[INFO] fetching crate ckb-x64-simulator 0.5.0...
[INFO] testing ckb-x64-simulator-0.5.0 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate ckb-x64-simulator 0.5.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate ckb-x64-simulator 0.5.0 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ckb-x64-simulator 0.5.0
[INFO] finished tweaking crates.io crate ckb-x64-simulator 0.5.0
[INFO] tweaked toml for crates.io crate ckb-x64-simulator 0.5.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded numext-constructor v0.1.6
[INFO] [stderr]   Downloaded eaglesong v0.1.0
[INFO] [stderr]   Downloaded faster-hex v0.6.1
[INFO] [stderr]   Downloaded ckb-jsonrpc-types v0.100.0-rc2
[INFO] [stderr]   Downloaded numext-fixed-uint-core v0.1.6
[INFO] [stderr]   Downloaded ckb-crypto v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-dao-utils v0.100.0-rc2
[INFO] [stderr]   Downloaded blake2b-ref v0.2.1
[INFO] [stderr]   Downloaded faster-hex v0.4.1
[INFO] [stderr]   Downloaded ckb-occupied-capacity v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-constant v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-standalone-debugger v0.20.0-rc4
[INFO] [stderr]   Downloaded ckb-fixed-hash-macros v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-hash v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-resource v0.100.0-rc2
[INFO] [stderr]   Downloaded merkle-cbt v0.3.0
[INFO] [stderr]   Downloaded mapr v0.8.0
[INFO] [stderr]   Downloaded blake2b-rs v0.1.5
[INFO] [stderr]   Downloaded numext-fixed-uint-hack v0.1.6
[INFO] [stderr]   Downloaded numext-fixed-uint v0.1.6
[INFO] [stderr]   Downloaded ckb-types v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-traits v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-rational v0.100.0-rc2
[INFO] [stderr]   Downloaded molecule v0.7.1
[INFO] [stderr]   Downloaded ckb-channel v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-occupied-capacity-macros v0.100.0-rc2
[INFO] [stderr]   Downloaded goblin v0.4.0
[INFO] [stderr]   Downloaded ckb-fixed-hash v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-chain-spec v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-vm-definitions v0.20.0-rc5
[INFO] [stderr]   Downloaded ckb-pow v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-fixed-hash-core v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-error v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-occupied-capacity-core v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-system-scripts v0.5.2
[INFO] [stderr]   Downloaded ckb-script v0.100.0-rc2
[INFO] [stderr]   Downloaded ckb-vm v0.20.0-rc2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "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] ccf5a3c36ee912a34079614d473a4a9a560bd03ad22890241abb7b6ff8e57b04
[INFO] running `Command { std: "docker" "start" "-a" "ccf5a3c36ee912a34079614d473a4a9a560bd03ad22890241abb7b6ff8e57b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ccf5a3c36ee912a34079614d473a4a9a560bd03ad22890241abb7b6ff8e57b04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ccf5a3c36ee912a34079614d473a4a9a560bd03ad22890241abb7b6ff8e57b04", kill_on_drop: false }`
[INFO] [stdout] ccf5a3c36ee912a34079614d473a4a9a560bd03ad22890241abb7b6ff8e57b04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 853eaa4a32d6242e72e154d8fcc031ba26ea763e96a89d06fd8660bd5cae08d2
[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" "853eaa4a32d6242e72e154d8fcc031ba26ea763e96a89d06fd8660bd5cae08d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling faster-hex v0.6.1
[INFO] [stderr]    Compiling heapsize v0.4.2
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling eaglesong v0.1.0
[INFO] [stderr]    Compiling wasm-bindgen v0.2.77
[INFO] [stderr]    Compiling ckb-vm-definitions v0.20.0-rc5
[INFO] [stderr]    Compiling ckb-constant v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-script v0.100.0-rc2
[INFO] [stderr]    Compiling faster-hex v0.4.1
[INFO] [stderr]    Compiling blake2b-rs v0.1.5
[INFO] [stderr]    Compiling merkle-cbt v0.3.0
[INFO] [stderr]    Compiling secp256k1-sys v0.3.0
[INFO] [stderr]    Compiling ckb-vm v0.20.0-rc2
[INFO] [stderr]    Compiling ckb-x64-simulator v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling mapr v0.8.0
[INFO] [stderr]    Compiling ckb-channel v0.100.0-rc2
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling numext-constructor v0.1.6
[INFO] [stderr]    Compiling derive_more v0.99.16
[INFO] [stderr]    Compiling scroll_derive v0.10.5
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.77
[INFO] [stderr]    Compiling includedir v0.5.0
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling includedir_codegen v0.5.0
[INFO] [stderr]    Compiling ckb-hash v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-system-scripts v0.5.2
[INFO] [stderr]    Compiling secp256k1 v0.19.0
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.77
[INFO] [stderr]    Compiling scroll v0.10.2
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stderr]    Compiling goblin v0.4.0
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.77
[INFO] [stderr]    Compiling js-sys v0.3.54
[INFO] [stderr]    Compiling ckb-fixed-hash-core v0.100.0-rc2
[INFO] [stderr]    Compiling numext-fixed-uint-core v0.1.6
[INFO] [stderr]    Compiling ckb-occupied-capacity-core v0.100.0-rc2
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling serde_plain v0.3.0
[INFO] [stderr]    Compiling ckb-occupied-capacity-macros v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-fixed-hash-macros v0.100.0-rc2
[INFO] [stderr]    Compiling molecule v0.7.1
[INFO] [stderr]    Compiling ckb-occupied-capacity v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-error v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-fixed-hash v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-crypto v0.100.0-rc2
[INFO] [stderr]    Compiling numext-fixed-uint-hack v0.1.6
[INFO] [stderr]    Compiling numext-fixed-uint v0.1.6
[INFO] [stderr]    Compiling ckb-rational v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-types v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-dao-utils v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-pow v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-traits v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-jsonrpc-types v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-resource v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-chain-spec v0.100.0-rc2
[INFO] [stderr]    Compiling ckb-standalone-debugger v0.20.0-rc4
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "853eaa4a32d6242e72e154d8fcc031ba26ea763e96a89d06fd8660bd5cae08d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "853eaa4a32d6242e72e154d8fcc031ba26ea763e96a89d06fd8660bd5cae08d2", kill_on_drop: false }`
[INFO] [stdout] 853eaa4a32d6242e72e154d8fcc031ba26ea763e96a89d06fd8660bd5cae08d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ce482b0b354a1bc726ed8dc82069f2b5b8c34b6d3b34930a9ec4bf7a74b9b320
[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" "ce482b0b354a1bc726ed8dc82069f2b5b8c34b6d3b34930a9ec4bf7a74b9b320", kill_on_drop: false }`
[INFO] [stderr]    Compiling ckb-x64-simulator v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `Command { std: "docker" "inspect" "ce482b0b354a1bc726ed8dc82069f2b5b8c34b6d3b34930a9ec4bf7a74b9b320", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce482b0b354a1bc726ed8dc82069f2b5b8c34b6d3b34930a9ec4bf7a74b9b320", kill_on_drop: false }`
[INFO] [stdout] ce482b0b354a1bc726ed8dc82069f2b5b8c34b6d3b34930a9ec4bf7a74b9b320
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+beta-2021-09-08" "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] 89f2c42b71f0f038ca8a82b55ed3dcb1a25907506286d5e4ae549b437fa64e85
[INFO] running `Command { std: "docker" "start" "-a" "89f2c42b71f0f038ca8a82b55ed3dcb1a25907506286d5e4ae549b437fa64e85", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ckb_x64_simulator-9a175137663ef983)
[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 ckb-x64-simulator
[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" "89f2c42b71f0f038ca8a82b55ed3dcb1a25907506286d5e4ae549b437fa64e85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89f2c42b71f0f038ca8a82b55ed3dcb1a25907506286d5e4ae549b437fa64e85", kill_on_drop: false }`
[INFO] [stdout] 89f2c42b71f0f038ca8a82b55ed3dcb1a25907506286d5e4ae549b437fa64e85