[INFO] cloning repository https://github.com/otaviocap/UDP-Client-Server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/otaviocap/UDP-Client-Server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotaviocap%2FUDP-Client-Server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotaviocap%2FUDP-Client-Server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0976ccc2a8a54d9989c6b1fa9333626a232120f7
[INFO] building otaviocap/UDP-Client-Server against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fotaviocap%2FUDP-Client-Server" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/otaviocap/UDP-Client-Server
[INFO] finished tweaking git repo https://github.com/otaviocap/UDP-Client-Server
[INFO] tweaked toml for git repo https://github.com/otaviocap/UDP-Client-Server written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/otaviocap/UDP-Client-Server on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/otaviocap/UDP-Client-Server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9d75dd4a4fae5336840bdd7777445ad60ee0d6953c46ae9d6e7c15dfe54d2cf
[INFO] running `Command { std: "docker" "start" "-a" "d9d75dd4a4fae5336840bdd7777445ad60ee0d6953c46ae9d6e7c15dfe54d2cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9d75dd4a4fae5336840bdd7777445ad60ee0d6953c46ae9d6e7c15dfe54d2cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9d75dd4a4fae5336840bdd7777445ad60ee0d6953c46ae9d6e7c15dfe54d2cf", kill_on_drop: false }`
[INFO] [stdout] d9d75dd4a4fae5336840bdd7777445ad60ee0d6953c46ae9d6e7c15dfe54d2cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 01f4c7501ac6655976b43d26ee0bfb09be6e3e17225fc19b84ed0a97492823ae
[INFO] running `Command { std: "docker" "start" "-a" "01f4c7501ac6655976b43d26ee0bfb09be6e3e17225fc19b84ed0a97492823ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "01f4c7501ac6655976b43d26ee0bfb09be6e3e17225fc19b84ed0a97492823ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01f4c7501ac6655976b43d26ee0bfb09be6e3e17225fc19b84ed0a97492823ae", kill_on_drop: false }`
[INFO] [stdout] 01f4c7501ac6655976b43d26ee0bfb09be6e3e17225fc19b84ed0a97492823ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1d0ccb43d8a4e66d722aea3dd7c9657fe0fa6b3ae96e3b986db233f5e780e496
[INFO] running `Command { std: "docker" "start" "-a" "1d0ccb43d8a4e66d722aea3dd7c9657fe0fa6b3ae96e3b986db233f5e780e496", kill_on_drop: false }`
[INFO] [stderr]    Compiling socket_project v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "1d0ccb43d8a4e66d722aea3dd7c9657fe0fa6b3ae96e3b986db233f5e780e496", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d0ccb43d8a4e66d722aea3dd7c9657fe0fa6b3ae96e3b986db233f5e780e496", kill_on_drop: false }`
[INFO] [stdout] 1d0ccb43d8a4e66d722aea3dd7c9657fe0fa6b3ae96e3b986db233f5e780e496