[INFO] fetching crate dakv_varint 0.1.1...
[INFO] testing dakv_varint-0.1.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate dakv_varint 0.1.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate dakv_varint 0.1.1
[INFO] finished tweaking crates.io crate dakv_varint 0.1.1
[INFO] tweaked toml for crates.io crate dakv_varint 0.1.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dakv_varint 0.1.1 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] 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 5ba1348d0a64de4ec7b6510360a3a2fc7d4af3c4f6426ede37599e5c9260e70a
[INFO] running `Command { std: "docker" "start" "-a" "5ba1348d0a64de4ec7b6510360a3a2fc7d4af3c4f6426ede37599e5c9260e70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ba1348d0a64de4ec7b6510360a3a2fc7d4af3c4f6426ede37599e5c9260e70a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ba1348d0a64de4ec7b6510360a3a2fc7d4af3c4f6426ede37599e5c9260e70a", kill_on_drop: false }`
[INFO] [stdout] 5ba1348d0a64de4ec7b6510360a3a2fc7d4af3c4f6426ede37599e5c9260e70a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] acedf57d7497336abb345213c95b1762f2dc164f8f4398f8bb08c8e7c130021a
[INFO] running `Command { std: "docker" "start" "-a" "acedf57d7497336abb345213c95b1762f2dc164f8f4398f8bb08c8e7c130021a", kill_on_drop: false }`
[INFO] [stderr]    Compiling dakv_varint v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] running `Command { std: "docker" "inspect" "acedf57d7497336abb345213c95b1762f2dc164f8f4398f8bb08c8e7c130021a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acedf57d7497336abb345213c95b1762f2dc164f8f4398f8bb08c8e7c130021a", kill_on_drop: false }`
[INFO] [stdout] acedf57d7497336abb345213c95b1762f2dc164f8f4398f8bb08c8e7c130021a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d694cda82aa5083624a271bc53600e85e5d1f9328815b9d6830a57f0cb7825b2
[INFO] running `Command { std: "docker" "start" "-a" "d694cda82aa5083624a271bc53600e85e5d1f9328815b9d6830a57f0cb7825b2", kill_on_drop: false }`
[INFO] [stderr]    Compiling dakv_varint v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "d694cda82aa5083624a271bc53600e85e5d1f9328815b9d6830a57f0cb7825b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d694cda82aa5083624a271bc53600e85e5d1f9328815b9d6830a57f0cb7825b2", kill_on_drop: false }`
[INFO] [stdout] d694cda82aa5083624a271bc53600e85e5d1f9328815b9d6830a57f0cb7825b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 69de496a152cfbf64bfdd747f579d117355fd9ee27d47f2542b9f43faec66188
[INFO] running `Command { std: "docker" "start" "-a" "69de496a152cfbf64bfdd747f579d117355fd9ee27d47f2542b9f43faec66188", 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/dakv_varint-44baa7e9e548c0b7)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::test_var_u64 ... ok
[INFO] [stdout] test test::test_var_u32 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dakv_varint
[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" "69de496a152cfbf64bfdd747f579d117355fd9ee27d47f2542b9f43faec66188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69de496a152cfbf64bfdd747f579d117355fd9ee27d47f2542b9f43faec66188", kill_on_drop: false }`
[INFO] [stdout] 69de496a152cfbf64bfdd747f579d117355fd9ee27d47f2542b9f43faec66188