[INFO] fetching crate rubble-nrf52810 0.0.3...
[INFO] testing rubble-nrf52810-0.0.3 against 1.55.0 for beta-1.56-1
[INFO] extracting crate rubble-nrf52810 0.0.3 into /workspace/builds/worker-83/source
[INFO] validating manifest of crates.io crate rubble-nrf52810 0.0.3 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rubble-nrf52810 0.0.3
[INFO] finished tweaking crates.io crate rubble-nrf52810 0.0.3
[INFO] tweaked toml for crates.io crate rubble-nrf52810 0.0.3 written to /workspace/builds/worker-83/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 754bea251fe7ee7e4500e4070564b9eebde2133bbdf7df4c2477ef02adc698de
[INFO] running `Command { std: "docker" "start" "-a" "754bea251fe7ee7e4500e4070564b9eebde2133bbdf7df4c2477ef02adc698de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "754bea251fe7ee7e4500e4070564b9eebde2133bbdf7df4c2477ef02adc698de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754bea251fe7ee7e4500e4070564b9eebde2133bbdf7df4c2477ef02adc698de", kill_on_drop: false }`
[INFO] [stdout] 754bea251fe7ee7e4500e4070564b9eebde2133bbdf7df4c2477ef02adc698de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90a271c0ef7f6e2bb7d276dda2fe45c9b8f169ec3b4a70e17b8a65278b7806cf
[INFO] running `Command { std: "docker" "start" "-a" "90a271c0ef7f6e2bb7d276dda2fe45c9b8f169ec3b4a70e17b8a65278b7806cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubble-nrf52810 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "90a271c0ef7f6e2bb7d276dda2fe45c9b8f169ec3b4a70e17b8a65278b7806cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90a271c0ef7f6e2bb7d276dda2fe45c9b8f169ec3b4a70e17b8a65278b7806cf", kill_on_drop: false }`
[INFO] [stdout] 90a271c0ef7f6e2bb7d276dda2fe45c9b8f169ec3b4a70e17b8a65278b7806cf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5b4d6401cbeee029602f11995beb7770e0293395a1233b25c10fd5334e66e2b
[INFO] running `Command { std: "docker" "start" "-a" "e5b4d6401cbeee029602f11995beb7770e0293395a1233b25c10fd5334e66e2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling rubble-nrf52810 v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "e5b4d6401cbeee029602f11995beb7770e0293395a1233b25c10fd5334e66e2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5b4d6401cbeee029602f11995beb7770e0293395a1233b25c10fd5334e66e2b", kill_on_drop: false }`
[INFO] [stdout] e5b4d6401cbeee029602f11995beb7770e0293395a1233b25c10fd5334e66e2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-83/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 24dc7be72c19808bd37d44a68183457002ff866a2a2ea3961cb12eb8b4d2b4a3
[INFO] running `Command { std: "docker" "start" "-a" "24dc7be72c19808bd37d44a68183457002ff866a2a2ea3961cb12eb8b4d2b4a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rubble_nrf52810-e3d3492477a2fcc7)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rubble-nrf52810
[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" "24dc7be72c19808bd37d44a68183457002ff866a2a2ea3961cb12eb8b4d2b4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24dc7be72c19808bd37d44a68183457002ff866a2a2ea3961cb12eb8b4d2b4a3", kill_on_drop: false }`
[INFO] [stdout] 24dc7be72c19808bd37d44a68183457002ff866a2a2ea3961cb12eb8b4d2b4a3