[INFO] fetching crate hashring_coordinator 0.3.3...
[INFO] testing hashring_coordinator-0.3.3 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate hashring_coordinator 0.3.3 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate hashring_coordinator 0.3.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate hashring_coordinator 0.3.3
[INFO] tweaked toml for crates.io crate hashring_coordinator 0.3.3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate hashring_coordinator 0.3.3 on toolchain c2e32f1c9652b13ed99608599c1e855462f421f3
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hashring_coordinator 0.3.3 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" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4a59784df05d1d382846b644d6b4e9a7e028133900a24ca703f490f0b9eedd0e
[INFO] running `Command { std: "docker" "start" "-a" "4a59784df05d1d382846b644d6b4e9a7e028133900a24ca703f490f0b9eedd0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a59784df05d1d382846b644d6b4e9a7e028133900a24ca703f490f0b9eedd0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a59784df05d1d382846b644d6b4e9a7e028133900a24ca703f490f0b9eedd0e", kill_on_drop: false }`
[INFO] [stdout] 4a59784df05d1d382846b644d6b4e9a7e028133900a24ca703f490f0b9eedd0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d06ce276424d686601955e12922387d401d474d7bf97e7d487a37cd060f0cef7
[INFO] running `Command { std: "docker" "start" "-a" "d06ce276424d686601955e12922387d401d474d7bf97e7d487a37cd060f0cef7", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.1
[INFO] [stderr]    Compiling hashring_coordinator v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "d06ce276424d686601955e12922387d401d474d7bf97e7d487a37cd060f0cef7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d06ce276424d686601955e12922387d401d474d7bf97e7d487a37cd060f0cef7", kill_on_drop: false }`
[INFO] [stdout] d06ce276424d686601955e12922387d401d474d7bf97e7d487a37cd060f0cef7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a28791c5b4710ee42b5535073b16bebea06b1a46651d53c1814f2f1ea2b48fb3
[INFO] running `Command { std: "docker" "start" "-a" "a28791c5b4710ee42b5535073b16bebea06b1a46651d53c1814f2f1ea2b48fb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.222
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling hashring_coordinator v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.89s
[INFO] running `Command { std: "docker" "inspect" "a28791c5b4710ee42b5535073b16bebea06b1a46651d53c1814f2f1ea2b48fb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28791c5b4710ee42b5535073b16bebea06b1a46651d53c1814f2f1ea2b48fb3", kill_on_drop: false }`
[INFO] [stdout] a28791c5b4710ee42b5535073b16bebea06b1a46651d53c1814f2f1ea2b48fb3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5561909dd939597de02e7e3de73adaa5f3ccd50ea62312d72a5be9e7e563cb89
[INFO] running `Command { std: "docker" "start" "-a" "5561909dd939597de02e7e3de73adaa5f3ccd50ea62312d72a5be9e7e563cb89", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hashring_coordinator-40f9e78adce46b57)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test hashring::crud::tests::add_and_remove_nodes ... ok
[INFO] [stdout] test hashring::coordinator::tests::hash_ranges_should_be_calculated_correctly ... ok
[INFO] [stdout] test hashring::coordinator::tests::hash_ranges_should_be_calculated_correctly_with_replicas ... ok
[INFO] [stdout] test hashring::coordinator::tests::hash_ranges_find_sources_minimal ... ok
[INFO] [stdout] test hashring::crud::tests::get_nodes_with_replicas ... ok
[INFO] [stdout] test hashring::crud::tests::get_with_replicas_returns_too_many_replicas ... ok
[INFO] [stdout] test hashring::crud::tests::hash_ring_eq ... ok
[INFO] [stdout] test hashring::crud::tests::test_that_hasher_returns_unique_hashes_for_small_ranges ... ok
[INFO] [stdout] test hashring::iterator::tests::into_iter ... ok
[INFO] [stderr]      Running tests/feature_derive_test.rs (/opt/rustwide/target/debug/deps/feature_derive_test-ac3cdad9fc5bd11b)
[INFO] [stdout] test hashring::crud::tests::get_nodes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[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] [stderr]    Doc-tests hashring_coordinator
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/hashring.rs - hashring::HashRing<T,S>::with_hasher (line 131) ... ok
[INFO] [stdout] test src/hashring/coordinator.rs - hashring::coordinator::HashRing<T>::find_sources (line 85) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) - compile ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.79s; merged doctests compilation took 0.73s
[INFO] running `Command { std: "docker" "inspect" "5561909dd939597de02e7e3de73adaa5f3ccd50ea62312d72a5be9e7e563cb89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5561909dd939597de02e7e3de73adaa5f3ccd50ea62312d72a5be9e7e563cb89", kill_on_drop: false }`
[INFO] [stdout] 5561909dd939597de02e7e3de73adaa5f3ccd50ea62312d72a5be9e7e563cb89