[INFO] cloning repository https://github.com/biluohc/cminer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/biluohc/cminer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiluohc%2Fcminer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiluohc%2Fcminer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ddcf0556404dc24a8781656e8d1bd90df5b8c59
[INFO] checking biluohc/cminer against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbiluohc%2Fcminer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/biluohc/cminer
[INFO] finished tweaking git repo https://github.com/biluohc/cminer
[INFO] tweaked toml for git repo https://github.com/biluohc/cminer written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/biluohc/cminer on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/biluohc/cminer 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 142d4cf09066b2bf2ef53db85b70750a27a936fa8d5f8cd218b0b252437b2f2f
[INFO] running `Command { std: "docker" "start" "-a" "142d4cf09066b2bf2ef53db85b70750a27a936fa8d5f8cd218b0b252437b2f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "142d4cf09066b2bf2ef53db85b70750a27a936fa8d5f8cd218b0b252437b2f2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "142d4cf09066b2bf2ef53db85b70750a27a936fa8d5f8cd218b0b252437b2f2f", kill_on_drop: false }`
[INFO] [stdout] 142d4cf09066b2bf2ef53db85b70750a27a936fa8d5f8cd218b0b252437b2f2f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e66f846f846f4f61c11fca003ac1759668ba8483be033a43e7d6d59a96c59da
[INFO] running `Command { std: "docker" "start" "-a" "6e66f846f846f4f61c11fca003ac1759668ba8483be033a43e7d6d59a96c59da", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling proc-macro2 v1.0.37
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling syn v1.0.92
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]     Checking rustc-hex v2.1.0
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling openssl-src v111.18.0+1.1.1n
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking byte-slice-cast v0.3.5
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking rlp v0.4.6
[INFO] [stderr]     Checking block-buffer v0.10.3
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]     Checking generic-array v0.12.4
[INFO] [stderr]    Compiling secp256k1-sys v0.4.2
[INFO] [stderr]    Compiling openssl-sys v0.9.73
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking impl-rlp v0.2.1
[INFO] [stderr]     Checking digest v0.10.6
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]    Compiling hashes v0.1.0 (/opt/rustwide/workdir/kaspow/hashes)
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]     Checking keccak v0.1.0
[INFO] [stderr]     Checking faster-hex v0.6.1
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking arrayvec v0.7.2
[INFO] [stderr]     Checking cpufeatures v0.2.5
[INFO] [stderr]     Checking uint v0.8.5
[INFO] [stderr]     Checking tiny-keccak v1.5.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]     Checking os_str_bytes v6.0.0
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]     Checking sha2 v0.10.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking sha3 v0.8.2
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking blake2b_simd v1.0.0
[INFO] [stderr]     Checking clap_lex v0.2.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking textwrap v0.15.0
[INFO] [stderr]     Checking bech32 v0.8.1
[INFO] [stderr]     Checking bitcoin_hashes v0.10.0
[INFO] [stderr]     Checking bytesize v1.1.0
[INFO] [stderr]     Checking eaglesong v0.1.0
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking sha3 v0.9.1
[INFO] [stderr]     Checking ckb-hash v0.42.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking ring v0.16.20
[INFO] [stderr]     Checking mio v0.8.2
[INFO] [stderr]     Checking socket2 v0.4.4
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking nix v0.24.1
[INFO] [stderr]     Checking parking_lot_core v0.9.3
[INFO] [stderr]     Checking rayon-core v1.9.2
[INFO] [stderr]     Checking secp256k1 v0.20.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking parking_lot v0.12.0
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking tokio v1.18.1
[INFO] [stderr]     Checking rayon v1.5.2
[INFO] [stderr]     Checking webpki v0.21.4
[INFO] [stderr]     Checking sct v0.6.1
[INFO] [stderr]     Checking ctrlc v3.2.2
[INFO] [stderr]     Checking rustls v0.19.1
[INFO] [stderr]     Checking webpki-roots v0.21.1
[INFO] [stderr]     Checking fixed-hash v0.5.2
[INFO] [stderr]     Checking nonblock-logger v0.2.2
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling futures-macro v0.3.21
[INFO] [stderr]    Compiling clap_derive v3.1.7
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]     Checking futures-util v0.3.21
[INFO] [stderr]     Checking clap v3.1.15
[INFO] [stderr]     Checking bitcoin v0.27.1
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking tokio-rustls v0.22.0
[INFO] [stderr]     Checking tokio-util v0.6.9
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking futures v0.3.21
[INFO] [stderr]     Checking parity-scale-codec v1.3.7
[INFO] [stderr]     Checking impl-serde v0.3.2
[INFO] [stderr]     Checking impl-serde v0.2.3
[INFO] [stderr]     Checking math v0.1.0 (/opt/rustwide/workdir/kaspow/math)
[INFO] [stdout] warning: can't reference `Self` constructor from outer item
[INFO] [stdout]   --> kaspow/hashes/src/hashers.rs:53:35
[INFO] [stdout]    |
[INFO] [stdout] 34 | / sha256_hasher! {
[INFO] [stdout] 35 | |     struct TransactionSigningHashECDSA => "TransactionSigningHashECDSA",
[INFO] [stdout] 36 | | }
[INFO] [stdout]    | |_- in this macro invocation
[INFO] [stdout] ...
[INFO] [stdout] 43 |           impl $name {
[INFO] [stdout]    |           ---------- the inner item doesn't inherit generics from this impl, so `Self` is invalid to reference
[INFO] [stdout] ...
[INFO] [stdout] 49 |                   static HASHER: Lazy<$name> = Lazy::new(|| {
[INFO] [stdout]    |                          ------ `Self` used in this inner item
[INFO] [stdout] ...
[INFO] [stdout] 53 |                       let mut out = Self(Sha256::new());
[INFO] [stdout]    |                                     ^^^^ help: replace `Self` with the actual type: `TransactionSigningHashECDSA`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #124186 <https://github.com/rust-lang/rust/issues/124186>
[INFO] [stdout]    = note: `#[warn(self_constructor_from_outer_item)]` (part of `#[warn(future_incompatible)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `sha256_hasher` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ethbloom v0.8.1
[INFO] [stderr]     Checking kaspow v0.1.0 (/opt/rustwide/workdir/kaspow)
[INFO] [stderr]     Checking impl-codec v0.4.2
[INFO] [stderr]     Checking primitive-types v0.6.2
[INFO] [stderr]     Checking ethereum-types v0.8.0
[INFO] [stderr]     Checking ethash v0.4.0
[INFO] [stderr]     Checking cminer v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | /     #[clap(short, long, default_value = "user", help = "The name of User")]
[INFO] [stdout] 73 | |     pub user: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | /     #[clap(short, long, default_value = "rig", help = "The name of Rig")]
[INFO] [stdout] 75 | |     pub rig: String,
[INFO] [stdout]    | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | /     #[clap(short, long, help = "the domain for enable tls [An empty domain name means skipping the verify]")]
[INFO] [stdout] 83 | |     pub domain: Option<String>,
[INFO] [stdout]    | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cminer` (bin "cminer") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:72:5
[INFO] [stdout]    |
[INFO] [stdout] 72 | /     #[clap(short, long, default_value = "user", help = "The name of User")]
[INFO] [stdout] 73 | |     pub user: String,
[INFO] [stdout]    | |____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 | /     #[clap(short, long, default_value = "rig", help = "The name of Rig")]
[INFO] [stdout] 75 | |     pub rig: String,
[INFO] [stdout]    | |___________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: std::result::Result<std::string::String, Infallible>
[INFO] [stdout]   --> src/config.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 | /     #[clap(short, long, help = "the domain for enable tls [An empty domain name means skipping the verify]")]
[INFO] [stdout] 83 | |     pub domain: Option<String>,
[INFO] [stdout]    | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cminer` (bin "cminer" test) due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "6e66f846f846f4f61c11fca003ac1759668ba8483be033a43e7d6d59a96c59da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e66f846f846f4f61c11fca003ac1759668ba8483be033a43e7d6d59a96c59da", kill_on_drop: false }`
[INFO] [stdout] 6e66f846f846f4f61c11fca003ac1759668ba8483be033a43e7d6d59a96c59da
