[INFO] fetching crate shard-csv 0.1.0... [INFO] testing shard-csv-0.1.0 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate shard-csv 0.1.0 into /workspace/builds/worker-112/source [INFO] validating manifest of crates.io crate shard-csv 0.1.0 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate shard-csv 0.1.0 [INFO] finished tweaking crates.io crate shard-csv 0.1.0 [INFO] tweaked toml for crates.io crate shard-csv 0.1.0 written to /workspace/builds/worker-112/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 089aea888692426e695fdc944cc474879c36c2fc2eaf62202130f3819997fc77 [INFO] running `Command { std: "docker" "start" "-a" "089aea888692426e695fdc944cc474879c36c2fc2eaf62202130f3819997fc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "089aea888692426e695fdc944cc474879c36c2fc2eaf62202130f3819997fc77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "089aea888692426e695fdc944cc474879c36c2fc2eaf62202130f3819997fc77", kill_on_drop: false }` [INFO] [stdout] 089aea888692426e695fdc944cc474879c36c2fc2eaf62202130f3819997fc77 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5ca3ae2dd5c68b63e4e007b0c220ebbcfc98aa565a3ed53b68588fca4d989015 [INFO] running `Command { std: "docker" "start" "-a" "5ca3ae2dd5c68b63e4e007b0c220ebbcfc98aa565a3ed53b68588fca4d989015", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling shard-csv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.55s [INFO] running `Command { std: "docker" "inspect" "5ca3ae2dd5c68b63e4e007b0c220ebbcfc98aa565a3ed53b68588fca4d989015", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5ca3ae2dd5c68b63e4e007b0c220ebbcfc98aa565a3ed53b68588fca4d989015", kill_on_drop: false }` [INFO] [stdout] 5ca3ae2dd5c68b63e4e007b0c220ebbcfc98aa565a3ed53b68588fca4d989015 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] db5abd7e317c5f34195c2505f3f13f418636d29b5d0e6d1824c63f4090881878 [INFO] running `Command { std: "docker" "start" "-a" "db5abd7e317c5f34195c2505f3f13f418636d29b5d0e6d1824c63f4090881878", kill_on_drop: false }` [INFO] [stderr] Compiling shard-csv v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.90s [INFO] running `Command { std: "docker" "inspect" "db5abd7e317c5f34195c2505f3f13f418636d29b5d0e6d1824c63f4090881878", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db5abd7e317c5f34195c2505f3f13f418636d29b5d0e6d1824c63f4090881878", kill_on_drop: false }` [INFO] [stdout] db5abd7e317c5f34195c2505f3f13f418636d29b5d0e6d1824c63f4090881878 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-112/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d673888a0e0190191487447651140ed6b75f9a7004bf73cc47662bfe1003200e [INFO] running `Command { std: "docker" "start" "-a" "d673888a0e0190191487447651140ed6b75f9a7004bf73cc47662bfe1003200e", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/shard_csv-61f8216844ee5aa8) [INFO] [stdout] [INFO] [stderr] Doc-tests shard-csv [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] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - (line 71) ... FAILED [INFO] [stdout] test src/lib.rs - (line 27) ... FAILED [INFO] [stdout] test src/lib.rs - (line 46) ... FAILED [INFO] [stdout] test src/lib.rs - (line 81) ... FAILED [INFO] [stdout] test src/lib.rs - (line 100) ... FAILED [INFO] [stdout] test src/sharded_writer.rs - sharded_writer::ShardedWriter::on_create_file (line 187) ... FAILED [INFO] [stdout] test src/lib.rs - (line 110) ... FAILED [INFO] [stdout] test src/lib.rs - (line 56) ... FAILED [INFO] [stdout] test src/lib.rs - (line 90) ... FAILED [INFO] [stdout] test src/sharded_writer.rs - sharded_writer::ShardedWriter::with_output_splitting (line 153) ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] [stdout] test src/lib.rs - (line 16) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 71) stdout ---- [INFO] [stdout] error: expected expression, found `.` [INFO] [stdout] --> src/lib.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 5 | .with_key_selector(|rec| rec.get(0).unwrap_or("unknown").to_owned()); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ShardedWriterBuilder` [INFO] [stdout] --> src/lib.rs:72:24 [INFO] [stdout] | [INFO] [stdout] 3 | let mut shard_writer = ShardedWriterBuilder::new_from_csv_reader(&mut csv_reader) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use shard_csv::ShardedWriterBuilder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `csv_reader` in this scope [INFO] [stdout] --> src/lib.rs:72:71 [INFO] [stdout] | [INFO] [stdout] 3 | let mut shard_writer = ShardedWriterBuilder::new_from_csv_reader(&mut csv_reader) [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 27) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `StringRecord` [INFO] [stdout] --> src/lib.rs:32:30 [INFO] [stdout] | [INFO] [stdout] 7 | let it = data.iter().map(|r| StringRecord::from(&r[..])); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use csv::StringRecord; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:33:1 [INFO] [stdout] | [INFO] [stdout] 8 | shard_writer.process_iter(it).ok(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 46) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ShardedWriterBuilder` [INFO] [stdout] --> src/lib.rs:47:24 [INFO] [stdout] | [INFO] [stdout] 3 | let mut shard_writer = ShardedWriterBuilder::new_from_csv_reader(&mut csv_reader) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use shard_csv::ShardedWriterBuilder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `csv_reader` in this scope [INFO] [stdout] --> src/lib.rs:47:71 [INFO] [stdout] | [INFO] [stdout] 3 | let mut shard_writer = ShardedWriterBuilder::new_from_csv_reader(&mut csv_reader) [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 81) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:82:1 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer.process_csv(&mut csv_reader).ok(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `csv_reader` in this scope [INFO] [stdout] --> src/lib.rs:82:31 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer.process_csv(&mut csv_reader).ok(); [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 100) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:101:1 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.on_file_completion(|path, key| { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:101:16 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.on_file_completion(|path, key| { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/sharded_writer.rs - sharded_writer::ShardedWriter::on_create_file (line 187) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `my_sharded_writer` in this scope [INFO] [stdout] --> src/sharded_writer.rs:188:1 [INFO] [stdout] | [INFO] [stdout] 3 | my_sharded_writer.on_create_file(|path| Ok(BufWriter::new(File::create(path)?))); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BufWriter` [INFO] [stdout] --> src/sharded_writer.rs:188:44 [INFO] [stdout] | [INFO] [stdout] 3 | my_sharded_writer.on_create_file(|path| Ok(BufWriter::new(File::create(path)?))); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::BufWriter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `File` [INFO] [stdout] --> src/sharded_writer.rs:188:59 [INFO] [stdout] | [INFO] [stdout] 3 | my_sharded_writer.on_create_file(|path| Ok(BufWriter::new(File::create(path)?))); [INFO] [stdout] | ^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 110) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `flate2` [INFO] [stdout] --> src/lib.rs:113:14 [INFO] [stdout] | [INFO] [stdout] 5 | let gz = flate2::write::GzEncoder::new(f, flate2::Compression::fast()); [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `flate2` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `flate2` [INFO] [stdout] --> src/lib.rs:113:47 [INFO] [stdout] | [INFO] [stdout] 5 | let gz = flate2::write::GzEncoder::new(f, flate2::Compression::fast()); [INFO] [stdout] | ^^^^^^ use of undeclared crate or module `flate2` [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:111:1 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.on_create_file(|path| { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:111:16 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.on_create_file(|path| { [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `BufWriter` [INFO] [stdout] --> src/lib.rs:114:15 [INFO] [stdout] | [INFO] [stdout] 6 | let buf = BufWriter::new(gz); [INFO] [stdout] | ^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use std::io::BufWriter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 56) stdout ---- [INFO] [stdout] error: expected expression, found `.` [INFO] [stdout] --> src/lib.rs:59:4 [INFO] [stdout] | [INFO] [stdout] 5 | .with_key_selector(|rec| rec.get(0).unwrap_or("unknown").to_owned()); [INFO] [stdout] | ^ expected expression [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ShardedWriterBuilder` [INFO] [stdout] --> src/lib.rs:57:24 [INFO] [stdout] | [INFO] [stdout] 3 | let mut shard_writer = ShardedWriterBuilder::new_from_csv_reader(&mut csv_reader) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use shard_csv::ShardedWriterBuilder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `csv_reader` in this scope [INFO] [stdout] --> src/lib.rs:57:71 [INFO] [stdout] | [INFO] [stdout] 3 | let mut shard_writer = ShardedWriterBuilder::new_from_csv_reader(&mut csv_reader) [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 90) stdout ---- [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:91:1 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.with_output_splitting(FileSplitting::SplitAfterRows(100)); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find value `shard_writer` in this scope [INFO] [stdout] --> src/lib.rs:91:16 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.with_output_splitting(FileSplitting::SplitAfterRows(100)); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `FileSplitting` [INFO] [stdout] --> src/lib.rs:91:51 [INFO] [stdout] | [INFO] [stdout] 3 | shard_writer = shard_writer.with_output_splitting(FileSplitting::SplitAfterRows(100)); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 2 | use shard_csv::FileSplitting; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/sharded_writer.rs - sharded_writer::ShardedWriter::with_output_splitting (line 153) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ShardedWriter` [INFO] [stdout] --> src/sharded_writer.rs:154:14 [INFO] [stdout] | [INFO] [stdout] 3 | let writer = ShardedWriter::new( [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 2 | use shard_csv::ShardedWriter; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [INFO] [stdout] --> src/sharded_writer.rs:158:2 [INFO] [stdout] | [INFO] [stdout] 2 | fn main() { #[allow(non_snake_case)] fn _doctest_main_src_sharded_writer_rs_153_0() { [INFO] [stdout] | ______________________________________- [INFO] [stdout] 3 | | let writer = ShardedWriter::new( [INFO] [stdout] 4 | | "./foo-sharded/", [INFO] [stdout] 5 | | |record| record.get(7).unwrap_or("_unknown").to_string(), [INFO] [stdout] 6 | | |shard, seq| format!("{}-file{}.csv", shard, seq) [INFO] [stdout] 7 | | )?; [INFO] [stdout] | | ^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] 8 | | } _doctest_main_src_sharded_writer_rs_153_0() } [INFO] [stdout] | |_- this function should return `Result` or `Option` to accept `?` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromResidual<_>` is not implemented for `()` [INFO] [stdout] note: required by `from_residual` [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - (line 16) stdout ---- [INFO] [stdout] Test executable failed (exit code 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] thread 'main' panicked at 'Failed to create reader from file: Error(Io(Os { code: 2, kind: NotFound, message: "No such file or directory" }))', src/lib.rs:8:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55b9cee3d2dc - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x55b9cee3d2dc - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x55b9cee3d2dc - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x55b9cee3d2dc - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x55b9cee5728c - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x55b9cee3acc5 - std::io::Write::write_fmt::hc2da38dc44811df8 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x55b9cee3e8e0 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x55b9cee3e8e0 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x55b9cee3e8e0 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x55b9cee3e48b - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:228:9 [INFO] [stdout] 10: 0x55b9cee3ef94 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x55b9cee3ea70 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x55b9cee3d794 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x55b9cee3e9d9 - rust_begin_unwind [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x55b9cee1fcd1 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x55b9cee1fd63 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x55b9cee211f2 - core::result::Result::expect::h4e41de02d586f2cb [INFO] [stdout] 17: 0x55b9cee218d6 - rust_out::main::_doctest_main_src_lib_rs_16_0::hfe1fc737dde665dc [INFO] [stdout] 18: 0x55b9cee21816 - rust_out::main::h61823b600df25383 [INFO] [stdout] 19: 0x55b9cee20e03 - core::ops::function::FnOnce::call_once::h827fb1f4029b40e6 [INFO] [stdout] 20: 0x55b9cee20919 - std::sys_common::backtrace::__rust_begin_short_backtrace::h14f53ef84fb8b5f7 [INFO] [stdout] 21: 0x55b9cee20bf9 - std::rt::lang_start::{{closure}}::h5922618cc8a7ae58 [INFO] [stdout] 22: 0x55b9cee3cb21 - core::ops::function::impls:: for &F>::call_once::h0e73392810ecd318 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/core/src/ops/function.rs:259:13 [INFO] [stdout] 23: 0x55b9cee3cb21 - std::panicking::try::do_call::h12dcb4a4f352a507 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 24: 0x55b9cee3cb21 - std::panicking::try::h0d978c76ab4a3863 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 25: 0x55b9cee3cb21 - std::panic::catch_unwind::hab40227675186980 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 26: 0x55b9cee3cb21 - std::rt::lang_start_internal::{{closure}}::hc34786299e7d2cf7 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/rt.rs:128:48 [INFO] [stdout] 27: 0x55b9cee3cb21 - std::panicking::try::do_call::h38e7a9128f21d387 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:406:40 [INFO] [stdout] 28: 0x55b9cee3cb21 - std::panicking::try::h32d4e72fd8922bce [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panicking.rs:370:19 [INFO] [stdout] 29: 0x55b9cee3cb21 - std::panic::catch_unwind::h9a345671d889d41f [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/panic.rs:133:14 [INFO] [stdout] 30: 0x55b9cee3cb21 - std::rt::lang_start_internal::h9e691a4f557eb2a3 [INFO] [stdout] at /rustc/a77da2d454e6caa227a85b16410b95f93495e7e0/library/std/src/rt.rs:128:20 [INFO] [stdout] 31: 0x55b9cee20be1 - std::rt::lang_start::h886614fd12d1e379 [INFO] [stdout] 32: 0x55b9cee21943 - main [INFO] [stdout] 33: 0x7fd8238d80b3 - __libc_start_main [INFO] [stdout] 34: 0x55b9cee203ee - _start [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 100) [INFO] [stdout] src/lib.rs - (line 110) [INFO] [stdout] src/lib.rs - (line 16) [INFO] [stdout] src/lib.rs - (line 27) [INFO] [stdout] src/lib.rs - (line 46) [INFO] [stdout] src/lib.rs - (line 56) [INFO] [stdout] src/lib.rs - (line 71) [INFO] [stdout] src/lib.rs - (line 81) [INFO] [stdout] src/lib.rs - (line 90) [INFO] [stdout] src/sharded_writer.rs - sharded_writer::ShardedWriter::on_create_file (line 187) [INFO] [stdout] src/sharded_writer.rs - sharded_writer::ShardedWriter::with_output_splitting (line 153) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 11 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.95s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d673888a0e0190191487447651140ed6b75f9a7004bf73cc47662bfe1003200e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d673888a0e0190191487447651140ed6b75f9a7004bf73cc47662bfe1003200e", kill_on_drop: false }` [INFO] [stdout] d673888a0e0190191487447651140ed6b75f9a7004bf73cc47662bfe1003200e