[INFO] fetching crate hashring_coordinator 0.3.3...
[INFO] testing hashring_coordinator-0.3.3 against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065-1
[INFO] extracting crate hashring_coordinator 0.3.3 into /workspace/builds/worker-7-tc1/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-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hashring_coordinator 0.3.3 on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded siphasher v1.0.1
[INFO] [stderr]   Downloaded cfg-if v1.0.3
[INFO] [stderr]   Downloaded itoa v1.0.15
[INFO] [stderr]   Downloaded serde v1.0.222
[INFO] [stderr]   Downloaded quote v1.0.40
[INFO] [stderr]   Downloaded rand_core v0.9.3
[INFO] [stderr]   Downloaded diff v0.1.13
[INFO] [stderr]   Downloaded proc-macro2 v1.0.101
[INFO] [stderr]   Downloaded pretty_assertions v1.4.1
[INFO] [stderr]   Downloaded yansi v1.0.1
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.26
[INFO] [stderr]   Downloaded serde_json v1.0.145
[INFO] [stderr]   Downloaded memchr v2.7.5
[INFO] [stderr]   Downloaded wit-bindgen v0.45.0
[INFO] [stderr]   Downloaded wasi v0.14.3+wasi-0.2.4
[INFO] [stderr]   Downloaded serde_derive v1.0.222
[INFO] [stderr]   Downloaded syn v2.0.106
[INFO] [stderr]   Downloaded serde_core v1.0.222
[INFO] [stderr]   Downloaded getrandom v0.3.3
[INFO] [stderr]   Downloaded zerocopy v0.8.26
[INFO] [stderr]   Downloaded ryu v1.0.20
[INFO] [stderr]   Downloaded unicode-ident v1.0.18
[INFO] [stderr]   Downloaded libc v0.2.175
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf31f10e88ac50a4009abb4f6581d83d34c9027a49c6585d5911ce01821ed040
[INFO] running `Command { std: "docker" "start" "-a" "cf31f10e88ac50a4009abb4f6581d83d34c9027a49c6585d5911ce01821ed040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf31f10e88ac50a4009abb4f6581d83d34c9027a49c6585d5911ce01821ed040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf31f10e88ac50a4009abb4f6581d83d34c9027a49c6585d5911ce01821ed040", kill_on_drop: false }`
[INFO] [stdout] cf31f10e88ac50a4009abb4f6581d83d34c9027a49c6585d5911ce01821ed040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d61f7b80df12ab40fdb57ef5c7a2b0e8911e55e738f2dff7223bc28d30bbf66
[INFO] running `Command { std: "docker" "start" "-a" "7d61f7b80df12ab40fdb57ef5c7a2b0e8911e55e738f2dff7223bc28d30bbf66", 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 0.37s
[INFO] running `Command { std: "docker" "inspect" "7d61f7b80df12ab40fdb57ef5c7a2b0e8911e55e738f2dff7223bc28d30bbf66", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d61f7b80df12ab40fdb57ef5c7a2b0e8911e55e738f2dff7223bc28d30bbf66", kill_on_drop: false }`
[INFO] [stdout] 7d61f7b80df12ab40fdb57ef5c7a2b0e8911e55e738f2dff7223bc28d30bbf66
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a966207a90a76e7622a7e4dd043004882369ad915868bb62fe19b356582c11e
[INFO] running `Command { std: "docker" "start" "-a" "6a966207a90a76e7622a7e4dd043004882369ad915868bb62fe19b356582c11e", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling serde_core v1.0.222
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling hashring_coordinator v0.3.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.63s
[INFO] running `Command { std: "docker" "inspect" "6a966207a90a76e7622a7e4dd043004882369ad915868bb62fe19b356582c11e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a966207a90a76e7622a7e4dd043004882369ad915868bb62fe19b356582c11e", kill_on_drop: false }`
[INFO] [stdout] 6a966207a90a76e7622a7e4dd043004882369ad915868bb62fe19b356582c11e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 552822b0328340a591baffe37b017c477eb37431fd0c0cc6149171af0382aedf
[INFO] running `Command { std: "docker" "start" "-a" "552822b0328340a591baffe37b017c477eb37431fd0c0cc6149171af0382aedf", 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/hashring_coordinator-4b0c38c2602308a6)
[INFO] [stdout] running 10 tests
[INFO] [stdout] test hashring::coordinator::tests::hash_ranges_find_sources_minimal ... ok
[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::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] [stdout] test hashring::coordinator::tests::hash_ranges_should_be_calculated_correctly_with_replicas ... ok
[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 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/feature_derive_test.rs (/opt/rustwide/target/debug/deps/feature_derive_test-01c07f6803079e6d)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests hashring_coordinator
[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 3 tests
[INFO] [stdout] test src/lib.rs - (line 41) - compile ... ok
[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] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.69s; merged doctests compilation took 0.68s
[INFO] running `Command { std: "docker" "inspect" "552822b0328340a591baffe37b017c477eb37431fd0c0cc6149171af0382aedf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "552822b0328340a591baffe37b017c477eb37431fd0c0cc6149171af0382aedf", kill_on_drop: false }`
[INFO] [stdout] 552822b0328340a591baffe37b017c477eb37431fd0c0cc6149171af0382aedf
