[INFO] fetching crate netscan-os 0.26.0...
[INFO] testing netscan-os-0.26.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate netscan-os 0.26.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate netscan-os 0.26.0
[INFO] finished tweaking crates.io crate netscan-os 0.26.0
[INFO] tweaked toml for crates.io crate netscan-os 0.26.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate netscan-os 0.26.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 102 packages to latest compatible versions
[INFO] [stderr]       Adding default-net v0.21.0 (available: v0.22.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding xenet v0.4.0 (available: v0.5.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memalloc v0.1.0
[INFO] [stderr]   Downloaded default-net v0.21.0
[INFO] [stderr]   Downloaded async-io v1.13.0
[INFO] [stderr]   Downloaded polling v2.8.0
[INFO] [stderr]   Downloaded futures-lite v1.13.0
[INFO] [stderr]   Downloaded waker-fn v1.2.0
[INFO] [stderr]   Downloaded socket2 v0.4.10
[INFO] [stderr]   Downloaded rustix v0.37.28
[INFO] [stderr]   Downloaded xenet-sys v0.4.0
[INFO] [stderr]   Downloaded xenet-socket v0.4.0
[INFO] [stderr]   Downloaded xenet-macro v0.4.0
[INFO] [stderr]   Downloaded xenet-core v0.4.0
[INFO] [stderr]   Downloaded xenet-packet-builder v0.4.0
[INFO] [stderr]   Downloaded netscan-pcap v0.26.0
[INFO] [stderr]   Downloaded xenet-datalink v0.4.0
[INFO] [stderr]   Downloaded xenet-macro-helper v0.4.0
[INFO] [stderr]   Downloaded xenet v0.4.0
[INFO] [stderr]   Downloaded xenet-packet v0.4.0
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c065b4a50fe566e9eb0ed1d106c89a4ea3bb0c89695d644fb935cf5cde718071
[INFO] running `Command { std: "docker" "start" "-a" "c065b4a50fe566e9eb0ed1d106c89a4ea3bb0c89695d644fb935cf5cde718071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c065b4a50fe566e9eb0ed1d106c89a4ea3bb0c89695d644fb935cf5cde718071", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c065b4a50fe566e9eb0ed1d106c89a4ea3bb0c89695d644fb935cf5cde718071", kill_on_drop: false }`
[INFO] [stdout] c065b4a50fe566e9eb0ed1d106c89a4ea3bb0c89695d644fb935cf5cde718071
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55bca8c7ce01b2395958ea02a20045c1eb1ea20d6ebb9c006a0e7e477800e486
[INFO] running `Command { std: "docker" "start" "-a" "55bca8c7ce01b2395958ea02a20045c1eb1ea20d6ebb9c006a0e7e477800e486", kill_on_drop: false }`
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]    Compiling default-net v0.21.0
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling rustix v0.37.28
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling regex v1.11.3
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]    Compiling linux-raw-sys v0.3.8
[INFO] [stderr]    Compiling waker-fn v1.2.0
[INFO] [stderr]    Compiling event-listener v2.5.3
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling futures-lite v1.13.0
[INFO] [stderr]    Compiling async-lock v2.8.0
[INFO] [stderr]    Compiling xenet-core v0.4.0
[INFO] [stderr]    Compiling xenet-macro-helper v0.4.0
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling xenet-sys v0.4.0
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling xenet-datalink v0.4.0
[INFO] [stderr]    Compiling xenet-macro v0.4.0
[INFO] [stderr]    Compiling xenet-packet v0.4.0
[INFO] [stderr]    Compiling xenet-packet-builder v0.4.0
[INFO] [stderr]    Compiling xenet-socket v0.4.0
[INFO] [stderr]    Compiling xenet v0.4.0
[INFO] [stderr]    Compiling netscan-pcap v0.26.0
[INFO] [stderr]    Compiling netscan-os v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.99s
[INFO] running `Command { std: "docker" "inspect" "55bca8c7ce01b2395958ea02a20045c1eb1ea20d6ebb9c006a0e7e477800e486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55bca8c7ce01b2395958ea02a20045c1eb1ea20d6ebb9c006a0e7e477800e486", kill_on_drop: false }`
[INFO] [stdout] 55bca8c7ce01b2395958ea02a20045c1eb1ea20d6ebb9c006a0e7e477800e486
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2614a71ed229c52a1245f664d414f5f938a1fb009b86cde02ee49e73db619503
[INFO] running `Command { std: "docker" "start" "-a" "2614a71ed229c52a1245f664d414f5f938a1fb009b86cde02ee49e73db619503", kill_on_drop: false }`
[INFO] [stderr]    Compiling netscan-os v0.26.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "2614a71ed229c52a1245f664d414f5f938a1fb009b86cde02ee49e73db619503", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2614a71ed229c52a1245f664d414f5f938a1fb009b86cde02ee49e73db619503", kill_on_drop: false }`
[INFO] [stdout] 2614a71ed229c52a1245f664d414f5f938a1fb009b86cde02ee49e73db619503
[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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4012ea7b337677a33bfa8f21138a5b5b29e8dc9e2e7d9914047477d234118cee
[INFO] running `Command { std: "docker" "start" "-a" "4012ea7b337677a33bfa8f21138a5b5b29e8dc9e2e7d9914047477d234118cee", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/netscan_os-12474d9071d584a8)
[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 netscan_os
[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" "4012ea7b337677a33bfa8f21138a5b5b29e8dc9e2e7d9914047477d234118cee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4012ea7b337677a33bfa8f21138a5b5b29e8dc9e2e7d9914047477d234118cee", kill_on_drop: false }`
[INFO] [stdout] 4012ea7b337677a33bfa8f21138a5b5b29e8dc9e2e7d9914047477d234118cee