[INFO] fetching crate varint-compression 0.2.0...
[INFO] testing varint-compression-0.2.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate varint-compression 0.2.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate varint-compression 0.2.0
[INFO] finished tweaking crates.io crate varint-compression 0.2.0
[INFO] tweaked toml for crates.io crate varint-compression 0.2.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate varint-compression 0.2.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 998b6053ae6ca08bdb0d507078719c961a1f1b2aaa10032967e7e91403d6f2b9
[INFO] running `Command { std: "docker" "start" "-a" "998b6053ae6ca08bdb0d507078719c961a1f1b2aaa10032967e7e91403d6f2b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "998b6053ae6ca08bdb0d507078719c961a1f1b2aaa10032967e7e91403d6f2b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "998b6053ae6ca08bdb0d507078719c961a1f1b2aaa10032967e7e91403d6f2b9", kill_on_drop: false }`
[INFO] [stdout] 998b6053ae6ca08bdb0d507078719c961a1f1b2aaa10032967e7e91403d6f2b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4f7166d04ac63e7159403941399d3b560d63af755837f8ea38973d49ee4b3ad0
[INFO] running `Command { std: "docker" "start" "-a" "4f7166d04ac63e7159403941399d3b560d63af755837f8ea38973d49ee4b3ad0", kill_on_drop: false }`
[INFO] [stderr]    Compiling varint-compression v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] running `Command { std: "docker" "inspect" "4f7166d04ac63e7159403941399d3b560d63af755837f8ea38973d49ee4b3ad0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f7166d04ac63e7159403941399d3b560d63af755837f8ea38973d49ee4b3ad0", kill_on_drop: false }`
[INFO] [stdout] 4f7166d04ac63e7159403941399d3b560d63af755837f8ea38973d49ee4b3ad0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 7c43cae667296ba8069605dea00102df6ab9e3cc989f270eb29d60f4fda91ad2
[INFO] running `Command { std: "docker" "start" "-a" "7c43cae667296ba8069605dea00102df6ab9e3cc989f270eb29d60f4fda91ad2", kill_on_drop: false }`
[INFO] [stderr]    Compiling varint-compression v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "7c43cae667296ba8069605dea00102df6ab9e3cc989f270eb29d60f4fda91ad2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c43cae667296ba8069605dea00102df6ab9e3cc989f270eb29d60f4fda91ad2", kill_on_drop: false }`
[INFO] [stdout] 7c43cae667296ba8069605dea00102df6ab9e3cc989f270eb29d60f4fda91ad2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 70244ac41b66991c61ee7e7133e2d9adfa872e4f7604ae75a5f29082bf987290
[INFO] running `Command { std: "docker" "start" "-a" "70244ac41b66991c61ee7e7133e2d9adfa872e4f7604ae75a5f29082bf987290", 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/varint_compression-a1892171ae5d59c5)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test tests::simple1 ... ok
[INFO] [stdout] test tests::simple2 ... ok
[INFO] [stdout] test tests::simple127 ... ok
[INFO] [stdout] test tests::simple244 ... ok
[INFO] [stdout] test tests::simple128 ... ok
[INFO] [stdout] test tests::simple3 ... ok
[INFO] [stdout] test tests::simple64 ... ok
[INFO] [stdout] test tests::simple32 ... ok
[INFO] [stdout] test tests::simple65 ... ok
[INFO] [stdout] test tests::test_set ... ok
[INFO] [stdout] test tests::simple12341234 ... ok
[INFO] [stdout] test tests::simple0 ... ok
[INFO] [stdout] test tests::list_compression ... ok
[INFO] [stderr]    Doc-tests varint_compression
[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] [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" "70244ac41b66991c61ee7e7133e2d9adfa872e4f7604ae75a5f29082bf987290", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70244ac41b66991c61ee7e7133e2d9adfa872e4f7604ae75a5f29082bf987290", kill_on_drop: false }`
[INFO] [stdout] 70244ac41b66991c61ee7e7133e2d9adfa872e4f7604ae75a5f29082bf987290