[INFO] fetching crate test_ci_crate 0.1.1... [INFO] checking test_ci_crate-0.1.1 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate test_ci_crate 0.1.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate test_ci_crate 0.1.1 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 test_ci_crate 0.1.1 [INFO] finished tweaking crates.io crate test_ci_crate 0.1.1 [INFO] tweaked toml for crates.io crate test_ci_crate 0.1.1 written to /workspace/builds/worker-1-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 154 packages [INFO] [stderr] Adding arrayvec v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding arrow v4.0.0 (latest: v51.0.0) [INFO] [stderr] Adding base64 v0.12.3 (latest: v0.22.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding brotli v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding brotli-decompressor v2.5.1 (latest: v3.0.0) [INFO] [stderr] Adding cfg_aliases v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding clap v3.2.25 (latest: v4.5.4) [INFO] [stderr] Adding clap_lex v0.2.4 (latest: v0.7.0) [INFO] [stderr] Adding deltalake v0.3.0 (latest: v0.17.1) [INFO] [stderr] Adding errno v0.2.8 (latest: v0.3.8) [INFO] [stderr] Adding flatbuffers v0.8.0 (latest: v23.5.26) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.12) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.3.9) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding integer-encoding v1.1.7 (latest: v4.0.0) [INFO] [stderr] Adding lexical-core v0.7.6 (latest: v0.8.5) [INFO] [stderr] Adding num v0.3.1 (latest: v0.4.1) [INFO] [stderr] Adding num-bigint v0.3.3 (latest: v0.4.4) [INFO] [stderr] Adding num-complex v0.3.1 (latest: v0.4.5) [INFO] [stderr] Adding num-rational v0.3.2 (latest: v0.4.1) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding ordered-float v1.1.1 (latest: v4.2.0) [INFO] [stderr] Adding os_str_bytes v6.6.1 (latest: v7.0.0) [INFO] [stderr] Adding parquet v4.0.0 (latest: v51.0.0) [INFO] [stderr] Adding parquet-format v2.6.1 (latest: v4.0.0) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding strsim v0.10.0 (latest: v0.11.1) [INFO] [stderr] Adding thrift v0.13.0 (latest: v0.17.0) [INFO] [stderr] Adding uuid v0.8.2 (latest: v1.8.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.55.0) [INFO] [stderr] Adding zstd v0.7.0+zstd.1.4.9 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v3.1.0+zstd.1.4.9 (latest: v7.1.0) [INFO] [stderr] Adding zstd-sys v1.5.0+zstd.1.4.9 (latest: v2.0.10+zstd.1.5.6) [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 zstd v0.7.0+zstd.1.4.9 [INFO] [stderr] Downloaded zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Downloaded thrift v0.13.0 [INFO] [stderr] Downloaded glibc_version v0.1.2 [INFO] [stderr] Downloaded integer-encoding v1.1.7 [INFO] [stderr] Downloaded zstd-sys v1.5.0+zstd.1.4.9 [INFO] [stderr] Downloaded parquet-format v2.6.1 [INFO] [stderr] Downloaded flatbuffers v0.8.0 [INFO] [stderr] Downloaded deltalake v0.3.0 [INFO] [stderr] Downloaded parquet v4.0.0 [INFO] [stderr] Downloaded arrow v4.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 1ff4d6244f4c9e605acb70e952530b65e1c1994d5cbe098f022bbfb98787815f [INFO] running `Command { std: "docker" "start" "-a" "1ff4d6244f4c9e605acb70e952530b65e1c1994d5cbe098f022bbfb98787815f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ff4d6244f4c9e605acb70e952530b65e1c1994d5cbe098f022bbfb98787815f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ff4d6244f4c9e605acb70e952530b65e1c1994d5cbe098f022bbfb98787815f", kill_on_drop: false }` [INFO] [stdout] 1ff4d6244f4c9e605acb70e952530b65e1c1994d5cbe098f022bbfb98787815f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] b410d58980ff4cd2c241f89417ba80a56931524fb16bd8f6916c66831bedab83 [INFO] running `Command { std: "docker" "start" "-a" "b410d58980ff4cd2c241f89417ba80a56931524fb16bd8f6916c66831bedab83", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking integer-encoding v1.1.7 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking brotli-decompressor v2.5.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking thrift v0.13.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling parquet v4.0.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking errno v0.2.8 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Checking parquet-format v2.6.1 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking brotli v3.5.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling zstd-sys v1.5.0+zstd.1.4.9 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling regex v1.10.4 [INFO] [stderr] Compiling glibc_version v0.1.2 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking flatbuffers v0.8.0 [INFO] [stderr] Compiling deltalake v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking arrow v4.0.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking zstd v0.7.0+zstd.1.4.9 [INFO] [stderr] Checking test_ci_crate v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.42s [INFO] running `Command { std: "docker" "inspect" "b410d58980ff4cd2c241f89417ba80a56931524fb16bd8f6916c66831bedab83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b410d58980ff4cd2c241f89417ba80a56931524fb16bd8f6916c66831bedab83", kill_on_drop: false }` [INFO] [stdout] b410d58980ff4cd2c241f89417ba80a56931524fb16bd8f6916c66831bedab83 [INFO] checking test_ci_crate-0.1.1 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate test_ci_crate 0.1.1 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate test_ci_crate 0.1.1 on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate test_ci_crate 0.1.1 [INFO] finished tweaking crates.io crate test_ci_crate 0.1.1 [INFO] tweaked toml for crates.io crate test_ci_crate 0.1.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 00b4d7759057274dd07f0cab267e9b568680e117136e8ea40e9ce41705bceb60 [INFO] running `Command { std: "docker" "start" "-a" "00b4d7759057274dd07f0cab267e9b568680e117136e8ea40e9ce41705bceb60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "00b4d7759057274dd07f0cab267e9b568680e117136e8ea40e9ce41705bceb60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00b4d7759057274dd07f0cab267e9b568680e117136e8ea40e9ce41705bceb60", kill_on_drop: false }` [INFO] [stdout] 00b4d7759057274dd07f0cab267e9b568680e117136e8ea40e9ce41705bceb60 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6d7c5872540a73eecc40cea4c9636c6fedb06469ee8ac29b663ae8286f5afc44 [INFO] running `Command { std: "docker" "start" "-a" "6d7c5872540a73eecc40cea4c9636c6fedb06469ee8ac29b663ae8286f5afc44", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling zstd-safe v3.1.0+zstd.1.4.9 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking csv-core v0.1.11 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking integer-encoding v1.1.7 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking brotli-decompressor v2.5.1 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking thrift v0.13.0 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling parquet v4.0.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking base64 v0.12.3 [INFO] [stderr] Checking errno v0.2.8 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking parquet-format v2.6.1 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking brotli v3.5.0 [INFO] [stderr] Compiling regex-automata v0.4.6 [INFO] [stderr] Compiling zstd-sys v1.5.0+zstd.1.4.9 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking num v0.3.1 [INFO] [stderr] Compiling glibc_version v0.1.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking flatbuffers v0.8.0 [INFO] [stderr] Compiling deltalake v0.3.0 [INFO] [stderr] Compiling async-trait v0.1.79 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking csv v1.3.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:81:13 [INFO] [stdout] | [INFO] [stdout] 81 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 81 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:138:13 [INFO] [stdout] | [INFO] [stdout] 138 | Err(Error::new(D4_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 138 | Err::(Error::new(D4_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 246 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/builder/mod.rs:353:13 [INFO] [stdout] | [INFO] [stdout] 353 | Err(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 353 | Err::(Error::new(BYTES_LEN, len))?; [INFO] [stdout] | ++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/uuid-0.8.2/src/parser/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | Err(Error::InvalidLength { [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 67 | Err::(Error::InvalidLength { [INFO] [stdout] | +++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `uuid` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6d7c5872540a73eecc40cea4c9636c6fedb06469ee8ac29b663ae8286f5afc44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6d7c5872540a73eecc40cea4c9636c6fedb06469ee8ac29b663ae8286f5afc44", kill_on_drop: false }` [INFO] [stdout] 6d7c5872540a73eecc40cea4c9636c6fedb06469ee8ac29b663ae8286f5afc44