[INFO] cloning repository https://github.com/ultrex22/tcp_server_mulithtread_complete
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ultrex22/tcp_server_mulithtread_complete" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fultrex22%2Ftcp_server_mulithtread_complete", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fultrex22%2Ftcp_server_mulithtread_complete'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 322c75b8980c64e81919a3dde92b62c97051f30a
[INFO] checking ultrex22/tcp_server_mulithtread_complete against master#5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea for pr-124336-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fultrex22%2Ftcp_server_mulithtread_complete" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ultrex22/tcp_server_mulithtread_complete on toolchain 5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ultrex22/tcp_server_mulithtread_complete
[INFO] finished tweaking git repo https://github.com/ultrex22/tcp_server_mulithtread_complete
[INFO] tweaked toml for git repo https://github.com/ultrex22/tcp_server_mulithtread_complete written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ultrex22/tcp_server_mulithtread_complete 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" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 450ddc64af5fb503349d48817a57fc96eeb213379f89e031f4d2e6d464099c77
[INFO] running `Command { std: "docker" "start" "-a" "450ddc64af5fb503349d48817a57fc96eeb213379f89e031f4d2e6d464099c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "450ddc64af5fb503349d48817a57fc96eeb213379f89e031f4d2e6d464099c77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "450ddc64af5fb503349d48817a57fc96eeb213379f89e031f4d2e6d464099c77", kill_on_drop: false }`
[INFO] [stdout] 450ddc64af5fb503349d48817a57fc96eeb213379f89e031f4d2e6d464099c77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+5557f8c9d08d7f3f680943dcf97b6d4a7eb13aea" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e89ae18758214097f6a3922d84f6f48ea717e242e04b335d2eea0b3cf03801f5
[INFO] running `Command { std: "docker" "start" "-a" "e89ae18758214097f6a3922d84f6f48ea717e242e04b335d2eea0b3cf03801f5", kill_on_drop: false }`
[INFO] [stderr]     Checking tcp_server_multi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.28s
[INFO] running `Command { std: "docker" "inspect" "e89ae18758214097f6a3922d84f6f48ea717e242e04b335d2eea0b3cf03801f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e89ae18758214097f6a3922d84f6f48ea717e242e04b335d2eea0b3cf03801f5", kill_on_drop: false }`
[INFO] [stdout] e89ae18758214097f6a3922d84f6f48ea717e242e04b335d2eea0b3cf03801f5
[INFO] checking ultrex22/tcp_server_mulithtread_complete against try#311f8b6ca41358db8ae08490a9ca0916f11e9de3 for pr-124336-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fultrex22%2Ftcp_server_mulithtread_complete" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ultrex22/tcp_server_mulithtread_complete on toolchain 311f8b6ca41358db8ae08490a9ca0916f11e9de3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+311f8b6ca41358db8ae08490a9ca0916f11e9de3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ultrex22/tcp_server_mulithtread_complete
[INFO] finished tweaking git repo https://github.com/ultrex22/tcp_server_mulithtread_complete
[INFO] tweaked toml for git repo https://github.com/ultrex22/tcp_server_mulithtread_complete written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/ultrex22/tcp_server_mulithtread_complete 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" "+311f8b6ca41358db8ae08490a9ca0916f11e9de3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+311f8b6ca41358db8ae08490a9ca0916f11e9de3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f2e702d86734a10d4779fb6e44229c4cbd133633d1665b9da991d0c1932fce5
[INFO] running `Command { std: "docker" "start" "-a" "2f2e702d86734a10d4779fb6e44229c4cbd133633d1665b9da991d0c1932fce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f2e702d86734a10d4779fb6e44229c4cbd133633d1665b9da991d0c1932fce5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f2e702d86734a10d4779fb6e44229c4cbd133633d1665b9da991d0c1932fce5", kill_on_drop: false }`
[INFO] [stdout] 2f2e702d86734a10d4779fb6e44229c4cbd133633d1665b9da991d0c1932fce5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+311f8b6ca41358db8ae08490a9ca0916f11e9de3" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e41dbfe8c9055b263f37f7f0399b737808f924b09bd1e0cb77bd43ce7e0ed8ed
[INFO] running `Command { std: "docker" "start" "-a" "e41dbfe8c9055b263f37f7f0399b737808f924b09bd1e0cb77bd43ce7e0ed8ed", kill_on_drop: false }`
[INFO] [stderr]     Checking tcp_server_multi v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] running `Command { std: "docker" "inspect" "e41dbfe8c9055b263f37f7f0399b737808f924b09bd1e0cb77bd43ce7e0ed8ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41dbfe8c9055b263f37f7f0399b737808f924b09bd1e0cb77bd43ce7e0ed8ed", kill_on_drop: false }`
[INFO] [stdout] e41dbfe8c9055b263f37f7f0399b737808f924b09bd1e0cb77bd43ce7e0ed8ed