[INFO] fetching crate polyhorn-build-android 0.4.0...
[INFO] testing polyhorn-build-android-0.4.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate polyhorn-build-android 0.4.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate polyhorn-build-android 0.4.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polyhorn-build-android 0.4.0
[INFO] finished tweaking crates.io crate polyhorn-build-android 0.4.0
[INFO] tweaked toml for crates.io crate polyhorn-build-android 0.4.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7597d6b7114b06699e56acf840fdf74498f93d396816d1a4ff316ed6743b51b9
[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" "7597d6b7114b06699e56acf840fdf74498f93d396816d1a4ff316ed6743b51b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7597d6b7114b06699e56acf840fdf74498f93d396816d1a4ff316ed6743b51b9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7597d6b7114b06699e56acf840fdf74498f93d396816d1a4ff316ed6743b51b9", kill_on_drop: false }`
[INFO] [stdout] 7597d6b7114b06699e56acf840fdf74498f93d396816d1a4ff316ed6743b51b9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac37c9527d51a5a03db7b44043718e9b8918fd4b91c36c51ff1621d73250dc1d
[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" "ac37c9527d51a5a03db7b44043718e9b8918fd4b91c36c51ff1621d73250dc1d", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyhorn-build-android v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `Command { std: "docker" "inspect" "ac37c9527d51a5a03db7b44043718e9b8918fd4b91c36c51ff1621d73250dc1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac37c9527d51a5a03db7b44043718e9b8918fd4b91c36c51ff1621d73250dc1d", kill_on_drop: false }`
[INFO] [stdout] ac37c9527d51a5a03db7b44043718e9b8918fd4b91c36c51ff1621d73250dc1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 548db3118d3eeb1a1eb979c5f218f4d727ca9e2135158d813253b82334f52cba
[INFO] running `Command { std: "docker" "start" "-a" "548db3118d3eeb1a1eb979c5f218f4d727ca9e2135158d813253b82334f52cba", kill_on_drop: false }`
[INFO] [stderr]    Compiling polyhorn-build-android v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.83s
[INFO] running `Command { std: "docker" "inspect" "548db3118d3eeb1a1eb979c5f218f4d727ca9e2135158d813253b82334f52cba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "548db3118d3eeb1a1eb979c5f218f4d727ca9e2135158d813253b82334f52cba", kill_on_drop: false }`
[INFO] [stdout] 548db3118d3eeb1a1eb979c5f218f4d727ca9e2135158d813253b82334f52cba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] cf8f27490adf2f8b40789df6ad5b09d41262eb5e55e91526054c4629d6d1af38
[INFO] running `Command { std: "docker" "start" "-a" "cf8f27490adf2f8b40789df6ad5b09d41262eb5e55e91526054c4629d6d1af38", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polyhorn_build_android-5569176ad5ed57ae
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests polyhorn-build-android
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 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" "cf8f27490adf2f8b40789df6ad5b09d41262eb5e55e91526054c4629d6d1af38", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8f27490adf2f8b40789df6ad5b09d41262eb5e55e91526054c4629d6d1af38", kill_on_drop: false }`
[INFO] [stdout] cf8f27490adf2f8b40789df6ad5b09d41262eb5e55e91526054c4629d6d1af38