[INFO] fetching crate gain-localhost 0.1.3...
[INFO] testing gain-localhost-0.1.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate gain-localhost 0.1.3 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate gain-localhost 0.1.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gain-localhost 0.1.3
[INFO] finished tweaking crates.io crate gain-localhost 0.1.3
[INFO] tweaked toml for crates.io crate gain-localhost 0.1.3 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror-impl v1.0.30
[INFO] [stderr]   Downloaded thiserror v1.0.30
[INFO] [stderr]   Downloaded smallvec v1.8.0
[INFO] [stderr]   Downloaded flatbuffers v2.1.1
[INFO] [stderr]   Downloaded gain v0.5.0
[INFO] [stderr]   Downloaded gain-lep v0.1.3
[INFO] [stderr]   Downloaded lep v0.4.5
[INFO] [stderr]   Downloaded async-task v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a28dfb429daa467a28d19b8ab04ca5900db24745431dfc183f78a5f52ba08c04
[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" "a28dfb429daa467a28d19b8ab04ca5900db24745431dfc183f78a5f52ba08c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a28dfb429daa467a28d19b8ab04ca5900db24745431dfc183f78a5f52ba08c04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a28dfb429daa467a28d19b8ab04ca5900db24745431dfc183f78a5f52ba08c04", kill_on_drop: false }`
[INFO] [stdout] a28dfb429daa467a28d19b8ab04ca5900db24745431dfc183f78a5f52ba08c04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0cfc3a0215dec9e26884d7c4c016657afc6e6d851102f2f512a7e3e42fa8761c
[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" "0cfc3a0215dec9e26884d7c4c016657afc6e6d851102f2f512a7e3e42fa8761c", kill_on_drop: false }`
[INFO] [stderr]    Compiling async-task v1.3.1
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling flatbuffers v2.1.1
[INFO] [stderr]    Compiling gain v0.5.0
[INFO] [stderr]    Compiling gain-localhost v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.39s
[INFO] running `Command { std: "docker" "inspect" "0cfc3a0215dec9e26884d7c4c016657afc6e6d851102f2f512a7e3e42fa8761c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cfc3a0215dec9e26884d7c4c016657afc6e6d851102f2f512a7e3e42fa8761c", kill_on_drop: false }`
[INFO] [stdout] 0cfc3a0215dec9e26884d7c4c016657afc6e6d851102f2f512a7e3e42fa8761c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "test" "--frozen" "--no-run" "--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] 3b518010dc67457663e1dee5fabb09f5f5389d953af70a7ffbeaf2abfb924773
[INFO] running `Command { std: "docker" "start" "-a" "3b518010dc67457663e1dee5fabb09f5f5389d953af70a7ffbeaf2abfb924773", kill_on_drop: false }`
[INFO] [stderr]    Compiling gain-localhost v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] running `Command { std: "docker" "inspect" "3b518010dc67457663e1dee5fabb09f5f5389d953af70a7ffbeaf2abfb924773", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b518010dc67457663e1dee5fabb09f5f5389d953af70a7ffbeaf2abfb924773", kill_on_drop: false }`
[INFO] [stdout] 3b518010dc67457663e1dee5fabb09f5f5389d953af70a7ffbeaf2abfb924773
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7be9982ab8ef673f545bc8d452b5c48e3e35fed97d64b68d999de975eb68fafb
[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" "7be9982ab8ef673f545bc8d452b5c48e3e35fed97d64b68d999de975eb68fafb", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gain_localhost-16c92dda958216f4)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests gain-localhost
[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] [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" "7be9982ab8ef673f545bc8d452b5c48e3e35fed97d64b68d999de975eb68fafb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7be9982ab8ef673f545bc8d452b5c48e3e35fed97d64b68d999de975eb68fafb", kill_on_drop: false }`
[INFO] [stdout] 7be9982ab8ef673f545bc8d452b5c48e3e35fed97d64b68d999de975eb68fafb