[INFO] fetching crate ethers_primitives 0.2.2... [INFO] checking ethers_primitives-0.2.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate ethers_primitives 0.2.2 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate ethers_primitives 0.2.2 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ethers_primitives 0.2.2 [INFO] finished tweaking crates.io crate ethers_primitives 0.2.2 [INFO] tweaked toml for crates.io crate ethers_primitives 0.2.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 77 packages [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding crypto-bigint v0.4.9 (latest: v0.5.5) [INFO] [stderr] Adding der v0.6.1 (latest: v0.7.9) [INFO] [stderr] Adding ecdsa v0.15.1 (latest: v0.16.9) [INFO] [stderr] Adding elliptic-curve v0.12.3 (latest: v0.13.8) [INFO] [stderr] Adding env_logger v0.7.1 (latest: v0.11.3) [INFO] [stderr] Adding ff v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding group v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding humantime v1.3.0 (latest: v2.1.0) [INFO] [stderr] Adding k256 v0.12.0 (latest: v0.13.3) [INFO] [stderr] Adding pkcs8 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding pretty_env_logger v0.4.0 (latest: v0.5.0) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding rfc6979 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding sec1 v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding signature v2.0.0 (latest: v2.2.0) [INFO] [stderr] Adding spki v0.6.0 (latest: v0.7.3) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded signature v2.0.0 [INFO] [stderr] Downloaded serde_ethabi v0.2.2 [INFO] [stderr] Downloaded concat-idents v1.1.5 [INFO] [stderr] Downloaded serde_ethrlp v0.2.2 [INFO] [stderr] Downloaded ecdsa v0.15.1 [INFO] [stderr] Downloaded k256 v0.12.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0319cc10a31c804ed6b244e7be913a6122caace2f90a0d3062c7e76a89394d2c [INFO] running `Command { std: "docker" "start" "-a" "0319cc10a31c804ed6b244e7be913a6122caace2f90a0d3062c7e76a89394d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0319cc10a31c804ed6b244e7be913a6122caace2f90a0d3062c7e76a89394d2c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0319cc10a31c804ed6b244e7be913a6122caace2f90a0d3062c7e76a89394d2c", kill_on_drop: false }` [INFO] [stdout] 0319cc10a31c804ed6b244e7be913a6122caace2f90a0d3062c7e76a89394d2c [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b870003f731bd64c88b92b9111aa52b45ffd422e6bc98cb4ad6de6d74cab8e94 [INFO] running `Command { std: "docker" "start" "-a" "b870003f731bd64c88b92b9111aa52b45ffd422e6bc98cb4ad6de6d74cab8e94", kill_on_drop: false }` [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling concat-idents v1.1.5 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Checking signature v2.0.0 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking ecdsa v0.15.1 [INFO] [stderr] Checking k256 v0.12.0 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking serde_ethrlp v0.2.2 [INFO] [stderr] Checking serde_ethabi v0.2.2 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking ethers_primitives v0.2.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Deserialize` is imported redundantly [INFO] [stdout] --> src/bytes.rs:228:9 [INFO] [stdout] | [INFO] [stdout] 228 | use serde::Deserialize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 233 | use super::*; [INFO] [stdout] | -------- the item `Deserialize` is already imported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `FromEtherHex` is imported redundantly [INFO] [stdout] --> src/bytes.rs:231:22 [INFO] [stdout] | [INFO] [stdout] 231 | use crate::hex::{FromEtherHex, ToEtherHex}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 232 | [INFO] [stdout] 233 | use super::*; [INFO] [stdout] | -------- the item `FromEtherHex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToEtherHex` is imported redundantly [INFO] [stdout] --> src/bytes.rs:231:36 [INFO] [stdout] | [INFO] [stdout] 231 | use crate::hex::{FromEtherHex, ToEtherHex}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 232 | [INFO] [stdout] 233 | use super::*; [INFO] [stdout] | -------- the item `ToEtherHex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `PublicKey` is imported redundantly [INFO] [stdout] --> src/address.rs:197:16 [INFO] [stdout] | [INFO] [stdout] 197 | use k256::{PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | use super::*; [INFO] [stdout] | -------- the item `PublicKey` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `SecretKey` is imported redundantly [INFO] [stdout] --> src/address.rs:197:27 [INFO] [stdout] | [INFO] [stdout] 197 | use k256::{PublicKey, SecretKey}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 200 | use super::*; [INFO] [stdout] | -------- the item `SecretKey` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToEtherHex` is imported redundantly [INFO] [stdout] --> src/int/unsigned.rs:307:9 [INFO] [stdout] | [INFO] [stdout] 307 | use crate::ToEtherHex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 308 | [INFO] [stdout] 309 | use super::*; [INFO] [stdout] | -------- the item `ToEtherHex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ToEtherHex` is imported redundantly [INFO] [stdout] --> src/int/signed.rs:339:9 [INFO] [stdout] | [INFO] [stdout] 339 | use crate::ToEtherHex; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 340 | [INFO] [stdout] 341 | use super::*; [INFO] [stdout] | -------- the item `ToEtherHex` is already imported here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.49s [INFO] running `Command { std: "docker" "inspect" "b870003f731bd64c88b92b9111aa52b45ffd422e6bc98cb4ad6de6d74cab8e94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b870003f731bd64c88b92b9111aa52b45ffd422e6bc98cb4ad6de6d74cab8e94", kill_on_drop: false }` [INFO] [stdout] b870003f731bd64c88b92b9111aa52b45ffd422e6bc98cb4ad6de6d74cab8e94