[INFO] fetching crate stomp-test-utils 0.2.0...
[INFO] testing stomp-test-utils-0.2.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate stomp-test-utils 0.2.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate stomp-test-utils 0.2.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stomp-test-utils 0.2.0
[INFO] finished tweaking crates.io crate stomp-test-utils 0.2.0
[INFO] tweaked toml for crates.io crate stomp-test-utils 0.2.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5e79d9b2787d30ae2b73d2225ec5a3de4ec4a976cc0eea85820ac1782897aff
[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" "a5e79d9b2787d30ae2b73d2225ec5a3de4ec4a976cc0eea85820ac1782897aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5e79d9b2787d30ae2b73d2225ec5a3de4ec4a976cc0eea85820ac1782897aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e79d9b2787d30ae2b73d2225ec5a3de4ec4a976cc0eea85820ac1782897aff", kill_on_drop: false }`
[INFO] [stdout] a5e79d9b2787d30ae2b73d2225ec5a3de4ec4a976cc0eea85820ac1782897aff
[INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "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] f68c5c628cbc4972794d9ba3fd2a78fd1f419bd06f2ee5e208ad455815e8b432
[INFO] running `Command { std: "docker" "start" "-a" "f68c5c628cbc4972794d9ba3fd2a78fd1f419bd06f2ee5e208ad455815e8b432", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling futures v0.3.21
[INFO] [stderr]    Compiling stomp-test-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.11s
[INFO] running `Command { std: "docker" "inspect" "f68c5c628cbc4972794d9ba3fd2a78fd1f419bd06f2ee5e208ad455815e8b432", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68c5c628cbc4972794d9ba3fd2a78fd1f419bd06f2ee5e208ad455815e8b432", kill_on_drop: false }`
[INFO] [stdout] f68c5c628cbc4972794d9ba3fd2a78fd1f419bd06f2ee5e208ad455815e8b432
[INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--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] edb388109e31002dac85836c002bde6f6d6ef5d6c88aa01730e44fe28051e85a
[INFO] running `Command { std: "docker" "start" "-a" "edb388109e31002dac85836c002bde6f6d6ef5d6c88aa01730e44fe28051e85a", kill_on_drop: false }`
[INFO] [stderr]    Compiling stomp-test-utils v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.79s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/stomp_test_utils-54b70c1d9961a024)
[INFO] running `Command { std: "docker" "inspect" "edb388109e31002dac85836c002bde6f6d6ef5d6c88aa01730e44fe28051e85a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edb388109e31002dac85836c002bde6f6d6ef5d6c88aa01730e44fe28051e85a", kill_on_drop: false }`
[INFO] [stdout] edb388109e31002dac85836c002bde6f6d6ef5d6c88aa01730e44fe28051e85a
[INFO] running `Command { std: "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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ba6f55dae1167dbf775332c5f6a5d9ef16ab0b9ecc754f20f38b6bb9b10cba50
[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" "ba6f55dae1167dbf775332c5f6a5d9ef16ab0b9ecc754f20f38b6bb9b10cba50", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stomp_test_utils-54b70c1d9961a024)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test framework::test::assert_receive_fails_if_predicate_false ... ok
[INFO] [stdout] test framework::test::assert_receive_succeeds_if_session_closed ... ok
[INFO] [stdout] test framework::test::assert_receive_succeeds_if_message_matches ... ok
[INFO] [stdout] test framework::test::chaining_works ... ok
[INFO] [stdout] test framework::test::send_yields ... ok
[INFO] [stdout] test framework::test::receive_fails_with_incorrect_message ... ok
[INFO] [stdout] test framework::test::sleep_in_pause_passes_time ... ok
[INFO] [stdout] test framework::test::test_expectations_executes_behaviour ... ok
[INFO] [stdout] test framework::test::assert_receive_fails_if_no_message ... ok
[INFO] [stdout] test framework::test::test_expectations_fails_if_error_in_behaviour ... ok
[INFO] [stdout] test framework::test::test_expectations_fails_if_error_in_session ... ok
[INFO] [stdout] test framework::test::wait_for_disconnect_succeeds_if_disconnected ... ok
[INFO] [stdout] test framework::test::test_expectations_sends_in_to_session ... ok
[INFO] [stdout] test framework::test::test_expectations_starts_session ... ok
[INFO] [stdout] test framework::test::test_expectations_receives_out_from_session ... ok
[INFO] [stdout] test framework::test::receive_succeeds_with_message ... ok
[INFO] [stdout] test framework::test::send_works ... ok
[INFO] [stdout] test framework::test::send_handles_conversion_error ... ok
[INFO] [stdout] test framework::test::send_data_sends ... ok
[INFO] [stdout] test framework::test::assert_receive_passes_message_to_predicate ... ok
[INFO] [stdout] test framework::test::test_expectations_succeeds_if_empty ... ok
[INFO] [stdout] test framework::test::wait_for_disconnect_fails_if_not_disconnected ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stomp-test-utils
[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] running `Command { std: "docker" "inspect" "ba6f55dae1167dbf775332c5f6a5d9ef16ab0b9ecc754f20f38b6bb9b10cba50", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ba6f55dae1167dbf775332c5f6a5d9ef16ab0b9ecc754f20f38b6bb9b10cba50", kill_on_drop: false }`
[INFO] [stdout] ba6f55dae1167dbf775332c5f6a5d9ef16ab0b9ecc754f20f38b6bb9b10cba50