[INFO] fetching crate lifeline 0.4.0... [INFO] testing lifeline-0.4.0 against beta-2021-01-01 for beta-1.50-1 [INFO] extracting crate lifeline 0.4.0 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate lifeline 0.4.0 on toolchain beta-2021-01-01 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate lifeline 0.4.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate lifeline 0.4.0 [INFO] tweaked toml for crates.io crate lifeline 0.4.0 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] crate crates.io crate lifeline 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] acceed8c7d6da6cf59f34e4ae2d31f1e009283db9cd4edece4b9ebf25240811b [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" "acceed8c7d6da6cf59f34e4ae2d31f1e009283db9cd4edece4b9ebf25240811b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acceed8c7d6da6cf59f34e4ae2d31f1e009283db9cd4edece4b9ebf25240811b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acceed8c7d6da6cf59f34e4ae2d31f1e009283db9cd4edece4b9ebf25240811b", kill_on_drop: false }` [INFO] [stdout] acceed8c7d6da6cf59f34e4ae2d31f1e009283db9cd4edece4b9ebf25240811b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ebd10cfb1b7aab0bbbb1182fe95be97f1357f65e80cb85371ca7ead3375a039 [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" "6ebd10cfb1b7aab0bbbb1182fe95be97f1357f65e80cb85371ca7ead3375a039", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.46 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Compiling owned-alloc v0.2.0 [INFO] [stderr] Compiling lockfree v0.5.1 [INFO] [stderr] Compiling pin-project-internal v1.0.1 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling async-trait v0.1.41 [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling pin-project v1.0.1 [INFO] [stderr] Compiling futures-util v0.3.7 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling lifeline v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.44s [INFO] running `Command { std: "docker" "inspect" "6ebd10cfb1b7aab0bbbb1182fe95be97f1357f65e80cb85371ca7ead3375a039", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ebd10cfb1b7aab0bbbb1182fe95be97f1357f65e80cb85371ca7ead3375a039", kill_on_drop: false }` [INFO] [stdout] 6ebd10cfb1b7aab0bbbb1182fe95be97f1357f65e80cb85371ca7ead3375a039 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37b4886fe3970c301c1ac1fd91458d8d99d94ecb0664f566953314973dd93664 [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" "37b4886fe3970c301c1ac1fd91458d8d99d94ecb0664f566953314973dd93664", kill_on_drop: false }` [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simple_logger v1.11.0 [INFO] [stderr] Compiling lifeline v0.4.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 16.61s [INFO] running `Command { std: "docker" "inspect" "37b4886fe3970c301c1ac1fd91458d8d99d94ecb0664f566953314973dd93664", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37b4886fe3970c301c1ac1fd91458d8d99d94ecb0664f566953314973dd93664", kill_on_drop: false }` [INFO] [stdout] 37b4886fe3970c301c1ac1fd91458d8d99d94ecb0664f566953314973dd93664 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2638c742575174037375e45c08137358a6c6996419652668ebe54db9d83d0665 [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" "2638c742575174037375e45c08137358a6c6996419652668ebe54db9d83d0665", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/lifeline-06ff99d0659246d3 [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test spawn::tests::lifeline_running_completes ... ok [INFO] [stdout] test channel::barrier::tests::drop_sends ... ok [INFO] [stdout] test channel::barrier::tests::sender_receiver ... ok [INFO] [stdout] test channel::barrier::tests::simple_barrier ... ok [INFO] [stdout] test channel::barrier::tests::multiple_receivers ... ok [INFO] [stdout] test spawn::tests::lifeline_running_await_times_out ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] [stderr] Doc-tests lifeline [INFO] [stdout] [INFO] [stdout] running 29 tests [INFO] [stdout] test src/dyn_bus/macros.rs - lifeline_bus (line 4) ... ok [INFO] [stdout] test src/channel/barrier.rs - channel::barrier::barrier (line 20) ... ok [INFO] [stdout] test src/bus.rs - bus::Bus::capacity (line 79) ... FAILED [INFO] [stdout] test src/bus.rs - bus::Bus::rx (line 108) ... FAILED [INFO] [stdout] test src/service.rs - service::CarryFrom (line 101) ... FAILED [INFO] [stdout] test src/channel/barrier.rs - channel::barrier::Barrier (line 46) ... ok [INFO] [stdout] test src/bus.rs - bus::Resource (line 46) ... ok [INFO] [stdout] test src/bus.rs - bus::Bus (line 68) ... ok [INFO] [stdout] test src/channel/barrier.rs - channel::barrier::BarrierReceiver (line 107) ... ok [INFO] [stdout] test src/dyn_bus/macros.rs - lifeline_bus (line 18) ... ok [INFO] [stdout] test src/lib.rs - (line 37) ... ok [INFO] [stdout] test src/dyn_bus/macros.rs - lifeline_bus (line 24) ... ok [INFO] [stdout] test src/storage.rs - impl_storage_clone (line 95) ... FAILED [INFO] [stdout] test src/storage.rs - storage::Storage (line 7) ... FAILED [INFO] [stdout] test src/request.rs - request::Request (line 7) ... FAILED [INFO] [stdout] test src/spawn.rs - spawn::Lifeline (line 133) ... ok [INFO] [stdout] test src/service.rs - service::Service (line 17) ... ok [INFO] [stdout] test src/storage.rs - impl_storage_take (line 52) ... ok [INFO] [stdout] test src/bus.rs - bus::Bus::resource (line 166) ... ok [INFO] [stdout] test src/storage.rs - impl_channel_take (line 72) ... ok [INFO] [stdout] test src/storage.rs - storage::Storage (line 21) ... ok [INFO] [stdout] test src/test.rs - assert_completes (line 29) ... ok [INFO] [stdout] test src/storage.rs - impl_channel_clone (line 116) ... ok [INFO] [stdout] test src/service.rs - service::Task (line 194) ... ok [INFO] [stdout] test src/bus.rs - bus::Bus::tx (line 139) ... ok [INFO] [stdout] test src/test.rs - assert_times_out (line 101) ... ok [INFO] [stdout] test src/bus.rs - bus::Message (line 16) ... ok [INFO] [stdout] test src/test.rs - assert_completes (line 44) ... ok [INFO] [stdout] test src/test.rs - assert_times_out (line 86) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/bus.rs - bus::Bus::capacity (line 79) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/bus.rs - bus::Bus::rx (line 108) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/service.rs - service::CarryFrom (line 101) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/storage.rs - impl_storage_clone (line 95) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/storage.rs - storage::Storage (line 7) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/request.rs - request::Request (line 7) stdout ---- [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/bus.rs - bus::Bus::capacity (line 79) [INFO] [stdout] src/bus.rs - bus::Bus::rx (line 108) [INFO] [stdout] src/request.rs - request::Request (line 7) [INFO] [stdout] src/service.rs - service::CarryFrom (line 101) [INFO] [stdout] src/storage.rs - impl_storage_clone (line 95) [INFO] [stdout] src/storage.rs - storage::Storage (line 7) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 23 passed; 6 failed; 0 ignored; 0 measured; 0 filtered out; finished in 9.72s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "2638c742575174037375e45c08137358a6c6996419652668ebe54db9d83d0665", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2638c742575174037375e45c08137358a6c6996419652668ebe54db9d83d0665", kill_on_drop: false }` [INFO] [stdout] 2638c742575174037375e45c08137358a6c6996419652668ebe54db9d83d0665