[INFO] fetching crate varpulis-actors 0.10.0...
[INFO] testing varpulis-actors-0.10.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate varpulis-actors 0.10.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate varpulis-actors 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate varpulis-actors 0.10.0
[INFO] tweaked toml for crates.io crate varpulis-actors 0.10.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate varpulis-actors 0.10.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate varpulis-actors 0.10.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ad9e95751b8f41cd4f110983e252d57142e9b75f3f58b48d9b4e499ce25f0bea
[INFO] running `Command { std: "docker" "start" "-a" "ad9e95751b8f41cd4f110983e252d57142e9b75f3f58b48d9b4e499ce25f0bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ad9e95751b8f41cd4f110983e252d57142e9b75f3f58b48d9b4e499ce25f0bea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad9e95751b8f41cd4f110983e252d57142e9b75f3f58b48d9b4e499ce25f0bea", kill_on_drop: false }`
[INFO] [stdout] ad9e95751b8f41cd4f110983e252d57142e9b75f3f58b48d9b4e499ce25f0bea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8df99bf16ae3a2d5ab901486253967ee5c186e111265f80194c151a72c68722b
[INFO] running `Command { std: "docker" "start" "-a" "8df99bf16ae3a2d5ab901486253967ee5c186e111265f80194c151a72c68722b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling mio v1.2.0
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.51.0
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling varpulis-actors v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.44s
[INFO] running `Command { std: "docker" "inspect" "8df99bf16ae3a2d5ab901486253967ee5c186e111265f80194c151a72c68722b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8df99bf16ae3a2d5ab901486253967ee5c186e111265f80194c151a72c68722b", kill_on_drop: false }`
[INFO] [stdout] 8df99bf16ae3a2d5ab901486253967ee5c186e111265f80194c151a72c68722b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b99885ab99a66a92eb17c81a1db5b9332b915e17aa3a271f55ba5f1c9a5c2e81
[INFO] running `Command { std: "docker" "start" "-a" "b99885ab99a66a92eb17c81a1db5b9332b915e17aa3a271f55ba5f1c9a5c2e81", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling varpulis-actors v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.28s
[INFO] running `Command { std: "docker" "inspect" "b99885ab99a66a92eb17c81a1db5b9332b915e17aa3a271f55ba5f1c9a5c2e81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b99885ab99a66a92eb17c81a1db5b9332b915e17aa3a271f55ba5f1c9a5c2e81", kill_on_drop: false }`
[INFO] [stdout] b99885ab99a66a92eb17c81a1db5b9332b915e17aa3a271f55ba5f1c9a5c2e81
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3dfb9d048e7bf60f0ffbc94636739734a667439b1024e8ef08bdee0ad427a23d
[INFO] running `Command { std: "docker" "start" "-a" "3dfb9d048e7bf60f0ffbc94636739734a667439b1024e8ef08bdee0ad427a23d", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/varpulis_actors-b6f7c2db5c0eed4d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration.rs (/opt/rustwide/target/debug/deps/integration-ac799e3f4905a9b0)
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_multi_actor_pipeline ... ok
[INFO] [stdout] test test_backpressure_via_bounded_channels ... ok
[INFO] [stderr]      Running tests/unit.rs (/opt/rustwide/target/debug/deps/unit-a42da98fdb929051)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.10s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test test_mailbox_backpressure ... ok
[INFO] [stdout] test test_fan_in_message_type ... ok
[INFO] [stdout] test test_supervisor_never_restart ... ok
[INFO] [stdout] test test_ask_request_reply ... ok
[INFO] [stdout] test test_ping_pong_basic_message_passing ... ok
[INFO] [stdout] test test_observable_state ... ok
[INFO] [stdout] test test_graceful_shutdown ... ok
[INFO] [stdout] test test_supervisor_restart_on_failure ... ok
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests varpulis_actors
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.20s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/actor.rs - actor::Actor (line 43) ... ignored
[INFO] [stdout] test src/context.rs - context::ActorContext (line 18) ... ignored
[INFO] [stdout] test src/lib.rs - (line 36) ... ignored
[INFO] [stdout] test src/message.rs - message::fan_in_message_type (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.21s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3dfb9d048e7bf60f0ffbc94636739734a667439b1024e8ef08bdee0ad427a23d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3dfb9d048e7bf60f0ffbc94636739734a667439b1024e8ef08bdee0ad427a23d", kill_on_drop: false }`
[INFO] [stdout] 3dfb9d048e7bf60f0ffbc94636739734a667439b1024e8ef08bdee0ad427a23d
