[INFO] fetching crate rust-coinselect 0.1.6...
[INFO] testing rust-coinselect-0.1.6 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rust-coinselect 0.1.6 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate rust-coinselect 0.1.6
[INFO] finished tweaking crates.io crate rust-coinselect 0.1.6
[INFO] tweaked toml for crates.io crate rust-coinselect 0.1.6 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rust-coinselect 0.1.6 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rust-coinselect 0.1.6 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" "+beta-2025-10-28" "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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbca70d82e6dbba203b207a0ca80a00f4899f9203423c003436ba7ef30557781
[INFO] running `Command { std: "docker" "start" "-a" "cbca70d82e6dbba203b207a0ca80a00f4899f9203423c003436ba7ef30557781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbca70d82e6dbba203b207a0ca80a00f4899f9203423c003436ba7ef30557781", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbca70d82e6dbba203b207a0ca80a00f4899f9203423c003436ba7ef30557781", kill_on_drop: false }`
[INFO] [stdout] cbca70d82e6dbba203b207a0ca80a00f4899f9203423c003436ba7ef30557781
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21d2b0acf0e150a401cea602add767fe69ff800a58b859fe7bfd12a658ad0473
[INFO] running `Command { std: "docker" "start" "-a" "21d2b0acf0e150a401cea602add767fe69ff800a58b859fe7bfd12a658ad0473", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rust-coinselect v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.13s
[INFO] running `Command { std: "docker" "inspect" "21d2b0acf0e150a401cea602add767fe69ff800a58b859fe7bfd12a658ad0473", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21d2b0acf0e150a401cea602add767fe69ff800a58b859fe7bfd12a658ad0473", kill_on_drop: false }`
[INFO] [stdout] 21d2b0acf0e150a401cea602add767fe69ff800a58b859fe7bfd12a658ad0473
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9e8769ada7b09324e5896c22623b42847969b8f65e20e71517d3d44dc7bdc240
[INFO] running `Command { std: "docker" "start" "-a" "9e8769ada7b09324e5896c22623b42847969b8f65e20e71517d3d44dc7bdc240", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling csv-core v0.1.12
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling half v1.8.3
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling criterion-plot v0.4.5
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling criterion v0.3.6
[INFO] [stderr]    Compiling rust-coinselect v0.1.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 26.87s
[INFO] running `Command { std: "docker" "inspect" "9e8769ada7b09324e5896c22623b42847969b8f65e20e71517d3d44dc7bdc240", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9e8769ada7b09324e5896c22623b42847969b8f65e20e71517d3d44dc7bdc240", kill_on_drop: false }`
[INFO] [stdout] 9e8769ada7b09324e5896c22623b42847969b8f65e20e71517d3d44dc7bdc240
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f4c74ac7fdbe4def8196b7d3bf9ea6b1ee27f8a5f5b9aaf364e1afb743b65ff7
[INFO] running `Command { std: "docker" "start" "-a" "f4c74ac7fdbe4def8196b7d3bf9ea6b1ee27f8a5f5b9aaf364e1afb743b65ff7", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rust_coinselect-fd47ba90e6dd5ec2)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test algorithms::bnb::test::test_bnb ... ok
[INFO] [stdout] test algorithms::fifo::test::test_fifo ... ok
[INFO] [stdout] test algorithms::leastchange::test::test_leastchange_insufficient ... ok
[INFO] [stdout] test algorithms::lowestlarger::test::test_lowestlarger_insufficient ... ok
[INFO] [stdout] test algorithms::lowestlarger::test::test_lowestlarger_successful ... ok
[INFO] [stdout] test algorithms::srd::test::test_srd ... ok
[INFO] [stdout] test algorithms::leastchange::test::test_leastchange_successful ... ok
[INFO] [stdout] test utils::tests::test_effective_value ... ok
[INFO] [stdout] test utils::tests::test_calculate_waste ... ok
[INFO] [stdout] test utils::tests::test_calculate_fee ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_equals_lowest_larger ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_equals_leastchange_bnb ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_equals_knapsack ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_equals_fifo ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_equals_bnb ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_insufficient_funds ... ok
[INFO] [stdout] test selectcoin::test::test_select_coin_successful ... ok
[INFO] [stdout] test algorithms::knapsack::test::test_knapsack has been running for over 60 seconds
[INFO] [stdout] test algorithms::knapsack::test::test_knapsack ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 88.15s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rust_coinselect
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 23) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.42s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f4c74ac7fdbe4def8196b7d3bf9ea6b1ee27f8a5f5b9aaf364e1afb743b65ff7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4c74ac7fdbe4def8196b7d3bf9ea6b1ee27f8a5f5b9aaf364e1afb743b65ff7", kill_on_drop: false }`
[INFO] [stdout] f4c74ac7fdbe4def8196b7d3bf9ea6b1ee27f8a5f5b9aaf364e1afb743b65ff7