[INFO] cloning repository https://github.com/colobrodo/hybrid-integer-encoding
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/colobrodo/hybrid-integer-encoding" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolobrodo%2Fhybrid-integer-encoding", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolobrodo%2Fhybrid-integer-encoding'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a077b530817cac86fe75dbb6c68f3e49a1fa9f61
[INFO] testing colobrodo/hybrid-integer-encoding against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcolobrodo%2Fhybrid-integer-encoding" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/colobrodo/hybrid-integer-encoding
[INFO] finished tweaking git repo https://github.com/colobrodo/hybrid-integer-encoding
[INFO] tweaked toml for git repo https://github.com/colobrodo/hybrid-integer-encoding written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/colobrodo/hybrid-integer-encoding on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/colobrodo/hybrid-integer-encoding 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-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] be0a088b66eafac5d9777c8a7cdca72160fc22ed5b693b844a8db9f247041f20
[INFO] running `Command { std: "docker" "start" "-a" "be0a088b66eafac5d9777c8a7cdca72160fc22ed5b693b844a8db9f247041f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "be0a088b66eafac5d9777c8a7cdca72160fc22ed5b693b844a8db9f247041f20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be0a088b66eafac5d9777c8a7cdca72160fc22ed5b693b844a8db9f247041f20", kill_on_drop: false }`
[INFO] [stdout] be0a088b66eafac5d9777c8a7cdca72160fc22ed5b693b844a8db9f247041f20
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 714c170812995fd117e8ce243ad0569442f40a9c2b59ba70c6e309109332387b
[INFO] running `Command { std: "docker" "start" "-a" "714c170812995fd117e8ce243ad0569442f40a9c2b59ba70c6e309109332387b", kill_on_drop: false }`
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[INFO] [stderr]    Compiling zstd-safe v7.2.4
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[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling common_traits v0.12.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling epserde v0.12.0
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[INFO] [stderr]    Compiling sux v0.12.1
[INFO] [stderr]    Compiling webgraph v0.6.0 (https://github.com/vigna/webgraph-rs.git#cfe8912b)
[INFO] [stderr]    Compiling hybrid-integer-encoding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 39s
[INFO] running `Command { std: "docker" "inspect" "714c170812995fd117e8ce243ad0569442f40a9c2b59ba70c6e309109332387b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "714c170812995fd117e8ce243ad0569442f40a9c2b59ba70c6e309109332387b", kill_on_drop: false }`
[INFO] [stdout] 714c170812995fd117e8ce243ad0569442f40a9c2b59ba70c6e309109332387b
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] abc377817189c01f54fb3f641921b01fce25748de0067b925590f9f8abc3278c
[INFO] running `Command { std: "docker" "start" "-a" "abc377817189c01f54fb3f641921b01fce25748de0067b925590f9f8abc3278c", kill_on_drop: false }`
[INFO] [stderr]    Compiling hybrid-integer-encoding v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.95s
[INFO] running `Command { std: "docker" "inspect" "abc377817189c01f54fb3f641921b01fce25748de0067b925590f9f8abc3278c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abc377817189c01f54fb3f641921b01fce25748de0067b925590f9f8abc3278c", kill_on_drop: false }`
[INFO] [stdout] abc377817189c01f54fb3f641921b01fce25748de0067b925590f9f8abc3278c
[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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e77bbced5150c47d6352a85f45a0fde1ddcd7b2edabf8edae5de61e1ea67aaa3
[INFO] running `Command { std: "docker" "start" "-a" "e77bbced5150c47d6352a85f45a0fde1ddcd7b2edabf8edae5de61e1ea67aaa3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hybrid_integer_encoding-80688c9638338cfd)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hybrid_integer_encoding-fd6e2b07a50a5119)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_encode_and_decode_roundtrip ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_compression.rs (/opt/rustwide/target/debug/deps/test_compression-502698ab6ad8af7d)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test tests::test_check_compression_parameters_failures ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_random_graph ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_random_graph2 ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_with_fixed_estimator ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_with_8_bits ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_with_bigger_window_size ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_with_multiple_rounds ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_greedily ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_cnr_2000_parallel ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_cnr_2000_with_12_bits ... ok
[INFO] [stdout] test tests::test_compress_and_decompress_accessing_randomly ... ok
[INFO] [stdout] test tests::test_graph_stats ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 41.26s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_decoding.rs (/opt/rustwide/target/debug/deps/test_decoding-34416d687481c415)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_encode_big_num ... ok
[INFO] [stdout] test tests::test_encode_and_decode_large_number_with_12_bits ... ok
[INFO] [stdout] test tests::test_encode_and_decode2 ... ok
[INFO] [stdout] test tests::test_encode_and_decode_with_default_params ... ok
[INFO] [stdout] test tests::test_encode_and_decode_with_multiple_contexts ... ok
[INFO] [stdout] test tests::test_encode_and_decode_with_custom_params ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_histogram.rs (/opt/rustwide/target/debug/deps/test_histogram-dad3fa546ac1caa4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::add_all_merges_two_histograms ... ok
[INFO] [stdout] test tests::add_increments_context_and_total_counts ... ok
[INFO] [stdout] test tests::new_histogram_is_empty ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_integer_data.rs (/opt/rustwide/target/debug/deps/test_integer_data-88752e60877adcbc)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::test_new_integer_data ... ok
[INFO] [stdout] test tests::test_adding_values_updates_length ... ok
[INFO] [stdout] test tests::test_add_and_iterate ... 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] [stderr]    Doc-tests hybrid_integer_encoding
[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" "e77bbced5150c47d6352a85f45a0fde1ddcd7b2edabf8edae5de61e1ea67aaa3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e77bbced5150c47d6352a85f45a0fde1ddcd7b2edabf8edae5de61e1ea67aaa3", kill_on_drop: false }`
[INFO] [stdout] e77bbced5150c47d6352a85f45a0fde1ddcd7b2edabf8edae5de61e1ea67aaa3
