[INFO] cloning repository https://github.com/IgorBoyarshin/KPI_CRYPTO
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/IgorBoyarshin/KPI_CRYPTO" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgorBoyarshin%2FKPI_CRYPTO", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgorBoyarshin%2FKPI_CRYPTO'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 14a8a8d24f4666c09e224b2596bf9142ce733c8b
[INFO] checking IgorBoyarshin/KPI_CRYPTO against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgorBoyarshin%2FKPI_CRYPTO" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IgorBoyarshin/KPI_CRYPTO on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/IgorBoyarshin/KPI_CRYPTO
[INFO] finished tweaking git repo https://github.com/IgorBoyarshin/KPI_CRYPTO
[INFO] tweaked toml for git repo https://github.com/IgorBoyarshin/KPI_CRYPTO written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/IgorBoyarshin/KPI_CRYPTO already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1e2ad6478e0e9ae594e39808e7a4f0ecfa6cf7d0fa4ebce78b6e8737843e5e1
[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" "d1e2ad6478e0e9ae594e39808e7a4f0ecfa6cf7d0fa4ebce78b6e8737843e5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1e2ad6478e0e9ae594e39808e7a4f0ecfa6cf7d0fa4ebce78b6e8737843e5e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1e2ad6478e0e9ae594e39808e7a4f0ecfa6cf7d0fa4ebce78b6e8737843e5e1", kill_on_drop: false }`
[INFO] [stdout] d1e2ad6478e0e9ae594e39808e7a4f0ecfa6cf7d0fa4ebce78b6e8737843e5e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e4e4395b3965d390109a9607c553ff193df86e4c4b26647759e88ea74b003842
[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" "e4e4395b3965d390109a9607c553ff193df86e4c4b26647759e88ea74b003842", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-dense-bitset v0.1.1
[INFO] [stderr]     Checking kpi_crypto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/idea.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | /     ((n1 << (0 * SIZE)) |
[INFO] [stdout] 66 | |      (n2 << (1 * SIZE)) |
[INFO] [stdout] 67 | |      (n3 << (2 * SIZE)) |
[INFO] [stdout] 68 | |      (n4 << (3 * SIZE)))
[INFO] [stdout]    | |________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 65 |     (n1 << (0 * SIZE)) |
[INFO] [stdout] 66 |      (n2 << (1 * SIZE)) |
[INFO] [stdout] 67 |      (n3 << (2 * SIZE)) |
[INFO] [stdout] 68 |      (n4 << (3 * SIZE))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]   --> src/idea.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 | /     ((n1 << (0 * SIZE)) |
[INFO] [stdout] 66 | |      (n2 << (1 * SIZE)) |
[INFO] [stdout] 67 | |      (n3 << (2 * SIZE)) |
[INFO] [stdout] 68 | |      (n4 << (3 * SIZE)))
[INFO] [stdout]    | |________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 65 |     (n1 << (0 * SIZE)) |
[INFO] [stdout] 66 |      (n2 << (1 * SIZE)) |
[INFO] [stdout] 67 |      (n3 << (2 * SIZE)) |
[INFO] [stdout] 68 |      (n4 << (3 * SIZE))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "e4e4395b3965d390109a9607c553ff193df86e4c4b26647759e88ea74b003842", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e4e4395b3965d390109a9607c553ff193df86e4c4b26647759e88ea74b003842", kill_on_drop: false }`
[INFO] [stdout] e4e4395b3965d390109a9607c553ff193df86e4c4b26647759e88ea74b003842