[INFO] crate redshift 1.0.3 is already in cache [INFO] extracting crate redshift 1.0.3 into work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/redshift/1.0.3 [INFO] extracting crate redshift 1.0.3 into work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/redshift/1.0.3 [INFO] validating manifest of redshift-1.0.3 on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of redshift-1.0.3 on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing redshift-1.0.3 [INFO] finished frobbing redshift-1.0.3 [INFO] frobbed toml for redshift-1.0.3 written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/reg/redshift/1.0.3/Cargo.toml [INFO] started frobbing redshift-1.0.3 [INFO] finished frobbing redshift-1.0.3 [INFO] frobbed toml for redshift-1.0.3 written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/redshift/1.0.3/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing redshift-1.0.3 against try#7fea0229842e79db1159ea58ad9a653b288efee9 for pr-57967 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/redshift/1.0.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "build" "--frozen"` [INFO] [stdout] d9455ff3515fda1b1c58ec9c8b9b612d5875b378a9bd055152715e9a8378dbb8 [INFO] running `"docker" "start" "-a" "d9455ff3515fda1b1c58ec9c8b9b612d5875b378a9bd055152715e9a8378dbb8"` [INFO] [stderr] Compiling csv v0.14.7 [INFO] [stderr] Compiling redshift v1.0.3 (/opt/crater/workdir) [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/reader.rs:131:33 [INFO] [stderr] | [INFO] [stderr] 131 | self.get_next_char(true); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.35s [INFO] running `"docker" "inspect" "d9455ff3515fda1b1c58ec9c8b9b612d5875b378a9bd055152715e9a8378dbb8"` [INFO] running `"docker" "rm" "-f" "d9455ff3515fda1b1c58ec9c8b9b612d5875b378a9bd055152715e9a8378dbb8"` [INFO] [stdout] d9455ff3515fda1b1c58ec9c8b9b612d5875b378a9bd055152715e9a8378dbb8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/redshift/1.0.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen" "--no-run"` [INFO] [stdout] ec24f1e84c82a5762e8752984536aa7fa6911cffb9f8daec10a20d55de473dc0 [INFO] running `"docker" "start" "-a" "ec24f1e84c82a5762e8752984536aa7fa6911cffb9f8daec10a20d55de473dc0"` [INFO] [stderr] Compiling redshift v1.0.3 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> tests/writer_tests.rs:41:13 [INFO] [stderr] | [INFO] [stderr] 41 | let mut writer = redshift::writer::Writer::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `A` should have a snake case name [INFO] [stderr] --> tests/writer_tests.rs:9:13 [INFO] [stderr] | [INFO] [stderr] 9 | pub A: &'a str, [INFO] [stderr] | ^ help: convert the identifier to snake case: `a` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `B` should have a snake case name [INFO] [stderr] --> tests/writer_tests.rs:10:13 [INFO] [stderr] | [INFO] [stderr] 10 | pub B: &'a str, [INFO] [stderr] | ^ help: convert the identifier to snake case: `b` [INFO] [stderr] [INFO] [stderr] warning: structure field `C` should have a snake case name [INFO] [stderr] --> tests/writer_tests.rs:11:13 [INFO] [stderr] | [INFO] [stderr] 11 | pub C: &'a str, [INFO] [stderr] | ^ help: convert the identifier to snake case: `c` [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/reader.rs:131:33 [INFO] [stderr] | [INFO] [stderr] 131 | self.get_next_char(true); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_must_use)] on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.48s [INFO] running `"docker" "inspect" "ec24f1e84c82a5762e8752984536aa7fa6911cffb9f8daec10a20d55de473dc0"` [INFO] running `"docker" "rm" "-f" "ec24f1e84c82a5762e8752984536aa7fa6911cffb9f8daec10a20d55de473dc0"` [INFO] [stdout] ec24f1e84c82a5762e8752984536aa7fa6911cffb9f8daec10a20d55de473dc0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-4/try#7fea0229842e79db1159ea58ad9a653b288efee9:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/reg/redshift/1.0.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "test" "--frozen"` [INFO] [stdout] afa2ce65aa23179b731fe67f6a397be3a112941b2ed655a8d3a7ad3f7eae797f [INFO] running `"docker" "start" "-a" "afa2ce65aa23179b731fe67f6a397be3a112941b2ed655a8d3a7ad3f7eae797f"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/redshift-6381bca6f32b5ff5 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/redshift2csv-5481f30efe0394a8 [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 [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/reader_tests-e4ce4e339e45ed0a [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test test::can_parse_empty_values_with_no_trailing_newline ... ok [INFO] [stdout] test test::can_parse_empty_values_with_double_quotes ... ok [INFO] [stdout] test test::basic_reader_test_with_no_trailing_newline ... ok [INFO] [stdout] test test::basic_reader_test ... ok [INFO] [stdout] test test::basic_escape_sequences_test ... ok [INFO] [stdout] test test::can_parse_empty_values ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/writer_tests-e5b497dd848ad6b5 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::basic_writer_test ... ok [INFO] [stdout] test test::basic_writer_with_header ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests redshift [INFO] [stdout] [INFO] [stdout] running 6 tests [INFO] [stdout] test src/writer.rs - writer::Writer::new (line 96) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer::with_header (line 113) ... ok [INFO] [stdout] test src/writer.rs - writer::ColumnDefinition (line 7) ... ok [INFO] [stdout] test src/reader.rs - reader::Reader::new (line 65) ... ok [INFO] [stdout] test src/writer.rs - writer::Writer (line 46) ... ok [INFO] [stdout] test src/reader.rs - reader::Reader (line 22) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "afa2ce65aa23179b731fe67f6a397be3a112941b2ed655a8d3a7ad3f7eae797f"` [INFO] running `"docker" "rm" "-f" "afa2ce65aa23179b731fe67f6a397be3a112941b2ed655a8d3a7ad3f7eae797f"` [INFO] [stdout] afa2ce65aa23179b731fe67f6a397be3a112941b2ed655a8d3a7ad3f7eae797f