[INFO] fetching crate ctap-hid-fido2 1.0.1...
[INFO] checking ctap-hid-fido2-1.0.1 against beta for pr-78714
[INFO] extracting crate ctap-hid-fido2 1.0.1 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ctap-hid-fido2 1.0.1 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctap-hid-fido2 1.0.1
[INFO] finished tweaking crates.io crate ctap-hid-fido2 1.0.1
[INFO] tweaked toml for crates.io crate ctap-hid-fido2 1.0.1 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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] 11bc42c85c6903b1f4ac40c61ef6d10e3524f66efe23a196d22528cba3a66ae7
[INFO] running `Command { std: "docker" "start" "-a" "11bc42c85c6903b1f4ac40c61ef6d10e3524f66efe23a196d22528cba3a66ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11bc42c85c6903b1f4ac40c61ef6d10e3524f66efe23a196d22528cba3a66ae7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11bc42c85c6903b1f4ac40c61ef6d10e3524f66efe23a196d22528cba3a66ae7", kill_on_drop: false }`
[INFO] [stdout] 11bc42c85c6903b1f4ac40c61ef6d10e3524f66efe23a196d22528cba3a66ae7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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=forbid" "-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" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 47b83b6d3997ae029be6ffe084161b5baede5b756c4a88ecfb00981b73af4a97
[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" "47b83b6d3997ae029be6ffe084161b5baede5b756c4a88ecfb00981b73af4a97", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling serde v1.0.117
[INFO] [stderr]    Compiling rustversion v1.0.4
[INFO] [stderr]     Checking data-encoding v2.3.1
[INFO] [stderr]     Checking untrusted v0.6.2
[INFO] [stderr]    Compiling num-bigint v0.3.1
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling hidapi v1.2.3
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]     Checking nom v5.1.2
[INFO] [stderr]     Checking num-rational v0.3.2
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking rusticata-macros v2.1.0
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]    Compiling der-oid-macro v0.2.0
[INFO] [stderr]     Checking der-parser v4.1.0
[INFO] [stderr]     Checking x509-parser v0.8.2
[INFO] [stderr]     Checking ctap-hid-fido2 v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 30.87s
[INFO] running `Command { std: "docker" "inspect" "47b83b6d3997ae029be6ffe084161b5baede5b756c4a88ecfb00981b73af4a97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47b83b6d3997ae029be6ffe084161b5baede5b756c4a88ecfb00981b73af4a97", kill_on_drop: false }`
[INFO] [stdout] 47b83b6d3997ae029be6ffe084161b5baede5b756c4a88ecfb00981b73af4a97