[INFO] cloning repository https://github.com/kayagokalp/blockchain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kayagokalp/blockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkayagokalp%2Fblockchain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkayagokalp%2Fblockchain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c6220be51fecf2d0ebebcd3b2ad2531847d0f9d6
[INFO] testing kayagokalp/blockchain against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkayagokalp%2Fblockchain" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kayagokalp/blockchain 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/kayagokalp/blockchain
[INFO] finished tweaking git repo https://github.com/kayagokalp/blockchain
[INFO] tweaked toml for git repo https://github.com/kayagokalp/blockchain written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/kayagokalp/blockchain 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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] eaa90d64709930b1e962165447be716e48b59795ffcea6728ad51dc1ddb6321f
[INFO] running `Command { std: "docker" "start" "-a" "eaa90d64709930b1e962165447be716e48b59795ffcea6728ad51dc1ddb6321f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eaa90d64709930b1e962165447be716e48b59795ffcea6728ad51dc1ddb6321f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eaa90d64709930b1e962165447be716e48b59795ffcea6728ad51dc1ddb6321f", kill_on_drop: false }`
[INFO] [stdout] eaa90d64709930b1e962165447be716e48b59795ffcea6728ad51dc1ddb6321f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 2cfa1abb0c14f75cfdaf1de6d7742b1d2968e859923c440ed5915f1fa177bd65
[INFO] running `Command { std: "docker" "start" "-a" "2cfa1abb0c14f75cfdaf1de6d7742b1d2968e859923c440ed5915f1fa177bd65", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.2.6
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.41s
[INFO] running `Command { std: "docker" "inspect" "2cfa1abb0c14f75cfdaf1de6d7742b1d2968e859923c440ed5915f1fa177bd65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cfa1abb0c14f75cfdaf1de6d7742b1d2968e859923c440ed5915f1fa177bd65", kill_on_drop: false }`
[INFO] [stdout] 2cfa1abb0c14f75cfdaf1de6d7742b1d2968e859923c440ed5915f1fa177bd65
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] cfd25ee617fc1e3efc8ff7a61f7afcc26af6dd460770e0f1980dfc23869bfebc
[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" "cfd25ee617fc1e3efc8ff7a61f7afcc26af6dd460770e0f1980dfc23869bfebc", kill_on_drop: false }`
[INFO] [stderr]    Compiling blockchain v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "cfd25ee617fc1e3efc8ff7a61f7afcc26af6dd460770e0f1980dfc23869bfebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cfd25ee617fc1e3efc8ff7a61f7afcc26af6dd460770e0f1980dfc23869bfebc", kill_on_drop: false }`
[INFO] [stdout] cfd25ee617fc1e3efc8ff7a61f7afcc26af6dd460770e0f1980dfc23869bfebc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] [stdout] 75aa1d45b4c022eb5bfde4d2d1b6e6de4decca05c6901245ab18e5334e48fe2c
[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" "75aa1d45b4c022eb5bfde4d2d1b6e6de4decca05c6901245ab18e5334e48fe2c", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 16 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blockchain-ff129389db3065be)
[INFO] [stdout] test block::block_data::tests::test_add_transaction ... ok
[INFO] [stdout] test mine::block::tests::test_set_nonce ... ok
[INFO] [stdout] test mine::tests::test_is_solved ... ok
[INFO] [stdout] test mine::tests::test_mine_block ... ok
[INFO] [stdout] test mine::block::block_data::tests::test_partial_eq ... ok
[INFO] [stdout] test mine::block::block_data::tests::test_add_transaction ... ok
[INFO] [stdout] test block::tests::test_set_nonce ... ok
[INFO] [stdout] test block::tests::test_block_hash ... ok
[INFO] [stdout] test mine::block::tests::test_block_hash ... ok
[INFO] [stdout] test block::block_data::tests::test_partial_eq ... ok
[INFO] [stdout] test block::block_data::transaction::tests::test_transaction_data_new ... ok
[INFO] [stdout] test transaction::tests::test_transaction_data_new ... ok
[INFO] [stdout] test mine::block::block_data::transaction::tests::test_transaction_new ... ok
[INFO] [stdout] test transaction::tests::test_transaction_new ... ok
[INFO] [stdout] test mine::block::block_data::transaction::tests::test_transaction_data_new ... ok
[INFO] [stdout] test block::block_data::transaction::tests::test_transaction_new ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "75aa1d45b4c022eb5bfde4d2d1b6e6de4decca05c6901245ab18e5334e48fe2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75aa1d45b4c022eb5bfde4d2d1b6e6de4decca05c6901245ab18e5334e48fe2c", kill_on_drop: false }`
[INFO] [stdout] 75aa1d45b4c022eb5bfde4d2d1b6e6de4decca05c6901245ab18e5334e48fe2c