[INFO] fetching crate vbyte 0.1.0...
[INFO] testing vbyte-0.1.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate vbyte 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate vbyte 0.1.0
[INFO] finished tweaking crates.io crate vbyte 0.1.0
[INFO] tweaked toml for crates.io crate vbyte 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vbyte 0.1.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfa90d887b0c7c43e34c759e0964747f3e2da6c97fd151dd1d98c619e4956513
[INFO] running `Command { std: "docker" "start" "-a" "dfa90d887b0c7c43e34c759e0964747f3e2da6c97fd151dd1d98c619e4956513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfa90d887b0c7c43e34c759e0964747f3e2da6c97fd151dd1d98c619e4956513", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfa90d887b0c7c43e34c759e0964747f3e2da6c97fd151dd1d98c619e4956513", kill_on_drop: false }`
[INFO] [stdout] dfa90d887b0c7c43e34c759e0964747f3e2da6c97fd151dd1d98c619e4956513
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f10e6ef126a0622a07848049aed57101a8cbc29cb9e0e6ef0e42be20f6f49ff
[INFO] running `Command { std: "docker" "start" "-a" "0f10e6ef126a0622a07848049aed57101a8cbc29cb9e0e6ef0e42be20f6f49ff", kill_on_drop: false }`
[INFO] [stderr]    Compiling vbyte v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "0f10e6ef126a0622a07848049aed57101a8cbc29cb9e0e6ef0e42be20f6f49ff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f10e6ef126a0622a07848049aed57101a8cbc29cb9e0e6ef0e42be20f6f49ff", kill_on_drop: false }`
[INFO] [stdout] 0f10e6ef126a0622a07848049aed57101a8cbc29cb9e0e6ef0e42be20f6f49ff
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3484ed349060b92fd38c1af473c781e8babd9e9d888146f09f86349529d5cebd
[INFO] running `Command { std: "docker" "start" "-a" "3484ed349060b92fd38c1af473c781e8babd9e9d888146f09f86349529d5cebd", kill_on_drop: false }`
[INFO] [stderr]    Compiling vbyte v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "3484ed349060b92fd38c1af473c781e8babd9e9d888146f09f86349529d5cebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3484ed349060b92fd38c1af473c781e8babd9e9d888146f09f86349529d5cebd", kill_on_drop: false }`
[INFO] [stdout] 3484ed349060b92fd38c1af473c781e8babd9e9d888146f09f86349529d5cebd
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 93fbffea80206da991b03aeb6bcfcacc035eeeb0a5266e71923d906c8d14d58f
[INFO] running `Command { std: "docker" "start" "-a" "93fbffea80206da991b03aeb6bcfcacc035eeeb0a5266e71923d906c8d14d58f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vbyte-999b31c4e754bf78)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::simple0 ... ok
[INFO] [stdout] test tests::simple1 ... ok
[INFO] [stdout] test tests::simple12341234 ... ok
[INFO] [stdout] test tests::simple128 ... ok
[INFO] [stdout] test tests::simple127 ... ok
[INFO] [stdout] test tests::simple2 ... ok
[INFO] [stdout] test tests::simple244 ... ok
[INFO] [stdout] test tests::simple32 ... ok
[INFO] [stdout] test tests::simple3 ... ok
[INFO] [stdout] test tests::simple65 ... ok
[INFO] [stdout] test tests::test_set ... ok
[INFO] [stdout] test tests::simple64 ... ok
[INFO] [stdout] test tests::list_compression ... ok
[INFO] [stdout] test tests::compression_fuzzing ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vbyte
[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" "93fbffea80206da991b03aeb6bcfcacc035eeeb0a5266e71923d906c8d14d58f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93fbffea80206da991b03aeb6bcfcacc035eeeb0a5266e71923d906c8d14d58f", kill_on_drop: false }`
[INFO] [stdout] 93fbffea80206da991b03aeb6bcfcacc035eeeb0a5266e71923d906c8d14d58f