[INFO] fetching crate lair_keystore 0.0.1-alpha.10...
[INFO] checking lair_keystore-0.0.1-alpha.10 against master#9fa580b1175018b0a276b0bc68f9827a106f7260 for pr-82565
[INFO] extracting crate lair_keystore 0.0.1-alpha.10 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lair_keystore 0.0.1-alpha.10 on toolchain 9fa580b1175018b0a276b0bc68f9827a106f7260
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lair_keystore 0.0.1-alpha.10
[INFO] finished tweaking crates.io crate lair_keystore 0.0.1-alpha.10
[INFO] tweaked toml for crates.io crate lair_keystore 0.0.1-alpha.10 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate crates.io crate lair_keystore 0.0.1-alpha.10 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36a5736087333b9961b33e728e82d914f2a06d826c9238f9df5187e385881e86
[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" "36a5736087333b9961b33e728e82d914f2a06d826c9238f9df5187e385881e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36a5736087333b9961b33e728e82d914f2a06d826c9238f9df5187e385881e86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36a5736087333b9961b33e728e82d914f2a06d826c9238f9df5187e385881e86", kill_on_drop: false }`
[INFO] [stdout] 36a5736087333b9961b33e728e82d914f2a06d826c9238f9df5187e385881e86
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9fa580b1175018b0a276b0bc68f9827a106f7260" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 781002c33a5b9d05e10a7339fc130fc78f4b6b33404e1dbccd5f8ce9f6e68fb5
[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" "781002c33a5b9d05e10a7339fc130fc78f4b6b33404e1dbccd5f8ce9f6e68fb5", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.54
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[INFO] [stderr]    Compiling curve25519-dalek v3.0.0
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[INFO] [stderr]     Checking futures-executor v0.3.8
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[INFO] [stderr]    Compiling must_future v0.1.2
[INFO] [stderr]     Checking bincode v1.3.1
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[INFO] [stderr]     Checking rmp-serde v0.14.4
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[INFO] [stderr]     Checking toml v0.5.7
[INFO] [stderr]     Checking bstr v0.2.14
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]     Checking opentelemetry v0.8.0
[INFO] [stderr]     Checking csv v1.1.5
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[INFO] [stderr]     Checking holochain_serialized_bytes v0.0.45
[INFO] [stderr]     Checking tinytemplate v1.1.0
[INFO] [stderr]     Checking criterion v0.3.3
[INFO] [stderr]     Checking tracing-opentelemetry v0.8.0
[INFO] [stderr]    Compiling lair_keystore_api v0.0.1-alpha.10
[INFO] [stderr]     Checking observability v0.1.0
[INFO] [stderr]     Checking ghost_actor v0.3.0-alpha.1
[INFO] [stderr]    Compiling lair_keystore v0.0.1-alpha.10 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4m 47s
[INFO] running `Command { std: "docker" "inspect" "781002c33a5b9d05e10a7339fc130fc78f4b6b33404e1dbccd5f8ce9f6e68fb5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "781002c33a5b9d05e10a7339fc130fc78f4b6b33404e1dbccd5f8ce9f6e68fb5", kill_on_drop: false }`
[INFO] [stdout] 781002c33a5b9d05e10a7339fc130fc78f4b6b33404e1dbccd5f8ce9f6e68fb5