[INFO] fetching crate sentry-native 0.0.1...
[INFO] testing sentry-native-0.0.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate sentry-native 0.0.1 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate sentry-native 0.0.1 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 sentry-native 0.0.1
[INFO] finished tweaking crates.io crate sentry-native 0.0.1
[INFO] tweaked toml for crates.io crate sentry-native 0.0.1 written to /workspace/builds/worker-4/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-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 498987530f72d39dbfbd44b046cfc5be4a31308209c2e7f5c40a76307dadb85d
[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" "498987530f72d39dbfbd44b046cfc5be4a31308209c2e7f5c40a76307dadb85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "498987530f72d39dbfbd44b046cfc5be4a31308209c2e7f5c40a76307dadb85d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "498987530f72d39dbfbd44b046cfc5be4a31308209c2e7f5c40a76307dadb85d", kill_on_drop: false }`
[INFO] [stdout] 498987530f72d39dbfbd44b046cfc5be4a31308209c2e7f5c40a76307dadb85d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "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] 58ba5255e5c65dc32c9772b0744512969a3d392cfc72a69c85ba6cea8dd059ae
[INFO] running `Command { std: "docker" "start" "-a" "58ba5255e5c65dc32c9772b0744512969a3d392cfc72a69c85ba6cea8dd059ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentry-native v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `Command { std: "docker" "inspect" "58ba5255e5c65dc32c9772b0744512969a3d392cfc72a69c85ba6cea8dd059ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58ba5255e5c65dc32c9772b0744512969a3d392cfc72a69c85ba6cea8dd059ae", kill_on_drop: false }`
[INFO] [stdout] 58ba5255e5c65dc32c9772b0744512969a3d392cfc72a69c85ba6cea8dd059ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32d511f38231e7c74fd6871cc45decc6c28e7b7c3d6f9e9373f4c31926fcb7bc
[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" "32d511f38231e7c74fd6871cc45decc6c28e7b7c3d6f9e9373f4c31926fcb7bc", kill_on_drop: false }`
[INFO] [stderr]    Compiling sentry-native v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.80s
[INFO] running `Command { std: "docker" "inspect" "32d511f38231e7c74fd6871cc45decc6c28e7b7c3d6f9e9373f4c31926fcb7bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32d511f38231e7c74fd6871cc45decc6c28e7b7c3d6f9e9373f4c31926fcb7bc", kill_on_drop: false }`
[INFO] [stdout] 32d511f38231e7c74fd6871cc45decc6c28e7b7c3d6f9e9373f4c31926fcb7bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 01aa36c9d3836b9a56767191d72e957ae59a0d327d7bf86cc4f017f0d4d6c885
[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" "01aa36c9d3836b9a56767191d72e957ae59a0d327d7bf86cc4f017f0d4d6c885", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/sentry_native-da2d76999446695e
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sentry-native
[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] [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" "01aa36c9d3836b9a56767191d72e957ae59a0d327d7bf86cc4f017f0d4d6c885", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01aa36c9d3836b9a56767191d72e957ae59a0d327d7bf86cc4f017f0d4d6c885", kill_on_drop: false }`
[INFO] [stdout] 01aa36c9d3836b9a56767191d72e957ae59a0d327d7bf86cc4f017f0d4d6c885