[INFO] cloning repository https://github.com/zerotier/nat-emulation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zerotier/nat-emulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerotier%2Fnat-emulation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerotier%2Fnat-emulation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3ff4f056fe3e0682d9b5f7cff241896f10c4065e
[INFO] testing zerotier/nat-emulation against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzerotier%2Fnat-emulation" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/zerotier/nat-emulation
[INFO] finished tweaking git repo https://github.com/zerotier/nat-emulation
[INFO] tweaked toml for git repo https://github.com/zerotier/nat-emulation written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/zerotier/nat-emulation on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/zerotier/nat-emulation 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51fc0e3a943f1a405d10204f2a3e8d8e689e8a34654cbd0a086da7dd17868c06
[INFO] running `Command { std: "docker" "start" "-a" "51fc0e3a943f1a405d10204f2a3e8d8e689e8a34654cbd0a086da7dd17868c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51fc0e3a943f1a405d10204f2a3e8d8e689e8a34654cbd0a086da7dd17868c06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fc0e3a943f1a405d10204f2a3e8d8e689e8a34654cbd0a086da7dd17868c06", kill_on_drop: false }`
[INFO] [stdout] 51fc0e3a943f1a405d10204f2a3e8d8e689e8a34654cbd0a086da7dd17868c06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] edf4956ae601e715416adc88cf8504e9f011aa132f89877793238ec6c9a75c1e
[INFO] running `Command { std: "docker" "start" "-a" "edf4956ae601e715416adc88cf8504e9f011aa132f89877793238ec6c9a75c1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling nat_emulation v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.86s
[INFO] running `Command { std: "docker" "inspect" "edf4956ae601e715416adc88cf8504e9f011aa132f89877793238ec6c9a75c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edf4956ae601e715416adc88cf8504e9f011aa132f89877793238ec6c9a75c1e", kill_on_drop: false }`
[INFO] [stdout] edf4956ae601e715416adc88cf8504e9f011aa132f89877793238ec6c9a75c1e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6906f260957e311b32de45481983e684b40bc3689fe5d11c6458c237c7d2e80a
[INFO] running `Command { std: "docker" "start" "-a" "6906f260957e311b32de45481983e684b40bc3689fe5d11c6458c237c7d2e80a", kill_on_drop: false }`
[INFO] [stderr]    Compiling nat_emulation v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6906f260957e311b32de45481983e684b40bc3689fe5d11c6458c237c7d2e80a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6906f260957e311b32de45481983e684b40bc3689fe5d11c6458c237c7d2e80a", kill_on_drop: false }`
[INFO] [stdout] 6906f260957e311b32de45481983e684b40bc3689fe5d11c6458c237c7d2e80a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8ae63eb42c1c97200039c0c7c5047368426008d06086d6ed789fc69f382bd091
[INFO] running `Command { std: "docker" "start" "-a" "8ae63eb42c1c97200039c0c7c5047368426008d06086d6ed789fc69f382bd091", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nat_emulation-f0a2454f4f3aca4c)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test examples::easy_nat ... ok
[INFO] [stdout] test examples::misbehaving_nat ... ok
[INFO] [stdout] test examples::port_restricted_firewall ... ok
[INFO] [stdout] test examples::hard_nat ... ok
[INFO] [stdout] test examples::restricted_firewall ... ok
[INFO] [stdout] test examples::full_cone_nat ... ok
[INFO] [stdout] test examples::symmetric_nat ... ok
[INFO] [stdout] test examples::stateful_firewall ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nat_emulation
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::HARD_NAT (line 340) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::PORT_RESTRICTED_FIREWALL (line 180) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::RESTRICTED_FIREWALL (line 153) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::EASY_NAT (line 211) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::SYMMETRIC_NAT (line 296) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::FULL_CONE_NAT (line 258) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::STATEFUL_FIREWALL (line 112) ... ok
[INFO] [stdout] test src/nat_flags.rs - nat_flags::predefines::MISBEHAVING_NAT (line 391) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.82s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8ae63eb42c1c97200039c0c7c5047368426008d06086d6ed789fc69f382bd091", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae63eb42c1c97200039c0c7c5047368426008d06086d6ed789fc69f382bd091", kill_on_drop: false }`
[INFO] [stdout] 8ae63eb42c1c97200039c0c7c5047368426008d06086d6ed789fc69f382bd091