[INFO] cloning repository https://github.com/dunnock/orchestrator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dunnock/orchestrator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdunnock%2Forchestrator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdunnock%2Forchestrator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d19f8f30b69d0ca7332b89d4d86df9135012b829 [INFO] testing dunnock/orchestrator against beta-2021-05-23 for beta-1.52-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdunnock%2Forchestrator" "/workspace/builds/worker-11/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dunnock/orchestrator on toolchain beta-2021-05-23 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-11/source/Cargo.toml [INFO] crate git repo https://github.com/dunnock/orchestrator already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-05-23" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_bytes v0.11.3 [INFO] [stderr] Downloaded ipc-channel v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "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] e25829063267c3b810e0c8bff3f8a1aab2b80c9dbb7d6d08ddf8ebec8aedce62 [INFO] running `Command { std: "docker" "start" "-a" "e25829063267c3b810e0c8bff3f8a1aab2b80c9dbb7d6d08ddf8ebec8aedce62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e25829063267c3b810e0c8bff3f8a1aab2b80c9dbb7d6d08ddf8ebec8aedce62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e25829063267c3b810e0c8bff3f8a1aab2b80c9dbb7d6d08ddf8ebec8aedce62", kill_on_drop: false }` [INFO] [stdout] e25829063267c3b810e0c8bff3f8a1aab2b80c9dbb7d6d08ddf8ebec8aedce62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "build" "--frozen" "--message-format=json", 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] 4c02105b47d7f803fd2c27e6bb4125636f95273b47b01e0c98f9f0d70a589ffd [INFO] running `Command { std: "docker" "start" "-a" "4c02105b47d7f803fd2c27e6bb4125636f95273b47b01e0c98f9f0d70a589ffd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.7 [INFO] [stderr] Compiling syn v1.0.13 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling futures-sink v0.3.1 [INFO] [stderr] Compiling futures-core v0.3.1 [INFO] [stderr] Compiling futures-task v0.3.1 [INFO] [stderr] Compiling futures-io v0.3.1 [INFO] [stderr] Compiling anyhow v1.0.26 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling bytes v0.5.3 [INFO] [stderr] Compiling pin-project-lite v0.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling crossbeam-epoch v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling futures-channel v0.3.1 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling crossbeam-channel v0.4.0 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling tempfile v3.1.0 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.2 [INFO] [stderr] Compiling mio-uds v0.6.7 [INFO] [stderr] Compiling crossbeam v0.7.3 [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 22s [INFO] running `Command { std: "docker" "inspect" "4c02105b47d7f803fd2c27e6bb4125636f95273b47b01e0c98f9f0d70a589ffd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c02105b47d7f803fd2c27e6bb4125636f95273b47b01e0c98f9f0d70a589ffd", kill_on_drop: false }` [INFO] [stdout] 4c02105b47d7f803fd2c27e6bb4125636f95273b47b01e0c98f9f0d70a589ffd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9698d7d86f0f837f3147579eaec8f0491f5ca887139138d4f9a17cb896e45f63 [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" "9698d7d86f0f837f3147579eaec8f0491f5ca887139138d4f9a17cb896e45f63", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.6.13 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling aho-corasick v0.7.6 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling regex v1.3.3 [INFO] [stderr] Compiling env_logger v0.6.2 [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 37.31s [INFO] running `Command { std: "docker" "inspect" "9698d7d86f0f837f3147579eaec8f0491f5ca887139138d4f9a17cb896e45f63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9698d7d86f0f837f3147579eaec8f0491f5ca887139138d4f9a17cb896e45f63", kill_on_drop: false }` [INFO] [stdout] 9698d7d86f0f837f3147579eaec8f0491f5ca887139138d4f9a17cb896e45f63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-05-23" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c400e05681bc8215482587bb7032e24402bad896351c1907676ce48803bec6d2 [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" "c400e05681bc8215482587bb7032e24402bad896351c1907676ce48803bec6d2", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ipc_orchestrator-6918ddf9087c584a) [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; finished in 0.00s [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/orchestrator.rs - orchestrator (line 18) ... FAILED [INFO] [stdout] test src/lib.rs - (line 9) ... ok [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', src/orchestrator.rs:24:50 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b9b4abc610 - std::backtrace_rs::backtrace::libunwind::trace::h880e86c16131e543 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x55b9b4abc610 - std::backtrace_rs::backtrace::trace_unsynchronized::h58807f2da56c47b3 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b9b4abc610 - std::sys_common::backtrace::_print_fmt::h79d67bbf23537ee0 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b9b4abc610 - ::fmt::h6afd7ad593709198 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b9b4ae04af - core::fmt::write::hdc1e76b5176fd653 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/fmt/mod.rs:1094:17 [INFO] [stdout] 5: 0x55b9b4aba535 - std::io::Write::write_fmt::ha5c5c0efd1d08ddc [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/io/mod.rs:1584:15 [INFO] [stdout] 6: 0x55b9b4abec0b - std::sys_common::backtrace::_print::h16e0d1a95f75f210 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b9b4abec0b - std::sys_common::backtrace::print::hf8154bbac43d8779 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b9b4abec0b - std::panicking::default_hook::{{closure}}::hb22fb2f362e83354 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x55b9b4abe6ed - std::panicking::default_hook::hfe65f3219b44e611 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x55b9b4abf1bd - std::panicking::rust_panic_with_hook::h1a85262a870dd5b0 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x55b9b4abedb7 - std::panicking::begin_panic_handler::{{closure}}::ha2f156de41e0d3b6 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x55b9b4abcacc - std::sys_common::backtrace::__rust_end_short_backtrace::h6686b9d717340e5f [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x55b9b4abed19 - rust_begin_unwind [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x55b9b49545f1 - core::panicking::panic_fmt::hebefbcd6ea6e5cb2 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x55b9b49546e3 - core::result::unwrap_failed::hfbae5de0b2c0b083 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/result.rs:1355:5 [INFO] [stdout] 16: 0x55b9b497d8e5 - core::result::Result::unwrap::h9754efb319fca343 [INFO] [stdout] 17: 0x55b9b49a2c8e - rust_out::main::_doctest_main_src_orchestrator_rs_18_0::{{closure}}::h350c1959b8bc7f3f [INFO] [stdout] 18: 0x55b9b499df9a - as core::future::future::Future>::poll::hec3402ef257624a7 [INFO] [stdout] 19: 0x55b9b49917f9 - tokio::runtime::basic_scheduler::BasicScheduler

::block_on::h66dd482865e17c05 [INFO] [stdout] 20: 0x55b9b4991c88 - tokio::runtime::Runtime::block_on::{{closure}}::h46184e7b02353e57 [INFO] [stdout] 21: 0x55b9b4991d44 - tokio::runtime::context::enter::ha63fa14a56c6bf98 [INFO] [stdout] 22: 0x55b9b4991b90 - tokio::runtime::handle::Handle::enter::hf7f71c43739e4c2c [INFO] [stdout] 23: 0x55b9b4991c22 - tokio::runtime::Runtime::block_on::h383705e093aa3c30 [INFO] [stdout] 24: 0x55b9b49a29a5 - rust_out::main::_doctest_main_src_orchestrator_rs_18_0::hb3005825d3c0602e [INFO] [stdout] 25: 0x55b9b49a2946 - rust_out::main::h2a38bb51b9580a7d [INFO] [stdout] 26: 0x55b9b496a963 - core::ops::function::FnOnce::call_once::h3beb14a04cbe79f1 [INFO] [stdout] 27: 0x55b9b49664f9 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb82d41c0bc9cf356 [INFO] [stdout] 28: 0x55b9b4966979 - std::rt::lang_start::{{closure}}::hd5db6ba8fdff4dc1 [INFO] [stdout] 29: 0x55b9b4abf5ba - core::ops::function::impls:: for &F>::call_once::h8420c5158c8d4f86 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 30: 0x55b9b4abf5ba - std::panicking::try::do_call::h9291cf503b3a0a66 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:379:40 [INFO] [stdout] 31: 0x55b9b4abf5ba - std::panicking::try::h4c996cca7bda4e76 [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panicking.rs:343:19 [INFO] [stdout] 32: 0x55b9b4abf5ba - std::panic::catch_unwind::hbcdae0d9141d33cb [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/panic.rs:431:14 [INFO] [stdout] 33: 0x55b9b4abf5ba - std::rt::lang_start_internal::h05ae40c70e117f1c [INFO] [stdout] at /rustc/82b86216422e1ee696e20511180fada7a7a87949/library/std/src/rt.rs:34:21 [INFO] [stdout] 34: 0x55b9b4966961 - std::rt::lang_start::h89d8e9a0e3d88c18 [INFO] [stdout] 35: 0x55b9b49a3643 - main [INFO] [stdout] 36: 0x7f7e524b10b3 - __libc_start_main [INFO] [stdout] 37: 0x55b9b4954d6e - _start [INFO] [stdout] 38: 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; finished in 6.34s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "c400e05681bc8215482587bb7032e24402bad896351c1907676ce48803bec6d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c400e05681bc8215482587bb7032e24402bad896351c1907676ce48803bec6d2", kill_on_drop: false }` [INFO] [stdout] c400e05681bc8215482587bb7032e24402bad896351c1907676ce48803bec6d2