[INFO] fetching crate carbonado 0.3.5... [INFO] checking carbonado-0.3.5 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate carbonado 0.3.5 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate carbonado 0.3.5 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate carbonado 0.3.5 [INFO] finished tweaking crates.io crate carbonado 0.3.5 [INFO] tweaked toml for crates.io crate carbonado 0.3.5 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 123 packages [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.0) [INFO] [stderr] Adding bech32 v0.9.1 (latest: v0.11.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding block-buffer v0.9.0 (latest: v0.10.4) [INFO] [stderr] Adding crypto-mac v0.8.0 (latest: v0.11.1) [INFO] [stderr] Adding digest v0.9.0 (latest: v0.10.7) [INFO] [stderr] Adding env_logger v0.10.2 (latest: v0.11.3) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding hmac v0.8.1 (latest: v0.12.1) [INFO] [stderr] Adding once_cell v1.18.0 (latest: v1.19.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding secp256k1 v0.27.0 (latest: v0.29.0) [INFO] [stderr] Adding secp256k1-sys v0.8.1 (latest: v0.10.0) [INFO] [stderr] Adding sha2 v0.9.9 (latest: v0.10.8) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ghash v0.5.1 [INFO] [stderr] Downloaded libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Downloaded libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Downloaded ecies v0.2.6 [INFO] [stderr] Downloaded bao v0.12.1 [INFO] [stderr] Downloaded secp256k1 v0.27.0 [INFO] [stderr] Downloaded aes-gcm v0.10.3 [INFO] [stderr] Downloaded libsecp256k1-core v0.3.0 [INFO] [stderr] Downloaded libsecp256k1 v0.7.1 [INFO] [stderr] Downloaded bitmask-enum v2.2.3 [INFO] [stderr] Downloaded polyval v0.6.2 [INFO] [stderr] Downloaded pretty_env_logger v0.5.0 [INFO] [stderr] Downloaded zfec-rs v0.1.0 [INFO] [stderr] Downloaded secp256k1-sys v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fc2c763cc53ab5981f3c6a1a98061d99c6ec57ba7190a6e5f214ff187b16855c [INFO] running `Command { std: "docker" "start" "-a" "fc2c763cc53ab5981f3c6a1a98061d99c6ec57ba7190a6e5f214ff187b16855c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fc2c763cc53ab5981f3c6a1a98061d99c6ec57ba7190a6e5f214ff187b16855c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc2c763cc53ab5981f3c6a1a98061d99c6ec57ba7190a6e5f214ff187b16855c", kill_on_drop: false }` [INFO] [stdout] fc2c763cc53ab5981f3c6a1a98061d99c6ec57ba7190a6e5f214ff187b16855c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a2fbe308c1e9b7f4f416420e20ac204b6c30fb8346032f613e10e8a4750d27b [INFO] running `Command { std: "docker" "start" "-a" "3a2fbe308c1e9b7f4f416420e20ac204b6c30fb8346032f613e10e8a4750d27b", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling bumpalo v3.15.4 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling secp256k1-sys v0.8.1 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking termcolor v1.4.1 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bech32 v0.9.1 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking blake3 v1.5.1 [INFO] [stderr] Checking libsecp256k1-core v0.3.0 [INFO] [stderr] Checking zfec-rs v0.1.0 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Checking bao v0.12.1 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1 v0.7.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling bitmask-enum v2.2.3 [INFO] [stderr] Compiling wasm-bindgen-test-macro v0.3.42 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking pretty_env_logger v0.5.0 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking secp256k1 v0.27.0 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking wasm-bindgen-test v0.3.42 [INFO] [stderr] Checking ecies v0.2.6 [INFO] [stderr] Checking carbonado v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/file.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/file.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | convert::TryFrom, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.45s [INFO] running `Command { std: "docker" "inspect" "3a2fbe308c1e9b7f4f416420e20ac204b6c30fb8346032f613e10e8a4750d27b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a2fbe308c1e9b7f4f416420e20ac204b6c30fb8346032f613e10e8a4750d27b", kill_on_drop: false }` [INFO] [stdout] 3a2fbe308c1e9b7f4f416420e20ac204b6c30fb8346032f613e10e8a4750d27b