[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 beta-2022-04-10 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 beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--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-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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2d7a2fd4d3a6ceb80dad28788f2b8b2fecd9091521267d5b270f992810e2f02
[INFO] running `Command { std: "docker" "start" "-a" "f2d7a2fd4d3a6ceb80dad28788f2b8b2fecd9091521267d5b270f992810e2f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2d7a2fd4d3a6ceb80dad28788f2b8b2fecd9091521267d5b270f992810e2f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d7a2fd4d3a6ceb80dad28788f2b8b2fecd9091521267d5b270f992810e2f02", kill_on_drop: false }`
[INFO] [stdout] f2d7a2fd4d3a6ceb80dad28788f2b8b2fecd9091521267d5b270f992810e2f02
[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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6886f8317d329b1aa06ba328f5c0cd564f2002536ed89205c1a8440a4a1b96cf
[INFO] running `Command { std: "docker" "start" "-a" "6886f8317d329b1aa06ba328f5c0cd564f2002536ed89205c1a8440a4a1b96cf", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling typenum v1.15.0
[INFO] [stderr]    Compiling opaque-debug v0.3.0
[INFO] [stderr]    Compiling cpufeatures v0.2.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling generic-array v0.14.5
[INFO] [stderr]    Compiling digest v0.9.0
[INFO] [stderr]    Compiling block-buffer 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 16.15s
[INFO] running `Command { std: "docker" "inspect" "6886f8317d329b1aa06ba328f5c0cd564f2002536ed89205c1a8440a4a1b96cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6886f8317d329b1aa06ba328f5c0cd564f2002536ed89205c1a8440a4a1b96cf", kill_on_drop: false }`
[INFO] [stdout] 6886f8317d329b1aa06ba328f5c0cd564f2002536ed89205c1a8440a4a1b96cf
[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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd7701a2518ad5c8a2cd65a9d09bb1494f7eecbb484e915cb73690f234113185
[INFO] running `Command { std: "docker" "start" "-a" "cd7701a2518ad5c8a2cd65a9d09bb1494f7eecbb484e915cb73690f234113185", 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 31.42s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/blockchain_emulation-7afbf220c6d9ed36)
[INFO] running `Command { std: "docker" "inspect" "cd7701a2518ad5c8a2cd65a9d09bb1494f7eecbb484e915cb73690f234113185", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7701a2518ad5c8a2cd65a9d09bb1494f7eecbb484e915cb73690f234113185", kill_on_drop: false }`
[INFO] [stdout] cd7701a2518ad5c8a2cd65a9d09bb1494f7eecbb484e915cb73690f234113185
[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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cb81b5702aacd1e31c1823f85555009cac8b7f3c7eea85bc068a1cec470bd0f6
[INFO] running `Command { std: "docker" "start" "-a" "cb81b5702aacd1e31c1823f85555009cac8b7f3c7eea85bc068a1cec470bd0f6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/blockchain_emulation-7afbf220c6d9ed36)
[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 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "cb81b5702aacd1e31c1823f85555009cac8b7f3c7eea85bc068a1cec470bd0f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb81b5702aacd1e31c1823f85555009cac8b7f3c7eea85bc068a1cec470bd0f6", kill_on_drop: false }`
[INFO] [stdout] cb81b5702aacd1e31c1823f85555009cac8b7f3c7eea85bc068a1cec470bd0f6