[INFO] fetching crate wasm-bindgen-futures 0.4.18...
[INFO] testing wasm-bindgen-futures-0.4.18 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate wasm-bindgen-futures 0.4.18 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate wasm-bindgen-futures 0.4.18 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasm-bindgen-futures 0.4.18
[INFO] finished tweaking crates.io crate wasm-bindgen-futures 0.4.18
[INFO] tweaked toml for crates.io crate wasm-bindgen-futures 0.4.18 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 972a4d595ada6178280ec26ed5863b000c73ee3156d0e6212c19d4db8b067bbd
[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" "972a4d595ada6178280ec26ed5863b000c73ee3156d0e6212c19d4db8b067bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "972a4d595ada6178280ec26ed5863b000c73ee3156d0e6212c19d4db8b067bbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "972a4d595ada6178280ec26ed5863b000c73ee3156d0e6212c19d4db8b067bbd", kill_on_drop: false }`
[INFO] [stdout] 972a4d595ada6178280ec26ed5863b000c73ee3156d0e6212c19d4db8b067bbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", 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] 99cfa85705ebdf4d3511239ad2aefa1fabaef3f9d729ddaaca1cda3f1b44d5a8
[INFO] running `Command { std: "docker" "start" "-a" "99cfa85705ebdf4d3511239ad2aefa1fabaef3f9d729ddaaca1cda3f1b44d5a8", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `Command { std: "docker" "inspect" "99cfa85705ebdf4d3511239ad2aefa1fabaef3f9d729ddaaca1cda3f1b44d5a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "99cfa85705ebdf4d3511239ad2aefa1fabaef3f9d729ddaaca1cda3f1b44d5a8", kill_on_drop: false }`
[INFO] [stdout] 99cfa85705ebdf4d3511239ad2aefa1fabaef3f9d729ddaaca1cda3f1b44d5a8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cbe9a5adf7fbdbdb9ac5cd5b64e65d40e19c3168d8100f14b5cf068e49daf414
[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" "cbe9a5adf7fbdbdb9ac5cd5b64e65d40e19c3168d8100f14b5cf068e49daf414", kill_on_drop: false }`
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.29s
[INFO] running `Command { std: "docker" "inspect" "cbe9a5adf7fbdbdb9ac5cd5b64e65d40e19c3168d8100f14b5cf068e49daf414", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbe9a5adf7fbdbdb9ac5cd5b64e65d40e19c3168d8100f14b5cf068e49daf414", kill_on_drop: false }`
[INFO] [stdout] cbe9a5adf7fbdbdb9ac5cd5b64e65d40e19c3168d8100f14b5cf068e49daf414
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] f19e97ae719465254ee567a442abf9eb1cb03225ed5c2eee171a0596e969d770
[INFO] running `Command { std: "docker" "start" "-a" "f19e97ae719465254ee567a442abf9eb1cb03225ed5c2eee171a0596e969d770", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/wasm_bindgen_futures-13c549429657b82d
[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] [stderr]      Running /opt/rustwide/target/debug/deps/tests-747b2719185bc742
[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] [stderr]    Doc-tests wasm-bindgen-futures
[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" "f19e97ae719465254ee567a442abf9eb1cb03225ed5c2eee171a0596e969d770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f19e97ae719465254ee567a442abf9eb1cb03225ed5c2eee171a0596e969d770", kill_on_drop: false }`
[INFO] [stdout] f19e97ae719465254ee567a442abf9eb1cb03225ed5c2eee171a0596e969d770
