[INFO] fetching crate netidx 0.5.1...
[INFO] testing netidx-0.5.1 against 1.49.0 for beta-1.50-1
[INFO] extracting crate netidx 0.5.1 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate netidx 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 netidx 0.5.1
[INFO] finished tweaking crates.io crate netidx 0.5.1
[INFO] tweaked toml for crates.io crate netidx 0.5.1 written to /workspace/builds/worker-12/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-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 338da685e7db778604b00d5ae4fcdddb663923ffb6b97ba886df4fab35506418
[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" "338da685e7db778604b00d5ae4fcdddb663923ffb6b97ba886df4fab35506418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "338da685e7db778604b00d5ae4fcdddb663923ffb6b97ba886df4fab35506418", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "338da685e7db778604b00d5ae4fcdddb663923ffb6b97ba886df4fab35506418", kill_on_drop: false }`
[INFO] [stdout] 338da685e7db778604b00d5ae4fcdddb663923ffb6b97ba886df4fab35506418
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 8999cd75e238ad05bd864357298c3d765aae841886b61523f8d7bfdcaa695563
[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" "8999cd75e238ad05bd864357298c3d765aae841886b61523f8d7bfdcaa695563", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling packed_struct v0.3.1
[INFO] [stderr]    Compiling c_linked_list v1.1.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling tokio v0.3.6
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling mio v0.7.7
[INFO] [stderr]    Compiling clang-sys v1.0.3
[INFO] [stderr]    Compiling crossbeam-channel v0.5.0
[INFO] [stderr]    Compiling dirs v3.0.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling sha3 v0.9.1
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling get_if_addrs v0.5.3
[INFO] [stderr]    Compiling crossbeam v0.8.0
[INFO] [stderr]    Compiling bindgen v0.55.1
[INFO] [stderr]    Compiling futures-executor v0.3.8
[INFO] [stderr]    Compiling futures v0.3.8
[INFO] [stderr]    Compiling bytes v0.6.0
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling packed_struct_codegen v0.3.1
[INFO] [stderr]    Compiling libgssapi-sys v0.2.2
[INFO] [stderr]    Compiling immutable-chunkmap v0.5.9
[INFO] [stderr]    Compiling libgssapi v0.4.2
[INFO] [stderr]    Compiling netidx v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 12s
[INFO] running `Command { std: "docker" "inspect" "8999cd75e238ad05bd864357298c3d765aae841886b61523f8d7bfdcaa695563", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8999cd75e238ad05bd864357298c3d765aae841886b61523f8d7bfdcaa695563", kill_on_drop: false }`
[INFO] [stdout] 8999cd75e238ad05bd864357298c3d765aae841886b61523f8d7bfdcaa695563
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 7072a394de74d4a427eb414a8b679e01f61430654f6247e2210443455a94ee17
[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" "7072a394de74d4a427eb414a8b679e01f61430654f6247e2210443455a94ee17", kill_on_drop: false }`
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling netidx v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 06s
[INFO] running `Command { std: "docker" "inspect" "7072a394de74d4a427eb414a8b679e01f61430654f6247e2210443455a94ee17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7072a394de74d4a427eb414a8b679e01f61430654f6247e2210443455a94ee17", kill_on_drop: false }`
[INFO] [stdout] 7072a394de74d4a427eb414a8b679e01f61430654f6247e2210443455a94ee17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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] 737034574e64d774ee505f1a74763e357c7a04ec779c6519c82f4f390c496adf
[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" "737034574e64d774ee505f1a74763e357c7a04ec779c6519c82f4f390c496adf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.27s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/netidx-e6c525ac5dfa8bb8
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test test::publisher::bindcfg ... ok
[INFO] [stdout] test test::resolver_store::test_resolver_store ... ok
[INFO] [stdout] test protocol::test::resolver::test_secret ... ok
[INFO] [stdout] test protocol::test::resolver::test_read_for_ownership_check ... ok
[INFO] [stdout] test protocol::test::resolver::test_server_hello_read ... ok
[INFO] [stdout] test protocol::test::resolver::test_server_hello_write ... ok
[INFO] [stdout] test protocol::test::resolver::test_client_hello ... ok
[INFO] [stdout] test protocol::test::publisher::test_hello ... ok
[INFO] [stdout] test test::resolver::publish_resolve_simple ... ok
[INFO] [stdout] test protocol::test::publisher::test_from ... ok
[INFO] [stdout] test protocol::test::publisher::test_to ... ok
[INFO] [stdout] test protocol::test::resolver::test_to_write ... ok
[INFO] [stdout] test test::resolver::publish_resolve_complex ... ok
[INFO] [stdout] test protocol::test::resolver::test_to_read ... ok
[INFO] [stdout] test protocol::test::resolver::test_from_write ... ok
[INFO] [stdout] test test::publisher::publish_subscribe ... ok
[INFO] [stdout] test protocol::test::resolver::test_from_read ... test protocol::test::resolver::test_from_read has been running for over 60 seconds
[INFO] [stdout] test protocol::test::resolver::test_from_read ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests netidx
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/lib.rs - (line 49) ... ok
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/path.rs - path::Path::find_sep (line 447) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::parts (line 274) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::dirnames (line 304) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::rfind_sep (line 430) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::unescape (line 223) ... FAILED
[INFO] [stdout] test src/publisher.rs - publisher::BindCfg::Exact (line 449) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::dirname (line 345) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::escape (line 210) ... FAILED
[INFO] [stdout] test src/path.rs - path::Path::append (line 248) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --test /opt/rustwide/workdir/src/lib.rs --crate-name netidx -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cfg 'feature="krb5_iov"' --cfg 'feature="default"' --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-eaf9fa7ff5cf3f23.rlib --extern arc_swap=/opt/rustwide/target/debug/deps/libarc_swap-e6eda50616c8d117.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-bea50dc4f970736a.rlib --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-de31228f2c0549ed.rlib --extern byteorder=/opt/rustwide/target/debug/deps/libbyteorder-04b16b37fbc1beb3.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-36c2c94abf7d9351.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-34fd8f424c5a5261.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-ad9ad15f4f7c949b.rlib --extern digest=/opt/rustwide/target/debug/deps/libdigest-049cf40499e48d09.rlib --extern dirs=/opt/rustwide/target/debug/deps/libdirs-76d1c4955f3b41cf.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-07babef86ff46614.rlib --extern fxhash=/opt/rustwide/target/debug/deps/libfxhash-f65c3b33174b94ed.rlib --extern get_if_addrs=/opt/rustwide/target/debug/deps/libget_if_addrs-276d954be651e201.rlib --extern immutable_chunkmap=/opt/rustwide/target/debug/deps/libimmutable_chunkmap-bd7a3471869420b0.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib --extern libgssapi=/opt/rustwide/target/debug/deps/liblibgssapi-649e976b02dd4ad2.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-e85f58044ae91ffe.rlib --extern netidx=/opt/rustwide/target/debug/deps/libnetidx-3d2135875c33f1a7.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-a8b7d78b177fad72.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-613ffc2cb5ffc23a.rlib --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-1b5011892cb37eb5.rlib --extern proptest=/opt/rustwide/target/debug/deps/libproptest-846315e0781c6448.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-423b958feecc724b.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-d348ff7b4ac3663d.rlib --extern serde_derive=/opt/rustwide/target/debug/deps/libserde_derive-a71a08cbd7b13fcc.so --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-184ebccec842be34.rlib --extern sha3=/opt/rustwide/target/debug/deps/libsha3-94339521a4872151.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-5032436937cd8343.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "737034574e64d774ee505f1a74763e357c7a04ec779c6519c82f4f390c496adf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "737034574e64d774ee505f1a74763e357c7a04ec779c6519c82f4f390c496adf", kill_on_drop: false }`
[INFO] [stdout] 737034574e64d774ee505f1a74763e357c7a04ec779c6519c82f4f390c496adf