[INFO] updating cached repository https://github.com/dunnock/orchestrator [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d19f8f30b69d0ca7332b89d4d86df9135012b829 [INFO] testing dunnock/orchestrator against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdunnock%2Forchestrator" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dunnock/orchestrator on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/dunnock/orchestrator [INFO] finished tweaking git repo https://github.com/dunnock/orchestrator [INFO] tweaked toml for git repo https://github.com/dunnock/orchestrator written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/dunnock/orchestrator already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 29450032f4ca8c0e76a744f8e200ead8e06f84fdce8e3461d985fa53728844bb [INFO] running `"docker" "start" "-a" "29450032f4ca8c0e76a744f8e200ead8e06f84fdce8e3461d985fa53728844bb"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling proc-macro-nested v0.1.3 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling signal-hook-registry v1.2.0 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling tokio-macros v0.2.3 [INFO] [stderr] Compiling async-trait v0.1.22 [INFO] [stderr] Compiling tokio v0.2.9 [INFO] [stderr] Compiling futures-macro v0.3.1 [INFO] [stderr] Compiling futures-util v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.1 [INFO] [stderr] Compiling futures v0.3.1 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling serde_bytes v0.11.3 [INFO] [stderr] Compiling ipc-channel v0.13.0 [INFO] [stderr] Compiling ipc-orchestrator v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 32s [INFO] running `"docker" "inspect" "29450032f4ca8c0e76a744f8e200ead8e06f84fdce8e3461d985fa53728844bb"` [INFO] running `"docker" "rm" "-f" "29450032f4ca8c0e76a744f8e200ead8e06f84fdce8e3461d985fa53728844bb"` [INFO] [stdout] 29450032f4ca8c0e76a744f8e200ead8e06f84fdce8e3461d985fa53728844bb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 4c02506f1726d482385306041b138f66e1fb69bd3ab5e0807bda3790e8ec9bec [INFO] running `"docker" "start" "-a" "4c02506f1726d482385306041b138f66e1fb69bd3ab5e0807bda3790e8ec9bec"` [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling env_logger v0.6.2 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling pretty_env_logger v0.3.1 [INFO] [stderr] Compiling ipc-orchestrator v0.3.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 32.21s [INFO] running `"docker" "inspect" "4c02506f1726d482385306041b138f66e1fb69bd3ab5e0807bda3790e8ec9bec"` [INFO] running `"docker" "rm" "-f" "4c02506f1726d482385306041b138f66e1fb69bd3ab5e0807bda3790e8ec9bec"` [INFO] [stdout] 4c02506f1726d482385306041b138f66e1fb69bd3ab5e0807bda3790e8ec9bec [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+41997647ba6a77908f6ef64401414feb00bccf16" "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] 6085c86f02163fcceeb75367b67be298bffdd425a050c85376149cbe8e72411c [INFO] running `"docker" "start" "-a" "6085c86f02163fcceeb75367b67be298bffdd425a050c85376149cbe8e72411c"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.69s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/ipc_orchestrator-43d411f7c575d5cb [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] [stderr] Doc-tests ipc-orchestrator [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test src/message.rs - message (line 5) ... ok [INFO] [stdout] test src/lib.rs - (line 9) ... ok [INFO] [stdout] test src/orchestrator.rs - orchestrator (line 18) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/orchestrator.rs - orchestrator (line 18) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'called `Result::unwrap()` on an `Err` value: All the processes exit [INFO] [stdout] [INFO] [stdout] 0: anyhow::private::new_adhoc [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/anyhow-1.0.26/src/backtrace.rs:10 [INFO] [stdout] 1: ipc_orchestrator::orchestrator::Orchestrator::connect::{{closure}} [INFO] [stdout] 2: as core::future::future::Future>::poll [INFO] [stdout] 3: rust_out::main::{{closure}} [INFO] [stdout] 4: as core::future::future::Future>::poll [INFO] [stdout] 5: tokio::runtime::basic_scheduler::BasicScheduler

::block_on [INFO] [stdout] 6: tokio::runtime::Runtime::block_on::{{closure}} [INFO] [stdout] 7: tokio::runtime::context::enter [INFO] [stdout] 8: tokio::runtime::handle::Handle::enter [INFO] [stdout] 9: tokio::runtime::Runtime::block_on [INFO] [stdout] 10: rust_out::main [INFO] [stdout] 11: std::rt::lang_start::{{closure}} [INFO] [stdout] 12: std::rt::lang_start_internal::{{closure}} [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] std::panicking::try [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] std::rt::lang_start_internal [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 13: std::rt::lang_start [INFO] [stdout] 14: main [INFO] [stdout] 15: __libc_start_main [INFO] [stdout] 16: _start', src/orchestrator.rs:24:21 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c96c94a6e4 - backtrace::backtrace::libunwind::trace::h61666fa4b9834a45 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55c96c94a6e4 - backtrace::backtrace::trace_unsynchronized::h01d3725fb5da8653 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c96c94a6e4 - std::sys_common::backtrace::_print_fmt::h5c7c4751bc296f90 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55c96c94a6e4 - ::fmt::h7729313ad2d729c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55c96c9742cc - core::fmt::write::hb0049f6c12bdaffc [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55c96c948383 - std::io::Write::write_fmt::hfb486fa6ccb90f14 [INFO] [stdout] at src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55c96c94d4c5 - std::sys_common::backtrace::_print::ha087cac92e84a414 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 7: 0x55c96c94d4c5 - std::sys_common::backtrace::print::h6b013d3bfe6cbcb8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 8: 0x55c96c94d4c5 - std::panicking::default_hook::{{closure}}::h016d7de02def2736 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 9: 0x55c96c94d202 - std::panicking::default_hook::h9386f7e484840463 [INFO] [stdout] at src/libstd/panicking.rs:218 [INFO] [stdout] 10: 0x55c96c94db22 - std::panicking::rust_panic_with_hook::h3846eb1b2e5a9312 [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 11: 0x55c96c94d70b - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 12: 0x55c96c972cf1 - core::panicking::panic_fmt::hc5953a7331f9805c [INFO] [stdout] at src/libcore/panicking.rs:111 [INFO] [stdout] 13: 0x55c96c972b13 - core::option::expect_none_failed::hf2c575a7b931ce1f [INFO] [stdout] at src/libcore/option.rs:1268 [INFO] [stdout] 14: 0x55c96c7ed770 - core::result::Result::unwrap::h18109944a3915fd4 [INFO] [stdout] 15: 0x55c96c81e60f - rust_out::main::{{closure}}::h68929d4707980176 [INFO] [stdout] 16: 0x55c96c815028 - as core::future::future::Future>::poll::h361f0257fe3a44a2 [INFO] [stdout] 17: 0x55c96c8068d7 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::ha7e92d9514ef7f7c [INFO] [stdout] 18: 0x55c96c806ceb - tokio::runtime::Runtime::block_on::{{closure}}::h65c4004de3da9e68 [INFO] [stdout] 19: 0x55c96c806dce - tokio::runtime::context::enter::ha54efb2b6980f07e [INFO] [stdout] 20: 0x55c96c806be3 - tokio::runtime::handle::Handle::enter::hb156cebb3c9c2204 [INFO] [stdout] 21: 0x55c96c806c73 - tokio::runtime::Runtime::block_on::h358d81c05ac8aa5d [INFO] [stdout] 22: 0x55c96c81e224 - rust_out::main::hce5147e828914a17 [INFO] [stdout] 23: 0x55c96c7d1fa3 - std::rt::lang_start::{{closure}}::hd4d3223f97a59432 [INFO] [stdout] 24: 0x55c96c94df68 - std::rt::lang_start_internal::{{closure}}::h76043ceda1ce1596 [INFO] [stdout] at src/libstd/rt.rs:52 [INFO] [stdout] 25: 0x55c96c94df68 - std::panicking::try::do_call::hb3d81a78fdf1ed63 [INFO] [stdout] at src/libstd/panicking.rs:331 [INFO] [stdout] 26: 0x55c96c94df68 - std::panicking::try::he8d7c35962fb5d7e [INFO] [stdout] at src/libstd/panicking.rs:274 [INFO] [stdout] 27: 0x55c96c94df68 - std::panic::catch_unwind::h643ad9bfe058a347 [INFO] [stdout] at src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x55c96c94df68 - std::rt::lang_start_internal::h4b0f023744ce345f [INFO] [stdout] at src/libstd/rt.rs:51 [INFO] [stdout] 29: 0x55c96c7d1f88 - std::rt::lang_start::h03f94474139bc599 [INFO] [stdout] 30: 0x55c96c81f3fb - main [INFO] [stdout] 31: 0x7f6769800b97 - __libc_start_main [INFO] [stdout] 32: 0x55c96c7c0e5a - _start [INFO] [stdout] 33: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/orchestrator.rs - orchestrator (line 18) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "6085c86f02163fcceeb75367b67be298bffdd425a050c85376149cbe8e72411c"` [INFO] running `"docker" "rm" "-f" "6085c86f02163fcceeb75367b67be298bffdd425a050c85376149cbe8e72411c"` [INFO] [stdout] 6085c86f02163fcceeb75367b67be298bffdd425a050c85376149cbe8e72411c