[INFO] fetching crate schemafy_core 0.5.1...
[INFO] testing schemafy_core-0.5.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate schemafy_core 0.5.1 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate schemafy_core 0.5.1 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 schemafy_core 0.5.1
[INFO] finished tweaking crates.io crate schemafy_core 0.5.1
[INFO] tweaked toml for crates.io crate schemafy_core 0.5.1 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate crates.io crate schemafy_core 0.5.1 already has a lockfile, it will not be regenerated
[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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 86e684e131180cf8ba18eb0b247290713733b9de8c735f04864a66b0195b97ab
[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" "86e684e131180cf8ba18eb0b247290713733b9de8c735f04864a66b0195b97ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86e684e131180cf8ba18eb0b247290713733b9de8c735f04864a66b0195b97ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86e684e131180cf8ba18eb0b247290713733b9de8c735f04864a66b0195b97ab", kill_on_drop: false }`
[INFO] [stdout] 86e684e131180cf8ba18eb0b247290713733b9de8c735f04864a66b0195b97ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 6153552a0fc1c43a8e5af4920d05e6e8366b659f46e5e991ee14fe43f650ee2c
[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" "6153552a0fc1c43a8e5af4920d05e6e8366b659f46e5e991ee14fe43f650ee2c", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling schemafy_core v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.85s
[INFO] running `Command { std: "docker" "inspect" "6153552a0fc1c43a8e5af4920d05e6e8366b659f46e5e991ee14fe43f650ee2c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6153552a0fc1c43a8e5af4920d05e6e8366b659f46e5e991ee14fe43f650ee2c", kill_on_drop: false }`
[INFO] [stdout] 6153552a0fc1c43a8e5af4920d05e6e8366b659f46e5e991ee14fe43f650ee2c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 8dad4dd328b011f7eea1fbe64993b4f917897b5a096020c2a2abfafb7c47d4dd
[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" "8dad4dd328b011f7eea1fbe64993b4f917897b5a096020c2a2abfafb7c47d4dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling schemafy_core v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `Command { std: "docker" "inspect" "8dad4dd328b011f7eea1fbe64993b4f917897b5a096020c2a2abfafb7c47d4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dad4dd328b011f7eea1fbe64993b4f917897b5a096020c2a2abfafb7c47d4dd", kill_on_drop: false }`
[INFO] [stdout] 8dad4dd328b011f7eea1fbe64993b4f917897b5a096020c2a2abfafb7c47d4dd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 5c8cca1bd2f2e9bba14ec3475fb36cdc8ba2706a05fc4e816f0cfbb13bcf5520
[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" "5c8cca1bd2f2e9bba14ec3475fb36cdc8ba2706a05fc4e816f0cfbb13bcf5520", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 5 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/schemafy_core-a0386d4945535e39
[INFO] [stdout] test one_or_many::tests::deserialize_one_struct ... ok
[INFO] [stdout] test one_or_many::tests::deserialize_many_struct ... ok
[INFO] [stdout] test one_or_many::tests::deserialize_many_int ... ok
[INFO] [stdout] test one_or_many::tests::deserialize_one_int ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/schemafy_core-6d1de818365c6b17
[INFO] [stdout] test one_or_many::tests::deserialize_one_struct_missing_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests schemafy_core
[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] [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" "5c8cca1bd2f2e9bba14ec3475fb36cdc8ba2706a05fc4e816f0cfbb13bcf5520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c8cca1bd2f2e9bba14ec3475fb36cdc8ba2706a05fc4e816f0cfbb13bcf5520", kill_on_drop: false }`
[INFO] [stdout] 5c8cca1bd2f2e9bba14ec3475fb36cdc8ba2706a05fc4e816f0cfbb13bcf5520