[INFO] fetching crate duniter-documents 0.7.1...
[INFO] testing duniter-documents-0.7.1 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate duniter-documents 0.7.1 into /workspace/builds/worker-49/source
[INFO] validating manifest of crates.io crate duniter-documents 0.7.1 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate duniter-documents 0.7.1
[INFO] finished tweaking crates.io crate duniter-documents 0.7.1
[INFO] tweaked toml for crates.io crate duniter-documents 0.7.1 written to /workspace/builds/worker-49/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f00647137da9c1720cfca72810a2e26c531dbc2e21db51aa0f6c84b0185a46c
[INFO] running `Command { std: "docker" "start" "-a" "2f00647137da9c1720cfca72810a2e26c531dbc2e21db51aa0f6c84b0185a46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f00647137da9c1720cfca72810a2e26c531dbc2e21db51aa0f6c84b0185a46c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f00647137da9c1720cfca72810a2e26c531dbc2e21db51aa0f6c84b0185a46c", kill_on_drop: false }`
[INFO] [stdout] 2f00647137da9c1720cfca72810a2e26c531dbc2e21db51aa0f6c84b0185a46c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07222c5256ac381eb4da637c719347e7590530f386dc7cc2751182422097f476
[INFO] running `Command { std: "docker" "start" "-a" "07222c5256ac381eb4da637c719347e7590530f386dc7cc2751182422097f476", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling gcc v0.3.55
[INFO] [stderr]    Compiling regex v0.2.11
[INFO] [stderr]    Compiling safemem v0.2.0
[INFO] [stderr]    Compiling ucd-util v0.1.8
[INFO] [stderr]    Compiling utf8-ranges v1.0.5
[INFO] [stderr]    Compiling base58 v0.1.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling aho-corasick v0.6.10
[INFO] [stderr]    Compiling base64 v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.5.6
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling rand v0.3.23
[INFO] [stderr]    Compiling duniter-crypto v0.1.2
[INFO] [stderr]    Compiling duniter-documents v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `identity_blockstamp`
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     identity_blockstamp: Blockstamp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_sig`
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     identity_sig: ed25519::Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_blockstamp`
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     identity_blockstamp: Blockstamp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_sig`
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     identity_sig: ed25519::Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nonce`
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     nonce: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `monetary_mass`
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     monetary_mass: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hash`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     hash: Option<Hash>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parameters`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     parameters: Option<BlockParameters>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dividend`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     dividend: Option<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.21s
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "07222c5256ac381eb4da637c719347e7590530f386dc7cc2751182422097f476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07222c5256ac381eb4da637c719347e7590530f386dc7cc2751182422097f476", kill_on_drop: false }`
[INFO] [stdout] 07222c5256ac381eb4da637c719347e7590530f386dc7cc2751182422097f476
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 481695e13d389a71e19659b6cc0bdc30b6eed6706e89af77ee98be4733a72239
[INFO] running `Command { std: "docker" "start" "-a" "481695e13d389a71e19659b6cc0bdc30b6eed6706e89af77ee98be4733a72239", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: field is never read: `identity_blockstamp`
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     identity_blockstamp: Blockstamp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling duniter-documents v0.7.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `identity_sig`
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     identity_sig: ed25519::Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_blockstamp`
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     identity_blockstamp: Blockstamp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_sig`
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     identity_sig: ed25519::Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `nonce`
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:84:5
[INFO] [stdout]    |
[INFO] [stdout] 84 |     nonce: u64,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `monetary_mass`
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     monetary_mass: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `hash`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:113:5
[INFO] [stdout]     |
[INFO] [stdout] 113 |     hash: Option<Hash>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parameters`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     parameters: Option<BlockParameters>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dividend`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     dividend: Option<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_blockstamp`
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:56:5
[INFO] [stdout]    |
[INFO] [stdout] 56 |     identity_blockstamp: Blockstamp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_sig`
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 58 |     identity_sig: ed25519::Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stdout]    |
[INFO] [stdout] 40 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_blockstamp`
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:52:5
[INFO] [stdout]    |
[INFO] [stdout] 52 |     identity_blockstamp: Blockstamp,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `identity_sig`
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 |     identity_sig: ed25519::Signature,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 38 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `monetary_mass`
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 |     monetary_mass: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]    |
[INFO] [stdout] 81 | #[derive(Debug, Clone)]
[INFO] [stdout]    |          ^^^^^  ^^^^^
[INFO] [stdout]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `parameters`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:115:5
[INFO] [stdout]     |
[INFO] [stdout] 115 |     parameters: Option<BlockParameters>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `dividend`
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:123:5
[INFO] [stdout]     |
[INFO] [stdout] 123 |     dividend: Option<usize>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stdout]     |
[INFO] [stdout] 81  | #[derive(Debug, Clone)]
[INFO] [stdout]     |          ^^^^^  ^^^^^
[INFO] [stdout]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.83s
[INFO] [stderr]   Executable unittests lib.rs (/opt/rustwide/target/debug/deps/duniter_documents-89bbcbaec9da3126)
[INFO] running `Command { std: "docker" "inspect" "481695e13d389a71e19659b6cc0bdc30b6eed6706e89af77ee98be4733a72239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "481695e13d389a71e19659b6cc0bdc30b6eed6706e89af77ee98be4733a72239", kill_on_drop: false }`
[INFO] [stdout] 481695e13d389a71e19659b6cc0bdc30b6eed6706e89af77ee98be4733a72239
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9d1c8b5aef4bb04177848c84b4bf46468f9cbc1a92a7f35df484ae38822249c2
[INFO] running `Command { std: "docker" "start" "-a" "9d1c8b5aef4bb04177848c84b4bf46468f9cbc1a92a7f35df484ae38822249c2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: field is never read: `identity_blockstamp`
[INFO] [stderr]   --> blockchain/v10/documents/certification.rs:56:5
[INFO] [stderr]    |
[INFO] [stderr] 56 |     identity_blockstamp: Blockstamp,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stderr]    |
[INFO] [stderr] 40 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `identity_sig`
[INFO] [stderr]   --> blockchain/v10/documents/certification.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 58 |     identity_sig: ed25519::Signature,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `CertificationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> blockchain/v10/documents/certification.rs:40:10
[INFO] [stderr]    |
[INFO] [stderr] 40 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `identity_blockstamp`
[INFO] [stderr]   --> blockchain/v10/documents/revocation.rs:52:5
[INFO] [stderr]    |
[INFO] [stderr] 52 |     identity_blockstamp: Blockstamp,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stderr]    |
[INFO] [stderr] 38 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `identity_sig`
[INFO] [stderr]   --> blockchain/v10/documents/revocation.rs:54:5
[INFO] [stderr]    |
[INFO] [stderr] 54 |     identity_sig: ed25519::Signature,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `RevocationDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> blockchain/v10/documents/revocation.rs:38:10
[INFO] [stderr]    |
[INFO] [stderr] 38 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `nonce`
[INFO] [stderr]   --> blockchain/v10/documents/block.rs:84:5
[INFO] [stderr]    |
[INFO] [stderr] 84 |     nonce: u64,
[INFO] [stderr]    |     ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stderr]    |
[INFO] [stderr] 81 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `monetary_mass`
[INFO] [stderr]   --> blockchain/v10/documents/block.rs:96:5
[INFO] [stderr]    |
[INFO] [stderr] 96 |     monetary_mass: usize,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   --> blockchain/v10/documents/block.rs:81:10
[INFO] [stderr]    |
[INFO] [stderr] 81 | #[derive(Debug, Clone)]
[INFO] [stderr]    |          ^^^^^  ^^^^^
[INFO] [stderr]    = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `hash`
[INFO] [stderr]    --> blockchain/v10/documents/block.rs:113:5
[INFO] [stderr]     |
[INFO] [stderr] 113 |     hash: Option<Hash>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stderr]     |
[INFO] [stderr] 81  | #[derive(Debug, Clone)]
[INFO] [stderr]     |          ^^^^^  ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `parameters`
[INFO] [stderr]    --> blockchain/v10/documents/block.rs:115:5
[INFO] [stderr]     |
[INFO] [stderr] 115 |     parameters: Option<BlockParameters>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stderr]     |
[INFO] [stderr] 81  | #[derive(Debug, Clone)]
[INFO] [stderr]     |          ^^^^^  ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `dividend`
[INFO] [stderr]    --> blockchain/v10/documents/block.rs:123:5
[INFO] [stderr]     |
[INFO] [stderr] 123 |     dividend: Option<usize>,
[INFO] [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: `BlockDocument` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    --> blockchain/v10/documents/block.rs:81:10
[INFO] [stderr]     |
[INFO] [stderr] 81  | #[derive(Debug, Clone)]
[INFO] [stderr]     |          ^^^^^  ^^^^^
[INFO] [stderr]     = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `duniter-documents` (lib) generated 9 warnings
[INFO] [stderr] warning: `duniter-documents` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.53s
[INFO] [stderr]      Running unittests lib.rs (/opt/rustwide/target/debug/deps/duniter_documents-89bbcbaec9da3126)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test blockchain::tests::verify_signatures ... ok
[INFO] [stdout] test blockchain::v10::documents::block::tests::generate_and_verify_empty_block ... ok
[INFO] [stdout] test blockchain::v10::documents::identity::tests::generate_real_document ... ok
[INFO] [stdout] test blockchain::v10::documents::certification::tests::generate_real_document ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::document_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::signatures_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::revocation::tests::generate_real_document ... ok
[INFO] [stdout] test blockchain::v10::documents::membership::tests::generate_real_document ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::parse_revocation_document ... ok
[INFO] [stdout] test blockchain::v10::documents::revocation::tests::revocation_standard_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::parse_identity_document ... ok
[INFO] [stdout] test blockchain::v10::documents::revocation::tests::revocation_document ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::parse_membership_document ... ok
[INFO] [stdout] test blockchain::v10::documents::membership::tests::membership_identity_document ... ok
[INFO] [stdout] test blockchain::v10::documents::identity::tests::parse_identity_document ... ok
[INFO] [stdout] test blockchain::v10::documents::identity::tests::identity_standard_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::parse_certification_document ... ok
[INFO] [stdout] test blockchain::v10::documents::membership::tests::membership_standard_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::certification::tests::certification_document ... ok
[INFO] [stdout] test blockchain::v10::documents::certification::tests::certification_standard_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::transaction::tests::generate_real_document ... ok
[INFO] [stdout] test blockchain::v10::documents::transaction::tests::transaction_standard_regex ... ok
[INFO] [stdout] test blockchain::v10::documents::tests::parse_transaction_document ... ok
[INFO] [stdout] test blockchain::v10::documents::transaction::tests::parse_transaction_document ... ok
[INFO] [stdout] test blockchain::v10::documents::block::tests::generate_and_verify_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 6.14s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests duniter-documents
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9d1c8b5aef4bb04177848c84b4bf46468f9cbc1a92a7f35df484ae38822249c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9d1c8b5aef4bb04177848c84b4bf46468f9cbc1a92a7f35df484ae38822249c2", kill_on_drop: false }`
[INFO] [stdout] 9d1c8b5aef4bb04177848c84b4bf46468f9cbc1a92a7f35df484ae38822249c2