[INFO] fetching crate digit-bin-index 0.4.2...
[INFO] testing digit-bin-index-0.4.2 against try#c2e32f1c9652b13ed99608599c1e855462f421f3 for pr-146098-7
[INFO] extracting crate digit-bin-index 0.4.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate digit-bin-index 0.4.2
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate digit-bin-index 0.4.2
[INFO] tweaked toml for crates.io crate digit-bin-index 0.4.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate digit-bin-index 0.4.2 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 digit-bin-index 0.4.2 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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed800d653b9db0a4fa5bb10f19cb2ae9f1f1d6f21e0d7c463cf76772631f8d92
[INFO] running `Command { std: "docker" "start" "-a" "ed800d653b9db0a4fa5bb10f19cb2ae9f1f1d6f21e0d7c463cf76772631f8d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed800d653b9db0a4fa5bb10f19cb2ae9f1f1d6f21e0d7c463cf76772631f8d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed800d653b9db0a4fa5bb10f19cb2ae9f1f1d6f21e0d7c463cf76772631f8d92", kill_on_drop: false }`
[INFO] [stdout] ed800d653b9db0a4fa5bb10f19cb2ae9f1f1d6f21e0d7c463cf76772631f8d92
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c534a889157874ff7b950604f04fff6a7608023404a4d94749292498aee6d5bd
[INFO] running `Command { std: "docker" "start" "-a" "c534a889157874ff7b950604f04fff6a7608023404a4d94749292498aee6d5bd", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling bytemuck v1.23.2
[INFO] [stderr]    Compiling roaring v0.11.2
[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 wyrand v0.3.2
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling digit-bin-index v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `Command { std: "docker" "inspect" "c534a889157874ff7b950604f04fff6a7608023404a4d94749292498aee6d5bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c534a889157874ff7b950604f04fff6a7608023404a4d94749292498aee6d5bd", kill_on_drop: false }`
[INFO] [stdout] c534a889157874ff7b950604f04fff6a7608023404a4d94749292498aee6d5bd
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b35ef317223cd0669d64dc6b498247fd61784b998dd89642d199c0159f04e71
[INFO] running `Command { std: "docker" "start" "-a" "2b35ef317223cd0669d64dc6b498247fd61784b998dd89642d199c0159f04e71", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling clap_lex v0.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling anstyle v1.0.11
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling clap_builder v4.5.47
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.5.47
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.7.0
[INFO] [stderr]    Compiling digit-bin-index v0.4.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.47s
[INFO] running `Command { std: "docker" "inspect" "2b35ef317223cd0669d64dc6b498247fd61784b998dd89642d199c0159f04e71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b35ef317223cd0669d64dc6b498247fd61784b998dd89642d199c0159f04e71", kill_on_drop: false }`
[INFO] [stdout] 2b35ef317223cd0669d64dc6b498247fd61784b998dd89642d199c0159f04e71
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c2e32f1c9652b13ed99608599c1e855462f421f3" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 951e7c54f3bf82acfbd3096c48ac3a86b62f451d489a54f56d02e4d084a191ba
[INFO] running `Command { std: "docker" "start" "-a" "951e7c54f3bf82acfbd3096c48ac3a86b62f451d489a54f56d02e4d084a191ba", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/digit_bin_index-0dd9eb596b53d0d9)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_weight_to_digits ... ok
[INFO] [stdout] test test_add ... ok
[INFO] [stdout] test tests::test_select_and_remove ... ok
[INFO] [stdout] test tests::test_fisher_distribution_is_correct ... ok
[INFO] [stdout] test tests::test_wallenius_distribution_is_correct ... ok
[INFO] [stdout] test test_add_many ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.53s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests digit_bin_index
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test src/lib.rs - DigitBinIndex (line 147) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::select_many (line 541) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::select_and_remove (line 508) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::add (line 353) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::select (line 480) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::medium (line 246) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::count (line 600) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::small (line 217) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::large (line 275) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::new (line 297) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::select_many_and_remove (line 573) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::remove_many (line 447) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::add_many (line 385) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::with_precision (line 327) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::remove (line 416) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::total_weight (line 624) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndexGeneric (line 689) ... ok
[INFO] [stdout] test src/lib.rs - DigitBinIndex::with_precision_and_capacity (line 177) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "951e7c54f3bf82acfbd3096c48ac3a86b62f451d489a54f56d02e4d084a191ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951e7c54f3bf82acfbd3096c48ac3a86b62f451d489a54f56d02e4d084a191ba", kill_on_drop: false }`
[INFO] [stdout] 951e7c54f3bf82acfbd3096c48ac3a86b62f451d489a54f56d02e4d084a191ba