[INFO] fetching crate aurum_actors 0.0.1...
[INFO] testing aurum_actors-0.0.1 against master#d3515155216e98c23440ea92c3f49c6a0d7101fc for pr-113843
[INFO] extracting crate aurum_actors 0.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate aurum_actors 0.0.1 on toolchain d3515155216e98c23440ea92c3f49c6a0d7101fc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aurum_actors 0.0.1
[INFO] finished tweaking crates.io crate aurum_actors 0.0.1
[INFO] tweaked toml for crates.io crate aurum_actors 0.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded alga v0.9.3
[INFO] [stderr]   Downloaded validator_types v0.14.0
[INFO] [stderr]   Downloaded approx v0.3.2
[INFO] [stderr]   Downloaded generic-array v0.13.3
[INFO] [stderr]   Downloaded maplit v1.0.2
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded rand_distr v0.2.2
[INFO] [stderr]   Downloaded statrs v0.13.0
[INFO] [stderr]   Downloaded nalgebra v0.19.0
[INFO] [stderr]   Downloaded serde_cbor v0.11.2
[INFO] [stderr]   Downloaded im v15.1.0
[INFO] [stderr]   Downloaded wyhash v0.5.0
[INFO] [stderr]   Downloaded validator v0.14.0
[INFO] [stderr]   Downloaded archery v0.4.0
[INFO] [stderr]   Downloaded aurum_actors_macros v0.0.1
[INFO] [stderr]   Downloaded rpds v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86bcac45004aeb3bd09989e5d30aa6eb59354e08fc89919f24f7f2b38434e4d7
[INFO] running `Command { std: "docker" "start" "-a" "86bcac45004aeb3bd09989e5d30aa6eb59354e08fc89919f24f7f2b38434e4d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86bcac45004aeb3bd09989e5d30aa6eb59354e08fc89919f24f7f2b38434e4d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86bcac45004aeb3bd09989e5d30aa6eb59354e08fc89919f24f7f2b38434e4d7", kill_on_drop: false }`
[INFO] [stdout] 86bcac45004aeb3bd09989e5d30aa6eb59354e08fc89919f24f7f2b38434e4d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57bd63e102a0f243cc810c3dc59673f0731233e51548d0a24f587da04e6fa872
[INFO] running `Command { std: "docker" "start" "-a" "57bd63e102a0f243cc810c3dc59673f0731233e51548d0a24f587da04e6fa872", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libm v0.2.7
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling serde v1.0.171
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling unicode-normalization v0.1.22
[INFO] [stderr]    Compiling tokio v1.29.1
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling unicode-bidi v0.3.13
[INFO] [stderr]    Compiling toml_datetime v0.6.3
[INFO] [stderr]    Compiling aho-corasick v1.0.2
[INFO] [stderr]    Compiling mio v0.8.8
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling toml_edit v0.19.14
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling quote v1.0.31
[INFO] [stderr]    Compiling async-trait v0.1.71
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling matches v0.1.10
[INFO] [stderr]    Compiling syn v2.0.26
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling archery v0.4.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling idna v0.4.0
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling url v2.4.0
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling approx v0.3.2
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rand_distr v0.2.2
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling wyhash v0.5.0
[INFO] [stderr]    Compiling smallvec v1.11.0
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling alga v0.9.3
[INFO] [stderr]    Compiling regex-automata v0.3.3
[INFO] [stderr]    Compiling validator_types v0.14.0
[INFO] [stderr]    Compiling nalgebra v0.19.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.11
[INFO] [stderr]    Compiling aurum_actors_macros v0.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.171
[INFO] [stderr]    Compiling tokio-macros v2.1.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling regex v1.9.1
[INFO] [stderr]    Compiling num_enum v0.5.11
[INFO] [stderr]    Compiling tokio-stream v0.1.14
[INFO] [stderr]    Compiling tokio-test v0.4.2
[INFO] [stderr]    Compiling serde_json v1.0.103
[INFO] [stderr]    Compiling rpds v0.9.0
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling statrs v0.13.0
[INFO] [stderr]    Compiling validator v0.14.0
[INFO] [stderr]    Compiling aurum_actors v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/core/packets.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let _ = &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.25s
[INFO] running `Command { std: "docker" "inspect" "57bd63e102a0f243cc810c3dc59673f0731233e51548d0a24f587da04e6fa872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57bd63e102a0f243cc810c3dc59673f0731233e51548d0a24f587da04e6fa872", kill_on_drop: false }`
[INFO] [stdout] 57bd63e102a0f243cc810c3dc59673f0731233e51548d0a24f587da04e6fa872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+d3515155216e98c23440ea92c3f49c6a0d7101fc" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12893850e4b9395a880ad9fa21a972cff9c8a3ca63cbe38348234be132b3993a
[INFO] running `Command { std: "docker" "start" "-a" "12893850e4b9395a880ad9fa21a972cff9c8a3ca63cbe38348234be132b3993a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/core/packets.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let _ = &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aurum_actors v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused borrow that must be used
[INFO] [stdout]   --> src/core/packets.rs:82:5
[INFO] [stdout]    |
[INFO] [stdout] 82 |     &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the borrow produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 82 |     let _ = &slice[..DatagramHeader::SIZE].copy_from_slice(&header_buf[..]);
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aurum_actors` (test "cluster-test")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/d3515155216e98c23440ea92c3f49c6a0d7101fc/bin/rustc --crate-name cluster_test --edition=2018 tests/cluster-test.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=3b583900aca49b77 -C extra-filename=-3b583900aca49b77 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-ee34efba21987026.so --extern aurum_actors=/opt/rustwide/target/debug/deps/libaurum_actors-645a9448ea780d80.rlib --extern aurum_actors_macros=/opt/rustwide/target/debug/deps/libaurum_actors_macros-7d41ce7c6d9f7201.so --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-3829d89dbb881444.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-b9149213a18c4983.rlib --extern im=/opt/rustwide/target/debug/deps/libim-95e2696052a84b6d.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-984871af0d436c93.rlib --extern linked_hash_map=/opt/rustwide/target/debug/deps/liblinked_hash_map-19f06a6ab3fccdcb.rlib --extern maplit=/opt/rustwide/target/debug/deps/libmaplit-43816796816b9b77.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-a378fff9368ea0ed.rlib --extern num_enum=/opt/rustwide/target/debug/deps/libnum_enum-68717ee546bd95ab.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-7cff2d9ca7d96665.rlib --extern rayon=/opt/rustwide/target/debug/deps/librayon-448a61cfe1e02951.rlib --extern rpds=/opt/rustwide/target/debug/deps/librpds-982274b2e7655eb9.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-0d358bcb9862f406.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-038c47717adcb53f.rlib --extern smallvec=/opt/rustwide/target/debug/deps/libsmallvec-764da133e930e111.rlib --extern statrs=/opt/rustwide/target/debug/deps/libstatrs-e75e8a167ce880b0.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-a47ece31623861af.rlib --extern tokio_test=/opt/rustwide/target/debug/deps/libtokio_test-4de26e8ab1068546.rlib --extern validator=/opt/rustwide/target/debug/deps/libvalidator-ea734f9e30ed2753.rlib --extern wyhash=/opt/rustwide/target/debug/deps/libwyhash-8f3af3f3790dcc3f.rlib --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "12893850e4b9395a880ad9fa21a972cff9c8a3ca63cbe38348234be132b3993a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12893850e4b9395a880ad9fa21a972cff9c8a3ca63cbe38348234be132b3993a", kill_on_drop: false }`
[INFO] [stdout] 12893850e4b9395a880ad9fa21a972cff9c8a3ca63cbe38348234be132b3993a