[INFO] cloning repository https://github.com/iot2tangle/Example-streams-subscriber
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iot2tangle/Example-streams-subscriber" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiot2tangle%2FExample-streams-subscriber", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiot2tangle%2FExample-streams-subscriber'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0b831276e0a9a781ab1028204ec3f305b5c43cd1
[INFO] testing iot2tangle/Example-streams-subscriber against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiot2tangle%2FExample-streams-subscriber" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/iot2tangle/Example-streams-subscriber on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/iot2tangle/Example-streams-subscriber
[INFO] finished tweaking git repo https://github.com/iot2tangle/Example-streams-subscriber
[INFO] tweaked toml for git repo https://github.com/iot2tangle/Example-streams-subscriber written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/iot2tangle/Example-streams-subscriber already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9c9c879c11ea3c431bbf7b543ab6176ad58a1b41778277da1773318486cd572
[INFO] running `Command { std: "docker" "start" "-a" "c9c9c879c11ea3c431bbf7b543ab6176ad58a1b41778277da1773318486cd572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9c9c879c11ea3c431bbf7b543ab6176ad58a1b41778277da1773318486cd572", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9c9c879c11ea3c431bbf7b543ab6176ad58a1b41778277da1773318486cd572", kill_on_drop: false }`
[INFO] [stdout] c9c9c879c11ea3c431bbf7b543ab6176ad58a1b41778277da1773318486cd572
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da485c8c2743d81c4ea791b5e5250d5dbaf9ca40db4b87c5cca5b83848caca28
[INFO] running `Command { std: "docker" "start" "-a" "da485c8c2743d81c4ea791b5e5250d5dbaf9ca40db4b87c5cca5b83848caca28", kill_on_drop: false }`
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[INFO] [stderr]    Compiling iota-streams-core v0.3.0 (https://github.com/iotaledger/streams?branch=develop#f536a8e5)
[INFO] [stderr]    Compiling iota-streams-core-keccak v0.3.0 (https://github.com/iotaledger/streams?branch=develop#f536a8e5)
[INFO] [stderr]    Compiling webpki v0.21.3
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[INFO] [stderr]    Compiling bee-common-derive v0.1.1-alpha (https://github.com/iotaledger/bee.git?branch=dev#7e77fe65)
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[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
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[INFO] [stderr]    Compiling iota-streams-ddml v0.2.2 (https://github.com/iotaledger/streams?branch=develop#f536a8e5)
[INFO] [stderr]    Compiling bee-crypto v0.2.0-alpha (https://github.com/iotaledger/bee.git?branch=dev#7e77fe65)
[INFO] [stderr]    Compiling bee-signing v0.1.1-alpha (https://github.com/iotaledger/bee.git?branch=dev#7e77fe65)
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[INFO] [stderr]    Compiling iota-client v0.5.0-alpha.3 (https://github.com/iotaledger/iota.rs?branch=iota-1.0#381f56c5)
[INFO] [stderr]    Compiling iota-core v0.2.0-alpha.3 (https://github.com/iotaledger/iota.rs?branch=iota-1.0#381f56c5)
[INFO] [stderr]    Compiling iota-streams-app v1.0.0 (https://github.com/iotaledger/streams?branch=develop#f536a8e5)
[INFO] [stderr]    Compiling iota-streams-app-channels v1.0.0 (https://github.com/iotaledger/streams?branch=develop#f536a8e5)
[INFO] [stderr]    Compiling iota-streams v1.0.0 (https://github.com/iotaledger/streams?branch=develop#f536a8e5)
[INFO] [stderr]    Compiling streams-example-subscriber v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "da485c8c2743d81c4ea791b5e5250d5dbaf9ca40db4b87c5cca5b83848caca28", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da485c8c2743d81c4ea791b5e5250d5dbaf9ca40db4b87c5cca5b83848caca28", kill_on_drop: false }`
[INFO] [stdout] da485c8c2743d81c4ea791b5e5250d5dbaf9ca40db4b87c5cca5b83848caca28
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a120fad440c7a974bcfb43a493546a549b5a1e57bcb287bcafa983186cb25d6
[INFO] running `Command { std: "docker" "start" "-a" "1a120fad440c7a974bcfb43a493546a549b5a1e57bcb287bcafa983186cb25d6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling streams-example-subscriber v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "1a120fad440c7a974bcfb43a493546a549b5a1e57bcb287bcafa983186cb25d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a120fad440c7a974bcfb43a493546a549b5a1e57bcb287bcafa983186cb25d6", kill_on_drop: false }`
[INFO] [stdout] 1a120fad440c7a974bcfb43a493546a549b5a1e57bcb287bcafa983186cb25d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e20922ea5912813007074d3d4bcb3ed937209241fe477e9876d5c8cb486345f0
[INFO] running `Command { std: "docker" "start" "-a" "e20922ea5912813007074d3d4bcb3ed937209241fe477e9876d5c8cb486345f0", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/local-fd208af2e3113dc6)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/streams_example_subscriber-200dcb921afaceb9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests local
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e20922ea5912813007074d3d4bcb3ed937209241fe477e9876d5c8cb486345f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e20922ea5912813007074d3d4bcb3ed937209241fe477e9876d5c8cb486345f0", kill_on_drop: false }`
[INFO] [stdout] e20922ea5912813007074d3d4bcb3ed937209241fe477e9876d5c8cb486345f0