[INFO] fetching crate vapcore-db 0.1.0...
[INFO] checking vapcore-db-0.1.0 against master#f82664191d0e8764b7435b9d72eb0e366b8b1464 for pr-83354
[INFO] extracting crate vapcore-db 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate vapcore-db 0.1.0 on toolchain f82664191d0e8764b7435b9d72eb0e366b8b1464
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vapcore-db 0.1.0
[INFO] finished tweaking crates.io crate vapcore-db 0.1.0
[INFO] tweaked toml for crates.io crate vapcore-db 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2dbe3e7fb7c2d52419ab519f8b520afab8ac7be7305caf3107d8bef6acc63b05
[INFO] running `Command { std: "docker" "start" "-a" "2dbe3e7fb7c2d52419ab519f8b520afab8ac7be7305caf3107d8bef6acc63b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dbe3e7fb7c2d52419ab519f8b520afab8ac7be7305caf3107d8bef6acc63b05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dbe3e7fb7c2d52419ab519f8b520afab8ac7be7305caf3107d8bef6acc63b05", kill_on_drop: false }`
[INFO] [stdout] 2dbe3e7fb7c2d52419ab519f8b520afab8ac7be7305caf3107d8bef6acc63b05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:4f92631de1aa59f8320307485d3b3c869a5c90ab1d76ce2cffab9807b8c9a1fb" "/opt/rustwide/cargo-home/bin/cargo" "+f82664191d0e8764b7435b9d72eb0e366b8b1464" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 264c0c220f23d8b6b0fd49c0faa7ba4ab033c436888783d9051acf1243a0e1c9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "264c0c220f23d8b6b0fd49c0faa7ba4ab033c436888783d9051acf1243a0e1c9", kill_on_drop: false }`
[INFO] [stderr]     Checking base64 v0.9.3
[INFO] [stderr]     Checking uint-crate v0.8.1
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking aes-soft v0.3.3
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking tetsy-scale-codec v1.3.0
[INFO] [stderr]     Checking tetsy-fixed-hash v0.5.0
[INFO] [stderr]    Compiling derive_more v0.15.0
[INFO] [stderr]     Checking vapbloom v0.8.0
[INFO] [stderr]     Checking sha2 v0.8.2
[INFO] [stderr]     Checking ripemd160 v0.8.0
[INFO] [stderr]     Checking aes v0.3.2
[INFO] [stderr]     Checking aes-ctr v0.3.0
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]     Checking ahash v0.2.19
[INFO] [stderr]     Checking hashbrown v0.6.3
[INFO] [stderr]     Checking timer v0.2.0
[INFO] [stderr]     Checking vapcore-io v1.12.0
[INFO] [stderr]     Checking pbkdf2 v0.3.0
[INFO] [stderr]     Checking scrypt v0.2.0
[INFO] [stderr]     Checking lru v0.4.3
[INFO] [stderr]     Checking tetsy-trie-db v0.19.2
[INFO] [stderr]     Checking tetsy-impl-codec v0.4.1
[INFO] [stderr]     Checking tetsy-primitive-types v0.6.0
[INFO] [stderr]     Checking vapory-types v0.8.0
[INFO] [stderr]     Checking tetsy-keccak-hash v0.4.0
[INFO] [stderr]     Checking tetsy-keccak-hasher v0.1.1
[INFO] [stderr]     Checking vapjson v0.1.0
[INFO] [stderr]     Checking tetsy-util-mem v0.4.2
[INFO] [stderr]     Checking tetsy-util-mem v0.3.0
[INFO] [stderr]     Checking tetsy-crypto v0.4.2
[INFO] [stderr]     Checking patricia-trie-vapory v0.1.1
[INFO] [stderr]     Checking tetsy-kvdb v0.3.2
[INFO] [stderr]     Checking tetsy-vm v0.1.0
[INFO] [stderr]     Checking common-types v0.1.0
[INFO] [stderr]     Checking vapcore-db v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 27.32s
[INFO] running `Command { std: "docker" "inspect" "264c0c220f23d8b6b0fd49c0faa7ba4ab033c436888783d9051acf1243a0e1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "264c0c220f23d8b6b0fd49c0faa7ba4ab033c436888783d9051acf1243a0e1c9", kill_on_drop: false }`
[INFO] [stdout] 264c0c220f23d8b6b0fd49c0faa7ba4ab033c436888783d9051acf1243a0e1c9