[INFO] fetching crate openvpn-plugin 0.4.1...
[INFO] testing openvpn-plugin-0.4.1 against try#d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2 for pr-86479
[INFO] extracting crate openvpn-plugin 0.4.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate openvpn-plugin 0.4.1 on toolchain d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate openvpn-plugin 0.4.1
[INFO] finished tweaking crates.io crate openvpn-plugin 0.4.1
[INFO] tweaked toml for crates.io crate openvpn-plugin 0.4.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded derive-try-from-primitive v1.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b036c1e3e422c51bf14b52729b037f0b49e822c34ffd66b242a0f82b3762951a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "b036c1e3e422c51bf14b52729b037f0b49e822c34ffd66b242a0f82b3762951a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b036c1e3e422c51bf14b52729b037f0b49e822c34ffd66b242a0f82b3762951a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b036c1e3e422c51bf14b52729b037f0b49e822c34ffd66b242a0f82b3762951a", kill_on_drop: false }`
[INFO] [stdout] b036c1e3e422c51bf14b52729b037f0b49e822c34ffd66b242a0f82b3762951a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ccefa16ded310639d9a4805c266e4aee2df309fe1dc0f493e6ba4f777c7ff4a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4ccefa16ded310639d9a4805c266e4aee2df309fe1dc0f493e6ba4f777c7ff4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling derive-try-from-primitive v1.0.0
[INFO] [stderr]    Compiling openvpn-plugin v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.67s
[INFO] running `Command { std: "docker" "inspect" "4ccefa16ded310639d9a4805c266e4aee2df309fe1dc0f493e6ba4f777c7ff4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ccefa16ded310639d9a4805c266e4aee2df309fe1dc0f493e6ba4f777c7ff4a", kill_on_drop: false }`
[INFO] [stdout] 4ccefa16ded310639d9a4805c266e4aee2df309fe1dc0f493e6ba4f777c7ff4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c3c3e240fac6bdc2ce1c17fe4aaf14d300f9d4988815865b2441d27c1d805db2
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "c3c3e240fac6bdc2ce1c17fe4aaf14d300f9d4988815865b2441d27c1d805db2", kill_on_drop: false }`
[INFO] [stderr]    Compiling openvpn-plugin v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.19s
[INFO] running `Command { std: "docker" "inspect" "c3c3e240fac6bdc2ce1c17fe4aaf14d300f9d4988815865b2441d27c1d805db2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3c3e240fac6bdc2ce1c17fe4aaf14d300f9d4988815865b2441d27c1d805db2", kill_on_drop: false }`
[INFO] [stdout] c3c3e240fac6bdc2ce1c17fe4aaf14d300f9d4988815865b2441d27c1d805db2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+d2e9fff28e244f1ea4927194f1f9b77f93e2ffe2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c3ce9c2144e8f7d0f0a5bf8894f380382de9c7242b0fd9941289a59c2bcfa1ba
[INFO] running `Command { std: "docker" "start" "-a" "c3ce9c2144e8f7d0f0a5bf8894f380382de9c7242b0fd9941289a59c2bcfa1ba", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/openvpn_plugin-d7adc676c9ecfa82)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test ffi::parse::tests::env_double_equal ... ok
[INFO] [stdout] test ffi::parse::tests::env_utf8_happy_path ... ok
[INFO] [stdout] test ffi::parse::tests::env_utf8_invalid ... ok
[INFO] [stdout] test types::tests::events_max_value ... ok
[INFO] [stdout] test types::tests::events_to_bitmask_another_event ... ok
[INFO] [stdout] test types::tests::events_to_bitmask_many_events ... ok
[INFO] [stdout] test types::tests::events_to_bitmask_no_events ... ok
[INFO] [stdout] test types::tests::events_to_bitmask_one_event ... ok
[INFO] [stdout] test types::tests::event_enum_to_str ... ok
[INFO] [stdout] test ffi::parse::tests::string_array_utf8_invalid ... ok
[INFO] [stdout] test ffi::parse::tests::string_array_utf8_happy_path ... ok
[INFO] [stdout] test ffi::parse::tests::string_array_two_strings ... ok
[INFO] [stdout] test ffi::parse::tests::string_array_null ... ok
[INFO] [stdout] test ffi::parse::tests::string_array_no_space_trim ... ok
[INFO] [stdout] test ffi::parse::tests::string_array_empty ... ok
[INFO] [stderr]    Doc-tests openvpn-plugin
[INFO] [stdout] test ffi::parse::tests::env_no_equal ... ok
[INFO] [stdout] test ffi::parse::tests::env_two_same_key ... ok
[INFO] [stdout] test ffi::parse::tests::env_one_value ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - openvpn_plugin (line 147) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 34) - compile ... ok
[INFO] [stdout] test src/lib.rs - openvpn_plugin (line 186) - compile ... ok
[INFO] [stdout] test src/lib.rs - openvpn_plugin (line 207) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c3ce9c2144e8f7d0f0a5bf8894f380382de9c7242b0fd9941289a59c2bcfa1ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c3ce9c2144e8f7d0f0a5bf8894f380382de9c7242b0fd9941289a59c2bcfa1ba", kill_on_drop: false }`
[INFO] [stdout] c3ce9c2144e8f7d0f0a5bf8894f380382de9c7242b0fd9941289a59c2bcfa1ba