[INFO] cloning repository https://github.com/yuk1ty/programming-bitcoin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuk1ty/programming-bitcoin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuk1ty%2Fprogramming-bitcoin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuk1ty%2Fprogramming-bitcoin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4a35fb90db1542cadf265c05af156546c2b95ec9
[INFO] testing yuk1ty/programming-bitcoin against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuk1ty%2Fprogramming-bitcoin" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yuk1ty/programming-bitcoin on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yuk1ty/programming-bitcoin
[INFO] finished tweaking git repo https://github.com/yuk1ty/programming-bitcoin
[INFO] tweaked toml for git repo https://github.com/yuk1ty/programming-bitcoin written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/yuk1ty/programming-bitcoin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] f9d2349dc29520a3b8aeacfaebc480b41306cbe0f27ce538292a30bbe7ba8ef6
[INFO] running `Command { std: "docker" "start" "-a" "f9d2349dc29520a3b8aeacfaebc480b41306cbe0f27ce538292a30bbe7ba8ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f9d2349dc29520a3b8aeacfaebc480b41306cbe0f27ce538292a30bbe7ba8ef6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d2349dc29520a3b8aeacfaebc480b41306cbe0f27ce538292a30bbe7ba8ef6", kill_on_drop: false }`
[INFO] [stdout] f9d2349dc29520a3b8aeacfaebc480b41306cbe0f27ce538292a30bbe7ba8ef6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] e39b11c605ff4e57dc973ba498e2d0ccd9dbb2ebaefee73d9da06ed896a500aa
[INFO] running `Command { std: "docker" "start" "-a" "e39b11c605ff4e57dc973ba498e2d0ccd9dbb2ebaefee73d9da06ed896a500aa", kill_on_drop: false }`
[INFO] [stderr]    Compiling programming-bitcoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "e39b11c605ff4e57dc973ba498e2d0ccd9dbb2ebaefee73d9da06ed896a500aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e39b11c605ff4e57dc973ba498e2d0ccd9dbb2ebaefee73d9da06ed896a500aa", kill_on_drop: false }`
[INFO] [stdout] e39b11c605ff4e57dc973ba498e2d0ccd9dbb2ebaefee73d9da06ed896a500aa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--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] 13080de19d44a7b04605dd2887839edb34b3ca2cba6584237e12e4f432ad5071
[INFO] running `Command { std: "docker" "start" "-a" "13080de19d44a7b04605dd2887839edb34b3ca2cba6584237e12e4f432ad5071", kill_on_drop: false }`
[INFO] [stderr]    Compiling programming-bitcoin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.94s
[INFO] running `Command { std: "docker" "inspect" "13080de19d44a7b04605dd2887839edb34b3ca2cba6584237e12e4f432ad5071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13080de19d44a7b04605dd2887839edb34b3ca2cba6584237e12e4f432ad5071", kill_on_drop: false }`
[INFO] [stdout] 13080de19d44a7b04605dd2887839edb34b3ca2cba6584237e12e4f432ad5071
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "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] ac75bb08f96a84e6d76d7089d46d6e67b53ed4225f0594fcd7bcfd33374b74d6
[INFO] running `Command { std: "docker" "start" "-a" "ac75bb08f96a84e6d76d7089d46d6e67b53ed4225f0594fcd7bcfd33374b74d6", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/programming_bitcoin-f0b15498c24bf641)
[INFO] [stdout] test ecc::field_element::test::test_field_element_mul1 ... ok
[INFO] [stdout] test ecc::field_element::test::test_field_element_add2 ... ok
[INFO] [stdout] test ecc::field_element::test::test_field_element_pow1 ... ok
[INFO] [stdout] test ecc::field_element::test::test_field_element_add1 ... ok
[INFO] [stdout] test ecc::field_element::test::test_field_element_sub1 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests programming-bitcoin
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ac75bb08f96a84e6d76d7089d46d6e67b53ed4225f0594fcd7bcfd33374b74d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac75bb08f96a84e6d76d7089d46d6e67b53ed4225f0594fcd7bcfd33374b74d6", kill_on_drop: false }`
[INFO] [stdout] ac75bb08f96a84e6d76d7089d46d6e67b53ed4225f0594fcd7bcfd33374b74d6