[INFO] fetching crate serf 0.3.0...
[INFO] testing serf-0.3.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate serf 0.3.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate serf 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate serf 0.3.0
[INFO] tweaked toml for crates.io crate serf 0.3.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate serf 0.3.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate serf 0.3.0 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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 988a38c9cb9971ee83e4a0e39df91dec5dfa40a1d2d1661cae87d2b911da5de6
[INFO] running `Command { std: "docker" "start" "-a" "988a38c9cb9971ee83e4a0e39df91dec5dfa40a1d2d1661cae87d2b911da5de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "988a38c9cb9971ee83e4a0e39df91dec5dfa40a1d2d1661cae87d2b911da5de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "988a38c9cb9971ee83e4a0e39df91dec5dfa40a1d2d1661cae87d2b911da5de6", kill_on_drop: false }`
[INFO] [stdout] 988a38c9cb9971ee83e4a0e39df91dec5dfa40a1d2d1661cae87d2b911da5de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b62867bbaf4e5aa3998fdcfaf26b04d8e66cb5414afe718d148132886c634276
[INFO] running `Command { std: "docker" "start" "-a" "b62867bbaf4e5aa3998fdcfaf26b04d8e66cb5414afe718d148132886c634276", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling libc v0.2.170
[INFO] [stderr]    Compiling serde v1.0.218
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling portable-atomic v1.11.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.15
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling block-padding v0.3.3
[INFO] [stderr]    Compiling scopeguard v1.2.0
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr]    Compiling lock_api v0.4.12
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[INFO] [stderr]    Compiling inout v0.1.4
[INFO] [stderr]    Compiling data-encoding v2.8.0
[INFO] [stderr]    Compiling getrandom v0.3.1
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling quote v1.0.39
[INFO] [stderr]    Compiling lru-cache v0.1.2
[INFO] [stderr]    Compiling syn v2.0.99
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[INFO] [stderr]    Compiling zerocopy v0.8.21
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling hostname v0.3.1
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[INFO] [stderr]    Compiling atomic-time v0.1.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
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[INFO] [stderr]    Compiling cipher v0.4.4
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[INFO] [stderr]    Compiling polyval v0.6.2
[INFO] [stderr]    Compiling rand_core v0.9.3
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[INFO] [stderr]    Compiling cbc v0.1.2
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[INFO] [stderr]    Compiling async-lock v3.4.0
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[INFO] [stderr]    Compiling atomic_refcell v0.1.13
[INFO] [stderr]    Compiling memberlist v0.6.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling prettyplease v0.1.25
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling derive_utils v0.15.0
[INFO] [stderr]    Compiling serde_derive v1.0.218
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
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[INFO] [stderr]    Compiling futures-macro v0.3.31
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[INFO] [stderr]    Compiling yoke-derive v0.7.5
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[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling futures-util v0.3.31
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[INFO] [stderr]    Compiling pin-project-internal v1.1.10
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[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling enum-as-inner v0.6.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling derivit-core v0.1.5
[INFO] [stderr]    Compiling rand v0.9.0
[INFO] [stderr]    Compiling const-varint v0.2.1
[INFO] [stderr]    Compiling viewit v0.1.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling auto_enums v0.8.7
[INFO] [stderr]    Compiling auto_impl v1.2.1
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling hardware-address v0.1.2
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling derive_more v2.0.1
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[INFO] [stderr]    Compiling bytes v1.10.0
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[INFO] [stderr]    Compiling ipnet v2.11.0
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[INFO] [stderr]    Compiling either v1.14.0
[INFO] [stderr]    Compiling smol_str v0.3.2
[INFO] [stderr]    Compiling humantime-serde v1.1.1
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling smallvec-wrapper v0.3.0
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling quinn-proto v0.11.9
[INFO] [stderr]    Compiling cheap-clone v0.2.3
[INFO] [stderr]    Compiling aead v0.5.2
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling aes-gcm v0.10.3
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[INFO] [stderr]    Compiling iprobe v0.1.0
[INFO] [stderr]    Compiling iprfc v0.2.0
[INFO] [stderr]    Compiling smallvec-wrapper v0.2.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling getifs v0.2.1
[INFO] [stderr]    Compiling hickory-proto v0.24.4
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling agnostic-lite v0.5.5
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling quinn v0.11.6
[INFO] [stderr]    Compiling agnostic-io v0.1.2
[INFO] [stderr]    Compiling agnostic-net v0.2.2
[INFO] [stderr]    Compiling hickory-resolver v0.24.4
[INFO] [stderr]    Compiling agnostic-dns v0.2.2
[INFO] [stderr]    Compiling agnostic v0.7.2
[INFO] [stderr]    Compiling nodecraft v0.7.10
[INFO] [stderr]    Compiling memberlist-net v0.6.0
[INFO] [stderr]    Compiling memberlist-quic v0.6.0
[INFO] [stderr]    Compiling serf-core v0.3.0
[INFO] [stderr]    Compiling serf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "b62867bbaf4e5aa3998fdcfaf26b04d8e66cb5414afe718d148132886c634276", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b62867bbaf4e5aa3998fdcfaf26b04d8e66cb5414afe718d148132886c634276", kill_on_drop: false }`
[INFO] [stdout] b62867bbaf4e5aa3998fdcfaf26b04d8e66cb5414afe718d148132886c634276
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7994d9b6a7f3ffc38dd1941d1c26c7e7b55c6f8246590efdf53c72adb7e2bba8
[INFO] running `Command { std: "docker" "start" "-a" "7994d9b6a7f3ffc38dd1941d1c26c7e7b55c6f8246590efdf53c72adb7e2bba8", kill_on_drop: false }`
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling tokio v1.43.0
[INFO] [stderr]    Compiling tokio-util v0.7.13
[INFO] [stderr]    Compiling agnostic-lite v0.5.5
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling quinn v0.11.6
[INFO] [stderr]    Compiling agnostic-io v0.1.2
[INFO] [stderr]    Compiling agnostic-net v0.2.2
[INFO] [stderr]    Compiling agnostic-dns v0.2.2
[INFO] [stderr]    Compiling agnostic v0.7.2
[INFO] [stderr]    Compiling nodecraft v0.7.10
[INFO] [stderr]    Compiling memberlist-proto v0.1.0
[INFO] [stderr]    Compiling memberlist-core v0.6.0
[INFO] [stderr]    Compiling memberlist-net v0.6.0
[INFO] [stderr]    Compiling memberlist-quic v0.6.0
[INFO] [stderr]    Compiling serf-core v0.3.0
[INFO] [stderr]    Compiling memberlist v0.6.5
[INFO] [stderr]    Compiling serf v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.69s
[INFO] running `Command { std: "docker" "inspect" "7994d9b6a7f3ffc38dd1941d1c26c7e7b55c6f8246590efdf53c72adb7e2bba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7994d9b6a7f3ffc38dd1941d1c26c7e7b55c6f8246590efdf53c72adb7e2bba8", kill_on_drop: false }`
[INFO] [stdout] 7994d9b6a7f3ffc38dd1941d1c26c7e7b55c6f8246590efdf53c72adb7e2bba8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2440211fe03bc45c89b6dc1a3df18382ce91e32b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 642bc0444a4c842fa44d1cb9174973882ec0a843de3bbec2acd2febec9405923
[INFO] running `Command { std: "docker" "start" "-a" "642bc0444a4c842fa44d1cb9174973882ec0a843de3bbec2acd2febec9405923", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serf-ab65d6ae2e16b163)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests serf
[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] [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" "642bc0444a4c842fa44d1cb9174973882ec0a843de3bbec2acd2febec9405923", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "642bc0444a4c842fa44d1cb9174973882ec0a843de3bbec2acd2febec9405923", kill_on_drop: false }`
[INFO] [stdout] 642bc0444a4c842fa44d1cb9174973882ec0a843de3bbec2acd2febec9405923