[INFO] fetching crate lite-discovery-service 0.0.0...
[INFO] testing lite-discovery-service-0.0.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate lite-discovery-service 0.0.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lite-discovery-service 0.0.0 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 lite-discovery-service 0.0.0
[INFO] finished tweaking crates.io crate lite-discovery-service 0.0.0
[INFO] tweaked toml for crates.io crate lite-discovery-service 0.0.0 written to /workspace/builds/worker-0/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] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 6e39dba1ad46debef5ba02e866895ea13de7f6c23726fbeed374538f7af30cc2
[INFO] running `Command { std: "docker" "start" "-a" "6e39dba1ad46debef5ba02e866895ea13de7f6c23726fbeed374538f7af30cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6e39dba1ad46debef5ba02e866895ea13de7f6c23726fbeed374538f7af30cc2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e39dba1ad46debef5ba02e866895ea13de7f6c23726fbeed374538f7af30cc2", kill_on_drop: false }`
[INFO] [stdout] 6e39dba1ad46debef5ba02e866895ea13de7f6c23726fbeed374538f7af30cc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 544bd7726dadc9671d5c5b669db880cd1f9dbdc368663ecbff46e9ef9a0f2b55
[INFO] running `Command { std: "docker" "start" "-a" "544bd7726dadc9671d5c5b669db880cd1f9dbdc368663ecbff46e9ef9a0f2b55", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-discovery-service v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "544bd7726dadc9671d5c5b669db880cd1f9dbdc368663ecbff46e9ef9a0f2b55", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "544bd7726dadc9671d5c5b669db880cd1f9dbdc368663ecbff46e9ef9a0f2b55", kill_on_drop: false }`
[INFO] [stdout] 544bd7726dadc9671d5c5b669db880cd1f9dbdc368663ecbff46e9ef9a0f2b55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 3668d827830ea609fe9bc419fe9ddd772e3d5b82ba277bbb765324641597b45a
[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" "3668d827830ea609fe9bc419fe9ddd772e3d5b82ba277bbb765324641597b45a", kill_on_drop: false }`
[INFO] [stderr]    Compiling lite-discovery-service v0.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/lite_discovery_service-b1f9d67d0577b296)
[INFO] running `Command { std: "docker" "inspect" "3668d827830ea609fe9bc419fe9ddd772e3d5b82ba277bbb765324641597b45a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3668d827830ea609fe9bc419fe9ddd772e3d5b82ba277bbb765324641597b45a", kill_on_drop: false }`
[INFO] [stdout] 3668d827830ea609fe9bc419fe9ddd772e3d5b82ba277bbb765324641597b45a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 921e580633ae479b4698a48a57186802d9b2b61ae431b6f7edbbbcf87ea786a3
[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" "921e580633ae479b4698a48a57186802d9b2b61ae431b6f7edbbbcf87ea786a3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lite_discovery_service-b1f9d67d0577b296)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests lite-discovery-service
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[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" "921e580633ae479b4698a48a57186802d9b2b61ae431b6f7edbbbcf87ea786a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "921e580633ae479b4698a48a57186802d9b2b61ae431b6f7edbbbcf87ea786a3", kill_on_drop: false }`
[INFO] [stdout] 921e580633ae479b4698a48a57186802d9b2b61ae431b6f7edbbbcf87ea786a3