[INFO] fetching crate moxie 0.7.1...
[INFO] testing moxie-0.7.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate moxie 0.7.1 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate moxie 0.7.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-10/source/.cargo/config.toml
[INFO] started tweaking crates.io crate moxie 0.7.1
[INFO] finished tweaking crates.io crate moxie 0.7.1
[INFO] tweaked toml for crates.io crate moxie 0.7.1 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 994e0e4fb61f929728631da110ba2c18ef8b2406983d0f99b5f4ce75f435430b
[INFO] running `Command { std: "docker" "start" "-a" "994e0e4fb61f929728631da110ba2c18ef8b2406983d0f99b5f4ce75f435430b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "994e0e4fb61f929728631da110ba2c18ef8b2406983d0f99b5f4ce75f435430b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "994e0e4fb61f929728631da110ba2c18ef8b2406983d0f99b5f4ce75f435430b", kill_on_drop: false }`
[INFO] [stdout] 994e0e4fb61f929728631da110ba2c18ef8b2406983d0f99b5f4ce75f435430b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4110542bbdf731f10112098fac9535483685aa3456ea4ab4976131c239b7fffb
[INFO] running `Command { std: "docker" "start" "-a" "4110542bbdf731f10112098fac9535483685aa3456ea4ab4976131c239b7fffb", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-core v0.3.17
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures-task v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.8.5
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling futures-sink v0.3.17
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling pin-project-lite v0.2.7
[INFO] [stderr]    Compiling pin-utils v0.1.0
[INFO] [stderr]    Compiling futures-io v0.3.17
[INFO] [stderr]    Compiling downcast-rs v1.2.0
[INFO] [stderr]    Compiling paste v1.0.5
[INFO] [stderr]    Compiling hash_hasher v2.0.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling futures-macro v0.3.17
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling instant v0.1.10
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling owning_ref v0.4.1
[INFO] [stderr]    Compiling lock_api v0.4.5
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling illicit-macro v1.0.0
[INFO] [stderr]    Compiling topo-macro v0.10.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling illicit v1.1.2
[INFO] [stderr]    Compiling dyn-cache v0.12.2
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling topo v0.13.2
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling moxie v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.87s
[INFO] running `Command { std: "docker" "inspect" "4110542bbdf731f10112098fac9535483685aa3456ea4ab4976131c239b7fffb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4110542bbdf731f10112098fac9535483685aa3456ea4ab4976131c239b7fffb", kill_on_drop: false }`
[INFO] [stdout] 4110542bbdf731f10112098fac9535483685aa3456ea4ab4976131c239b7fffb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f1a8ef26079cd97bbae5d588de1b6efb79fee41a2dd5028e9cf72845e8f07eab
[INFO] running `Command { std: "docker" "start" "-a" "f1a8ef26079cd97bbae5d588de1b6efb79fee41a2dd5028e9cf72845e8f07eab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling crossbeam-deque v0.8.1
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling tracing-subscriber v0.2.20
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling moxie v0.7.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.48s
[INFO] running `Command { std: "docker" "inspect" "f1a8ef26079cd97bbae5d588de1b6efb79fee41a2dd5028e9cf72845e8f07eab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f1a8ef26079cd97bbae5d588de1b6efb79fee41a2dd5028e9cf72845e8f07eab", kill_on_drop: false }`
[INFO] [stdout] f1a8ef26079cd97bbae5d588de1b6efb79fee41a2dd5028e9cf72845e8f07eab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb16fde98d926fe6e7f43b93c840201a4282aee22666977b006cc6b0095fb98d
[INFO] running `Command { std: "docker" "start" "-a" "eb16fde98d926fe6e7f43b93c840201a4282aee22666977b006cc6b0095fb98d", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/moxie-c0b2676b85b459e1)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test runtime::tests::propagating_env_to_runtime ... ok
[INFO] [stdout] test runtime::tests::tick_a_few_times ... ok
[INFO] [stdout] test tests::basic_loading_phases ... ok
[INFO] [stdout] test tests::interest_loss_cancels_task ... ok
[INFO] [stdout] test tests::id_in_loop ... ok
[INFO] [stdout] test tests::basic_cache ... ok
[INFO] [stdout] test tests::cache_in_a_loop ... ok
[INFO] [stderr]      Running tests/issue_238.rs (/opt/rustwide/target/debug/deps/issue_238-75dcd3162ee8c3ef)
[INFO] [stdout] test tests::invalidation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test issue_238_cache_call_incorrectly_preserves_once_guard ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests moxie
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/runtime.rs - runtime::Runtime (line 114) ... ok
[INFO] [stdout] test src/lib.rs - state (line 273) ... ok
[INFO] [stdout] test src/lib.rs - once_with (line 146) ... ok
[INFO] [stdout] test src/lib.rs - cache_with (line 88) ... ok
[INFO] [stdout] test src/lib.rs - once (line 240) ... ok
[INFO] [stdout] test src/lib.rs - Key<State>::update (line 704) ... ok
[INFO] [stdout] test src/lib.rs - cache_state (line 316) ... ok
[INFO] [stdout] test src/lib.rs - cache (line 191) ... ok
[INFO] [stdout] test src/lib.rs - load_once (line 513) ... ok
[INFO] [stdout] test src/lib.rs - load_once_with (line 472) ... ok
[INFO] [stdout] test src/lib.rs - load_with (line 393) ... ok
[INFO] [stdout] test src/lib.rs - load (line 551) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.79s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb16fde98d926fe6e7f43b93c840201a4282aee22666977b006cc6b0095fb98d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb16fde98d926fe6e7f43b93c840201a4282aee22666977b006cc6b0095fb98d", kill_on_drop: false }`
[INFO] [stdout] eb16fde98d926fe6e7f43b93c840201a4282aee22666977b006cc6b0095fb98d