[INFO] fetching crate kvdb-shared-tests 0.8.0...
[INFO] checking kvdb-shared-tests-0.8.0 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate kvdb-shared-tests 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate kvdb-shared-tests 0.8.0 on toolchain 0599f3403366d9c57f0625e6de3af214b5042a90
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kvdb-shared-tests 0.8.0
[INFO] finished tweaking crates.io crate kvdb-shared-tests 0.8.0
[INFO] tweaked toml for crates.io crate kvdb-shared-tests 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 87b31ac909c867b5aef4de246b6738d8b2e0d35c4055b5e2d4d1c4b0a62c404f
[INFO] running `Command { std: "docker" "start" "-a" "87b31ac909c867b5aef4de246b6738d8b2e0d35c4055b5e2d4d1c4b0a62c404f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "87b31ac909c867b5aef4de246b6738d8b2e0d35c4055b5e2d4d1c4b0a62c404f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87b31ac909c867b5aef4de246b6738d8b2e0d35c4055b5e2d4d1c4b0a62c404f", kill_on_drop: false }`
[INFO] [stdout] 87b31ac909c867b5aef4de246b6738d8b2e0d35c4055b5e2d4d1c4b0a62c404f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+0599f3403366d9c57f0625e6de3af214b5042a90" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10e553601ecb7a6511012cfd6ae0cb65e18a93d2330f3f5ba8266e2d40929ffc
[INFO] running `Command { std: "docker" "start" "-a" "10e553601ecb7a6511012cfd6ae0cb65e18a93d2330f3f5ba8266e2d40929ffc", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]    Compiling parity-util-mem v0.10.0
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling impl-trait-for-tuples v0.2.1
[INFO] [stderr]    Compiling parity-util-mem-derive v0.1.0
[INFO] [stderr]     Checking kvdb v0.10.0
[INFO] [stderr]     Checking kvdb-shared-tests v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.60s
[INFO] running `Command { std: "docker" "inspect" "10e553601ecb7a6511012cfd6ae0cb65e18a93d2330f3f5ba8266e2d40929ffc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10e553601ecb7a6511012cfd6ae0cb65e18a93d2330f3f5ba8266e2d40929ffc", kill_on_drop: false }`
[INFO] [stdout] 10e553601ecb7a6511012cfd6ae0cb65e18a93d2330f3f5ba8266e2d40929ffc