[INFO] fetching crate sn_data_types 0.19.1... [INFO] checking sn_data_types-0.19.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate sn_data_types 0.19.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate sn_data_types 0.19.1 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 sn_data_types 0.19.1 [INFO] finished tweaking crates.io crate sn_data_types 0.19.1 [INFO] tweaked toml for crates.io crate sn_data_types 0.19.1 written to /workspace/builds/worker-3-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 113 packages [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding crdts v6.3.3 (latest: v7.3.2) [INFO] [stderr] Adding curve25519-dalek v3.2.1 (latest: v4.1.2) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding ed25519 v1.5.3 (latest: v2.2.3) [INFO] [stderr] Adding ed25519-dalek v1.0.1 (latest: v2.1.1) [INFO] [stderr] Adding env_logger v0.7.1 (latest: v0.11.3) [INFO] [stderr] Adding ff v0.6.0 (latest: v0.13.0) [INFO] [stderr] Adding ff_derive v0.6.0 (latest: v0.13.0) [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 group v0.6.0 (latest: v0.13.0) [INFO] [stderr] Adding hex v0.3.2 (latest: v0.4.3) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding multibase v0.8.0 (latest: v0.9.1) [INFO] [stderr] Adding num v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding num-bigint v0.2.6 (latest: v0.4.4) [INFO] [stderr] Adding num-bigint v0.3.3 (latest: v0.4.4) [INFO] [stderr] Adding num-complex v0.3.1 (latest: v0.4.5) [INFO] [stderr] Adding num-rational v0.3.2 (latest: v0.4.1) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding pairing v0.16.0 (latest: v0.23.0) [INFO] [stderr] Adding proptest v0.10.1 (latest: v1.4.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding quickcheck v0.9.2 (latest: v1.0.3) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_xorshift v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.3) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding xor_name v1.3.0 (latest: v5.0.0) [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 ff_derive v0.6.0 [INFO] [stderr] Downloaded rand_xorshift v0.2.0 [INFO] [stderr] Downloaded xor_name v1.3.0 [INFO] [stderr] Downloaded threshold_crypto v0.4.0 [INFO] [stderr] Downloaded hex_fmt v0.3.0 [INFO] [stderr] Downloaded group v0.6.0 [INFO] [stderr] Downloaded multibase v0.8.0 [INFO] [stderr] Downloaded ff v0.6.0 [INFO] [stderr] Downloaded crdts v6.3.3 [INFO] [stderr] Downloaded proptest v0.10.1 [INFO] [stderr] Downloaded pairing v0.16.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] afd3cea513a637330cce0ae4f1bd9196a7ee2a433a870e555dda7726a37b864c [INFO] running `Command { std: "docker" "start" "-a" "afd3cea513a637330cce0ae4f1bd9196a7ee2a433a870e555dda7726a37b864c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afd3cea513a637330cce0ae4f1bd9196a7ee2a433a870e555dda7726a37b864c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afd3cea513a637330cce0ae4f1bd9196a7ee2a433a870e555dda7726a37b864c", kill_on_drop: false }` [INFO] [stdout] afd3cea513a637330cce0ae4f1bd9196a7ee2a433a870e555dda7726a37b864c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 37a39b2c54ccd744c1e71be29973eca17eb953dd9a5eaf3e12b10d14b8917c73 [INFO] running `Command { std: "docker" "start" "-a" "37a39b2c54ccd744c1e71be29973eca17eb953dd9a5eaf3e12b10d14b8917c73", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Compiling data-encoding v2.5.0 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking opaque-debug v0.3.1 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking hex_fmt v0.3.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking hex v0.3.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v0.10.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling ff_derive v0.6.0 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.12 [INFO] [stderr] Checking backtrace v0.3.71 [INFO] [stderr] Checking data-encoding-macro v0.1.14 [INFO] [stderr] Checking multibase v0.8.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Checking group v0.6.0 [INFO] [stderr] Checking zeroize v1.3.0 [INFO] [stderr] Checking curve25519-dalek v3.2.1 [INFO] [stderr] Checking pairing v0.16.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Checking serde_bytes v0.11.14 [INFO] [stderr] Checking xor_name v1.3.0 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking threshold_crypto v0.4.0 [INFO] [stderr] Checking ed25519-dalek v1.0.1 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Checking crdts v6.3.3 [INFO] [stderr] Checking sn_data_types v0.19.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `threshold_crypto` is imported redundantly [INFO] [stdout] --> src/keys/keypair.rs:24:24 [INFO] [stdout] | [INFO] [stdout] 24 | use threshold_crypto::{self, serde_impl::SerdeSecret, PublicKeySet}; [INFO] [stdout] | ^^^^ the item `threshold_crypto` 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 `threshold_crypto` is imported redundantly [INFO] [stdout] --> src/keys/secret_key.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | use threshold_crypto::{self, serde_impl::SerdeSecret}; [INFO] [stdout] | ^^^^ the item `threshold_crypto` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `multibase` is imported redundantly [INFO] [stdout] --> src/utils.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use multibase::{self, Base}; [INFO] [stdout] | ^^^^ the item `multibase` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `rand` is imported redundantly [INFO] [stdout] --> src/chunk.rs:348:16 [INFO] [stdout] | [INFO] [stdout] 348 | use rand::{self, Rng, SeedableRng}; [INFO] [stdout] | ^^^^ the item `rand` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/chunk.rs:414:23 [INFO] [stdout] | [INFO] [stdout] 414 | let decoded = self::Address::decode_from_zbase32(&encoded)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | unused_qualifications, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 414 - let decoded = self::Address::decode_from_zbase32(&encoded)?; [INFO] [stdout] 414 + let decoded = Address::decode_from_zbase32(&encoded)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `utils` is imported redundantly [INFO] [stdout] --> src/keys/public_key.rs:266:9 [INFO] [stdout] | [INFO] [stdout] 265 | use super::*; [INFO] [stdout] | -------- the item `utils` is already imported here [INFO] [stdout] 266 | use crate::utils; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `threshold_crypto` is imported redundantly [INFO] [stdout] --> src/keys/public_key.rs:267:28 [INFO] [stdout] | [INFO] [stdout] 267 | use threshold_crypto::{self}; [INFO] [stdout] | ^^^^ the item `threshold_crypto` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `threshold_crypto` is imported redundantly [INFO] [stdout] --> src/keys/secret_key.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | use threshold_crypto::{self, serde_impl::SerdeSecret}; [INFO] [stdout] | ^^^^ the item `threshold_crypto` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary qualification [INFO] [stdout] --> src/map.rs:1177:23 [INFO] [stdout] | [INFO] [stdout] 1177 | let decoded = self::Address::decode_from_zbase32(&encoded)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: remove the unnecessary path segments [INFO] [stdout] | [INFO] [stdout] 1177 - let decoded = self::Address::decode_from_zbase32(&encoded)?; [INFO] [stdout] 1177 + let decoded = Address::decode_from_zbase32(&encoded)?; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `multibase` is imported redundantly [INFO] [stdout] --> src/utils.rs:12:17 [INFO] [stdout] | [INFO] [stdout] 12 | use multibase::{self, Base}; [INFO] [stdout] | ^^^^ the item `multibase` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 25.55s [INFO] running `Command { std: "docker" "inspect" "37a39b2c54ccd744c1e71be29973eca17eb953dd9a5eaf3e12b10d14b8917c73", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37a39b2c54ccd744c1e71be29973eca17eb953dd9a5eaf3e12b10d14b8917c73", kill_on_drop: false }` [INFO] [stdout] 37a39b2c54ccd744c1e71be29973eca17eb953dd9a5eaf3e12b10d14b8917c73