[INFO] fetching crate holochain_common 0.0.51-alpha1...
[INFO] testing holochain_common-0.0.51-alpha1 against 1.45.2 for beta-1.46-1
[INFO] extracting crate holochain_common 0.0.51-alpha1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate holochain_common 0.0.51-alpha1 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate holochain_common 0.0.51-alpha1
[INFO] finished tweaking crates.io crate holochain_common 0.0.51-alpha1
[INFO] tweaked toml for crates.io crate holochain_common 0.0.51-alpha1 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "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] da48ac91f5554223fee1992d4cdc3cdc2c4cc12ff0b69b6e161c1ef68734f600
[INFO] running `Command { std: "docker" "start" "-a" "da48ac91f5554223fee1992d4cdc3cdc2c4cc12ff0b69b6e161c1ef68734f600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da48ac91f5554223fee1992d4cdc3cdc2c4cc12ff0b69b6e161c1ef68734f600", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da48ac91f5554223fee1992d4cdc3cdc2c4cc12ff0b69b6e161c1ef68734f600", kill_on_drop: false }`
[INFO] [stdout] da48ac91f5554223fee1992d4cdc3cdc2c4cc12ff0b69b6e161c1ef68734f600
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 808ece1e1e7fc831a61c3cefb14e37568d169694adfa05dc18aa78cdf905a99f
[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" "808ece1e1e7fc831a61c3cefb14e37568d169694adfa05dc18aa78cdf905a99f", kill_on_drop: false }`
[INFO] [stderr]    Compiling holochain_common v0.0.51-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
[INFO] running `Command { std: "docker" "inspect" "808ece1e1e7fc831a61c3cefb14e37568d169694adfa05dc18aa78cdf905a99f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "808ece1e1e7fc831a61c3cefb14e37568d169694adfa05dc18aa78cdf905a99f", kill_on_drop: false }`
[INFO] [stdout] 808ece1e1e7fc831a61c3cefb14e37568d169694adfa05dc18aa78cdf905a99f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 22663f255b367a53c0f92b3a67171ab01ea7453a9c5186cb1330ef075e57350c
[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" "22663f255b367a53c0f92b3a67171ab01ea7453a9c5186cb1330ef075e57350c", kill_on_drop: false }`
[INFO] [stderr]    Compiling holochain_common v0.0.51-alpha1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "22663f255b367a53c0f92b3a67171ab01ea7453a9c5186cb1330ef075e57350c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22663f255b367a53c0f92b3a67171ab01ea7453a9c5186cb1330ef075e57350c", kill_on_drop: false }`
[INFO] [stdout] 22663f255b367a53c0f92b3a67171ab01ea7453a9c5186cb1330ef075e57350c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4ab7f9dfc19d0f749d64d58894c9a8dfd619c03883f65aba7325873bc1f52b2b
[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" "4ab7f9dfc19d0f749d64d58894c9a8dfd619c03883f65aba7325873bc1f52b2b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/holochain_common-4db793d386c498f9
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests holochain_common
[INFO] [stdout] test env_vars::test_macro ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ab7f9dfc19d0f749d64d58894c9a8dfd619c03883f65aba7325873bc1f52b2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ab7f9dfc19d0f749d64d58894c9a8dfd619c03883f65aba7325873bc1f52b2b", kill_on_drop: false }`
[INFO] [stdout] 4ab7f9dfc19d0f749d64d58894c9a8dfd619c03883f65aba7325873bc1f52b2b