[INFO] fetching crate rlnc 0.8.7... [INFO] testing rlnc-0.8.7 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate rlnc 0.8.7 into /workspace/builds/worker-3-tc2/source [INFO] removed /workspace/builds/worker-3-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate rlnc 0.8.7 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate rlnc 0.8.7 [INFO] tweaked toml for crates.io crate rlnc 0.8.7 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rlnc 0.8.7 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 rlnc 0.8.7 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8f7e9d1d8839019a2344143887338e5c084c24ab5087bae8cfdc86e06e35c7e8 [INFO] running `Command { std: "docker" "start" "-a" "8f7e9d1d8839019a2344143887338e5c084c24ab5087bae8cfdc86e06e35c7e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f7e9d1d8839019a2344143887338e5c084c24ab5087bae8cfdc86e06e35c7e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f7e9d1d8839019a2344143887338e5c084c24ab5087bae8cfdc86e06e35c7e8", kill_on_drop: false }` [INFO] [stdout] 8f7e9d1d8839019a2344143887338e5c084c24ab5087bae8cfdc86e06e35c7e8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] dde1cf26580abab434b0bb877fd359badb044ad49a4e3d9592655738940dc1de [INFO] running `Command { std: "docker" "start" "-a" "dde1cf26580abab434b0bb877fd359badb044ad49a4e3d9592655738940dc1de", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.172 [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 rand v0.9.2 [INFO] [stderr] Compiling rlnc v0.8.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.41s [INFO] running `Command { std: "docker" "inspect" "dde1cf26580abab434b0bb877fd359badb044ad49a4e3d9592655738940dc1de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dde1cf26580abab434b0bb877fd359badb044ad49a4e3d9592655738940dc1de", kill_on_drop: false }` [INFO] [stdout] dde1cf26580abab434b0bb877fd359badb044ad49a4e3d9592655738940dc1de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ee4fa769d3c6faf3ab463d3cdf38966d4456e485f7116914c030b099a1508823 [INFO] running `Command { std: "docker" "start" "-a" "ee4fa769d3c6faf3ab463d3cdf38966d4456e485f7116914c030b099a1508823", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling plotters-backend v0.3.7 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling half v2.6.0 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling cast v0.3.0 [INFO] [stderr] Compiling anes v0.1.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling oorandom v11.1.5 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling plotters-svg v0.3.7 [INFO] [stderr] Compiling plotters v0.3.7 [INFO] [stderr] Compiling clap_builder v4.5.38 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling ciborium-ll v0.2.2 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling criterion-plot v0.6.0 [INFO] [stderr] Compiling regex-automata v0.4.11 [INFO] [stderr] Compiling clap v4.5.38 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling regex v1.11.3 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling ciborium v0.2.2 [INFO] [stderr] Compiling criterion v0.7.0 [INFO] [stderr] Compiling rlnc v0.8.7 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 24.22s [INFO] running `Command { std: "docker" "inspect" "ee4fa769d3c6faf3ab463d3cdf38966d4456e485f7116914c030b099a1508823", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee4fa769d3c6faf3ab463d3cdf38966d4456e485f7116914c030b099a1508823", kill_on_drop: false }` [INFO] [stdout] ee4fa769d3c6faf3ab463d3cdf38966d4456e485f7116914c030b099a1508823 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2c3f9efcbf42c575a805320ced35995af661c05a785f592841def90b8761b19c [INFO] running `Command { std: "docker" "start" "-a" "2c3f9efcbf42c575a805320ced35995af661c05a785f592841def90b8761b19c", 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/rlnc-786ec38a5fb68906) [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test full::decoder_matrix::test::test_swap_rows ... ok [INFO] [stdout] test full::decoder::tests::test_decoder_decode_invalid_piece_length ... ok [INFO] [stdout] test full::encoder::tests::test_encoder_code_with_coding_vector_invalid_inputs ... ok [INFO] [stdout] test full::encoder::tests::test_encoder_getters ... ok [INFO] [stdout] test full::encoder::tests::test_encoder_code_with_buf_invalid_inputs ... ok [INFO] [stdout] test full::encoder::tests::test_encoder_without_padding_invalid_data ... ok [INFO] [stdout] test full::recoder::tests::test_recoder_getters ... ok [INFO] [stdout] test full::encoder::tests::test_encoder_new_invalid_inputs ... ok [INFO] [stdout] test full::decoder::tests::test_decoder_new_invalid_inputs ... ok [INFO] [stdout] test full::recoder::tests::test_recoder_new_invalid_inputs ... ok [INFO] [stdout] test full::recoder::tests::test_recoder_recode_with_buf_invalid_inputs ... ok [INFO] [stdout] test full::decoder::tests::test_decoder_getters ... ok [INFO] [stdout] test common::gf256::test::prop_test_gf256_operations ... ok [INFO] [stdout] test full::decoder_matrix::test::prop_test_rref_is_idempotent has been running for over 60 seconds [INFO] [stdout] test full::tests::prop_test_rlnc_decoding_with_useless_pieces has been running for over 60 seconds [INFO] [stdout] test full::tests::prop_test_rlnc_encoder_decoder has been running for over 60 seconds [INFO] [stdout] test full::tests::prop_test_rlnc_encoder_recoder_decoder has been running for over 60 seconds [ERROR] error running command: no output for 300 seconds [INFO] running `Command { std: "docker" "inspect" "2c3f9efcbf42c575a805320ced35995af661c05a785f592841def90b8761b19c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c3f9efcbf42c575a805320ced35995af661c05a785f592841def90b8761b19c", kill_on_drop: false }` [INFO] [stdout] 2c3f9efcbf42c575a805320ced35995af661c05a785f592841def90b8761b19c