[INFO] crate runkr 1.0.0 is already in cache [INFO] testing runkr-1.0.0 against beta-2020-06-03 for beta-1.45-1 [INFO] extracting crate runkr 1.0.0 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate runkr 1.0.0 on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate runkr 1.0.0 [INFO] finished tweaking crates.io crate runkr 1.0.0 [INFO] tweaked toml for crates.io crate runkr 1.0.0 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"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" "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" "+beta-2020-06-03" "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] d096f8aefab98f43dbfbd70f10ea694f973b0b58b5ce29e38ca326145de4be1d [INFO] running `"docker" "start" "-a" "d096f8aefab98f43dbfbd70f10ea694f973b0b58b5ce29e38ca326145de4be1d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling serde v0.9.15 [INFO] [stderr] Compiling uuid v0.4.0 [INFO] [stderr] Compiling runkr v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.25s [INFO] running `"docker" "inspect" "d096f8aefab98f43dbfbd70f10ea694f973b0b58b5ce29e38ca326145de4be1d"` [INFO] running `"docker" "rm" "-f" "d096f8aefab98f43dbfbd70f10ea694f973b0b58b5ce29e38ca326145de4be1d"` [INFO] [stdout] d096f8aefab98f43dbfbd70f10ea694f973b0b58b5ce29e38ca326145de4be1d [INFO] running `"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" "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" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stdout] 67bfe90d3d3d11b359a4be450deb562cb0afd0e88243f9410b7feee23dc1db57 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "67bfe90d3d3d11b359a4be450deb562cb0afd0e88243f9410b7feee23dc1db57"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling runkr v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.22s [INFO] running `"docker" "inspect" "67bfe90d3d3d11b359a4be450deb562cb0afd0e88243f9410b7feee23dc1db57"` [INFO] running `"docker" "rm" "-f" "67bfe90d3d3d11b359a4be450deb562cb0afd0e88243f9410b7feee23dc1db57"` [INFO] [stdout] 67bfe90d3d3d11b359a4be450deb562cb0afd0e88243f9410b7feee23dc1db57 [INFO] running `"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" "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" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stdout] 696f22f7ff0632627f0a6f97bb927d1ff6a6f4605ff310592b766005f2be6f2b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "696f22f7ff0632627f0a6f97bb927d1ff6a6f4605ff310592b766005f2be6f2b"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/runkr-82312857823946ea [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test json_rpc_client::protocol::tests::test_parse_response ... ok [INFO] [stdout] test json_rpc_client::protocol::tests::test_build_message ... ok [INFO] [stdout] Reading [INFO] [stdout] Got message: {"version":"1.0","method":"CommandProxy.HandleCommand","params":["{\"Line\": \"access foo\"}"],"id":"e9156602-69a8-458b-9c91-31fa62dfce73"} [INFO] [stdout] Writing [INFO] [stdout] Reading [INFO] [stdout] Received message: {"version":"1.0","method":"CommandProxy.HandleCommand","params":[{"Command":"create","Args":["foo","foo_content"]}],"id":"f4e67fa9-6d5a-44dc-a404-6bd412d96ca7"} [INFO] [stdout] Got message: foo [INFO] [stdout] Writing [INFO] [stdout] Reading [INFO] [stdout] Received message: [INFO] [stdout] Got message: end [INFO] [stdout] test json_rpc_client::client::tests::test_client ... ok [INFO] [stderr] thread '' panicked at 'called `Result::unwrap()` on an `Err` value: Error("EOF while parsing a value", line: 1, column: 0)', src/lib.rs:836:21 [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x562c3c0f3de5 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stderr] 1: 0x562c3c0f3de5 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stderr] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stderr] 2: 0x562c3c0f3de5 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stderr] 3: 0x562c3c0f3de5 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stderr] 4: 0x562c3c11d28c - core::fmt::write::h935cb0ed4078a853 [INFO] [stderr] at src/libcore/fmt/mod.rs:1076 [INFO] [stderr] 5: 0x562c3c0f0793 - std::io::Write::write_fmt::hc912aacf8d691eb3 [INFO] [stderr] at src/libstd/io/mod.rs:1537 [INFO] [stderr] 6: 0x562c3c0f6610 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stderr] 7: 0x562c3c0f6610 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stderr] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stderr] 8: 0x562c3c0f6610 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stderr] at src/libstd/panicking.rs:198 [INFO] [stderr] 9: 0x562c3c0f635c - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stderr] at src/libstd/panicking.rs:218 [INFO] [stderr] 10: 0x562c3c0f6c47 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stderr] at src/libstd/panicking.rs:486 [INFO] [stderr] 11: 0x562c3c0f684b - rust_begin_unwind [INFO] [stderr] at src/libstd/panicking.rs:388 [INFO] [stderr] 12: 0x562c3c11b971 - core::panicking::panic_fmt::habd7df443069602c [INFO] [stderr] at src/libcore/panicking.rs:101 [INFO] [stderr] 13: 0x562c3c11b793 - core::option::expect_none_failed::h721078758a086285 [INFO] [stderr] at src/libcore/option.rs:1272 [INFO] [stderr] 14: 0x562c3c0607d7 - core::result::Result::unwrap::h9351b0c2620e0296 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/result.rs:1005 [INFO] [stderr] 15: 0x562c3c05e3c3 - runkr::tests::mock_server::h9c1bacc5a038c33a [INFO] [stderr] at src/lib.rs:836 [INFO] [stderr] 16: 0x562c3c05ef05 - runkr::tests::test_punkr_client::{{closure}}::h339a9fc3d9177fa0 [INFO] [stderr] at src/lib.rs:857 [INFO] [stderr] 17: 0x562c3c04a3a5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h9130d0399efc19c5 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stderr] 18: 0x562c3c0634d5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h1456f0bbb25a534e [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stderr] 19: 0x562c3c050078 - as core::ops::function::FnOnce<()>>::call_once::ha553f69c9bdc321a [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stderr] 20: 0x562c3c04a5f0 - std::panicking::try::do_call::had85971aaec44a0c [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stderr] 21: 0x562c3c04b6ed - __rust_try [INFO] [stderr] 22: 0x562c3c04a4fd - std::panicking::try::h6b87eea43bb620b0 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stderr] 23: 0x562c3c0506b8 - std::panic::catch_unwind::h98e13323721c1dbd [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stderr] 24: 0x562c3c06308e - std::thread::Builder::spawn_unchecked::{{closure}}::h77e1709496b782bf [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stderr] 25: 0x562c3c04e1ae - core::ops::function::FnOnce::call_once{{vtable.shim}}::hd7e6d5aaa2aad609 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stderr] 26: 0x562c3c0fe0ca - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 27: 0x562c3c0fe0ca - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stderr] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stderr] 28: 0x562c3c0fe0ca - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stderr] at src/libstd/sys/unix/thread.rs:87 [INFO] [stderr] 29: 0x7fc8698d5609 - start_thread [INFO] [stderr] 30: 0x7fc8697e1103 - __clone [INFO] [stderr] 31: 0x0 - [INFO] [stderr] Doc-tests runkr [INFO] [stdout] test tests::test_punkr_client ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test src/lib.rs - (line 7) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "696f22f7ff0632627f0a6f97bb927d1ff6a6f4605ff310592b766005f2be6f2b"` [INFO] running `"docker" "rm" "-f" "696f22f7ff0632627f0a6f97bb927d1ff6a6f4605ff310592b766005f2be6f2b"` [INFO] [stdout] 696f22f7ff0632627f0a6f97bb927d1ff6a6f4605ff310592b766005f2be6f2b