[INFO] fetching crate kll-rs 0.1.4...
[INFO] testing kll-rs-0.1.4 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate kll-rs 0.1.4 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate kll-rs 0.1.4
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate kll-rs 0.1.4
[INFO] tweaked toml for crates.io crate kll-rs 0.1.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kll-rs 0.1.4 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kll-rs 0.1.4 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 45f2d52ff3aa254f4c3010f29192017059c16367cde15aa1a69b1839e75e780a
[INFO] running `Command { std: "docker" "start" "-a" "45f2d52ff3aa254f4c3010f29192017059c16367cde15aa1a69b1839e75e780a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45f2d52ff3aa254f4c3010f29192017059c16367cde15aa1a69b1839e75e780a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45f2d52ff3aa254f4c3010f29192017059c16367cde15aa1a69b1839e75e780a", kill_on_drop: false }`
[INFO] [stdout] 45f2d52ff3aa254f4c3010f29192017059c16367cde15aa1a69b1839e75e780a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab54a4805f453fed248a8f4a2c3410b935b93ec38605e037bf2821fc2aefce3a
[INFO] running `Command { std: "docker" "start" "-a" "ab54a4805f453fed248a8f4a2c3410b935b93ec38605e037bf2821fc2aefce3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling libdatasketches_sys v0.1.3
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling kll-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.90s
[INFO] running `Command { std: "docker" "inspect" "ab54a4805f453fed248a8f4a2c3410b935b93ec38605e037bf2821fc2aefce3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab54a4805f453fed248a8f4a2c3410b935b93ec38605e037bf2821fc2aefce3a", kill_on_drop: false }`
[INFO] [stdout] ab54a4805f453fed248a8f4a2c3410b935b93ec38605e037bf2821fc2aefce3a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35dbde1adb7c18900d35ead1d2485a92ff4167022167b13b6f681969208d1283
[INFO] running `Command { std: "docker" "start" "-a" "35dbde1adb7c18900d35ead1d2485a92ff4167022167b13b6f681969208d1283", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling clap_builder v4.5.46
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling clap v4.5.46
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling rmp-serde v1.3.0
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling libdatasketches_sys v0.1.3
[INFO] [stderr]    Compiling kll-rs v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 43.76s
[INFO] running `Command { std: "docker" "inspect" "35dbde1adb7c18900d35ead1d2485a92ff4167022167b13b6f681969208d1283", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35dbde1adb7c18900d35ead1d2485a92ff4167022167b13b6f681969208d1283", kill_on_drop: false }`
[INFO] [stdout] 35dbde1adb7c18900d35ead1d2485a92ff4167022167b13b6f681969208d1283
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba3c06070a6a4552af0da196ce9b5472a391534bc25ab6d5c3826b46ad3e23db
[INFO] running `Command { std: "docker" "start" "-a" "ba3c06070a6a4552af0da196ce9b5472a391534bc25ab6d5c3826b46ad3e23db", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kll_rs-d93ae314ad1dd1a1)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stderr]      Running tests/kll_test.rs (/opt/rustwide/target/debug/deps/kll_test-b7bde22380a86a0b)
[INFO] [stdout] test kll_double_sketch::tests::test_serialization ... ok
[INFO] [stdout] test kll_double_sketch::tests::test_clone ... ok
[INFO] [stdout] test kll_double_sketch::tests::test_create_sketch ... ok
[INFO] [stdout] test kll_float_sketch::tests::test_create_sketch ... ok
[INFO] [stdout] test kll_double_sketch::tests::test_update_and_query ... ok
[INFO] [stdout] test kll_float_sketch::tests::test_serialization ... ok
[INFO] [stdout] test kll_float_sketch::tests::test_clone ... ok
[INFO] [stdout] test kll_float_sketch::tests::test_update_and_query ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test test_custom_k ... ok
[INFO] [stdout] test test_double_sketch_basic_functionality ... ok
[INFO] [stdout] test test_float_sketch_basic_functionality ... ok
[INFO] [stdout] test test_serialization ... ok
[INFO] [stdout] test test_merge ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/stress_tests.rs (/opt/rustwide/target/debug/deps/stress_tests-6f724b68df5d5041)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test test_extreme_values ... ok
[INFO] [stdout] test test_double_sketch_edge_cases ... ok
[INFO] [stdout] test test_invalid_quantile_fractions ... ok
[INFO] [stdout] test test_invalid_k_parameter ... ok
[INFO] [stdout] test test_panic_safety ... ok
[INFO] [stdout] test test_merge_edge_cases ... ok
[INFO] [stdout] test test_serialization_edge_cases ... ok
[INFO] [stdout] test test_boundary_conditions_and_edge_cases ... ok
[INFO] [stdout] test test_thread_safety ... ok
[INFO] [stdout] test test_clone_and_copy_edge_cases ... ok
[INFO] [stdout] test test_large_data_volumes ... ok
[INFO] [stdout] test run_all_stress_tests ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests kll_rs
[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" "ba3c06070a6a4552af0da196ce9b5472a391534bc25ab6d5c3826b46ad3e23db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba3c06070a6a4552af0da196ce9b5472a391534bc25ab6d5c3826b46ad3e23db", kill_on_drop: false }`
[INFO] [stdout] ba3c06070a6a4552af0da196ce9b5472a391534bc25ab6d5c3826b46ad3e23db