[INFO] fetching crate arcon_proto 0.1.4...
[INFO] checking arcon_proto-0.1.4 against master#b286722878e18db29a7fbe672be7c4d3b02e8e4d for pr-127655
[INFO] extracting crate arcon_proto 0.1.4 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate arcon_proto 0.1.4 on toolchain b286722878e18db29a7fbe672be7c4d3b02e8e4d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcon_proto 0.1.4
[INFO] finished tweaking crates.io crate arcon_proto 0.1.4
[INFO] tweaked toml for crates.io crate arcon_proto 0.1.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 76 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.23.0)
[INFO] [stderr]       Adding bytes v0.4.12 (latest: v1.6.1)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding fixedbitset v0.1.9 (latest: v0.5.7)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.30.0)
[INFO] [stderr]       Adding grpcio v0.4.7 (latest: v0.13.0)
[INFO] [stderr]       Adding grpcio-compiler v0.4.3 (latest: v0.13.0)
[INFO] [stderr]       Adding grpcio-sys v0.4.7 (latest: v0.13.0+1.56.2-patched)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.8.2 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding multimap v0.4.0 (latest: v0.10.0)
[INFO] [stderr]       Adding petgraph v0.4.13 (latest: v0.6.5)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (latest: v1.0.86)
[INFO] [stderr]       Adding prost v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding prost-build v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding prost-derive v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding prost-types v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding protobuf v2.28.0 (latest: v3.5.0)
[INFO] [stderr]       Adding protobuf-codegen v2.28.0 (latest: v3.5.0)
[INFO] [stderr]       Adding protoc-grpcio v0.3.1 (latest: v3.0.0)
[INFO] [stderr]       Adding quote v0.6.13 (latest: v1.0.36)
[INFO] [stderr]       Adding syn v0.15.44 (latest: v2.0.71)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.71)
[INFO] [stderr]       Adding synstructure v0.12.6 (latest: v0.13.1)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (latest: v0.2.4)
[INFO] [stderr]       Adding which v2.0.1 (latest: v6.0.1)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded grpcio-compiler v0.4.3
[INFO] [stderr]   Downloaded prost-types v0.5.0
[INFO] [stderr]   Downloaded protoc-grpcio v0.3.1
[INFO] [stderr]   Downloaded which v2.0.1
[INFO] [stderr]   Downloaded protoc v2.28.0
[INFO] [stderr]   Downloaded protobuf-codegen v2.28.0
[INFO] [stderr]   Downloaded multimap v0.4.0
[INFO] [stderr]   Downloaded fixedbitset v0.1.9
[INFO] [stderr]   Downloaded prost v0.5.0
[INFO] [stderr]   Downloaded prost-derive v0.5.0
[INFO] [stderr]   Downloaded protobuf v2.28.0
[INFO] [stderr]   Downloaded grpcio v0.4.7
[INFO] [stderr]   Downloaded itertools v0.8.2
[INFO] [stderr]   Downloaded petgraph v0.4.13
[INFO] [stderr]   Downloaded prost-build v0.5.0
[INFO] [stderr]   Downloaded grpcio-sys v0.4.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9f540e66ab5ed9c5165fb01f6692ed0ec63cd367c4e3f271bf213330ffba01ad
[INFO] running `Command { std: "docker" "start" "-a" "9f540e66ab5ed9c5165fb01f6692ed0ec63cd367c4e3f271bf213330ffba01ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9f540e66ab5ed9c5165fb01f6692ed0ec63cd367c4e3f271bf213330ffba01ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f540e66ab5ed9c5165fb01f6692ed0ec63cd367c4e3f271bf213330ffba01ad", kill_on_drop: false }`
[INFO] [stdout] 9f540e66ab5ed9c5165fb01f6692ed0ec63cd367c4e3f271bf213330ffba01ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+b286722878e18db29a7fbe672be7c4d3b02e8e4d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8f7ef7c89e9625442cb04c22e350ed42610536c81cc71c7cb474454157b4e4ed
[INFO] running `Command { std: "docker" "start" "-a" "8f7ef7c89e9625442cb04c22e350ed42610536c81cc71c7cb474454157b4e4ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arcon_proto v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "8f7ef7c89e9625442cb04c22e350ed42610536c81cc71c7cb474454157b4e4ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7ef7c89e9625442cb04c22e350ed42610536c81cc71c7cb474454157b4e4ed", kill_on_drop: false }`
[INFO] [stdout] 8f7ef7c89e9625442cb04c22e350ed42610536c81cc71c7cb474454157b4e4ed
[INFO] checking arcon_proto-0.1.4 against try#6a5749073f2ebf59d7740d30e50a932a85756ee7 for pr-127655
[INFO] extracting crate arcon_proto 0.1.4 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate arcon_proto 0.1.4 on toolchain 6a5749073f2ebf59d7740d30e50a932a85756ee7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate arcon_proto 0.1.4
[INFO] finished tweaking crates.io crate arcon_proto 0.1.4
[INFO] tweaked toml for crates.io crate arcon_proto 0.1.4 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 76 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.22.0 (latest: v0.23.0)
[INFO] [stderr]       Adding bytes v0.4.12 (latest: v1.6.1)
[INFO] [stderr]       Adding cfg-if v0.1.10 (latest: v1.0.0)
[INFO] [stderr]       Adding fixedbitset v0.1.9 (latest: v0.5.7)
[INFO] [stderr]       Adding futures v0.1.31 (latest: v0.3.30)
[INFO] [stderr]       Adding gimli v0.29.0 (latest: v0.30.0)
[INFO] [stderr]       Adding grpcio v0.4.7 (latest: v0.13.0)
[INFO] [stderr]       Adding grpcio-compiler v0.4.3 (latest: v0.13.0)
[INFO] [stderr]       Adding grpcio-sys v0.4.7 (latest: v0.13.0+1.56.2-patched)
[INFO] [stderr]       Adding heck v0.3.3 (latest: v0.5.0)
[INFO] [stderr]       Adding itertools v0.8.2 (latest: v0.13.0)
[INFO] [stderr]       Adding linux-raw-sys v0.4.14 (latest: v0.6.4)
[INFO] [stderr]       Adding multimap v0.4.0 (latest: v0.10.0)
[INFO] [stderr]       Adding petgraph v0.4.13 (latest: v0.6.5)
[INFO] [stderr]       Adding proc-macro2 v0.4.30 (latest: v1.0.86)
[INFO] [stderr]       Adding prost v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding prost-build v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding prost-derive v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding prost-types v0.5.0 (latest: v0.13.1)
[INFO] [stderr]       Adding protobuf v2.28.0 (latest: v3.5.0)
[INFO] [stderr]       Adding protobuf-codegen v2.28.0 (latest: v3.5.0)
[INFO] [stderr]       Adding protoc-grpcio v0.3.1 (latest: v3.0.0)
[INFO] [stderr]       Adding quote v0.6.13 (latest: v1.0.36)
[INFO] [stderr]       Adding syn v0.15.44 (latest: v2.0.71)
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.71)
[INFO] [stderr]       Adding synstructure v0.12.6 (latest: v0.13.1)
[INFO] [stderr]       Adding unicode-xid v0.1.0 (latest: v0.2.4)
[INFO] [stderr]       Adding which v2.0.1 (latest: v6.0.1)
[INFO] [stderr]       Adding which v4.4.2 (latest: v6.0.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 388b6835c5b660525f1aadf9f2f0bfb501757a9384cb8dfee1cf8451a81f5aad
[INFO] running `Command { std: "docker" "start" "-a" "388b6835c5b660525f1aadf9f2f0bfb501757a9384cb8dfee1cf8451a81f5aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "388b6835c5b660525f1aadf9f2f0bfb501757a9384cb8dfee1cf8451a81f5aad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "388b6835c5b660525f1aadf9f2f0bfb501757a9384cb8dfee1cf8451a81f5aad", kill_on_drop: false }`
[INFO] [stdout] 388b6835c5b660525f1aadf9f2f0bfb501757a9384cb8dfee1cf8451a81f5aad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+6a5749073f2ebf59d7740d30e50a932a85756ee7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c695a39a10ab7ff95ba8ecc6ce91f2dd9bc9c6467166a7ca6e1fdccc85bf7c33
[INFO] running `Command { std: "docker" "start" "-a" "c695a39a10ab7ff95ba8ecc6ce91f2dd9bc9c6467166a7ca6e1fdccc85bf7c33", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling arcon_proto v0.1.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] running `Command { std: "docker" "inspect" "c695a39a10ab7ff95ba8ecc6ce91f2dd9bc9c6467166a7ca6e1fdccc85bf7c33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c695a39a10ab7ff95ba8ecc6ce91f2dd9bc9c6467166a7ca6e1fdccc85bf7c33", kill_on_drop: false }`
[INFO] [stdout] c695a39a10ab7ff95ba8ecc6ce91f2dd9bc9c6467166a7ca6e1fdccc85bf7c33
