[INFO] cloning repository https://github.com/itzmeanjan/rlnc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/itzmeanjan/rlnc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitzmeanjan%2Frlnc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitzmeanjan%2Frlnc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9fd095ad69ca4481e4ff009f97e2907c166b424d
[INFO] testing itzmeanjan/rlnc against beta-2026-04-21 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fitzmeanjan%2Frlnc" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/itzmeanjan/rlnc
[INFO] finished tweaking git repo https://github.com/itzmeanjan/rlnc
[INFO] tweaked toml for git repo https://github.com/itzmeanjan/rlnc written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/itzmeanjan/rlnc on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/itzmeanjan/rlnc 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2f1c10636d790a68059fbd0c5e53bd4b017e86fbf3cd847df99d56effac5eaec
[INFO] running `Command { std: "docker" "start" "-a" "2f1c10636d790a68059fbd0c5e53bd4b017e86fbf3cd847df99d56effac5eaec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2f1c10636d790a68059fbd0c5e53bd4b017e86fbf3cd847df99d56effac5eaec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f1c10636d790a68059fbd0c5e53bd4b017e86fbf3cd847df99d56effac5eaec", kill_on_drop: false }`
[INFO] [stdout] 2f1c10636d790a68059fbd0c5e53bd4b017e86fbf3cd847df99d56effac5eaec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cc42b87ec21053ef5cdc5d1b359c186f9a7e28dec3676c51cbdf2a256359c02e
[INFO] running `Command { std: "docker" "start" "-a" "cc42b87ec21053ef5cdc5d1b359c186f9a7e28dec3676c51cbdf2a256359c02e", kill_on_drop: false }`
[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 1.82s
[INFO] running `Command { std: "docker" "inspect" "cc42b87ec21053ef5cdc5d1b359c186f9a7e28dec3676c51cbdf2a256359c02e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc42b87ec21053ef5cdc5d1b359c186f9a7e28dec3676c51cbdf2a256359c02e", kill_on_drop: false }`
[INFO] [stdout] cc42b87ec21053ef5cdc5d1b359c186f9a7e28dec3676c51cbdf2a256359c02e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97fde2e150714028459a13970f0624ceebd1e4ced70a6a25eb304df7bd9e484e
[INFO] running `Command { std: "docker" "start" "-a" "97fde2e150714028459a13970f0624ceebd1e4ced70a6a25eb304df7bd9e484e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling half v2.6.0
[INFO] [stderr]    Compiling anstyle v1.0.10
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling ciborium-io v0.2.2
[INFO] [stderr]    Compiling ryu v1.0.20
[INFO] [stderr]    Compiling plotters-backend v0.3.7
[INFO] [stderr]    Compiling itoa v1.0.15
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.5
[INFO] [stderr]    Compiling clap_builder v4.5.38
[INFO] [stderr]    Compiling plotters-svg v0.3.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling criterion-plot v0.6.0
[INFO] [stderr]    Compiling clap v4.5.38
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling regex v1.11.3
[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 31.20s
[INFO] running `Command { std: "docker" "inspect" "97fde2e150714028459a13970f0624ceebd1e4ced70a6a25eb304df7bd9e484e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97fde2e150714028459a13970f0624ceebd1e4ced70a6a25eb304df7bd9e484e", kill_on_drop: false }`
[INFO] [stdout] 97fde2e150714028459a13970f0624ceebd1e4ced70a6a25eb304df7bd9e484e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 14fbf0adbb3a48aa318afc53cbf13fce279f743e8a422b1d30ecce5641e0e9bb
[INFO] running `Command { std: "docker" "start" "-a" "14fbf0adbb3a48aa318afc53cbf13fce279f743e8a422b1d30ecce5641e0e9bb", 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-17f57ee3c8663073)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test full::decoder::tests::test_decoder_decode_invalid_piece_length ... ok
[INFO] [stdout] test full::decoder::tests::test_decoder_new_invalid_inputs ... ok
[INFO] [stdout] test full::decoder_matrix::test::test_swap_rows ... ok
[INFO] [stdout] test full::encoder::tests::test_encoder_code_with_buf_invalid_inputs ... ok
[INFO] [stdout] test full::encoder::tests::test_encoder_getters ... ok
[INFO] [stdout] test full::recoder::tests::test_recoder_new_invalid_inputs ... ok
[INFO] [stdout] test full::recoder::tests::test_recoder_getters ... ok
[INFO] [stdout] test full::encoder::tests::test_encoder_code_with_coding_vector_invalid_inputs ... ok
[INFO] [stdout] test full::encoder::tests::test_encoder_without_padding_invalid_data ... ok
[INFO] [stdout] test full::decoder::tests::test_decoder_getters ... ok
[INFO] [stdout] test full::encoder::tests::test_encoder_new_invalid_inputs ... ok
[INFO] [stdout] test full::recoder::tests::test_recoder_recode_with_buf_invalid_inputs ... 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" "14fbf0adbb3a48aa318afc53cbf13fce279f743e8a422b1d30ecce5641e0e9bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fbf0adbb3a48aa318afc53cbf13fce279f743e8a422b1d30ecce5641e0e9bb", kill_on_drop: false }`
[INFO] [stdout] 14fbf0adbb3a48aa318afc53cbf13fce279f743e8a422b1d30ecce5641e0e9bb
