[INFO] fetching crate zcash_primitives 0.2.0... [INFO] checking zcash_primitives-0.2.0 against try#f6e2f78768c57172b99c3e85892f867894dc7e30 for pr-75502 [INFO] extracting crate zcash_primitives 0.2.0 into /workspace/builds/worker-10/source [INFO] validating manifest of crates.io crate zcash_primitives 0.2.0 on toolchain f6e2f78768c57172b99c3e85892f867894dc7e30 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate zcash_primitives 0.2.0 [INFO] finished tweaking crates.io crate zcash_primitives 0.2.0 [INFO] tweaked toml for crates.io crate zcash_primitives 0.2.0 written to /workspace/builds/worker-10/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded secp256k1 v0.15.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b5b78574dba65d19e150dd4b22af5540a273fca3acaf48b0c9d5aac41502fbc7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "b5b78574dba65d19e150dd4b22af5540a273fca3acaf48b0c9d5aac41502fbc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b5b78574dba65d19e150dd4b22af5540a273fca3acaf48b0c9d5aac41502fbc7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b5b78574dba65d19e150dd4b22af5540a273fca3acaf48b0c9d5aac41502fbc7", kill_on_drop: false }` [INFO] [stdout] b5b78574dba65d19e150dd4b22af5540a273fca3acaf48b0c9d5aac41502fbc7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+f6e2f78768c57172b99c3e85892f867894dc7e30" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0759793f64ad269d7842b2cd4ba302bf47aaf8c86847f808ba12ab06a5072a6e [INFO] running `Command { std: "docker" "start" "-a" "0759793f64ad269d7842b2cd4ba302bf47aaf8c86847f808ba12ab06a5072a6e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling syn v1.0.39 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking crypto_api v0.2.2 [INFO] [stderr] Compiling hex-literal-impl v0.2.2 [INFO] [stderr] Checking rand_xorshift v0.2.0 [INFO] [stderr] Checking block-cipher-trait v0.6.2 [INFO] [stderr] Checking aes-soft v0.3.3 [INFO] [stderr] Checking crypto_api_chachapoly v0.2.2 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Checking aes v0.3.2 [INFO] [stderr] Checking hex-literal v0.2.1 [INFO] [stderr] Checking fpe v0.2.0 [INFO] [stderr] Compiling ff_derive v0.6.0 [INFO] [stderr] Checking ff v0.6.0 [INFO] [stderr] Checking group v0.6.0 [INFO] [stderr] Checking pairing v0.16.0 [INFO] [stderr] Checking zcash_primitives v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links` [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been renamed to `broken_intra_doc_links` [INFO] [stdout] --> src/lib.rs:7:9 [INFO] [stdout] | [INFO] [stdout] 7 | #![deny(intra_doc_link_resolution_failure)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use the new name: `broken_intra_doc_links` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/note_encryption.rs:25:34 [INFO] [stdout] | [INFO] [stdout] 25 | const COMPACT_NOTE_SIZE: usize = ( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 26 | | 1 + // version [INFO] [stdout] 27 | | 11 + // diversifier [INFO] [stdout] 28 | | 8 + // value [INFO] [stdout] 29 | | 32 [INFO] [stdout] 30 | | // rcv [INFO] [stdout] 31 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 | const COMPACT_NOTE_SIZE: usize = 1 + // version [INFO] [stdout] 26 | 11 + // diversifier [INFO] [stdout] 27 | 8 + // value [INFO] [stdout] 28 | 32 [INFO] [stdout] 29 | // rcv; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/note_encryption.rs:33:35 [INFO] [stdout] | [INFO] [stdout] 33 | const OUT_PLAINTEXT_SIZE: usize = ( [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 34 | | 32 + // pk_d [INFO] [stdout] 35 | | 32 [INFO] [stdout] 36 | | // esk [INFO] [stdout] 37 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 33 | const OUT_PLAINTEXT_SIZE: usize = 32 + // pk_d [INFO] [stdout] 34 | 32 [INFO] [stdout] 35 | // esk; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/transaction/components.rs:17:37 [INFO] [stdout] | [INFO] [stdout] 17 | pub const GROTH_PROOF_SIZE: usize = (48 + 96 + 48); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/transaction/components.rs:19:32 [INFO] [stdout] | [INFO] [stdout] 19 | const PHGR_PROOF_SIZE: usize = (33 + 33 + 65 + 33 + 33 + 33 + 33 + 33); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/lib.rs:36:42 [INFO] [stdout] | [INFO] [stdout] 36 | pub static ref JUBJUB: JubjubBls12 = { JubjubBls12::new() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/note_encryption.rs:25:34 [INFO] [stdout] | [INFO] [stdout] 25 | const COMPACT_NOTE_SIZE: usize = ( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 26 | | 1 + // version [INFO] [stdout] 27 | | 11 + // diversifier [INFO] [stdout] 28 | | 8 + // value [INFO] [stdout] 29 | | 32 [INFO] [stdout] 30 | | // rcv [INFO] [stdout] 31 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 25 | const COMPACT_NOTE_SIZE: usize = 1 + // version [INFO] [stdout] 26 | 11 + // diversifier [INFO] [stdout] 27 | 8 + // value [INFO] [stdout] 28 | 32 [INFO] [stdout] 29 | // rcv; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/note_encryption.rs:33:35 [INFO] [stdout] | [INFO] [stdout] 33 | const OUT_PLAINTEXT_SIZE: usize = ( [INFO] [stdout] | ___________________________________^ [INFO] [stdout] 34 | | 32 + // pk_d [INFO] [stdout] 35 | | 32 [INFO] [stdout] 36 | | // esk [INFO] [stdout] 37 | | ); [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 33 | const OUT_PLAINTEXT_SIZE: usize = 32 + // pk_d [INFO] [stdout] 34 | 32 [INFO] [stdout] 35 | // esk; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/transaction/components.rs:17:37 [INFO] [stdout] | [INFO] [stdout] 17 | pub const GROTH_PROOF_SIZE: usize = (48 + 96 + 48); [INFO] [stdout] | ^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/transaction/components.rs:19:32 [INFO] [stdout] | [INFO] [stdout] 19 | const PHGR_PROOF_SIZE: usize = (33 + 33 + 65 + 33 + 33 + 33 + 33 + 33); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around block return value [INFO] [stdout] --> src/lib.rs:36:42 [INFO] [stdout] | [INFO] [stdout] 36 | pub static ref JUBJUB: JubjubBls12 = { JubjubBls12::new() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/keys.rs:212:18 [INFO] [stdout] | [INFO] [stdout] 212 | .description(), [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 35.73s [INFO] running `Command { std: "docker" "inspect" "0759793f64ad269d7842b2cd4ba302bf47aaf8c86847f808ba12ab06a5072a6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0759793f64ad269d7842b2cd4ba302bf47aaf8c86847f808ba12ab06a5072a6e", kill_on_drop: false }` [INFO] [stdout] 0759793f64ad269d7842b2cd4ba302bf47aaf8c86847f808ba12ab06a5072a6e