[INFO] cloning repository https://github.com/jasonhaihuang/substrate-tcp_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jasonhaihuang/substrate-tcp_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonhaihuang%2Fsubstrate-tcp_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjasonhaihuang%2Fsubstrate-tcp_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5a62f5ddaad574afd9fe63665fabeb8178fa9bfd
[INFO] testing jasonhaihuang/substrate-tcp_server 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%2Fjasonhaihuang%2Fsubstrate-tcp_server" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jasonhaihuang/substrate-tcp_server 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/jasonhaihuang/substrate-tcp_server
[INFO] finished tweaking git repo https://github.com/jasonhaihuang/substrate-tcp_server
[INFO] tweaked toml for git repo https://github.com/jasonhaihuang/substrate-tcp_server written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/jasonhaihuang/substrate-tcp_server 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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] ffab2893a030eb1cd4436bbbe62d3636b818e46efb5a2e94f57a11e2ecd19e8a
[INFO] running `Command { std: "docker" "start" "-a" "ffab2893a030eb1cd4436bbbe62d3636b818e46efb5a2e94f57a11e2ecd19e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffab2893a030eb1cd4436bbbe62d3636b818e46efb5a2e94f57a11e2ecd19e8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffab2893a030eb1cd4436bbbe62d3636b818e46efb5a2e94f57a11e2ecd19e8a", kill_on_drop: false }`
[INFO] [stdout] ffab2893a030eb1cd4436bbbe62d3636b818e46efb5a2e94f57a11e2ecd19e8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 1048886450ac0d2ac47a0309c12e0ddd99e61c1dd3366ced2d6979485e8667cd
[INFO] running `Command { std: "docker" "start" "-a" "1048886450ac0d2ac47a0309c12e0ddd99e61c1dd3366ced2d6979485e8667cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tcp_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.67s
[INFO] running `Command { std: "docker" "inspect" "1048886450ac0d2ac47a0309c12e0ddd99e61c1dd3366ced2d6979485e8667cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1048886450ac0d2ac47a0309c12e0ddd99e61c1dd3366ced2d6979485e8667cd", kill_on_drop: false }`
[INFO] [stdout] 1048886450ac0d2ac47a0309c12e0ddd99e61c1dd3366ced2d6979485e8667cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] 02a7c793188cc338a9a7d7296dcc7296be309714e1d8bbe3e71f7148125b5b07
[INFO] running `Command { std: "docker" "start" "-a" "02a7c793188cc338a9a7d7296dcc7296be309714e1d8bbe3e71f7148125b5b07", kill_on_drop: false }`
[INFO] [stderr]    Compiling tcp_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.44s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/tcp_server-b8728358db07f0f1)
[INFO] running `Command { std: "docker" "inspect" "02a7c793188cc338a9a7d7296dcc7296be309714e1d8bbe3e71f7148125b5b07", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02a7c793188cc338a9a7d7296dcc7296be309714e1d8bbe3e71f7148125b5b07", kill_on_drop: false }`
[INFO] [stdout] 02a7c793188cc338a9a7d7296dcc7296be309714e1d8bbe3e71f7148125b5b07
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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] a4d2f624e1d0c58d5733953f86b3001bd2704e692dd897eeff93a07a505bb3e6
[INFO] running `Command { std: "docker" "start" "-a" "a4d2f624e1d0c58d5733953f86b3001bd2704e692dd897eeff93a07a505bb3e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.17s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tcp_server-b8728358db07f0f1)
[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" "a4d2f624e1d0c58d5733953f86b3001bd2704e692dd897eeff93a07a505bb3e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4d2f624e1d0c58d5733953f86b3001bd2704e692dd897eeff93a07a505bb3e6", kill_on_drop: false }`
[INFO] [stdout] a4d2f624e1d0c58d5733953f86b3001bd2704e692dd897eeff93a07a505bb3e6