[INFO] fetching crate vpn 0.0.0...
[INFO] testing vpn-0.0.0 against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] extracting crate vpn 0.0.0 into /workspace/builds/worker-45/source
[INFO] validating manifest of crates.io crate vpn 0.0.0 on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vpn 0.0.0
[INFO] finished tweaking crates.io crate vpn 0.0.0
[INFO] tweaked toml for crates.io crate vpn 0.0.0 written to /workspace/builds/worker-45/source/Cargo.toml
[INFO] crate crates.io crate vpn 0.0.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 30216dfe411ab303ddb06a84e339e2f3efa2ba6abca4e3976f7c20accfe023d6
[INFO] running `Command { std: "docker" "start" "-a" "30216dfe411ab303ddb06a84e339e2f3efa2ba6abca4e3976f7c20accfe023d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "30216dfe411ab303ddb06a84e339e2f3efa2ba6abca4e3976f7c20accfe023d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "30216dfe411ab303ddb06a84e339e2f3efa2ba6abca4e3976f7c20accfe023d6", kill_on_drop: false }`
[INFO] [stdout] 30216dfe411ab303ddb06a84e339e2f3efa2ba6abca4e3976f7c20accfe023d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eb5ba1fb190e093bab503238462f1477cc1c42c8b8943b58a4a3f43868bae4e6
[INFO] running `Command { std: "docker" "start" "-a" "eb5ba1fb190e093bab503238462f1477cc1c42c8b8943b58a4a3f43868bae4e6", kill_on_drop: false }`
[INFO] [stderr]    Compiling vpn v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "eb5ba1fb190e093bab503238462f1477cc1c42c8b8943b58a4a3f43868bae4e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb5ba1fb190e093bab503238462f1477cc1c42c8b8943b58a4a3f43868bae4e6", kill_on_drop: false }`
[INFO] [stdout] eb5ba1fb190e093bab503238462f1477cc1c42c8b8943b58a4a3f43868bae4e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0375883fff0caf6f537e8ee6698e77ac2a99e54bf014eab3930e84137a4836af
[INFO] running `Command { std: "docker" "start" "-a" "0375883fff0caf6f537e8ee6698e77ac2a99e54bf014eab3930e84137a4836af", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling vpn v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.51s
[INFO] running `Command { std: "docker" "inspect" "0375883fff0caf6f537e8ee6698e77ac2a99e54bf014eab3930e84137a4836af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0375883fff0caf6f537e8ee6698e77ac2a99e54bf014eab3930e84137a4836af", kill_on_drop: false }`
[INFO] [stdout] 0375883fff0caf6f537e8ee6698e77ac2a99e54bf014eab3930e84137a4836af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-45/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b7e278f31cfca8c9c526333f7233d429de0909607b18cd46f7126d1b905b5275
[INFO] running `Command { std: "docker" "start" "-a" "b7e278f31cfca8c9c526333f7233d429de0909607b18cd46f7126d1b905b5275", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/vpn-d7559babc7fa9052)
[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" "b7e278f31cfca8c9c526333f7233d429de0909607b18cd46f7126d1b905b5275", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7e278f31cfca8c9c526333f7233d429de0909607b18cd46f7126d1b905b5275", kill_on_drop: false }`
[INFO] [stdout] b7e278f31cfca8c9c526333f7233d429de0909607b18cd46f7126d1b905b5275