[INFO] fetching crate noise_sv2 1.1.0... [INFO] checking noise_sv2-1.1.0 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate noise_sv2 1.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate noise_sv2 1.1.0 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate noise_sv2 1.1.0 [INFO] finished tweaking crates.io crate noise_sv2 1.1.0 [INFO] tweaked toml for crates.io crate noise_sv2 1.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 53 packages to latest compatible versions [INFO] [stderr] Adding bitcoin-internals v0.2.0 (available: v0.4.0) [INFO] [stderr] Adding bitcoin_hashes v0.13.0 (available: v0.14.0) [INFO] [stderr] Adding const_sv2 v0.1.3 (available: v2.0.0) [INFO] [stderr] Adding env_logger v0.8.4 (available: v0.11.5) [INFO] [stderr] Adding generic-array v0.14.7 (available: v1.1.0) [INFO] [stderr] Adding hex-conservative v0.1.2 (available: v0.2.1) [INFO] [stderr] Adding secp256k1 v0.28.2 (available: v0.29.1) [INFO] [stderr] Adding secp256k1-sys v0.9.2 (available: v0.10.1) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d5fa4811f6abd66c72f56edebacc9c73939636dce488ce1d514aee1163e998ed [INFO] running `Command { std: "docker" "start" "-a" "d5fa4811f6abd66c72f56edebacc9c73939636dce488ce1d514aee1163e998ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5fa4811f6abd66c72f56edebacc9c73939636dce488ce1d514aee1163e998ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5fa4811f6abd66c72f56edebacc9c73939636dce488ce1d514aee1163e998ed", kill_on_drop: false }` [INFO] [stdout] d5fa4811f6abd66c72f56edebacc9c73939636dce488ce1d514aee1163e998ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6de68e2d77caa7fffdd7f82ab5974017d2e06fc3dfaea3969d9aa99b2207b4b [INFO] running `Command { std: "docker" "start" "-a" "c6de68e2d77caa7fffdd7f82ab5974017d2e06fc3dfaea3969d9aa99b2207b4b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling bitcoin-internals v0.2.0 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking hex-conservative v0.1.2 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Checking bitcoin_hashes v0.13.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking poly1305 v0.8.0 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking chacha20 v0.9.1 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking chacha20poly1305 v0.10.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking secp256k1 v0.28.2 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Checking const_sv2 v0.1.3 [INFO] [stderr] Checking noise_sv2 v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: methods `into_aesg` and `into_chacha` are never used [INFO] [stdout] --> src/cipher_state.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait CipherState [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 26 | fn into_aesg(mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn into_chacha(mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `name`, `hkdf_3`, and `ecdh` are never used [INFO] [stdout] --> src/handshake.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait HandshakeOp: CipherState { [INFO] [stdout] | ----------- associated items in this trait [INFO] [stdout] 10 | fn name(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | fn hkdf_3( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 109 | fn ecdh(private: &[u8], public: &[u8]) -> [u8; 32] { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `into_aesg` and `into_chacha` are never used [INFO] [stdout] --> src/cipher_state.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait CipherState [INFO] [stdout] | ----------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 26 | fn into_aesg(mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 33 | fn into_chacha(mut self) -> Option> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `name` and `hkdf_3` are never used [INFO] [stdout] --> src/handshake.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait HandshakeOp: CipherState { [INFO] [stdout] | ----------- associated items in this trait [INFO] [stdout] 10 | fn name(&self) -> String; [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | fn hkdf_3( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.69s [INFO] running `Command { std: "docker" "inspect" "c6de68e2d77caa7fffdd7f82ab5974017d2e06fc3dfaea3969d9aa99b2207b4b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6de68e2d77caa7fffdd7f82ab5974017d2e06fc3dfaea3969d9aa99b2207b4b", kill_on_drop: false }` [INFO] [stdout] c6de68e2d77caa7fffdd7f82ab5974017d2e06fc3dfaea3969d9aa99b2207b4b