[INFO] crate substrate-wasmtime-profiling 0.16.0-threadsafe.4 is already in cache
[INFO] testing substrate-wasmtime-profiling-0.16.0-threadsafe.4 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate substrate-wasmtime-profiling 0.16.0-threadsafe.4 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate substrate-wasmtime-profiling 0.16.0-threadsafe.4 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate substrate-wasmtime-profiling 0.16.0-threadsafe.4
[INFO] finished tweaking crates.io crate substrate-wasmtime-profiling 0.16.0-threadsafe.4
[INFO] tweaked toml for crates.io crate substrate-wasmtime-profiling 0.16.0-threadsafe.4 written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3eca8ffac615d30ff9388b836ce361e7540e21521a13d450723b048e3ca80fac
[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" "3eca8ffac615d30ff9388b836ce361e7540e21521a13d450723b048e3ca80fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eca8ffac615d30ff9388b836ce361e7540e21521a13d450723b048e3ca80fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eca8ffac615d30ff9388b836ce361e7540e21521a13d450723b048e3ca80fac", kill_on_drop: false }`
[INFO] [stdout] 3eca8ffac615d30ff9388b836ce361e7540e21521a13d450723b048e3ca80fac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4aedbf52f56d68256d1f38d1fecca0996e65c9d74a7bcfe552a75c8a200abac8
[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" "4aedbf52f56d68256d1f38d1fecca0996e65c9d74a7bcfe552a75c8a200abac8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.63.0
[INFO] [stderr]    Compiling target-lexicon v0.10.0
[INFO] [stderr]    Compiling wasmtime-environ v0.16.0
[INFO] [stderr]    Compiling wasmparser v0.51.4
[INFO] [stderr]    Compiling more-asserts v0.2.1
[INFO] [stderr]    Compiling region v2.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.20
[INFO] [stderr]    Compiling zstd-sys v1.4.17+zstd.1.4.5
[INFO] [stderr]    Compiling gimli v0.20.0
[INFO] [stderr]    Compiling substrate-wasmtime-runtime v0.16.0-threadsafe.4
[INFO] [stderr]    Compiling regalloc v0.0.21
[INFO] [stderr]    Compiling cranelift-entity v0.63.0
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling file-per-thread-logger v0.1.3
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.63.0
[INFO] [stderr]    Compiling cranelift-bforest v0.63.0
[INFO] [stderr]    Compiling thiserror v1.0.20
[INFO] [stderr]    Compiling cranelift-codegen v0.63.0
[INFO] [stderr]    Compiling zstd-safe v2.0.5+zstd.1.4.5
[INFO] [stderr]    Compiling zstd v0.5.3+zstd.1.4.5
[INFO] [stderr]    Compiling cranelift-frontend v0.63.0
[INFO] [stderr]    Compiling cranelift-wasm v0.63.0
[INFO] [stderr]    Compiling substrate-wasmtime-profiling v0.16.0-threadsafe.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 38s
[INFO] running `Command { std: "docker" "inspect" "4aedbf52f56d68256d1f38d1fecca0996e65c9d74a7bcfe552a75c8a200abac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4aedbf52f56d68256d1f38d1fecca0996e65c9d74a7bcfe552a75c8a200abac8", kill_on_drop: false }`
[INFO] [stdout] 4aedbf52f56d68256d1f38d1fecca0996e65c9d74a7bcfe552a75c8a200abac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d9b3e37d6e254d12e99c104680c589075b953e2d3a1c8be26f60424af017397b
[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" "d9b3e37d6e254d12e99c104680c589075b953e2d3a1c8be26f60424af017397b", kill_on_drop: false }`
[INFO] [stderr]    Compiling substrate-wasmtime-profiling v0.16.0-threadsafe.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "d9b3e37d6e254d12e99c104680c589075b953e2d3a1c8be26f60424af017397b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9b3e37d6e254d12e99c104680c589075b953e2d3a1c8be26f60424af017397b", kill_on_drop: false }`
[INFO] [stdout] d9b3e37d6e254d12e99c104680c589075b953e2d3a1c8be26f60424af017397b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4e711b0748adae773a064d98dc92c9b0753a1c30dfe3fb1a618764e33663471
[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" "c4e711b0748adae773a064d98dc92c9b0753a1c30dfe3fb1a618764e33663471", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.35s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/substrate_wasmtime_profiling-09cbdc370cdda2ce
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests substrate-wasmtime-profiling
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c4e711b0748adae773a064d98dc92c9b0753a1c30dfe3fb1a618764e33663471", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4e711b0748adae773a064d98dc92c9b0753a1c30dfe3fb1a618764e33663471", kill_on_drop: false }`
[INFO] [stdout] c4e711b0748adae773a064d98dc92c9b0753a1c30dfe3fb1a618764e33663471