[INFO] fetching crate keyspace 1.0.1...
[INFO] testing keyspace-1.0.1 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate keyspace 1.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate keyspace 1.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate keyspace 1.0.1
[INFO] tweaked toml for crates.io crate keyspace 1.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate keyspace 1.0.1 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate keyspace 1.0.1 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81ce853afe862cae2ee3bdb9f0b3d4603b796684749c0e36b6f557a925e9ee6f
[INFO] running `Command { std: "docker" "start" "-a" "81ce853afe862cae2ee3bdb9f0b3d4603b796684749c0e36b6f557a925e9ee6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81ce853afe862cae2ee3bdb9f0b3d4603b796684749c0e36b6f557a925e9ee6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81ce853afe862cae2ee3bdb9f0b3d4603b796684749c0e36b6f557a925e9ee6f", kill_on_drop: false }`
[INFO] [stdout] 81ce853afe862cae2ee3bdb9f0b3d4603b796684749c0e36b6f557a925e9ee6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 551bb240749a783cccef014c07c7e79c142a8bc2e93df4f76b11b9df6fd7f426
[INFO] running `Command { std: "docker" "start" "-a" "551bb240749a783cccef014c07c7e79c142a8bc2e93df4f76b11b9df6fd7f426", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling rapidhash v3.0.0
[INFO] [stderr]    Compiling hrw-hash v2.0.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling keyspace v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.31s
[INFO] running `Command { std: "docker" "inspect" "551bb240749a783cccef014c07c7e79c142a8bc2e93df4f76b11b9df6fd7f426", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "551bb240749a783cccef014c07c7e79c142a8bc2e93df4f76b11b9df6fd7f426", kill_on_drop: false }`
[INFO] [stdout] 551bb240749a783cccef014c07c7e79c142a8bc2e93df4f76b11b9df6fd7f426
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b5b2c11298788901ba149086e072b1cf6f39a92c8787e6f25b05799a41508a9a
[INFO] running `Command { std: "docker" "start" "-a" "b5b2c11298788901ba149086e072b1cf6f39a92c8787e6f25b05799a41508a9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling keyspace v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `Command { std: "docker" "inspect" "b5b2c11298788901ba149086e072b1cf6f39a92c8787e6f25b05799a41508a9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b5b2c11298788901ba149086e072b1cf6f39a92c8787e6f25b05799a41508a9a", kill_on_drop: false }`
[INFO] [stdout] b5b2c11298788901ba149086e072b1cf6f39a92c8787e6f25b05799a41508a9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7bb3aaea6cbea5d85a136c6821962ebe4ea5ea14ba3e634054defe5aa3bef7aa
[INFO] running `Command { std: "docker" "start" "-a" "7bb3aaea6cbea5d85a136c6821962ebe4ea5ea14ba3e634054defe5aa3bef7aa", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/keyspace-ec875f75b150f639)
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/keyspace.rs (/opt/rustwide/target/debug/deps/keyspace-81bdcc3cbd183ab3)
[INFO] [stdout] test hash::tests::sanity_checks ... ok
[INFO] [stdout] test node::tests::basic_ops ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test migrations_and_rebalancing ... ok
[INFO] [stdout] test keyspace_builder ... ok
[INFO] [stdout] test replica_set_fair_distribution ... ok
[INFO] [stdout] test custom_replication_strategy ... ok
[INFO] [stdout] test add_node_migration_plan ... ok
[INFO] [stdout] test remove_node_migration_plan ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.85s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests keyspace
[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" "7bb3aaea6cbea5d85a136c6821962ebe4ea5ea14ba3e634054defe5aa3bef7aa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bb3aaea6cbea5d85a136c6821962ebe4ea5ea14ba3e634054defe5aa3bef7aa", kill_on_drop: false }`
[INFO] [stdout] 7bb3aaea6cbea5d85a136c6821962ebe4ea5ea14ba3e634054defe5aa3bef7aa