[INFO] fetching crate spartan-codec 0.1.0...
[INFO] testing spartan-codec-0.1.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate spartan-codec 0.1.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate spartan-codec 0.1.0
[INFO] finished tweaking crates.io crate spartan-codec 0.1.0
[INFO] tweaked toml for crates.io crate spartan-codec 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spartan-codec 0.1.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 35 packages to latest compatible versions
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5399ad02fdc87a17983349a6564e0eb50efa8a0e94672e90fb8c414c7de2b4c4
[INFO] running `Command { std: "docker" "start" "-a" "5399ad02fdc87a17983349a6564e0eb50efa8a0e94672e90fb8c414c7de2b4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5399ad02fdc87a17983349a6564e0eb50efa8a0e94672e90fb8c414c7de2b4c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5399ad02fdc87a17983349a6564e0eb50efa8a0e94672e90fb8c414c7de2b4c4", kill_on_drop: false }`
[INFO] [stdout] 5399ad02fdc87a17983349a6564e0eb50efa8a0e94672e90fb8c414c7de2b4c4
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 796f7b9c8f820e6e7df8644c001d8cc06359d28cbaf14d6987cb78b991e0beef
[INFO] running `Command { std: "docker" "start" "-a" "796f7b9c8f820e6e7df8644c001d8cc06359d28cbaf14d6987cb78b991e0beef", kill_on_drop: false }`
[INFO] [stderr]    Compiling gmp-mpfr-sys v1.6.8
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]    Compiling rug v1.28.0
[INFO] [stderr]    Compiling spartan-codec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 08s
[INFO] running `Command { std: "docker" "inspect" "796f7b9c8f820e6e7df8644c001d8cc06359d28cbaf14d6987cb78b991e0beef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796f7b9c8f820e6e7df8644c001d8cc06359d28cbaf14d6987cb78b991e0beef", kill_on_drop: false }`
[INFO] [stdout] 796f7b9c8f820e6e7df8644c001d8cc06359d28cbaf14d6987cb78b991e0beef
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1929f1cca28e4bb82dcc94df4ffe67eb8bea3504f60c797e4851b575af0e3125
[INFO] running `Command { std: "docker" "start" "-a" "1929f1cca28e4bb82dcc94df4ffe67eb8bea3504f60c797e4851b575af0e3125", kill_on_drop: false }`
[INFO] [stderr]    Compiling spartan-codec v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.82s
[INFO] running `Command { std: "docker" "inspect" "1929f1cca28e4bb82dcc94df4ffe67eb8bea3504f60c797e4851b575af0e3125", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1929f1cca28e4bb82dcc94df4ffe67eb8bea3504f60c797e4851b575af0e3125", kill_on_drop: false }`
[INFO] [stdout] 1929f1cca28e4bb82dcc94df4ffe67eb8bea3504f60c797e4851b575af0e3125
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6125a50772c9044e1fe149706a584db27deef8ad9712f8154c60777c176e05ab
[INFO] running `Command { std: "docker" "start" "-a" "6125a50772c9044e1fe149706a584db27deef8ad9712f8154c60777c176e05ab", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spartan_codec-45731d662739a792)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_random_piece ... ok
[INFO] [stdout] test sloth::tests::test_random_piece_256_bits ... ok
[INFO] [stdout] test sloth::tests::test_random_piece_512_bits ... ok
[INFO] [stdout] test sloth::tests::test_random_piece_1024_bits ... ok
[INFO] [stdout] test sloth::tests::test_random_piece_2048_bits ... ok
[INFO] [stdout] test sloth::tests::test_random_piece_4096_bits ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 8.46s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests spartan_codec
[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" "6125a50772c9044e1fe149706a584db27deef8ad9712f8154c60777c176e05ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6125a50772c9044e1fe149706a584db27deef8ad9712f8154c60777c176e05ab", kill_on_drop: false }`
[INFO] [stdout] 6125a50772c9044e1fe149706a584db27deef8ad9712f8154c60777c176e05ab
