[INFO] fetching crate webauthn-rs 0.4.8... [INFO] checking webauthn-rs-0.4.8 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743 [INFO] extracting crate webauthn-rs 0.4.8 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate webauthn-rs 0.4.8 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate webauthn-rs 0.4.8 [INFO] finished tweaking crates.io crate webauthn-rs 0.4.8 [INFO] tweaked toml for crates.io crate webauthn-rs 0.4.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded webauthn-rs-proto v0.4.9 [INFO] [stderr] Downloaded base64urlsafedata v0.1.3 [INFO] [stderr] Downloaded compact_jwt v0.2.9 [INFO] [stderr] Downloaded serde_cbor_2 v0.12.0-dev [INFO] [stderr] Downloaded webauthn-rs-core v0.4.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5fbb84f865a58fd54735af5fb440b449c503837cee29b89b204a8a3faa2692de [INFO] running `Command { std: "docker" "start" "-a" "5fbb84f865a58fd54735af5fb440b449c503837cee29b89b204a8a3faa2692de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5fbb84f865a58fd54735af5fb440b449c503837cee29b89b204a8a3faa2692de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fbb84f865a58fd54735af5fb440b449c503837cee29b89b204a8a3faa2692de", kill_on_drop: false }` [INFO] [stdout] 5fbb84f865a58fd54735af5fb440b449c503837cee29b89b204a8a3faa2692de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c4e53ae53e1d83b81720e49d0ed23c5b723428af6f92c23539230ff9e544d4f4 [INFO] running `Command { std: "docker" "start" "-a" "c4e53ae53e1d83b81720e49d0ed23c5b723428af6f92c23539230ff9e544d4f4", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking time v0.3.22 [INFO] [stderr] Compiling asn1-rs-derive v0.1.0 [INFO] [stderr] Compiling asn1-rs-impl v0.1.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling oid-registry v0.4.0 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking openssl-sys v0.9.88 [INFO] [stderr] Checking data-encoding v2.4.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Compiling displaydoc v0.2.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling tracing-attributes v0.1.25 [INFO] [stderr] Checking openssl v0.10.54 [INFO] [stderr] Checking thiserror v1.0.40 [INFO] [stderr] Checking asn1-rs v0.3.1 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking der-parser v7.0.0 [INFO] [stderr] Checking x509-parser v0.13.2 [INFO] [stderr] Checking serde v1.0.164 [INFO] [stderr] Checking serde_json v1.0.97 [INFO] [stderr] Checking url v2.4.0 [INFO] [stderr] Checking uuid v1.3.4 [INFO] [stderr] Checking serde_cbor_2 v0.12.0-dev [INFO] [stderr] Checking base64urlsafedata v0.1.3 [INFO] [stderr] Checking compact_jwt v0.2.9 [INFO] [stderr] Checking webauthn-rs-proto v0.4.9 [INFO] [stderr] Checking webauthn-rs-core v0.4.9 [INFO] [stderr] Checking webauthn-rs v0.4.8 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.73s [INFO] running `Command { std: "docker" "inspect" "c4e53ae53e1d83b81720e49d0ed23c5b723428af6f92c23539230ff9e544d4f4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c4e53ae53e1d83b81720e49d0ed23c5b723428af6f92c23539230ff9e544d4f4", kill_on_drop: false }` [INFO] [stdout] c4e53ae53e1d83b81720e49d0ed23c5b723428af6f92c23539230ff9e544d4f4