[INFO] fetching crate jupiter 0.0.3...
[INFO] testing jupiter-0.0.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate jupiter 0.0.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate jupiter 0.0.3 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 jupiter 0.0.3
[INFO] finished tweaking crates.io crate jupiter 0.0.3
[INFO] tweaked toml for crates.io crate jupiter 0.0.3 written to /workspace/builds/worker-2/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-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 13aba239d2541d092618408daad1e2b1a2f6df2df8b77e3f117818005cc0fa89
[INFO] running `Command { std: "docker" "start" "-a" "13aba239d2541d092618408daad1e2b1a2f6df2df8b77e3f117818005cc0fa89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13aba239d2541d092618408daad1e2b1a2f6df2df8b77e3f117818005cc0fa89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13aba239d2541d092618408daad1e2b1a2f6df2df8b77e3f117818005cc0fa89", kill_on_drop: false }`
[INFO] [stdout] 13aba239d2541d092618408daad1e2b1a2f6df2df8b77e3f117818005cc0fa89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 16198a2b027c308d8b36c36335f8690193ace5a1749f8567a9b491b232a931c2
[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" "16198a2b027c308d8b36c36335f8690193ace5a1749f8567a9b491b232a931c2", kill_on_drop: false }`
[INFO] [stderr]    Compiling memcmp v0.0.6
[INFO] [stderr]    Compiling tokio-macros v0.2.6
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling simplelog v0.8.0
[INFO] [stderr]    Compiling tokio v0.2.24
[INFO] [stderr]    Compiling jupiter v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.85s
[INFO] running `Command { std: "docker" "inspect" "16198a2b027c308d8b36c36335f8690193ace5a1749f8567a9b491b232a931c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "16198a2b027c308d8b36c36335f8690193ace5a1749f8567a9b491b232a931c2", kill_on_drop: false }`
[INFO] [stdout] 16198a2b027c308d8b36c36335f8690193ace5a1749f8567a9b491b232a931c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] b438ab66c2ad1128bb38da9f83745e29c662c823abdc0606a55fefd7dfdefc4c
[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" "b438ab66c2ad1128bb38da9f83745e29c662c823abdc0606a55fefd7dfdefc4c", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytes v1.0.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.2
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling async-trait v0.1.42
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-test v0.2.1
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling pin-project v1.0.2
[INFO] [stderr]    Compiling futures-util v0.3.8
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling combine v4.5.1
[INFO] [stderr]    Compiling redis v0.17.0
[INFO] [stderr]    Compiling jupiter v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1m 17s
[INFO] running `Command { std: "docker" "inspect" "b438ab66c2ad1128bb38da9f83745e29c662c823abdc0606a55fefd7dfdefc4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b438ab66c2ad1128bb38da9f83745e29c662c823abdc0606a55fefd7dfdefc4c", kill_on_drop: false }`
[INFO] [stdout] b438ab66c2ad1128bb38da9f83745e29c662c823abdc0606a55fefd7dfdefc4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 9fda41f9a819e129fdbfdcb26c9803a2abdd47ad8f3d3c6e2d6721142402e1ef
[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" "9fda41f9a819e129fdbfdcb26c9803a2abdd47ad8f3d3c6e2d6721142402e1ef", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/jupiter-11530adda47a21da
[INFO] [stdout] running 31 tests
[INFO] [stdout] test average::test::average_with_some_values_works ... ok
[INFO] [stdout] test average::test::average_overflows_sanely ... ok
[INFO] [stdout] test average::test::empty_average_is_properly_initialized ... ok
[INFO] [stdout] test average::test::average_with_many_values_keeps_count ... ok
[INFO] [stdout] test average::test::formatting_average_works ... ok
[INFO] [stdout] test infograph::node::tests::allocated_size_works ... ok
[INFO] [stdout] test infograph::node::tests::from_string_works ... ok
[INFO] [stdout] test flag::tests::toggling_works ... ok
[INFO] [stdout] test infograph::symbols::tests::resolve_and_lookup_works ... ok
[INFO] [stdout] test flag::tests::toggling_works_across_threads ... ok
[INFO] [stdout] test infograph::node::tests::nodes_are_empty_by_default ... ok
[INFO] [stdout] test commands::tests::a_command_can_be_executed ... ok
[INFO] [stdout] test response::tests::an_array_of_bulk_strings_can_be_read_by_request ... ok
[INFO] [stdout] test infograph::strings::tests::inline_strings_behave_like_strings ... ok
[INFO] [stdout] test request::tests::missing_array_is_detected ... ok
[INFO] [stdout] test request::tests::non_bulk_string_is_detected ... ok
[INFO] [stdout] test infograph::strings::tests::boxed_strings_behave_like_strings ... ok
[INFO] [stdout] test request::tests::a_command_is_successfully_parsed ... ok
[INFO] [stdout] test request::tests::invalid_number_is_detected ... ok
[INFO] [stdout] test infograph::symbols::tests::get_and_put_work_for_symbol_map ... ok
[INFO] [stdout] test response::tests::errors_are_sanitized ... ok
[INFO] [stdout] test request::tests::an_incomplete_command_is_skipped ... ok
[INFO] [stdout] test platform::tests::registering_services_works ... ok
[INFO] [stdout] test response::tests::dynamic_buffer_allocation_works ... ok
[INFO] [stdout] test response::tests::incorrect_nesting_is_detected ... ok
[INFO] [stdout] test lru::lru::tests::capacity_is_enforced ... ok
[INFO] [stdout] test lru::lru::tests::max_memory_is_enforced ... ok
[INFO] [stdout] test infograph::yaml::tests::loading_yaml_works ... ok
[INFO] [stdout] test infograph::strings::tests::inline_strings_panic_if_too_long ... ok
[INFO] [stdout] test platform::tests::requiring_an_unknown_service_panics ... ok
[INFO] [stderr]    Doc-tests jupiter
[INFO] [stdout] test server::tests::commands_can_be_issued ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 31 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 50 tests
[INFO] [stdout] test src/builder.rs - builder (line 8) ... FAILED
[INFO] [stdout] test src/builder.rs - builder::Builder (line 34) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ListBuilder::append_list (line 424) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::insert_list (line 279) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ListBuilder::append_int (line 370) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::insert_bool (line 237) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ListBuilder::append_object (line 453) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ListBuilder::append_string (line 387) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::DocBuilder (line 26) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::DocBuilder (line 39) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::put_int (line 129) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::insert_object (line 330) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::put_bool (line 216) ... FAILED
[INFO] [stdout] test src/average.rs - average::Average (line 35) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ListBuilder::append_bool (line 404) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::insert_int (line 149) ... FAILED
[INFO] [stdout] test src/average.rs - average (line 11) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::insert_string (line 195) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::put_object (line 310) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::put_string (line 170) ... FAILED
[INFO] [stdout] test src/infograph/builder.rs - infograph::builder::ObjectBuilder::put_list (line 259) ... 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 jupiter -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-eaf9fa7ff5cf3f23.rlib --extern arc_swap=/opt/rustwide/target/debug/deps/libarc_swap-e6eda50616c8d117.rlib --extern bytes=/opt/rustwide/target/debug/deps/libbytes-8f475ca97d0bfeee.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-5e3b479bfaf4255a.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-b34acf983ce7a9e3.rlib --extern encoding=/opt/rustwide/target/debug/deps/libencoding-6fa6e3c934feafd0.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-29b15b1da96b89d7.rlib --extern jupiter=/opt/rustwide/target/debug/deps/libjupiter-928789f5112494ba.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-7895c92c6d278491.rlib --extern linked_hash_map=/opt/rustwide/target/debug/deps/liblinked_hash_map-8af8311b9ad75415.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-574ec1b45a6b839c.rlib --extern memcmp=/opt/rustwide/target/debug/deps/libmemcmp-91e124293367b75a.rlib --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-cb454e37d085c634.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-4a59219676fe7595.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-a8b7d78b177fad72.rlib --extern redis=/opt/rustwide/target/debug/deps/libredis-cd17050957472bcc.rlib --extern regex=/opt/rustwide/target/debug/deps/libregex-62e055e6c3a1f4aa.rlib --extern simplelog=/opt/rustwide/target/debug/deps/libsimplelog-3d718f2d0419bc83.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-add3e3a67c6029c5.rlib --extern tokio_test=/opt/rustwide/target/debug/deps/libtokio_test-670785035d2b0c75.rlib --extern yaml_rust=/opt/rustwide/target/debug/deps/libyaml_rust-dafb7b1c152ff908.rlib -C embed-bitcode=no` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "9fda41f9a819e129fdbfdcb26c9803a2abdd47ad8f3d3c6e2d6721142402e1ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fda41f9a819e129fdbfdcb26c9803a2abdd47ad8f3d3c6e2d6721142402e1ef", kill_on_drop: false }`
[INFO] [stdout] 9fda41f9a819e129fdbfdcb26c9803a2abdd47ad8f3d3c6e2d6721142402e1ef