[INFO] cloning repository https://github.com/MayurDeshmukh10/rust-chat-application
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MayurDeshmukh10/rust-chat-application" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMayurDeshmukh10%2Frust-chat-application", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMayurDeshmukh10%2Frust-chat-application'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a679f1b28eb5ef0e9742dc3d09662a7cb42d04b3
[INFO] testing MayurDeshmukh10/rust-chat-application against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMayurDeshmukh10%2Frust-chat-application" "/workspace/builds/worker-115/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-115/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MayurDeshmukh10/rust-chat-application on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MayurDeshmukh10/rust-chat-application
[INFO] finished tweaking git repo https://github.com/MayurDeshmukh10/rust-chat-application
[INFO] tweaked toml for git repo https://github.com/MayurDeshmukh10/rust-chat-application written to /workspace/builds/worker-115/source/Cargo.toml
[INFO] crate git repo https://github.com/MayurDeshmukh10/rust-chat-application already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 890f0fb2ab965cb4149a6b66bf44560abb08b07d356f6e9220d813d2f2e25d78
[INFO] running `Command { std: "docker" "start" "-a" "890f0fb2ab965cb4149a6b66bf44560abb08b07d356f6e9220d813d2f2e25d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "890f0fb2ab965cb4149a6b66bf44560abb08b07d356f6e9220d813d2f2e25d78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "890f0fb2ab965cb4149a6b66bf44560abb08b07d356f6e9220d813d2f2e25d78", kill_on_drop: false }`
[INFO] [stdout] 890f0fb2ab965cb4149a6b66bf44560abb08b07d356f6e9220d813d2f2e25d78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b8a2a008edfdca41cacdaa809e0f4ff22c80797a36c9fff4c9d6004db2d7b63
[INFO] running `Command { std: "docker" "start" "-a" "7b8a2a008edfdca41cacdaa809e0f4ff22c80797a36c9fff4c9d6004db2d7b63", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling chat-application v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
[INFO] running `Command { std: "docker" "inspect" "7b8a2a008edfdca41cacdaa809e0f4ff22c80797a36c9fff4c9d6004db2d7b63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b8a2a008edfdca41cacdaa809e0f4ff22c80797a36c9fff4c9d6004db2d7b63", kill_on_drop: false }`
[INFO] [stdout] 7b8a2a008edfdca41cacdaa809e0f4ff22c80797a36c9fff4c9d6004db2d7b63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d9b1ff31958f6cfe1aa60f8ac3774207e68faa602464c7989feaa9aea353da8
[INFO] running `Command { std: "docker" "start" "-a" "0d9b1ff31958f6cfe1aa60f8ac3774207e68faa602464c7989feaa9aea353da8", kill_on_drop: false }`
[INFO] [stderr]    Compiling chat-application v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "0d9b1ff31958f6cfe1aa60f8ac3774207e68faa602464c7989feaa9aea353da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d9b1ff31958f6cfe1aa60f8ac3774207e68faa602464c7989feaa9aea353da8", kill_on_drop: false }`
[INFO] [stdout] 0d9b1ff31958f6cfe1aa60f8ac3774207e68faa602464c7989feaa9aea353da8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-115/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 84e0f10b7578274de491ab5f3fc290fc6cba48692c6a41691d9c1b21c6bca07f
[INFO] running `Command { std: "docker" "start" "-a" "84e0f10b7578274de491ab5f3fc290fc6cba48692c6a41691d9c1b21c6bca07f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.57s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/client-835d1716710d14cd)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/server-270398f31920afe1)
[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" "84e0f10b7578274de491ab5f3fc290fc6cba48692c6a41691d9c1b21c6bca07f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84e0f10b7578274de491ab5f3fc290fc6cba48692c6a41691d9c1b21c6bca07f", kill_on_drop: false }`
[INFO] [stdout] 84e0f10b7578274de491ab5f3fc290fc6cba48692c6a41691d9c1b21c6bca07f