[INFO] cloning repository https://github.com/oueslati00/rust-crypto-learn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/oueslati00/rust-crypto-learn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foueslati00%2Frust-crypto-learn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foueslati00%2Frust-crypto-learn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d35d666d628f0790320d2a68cafff7e6a1ef7ce6 [INFO] checking oueslati00/rust-crypto-learn against master#9e293ae9f8abecb0be5105787d181518c9012a19 for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Foueslati00%2Frust-crypto-learn" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/oueslati00/rust-crypto-learn [INFO] finished tweaking git repo https://github.com/oueslati00/rust-crypto-learn [INFO] tweaked toml for git repo https://github.com/oueslati00/rust-crypto-learn written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/oueslati00/rust-crypto-learn on toolchain 9e293ae9f8abecb0be5105787d181518c9012a19 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/oueslati00/rust-crypto-learn 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" "+9e293ae9f8abecb0be5105787d181518c9012a19" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded uint v0.10.0 [INFO] [stderr] Downloaded serdect v0.2.0 [INFO] [stderr] Downloaded sha256 v1.5.0 [INFO] [stderr] Downloaded k256 v0.13.4 [INFO] [stderr] Downloaded libc v0.2.167 [INFO] [stderr] Downloaded cc v1.2.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b2471b21432f25c1509ad92a15667ef08082f1d444a420eb3651baf2d6c461b1 [INFO] running `Command { std: "docker" "start" "-a" "b2471b21432f25c1509ad92a15667ef08082f1d444a420eb3651baf2d6c461b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b2471b21432f25c1509ad92a15667ef08082f1d444a420eb3651baf2d6c461b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b2471b21432f25c1509ad92a15667ef08082f1d444a420eb3651baf2d6c461b1", kill_on_drop: false }` [INFO] [stdout] b2471b21432f25c1509ad92a15667ef08082f1d444a420eb3651baf2d6c461b1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+9e293ae9f8abecb0be5105787d181518c9012a19" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f90494fc886f8c33dd891ae10b87af7538e9c718d2f0c235feaa19fa4fc01a79 [INFO] running `Command { std: "docker" "start" "-a" "f90494fc886f8c33dd891ae10b87af7538e9c718d2f0c235feaa19fa4fc01a79", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling proc-macro2 v1.0.92 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling libc v0.2.167 [INFO] [stderr] Compiling serde v1.0.215 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking base16ct v0.2.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking half v2.4.1 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Checking node v0.1.0 (/opt/rustwide/workdir/node) [INFO] [stderr] Checking wallet v0.1.0 (/opt/rustwide/workdir/wallet) [INFO] [stderr] Checking miner v0.1.0 (/opt/rustwide/workdir/miner) [INFO] [stderr] Checking pem-rfc7468 v0.7.0 [INFO] [stderr] Checking uint v0.10.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking tokio v1.41.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking spki v0.7.3 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking pkcs8 v0.10.2 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.215 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Checking sha256 v1.5.0 [INFO] [stderr] Checking serdect v0.2.0 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking uuid v1.11.0 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking k256 v0.13.4 [INFO] [stderr] Checking lib v0.1.0 (/opt/rustwide/workdir/lib) [INFO] [stdout] warning: unused import: `signature::Signer` [INFO] [stdout] --> lib/src/crypto.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use ecdsa::{signature::Signer, Signature as ECDSASignature, SigningKey, VerifyingKey}; [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: `signature::Signer` [INFO] [stdout] --> lib/src/crypto.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | use ecdsa::{signature::Signer, Signature as ECDSASignature, SigningKey, VerifyingKey}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lib/src/crypto.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Signature(ECDSASignature); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lib/src/crypto.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct PublicKey(VerifyingKey); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lib/src/crypto.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct PrivateKey(SigningKey); [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lib/src/crypto.rs:4:22 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Signature(ECDSASignature); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lib/src/crypto.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct PublicKey(VerifyingKey); [INFO] [stdout] | --------- ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> lib/src/crypto.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct PrivateKey(SigningKey); [INFO] [stdout] | ---------- ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.45s [INFO] running `Command { std: "docker" "inspect" "f90494fc886f8c33dd891ae10b87af7538e9c718d2f0c235feaa19fa4fc01a79", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f90494fc886f8c33dd891ae10b87af7538e9c718d2f0c235feaa19fa4fc01a79", kill_on_drop: false }` [INFO] [stdout] f90494fc886f8c33dd891ae10b87af7538e9c718d2f0c235feaa19fa4fc01a79