[INFO] fetching crate nex-core 0.23.1...
[INFO] testing nex-core-0.23.1 against 1.90.0 for beta-1.91-3
[INFO] extracting crate nex-core 0.23.1 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate nex-core 0.23.1
[INFO] finished tweaking crates.io crate nex-core 0.23.1
[INFO] tweaked toml for crates.io crate nex-core 0.23.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate nex-core 0.23.1 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] crate crates.io crate nex-core 0.23.1 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded system-configuration v0.6.1
[INFO] [stderr]   Downloaded serde_derive v1.0.219
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded proc-macro2 v1.0.95
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded core-foundation v0.9.4
[INFO] [stderr]   Downloaded dlopen2 v0.5.0
[INFO] [stderr]   Downloaded anyhow v1.0.98
[INFO] [stderr]   Downloaded log v0.4.27
[INFO] [stderr]   Downloaded serde v1.0.219
[INFO] [stderr]   Downloaded once_cell v1.21.3
[INFO] [stderr]   Downloaded ipnet v2.11.0
[INFO] [stderr]   Downloaded syn v2.0.104
[INFO] [stderr]   Downloaded netlink-packet-core v0.7.0
[INFO] [stderr]   Downloaded netlink-packet-utils v0.5.2
[INFO] [stderr]   Downloaded netlink-sys v0.8.7
[INFO] [stderr]   Downloaded bytes v1.10.1
[INFO] [stderr]   Downloaded bitflags v2.9.1
[INFO] [stderr]   Downloaded system-configuration-sys v0.6.0
[INFO] [stderr]   Downloaded libc v0.2.174
[INFO] [stderr]   Downloaded netlink-packet-route v0.22.0
[INFO] [stderr]   Downloaded netdev v0.37.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8acf5bef0ad82651b80d37be97d73b7ac4453955d1c7c10a8edf863b1be47a3e
[INFO] running `Command { std: "docker" "start" "-a" "8acf5bef0ad82651b80d37be97d73b7ac4453955d1c7c10a8edf863b1be47a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8acf5bef0ad82651b80d37be97d73b7ac4453955d1c7c10a8edf863b1be47a3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8acf5bef0ad82651b80d37be97d73b7ac4453955d1c7c10a8edf863b1be47a3e", kill_on_drop: false }`
[INFO] [stdout] 8acf5bef0ad82651b80d37be97d73b7ac4453955d1c7c10a8edf863b1be47a3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] aa5e41cde847f20ea07b7135b8c5adaebe4cd9e61fa48e308221bd0159448493
[INFO] running `Command { std: "docker" "start" "-a" "aa5e41cde847f20ea07b7135b8c5adaebe4cd9e61fa48e308221bd0159448493", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling netdev v0.37.0
[INFO] [stderr]    Compiling nex-core v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.00s
[INFO] running `Command { std: "docker" "inspect" "aa5e41cde847f20ea07b7135b8c5adaebe4cd9e61fa48e308221bd0159448493", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa5e41cde847f20ea07b7135b8c5adaebe4cd9e61fa48e308221bd0159448493", kill_on_drop: false }`
[INFO] [stdout] aa5e41cde847f20ea07b7135b8c5adaebe4cd9e61fa48e308221bd0159448493
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 0ce89cbbea26b0b369b46cc603e1fb704dc4f0ad4633c5db6244d4a9a8a4e28c
[INFO] running `Command { std: "docker" "start" "-a" "0ce89cbbea26b0b369b46cc603e1fb704dc4f0ad4633c5db6244d4a9a8a4e28c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nex-core v0.23.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.24s
[INFO] running `Command { std: "docker" "inspect" "0ce89cbbea26b0b369b46cc603e1fb704dc4f0ad4633c5db6244d4a9a8a4e28c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ce89cbbea26b0b369b46cc603e1fb704dc4f0ad4633c5db6244d4a9a8a4e28c", kill_on_drop: false }`
[INFO] [stdout] 0ce89cbbea26b0b369b46cc603e1fb704dc4f0ad4633c5db6244d4a9a8a4e28c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a0afc787eb0af96c41c96aa041258937ff83208b8b499202d175510fe6b8e1aa
[INFO] running `Command { std: "docker" "start" "-a" "a0afc787eb0af96c41c96aa041258937ff83208b8b499202d175510fe6b8e1aa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nex_core-83f7b14929adf886)
[INFO] [stdout] running 4 tests
[INFO] [stdout] test bitfield::tests::alias_sizes ... ok
[INFO] [stdout] test ip::tests::test_is_global_ip ... ok
[INFO] [stdout] test ip::tests::test_is_global_ipv6 ... ok
[INFO] [stdout] test ip::tests::test_is_global_ipv4 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nex_core
[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" "a0afc787eb0af96c41c96aa041258937ff83208b8b499202d175510fe6b8e1aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0afc787eb0af96c41c96aa041258937ff83208b8b499202d175510fe6b8e1aa", kill_on_drop: false }`
[INFO] [stdout] a0afc787eb0af96c41c96aa041258937ff83208b8b499202d175510fe6b8e1aa