFO] [stdout] 6176c6b7572ccc7a7bef4b8d91ea8c0a21c5e6c8821ab3009f2d9dfbfb4441f5 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05de6f8e5960c40d6c01b0813dbf55258b4083fb3c675cf4fed120bf230dce09 [INFO] running `Command { std: "docker" "start" "-a" "05de6f8e5960c40d6c01b0813dbf55258b4083fb3c675cf4fed120bf230dce09", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking lock_api v0.4.4 [INFO] [stderr] Compiling anyhow v1.0.42 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Compiling openssl v0.10.35 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Compiling tokio v1.8.1 [INFO] [stderr] Compiling openssl-sys v0.9.65 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Checking thiserror v1.0.26 [INFO] [stderr] Checking tokio-stream v0.1.7 [INFO] [stderr] Checking allium v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `crypto` is imported redundantly [INFO] [stdout] --> src/onion/protocol.rs:713:32 [INFO] [stdout] | [INFO] [stdout] 712 | use super::*; [INFO] [stdout] | -------- the item `crypto` is already imported here [INFO] [stdout] 713 | use crate::onion::crypto::{self, EphemeralPrivateKey}; [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `SIGNATURE_LEN` is never used [INFO] [stdout] --> src/onion/crypto/crypto_openssl.rs:18:18 [INFO] [stdout] | [INFO] [stdout] 18 | pub(crate) const SIGNATURE_LEN: usize = 512; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_bytes` is never used [INFO] [stdout] --> src/onion/crypto/crypto_openssl.rs:137:19 [INFO] [stdout] | [INFO] [stdout] 120 | impl SessionKey { [INFO] [stdout] | --------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 137 | pub(crate) fn from_bytes(bytes: &[u8]) -> Result { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Destroy` is never constructed [INFO] [stdout] --> src/onion/tunnel.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) enum Event { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 50 | Switchover, [INFO] [stdout] 51 | Destroy, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/onion.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | tunnel.write(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 283 | let _ = tunnel.write(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Destroy` is never constructed [INFO] [stdout] --> src/onion/tunnel.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub(crate) enum Event { [INFO] [stdout] | ----- variant in this enum [INFO] [stdout] 50 | Switchover, [INFO] [stdout] 51 | Destroy, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Event` 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] [INFO] [stdout] [INFO] [stdout] warning: constant `ROUND_DURATION` is never used [INFO] [stdout] --> src/onion/tests.rs:22:7 [INFO] [stdout] | [INFO] [stdout] 22 | const ROUND_DURATION: Duration = Duration::from_secs(5); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/onion.rs:283:25 [INFO] [stdout] | [INFO] [stdout] 283 | tunnel.write(data); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 283 | let _ = tunnel.write(data); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.27s [INFO] running `Command { std: "docker" "inspect" "05de6f8e5960c40d6c01b0813dbf55258b4083fb3c675cf4fed120bf230dce09", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05de6f8e5960c40d6c01b0813dbf55258b4083fb3c675cf4fed120bf230dce09", kill_on_drop: false }` [INFO] [stdout] 05de6f8e5960c40d6c01b0813dbf55258b4083fb3c675cf4fed120bf230dce09