[INFO] cloning repository https://github.com/Legend-Master/simple-p2p-vpn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Legend-Master/simple-p2p-vpn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLegend-Master%2Fsimple-p2p-vpn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLegend-Master%2Fsimple-p2p-vpn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7335beab735068bf52c98ed7003cc5948d9707ab
[INFO] checking Legend-Master/simple-p2p-vpn against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLegend-Master%2Fsimple-p2p-vpn" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Legend-Master/simple-p2p-vpn on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Legend-Master/simple-p2p-vpn
[INFO] finished tweaking git repo https://github.com/Legend-Master/simple-p2p-vpn
[INFO] tweaked toml for git repo https://github.com/Legend-Master/simple-p2p-vpn written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Legend-Master/simple-p2p-vpn 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/Legend-Master/tap-windows`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded c2rust-bitfields v0.18.0
[INFO] [stderr]   Downloaded tun-tap v0.1.4
[INFO] [stderr]   Downloaded argh_shared v0.1.12
[INFO] [stderr]   Downloaded macaddr v1.0.1
[INFO] [stderr]   Downloaded argh_derive v0.1.12
[INFO] [stderr]   Downloaded c2rust-bitfields-derive v0.18.0
[INFO] [stderr]   Downloaded argh v0.1.12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ed111470694d6e7c6f692f39c9d661d8a5ba6c7af1d9e8627395595a0617fd4
[INFO] running `Command { std: "docker" "start" "-a" "5ed111470694d6e7c6f692f39c9d661d8a5ba6c7af1d9e8627395595a0617fd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ed111470694d6e7c6f692f39c9d661d8a5ba6c7af1d9e8627395595a0617fd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ed111470694d6e7c6f692f39c9d661d8a5ba6c7af1d9e8627395595a0617fd4", kill_on_drop: false }`
[INFO] [stdout] 5ed111470694d6e7c6f692f39c9d661d8a5ba6c7af1d9e8627395595a0617fd4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c46514d860a527ef2fb7e77b2b17aa8b9ea0fe588c031463f360a79334f76d5
[INFO] running `Command { std: "docker" "start" "-a" "1c46514d860a527ef2fb7e77b2b17aa8b9ea0fe588c031463f360a79334f76d5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking memoffset v0.9.0
[INFO] [stderr]    Compiling tun-tap v0.1.4
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking macaddr v1.0.1
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Checking client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.60s
[INFO] running `Command { std: "docker" "inspect" "1c46514d860a527ef2fb7e77b2b17aa8b9ea0fe588c031463f360a79334f76d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c46514d860a527ef2fb7e77b2b17aa8b9ea0fe588c031463f360a79334f76d5", kill_on_drop: false }`
[INFO] [stdout] 1c46514d860a527ef2fb7e77b2b17aa8b9ea0fe588c031463f360a79334f76d5
[INFO] checking Legend-Master/simple-p2p-vpn against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLegend-Master%2Fsimple-p2p-vpn" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Legend-Master/simple-p2p-vpn on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Legend-Master/simple-p2p-vpn
[INFO] finished tweaking git repo https://github.com/Legend-Master/simple-p2p-vpn
[INFO] tweaked toml for git repo https://github.com/Legend-Master/simple-p2p-vpn written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Legend-Master/simple-p2p-vpn 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 61326889513f1da8ef6335b28398f0514dd938e1d2390ab3ebd720b02010ecbe
[INFO] running `Command { std: "docker" "start" "-a" "61326889513f1da8ef6335b28398f0514dd938e1d2390ab3ebd720b02010ecbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "61326889513f1da8ef6335b28398f0514dd938e1d2390ab3ebd720b02010ecbe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61326889513f1da8ef6335b28398f0514dd938e1d2390ab3ebd720b02010ecbe", kill_on_drop: false }`
[INFO] [stdout] 61326889513f1da8ef6335b28398f0514dd938e1d2390ab3ebd720b02010ecbe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b9bc120bf7077b727651c983b8ca4fddeb968d509ce9b262b73f515f3385a665
[INFO] running `Command { std: "docker" "start" "-a" "b9bc120bf7077b727651c983b8ca4fddeb968d509ce9b262b73f515f3385a665", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling cc v1.0.88
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v2.4.2
[INFO] [stderr]    Compiling syn v2.0.52
[INFO] [stderr]     Checking memoffset v0.9.0
[INFO] [stderr]    Compiling tun-tap v0.1.4
[INFO] [stderr]     Checking chrono v0.4.34
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]     Checking argh_shared v0.1.12
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking macaddr v1.0.1
[INFO] [stderr]     Checking shared v0.1.0 (/opt/rustwide/workdir/shared)
[INFO] [stderr]    Compiling argh_derive v0.1.12
[INFO] [stderr]     Checking argh v0.1.12
[INFO] [stderr]     Checking server v0.1.0 (/opt/rustwide/workdir/server)
[INFO] [stderr]     Checking client v0.1.0 (/opt/rustwide/workdir/client)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.16s
[INFO] running `Command { std: "docker" "inspect" "b9bc120bf7077b727651c983b8ca4fddeb968d509ce9b262b73f515f3385a665", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b9bc120bf7077b727651c983b8ca4fddeb968d509ce9b262b73f515f3385a665", kill_on_drop: false }`
[INFO] [stdout] b9bc120bf7077b727651c983b8ca4fddeb968d509ce9b262b73f515f3385a665