[INFO] fetching crate willow-store-simple-sled 0.1.0...
[INFO] building willow-store-simple-sled-0.1.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate willow-store-simple-sled 0.1.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate willow-store-simple-sled 0.1.0
[INFO] finished tweaking crates.io crate willow-store-simple-sled 0.1.0
[INFO] tweaked toml for crates.io crate willow-store-simple-sled 0.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate willow-store-simple-sled 0.1.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate willow-store-simple-sled 0.1.0 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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d3b80cba3ba99f1eec379e6415320a55dc9de9bef6c879a523bb8d3faa472df
[INFO] running `Command { std: "docker" "start" "-a" "4d3b80cba3ba99f1eec379e6415320a55dc9de9bef6c879a523bb8d3faa472df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d3b80cba3ba99f1eec379e6415320a55dc9de9bef6c879a523bb8d3faa472df", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d3b80cba3ba99f1eec379e6415320a55dc9de9bef6c879a523bb8d3faa472df", kill_on_drop: false }`
[INFO] [stdout] 4d3b80cba3ba99f1eec379e6415320a55dc9de9bef6c879a523bb8d3faa472df
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc693e23c1cbfcf93c56558d6ebe5d539b8970579555d726c85f051161abff57
[INFO] running `Command { std: "docker" "start" "-a" "fc693e23c1cbfcf93c56558d6ebe5d539b8970579555d726c85f051161abff57", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling fairly_unsafe_cell v0.1.0
[INFO] [stderr]    Compiling ufotofu_queues v0.6.0
[INFO] [stderr]    Compiling pollster v0.4.0
[INFO] [stderr]    Compiling maybe-std v0.1.2
[INFO] [stderr]    Compiling ufotofu_queues v0.5.0
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling wrapper v0.1.1
[INFO] [stderr]    Compiling ufotofu v0.4.3
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling sled v0.34.7
[INFO] [stderr]    Compiling derive_arbitrary v1.4.1
[INFO] [stderr]    Compiling syncify v0.1.0
[INFO] [stderr]    Compiling willow-encoding v0.1.0
[INFO] [stderr]    Compiling arbitrary v1.4.1
[INFO] [stderr]    Compiling ufotofu v0.6.3
[INFO] [stderr]    Compiling wb_async_utils v0.1.0
[INFO] [stderr]    Compiling ufotofu_codec v0.1.0
[INFO] [stderr]    Compiling ufotofu_codec_endian v0.1.0
[INFO] [stderr]    Compiling compact_u64 v0.1.0
[INFO] [stderr]    Compiling willow-data-model v0.2.0
[INFO] [stderr]    Compiling willow-store-simple-sled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.25s
[INFO] running `Command { std: "docker" "inspect" "fc693e23c1cbfcf93c56558d6ebe5d539b8970579555d726c85f051161abff57", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc693e23c1cbfcf93c56558d6ebe5d539b8970579555d726c85f051161abff57", kill_on_drop: false }`
[INFO] [stdout] fc693e23c1cbfcf93c56558d6ebe5d539b8970579555d726c85f051161abff57
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ea686a819a11b2f1a3d6dc25a4461f571e5fa7edfb8f00893a9d8d8d1021f8a
[INFO] running `Command { std: "docker" "start" "-a" "0ea686a819a11b2f1a3d6dc25a4461f571e5fa7edfb8f00893a9d8d8d1021f8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling willow-store-simple-sled v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "0ea686a819a11b2f1a3d6dc25a4461f571e5fa7edfb8f00893a9d8d8d1021f8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ea686a819a11b2f1a3d6dc25a4461f571e5fa7edfb8f00893a9d8d8d1021f8a", kill_on_drop: false }`
[INFO] [stdout] 0ea686a819a11b2f1a3d6dc25a4461f571e5fa7edfb8f00893a9d8d8d1021f8a