[INFO] fetching crate lib3h_zombie_actor 0.0.42...
[INFO] testing lib3h_zombie_actor-0.0.42 against 1.59.0 for beta-1.60-1
[INFO] extracting crate lib3h_zombie_actor 0.0.42 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate lib3h_zombie_actor 0.0.42 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate lib3h_zombie_actor 0.0.42
[INFO] finished tweaking crates.io crate lib3h_zombie_actor 0.0.42
[INFO] tweaked toml for crates.io crate lib3h_zombie_actor 0.0.42 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "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] aedeee0c0f2a1d7e391d83efc83d07a86cb5fbf302fe0f7678f2646ca1f8511e
[INFO] running `Command { std: "docker" "start" "-a" "aedeee0c0f2a1d7e391d83efc83d07a86cb5fbf302fe0f7678f2646ca1f8511e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aedeee0c0f2a1d7e391d83efc83d07a86cb5fbf302fe0f7678f2646ca1f8511e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aedeee0c0f2a1d7e391d83efc83d07a86cb5fbf302fe0f7678f2646ca1f8511e", kill_on_drop: false }`
[INFO] [stdout] aedeee0c0f2a1d7e391d83efc83d07a86cb5fbf302fe0f7678f2646ca1f8511e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "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] aa840cbe7a27ed717fe5290f4349d681cc759ba7df01bfc1740965cf8772a03e
[INFO] running `Command { std: "docker" "start" "-a" "aa840cbe7a27ed717fe5290f4349d681cc759ba7df01bfc1740965cf8772a03e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.104
[INFO] [stderr]    Compiling protobuf v2.27.1
[INFO] [stderr]    Compiling regex v1.1.2
[INFO] [stderr]    Compiling integer-encoding v1.1.7
[INFO] [stderr]    Compiling normalize-line-endings v0.2.2
[INFO] [stderr]    Compiling detach v0.0.42
[INFO] [stderr]    Compiling tracing-core v0.1.10
[INFO] [stderr]    Compiling sharded-slab v0.0.8
[INFO] [stderr]    Compiling backtrace v0.3.27
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling float-cmp v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.104
[INFO] [stderr]    Compiling trackable_derive v1.0.0
[INFO] [stderr]    Compiling pin-project-internal v0.4.29
[INFO] [stderr]    Compiling crossbeam-channel v0.3.8
[INFO] [stderr]    Compiling shrinkwraprs v0.3.0
[INFO] [stderr]    Compiling nanoid v0.2.0
[INFO] [stderr]    Compiling thrift v0.13.0
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling tracing-log v0.1.1
[INFO] [stderr]    Compiling tracing v0.1.13
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling trackable v1.2.0
[INFO] [stderr]    Compiling trackable v0.2.24
[INFO] [stderr]    Compiling predicates v1.0.1
[INFO] [stderr]    Compiling thrift_codec v0.1.1
[INFO] [stderr]    Compiling rustracing v0.2.1
[INFO] [stderr]    Compiling pin-project v0.4.29
[INFO] [stderr]    Compiling rustracing_jaeger v0.2.1
[INFO] [stderr]    Compiling prometheus v0.7.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling serde_json v1.0.47
[INFO] [stderr]    Compiling tracing-serde v0.1.1
[INFO] [stderr]    Compiling opentelemetry v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.2.3
[INFO] [stderr]    Compiling opentelemetry-jaeger v0.1.0
[INFO] [stderr]    Compiling holochain_tracing v0.0.24
[INFO] [stderr]    Compiling lib3h_zombie_actor v0.0.42 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `responder_bt`
[INFO] [stdout]   --> src/ghost_channel.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         responder_bt: Backtwrap,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `span`
[INFO] [stdout]   --> src/ghost_channel.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         span: Span,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "aa840cbe7a27ed717fe5290f4349d681cc759ba7df01bfc1740965cf8772a03e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa840cbe7a27ed717fe5290f4349d681cc759ba7df01bfc1740965cf8772a03e", kill_on_drop: false }`
[INFO] [stdout] aa840cbe7a27ed717fe5290f4349d681cc759ba7df01bfc1740965cf8772a03e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8786cb0cc486d3253dda226eab5c7aaeeae979102b7eb6e05ee54d394f51c4c7
[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" "8786cb0cc486d3253dda226eab5c7aaeeae979102b7eb6e05ee54d394f51c4c7", kill_on_drop: false }`
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stdout] warning: field is never read: `responder_bt`
[INFO] [stdout]   --> src/ghost_channel.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         responder_bt: Backtwrap,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `span`
[INFO] [stdout]   --> src/ghost_channel.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         span: Span,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling lib3h_zombie_actor v0.0.42 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `responder_bt`
[INFO] [stdout]   --> src/ghost_channel.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |         responder_bt: Backtwrap,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `span`
[INFO] [stdout]   --> src/ghost_channel.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         span: Span,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 8.91s
[INFO] running `Command { std: "docker" "inspect" "8786cb0cc486d3253dda226eab5c7aaeeae979102b7eb6e05ee54d394f51c4c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8786cb0cc486d3253dda226eab5c7aaeeae979102b7eb6e05ee54d394f51c4c7", kill_on_drop: false }`
[INFO] [stdout] 8786cb0cc486d3253dda226eab5c7aaeeae979102b7eb6e05ee54d394f51c4c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+1.59.0" "test" "--frozen", 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] 65e23d33f5374d78018fe8ceb50dd8f3d7651bad5703e4610abf70d373c141d9
[INFO] running `Command { std: "docker" "start" "-a" "65e23d33f5374d78018fe8ceb50dd8f3d7651bad5703e4610abf70d373c141d9", kill_on_drop: false }`
[INFO] [stderr] warning: field is never read: `responder_bt`
[INFO] [stderr]   --> src/ghost_channel.rs:18:9
[INFO] [stderr]    |
[INFO] [stderr] 18 |         responder_bt: Backtwrap,
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `span`
[INFO] [stderr]   --> src/ghost_channel.rs:21:9
[INFO] [stderr]    |
[INFO] [stderr] 21 |         span: Span,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `lib3h_zombie_actor` (lib) generated 2 warnings
[INFO] [stderr] warning: `lib3h_zombie_actor` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/lib3h_zombie_actor-b777c65029e6535b)
[INFO] [stdout] running 18 tests
[INFO] [stdout] test ghost_actor::tests::test_ghost_actor_parent_wrapper ... ok
[INFO] [stdout] test ghost_channel::tests::test_ghost_channel_message_event ... ok
[INFO] [stdout] test ghost_mutex::tests::it_should_debug ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_can_track_did_work_timeout ... ok
[INFO] [stdout] test ghost_tracker::tests::test_ghost_tracker_should_bookmark_and_handle ... ok
[INFO] [stdout] test tests::test_ghost_example_transport ... ok
[INFO] [stdout] test ghost_tracker::tests::test_ghost_tracker_should_timeout ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_did_work_timeout ... ok
[INFO] [stdout] test ghost_actor::tests::test_ghost_actor ... ok
[INFO] [stdout] test ghost_channel::tests::test_ghost_channel_message_request ... ok
[INFO] [stdout] test ghost_channel::tests::test_ghost_channel_endpoint ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_can_track_did_work ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_did_work ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_can_track_until_no_work ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_until_no_work ... ok
[INFO] [stdout] test ghost_mutex::tests::it_should_be_fair_ish ... ok
[INFO] [stderr]    Doc-tests lib3h_zombie_actor
[INFO] [stdout] test ghost_test_harness::tests::test_wait_for_callback ... ok
[INFO] [stdout] test ghost_test_harness::tests::test_wait_for_repeatable_callback ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[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" "65e23d33f5374d78018fe8ceb50dd8f3d7651bad5703e4610abf70d373c141d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65e23d33f5374d78018fe8ceb50dd8f3d7651bad5703e4610abf70d373c141d9", kill_on_drop: false }`
[INFO] [stdout] 65e23d33f5374d78018fe8ceb50dd8f3d7651bad5703e4610abf70d373c141d9