[INFO] fetching crate ftl-protocol 0.0.6...
[INFO] testing ftl-protocol-0.0.6 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate ftl-protocol 0.0.6 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ftl-protocol 0.0.6 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ftl-protocol 0.0.6
[INFO] finished tweaking crates.io crate ftl-protocol 0.0.6
[INFO] tweaked toml for crates.io crate ftl-protocol 0.0.6 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "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" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] 0fe0be3627cb50de1b5bc6bf7188e8fda71a56661c8b06903aebc7331315221e
[INFO] running `Command { std: "docker" "start" "-a" "0fe0be3627cb50de1b5bc6bf7188e8fda71a56661c8b06903aebc7331315221e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0fe0be3627cb50de1b5bc6bf7188e8fda71a56661c8b06903aebc7331315221e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fe0be3627cb50de1b5bc6bf7188e8fda71a56661c8b06903aebc7331315221e", kill_on_drop: false }`
[INFO] [stdout] 0fe0be3627cb50de1b5bc6bf7188e8fda71a56661c8b06903aebc7331315221e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", 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] 54052b453f7b7a11dc7902a07bad33082dcea4ca16b82f8889e415c323cd794a
[INFO] running `Command { std: "docker" "start" "-a" "54052b453f7b7a11dc7902a07bad33082dcea4ca16b82f8889e415c323cd794a", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.16
[INFO] [stderr]    Compiling ctor v0.1.22
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling async-global-executor v2.0.4
[INFO] [stderr]    Compiling async-std v1.11.0
[INFO] [stderr]    Compiling ftl-protocol v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 20.18s
[INFO] running `Command { std: "docker" "inspect" "54052b453f7b7a11dc7902a07bad33082dcea4ca16b82f8889e415c323cd794a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54052b453f7b7a11dc7902a07bad33082dcea4ca16b82f8889e415c323cd794a", kill_on_drop: false }`
[INFO] [stdout] 54052b453f7b7a11dc7902a07bad33082dcea4ca16b82f8889e415c323cd794a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 17ca43f8d2d28d83d67f59b990414eaa4362dde84f0538b76cf55a53c002e7a3
[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" "17ca43f8d2d28d83d67f59b990414eaa4362dde84f0538b76cf55a53c002e7a3", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftl-protocol v0.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.06s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftl_protocol-5ac9be71e6dc030e)
[INFO] running `Command { std: "docker" "inspect" "17ca43f8d2d28d83d67f59b990414eaa4362dde84f0538b76cf55a53c002e7a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "17ca43f8d2d28d83d67f59b990414eaa4362dde84f0538b76cf55a53c002e7a3", kill_on_drop: false }`
[INFO] [stdout] 17ca43f8d2d28d83d67f59b990414eaa4362dde84f0538b76cf55a53c002e7a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", 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] 3c11d07738ae9ec89912b14bda50179fdef0aae0c3a70e151c16d01653f0352f
[INFO] running `Command { std: "docker" "start" "-a" "3c11d07738ae9ec89912b14bda50179fdef0aae0c3a70e151c16d01653f0352f", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ftl_protocol-5ac9be71e6dc030e)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test protocol::command::tests::doc_test ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_connect ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_dot ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_hmac ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_ping ... ok
[INFO] [stdout] test protocol::handshake::tests::full_test ... ok
[INFO] [stdout] test protocol::response::tests::should_success ... ok
[INFO] [stdout] test protocol::command::tests::should_fail_other ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_attribute ... ok
[INFO] [stderr]    Doc-tests ftl-protocol
[INFO] [stdout] test protocol::command::tests::should_parse_disconnect ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c11d07738ae9ec89912b14bda50179fdef0aae0c3a70e151c16d01653f0352f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c11d07738ae9ec89912b14bda50179fdef0aae0c3a70e151c16d01653f0352f", kill_on_drop: false }`
[INFO] [stdout] 3c11d07738ae9ec89912b14bda50179fdef0aae0c3a70e151c16d01653f0352f