[INFO] fetching crate walletconnect 0.2.0... [INFO] testing walletconnect-0.2.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate walletconnect 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate walletconnect 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate walletconnect 0.2.0 [INFO] tweaked toml for crates.io crate walletconnect 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate walletconnect 0.2.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate walletconnect 0.2.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zeroize v1.4.3 [INFO] [stderr] Downloaded rlp v0.5.2 [INFO] [stderr] Downloaded rustc-hex v2.1.0 [INFO] [stderr] Downloaded serde_derive v1.0.148 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded secp256k1 v0.21.3 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded tiny-keccak v2.0.2 [INFO] [stderr] Downloaded pin-utils v0.1.0 [INFO] [stderr] Downloaded winreg v0.10.1 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.83 [INFO] [stderr] Downloaded form_urlencoded v1.1.0 [INFO] [stderr] Downloaded reqwest v0.11.13 [INFO] [stderr] Downloaded digest v0.8.1 [INFO] [stderr] Downloaded block-padding v0.1.5 [INFO] [stderr] Downloaded fixed-hash v0.7.0 [INFO] [stderr] Downloaded spin v0.5.2 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded ecdsa v0.12.4 [INFO] [stderr] Downloaded net2 v0.2.38 [INFO] [stderr] Downloaded security-framework v2.7.0 [INFO] [stderr] Downloaded futures-util v0.3.25 [INFO] [stderr] Downloaded lazycell v1.3.0 [INFO] [stderr] Downloaded rand v0.7.3 [INFO] [stderr] Downloaded tracing v0.1.37 [INFO] [stderr] Downloaded iovec v0.1.4 [INFO] [stderr] Downloaded subtle v2.4.1 [INFO] [stderr] Downloaded bytes v0.4.12 [INFO] [stderr] Downloaded crypto-bigint v0.2.11 [INFO] [stderr] Downloaded windows_i686_gnu v0.36.1 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.36.1 [INFO] [stderr] Downloaded const-oid v0.7.1 [INFO] [stderr] Downloaded elliptic-curve v0.11.12 [INFO] [stderr] Downloaded winapi v0.2.8 [INFO] [stderr] Downloaded tokio-util v0.7.4 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded data-encoding v2.3.2 [INFO] [stderr] Downloaded base16ct v0.1.1 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.36.1 [INFO] [stderr] Downloaded env_logger v0.9.3 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.36.1 [INFO] [stderr] Downloaded crypto-bigint v0.3.2 [INFO] [stderr] Downloaded h2 v0.3.15 [INFO] [stderr] Downloaded ethers-core v0.6.3 [INFO] [stderr] Downloaded mio v0.6.23 [INFO] [stderr] Downloaded http v0.2.8 [INFO] [stderr] Downloaded regex v1.7.0 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded bitvec v0.20.4 [INFO] [stderr] Downloaded sha3 v0.9.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.36.1 [INFO] [stderr] Downloaded windows-sys v0.36.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.42.0 [INFO] [stderr] Downloaded regex-syntax v0.6.28 [INFO] [stderr] Downloaded aho-corasick v0.7.20 [INFO] [stderr] Downloaded crypto-mac v0.11.1 [INFO] [stderr] Downloaded der v0.5.1 [INFO] [stderr] Downloaded anyhow v1.0.66 [INFO] [stderr] Downloaded ethabi v15.0.0 [INFO] [stderr] Downloaded der v0.4.5 [INFO] [stderr] Downloaded hmac v0.11.0 [INFO] [stderr] Downloaded signature v1.3.2 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.42.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.42.0 [INFO] [stderr] Downloaded libc v0.2.137 [INFO] [stderr] Downloaded ff v0.10.1 [INFO] [stderr] Downloaded group v0.10.0 [INFO] [stderr] Downloaded windows-sys v0.42.0 [INFO] [stderr] Downloaded tokio v1.22.0 [INFO] [stderr] Downloaded fuchsia-zircon v0.3.3 [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.3.3 [INFO] [stderr] Downloaded miow v0.2.2 [INFO] [stderr] Downloaded parity-ws v0.11.1 [INFO] [stderr] Downloaded windows_x86_64_gnullvm v0.42.0 [INFO] [stderr] Downloaded image v0.23.14 [INFO] [stderr] Downloaded hyper v0.14.23 [INFO] [stderr] Downloaded secp256k1-sys v0.4.2 [INFO] [stderr] Downloaded windows_aarch64_gnullvm v0.42.0 [INFO] [stderr] Downloaded idna v0.3.0 [INFO] [stderr] Downloaded headers v0.3.8 [INFO] [stderr] Downloaded idna v0.2.3 [INFO] [stderr] Downloaded openssl v0.10.43 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.42.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.42.0 [INFO] [stderr] Downloaded kernel32-sys v0.2.2 [INFO] [stderr] Downloaded winapi-build v0.1.1 [INFO] [stderr] Downloaded ws2_32-sys v0.2.1 [INFO] [stderr] Downloaded mio v0.8.5 [INFO] [stderr] Downloaded mio-extras v2.0.6 [INFO] [stderr] Downloaded js-sys v0.3.60 [INFO] [stderr] Downloaded bumpalo v3.11.1 [INFO] [stderr] Downloaded serde_json v1.0.89 [INFO] [stderr] Downloaded elliptic-curve v0.10.6 [INFO] [stderr] Downloaded rlp-derive v0.1.0 [INFO] [stderr] Downloaded generic-array v0.12.4 [INFO] [stderr] Downloaded sha-1 v0.8.2 [INFO] [stderr] Downloaded checked_int_cast v1.0.0 [INFO] [stderr] Downloaded encoding_rs v0.8.31 [INFO] [stderr] Downloaded bytemuck v1.12.3 [INFO] [stderr] Downloaded k256 v0.9.6 [INFO] [stderr] Downloaded ring v0.16.20 [INFO] [stderr] Downloaded num-iter v0.1.43 [INFO] [stderr] Downloaded num-rational v0.3.2 [INFO] [stderr] Downloaded num-traits v0.2.15 [INFO] [stderr] Downloaded qrcode v0.12.0 [INFO] [stderr] Downloaded dirs v2.0.2 [INFO] [stderr] Downloaded phf v0.8.0 [INFO] [stderr] Downloaded rand_hc v0.2.0 [INFO] [stderr] Downloaded rand_pcg v0.2.1 [INFO] [stderr] Downloaded phf_generator v0.8.0 [INFO] [stderr] Downloaded terminfo v0.7.3 [INFO] [stderr] Downloaded semver v1.0.14 [INFO] [stderr] Downloaded keccak v0.1.3 [INFO] [stderr] Downloaded ethabi v16.0.0 [INFO] [stderr] Downloaded ethbloom v0.11.1 [INFO] [stderr] Downloaded arrayvec v0.7.2 [INFO] [stderr] Downloaded funty v1.1.0 [INFO] [stderr] Downloaded wyz v0.2.0 [INFO] [stderr] Downloaded impl-trait-for-tuples v0.2.2 [INFO] [stderr] Downloaded toml v0.5.9 [INFO] [stderr] Downloaded proc-macro-crate v1.2.1 [INFO] [stderr] Downloaded parity-scale-codec-derive v2.3.1 [INFO] [stderr] Downloaded parity-scale-codec v2.3.1 [INFO] [stderr] Downloaded impl-serde v0.3.2 [INFO] [stderr] Downloaded primitive-types v0.10.1 [INFO] [stderr] Downloaded ethereum-types v0.12.1 [INFO] [stderr] Downloaded futures-timer v3.0.2 [INFO] [stderr] Downloaded block-buffer v0.10.3 [INFO] [stderr] Downloaded sha1 v0.10.5 [INFO] [stderr] Downloaded matches v0.1.9 [INFO] [stderr] Downloaded jsonrpc-core v18.0.0 [INFO] [stderr] Downloaded pin-project-internal v1.0.12 [INFO] [stderr] Downloaded pin-project v1.0.12 [INFO] [stderr] Downloaded indexmap v1.9.2 [INFO] [stderr] Downloaded httpdate v1.0.2 [INFO] [stderr] Downloaded tracing-core v0.1.30 [INFO] [stderr] Downloaded ipnet v2.5.1 [INFO] [stderr] Downloaded mime v0.3.16 [INFO] [stderr] Downloaded tokio-native-tls v0.3.0 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.83 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.83 [INFO] [stderr] Downloaded cfg-if v0.1.10 [INFO] [stderr] Downloaded redox_users v0.4.3 [INFO] [stderr] Downloaded dirs-sys v0.3.7 [INFO] [stderr] Downloaded rand_chacha v0.2.2 [INFO] [stderr] Downloaded wasi v0.9.0+wasi-snapshot-preview1 [INFO] [stderr] Downloaded rand_core v0.5.1 [INFO] [stderr] Downloaded siphasher v0.3.10 [INFO] [stderr] Downloaded phf_shared v0.8.0 [INFO] [stderr] Downloaded phf_codegen v0.8.0 [INFO] [stderr] Downloaded rustc_version v0.4.0 [INFO] [stderr] Downloaded radium v0.6.2 [INFO] [stderr] Downloaded http-body v0.4.5 [INFO] [stderr] Downloaded try-lock v0.2.3 [INFO] [stderr] Downloaded want v0.3.0 [INFO] [stderr] Downloaded hyper-tls v0.5.0 [INFO] [stderr] Downloaded untrusted v0.7.1 [INFO] [stderr] Downloaded getrandom v0.1.16 [INFO] [stderr] Downloaded uuid v0.8.2 [INFO] [stderr] Downloaded convert_case v0.4.0 [INFO] [stderr] Downloaded derive_more v0.99.17 [INFO] [stderr] Downloaded tokio-util v0.6.10 [INFO] [stderr] Downloaded byte-slice-cast v1.2.2 [INFO] [stderr] Downloaded impl-codec v0.5.1 [INFO] [stderr] Downloaded impl-rlp v0.3.0 [INFO] [stderr] Downloaded static_assertions v1.1.0 [INFO] [stderr] Downloaded uint v0.9.5 [INFO] [stderr] Downloaded headers-core v0.2.0 [INFO] [stderr] Downloaded hex v0.4.3 [INFO] [stderr] Downloaded fnv v1.0.7 [INFO] [stderr] Downloaded serde_urlencoded v0.7.1 [INFO] [stderr] Downloaded tower-service v0.3.2 [INFO] [stderr] Downloaded wasm-bindgen-futures v0.4.33 [INFO] [stderr] Downloaded wasm-bindgen v0.2.83 [INFO] [stderr] Downloaded web-sys v0.3.60 [INFO] [stderr] Downloaded syn v1.0.105 [INFO] [stderr] Downloaded serde v1.0.148 [INFO] [stderr] Downloaded byte-tools v0.3.1 [INFO] [stderr] Downloaded block-buffer v0.7.3 [INFO] [stderr] Downloaded itoa v1.0.4 [INFO] [stderr] Downloaded ryu v1.0.11 [INFO] [stderr] Downloaded futures-executor v0.3.25 [INFO] [stderr] Downloaded futures-channel v0.3.25 [INFO] [stderr] Downloaded futures-macro v0.3.25 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded slab v0.4.7 [INFO] [stderr] Downloaded futures v0.3.25 [INFO] [stderr] Downloaded getrandom v0.2.8 [INFO] [stderr] Downloaded block-padding v0.2.1 [INFO] [stderr] Downloaded cpufeatures v0.2.5 [INFO] [stderr] Downloaded tokio-stream v0.1.11 [INFO] [stderr] Downloaded futures-core v0.3.25 [INFO] [stderr] Downloaded futures-io v0.3.25 [INFO] [stderr] Downloaded futures-sink v0.3.25 [INFO] [stderr] Downloaded once_cell v1.16.0 [INFO] [stderr] Downloaded openssl-macros v0.1.0 [INFO] [stderr] Downloaded cc v1.0.77 [INFO] [stderr] Downloaded vcpkg v0.2.15 [INFO] [stderr] Downloaded openssl-sys v0.9.78 [INFO] [stderr] Downloaded schannel v0.1.20 [INFO] [stderr] Downloaded core-foundation-sys v0.8.3 [INFO] [stderr] Downloaded security-framework-sys v2.6.1 [INFO] [stderr] Downloaded tempfile v3.3.0 [INFO] [stderr] Downloaded native-tls v0.2.11 [INFO] [stderr] Downloaded thiserror-impl v1.0.37 [INFO] [stderr] Downloaded thiserror v1.0.37 [INFO] [stderr] Downloaded bytes v1.3.0 [INFO] [stderr] Downloaded num_cpus v1.14.0 [INFO] [stderr] Downloaded scopeguard v1.1.0 [INFO] [stderr] Downloaded lock_api v0.4.9 [INFO] [stderr] Downloaded redox_syscall v0.2.16 [INFO] [stderr] Downloaded smallvec v1.10.0 [INFO] [stderr] Downloaded parking_lot_core v0.9.5 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded pin-project-lite v0.2.9 [INFO] [stderr] Downloaded signal-hook-registry v1.4.0 [INFO] [stderr] Downloaded socket2 v0.4.7 [INFO] [stderr] Downloaded tokio-macros v1.8.2 [INFO] [stderr] Downloaded unicode-normalization v0.1.22 [INFO] [stderr] Downloaded url v2.3.1 [INFO] [stderr] Downloaded web3 v0.18.0 [INFO] [stderr] Downloaded fake-simd v0.1.2 [INFO] [stderr] Downloaded opaque-debug v0.2.3 [INFO] [stderr] Downloaded typenum v1.15.0 [INFO] [stderr] Downloaded generic-array v0.14.6 [INFO] [stderr] Downloaded sha-1 v0.9.8 [INFO] [stderr] Downloaded pkg-config v0.3.26 [INFO] [stderr] Downloaded core-foundation v0.9.3 [INFO] [stderr] Downloaded fastrand v1.8.0 [INFO] [stderr] Downloaded httparse v1.8.0 [INFO] [stderr] Downloaded opaque-debug v0.3.0 [INFO] [stderr] Downloaded openssl-probe v0.1.5 [INFO] [stderr] Downloaded remove_dir_all v0.5.3 [INFO] [stderr] Downloaded unicode-bidi v0.3.8 [INFO] [stderr] Downloaded tinyvec_macros v0.1.0 [INFO] [stderr] Downloaded ppv-lite86 v0.2.17 [INFO] [stderr] Downloaded rand_chacha v0.3.1 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded block-buffer v0.9.0 [INFO] [stderr] Downloaded digest v0.9.0 [INFO] [stderr] Downloaded soketto v0.7.1 [INFO] [stderr] Downloaded foreign-types-shared v0.1.1 [INFO] [stderr] Downloaded foreign-types v0.3.2 [INFO] [stderr] Downloaded instant v0.1.12 [INFO] [stderr] Downloaded percent-encoding v2.2.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.47 [INFO] [stderr] Downloaded web3-async-native-tls v0.4.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ca1b929b5b1b00ebc06750fe8dd436e1adb4239131911ead040f15d5931829d [INFO] running `Command { std: "docker" "start" "-a" "3ca1b929b5b1b00ebc06750fe8dd436e1adb4239131911ead040f15d5931829d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ca1b929b5b1b00ebc06750fe8dd436e1adb4239131911ead040f15d5931829d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ca1b929b5b1b00ebc06750fe8dd436e1adb4239131911ead040f15d5931829d", kill_on_drop: false }` [INFO] [stdout] 3ca1b929b5b1b00ebc06750fe8dd436e1adb4239131911ead040f15d5931829d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] df9806906193bece109d0fe0b33ca236d0efe297407379a90903c3ef4c90e8fd [INFO] running `Command { std: "docker" "start" "-a" "df9806906193bece109d0fe0b33ca236d0efe297407379a90903c3ef4c90e8fd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling serde_derive v1.0.148 [INFO] [stderr] Compiling serde v1.0.148 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling cc v1.0.77 [INFO] [stderr] Compiling rustc-hex v2.1.0 [INFO] [stderr] Compiling funty v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling wyz v0.2.0 [INFO] [stderr] Compiling zeroize v1.4.3 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling byte-slice-cast v1.2.2 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling futures-sink v0.3.25 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling serde_json v1.0.89 [INFO] [stderr] Compiling bitvec v0.20.4 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling itoa v1.0.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ff v0.10.1 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling anyhow v1.0.66 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling ryu v1.0.11 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling byte-tools v0.3.1 [INFO] [stderr] Compiling openssl-sys v0.9.78 [INFO] [stderr] Compiling group v0.10.0 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling keccak v0.1.3 [INFO] [stderr] Compiling block-padding v0.1.5 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling net2 v0.2.38 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling percent-encoding v2.2.0 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling const-oid v0.7.1 [INFO] [stderr] Compiling unicode-bidi v0.3.8 [INFO] [stderr] Compiling openssl v0.10.43 [INFO] [stderr] Compiling der v0.4.5 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.11.1 [INFO] [stderr] Compiling crypto-bigint v0.2.11 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling der v0.5.1 [INFO] [stderr] Compiling crypto-bigint v0.3.2 [INFO] [stderr] Compiling signature v1.3.2 [INFO] [stderr] Compiling hmac v0.11.0 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling form_urlencoded v1.1.0 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling fixed-hash v0.7.0 [INFO] [stderr] Compiling digest v0.8.1 [INFO] [stderr] Compiling block-buffer v0.7.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling idna v0.3.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling base16ct v0.1.1 [INFO] [stderr] Compiling opaque-debug v0.2.3 [INFO] [stderr] Compiling fake-simd v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling elliptic-curve v0.10.6 [INFO] [stderr] Compiling sha-1 v0.8.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling ecdsa v0.12.4 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling elliptic-curve v0.11.12 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Compiling k256 v0.9.6 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Compiling thiserror-impl v1.0.37 [INFO] [stderr] Compiling impl-trait-for-tuples v0.2.2 [INFO] [stderr] Compiling futures-macro v0.3.25 [INFO] [stderr] Compiling openssl-macros v0.1.0 [INFO] [stderr] Compiling rlp-derive v0.1.0 [INFO] [stderr] Compiling proc-macro-crate v1.2.1 [INFO] [stderr] Compiling parity-scale-codec-derive v2.3.1 [INFO] [stderr] Compiling futures-executor v0.3.25 [INFO] [stderr] Compiling futures v0.3.25 [INFO] [stderr] Compiling bytes v1.3.0 [INFO] [stderr] Compiling impl-serde v0.3.2 [INFO] [stderr] Compiling parity-scale-codec v2.3.1 [INFO] [stderr] Compiling url v2.3.1 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rlp v0.5.2 [INFO] [stderr] Compiling parity-ws v0.11.1 [INFO] [stderr] Compiling impl-codec v0.5.1 [INFO] [stderr] Compiling impl-rlp v0.3.0 [INFO] [stderr] Compiling primitive-types v0.10.1 [INFO] [stderr] Compiling ethbloom v0.11.1 [INFO] [stderr] Compiling jsonrpc-core v18.0.0 [INFO] [stderr] Compiling ethereum-types v0.12.1 [INFO] [stderr] Compiling ethabi v15.0.0 [INFO] [stderr] Compiling ethers-core v0.6.3 [INFO] [stderr] Compiling walletconnect v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DisplayKey` [INFO] [stdout] --> src/crypto.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub use key::{DisplayKey, Key}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeyLengthError` is never constructed [INFO] [stdout] --> src/crypto/key.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct KeyLengthError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/client/core.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 298 | fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 298 | fn lock(&self) -> MutexGuard<'_, Context> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/client/socket.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&self) -> SocketHandle { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&self) -> SocketHandle<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.14s [INFO] running `Command { std: "docker" "inspect" "df9806906193bece109d0fe0b33ca236d0efe297407379a90903c3ef4c90e8fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df9806906193bece109d0fe0b33ca236d0efe297407379a90903c3ef4c90e8fd", kill_on_drop: false }` [INFO] [stdout] df9806906193bece109d0fe0b33ca236d0efe297407379a90903c3ef4c90e8fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cb0d0d329e76191a3f149ee72038f6fac6d570e4f4af3b210ca74c56274a358b [INFO] running `Command { std: "docker" "start" "-a" "cb0d0d329e76191a3f149ee72038f6fac6d570e4f4af3b210ca74c56274a358b", kill_on_drop: false }` [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling parking_lot_core v0.9.5 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Compiling tokio v1.22.0 [INFO] [stderr] Compiling regex-syntax v0.6.28 [INFO] [stderr] Compiling tokio-macros v1.8.2 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling num_cpus v1.14.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling mio v0.6.23 [INFO] [stderr] Compiling jsonrpc-core v18.0.0 [INFO] [stderr] Compiling mio v0.8.5 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling parity-ws v0.11.1 [INFO] [stderr] Compiling regex v1.7.0 [INFO] [stderr] Compiling walletconnect v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `DisplayKey` [INFO] [stdout] --> src/crypto.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub use key::{DisplayKey, Key}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling env_logger v0.9.3 [INFO] [stdout] warning: struct `KeyLengthError` is never constructed [INFO] [stdout] --> src/crypto/key.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct KeyLengthError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/client/core.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 298 | fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 298 | fn lock(&self) -> MutexGuard<'_, Context> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/client/socket.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&self) -> SocketHandle { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&self) -> SocketHandle<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DisplayKey` [INFO] [stdout] --> src/crypto.rs:5:15 [INFO] [stdout] | [INFO] [stdout] 5 | pub use key::{DisplayKey, Key}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `KeyLengthError` is never constructed [INFO] [stdout] --> src/crypto/key.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct KeyLengthError; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/client/core.rs:298:13 [INFO] [stdout] | [INFO] [stdout] 298 | fn lock(&self) -> MutexGuard { [INFO] [stdout] | ^^^^^ ------------------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 298 | fn lock(&self) -> MutexGuard<'_, Context> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/client/socket.rs:55:15 [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&self) -> SocketHandle { [INFO] [stdout] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 55 | fn handle(&self) -> SocketHandle<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 15.30s [INFO] running `Command { std: "docker" "inspect" "cb0d0d329e76191a3f149ee72038f6fac6d570e4f4af3b210ca74c56274a358b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb0d0d329e76191a3f149ee72038f6fac6d570e4f4af3b210ca74c56274a358b", kill_on_drop: false }` [INFO] [stdout] cb0d0d329e76191a3f149ee72038f6fac6d570e4f4af3b210ca74c56274a358b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b48195ba7f96a086e1569b1be8dd75c406a198de95ddc38dd586055b069fb860 [INFO] running `Command { std: "docker" "start" "-a" "b48195ba7f96a086e1569b1be8dd75c406a198de95ddc38dd586055b069fb860", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `DisplayKey` [INFO] [stderr] --> src/crypto.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | pub use key::{DisplayKey, Key}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: struct `KeyLengthError` is never constructed [INFO] [stderr] --> src/crypto/key.rs:73:12 [INFO] [stderr] | [INFO] [stderr] 73 | pub struct KeyLengthError; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/client/core.rs:298:13 [INFO] [stderr] | [INFO] [stderr] 298 | fn lock(&self) -> MutexGuard { [INFO] [stderr] | ^^^^^ ------------------- the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 298 | fn lock(&self) -> MutexGuard<'_, Context> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> src/client/socket.rs:55:15 [INFO] [stderr] | [INFO] [stderr] 55 | fn handle(&self) -> SocketHandle { [INFO] [stderr] | ^^^^^ ------------ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 55 | fn handle(&self) -> SocketHandle<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `walletconnect` (lib) generated 4 warnings (run `cargo fix --lib -p walletconnect` to apply 1 suggestion) [INFO] [stderr] warning: `walletconnect` (lib test) generated 4 warnings (4 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.20s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/walletconnect-021d8b46952880f1) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test client::session::tests::topic_serialization ... ok [INFO] [stdout] test client::session::tests::new_topic_is_random ... ok [INFO] [stdout] test protocol::message::tests::message_serialization ... ok [INFO] [stdout] test protocol::topic::tests::new_topic_is_random ... ok [INFO] [stdout] test client::session::tests::zero_topic ... ok [INFO] [stdout] test serialization::tests::deserializes_empty_none_address ... ok [INFO] [stdout] test protocol::topic::tests::zero_topic ... ok [INFO] [stdout] test protocol::topic::tests::topic_serialization ... ok [INFO] [stdout] test crypto::aead::tests::open_payload ... ok [INFO] [stdout] test crypto::aead::tests::roundtrip ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] Doc-tests walletconnect [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" "b48195ba7f96a086e1569b1be8dd75c406a198de95ddc38dd586055b069fb860", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b48195ba7f96a086e1569b1be8dd75c406a198de95ddc38dd586055b069fb860", kill_on_drop: false }` [INFO] [stdout] b48195ba7f96a086e1569b1be8dd75c406a198de95ddc38dd586055b069fb860