[INFO] cloning repository https://github.com/stratum-mining/stratum
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stratum-mining/stratum" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstratum-mining%2Fstratum", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstratum-mining%2Fstratum'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 936311466ab1ab5d3263794058d55da469e2c8aa
[INFO] checking stratum-mining/stratum against beta-2021-10-15 for beta-1.56-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstratum-mining%2Fstratum" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/stratum-mining/stratum on toolchain beta-2021-10-15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/stratum-mining/stratum
[INFO] finished tweaking git repo https://github.com/stratum-mining/stratum
[INFO] tweaked toml for git repo https://github.com/stratum-mining/stratum written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/stratum-mining/stratum already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-10-15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /workspace/builds/worker-14/source/protocols/v2/sv2-ffi/Cargo.toml
[INFO] [stderr] workspace: /workspace/builds/worker-14/source/Cargo.toml
[INFO] [stderr]     Updating git repository `https://github.com/dalek-cryptography/ed25519-dalek`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 686f2549b4c64a25cf423a9799e9522baff80781d90ec83df6c1ce93902074aa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "686f2549b4c64a25cf423a9799e9522baff80781d90ec83df6c1ce93902074aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "686f2549b4c64a25cf423a9799e9522baff80781d90ec83df6c1ce93902074aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "686f2549b4c64a25cf423a9799e9522baff80781d90ec83df6c1ce93902074aa", kill_on_drop: false }`
[INFO] [stdout] 686f2549b4c64a25cf423a9799e9522baff80781d90ec83df6c1ce93902074aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-10-15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 650f5e9b5d3830a75f434741c12e2c7351d0f5f511c0627298726509d6f665fd
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "650f5e9b5d3830a75f434741c12e2c7351d0f5f511c0627298726509d6f665fd", kill_on_drop: false }`
[INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root:
[INFO] [stderr] package:   /opt/rustwide/workdir/protocols/v2/sv2-ffi/Cargo.toml
[INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml
[INFO] [stderr]     Checking binary_codec_sv2 v0.1.2 (/opt/rustwide/workdir/protocols/v2/binary-sv2/no-serde-sv2/codec)
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]     Checking const_sv2 v0.1.0 (/opt/rustwide/workdir/protocols/v2/const-sv2)
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]     Checking buffer_sv2 v0.1.0 (/opt/rustwide/workdir/utils/buffer)
[INFO] [stderr]     Checking signature v1.3.1
[INFO] [stderr]     Checking iai v0.1.1
[INFO] [stderr]     Checking quickcheck_macros v1.0.0 (/opt/rustwide/workdir/examples/interop-cpp/template-provider/example-of-guix-build/quickcheck_macros)
[INFO] [stderr]     Checking quickcheck v1.0.3 (/opt/rustwide/workdir/examples/interop-cpp/template-provider/example-of-guix-build/quickcheck)
[INFO] [stderr]     Checking bitcoin_hashes v0.3.2
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking socket2 v0.4.1
[INFO] [stderr]     Checking futures-lite v1.12.0
[INFO] [stderr]     Checking regex v1.5.4
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling quickcheck_macros v1.0.0
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]     Checking rand v0.8.4
[INFO] [stderr]     Checking bs58 v0.4.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking derive_codec_sv2 v0.1.2 (/opt/rustwide/workdir/protocols/v2/binary-sv2/no-serde-sv2/derive_codec)
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking blocking v1.0.2
[INFO] [stderr]     Checking async-executor v1.4.1
[INFO] [stdout] error[E0432]: unresolved import `criterion`
[INFO] [stdout]  --> utils/buffer/benches/pool_benchmark.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use criterion::{criterion_group, criterion_main, Criterion};
[INFO] [stdout]   |     ^^^^^^^^^ use of undeclared crate or module `criterion`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/pool_benchmark.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use buffer::BufferFromSystemMemory as BufferFromMemory;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/pool_benchmark.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use buffer::BufferPool as Pool;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/pool_benchmark.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use buffer::{Buffer, Slice};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/control_struct.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use buffer::{Buffer, Slice};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `criterion_group`
[INFO] [stdout]    --> utils/buffer/benches/pool_benchmark.rs:309:1
[INFO] [stdout]     |
[INFO] [stdout] 309 | criterion_group!(benches, criterion_benchmark);
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the macro `criterion_main`
[INFO] [stdout]    --> utils/buffer/benches/pool_benchmark.rs:310:1
[INFO] [stdout]     |
[INFO] [stdout] 310 | criterion_main!(benches);
[INFO] [stdout]     | ^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::sync::atomic::Ordering`
[INFO] [stdout]  --> utils/buffer/benches/pool_benchmark.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Load`
[INFO] [stdout]   --> utils/buffer/benches/pool_benchmark.rs:11:69
[INFO] [stdout]    |
[INFO] [stdout] 11 | use control_struct::{add_random_bytes, bench_no_thread, keep_slice, Load, DATA};
[INFO] [stdout]    |                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MaxESlice`, `SSlice`
[INFO] [stdout]   --> utils/buffer/benches/pool_benchmark.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 | use control_struct::{MaxESlice, MaxEfficeincy, PPool, SSlice};
[INFO] [stdout]    |                      ^^^^^^^^^                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0601]: `main` function not found in crate `pool_benchmark`
[INFO] [stdout]    --> utils/buffer/benches/pool_benchmark.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / use core::sync::atomic::Ordering;
[INFO] [stdout] 2   | | use criterion::{criterion_group, criterion_main, Criterion};
[INFO] [stdout] 3   | |
[INFO] [stdout] 4   | | use buffer::BufferFromSystemMemory as BufferFromMemory;
[INFO] [stdout] ...   |
[INFO] [stdout] 309 | | criterion_group!(benches, criterion_benchmark);
[INFO] [stdout] 310 | | criterion_main!(benches);
[INFO] [stdout]     | |_________________________^ consider adding a `main` function to `utils/buffer/benches/pool_benchmark.rs`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0601.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `buffer_sv2` due to 9 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/pool_iai.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use buffer::BufferFromSystemMemory as BufferFromMemory;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/pool_iai.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use buffer::BufferPool as Pool;
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/pool_iai.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use buffer::{Buffer, Slice};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/control_struct.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use buffer::{Buffer, Slice};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::sync::atomic::Ordering`
[INFO] [stdout]  --> utils/buffer/benches/pool_iai.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::sync::atomic::Ordering;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `black_box`, `main`
[INFO] [stdout]  --> utils/buffer/benches/pool_iai.rs:2:11
[INFO] [stdout]   |
[INFO] [stdout] 2 | use iai::{black_box, main};
[INFO] [stdout]   |           ^^^^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Load`
[INFO] [stdout]   --> utils/buffer/benches/pool_iai.rs:11:69
[INFO] [stdout]    |
[INFO] [stdout] 11 | use control_struct::{add_random_bytes, bench_no_thread, keep_slice, Load, DATA};
[INFO] [stdout]    |                                                                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MaxESlice`, `SSlice`
[INFO] [stdout]   --> utils/buffer/benches/pool_iai.rs:12:22
[INFO] [stdout]    |
[INFO] [stdout] 12 | use control_struct::{MaxESlice, MaxEfficeincy, PPool, SSlice};
[INFO] [stdout]    |                      ^^^^^^^^^                        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `buffer`
[INFO] [stdout]  --> utils/buffer/benches/control_struct.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use buffer::{Buffer, Slice};
[INFO] [stdout]   |     ^^^^^^ use of undeclared crate or module `buffer`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "650f5e9b5d3830a75f434741c12e2c7351d0f5f511c0627298726509d6f665fd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "650f5e9b5d3830a75f434741c12e2c7351d0f5f511c0627298726509d6f665fd", kill_on_drop: false }`
[INFO] [stdout] 650f5e9b5d3830a75f434741c12e2c7351d0f5f511c0627298726509d6f665fd
