[INFO] fetching crate magic-wormhole 0.6.0... [INFO] checking magic-wormhole-0.6.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate magic-wormhole 0.6.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate magic-wormhole 0.6.0 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 magic-wormhole 0.6.0 [INFO] finished tweaking crates.io crate magic-wormhole 0.6.0 [INFO] tweaked toml for crates.io crate magic-wormhole 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 235 packages [INFO] [stderr] Adding aead v0.4.3 (latest: v0.5.2) [INFO] [stderr] Adding aes v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding aes-gcm v0.9.4 (latest: v0.10.3) [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.2.0) [INFO] [stderr] Adding async-io v1.13.0 (latest: v2.3.2) [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.3.0) [INFO] [stderr] Adding async-process v1.8.1 (latest: v2.2.0) [INFO] [stderr] Adding async-tls v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding async-tungstenite v0.17.2 (latest: v0.25.1) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding base64 v0.20.0 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding chacha20 v0.8.2 (latest: v0.9.1) [INFO] [stderr] Adding chacha20poly1305 v0.9.1 (latest: v0.10.1) [INFO] [stderr] Adding cipher v0.3.0 (latest: v0.4.4) [INFO] [stderr] Adding crc v2.1.0 (latest: v3.0.1) [INFO] [stderr] Adding crc-catalog v1.1.1 (latest: v2.4.0) [INFO] [stderr] Adding ctr v0.8.0 (latest: v0.9.2) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (latest: v4.1.2) [INFO] [stderr] Adding darling v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling_core v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding darling_macro v0.10.2 (latest: v0.20.8) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.3.0) [INFO] [stderr] Adding event-listener v3.1.0 (latest: v5.3.0) [INFO] [stderr] Adding event-listener v4.0.3 (latest: v5.3.0) [INFO] [stderr] Adding event-listener-strategy v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.0.2) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding futures_ringbuf v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding ghash v0.4.4 (latest: v0.5.1) [INFO] [stderr] Adding gloo-timers v0.2.6 (latest: v0.3.0) [INFO] [stderr] Adding hmac-sha1 v0.1.3 (latest: v0.2.2) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding if-addrs v0.7.0 (latest: v0.12.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (latest: v2.0.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (latest: v0.6.4) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding noise-protocol v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding noise-rust-crypto v0.5.0 (latest: v0.6.2) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.6.0) [INFO] [stderr] Adding poly1305 v0.7.2 (latest: v0.8.0) [INFO] [stderr] Adding polyval v0.5.3 (latest: v0.6.2) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding redox_syscall v0.2.16 (latest: v0.5.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding ring v0.16.20 (latest: v0.17.8) [INFO] [stderr] Adding ringbuf v0.2.8 (latest: v0.3.3) [INFO] [stderr] Adding rustix v0.37.27 (latest: v0.38.32) [INFO] [stderr] Adding rustls v0.19.1 (latest: v0.23.4) [INFO] [stderr] Adding salsa20 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding sct v0.6.1 (latest: v0.7.1) [INFO] [stderr] Adding sha1 v0.2.0 (latest: v0.10.6) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding spake2 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding spin v0.5.2 (latest: v0.9.8) [INFO] [stderr] Adding strsim v0.9.3 (latest: v0.11.1) [INFO] [stderr] Adding stun_codec v0.2.0 (latest: v0.3.5) [INFO] [stderr] Adding subtle v2.4.1 (latest: v2.5.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding trackable v0.2.24 (latest: v1.3.0) [INFO] [stderr] Adding tungstenite v0.17.3 (latest: v0.21.0) [INFO] [stderr] Adding universal-hash v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding untrusted v0.7.1 (latest: v0.9.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding webpki v0.21.4 (latest: v0.22.4) [INFO] [stderr] Adding webpki-roots v0.21.1 (latest: v0.26.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding x25519-dalek v1.2.0 (latest: v2.0.1) [INFO] [stderr] Adding xattr v0.2.3 (latest: v1.3.1) [INFO] [stderr] Adding xsalsa20poly1305 v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding zeroize v1.3.0 (latest: v1.7.0) [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] Downloading crates ... [INFO] [stderr] Downloaded noise-rust-crypto v0.5.0 [INFO] [stderr] Downloaded hmac-sha1 v0.1.3 [INFO] [stderr] Downloaded stun_codec v0.2.0 [INFO] [stderr] Downloaded spake2 v0.3.1 [INFO] [stderr] Downloaded sha1 v0.2.0 [INFO] [stderr] Downloaded ghash v0.4.4 [INFO] [stderr] Downloaded noise-protocol v0.1.4 [INFO] [stderr] Downloaded xattr v0.2.3 [INFO] [stderr] Downloaded log-derive v0.4.1 [INFO] [stderr] Downloaded ringbuf v0.2.8 [INFO] [stderr] Downloaded if-addrs v0.7.0 [INFO] [stderr] Downloaded async-tar v0.4.2 [INFO] [stderr] Downloaded async-tungstenite v0.17.2 [INFO] [stderr] Downloaded base64 v0.20.0 [INFO] [stderr] Downloaded futures_ringbuf v0.3.1 [INFO] [stderr] Downloaded aes v0.7.5 [INFO] [stderr] Downloaded aes-gcm v0.9.4 [INFO] [stderr] Downloaded ctr v0.8.0 [INFO] [stderr] Downloaded polyval v0.5.3 [INFO] [stderr] Downloaded bytecodec v0.4.15 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] b774573ffa87d7b567e14ad7201107b411b7e41c9d13f69baf5f36a63fef2fa3 [INFO] running `Command { std: "docker" "start" "-a" "b774573ffa87d7b567e14ad7201107b411b7e41c9d13f69baf5f36a63fef2fa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b774573ffa87d7b567e14ad7201107b411b7e41c9d13f69baf5f36a63fef2fa3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b774573ffa87d7b567e14ad7201107b411b7e41c9d13f69baf5f36a63fef2fa3", kill_on_drop: false }` [INFO] [stdout] b774573ffa87d7b567e14ad7201107b411b7e41c9d13f69baf5f36a63fef2fa3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 4d42f1fc8aabd0fb0ef8cf5273607f9bf8aa1a09a799bffb61b22fa08d7f9935 [INFO] running `Command { std: "docker" "start" "-a" "4d42f1fc8aabd0fb0ef8cf5273607f9bf8aa1a09a799bffb61b22fa08d7f9935", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.4.1 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking value-bag v1.8.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking futures-lite v2.3.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking event-listener v4.0.3 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking async-lock v3.3.0 [INFO] [stderr] Compiling io-lifetimes v1.0.11 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking event-listener v5.3.0 [INFO] [stderr] Checking universal-hash v0.4.1 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling rustix v0.37.27 [INFO] [stderr] Checking event-listener-strategy v0.5.1 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking atomic-waker v1.1.2 [INFO] [stderr] Checking linux-raw-sys v0.3.8 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking piper v0.2.1 [INFO] [stderr] Checking async-channel v2.2.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking async-executor v1.9.1 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Checking event-listener v3.1.0 [INFO] [stderr] Checking aead v0.4.3 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking trackable v1.3.0 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking polyval v0.5.3 [INFO] [stderr] Checking poly1305 v0.7.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Checking ghash v0.4.4 [INFO] [stderr] Compiling futures_ringbuf v0.3.1 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking chacha20 v0.8.2 [INFO] [stderr] Checking ctr v0.8.0 [INFO] [stderr] Checking webpki-roots v0.21.1 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking aes v0.7.5 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking sha-1 v0.10.1 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking crc-catalog v1.1.1 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking sha1 v0.2.0 [INFO] [stderr] Checking cache-padded v1.3.0 [INFO] [stderr] Checking tungstenite v0.17.3 [INFO] [stderr] Checking hmac-sha1 v0.1.3 [INFO] [stderr] Checking ringbuf v0.2.8 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking noise-protocol v0.1.4 [INFO] [stderr] Checking crc v2.1.0 [INFO] [stderr] Checking rmp v0.8.12 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking aes-gcm v0.9.4 [INFO] [stderr] Checking chacha20poly1305 v0.9.1 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling log-derive v0.4.1 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Checking x25519-dalek v1.2.0 [INFO] [stderr] Checking salsa20 v0.9.0 [INFO] [stderr] Checking polling v3.6.0 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking xattr v0.2.3 [INFO] [stderr] Checking filetime v0.2.23 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Checking md5 v0.7.0 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking async-tls v0.11.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking noise-rust-crypto v0.5.0 [INFO] [stderr] Checking xsalsa20poly1305 v0.8.0 [INFO] [stderr] Checking rmp-serde v1.1.2 [INFO] [stderr] Checking async-signal v0.2.5 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-process v1.8.1 [INFO] [stderr] Checking stun_codec v0.2.0 [INFO] [stderr] Checking spake2 v0.3.1 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking if-addrs v0.7.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking base64 v0.20.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking async-tungstenite v0.17.2 [INFO] [stderr] Checking async-tar v0.4.2 [INFO] [stderr] Checking magic-wormhole v0.6.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/core/wordlist.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json::{self, Value}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/transfer/v1.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `PathBuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Key` is imported redundantly [INFO] [stdout] --> src/transit/crypto.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Key` is already imported here [INFO] [stdout] 6 | use crate::Key; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/transit/crypto.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/transit.rs:535:20 [INFO] [stdout] | [INFO] [stdout] 535 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/transit.rs:535:29 [INFO] [stdout] | [INFO] [stdout] 535 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `EitherSide` is imported redundantly [INFO] [stdout] --> src/core/key.rs:214:9 [INFO] [stdout] | [INFO] [stdout] 213 | use super::*; [INFO] [stdout] | -------- the item `EitherSide` is already imported here [INFO] [stdout] 214 | use crate::core::EitherSide; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `serde_json` is imported redundantly [INFO] [stdout] --> src/core/wordlist.rs:2:18 [INFO] [stdout] | [INFO] [stdout] 2 | use serde_json::{self, Value}; [INFO] [stdout] | ^^^^ the item `serde_json` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PathBuf` is imported redundantly [INFO] [stdout] --> src/transfer/v1.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 5 | [INFO] [stdout] 6 | use super::*; [INFO] [stdout] | -------- the item `PathBuf` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Key` is imported redundantly [INFO] [stdout] --> src/transit/crypto.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Key` is already imported here [INFO] [stdout] 6 | use crate::Key; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `Arc` is imported redundantly [INFO] [stdout] --> src/transit/crypto.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 5 | use super::*; [INFO] [stdout] | -------- the item `Arc` is already imported here [INFO] [stdout] ... [INFO] [stdout] 9 | use std::sync::Arc; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/transit.rs:535:20 [INFO] [stdout] | [INFO] [stdout] 535 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryInto` is imported redundantly [INFO] [stdout] --> src/transit.rs:535:29 [INFO] [stdout] | [INFO] [stdout] 535 | use std::convert::{TryFrom, TryInto}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryInto` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sodium_increment_le` is never used [INFO] [stdout] --> src/util.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn sodium_increment_le(n: &mut [u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `List` and `Ping` are never constructed [INFO] [stdout] --> src/core/server_messages.rs:143:5 [INFO] [stdout] | [INFO] [stdout] 135 | pub enum OutboundMessage { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 143 | List, [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | Ping { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OutboundMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `add` is never used [INFO] [stdout] --> src/core/server_messages.rs:199:12 [INFO] [stdout] | [INFO] [stdout] 178 | impl OutboundMessage { [INFO] [stdout] | -------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 199 | pub fn add(phase: Phase, body: Vec) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `offer_message` is never used [INFO] [stdout] --> src/transfer/messages.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 30 | impl PeerMessage { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 31 | pub fn offer_message(msg: impl Into) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `sodium_increment_le` is never used [INFO] [stdout] --> src/util.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn sodium_increment_le(n: &mut [u8]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Ping` is never constructed [INFO] [stdout] --> src/core/server_messages.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 135 | pub enum OutboundMessage { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 173 | Ping { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `OutboundMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.94s [INFO] running `Command { std: "docker" "inspect" "4d42f1fc8aabd0fb0ef8cf5273607f9bf8aa1a09a799bffb61b22fa08d7f9935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d42f1fc8aabd0fb0ef8cf5273607f9bf8aa1a09a799bffb61b22fa08d7f9935", kill_on_drop: false }` [INFO] [stdout] 4d42f1fc8aabd0fb0ef8cf5273607f9bf8aa1a09a799bffb61b22fa08d7f9935