[INFO] fetching crate stakker 0.2.4...
[INFO] testing stakker-0.2.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate stakker 0.2.4 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate stakker 0.2.4 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stakker 0.2.4
[INFO] finished tweaking crates.io crate stakker 0.2.4
[INFO] tweaked toml for crates.io crate stakker 0.2.4 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate crates.io crate stakker 0.2.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qcell v0.4.1
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 99340625e74602bc1cbf75e16cd72da767f9d6807c71df01982ba16694ee82d3
[INFO] running `Command { std: "docker" "start" "-a" "99340625e74602bc1cbf75e16cd72da767f9d6807c71df01982ba16694ee82d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "99340625e74602bc1cbf75e16cd72da767f9d6807c71df01982ba16694ee82d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99340625e74602bc1cbf75e16cd72da767f9d6807c71df01982ba16694ee82d3", kill_on_drop: false }`
[INFO] [stdout] 99340625e74602bc1cbf75e16cd72da767f9d6807c71df01982ba16694ee82d3
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "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] 75aaab823251b6d842f08b8e618e2c6f19de878fa1f512c8291c11e0fab06c34
[INFO] running `Command { std: "docker" "start" "-a" "75aaab823251b6d842f08b8e618e2c6f19de878fa1f512c8291c11e0fab06c34", kill_on_drop: false }`
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling qcell v0.4.1
[INFO] [stderr]    Compiling stakker v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `Command { std: "docker" "inspect" "75aaab823251b6d842f08b8e618e2c6f19de878fa1f512c8291c11e0fab06c34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75aaab823251b6d842f08b8e618e2c6f19de878fa1f512c8291c11e0fab06c34", kill_on_drop: false }`
[INFO] [stdout] 75aaab823251b6d842f08b8e618e2c6f19de878fa1f512c8291c11e0fab06c34
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac9db2c06d62644eb0e095f026dfc2c7d98953160d8c81839d7e836f444643d9
[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" "ac9db2c06d62644eb0e095f026dfc2c7d98953160d8c81839d7e836f444643d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling stakker v0.2.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.77s
[INFO] running `Command { std: "docker" "inspect" "ac9db2c06d62644eb0e095f026dfc2c7d98953160d8c81839d7e836f444643d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac9db2c06d62644eb0e095f026dfc2c7d98953160d8c81839d7e836f444643d9", kill_on_drop: false }`
[INFO] [stdout] ac9db2c06d62644eb0e095f026dfc2c7d98953160d8c81839d7e836f444643d9
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a0a236f4bf30eac2b08e08ca9ccda2e49f30d936f32c20a701cd255f79b32972
[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" "a0a236f4bf30eac2b08e08ca9ccda2e49f30d936f32c20a701cd255f79b32972", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] running 47 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/stakker-49c3f44918fb890e)
[INFO] [stdout] test test::log::logfilter ... ok
[INFO] [stdout] test test::log::loglevels ... ok
[INFO] [stdout] test test::actor::actor_termination ... ok
[INFO] [stdout] test test::macros::actor_calls ... ok
[INFO] [stdout] test test::core::test_times ... ok
[INFO] [stdout] test test::macros::actor_of_trait ... ok
[INFO] [stdout] test test::macros::creation_call_and_response ... ok
[INFO] [stdout] test test::macros::fwd_misc ... ok
[INFO] [stdout] test test::actor::stopcause ... ok
[INFO] [stdout] test test::macros::fwds ... ok
[INFO] [stdout] test test::actor::cascade_failure ... ok
[INFO] [stdout] test test::actor::actor_in_slab ... ok
[INFO] [stdout] test test::macros::ret_some ... ok
[INFO] [stdout] test test::macros::ret ... ok
[INFO] [stdout] test test::macros::fwds_2 ... ok
[INFO] [stdout] test test::macros::timers_and_queues ... ok
[INFO] [stdout] test test::memsizes::actor_size ... ok
[INFO] [stdout] test test::macros::lazy_prep_calls ... ok
[INFO] [stdout] test queue::flat::tests::test_drop ... ok
[INFO] [stdout] test queue::flat::tests::check_space_used ... ok
[INFO] [stdout] test test::task::task_test ... ok
[INFO] [stdout] test test::share::share_weak ... ok
[INFO] [stdout] test test::macros::panic_2_drop ... ok
[INFO] [stdout] test test::share::share ... ok
[INFO] [stdout] test timers::tests::fixed_short_delete ... ok
[INFO] [stdout] test timers::tests::fixed_short_expire ... ok
[INFO] [stdout] test timers::tests::fixed_long_delete ... ok
[INFO] [stdout] test timers::tests::fixed_long_expire ... ok
[INFO] [stdout] test test::thread::pipedthread_processing ... ok
[INFO] [stdout] test timers::tests::max_expire ... ok
[INFO] [stdout] test timers::tests::min_asymptote ... ok
[INFO] [stdout] test timers::tests::min_expire ... ok
[INFO] [stdout] test test::thread::pipedthread_terminate ... ok
[INFO] [stdout] test timers::tests::min_rand ... ok
[INFO] [stdout] test timers::tests::rand_queue_exact ... ok
[INFO] [stdout] test timers::tests::rand_queue ... ok
[INFO] [stdout] test test::queue_corpus::run ... ok
[INFO] [stdout] test test::waker::waker_test ... ok
[INFO] [stdout] test test::macros::panic_0 - should panic ... ok
[INFO] [stdout] test test::macros::panic_2 - should panic ... ok
[INFO] [stdout] test test::thread::pipedthread_generate ... ok
[INFO] [stdout] test test::thread::pipedthread_sink ... ok
[INFO] [stdout] test test::macros::panic_3_drop - should panic ... ok
[INFO] [stdout] test test::macros::panic_1 - should panic ... ok
[INFO] [stdout] test test::macros::panic_3 - should panic ... ok
[INFO] [stdout] test test::thread::pipedthread_panic ... ok
[INFO] [stderr]    Doc-tests stakker
[INFO] [stdout] test test::timers_corpus::run ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 47 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 40 tests
[INFO] [stdout] test src/macros.rs - macros::actor (line 108) ... ignored
[INFO] [stdout] test src/macros.rs - macros::actor_in_slab (line 292) ... ignored
[INFO] [stdout] test src/macros.rs - macros::actor_in_slab (line 300) ... ignored
[INFO] [stdout] test src/macros.rs - macros::actor_new (line 160) ... ignored
[INFO] [stdout] test src/macros.rs - macros::actor_of_trait (line 191) ... ignored
[INFO] [stdout] test src/macros.rs - macros::after (line 642) ... ignored
[INFO] [stdout] test src/macros.rs - macros::at (line 680) ... ignored
[INFO] [stdout] test src/macros.rs - macros::call (line 467) ... ignored
[INFO] [stdout] test src/macros.rs - macros::call (line 501) ... ignored
[INFO] [stdout] test src/macros.rs - macros::call (line 512) ... ignored
[INFO] [stdout] test src/macros.rs - macros::fail (line 1445) ... ignored
[INFO] [stdout] test src/macros.rs - macros::fwd (line 821) ... ignored
[INFO] [stdout] test src/macros.rs - macros::fwd_do (line 1036) ... ignored
[INFO] [stdout] test src/macros.rs - macros::fwd_nop (line 1055) ... ignored
[INFO] [stdout] test src/macros.rs - macros::fwd_panic (line 1009) ... ignored
[INFO] [stdout] test src/macros.rs - macros::fwd_to (line 963) ... ignored
[INFO] [stdout] test src/macros.rs - macros::kill (line 1510) ... ignored
[INFO] [stdout] test src/macros.rs - macros::lazy (line 563) ... ignored
[INFO] [stdout] test src/macros.rs - macros::query (line 351) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret (line 846) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_do (line 1182) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_fail (line 1307) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_failthru (line 1370) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_nop (line 1257) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_panic (line 1236) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_shutdown (line 1275) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_some_do (line 1211) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_some_to (line 1142) ... ignored
[INFO] [stdout] test src/macros.rs - macros::ret_to (line 1088) ... ignored
[INFO] [stdout] test src/macros.rs - macros::stop (line 1484) ... ignored
[INFO] [stdout] test src/macros.rs - macros::timer_max (line 728) ... ignored
[INFO] [stdout] test src/macros.rs - macros::timer_min (line 782) ... ignored
[INFO] [stdout] test src/timers/mod.rs - timers::MaxTimerKey (line 52) ... ignored
[INFO] [stdout] test src/lib.rs - (line 416) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 433) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 401) - compile ... ok
[INFO] [stdout] test src/actor.rs - actor::Actor (line 201) ... ok
[INFO] [stdout] test src/macros.rs - macros::actor_of_trait (line 200) ... ok
[INFO] [stdout] test src/actor.rs - actor::ActorOwnAnon (line 142) ... ok
[INFO] [stdout] test src/lib.rs - (line 270) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 33 ignored; 0 measured; 0 filtered out; finished in 2.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a0a236f4bf30eac2b08e08ca9ccda2e49f30d936f32c20a701cd255f79b32972", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0a236f4bf30eac2b08e08ca9ccda2e49f30d936f32c20a701cd255f79b32972", kill_on_drop: false }`
[INFO] [stdout] a0a236f4bf30eac2b08e08ca9ccda2e49f30d936f32c20a701cd255f79b32972