[INFO] cloning repository https://github.com/depicts/tmp-m
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/depicts/tmp-m" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdepicts%2Ftmp-m", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdepicts%2Ftmp-m'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2613eb29ba97ee51e12beeb91302e8b3fcb23d43
[INFO] checking depicts/tmp-m against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdepicts%2Ftmp-m" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/depicts/tmp-m
[INFO] finished tweaking git repo https://github.com/depicts/tmp-m
[INFO] tweaked toml for git repo https://github.com/depicts/tmp-m written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/depicts/tmp-m on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/depicts/tmp-m 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" "+52995a223f2919dd3e2e427231db90a257350ded" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: provider
[INFO] [stderr] warning: `pow20miner` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed
[INFO] running `Command { std: "docker" "start" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: provider
[INFO] [stderr] warning: `pow20miner` (manifest) generated 1 warning
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling bitcoin-internals v0.2.0
[INFO] [stderr]     Checking http v0.2.11
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling secp256k1-sys v0.9.2
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling sha2-asm v0.6.3
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]     Checking hex-conservative v0.1.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking anstream v0.6.11
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling bitcoin v0.31.1
[INFO] [stderr]    Compiling anyhow v1.0.80
[INFO] [stderr]     Checking clap_builder v4.4.18
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking rayon-core v1.12.0
[INFO] [stderr]     Checking ipnet v2.9.0
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking bech32 v0.10.0-beta
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]     Checking indexmap v2.2.5
[INFO] [stderr]     Checking bitcoin_hashes v0.13.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking secp256k1 v0.28.1
[INFO] [stderr]     Checking clap v4.4.18
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking h2 v0.3.24
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking reqwest v0.11.24
[INFO] [stderr]     Checking pow20miner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `[u8; 32]`
[INFO] [stdout]   --> src/hash.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         Hash::sha256_bytes(data).into()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 13 -         Hash::sha256_bytes(data).into()
[INFO] [stdout] 13 +         Hash::sha256_bytes(data)
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 13 -         Hash::sha256_bytes(data).into()
[INFO] [stdout] 13 +         <[u8; 32] as Into<_>>::into(Hash::sha256_bytes(data))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pow20miner` (bin "pow20miner") due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: useless conversion to the same type: `[u8; 32]`
[INFO] [stdout]   --> src/hash.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |         Hash::sha256_bytes(data).into()
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 13 -         Hash::sha256_bytes(data).into()
[INFO] [stdout] 13 +         Hash::sha256_bytes(data)
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 13 -         Hash::sha256_bytes(data).into()
[INFO] [stdout] 13 +         <[u8; 32] as Into<_>>::into(Hash::sha256_bytes(data))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pow20miner` (bin "pow20miner" test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed", kill_on_drop: false }`
[INFO] [stdout] 10532acf1517d5e94c3e850748d97181aa7344418365bb7d12ce59cd0cee93ed
