[INFO] cloning repository https://github.com/siexp/blockchain_emulation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/siexp/blockchain_emulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiexp%2Fblockchain_emulation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiexp%2Fblockchain_emulation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0440b5fcb18cfdc1fa56c3090c1aa6fa57cf6de8
[INFO] testing siexp/blockchain_emulation against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsiexp%2Fblockchain_emulation" "/workspace/builds/worker-90/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-90/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/siexp/blockchain_emulation 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/siexp/blockchain_emulation
[INFO] finished tweaking git repo https://github.com/siexp/blockchain_emulation
[INFO] tweaked toml for git repo https://github.com/siexp/blockchain_emulation written to /workspace/builds/worker-90/source/Cargo.toml
[INFO] crate git repo https://github.com/siexp/blockchain_emulation 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sha256 v1.0.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 061265041c526d9a2349262ac7daef5a11e1016877d8f606f88c493684c4e13a
[INFO] running `Command { std: "docker" "start" "-a" "061265041c526d9a2349262ac7daef5a11e1016877d8f606f88c493684c4e13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "061265041c526d9a2349262ac7daef5a11e1016877d8f606f88c493684c4e13a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "061265041c526d9a2349262ac7daef5a11e1016877d8f606f88c493684c4e13a", kill_on_drop: false }`
[INFO] [stdout] 061265041c526d9a2349262ac7daef5a11e1016877d8f606f88c493684c4e13a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 09f2e223ddf10640e363f478e6bb6bc6c047ca6081d57012d8879be5ae0a3d72
[INFO] running `Command { std: "docker" "start" "-a" "09f2e223ddf10640e363f478e6bb6bc6c047ca6081d57012d8879be5ae0a3d72", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling block-buffer v0.9.0
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling sha2 v0.9.9
[INFO] [stderr]    Compiling sha256 v1.0.3
[INFO] [stderr]    Compiling blockchain_emulation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.79s
[INFO] running `Command { std: "docker" "inspect" "09f2e223ddf10640e363f478e6bb6bc6c047ca6081d57012d8879be5ae0a3d72", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09f2e223ddf10640e363f478e6bb6bc6c047ca6081d57012d8879be5ae0a3d72", kill_on_drop: false }`
[INFO] [stdout] 09f2e223ddf10640e363f478e6bb6bc6c047ca6081d57012d8879be5ae0a3d72
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8108a02d66ae6bd15890914b8b0d756f3c9d5b2dec3ba9042ed8bc315d7e7f51
[INFO] running `Command { std: "docker" "start" "-a" "8108a02d66ae6bd15890914b8b0d756f3c9d5b2dec3ba9042ed8bc315d7e7f51", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling blockchain_emulation v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.52s
[INFO] running `Command { std: "docker" "inspect" "8108a02d66ae6bd15890914b8b0d756f3c9d5b2dec3ba9042ed8bc315d7e7f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8108a02d66ae6bd15890914b8b0d756f3c9d5b2dec3ba9042ed8bc315d7e7f51", kill_on_drop: false }`
[INFO] [stdout] 8108a02d66ae6bd15890914b8b0d756f3c9d5b2dec3ba9042ed8bc315d7e7f51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-90/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7969c4d67e5f3a7bc76a36562299fc854be9e597fb27f9f271a6069269e87c1d
[INFO] running `Command { std: "docker" "start" "-a" "7969c4d67e5f3a7bc76a36562299fc854be9e597fb27f9f271a6069269e87c1d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.68s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blockchain_emulation-45bf6ed46659dc28)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test blockchain::tests::genesis_test ... ok
[INFO] [stdout] test blockchain::tests::mint_block_with_1_tx_in_mem_pool ... ok
[INFO] [stdout] test blockchain::tests::mint_empty_block ... ok
[INFO] [stdout] test blockchain::tests::mint_block_with_4_tx_in_mem_pool ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7969c4d67e5f3a7bc76a36562299fc854be9e597fb27f9f271a6069269e87c1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7969c4d67e5f3a7bc76a36562299fc854be9e597fb27f9f271a6069269e87c1d", kill_on_drop: false }`
[INFO] [stdout] 7969c4d67e5f3a7bc76a36562299fc854be9e597fb27f9f271a6069269e87c1d