[INFO] fetching crate string_dataframe 0.1.0... [INFO] checking string_dataframe-0.1.0 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] extracting crate string_dataframe 0.1.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate string_dataframe 0.1.0 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 string_dataframe 0.1.0 [INFO] finished tweaking crates.io crate string_dataframe 0.1.0 [INFO] tweaked toml for crates.io crate string_dataframe 0.1.0 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 106 packages [INFO] [stderr] Adding arrow v6.5.0 (latest: v51.0.0) [INFO] [stderr] Adding base64 v0.13.1 (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 flatbuffers v2.0.0 (latest: v23.5.26) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [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 multiversion v0.6.1 (latest: v0.7.4) [INFO] [stderr] Adding multiversion-macros v0.6.1 (latest: v0.7.4) [INFO] [stderr] Adding ordered-float v1.1.1 (latest: v4.2.0) [INFO] [stderr] Adding parquet v6.5.0 (latest: v51.0.0) [INFO] [stderr] Adding parquet-format v2.6.1 (latest: v4.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding thrift v0.13.0 (latest: v0.17.0) [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 v0.9.2+zstd.1.5.1 (latest: v0.13.1) [INFO] [stderr] Adding zstd-safe v4.1.3+zstd.1.5.1 (latest: v7.1.0) [INFO] [stderr] Adding zstd-sys v1.6.2+zstd.1.5.1 (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 integer-encoding v1.1.7 [INFO] [stderr] Downloaded flatbuffers v2.0.0 [INFO] [stderr] Downloaded term-table v1.3.2 [INFO] [stderr] Downloaded parquet-format v2.6.1 [INFO] [stderr] Downloaded thrift v0.13.0 [INFO] [stderr] Downloaded parquet v6.5.0 [INFO] [stderr] Downloaded arrow v6.5.0 [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] 31a73517a90f83fdfb91852cf58426b3da2d00c643ab656e5929cfb70306a134 [INFO] running `Command { std: "docker" "start" "-a" "31a73517a90f83fdfb91852cf58426b3da2d00c643ab656e5929cfb70306a134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "31a73517a90f83fdfb91852cf58426b3da2d00c643ab656e5929cfb70306a134", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31a73517a90f83fdfb91852cf58426b3da2d00c643ab656e5929cfb70306a134", kill_on_drop: false }` [INFO] [stdout] 31a73517a90f83fdfb91852cf58426b3da2d00c643ab656e5929cfb70306a134 [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] cc6f68c1a67204554d02cb5a58e3efa9b28520d20a4de457fb79b191680a9aea [INFO] running `Command { std: "docker" "start" "-a" "cc6f68c1a67204554d02cb5a58e3efa9b28520d20a4de457fb79b191680a9aea", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking integer-encoding v1.1.7 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking brotli-decompressor v2.5.1 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling parquet v6.5.0 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Checking brotli v3.5.0 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking thrift v0.13.0 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking parquet-format v2.6.1 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking flatbuffers v2.0.0 [INFO] [stderr] Checking term-table v1.3.2 [INFO] [stderr] Compiling multiversion-macros v0.6.1 [INFO] [stderr] Checking multiversion v0.6.1 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking arrow v6.5.0 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking string_dataframe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/csv_data_frame.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` 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/csv_data_frame.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::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] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/read_parquet.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::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] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/csv_data_frame.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/385fa9d845dd326c6bbfd58c22244215e431948a/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` 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/csv_data_frame.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::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] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/read_parquet.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::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] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.19s [INFO] running `Command { std: "docker" "inspect" "cc6f68c1a67204554d02cb5a58e3efa9b28520d20a4de457fb79b191680a9aea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc6f68c1a67204554d02cb5a58e3efa9b28520d20a4de457fb79b191680a9aea", kill_on_drop: false }` [INFO] [stdout] cc6f68c1a67204554d02cb5a58e3efa9b28520d20a4de457fb79b191680a9aea [INFO] checking string_dataframe-0.1.0 against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] extracting crate string_dataframe 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate string_dataframe 0.1.0 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 string_dataframe 0.1.0 [INFO] finished tweaking crates.io crate string_dataframe 0.1.0 [INFO] tweaked toml for crates.io crate string_dataframe 0.1.0 written to /workspace/builds/worker-7-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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 6bfc7135efdb082b69cb412559a63a78d61f8e3795f22d6124cecd1d6b380572 [INFO] running `Command { std: "docker" "start" "-a" "6bfc7135efdb082b69cb412559a63a78d61f8e3795f22d6124cecd1d6b380572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6bfc7135efdb082b69cb412559a63a78d61f8e3795f22d6124cecd1d6b380572", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bfc7135efdb082b69cb412559a63a78d61f8e3795f22d6124cecd1d6b380572", kill_on_drop: false }` [INFO] [stdout] 6bfc7135efdb082b69cb412559a63a78d61f8e3795f22d6124cecd1d6b380572 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 7da17e56356b8b33205688221009c1ba80f1daaf4d087ff5555a5258f67b533c [INFO] running `Command { std: "docker" "start" "-a" "7da17e56356b8b33205688221009c1ba80f1daaf4d087ff5555a5258f67b533c", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Checking lexical-util v0.8.5 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling jobserver v0.1.28 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking integer-encoding v1.1.7 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking brotli-decompressor v2.5.1 [INFO] [stderr] Compiling parquet v6.5.0 [INFO] [stderr] Compiling cc v1.0.90 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking lexical-parse-integer v0.8.6 [INFO] [stderr] Checking lexical-write-integer v0.8.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking lexical-write-float v0.8.5 [INFO] [stderr] Checking lexical-parse-float v0.8.5 [INFO] [stderr] Checking brotli v3.5.0 [INFO] [stderr] Checking lexical-core v0.8.5 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling lz4-sys v1.9.4 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking ordered-float v1.1.1 [INFO] [stderr] Checking num-complex v0.4.5 [INFO] [stderr] Checking chrono v0.4.37 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking thrift v0.13.0 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking num-iter v0.1.44 [INFO] [stderr] Checking parquet-format v2.6.1 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking flatbuffers v2.0.0 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Checking term-table v1.3.2 [INFO] [stderr] Compiling multiversion-macros v0.6.1 [INFO] [stderr] Checking multiversion v0.6.1 [INFO] [stderr] Checking arrow v6.5.0 [INFO] [stderr] Checking lz4 v1.24.0 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking string_dataframe v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/csv_data_frame.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` 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/csv_data_frame.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/read_parquet.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `From` is imported redundantly [INFO] [stdout] --> src/csv_data_frame.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::convert::From; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `From` 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/csv_data_frame.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/read_parquet.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/645bb72776a6a56a1a8f52631a44bd082b2ba509/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [INFO] running `Command { std: "docker" "inspect" "7da17e56356b8b33205688221009c1ba80f1daaf4d087ff5555a5258f67b533c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7da17e56356b8b33205688221009c1ba80f1daaf4d087ff5555a5258f67b533c", kill_on_drop: false }` [INFO] [stdout] 7da17e56356b8b33205688221009c1ba80f1daaf4d087ff5555a5258f67b533c