[INFO] fetching crate maple-core 0.4.3...
[INFO] testing maple-core-0.4.3 against 1.60.0 for beta-1.61-1
[INFO] extracting crate maple-core 0.4.3 into /workspace/builds/worker-54/source
[INFO] validating manifest of crates.io crate maple-core 0.4.3 on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate maple-core 0.4.3
[INFO] finished tweaking crates.io crate maple-core 0.4.3
[INFO] tweaked toml for crates.io crate maple-core 0.4.3 written to /workspace/builds/worker-54/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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" "+1.60.0" "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 maple-core-macro v0.4.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 120d1825a9553c68aa141a4bfea167a217524fce1a5693926334ca6ecd3d3c5b
[INFO] running `Command { std: "docker" "start" "-a" "120d1825a9553c68aa141a4bfea167a217524fce1a5693926334ca6ecd3d3c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "120d1825a9553c68aa141a4bfea167a217524fce1a5693926334ca6ecd3d3c5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "120d1825a9553c68aa141a4bfea167a217524fce1a5693926334ca6ecd3d3c5b", kill_on_drop: false }`
[INFO] [stdout] 120d1825a9553c68aa141a4bfea167a217524fce1a5693926334ca6ecd3d3c5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a719f2c1c679afca1b8f4035c8d044270072ac914b7be452ee969a4209bdf9b7
[INFO] running `Command { std: "docker" "start" "-a" "a719f2c1c679afca1b8f4035c8d044270072ac914b7be452ee969a4209bdf9b7", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.91
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.80
[INFO] [stderr]    Compiling bumpalo v3.9.1
[INFO] [stderr]    Compiling wasm-bindgen v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.80
[INFO] [stderr]    Compiling maple-core-macro v0.4.3
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.80
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.80
[INFO] [stderr]    Compiling js-sys v0.3.57
[INFO] [stderr]    Compiling web-sys v0.3.57
[INFO] [stderr]    Compiling maple-core v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.20s
[INFO] running `Command { std: "docker" "inspect" "a719f2c1c679afca1b8f4035c8d044270072ac914b7be452ee969a4209bdf9b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a719f2c1c679afca1b8f4035c8d044270072ac914b7be452ee969a4209bdf9b7", kill_on_drop: false }`
[INFO] [stdout] a719f2c1c679afca1b8f4035c8d044270072ac914b7be452ee969a4209bdf9b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a745ef254c3bd93ad38e3749fd21e5fef96b30e0a576dcb58eb77e350bb469f5
[INFO] running `Command { std: "docker" "start" "-a" "a745ef254c3bd93ad38e3749fd21e5fef96b30e0a576dcb58eb77e350bb469f5", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling semver v1.0.7
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling plotters-backend v0.3.2
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling itoa v0.4.8
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.8
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling wasm-bindgen-test-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling console_error_panic_hook v0.1.7
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.30
[INFO] [stderr]    Compiling itertools v0.10.3
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling plotters-svg v0.3.1
[INFO] [stderr]    Compiling walkdir v2.3.2
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling wasm-bindgen-test v0.3.30
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling regex v1.5.5
[INFO] [stderr]    Compiling crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling bstr v0.2.17
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion-plot v0.4.4
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling maple-core v0.4.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 34.59s
[INFO] running `Command { std: "docker" "inspect" "a745ef254c3bd93ad38e3749fd21e5fef96b30e0a576dcb58eb77e350bb469f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a745ef254c3bd93ad38e3749fd21e5fef96b30e0a576dcb58eb77e350bb469f5", kill_on_drop: false }`
[INFO] [stdout] a745ef254c3bd93ad38e3749fd21e5fef96b30e0a576dcb58eb77e350bb469f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-54/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 25dfd98507801fbb42bafd22efc63d7aca1bba7427ebdf65bbc2c9c05828c58c
[INFO] running `Command { std: "docker" "start" "-a" "25dfd98507801fbb42bafd22efc63d7aca1bba7427ebdf65bbc2c9c05828c58c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/maple_core-e69383386cbb0bf5)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test macros::tests::cloned ... ok
[INFO] [stdout] test macros::tests::cloned_closure ... ok
[INFO] [stdout] test reactive::effect::tests::cleanup ... ok
[INFO] [stdout] test reactive::effect::tests::cyclic_effects_fail ... ignored
[INFO] [stdout] test reactive::effect::tests::cyclic_effects_fail_2 ... ignored
[INFO] [stdout] test reactive::effect::tests::cleanup_in_effect ... ok
[INFO] [stdout] test reactive::effect::tests::dependency_on_memo ... ok
[INFO] [stdout] test reactive::effect::tests::destroy_effects_on_owner_drop ... ok
[INFO] [stdout] test reactive::effect::tests::effect_should_recreate_dependencies ... ok
[INFO] [stdout] test reactive::effect::tests::effect_should_subscribe_once ... ok
[INFO] [stdout] test reactive::effect::tests::memo_only_run_once ... ok
[INFO] [stdout] test reactive::effect::tests::memo ... ok
[INFO] [stdout] test reactive::effect::tests::effects ... ok
[INFO] [stdout] test reactive::effect::tests::nested_effects_should_recreate_inner ... ok
[INFO] [stdout] test reactive::effect::tests::selector ... ok
[INFO] [stdout] test reactive::effect::tests::untracked_memo ... ok
[INFO] [stdout] test reactive::signal::tests::signal_composition ... ok
[INFO] [stdout] test reactive::signal::tests::signals ... ok
[INFO] [stdout] test reactive::signal::tests::state_handle ... ok
[INFO] [stdout] test reactive::signal_vec::tests::map ... ok
[INFO] [stdout] test reactive::signal_vec::tests::map_chain ... ok
[INFO] [stdout] test reactive::signal_vec::tests::map_inner_scope ... ok
[INFO] [stdout] test reactive::signal_vec::tests::map_chain_temporary ... ok
[INFO] [stdout] test reactive::tests::drop_owner_inside_effect ... ok
[INFO] [stdout] test reactive::signal_vec::tests::signal_vec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration/main.rs (/opt/rustwide/target/debug/deps/integration-446eb52f7f138edb)
[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] [stderr]    Doc-tests maple-core
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test src/flow.rs - flow::Indexed (line 271) - compile ... ok
[INFO] [stdout] test src/flow.rs - flow::Keyed (line 37) - compile ... ok
[INFO] [stdout] test src/reactive/signal.rs - reactive::signal::Signal<T>::new (line 116) ... ok
[INFO] [stdout] test src/reactive/effect.rs - reactive::effect::on_cleanup (line 404) ... ok
[INFO] [stdout] test src/macros.rs - macros::cloned (line 8) ... ok
[INFO] [stdout] test src/reactive/signal.rs - reactive::signal::Signal<T>::set (line 132) ... ok
[INFO] [stdout] test src/reactive/effect.rs - reactive::effect::create_memo (line 300) ... ok
[INFO] [stdout] test src/reactive/signal.rs - reactive::signal::StateHandle<T>::get_untracked (line 41) ... ok
[INFO] [stdout] test src/reactive/signal_vec.rs - reactive::signal_vec::SignalVec<T>::to_vec (line 171) ... ok
[INFO] [stdout] test src/reactive/effect.rs - reactive::effect::create_effect (line 271) ... ok
[INFO] [stdout] test src/reactive/signal.rs - reactive::signal::Signal (line 99) ... ok
[INFO] [stdout] test src/reactive.rs - reactive::create_root (line 14) ... ok
[INFO] [stdout] test src/reactive/effect.rs - reactive::effect::untrack (line 373) ... ok
[INFO] [stdout] test src/reactive/signal_vec.rs - reactive::signal_vec::SignalVec<T>::map (line 108) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "25dfd98507801fbb42bafd22efc63d7aca1bba7427ebdf65bbc2c9c05828c58c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25dfd98507801fbb42bafd22efc63d7aca1bba7427ebdf65bbc2c9c05828c58c", kill_on_drop: false }`
[INFO] [stdout] 25dfd98507801fbb42bafd22efc63d7aca1bba7427ebdf65bbc2c9c05828c58c