[INFO] cloning repository https://github.com/HappyFox001/progpow_rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/HappyFox001/progpow_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHappyFox001%2Fprogpow_rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHappyFox001%2Fprogpow_rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9e2c3af2e6cf00831024879294c3cc73df780523 [INFO] checking HappyFox001/progpow_rust against try#9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 for pr-129249 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHappyFox001%2Fprogpow_rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/HappyFox001/progpow_rust on toolchain 9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/HappyFox001/progpow_rust [INFO] finished tweaking git repo https://github.com/HappyFox001/progpow_rust [INFO] tweaked toml for git repo https://github.com/HappyFox001/progpow_rust written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/HappyFox001/progpow_rust 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" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3617a4275be431afc4e5996d80a3432ea57e128e993687731f1be9eb21f748e4 [INFO] running `Command { std: "docker" "start" "-a" "3617a4275be431afc4e5996d80a3432ea57e128e993687731f1be9eb21f748e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3617a4275be431afc4e5996d80a3432ea57e128e993687731f1be9eb21f748e4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3617a4275be431afc4e5996d80a3432ea57e128e993687731f1be9eb21f748e4", kill_on_drop: false }` [INFO] [stdout] 3617a4275be431afc4e5996d80a3432ea57e128e993687731f1be9eb21f748e4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9543f8ea2aae74b8f13ac2a6e6c0ecdca9810869" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f642d4ee55cba3483e2896a97a2963b3f6f8af475a5cf241198da754cd749254 [INFO] running `Command { std: "docker" "start" "-a" "f642d4ee55cba3483e2896a97a2963b3f6f8af475a5cf241198da754cd749254", kill_on_drop: false }` [INFO] [stderr] Checking progpow_verifier v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `PROGPOW_CACHE_BYTES`, `PROGPOW_CACHE_WORDS`, `PROGPOW_CNT_CACHE`, `PROGPOW_CNT_MATH`, `PROGPOW_DAG_LOADS`, `higher32`, and `lower32` [INFO] [stdout] --> src/progpow/progpow.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | fill_mix, fnv1a, higher32, lower32, progpow_loop, PROGPOW_CACHE_BYTES, PROGPOW_CACHE_WORDS, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | PROGPOW_CNT_CACHE, PROGPOW_CNT_DAG, PROGPOW_CNT_MATH, PROGPOW_DAG_LOADS, PROGPOW_LANES, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PROGPOW_CACHE_BYTES`, `PROGPOW_CACHE_WORDS`, `PROGPOW_CNT_CACHE`, `PROGPOW_CNT_MATH`, `PROGPOW_DAG_LOADS`, `higher32`, and `lower32` [INFO] [stdout] --> src/progpow/progpow.rs:5:22 [INFO] [stdout] | [INFO] [stdout] 5 | fill_mix, fnv1a, higher32, lower32, progpow_loop, PROGPOW_CACHE_BYTES, PROGPOW_CACHE_WORDS, [INFO] [stdout] | ^^^^^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | PROGPOW_CNT_CACHE, PROGPOW_CNT_DAG, PROGPOW_CNT_MATH, PROGPOW_DAG_LOADS, PROGPOW_LANES, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rand_state` [INFO] [stdout] --> src/basic_algorithm.rs:283:13 [INFO] [stdout] | [INFO] [stdout] 283 | let mut rand_state = Kiss99State { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rand_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src_seq` [INFO] [stdout] --> src/basic_algorithm.rs:293:13 [INFO] [stdout] | [INFO] [stdout] 293 | let mut src_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst_seq` [INFO] [stdout] --> src/basic_algorithm.rs:294:13 [INFO] [stdout] | [INFO] [stdout] 294 | let mut dst_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dst_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/basic_algorithm.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | let mut rand_state = Kiss99State { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/basic_algorithm.rs:293:9 [INFO] [stdout] | [INFO] [stdout] 293 | let mut src_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/basic_algorithm.rs:294:9 [INFO] [stdout] | [INFO] [stdout] 294 | let mut dst_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `rand_state` [INFO] [stdout] --> src/basic_algorithm.rs:283:13 [INFO] [stdout] | [INFO] [stdout] 283 | let mut rand_state = Kiss99State { [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_rand_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src_seq` [INFO] [stdout] --> src/basic_algorithm.rs:293:13 [INFO] [stdout] | [INFO] [stdout] 293 | let mut src_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst_seq` [INFO] [stdout] --> src/basic_algorithm.rs:294:13 [INFO] [stdout] | [INFO] [stdout] 294 | let mut dst_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dst_seq` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/basic_algorithm.rs:283:9 [INFO] [stdout] | [INFO] [stdout] 283 | let mut rand_state = Kiss99State { [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/basic_algorithm.rs:293:9 [INFO] [stdout] | [INFO] [stdout] 293 | let mut src_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/basic_algorithm.rs:294:9 [INFO] [stdout] | [INFO] [stdout] 294 | let mut dst_seq = [0u32; PROGPOW_REGS]; [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "f642d4ee55cba3483e2896a97a2963b3f6f8af475a5cf241198da754cd749254", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f642d4ee55cba3483e2896a97a2963b3f6f8af475a5cf241198da754cd749254", kill_on_drop: false }` [INFO] [stdout] f642d4ee55cba3483e2896a97a2963b3f6f8af475a5cf241198da754cd749254