[INFO] cloning repository https://github.com/labormedia/xpub-session-api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/labormedia/xpub-session-api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabormedia%2Fxpub-session-api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabormedia%2Fxpub-session-api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6073a8d4ceda0245bbe49723bd819f2394c77ab
[INFO] testing labormedia/xpub-session-api against master#caccb4d0368bd918ef6668af8e13834d07040417 for pr-146098-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flabormedia%2Fxpub-session-api" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/labormedia/xpub-session-api
[INFO] finished tweaking git repo https://github.com/labormedia/xpub-session-api
[INFO] tweaked toml for git repo https://github.com/labormedia/xpub-session-api written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/labormedia/xpub-session-api on toolchain caccb4d0368bd918ef6668af8e13834d07040417
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/labormedia/xpub-session-api already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7c2d9417e1e8d1e3a460736f0a65f54f3bbc16e6148a3156e1bf6b83821cc989
[INFO] running `Command { std: "docker" "start" "-a" "7c2d9417e1e8d1e3a460736f0a65f54f3bbc16e6148a3156e1bf6b83821cc989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7c2d9417e1e8d1e3a460736f0a65f54f3bbc16e6148a3156e1bf6b83821cc989", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c2d9417e1e8d1e3a460736f0a65f54f3bbc16e6148a3156e1bf6b83821cc989", kill_on_drop: false }`
[INFO] [stdout] 7c2d9417e1e8d1e3a460736f0a65f54f3bbc16e6148a3156e1bf6b83821cc989
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "48e5fadfc1f6481206cc7c01dc73fc45e45c319d63caf481f92ada528e966131", kill_on_drop: false }`
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[INFO] [stderr]    Compiling actix-codec v0.5.2
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[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling hickory-resolver v0.24.1
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[INFO] [stderr]    Compiling actix-web v4.9.0
[INFO] [stderr]    Compiling bitcoincore-rpc v0.19.0
[INFO] [stderr]    Compiling actix-session v0.10.1
[INFO] [stderr]    Compiling xpub-session-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Decodable`, `Encodable`, and `NetworkUnchecked`
[INFO] [stdout]   --> src/model/psbt.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         NetworkUnchecked,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         Decodable,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |         Encodable,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/model/user.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Address,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `internal_address`
[INFO] [stdout]   --> src/model/db.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |             let internal_address = model::UserAddress::from_credentials(credential.clone());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_internal_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `credential_xpub`
[INFO] [stdout]   --> src/model/db.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let credential_xpub: bip32::Xpub = credentials.xpub.clone().to_xpub();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_credential_xpub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> src/model/db.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let options = IndexOptions::builder().unique(true).build();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/handlers.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     client: web::Data<Client>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/handlers.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     client: web::Data<Client>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> src/model.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `secp`
[INFO] [stdout]   --> src/model/psbt.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let secp = Secp256k1::new();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_secp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `address`, `psbt_list`, and `salted_fingerprint` are never read
[INFO] [stdout]   --> src/model/user.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct User {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout]  8 |     _id: u32,
[INFO] [stdout]  9 |     address: model::UserAddress<model::XpubWrapper>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     psbt_list: Vec<Psbt>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     salted_fingerprint: model::SaltedFingerPrint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.16s
[INFO] running `Command { std: "docker" "inspect" "48e5fadfc1f6481206cc7c01dc73fc45e45c319d63caf481f92ada528e966131", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48e5fadfc1f6481206cc7c01dc73fc45e45c319d63caf481f92ada528e966131", kill_on_drop: false }`
[INFO] [stdout] 48e5fadfc1f6481206cc7c01dc73fc45e45c319d63caf481f92ada528e966131
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e63dbe9c321510fdc8092d8710527c88337158f85c0c75da1c0d85d5d6e29d4c
[INFO] running `Command { std: "docker" "start" "-a" "e63dbe9c321510fdc8092d8710527c88337158f85c0c75da1c0d85d5d6e29d4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling secp256k1 v0.30.0
[INFO] [stdout] warning: unused imports: `Decodable`, `Encodable`, and `NetworkUnchecked`
[INFO] [stdout]   --> src/model/psbt.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         NetworkUnchecked,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         Decodable,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |         Encodable,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/model/user.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Address,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `internal_address`
[INFO] [stdout]   --> src/model/db.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |             let internal_address = model::UserAddress::from_credentials(credential.clone());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_internal_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `credential_xpub`
[INFO] [stdout]   --> src/model/db.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let credential_xpub: bip32::Xpub = credentials.xpub.clone().to_xpub();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_credential_xpub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> src/model/db.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let options = IndexOptions::builder().unique(true).build();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/handlers.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     client: web::Data<Client>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/handlers.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     client: web::Data<Client>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> src/model.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `secp`
[INFO] [stdout]   --> src/model/psbt.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let secp = Secp256k1::new();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_secp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `address`, `psbt_list`, and `salted_fingerprint` are never read
[INFO] [stdout]   --> src/model/user.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct User {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout]  8 |     _id: u32,
[INFO] [stdout]  9 |     address: model::UserAddress<model::XpubWrapper>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     psbt_list: Vec<Psbt>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     salted_fingerprint: model::SaltedFingerPrint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling xpub-session-api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `secret_key`
[INFO] [stdout]   --> examples/sign_message.rs:69:9
[INFO] [stdout]    |
[INFO] [stdout] 69 |     let secret_key = priv_child.private_key;
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_key`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xpub_child`
[INFO] [stdout]   --> examples/sign_message.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     let xpub_child = Xpub::from_priv(secp_ctx, &priv_child);
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xpub_child`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xpub`
[INFO] [stdout]   --> examples/sign_nonce.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let xpub = Xpub::from_priv(&secp, &xpriv);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_xpub`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Decodable`, `Encodable`, and `NetworkUnchecked`
[INFO] [stdout]   --> src/model/psbt.rs:23:9
[INFO] [stdout]    |
[INFO] [stdout] 23 |         NetworkUnchecked,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 28 |         Decodable,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 29 |         Encodable,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Address`
[INFO] [stdout]  --> src/model/user.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 |     Address,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `internal_address`
[INFO] [stdout]   --> src/model/db.rs:36:17
[INFO] [stdout]    |
[INFO] [stdout] 36 |             let internal_address = model::UserAddress::from_credentials(credential.clone());
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_internal_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `credential_xpub`
[INFO] [stdout]   --> src/model/db.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |     let credential_xpub: bip32::Xpub = credentials.xpub.clone().to_xpub();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_credential_xpub`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `options`
[INFO] [stdout]   --> src/model/db.rs:95:9
[INFO] [stdout]    |
[INFO] [stdout] 95 |     let options = IndexOptions::builder().unique(true).build();
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/handlers.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     client: web::Data<Client>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `client`
[INFO] [stdout]   --> src/handlers.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 |     client: web::Data<Client>,
[INFO] [stdout]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Hasher`
[INFO] [stdout]  --> src/model.rs:1:23
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::hash::{Hash, Hasher};
[INFO] [stdout]   |                       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `secp`
[INFO] [stdout]   --> src/model/psbt.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 94 |     let secp = Secp256k1::new();
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_secp`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `address`, `psbt_list`, and `salted_fingerprint` are never read
[INFO] [stdout]   --> src/model/user.rs:9:5
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct User {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout]  8 |     _id: u32,
[INFO] [stdout]  9 |     address: model::UserAddress<model::XpubWrapper>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 10 |     psbt_list: Vec<Psbt>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     salted_fingerprint: model::SaltedFingerPrint,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.26s
[INFO] running `Command { std: "docker" "inspect" "e63dbe9c321510fdc8092d8710527c88337158f85c0c75da1c0d85d5d6e29d4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e63dbe9c321510fdc8092d8710527c88337158f85c0c75da1c0d85d5d6e29d4c", kill_on_drop: false }`
[INFO] [stdout] e63dbe9c321510fdc8092d8710527c88337158f85c0c75da1c0d85d5d6e29d4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+caccb4d0368bd918ef6668af8e13834d07040417" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b76f1c601813304d29361b26cf895cd5ed8ba3362d8785b7d2003851155ab0ee
[INFO] running `Command { std: "docker" "start" "-a" "b76f1c601813304d29361b26cf895cd5ed8ba3362d8785b7d2003851155ab0ee", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Decodable`, `Encodable`, and `NetworkUnchecked`
[INFO] [stderr]   --> src/model/psbt.rs:23:9
[INFO] [stderr]    |
[INFO] [stderr] 23 |         NetworkUnchecked,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 28 |         Decodable,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr] 29 |         Encodable,
[INFO] [stderr]    |         ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Address`
[INFO] [stderr]  --> src/model/user.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 |     Address,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `internal_address`
[INFO] [stderr]   --> src/model/db.rs:36:17
[INFO] [stderr]    |
[INFO] [stderr] 36 |             let internal_address = model::UserAddress::from_credentials(credential.clone());
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_internal_address`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `credential_xpub`
[INFO] [stderr]   --> src/model/db.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |     let credential_xpub: bip32::Xpub = credentials.xpub.clone().to_xpub();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_credential_xpub`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `options`
[INFO] [stderr]   --> src/model/db.rs:95:9
[INFO] [stderr]    |
[INFO] [stderr] 95 |     let options = IndexOptions::builder().unique(true).build();
[INFO] [stderr]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_options`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]   --> src/handlers.rs:34:5
[INFO] [stderr]    |
[INFO] [stderr] 34 |     client: web::Data<Client>,
[INFO] [stderr]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `client`
[INFO] [stderr]   --> src/handlers.rs:92:5
[INFO] [stderr]    |
[INFO] [stderr] 92 |     client: web::Data<Client>,
[INFO] [stderr]    |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_client`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Hasher`
[INFO] [stderr]  --> src/model.rs:1:23
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::hash::{Hash, Hasher};
[INFO] [stderr]   |                       ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `secp`
[INFO] [stderr]   --> src/model/psbt.rs:94:9
[INFO] [stderr]    |
[INFO] [stderr] 94 |     let secp = Secp256k1::new();
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_secp`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `address`, `psbt_list`, and `salted_fingerprint` are never read
[INFO] [stderr]   --> src/model/user.rs:9:5
[INFO] [stderr]    |
[INFO] [stderr]  7 | pub struct User {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr]  8 |     _id: u32,
[INFO] [stderr]  9 |     address: model::UserAddress<model::XpubWrapper>,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 10 |     psbt_list: Vec<Psbt>,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 11 |     salted_fingerprint: model::SaltedFingerPrint,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `xpub-session-api` (lib) generated 10 warnings (run `cargo fix --lib -p xpub-session-api` to apply 2 suggestions)
[INFO] [stderr] warning: `xpub-session-api` (lib test) generated 10 warnings (10 duplicates)
[INFO] [stderr] warning: unused variable: `secret_key`
[INFO] [stderr]   --> examples/sign_message.rs:69:9
[INFO] [stderr]    |
[INFO] [stderr] 69 |     let secret_key = priv_child.private_key;
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_secret_key`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xpub_child`
[INFO] [stderr]   --> examples/sign_message.rs:70:9
[INFO] [stderr]    |
[INFO] [stderr] 70 |     let xpub_child = Xpub::from_priv(secp_ctx, &priv_child);
[INFO] [stderr]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_xpub_child`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `xpub`
[INFO] [stderr]   --> examples/sign_nonce.rs:64:9
[INFO] [stderr]    |
[INFO] [stderr] 64 |     let xpub = Xpub::from_priv(&secp, &xpriv);
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_xpub`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `xpub-session-api` (example "sign_message") generated 2 warnings
[INFO] [stderr] warning: `xpub-session-api` (example "sign_nonce") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/xpub_session_api-6210eaab08a5c0b4)
[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] [stderr]    Doc-tests xpub_session_api
[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" "b76f1c601813304d29361b26cf895cd5ed8ba3362d8785b7d2003851155ab0ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b76f1c601813304d29361b26cf895cd5ed8ba3362d8785b7d2003851155ab0ee", kill_on_drop: false }`
[INFO] [stdout] b76f1c601813304d29361b26cf895cd5ed8ba3362d8785b7d2003851155ab0ee