[INFO] fetching crate nullnet-libconfmon 0.2.5...
[INFO] testing nullnet-libconfmon-0.2.5 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate nullnet-libconfmon 0.2.5 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate nullnet-libconfmon 0.2.5
[INFO] finished tweaking crates.io crate nullnet-libconfmon 0.2.5
[INFO] tweaked toml for crates.io crate nullnet-libconfmon 0.2.5 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nullnet-libconfmon 0.2.5 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nullnet-libconfmon 0.2.5 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9070e537693b7f825fa0a522b1276cb6836bf0a448910723ded0db34f7d5c8e3
[INFO] running `Command { std: "docker" "start" "-a" "9070e537693b7f825fa0a522b1276cb6836bf0a448910723ded0db34f7d5c8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9070e537693b7f825fa0a522b1276cb6836bf0a448910723ded0db34f7d5c8e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9070e537693b7f825fa0a522b1276cb6836bf0a448910723ded0db34f7d5c8e3", kill_on_drop: false }`
[INFO] [stdout] 9070e537693b7f825fa0a522b1276cb6836bf0a448910723ded0db34f7d5c8e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b33f5d4fc901f2574551a82c01a0dc246f1acb1078f90f5a18e05570b888205f
[INFO] running `Command { std: "docker" "start" "-a" "b33f5d4fc901f2574551a82c01a0dc246f1acb1078f90f5a18e05570b888205f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.16
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling no-std-net v0.6.0
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling pnet v0.35.0
[INFO] [stderr]    Compiling c_linked_list v1.1.1
[INFO] [stderr]    Compiling bytes v1.10.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling pnet_base v0.35.0
[INFO] [stderr]    Compiling pnet_macros_support v0.35.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.98
[INFO] [stderr]    Compiling pnet_sys v0.35.0
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling get_if_addrs v0.5.3
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling pnet_macros v0.35.0
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling pnet_packet v0.35.0
[INFO] [stderr]    Compiling pnet_transport v0.35.0
[INFO] [stderr]    Compiling ipnetwork v0.20.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling pnet_datalink v0.35.0
[INFO] [stderr]    Compiling nullnet-libconfmon v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.98s
[INFO] running `Command { std: "docker" "inspect" "b33f5d4fc901f2574551a82c01a0dc246f1acb1078f90f5a18e05570b888205f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b33f5d4fc901f2574551a82c01a0dc246f1acb1078f90f5a18e05570b888205f", kill_on_drop: false }`
[INFO] [stdout] b33f5d4fc901f2574551a82c01a0dc246f1acb1078f90f5a18e05570b888205f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc999e29afae17160e76bce97c7d71d7c03efd948aff2368d0ac2e78f4171670
[INFO] running `Command { std: "docker" "start" "-a" "cc999e29afae17160e76bce97c7d71d7c03efd948aff2368d0ac2e78f4171670", kill_on_drop: false }`
[INFO] [stderr]    Compiling nullnet-libconfmon v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.01s
[INFO] running `Command { std: "docker" "inspect" "cc999e29afae17160e76bce97c7d71d7c03efd948aff2368d0ac2e78f4171670", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc999e29afae17160e76bce97c7d71d7c03efd948aff2368d0ac2e78f4171670", kill_on_drop: false }`
[INFO] [stdout] cc999e29afae17160e76bce97c7d71d7c03efd948aff2368d0ac2e78f4171670
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d4faa5dc1280b04d05bf8dfc930bc2af75d96683fb7d3135d014b57048c5f404
[INFO] running `Command { std: "docker" "start" "-a" "d4faa5dc1280b04d05bf8dfc930bc2af75d96683fb7d3135d014b57048c5f404", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nullnet_libconfmon-d7cdc70bac5f2f87)
[INFO] [stdout] running 9 tests
[INFO] [stderr]    Doc-tests nullnet_libconfmon
[INFO] [stdout] test interface_snapshot::serde_ext::tests::test_serde_ipaddr_vec_serialize ... ok
[INFO] [stdout] test interface_snapshot::serde_ext::tests::test_serde_ipaddr_vec_serialize_empty ... ok
[INFO] [stdout] test interface_snapshot::snapshot::tests::test_interface_snapshot_serialize_deserialize ... ok
[INFO] [stdout] test interface_snapshot::snapshot::tests::test_serde_ipaddr_vec_fields ... ok
[INFO] [stdout] test interface_snapshot::snapshot::tests::test_take_all_interfaces ... ok
[INFO] [stdout] test interface_snapshot::serde_ext::tests::test_serde_ipaddr_option_serialize ... ok
[INFO] [stdout] test interface_snapshot::serde_ext::tests::test_serde_ipaddr_option_serialize_none ... ok
[INFO] [stdout] test interface_snapshot::snapshot::tests::test_serde_ipaddr_option_fields ... ok
[INFO] [stdout] test interface_snapshot::snapshot::tests::test_empty_interface_snapshot_serialize_deserialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[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" "d4faa5dc1280b04d05bf8dfc930bc2af75d96683fb7d3135d014b57048c5f404", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4faa5dc1280b04d05bf8dfc930bc2af75d96683fb7d3135d014b57048c5f404", kill_on_drop: false }`
[INFO] [stdout] d4faa5dc1280b04d05bf8dfc930bc2af75d96683fb7d3135d014b57048c5f404