[INFO] fetching crate rust-iptables 0.0.2...
[INFO] testing rust-iptables-0.0.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate rust-iptables 0.0.2 into /workspace/builds/worker-75/source
[INFO] validating manifest of crates.io crate rust-iptables 0.0.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rust-iptables 0.0.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rust-iptables 0.0.2
[INFO] tweaked toml for crates.io crate rust-iptables 0.0.2 written to /workspace/builds/worker-75/source/Cargo.toml
[INFO] crate crates.io crate rust-iptables 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb4ef7c86f413b5a808ce101beddfe03d6aab9dc73450239215224b6a3669694
[INFO] running `Command { std: "docker" "start" "-a" "fb4ef7c86f413b5a808ce101beddfe03d6aab9dc73450239215224b6a3669694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb4ef7c86f413b5a808ce101beddfe03d6aab9dc73450239215224b6a3669694", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb4ef7c86f413b5a808ce101beddfe03d6aab9dc73450239215224b6a3669694", kill_on_drop: false }`
[INFO] [stdout] fb4ef7c86f413b5a808ce101beddfe03d6aab9dc73450239215224b6a3669694
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c13e3c3df070adb1ce828c5f46584b01d2cb0e69c48ddbb914155111eba2415b
[INFO] running `Command { std: "docker" "start" "-a" "c13e3c3df070adb1ce828c5f46584b01d2cb0e69c48ddbb914155111eba2415b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling libc v0.2.105
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling nix v0.20.2
[INFO] [stderr]    Compiling rust-iptables v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.29s
[INFO] running `Command { std: "docker" "inspect" "c13e3c3df070adb1ce828c5f46584b01d2cb0e69c48ddbb914155111eba2415b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c13e3c3df070adb1ce828c5f46584b01d2cb0e69c48ddbb914155111eba2415b", kill_on_drop: false }`
[INFO] [stdout] c13e3c3df070adb1ce828c5f46584b01d2cb0e69c48ddbb914155111eba2415b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9efe5235970212498adc8d4d06381accba2d643982b22d4715eb0e0bcfd5eca1
[INFO] running `Command { std: "docker" "start" "-a" "9efe5235970212498adc8d4d06381accba2d643982b22d4715eb0e0bcfd5eca1", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust-iptables v0.0.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.46s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_iptables-a671a0869f88bf7f)
[INFO] running `Command { std: "docker" "inspect" "9efe5235970212498adc8d4d06381accba2d643982b22d4715eb0e0bcfd5eca1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9efe5235970212498adc8d4d06381accba2d643982b22d4715eb0e0bcfd5eca1", kill_on_drop: false }`
[INFO] [stdout] 9efe5235970212498adc8d4d06381accba2d643982b22d4715eb0e0bcfd5eca1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-75/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e72abe6e2cc00edf34571d18740a8b06c74058475c2b945c5082419e88a14149
[INFO] running `Command { std: "docker" "start" "-a" "e72abe6e2cc00edf34571d18740a8b06c74058475c2b945c5082419e88a14149", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_iptables-a671a0869f88bf7f)
[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] [stderr]    Doc-tests rust-iptables
[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" "e72abe6e2cc00edf34571d18740a8b06c74058475c2b945c5082419e88a14149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e72abe6e2cc00edf34571d18740a8b06c74058475c2b945c5082419e88a14149", kill_on_drop: false }`
[INFO] [stdout] e72abe6e2cc00edf34571d18740a8b06c74058475c2b945c5082419e88a14149