[INFO] fetching crate wasmcloud-interface-numbergen 0.1.5...
[INFO] checking wasmcloud-interface-numbergen-0.1.5 against master#0599f3403366d9c57f0625e6de3af214b5042a90 for pr-87710
[INFO] extracting crate wasmcloud-interface-numbergen 0.1.5 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasmcloud-interface-numbergen 0.1.5 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 wasmcloud-interface-numbergen 0.1.5
[INFO] finished tweaking crates.io crate wasmcloud-interface-numbergen 0.1.5
[INFO] tweaked toml for crates.io crate wasmcloud-interface-numbergen 0.1.5 written to /workspace/builds/worker-2/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 6f8eb4b0b5e2b0af89501aa6aae3cae2ca65cc79607452b4ab15e2e1f5d84c9c
[INFO] running `Command { std: "docker" "start" "-a" "6f8eb4b0b5e2b0af89501aa6aae3cae2ca65cc79607452b4ab15e2e1f5d84c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f8eb4b0b5e2b0af89501aa6aae3cae2ca65cc79607452b4ab15e2e1f5d84c9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f8eb4b0b5e2b0af89501aa6aae3cae2ca65cc79607452b4ab15e2e1f5d84c9c", kill_on_drop: false }`
[INFO] [stdout] 6f8eb4b0b5e2b0af89501aa6aae3cae2ca65cc79607452b4ab15e2e1f5d84c9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b12d788a36c64f1396087523cd9a41ad4ec075c0de59a0fe907225f965d9eea2
[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" "b12d788a36c64f1396087523cd9a41ad4ec075c0de59a0fe907225f965d9eea2", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling serde_derive v1.0.129
[INFO] [stderr]    Compiling serde v1.0.129
[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling generic-array v0.14.4
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking rand v0.8.4
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[INFO] [stderr]     Checking crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling openssl v0.10.36
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crossbeam v0.8.1
[INFO] [stderr]     Checking sha2 v0.9.5
[INFO] [stderr]    Compiling syn v1.0.75
[INFO] [stderr]     Checking nuid v0.3.0
[INFO] [stderr]     Checking rmp v0.8.10
[INFO] [stderr]     Checking rustls-native-certs v0.5.0
[INFO] [stderr]    Compiling synstructure v0.12.5
[INFO] [stderr]    Compiling zeroize_derive v1.1.0
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.26
[INFO] [stderr]    Compiling pin-project-internal v1.0.8
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling wasmbus-macros v0.1.4
[INFO] [stderr]     Checking zeroize v1.4.1
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking curve25519-dalek v3.2.0
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[INFO] [stderr]     Checking ed25519-dalek v1.0.1
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[INFO] [stderr]     Checking nkeys v0.1.0
[INFO] [stderr]    Compiling prost v0.7.0
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[INFO] [stderr]     Checking futures v0.3.16
[INFO] [stderr]     Checking tokio-native-tls v0.3.0
[INFO] [stderr]     Checking tokio-util v0.6.7
[INFO] [stderr]    Compiling ratsio v0.4.0-alpha.1
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking serde_bytes v0.11.5
[INFO] [stderr]     Checking toml v0.5.8
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking rmp-serde v0.15.5
[INFO] [stderr]     Checking chrono-humanize v0.2.1
[INFO] [stderr]     Checking nats v0.13.0
[INFO] [stderr]     Checking wascap v0.6.1
[INFO] [stderr]     Checking wasmbus-rpc v0.3.5
[INFO] [stderr]     Checking wasmcloud-interface-numbergen v0.1.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 20s
[INFO] running `Command { std: "docker" "inspect" "b12d788a36c64f1396087523cd9a41ad4ec075c0de59a0fe907225f965d9eea2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b12d788a36c64f1396087523cd9a41ad4ec075c0de59a0fe907225f965d9eea2", kill_on_drop: false }`
[INFO] [stdout] b12d788a36c64f1396087523cd9a41ad4ec075c0de59a0fe907225f965d9eea2