[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] testing IgorBoyarshin/KPI_CRYPTO against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FIgorBoyarshin%2FKPI_CRYPTO" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/IgorBoyarshin/KPI_CRYPTO on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-6/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" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48935c8d40afcd563389629228bc30fa169b8bc976c81995f7e16bb79554e768
[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" "48935c8d40afcd563389629228bc30fa169b8bc976c81995f7e16bb79554e768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48935c8d40afcd563389629228bc30fa169b8bc976c81995f7e16bb79554e768", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48935c8d40afcd563389629228bc30fa169b8bc976c81995f7e16bb79554e768", kill_on_drop: false }`
[INFO] [stdout] 48935c8d40afcd563389629228bc30fa169b8bc976c81995f7e16bb79554e768
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b324bf6be5ae8299149960c6a088eb043a59968fcf0b4e81ccfe6c931d552d7
[INFO] running `Command { std: "docker" "start" "-a" "3b324bf6be5ae8299149960c6a088eb043a59968fcf0b4e81ccfe6c931d552d7", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-dense-bitset v0.1.1
[INFO] [stderr]    Compiling 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
[INFO] running `Command { std: "docker" "inspect" "3b324bf6be5ae8299149960c6a088eb043a59968fcf0b4e81ccfe6c931d552d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b324bf6be5ae8299149960c6a088eb043a59968fcf0b4e81ccfe6c931d552d7", kill_on_drop: false }`
[INFO] [stdout] 3b324bf6be5ae8299149960c6a088eb043a59968fcf0b4e81ccfe6c931d552d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8abfd7ec6e45ce78c5967dfba493a7ac8e23cedb6c7bc2f195cb177dc64cddea
[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" "8abfd7ec6e45ce78c5967dfba493a7ac8e23cedb6c7bc2f195cb177dc64cddea", kill_on_drop: false }`
[INFO] [stderr]    Compiling 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `Command { std: "docker" "inspect" "8abfd7ec6e45ce78c5967dfba493a7ac8e23cedb6c7bc2f195cb177dc64cddea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8abfd7ec6e45ce78c5967dfba493a7ac8e23cedb6c7bc2f195cb177dc64cddea", kill_on_drop: false }`
[INFO] [stdout] 8abfd7ec6e45ce78c5967dfba493a7ac8e23cedb6c7bc2f195cb177dc64cddea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ac74117ef0587b0c7428831bd496268cb358ac64b0fba13dd7b6609270ec90ca
[INFO] running `Command { std: "docker" "start" "-a" "ac74117ef0587b0c7428831bd496268cb358ac64b0fba13dd7b6609270ec90ca", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around block return value
[INFO] [stderr]   --> src/idea.rs:65:5
[INFO] [stderr]    |
[INFO] [stderr] 65 | /     ((n1 << (0 * SIZE)) |
[INFO] [stderr] 66 | |      (n2 << (1 * SIZE)) |
[INFO] [stderr] 67 | |      (n3 << (2 * SIZE)) |
[INFO] [stderr] 68 | |      (n4 << (3 * SIZE)))
[INFO] [stderr]    | |________________________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 65 |     (n1 << (0 * SIZE)) |
[INFO] [stderr] 66 |      (n2 << (1 * SIZE)) |
[INFO] [stderr] 67 |      (n3 << (2 * SIZE)) |
[INFO] [stderr] 68 |      (n4 << (3 * SIZE))
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/kpi_crypto-b7142ac7d8772d89
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac74117ef0587b0c7428831bd496268cb358ac64b0fba13dd7b6609270ec90ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac74117ef0587b0c7428831bd496268cb358ac64b0fba13dd7b6609270ec90ca", kill_on_drop: false }`
[INFO] [stdout] ac74117ef0587b0c7428831bd496268cb358ac64b0fba13dd7b6609270ec90ca