[INFO] cloning repository https://github.com/GvPau/Multithreaded-Server-in-Rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/GvPau/Multithreaded-Server-in-Rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGvPau%2FMultithreaded-Server-in-Rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGvPau%2FMultithreaded-Server-in-Rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7fe5b40af5a24f21182a0e21943de33ad9ca2554
[INFO] testing GvPau/Multithreaded-Server-in-Rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FGvPau%2FMultithreaded-Server-in-Rust" "/workspace/builds/worker-75/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-75/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/GvPau/Multithreaded-Server-in-Rust 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/GvPau/Multithreaded-Server-in-Rust
[INFO] finished tweaking git repo https://github.com/GvPau/Multithreaded-Server-in-Rust
[INFO] tweaked toml for git repo https://github.com/GvPau/Multithreaded-Server-in-Rust written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate git repo https://github.com/GvPau/Multithreaded-Server-in-Rust 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 602e7d0c28dd8e56066da14f53fd8e312238dfa43c5432d14f57ecea3bd31b4a
[INFO] running `Command { std: "docker" "start" "-a" "602e7d0c28dd8e56066da14f53fd8e312238dfa43c5432d14f57ecea3bd31b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "602e7d0c28dd8e56066da14f53fd8e312238dfa43c5432d14f57ecea3bd31b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "602e7d0c28dd8e56066da14f53fd8e312238dfa43c5432d14f57ecea3bd31b4a", kill_on_drop: false }`
[INFO] [stdout] 602e7d0c28dd8e56066da14f53fd8e312238dfa43c5432d14f57ecea3bd31b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] cd54540e9bdff43d4ac809b47c2a08b6e3c0dc44c7660b68ed0bfb942d22ea48
[INFO] running `Command { std: "docker" "start" "-a" "cd54540e9bdff43d4ac809b47c2a08b6e3c0dc44c7660b68ed0bfb942d22ea48", kill_on_drop: false }`
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "cd54540e9bdff43d4ac809b47c2a08b6e3c0dc44c7660b68ed0bfb942d22ea48", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd54540e9bdff43d4ac809b47c2a08b6e3c0dc44c7660b68ed0bfb942d22ea48", kill_on_drop: false }`
[INFO] [stdout] cd54540e9bdff43d4ac809b47c2a08b6e3c0dc44c7660b68ed0bfb942d22ea48
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] ae92fd74220db8628f391cd8c39a2c45c3923121a66448d29d69babb5403e239
[INFO] running `Command { std: "docker" "start" "-a" "ae92fd74220db8628f391cd8c39a2c45c3923121a66448d29d69babb5403e239", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.89s
[INFO] running `Command { std: "docker" "inspect" "ae92fd74220db8628f391cd8c39a2c45c3923121a66448d29d69babb5403e239", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae92fd74220db8628f391cd8c39a2c45c3923121a66448d29d69babb5403e239", kill_on_drop: false }`
[INFO] [stdout] ae92fd74220db8628f391cd8c39a2c45c3923121a66448d29d69babb5403e239
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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] 30808e0ea27ac78c84a6aa81572009515b0a12fa5aa9bb7cae0a532a1744d3e7
[INFO] running `Command { std: "docker" "start" "-a" "30808e0ea27ac78c84a6aa81572009515b0a12fa5aa9bb7cae0a532a1744d3e7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.49s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/server-aa8354cf1c30f207)
[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" "30808e0ea27ac78c84a6aa81572009515b0a12fa5aa9bb7cae0a532a1744d3e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30808e0ea27ac78c84a6aa81572009515b0a12fa5aa9bb7cae0a532a1744d3e7", kill_on_drop: false }`
[INFO] [stdout] 30808e0ea27ac78c84a6aa81572009515b0a12fa5aa9bb7cae0a532a1744d3e7