[INFO] fetching crate streamson-lib 0.2.0...
[INFO] testing streamson-lib-0.2.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate streamson-lib 0.2.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate streamson-lib 0.2.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate streamson-lib 0.2.0
[INFO] finished tweaking crates.io crate streamson-lib 0.2.0
[INFO] tweaked toml for crates.io crate streamson-lib 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e5799d4f2e19952b64621f4b60b87d06e05a0059556f34731370a7b192415755
[INFO] running `"docker" "start" "-a" "e5799d4f2e19952b64621f4b60b87d06e05a0059556f34731370a7b192415755"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling streamson-lib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "e5799d4f2e19952b64621f4b60b87d06e05a0059556f34731370a7b192415755"`
[INFO] running `"docker" "rm" "-f" "e5799d4f2e19952b64621f4b60b87d06e05a0059556f34731370a7b192415755"`
[INFO] [stdout] e5799d4f2e19952b64621f4b60b87d06e05a0059556f34731370a7b192415755
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 508a9f978e01d67d639fa76dc380728749c0672ed4507b31fcef6d8408d295e1
[INFO] running `"docker" "start" "-a" "508a9f978e01d67d639fa76dc380728749c0672ed4507b31fcef6d8408d295e1"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling streamson-lib v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.96s
[INFO] running `"docker" "inspect" "508a9f978e01d67d639fa76dc380728749c0672ed4507b31fcef6d8408d295e1"`
[INFO] running `"docker" "rm" "-f" "508a9f978e01d67d639fa76dc380728749c0672ed4507b31fcef6d8408d295e1"`
[INFO] [stdout] 508a9f978e01d67d639fa76dc380728749c0672ed4507b31fcef6d8408d295e1
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] c7521cc5b7e32de09557f5d3d25d589562df23d294b9348bacc7f9d63feece0b
[INFO] running `"docker" "start" "-a" "c7521cc5b7e32de09557f5d3d25d589562df23d294b9348bacc7f9d63feece0b"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/streamson_lib-01cb8a36974f8f67
[INFO] [stdout] 
[INFO] [stdout] running 27 tests
[INFO] [stdout] test collector::tests::basic ... ok
[INFO] [stdout] test matcher::simple::tests::simple_parse ... ok
[INFO] [stdout] test matcher::simple::tests::simple_wild_array ... ok
[INFO] [stdout] test collector::tests::basic_pending ... ok
[INFO] [stdout] test matcher::simple::tests::simple_parse_error ... ok
[INFO] [stdout] test matcher::simple::tests::simple_object_escapes ... ok
[INFO] [stdout] test path::tests::test_array_pending ... ok
[INFO] [stdout] test path::tests::test_bool ... ok
[INFO] [stdout] test matcher::simple::tests::simple_wild_object ... ok
[INFO] [stdout] test matcher::simple::tests::simple_exact ... ok
[INFO] [stdout] test path::tests::test_number ... ok
[INFO] [stdout] test path::tests::test_null ... ok
[INFO] [stdout] test path::tests::test_object_in_object ... ok
[INFO] [stdout] test path::tests::test_utf8_error ... ok
[INFO] [stdout] test path::tests::test_array ... ok
[INFO] [stdout] test path::tests::test_object ... ok
[INFO] [stdout] test path::tests::test_string ... ok
[INFO] [stdout] test handler::file::tests::basic ... ok
[INFO] [stdout] test path::tests::test_empty_array ... ok
[INFO] [stdout] test handler::file::tests::show_path ... ok
[INFO] [stdout] test path::tests::test_empty_object ... ok
[INFO] [stdout] test handler::file::tests::separator ... ok
[INFO] [stdout] test path::tests::test_utf8 ... ok
[INFO] [stdout] test path::tests::test_spaces ... ok
[INFO] [stdout] test matcher::simple::tests::simple_wild_object_escapes ... ok
[INFO] [stdout] test path::tests::test_array_in_array ... ok
[INFO] [stdout] test path::tests::test_complex_with_pending ... ok
[INFO] [stderr]    Doc-tests streamson-lib
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 27 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/handler/buffer.rs - handler::buffer::Buffer::pop (line 66) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::process (line 91) ... ok
[INFO] [stdout] test src/handler/file.rs - handler::file::File::set_separator (line 68) ... ok
[INFO] [stdout] test src/handler/println.rs - handler::println::PrintLn::set_show_path (line 39) ... ok
[INFO] [stdout] test src/handler/println.rs - handler::println::PrintLn::set_separator (line 57) ... ok
[INFO] [stdout] test src/handler/file.rs - handler::file::File::set_show_path (line 49) ... ok
[INFO] [stdout] test src/lib.rs -  (line 10) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::add_matcher (line 58) ... ok
[INFO] [stdout] test src/handler/buffer.rs - handler::buffer (line 4) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "c7521cc5b7e32de09557f5d3d25d589562df23d294b9348bacc7f9d63feece0b"`
[INFO] running `"docker" "rm" "-f" "c7521cc5b7e32de09557f5d3d25d589562df23d294b9348bacc7f9d63feece0b"`
[INFO] [stdout] c7521cc5b7e32de09557f5d3d25d589562df23d294b9348bacc7f9d63feece0b