[INFO] fetching crate deltoid-derive 0.7.3...
[INFO] testing deltoid-derive-0.7.3 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate deltoid-derive 0.7.3 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate deltoid-derive 0.7.3 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate deltoid-derive 0.7.3
[INFO] finished tweaking crates.io crate deltoid-derive 0.7.3
[INFO] tweaked toml for crates.io crate deltoid-derive 0.7.3 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1200e28a70b301ef104000da82406ec9a922dac798b63d05890eff02af728085
[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" "1200e28a70b301ef104000da82406ec9a922dac798b63d05890eff02af728085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1200e28a70b301ef104000da82406ec9a922dac798b63d05890eff02af728085", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1200e28a70b301ef104000da82406ec9a922dac798b63d05890eff02af728085", kill_on_drop: false }`
[INFO] [stdout] 1200e28a70b301ef104000da82406ec9a922dac798b63d05890eff02af728085
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 9c381274ab431555e8bc45732219a79f53dcd91f7bc18ae48027e8cb03796cf7
[INFO] running `Command { std: "docker" "start" "-a" "9c381274ab431555e8bc45732219a79f53dcd91f7bc18ae48027e8cb03796cf7", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]    Compiling deltoid v0.7.3
[INFO] [stderr]    Compiling deltoid-derive v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.91s
[INFO] running `Command { std: "docker" "inspect" "9c381274ab431555e8bc45732219a79f53dcd91f7bc18ae48027e8cb03796cf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c381274ab431555e8bc45732219a79f53dcd91f7bc18ae48027e8cb03796cf7", kill_on_drop: false }`
[INFO] [stdout] 9c381274ab431555e8bc45732219a79f53dcd91f7bc18ae48027e8cb03796cf7
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 200145ba475bb5cf6a43bc28afd8d9c961ed65e55c575eac3edaefca52a4b814
[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" "200145ba475bb5cf6a43bc28afd8d9c961ed65e55c575eac3edaefca52a4b814", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling deltoid-derive v0.7.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.80s
[INFO] running `Command { std: "docker" "inspect" "200145ba475bb5cf6a43bc28afd8d9c961ed65e55c575eac3edaefca52a4b814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "200145ba475bb5cf6a43bc28afd8d9c961ed65e55c575eac3edaefca52a4b814", kill_on_drop: false }`
[INFO] [stdout] 200145ba475bb5cf6a43bc28afd8d9c961ed65e55c575eac3edaefca52a4b814
[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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f5385ad0a5baa7375f45f890f45a714f336eebca763aaeea6822bc6b1dc89518
[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" "f5385ad0a5baa7375f45f890f45a714f336eebca763aaeea6822bc6b1dc89518", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/deltoid_derive-4aa7fbc5a3bfe1e1
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/delta-f0943a652f147f4e
[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 22 tests
[INFO] [stdout] test enum_struct_variant__apply__same_values ... ok
[INFO] [stdout] test enum_tuple_struct_variant__apply__different_values ... ok
[INFO] [stdout] test enum_struct_variant__delta__same_values ... ok
[INFO] [stdout] test enum_unit_struct_variant__apply ... ok
[INFO] [stdout] test enum_tuple_struct_variant__delta__different_values ... ok
[INFO] [stdout] test enum_tuple_struct_variant__delta__same_values ... ok
[INFO] [stdout] test tuple_struct__delta__same_values ... ok
[INFO] [stdout] test enum_tuple_struct_variant__apply__same_values ... ok
[INFO] [stdout] test tuple_struct__delta__different_values ... ok
[INFO] [stdout] test struct__apply__different_values ... ok
[INFO] [stdout] test unit_struct__apply ... ok
[INFO] [stdout] test struct__apply__same_values ... ok
[INFO] [stdout] test enum_unit_struct_variant__delta ... ok
[INFO] [stdout] test nested_data__apply ... ok
[INFO] [stdout] test nested_data__delta ... ok
[INFO] [stdout] test enum_struct_variant__apply__different_values ... ok
[INFO] [stdout] test struct__delta__different_values ... ok
[INFO] [stdout] test unit_struct__delta ... ok
[INFO] [stdout] test struct__delta__same_values ... ok
[INFO] [stdout] test enum_struct_variant__delta__different_values ... ok
[INFO] [stdout] test tuple_struct__apply__same_values ... ok
[INFO] [stdout] test tuple_struct__apply__different_values ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/std__rc-8e4c0ec37ce1c8db
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/std__sync-10bc6c2036909244
[INFO] [stdout] test Rc__delta ... ok
[INFO] [stdout] test Rc__apply ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test RwLock__delta ... ok
[INFO] [stdout] test Arc__apply ... ok
[INFO] [stdout] test RwLock__apply ... ok
[INFO] [stdout] test RwLock__deserialize ... ok
[INFO] [stdout] test RwLock__serialize ... ok
[INFO] [stdout] test Arc__delta ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests deltoid-derive
[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" "f5385ad0a5baa7375f45f890f45a714f336eebca763aaeea6822bc6b1dc89518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5385ad0a5baa7375f45f890f45a714f336eebca763aaeea6822bc6b1dc89518", kill_on_drop: false }`
[INFO] [stdout] f5385ad0a5baa7375f45f890f45a714f336eebca763aaeea6822bc6b1dc89518