Nov 02 06:20:23.800 INFO checking snaar/drat against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517 Nov 02 06:20:23.802 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 02 06:20:24.279 INFO blam! 168522dfc4aa71a308405884b5ed203b67249672aa4ed60e770fcde878773384 Nov 02 06:20:24.280 INFO running `"docker" "start" "-a" "168522dfc4aa71a308405884b5ed203b67249672aa4ed60e770fcde878773384"` Nov 02 06:20:26.024 INFO kablam! usermod: no changes Nov 02 06:20:26.348 INFO kablam! Checking lzf v0.3.1 Nov 02 06:20:26.349 INFO kablam! Checking log v0.4.3 Nov 02 06:20:26.349 INFO kablam! Checking encoding_rs v0.7.2 Nov 02 06:20:26.350 INFO kablam! Checking memchr v2.0.1 Nov 02 06:20:26.350 INFO kablam! Checking relay v0.1.1 Nov 02 06:20:26.350 INFO kablam! Checking tokio-service v0.1.0 Nov 02 06:20:26.351 INFO kablam! Compiling openssl-sys v0.9.35 Nov 02 06:20:26.364 INFO kablam! Checking flate2 v1.0.2 Nov 02 06:20:26.792 INFO kablam! Checking libflate v0.1.16 Nov 02 06:20:27.012 INFO kablam! Checking serde_urlencoded v0.5.2 Nov 02 06:20:27.574 INFO kablam! Checking mio v0.6.15 Nov 02 06:20:27.574 INFO kablam! Checking tokio-io v0.1.7 Nov 02 06:20:27.577 INFO kablam! Checking tokio-threadpool v0.1.5 Nov 02 06:20:31.469 INFO kablam! Checking want v0.0.4 Nov 02 06:20:31.485 INFO kablam! Checking csv-core v0.1.4 Nov 02 06:20:33.799 INFO kablam! Checking tokio-reactor v0.1.3 Nov 02 06:20:33.799 INFO kablam! Checking tokio-codec v0.1.0 Nov 02 06:20:33.799 INFO kablam! Checking csv v1.0.0 Nov 02 06:20:34.197 INFO kablam! Compiling openssl v0.9.24 Nov 02 06:20:35.488 INFO kablam! Checking tokio-fs v0.1.3 Nov 02 06:20:36.832 INFO kablam! Checking tokio-tcp v0.1.1 Nov 02 06:20:36.832 INFO kablam! Checking tokio-udp v0.1.1 Nov 02 06:20:38.988 INFO kablam! Checking tokio v0.1.7 Nov 02 06:20:41.738 INFO kablam! Checking tokio-core v0.1.17 Nov 02 06:20:43.804 INFO kablam! Checking hyper v0.11.27 Nov 02 06:20:43.872 INFO kablam! Checking native-tls v0.1.5 Nov 02 06:20:44.757 INFO kablam! Checking tokio-tls v0.1.4 Nov 02 06:20:50.304 INFO kablam! Checking hyper-tls v0.1.4 Nov 02 06:20:51.328 INFO kablam! Checking reqwest v0.8.7 Nov 02 06:20:53.248 INFO kablam! Checking drat v0.0.1 (/source) Nov 02 06:20:54.884 INFO kablam! warning: value assigned to `next_row` is never read Nov 02 06:20:54.885 INFO kablam! --> src/file_record.rs:59:17 Nov 02 06:20:54.885 INFO kablam! | Nov 02 06:20:54.885 INFO kablam! 59 | let mut next_row = None; Nov 02 06:20:54.886 INFO kablam! | ^^^^^^^^ Nov 02 06:20:54.886 INFO kablam! | Nov 02 06:20:54.886 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 06:20:54.887 INFO kablam! Nov 02 06:20:54.887 INFO kablam! warning: unused variable: `magic_num` Nov 02 06:20:54.887 INFO kablam! --> src/read/dc_reader.rs:24:13 Nov 02 06:20:54.887 INFO kablam! | Nov 02 06:20:54.888 INFO kablam! 24 | let magic_num = reader.read_u64::().unwrap(); Nov 02 06:20:54.888 INFO kablam! | ^^^^^^^^^ help: consider using `_magic_num` instead Nov 02 06:20:54.888 INFO kablam! | Nov 02 06:20:54.888 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 06:20:54.889 INFO kablam! Nov 02 06:20:54.889 INFO kablam! warning: unused variable: `version` Nov 02 06:20:54.889 INFO kablam! --> src/read/dc_reader.rs:25:13 Nov 02 06:20:54.889 INFO kablam! | Nov 02 06:20:54.890 INFO kablam! 25 | let version = reader.read_u16::().unwrap(); Nov 02 06:20:54.890 INFO kablam! | ^^^^^^^ help: consider using `_version` instead Nov 02 06:20:54.890 INFO kablam! Nov 02 06:20:55.037 INFO kablam! warning: method is never used: `delimiter` Nov 02 06:20:55.037 INFO kablam! --> src/config.rs:46:5 Nov 02 06:20:55.037 INFO kablam! | Nov 02 06:20:55.038 INFO kablam! 46 | pub fn delimiter(&self) -> u8 { Nov 02 06:20:55.038 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.038 INFO kablam! | Nov 02 06:20:55.038 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 06:20:55.039 INFO kablam! Nov 02 06:20:55.039 INFO kablam! warning: field is never used: `timestamp_column` Nov 02 06:20:55.039 INFO kablam! --> src/file_record.rs:13:5 Nov 02 06:20:55.040 INFO kablam! | Nov 02 06:20:55.040 INFO kablam! 13 | timestamp_column: usize, Nov 02 06:20:55.040 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.041 INFO kablam! Nov 02 06:20:55.041 INFO kablam! warning: field is never used: `map_field_string` Nov 02 06:20:55.041 INFO kablam! --> src/read/dc_reader.rs:18:5 Nov 02 06:20:55.041 INFO kablam! | Nov 02 06:20:55.042 INFO kablam! 18 | map_field_string: HashMap, Nov 02 06:20:55.042 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.042 INFO kablam! Nov 02 06:20:55.042 INFO kablam! warning: field is never used: `display_hint` Nov 02 06:20:55.043 INFO kablam! --> src/read/types.rs:50:5 Nov 02 06:20:55.043 INFO kablam! | Nov 02 06:20:55.043 INFO kablam! 50 | display_hint: i32, // -1: no hint, 0: timestamp Nov 02 06:20:55.043 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.044 INFO kablam! Nov 02 06:20:55.044 INFO kablam! warning: method is never used: `get_display_hint` Nov 02 06:20:55.044 INFO kablam! --> src/read/types.rs:70:5 Nov 02 06:20:55.045 INFO kablam! | Nov 02 06:20:55.045 INFO kablam! 70 | pub fn get_display_hint(&self) -> i32 { Nov 02 06:20:55.045 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.045 INFO kablam! Nov 02 06:20:55.046 INFO kablam! warning: unused return value of `std::borrow::ToOwned::to_owned` that must be used Nov 02 06:20:55.046 INFO kablam! --> src/args.rs:32:13 Nov 02 06:20:55.046 INFO kablam! | Nov 02 06:20:55.046 INFO kablam! 32 | inputs_clone.push("-").to_owned(); // stdin Nov 02 06:20:55.047 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.047 INFO kablam! | Nov 02 06:20:55.047 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 06:20:55.048 INFO kablam! = note: cloning is often expensive and is not expected to have side effects Nov 02 06:20:55.048 INFO kablam! Nov 02 06:20:55.048 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 06:20:55.048 INFO kablam! --> src/read/dc_reader.rs:31:13 Nov 02 06:20:55.049 INFO kablam! | Nov 02 06:20:55.049 INFO kablam! 31 | reader.read_u8(); Nov 02 06:20:55.049 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.049 INFO kablam! | Nov 02 06:20:55.050 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 06:20:55.056 INFO kablam! Nov 02 06:20:55.056 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 06:20:55.057 INFO kablam! --> src/write/csv_sink.rs:59:9 Nov 02 06:20:55.057 INFO kablam! | Nov 02 06:20:55.057 INFO kablam! 59 | self.writer.write(b"\n"); Nov 02 06:20:55.058 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.058 INFO kablam! | Nov 02 06:20:55.058 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 06:20:55.058 INFO kablam! Nov 02 06:20:55.059 INFO kablam! warning: value assigned to `next_row` is never read Nov 02 06:20:55.059 INFO kablam! --> src/file_record.rs:59:17 Nov 02 06:20:55.059 INFO kablam! | Nov 02 06:20:55.059 INFO kablam! 59 | let mut next_row = None; Nov 02 06:20:55.060 INFO kablam! | ^^^^^^^^ Nov 02 06:20:55.060 INFO kablam! | Nov 02 06:20:55.060 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 02 06:20:55.061 INFO kablam! Nov 02 06:20:55.061 INFO kablam! warning: unused variable: `magic_num` Nov 02 06:20:55.061 INFO kablam! --> src/read/dc_reader.rs:24:13 Nov 02 06:20:55.061 INFO kablam! | Nov 02 06:20:55.062 INFO kablam! 24 | let magic_num = reader.read_u64::().unwrap(); Nov 02 06:20:55.062 INFO kablam! | ^^^^^^^^^ help: consider using `_magic_num` instead Nov 02 06:20:55.062 INFO kablam! | Nov 02 06:20:55.063 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 06:20:55.063 INFO kablam! Nov 02 06:20:55.072 INFO kablam! warning: unused variable: `version` Nov 02 06:20:55.072 INFO kablam! --> src/read/dc_reader.rs:25:13 Nov 02 06:20:55.072 INFO kablam! | Nov 02 06:20:55.072 INFO kablam! 25 | let version = reader.read_u16::().unwrap(); Nov 02 06:20:55.072 INFO kablam! | ^^^^^^^ help: consider using `_version` instead Nov 02 06:20:55.072 INFO kablam! Nov 02 06:20:55.160 INFO kablam! warning: method is never used: `delimiter` Nov 02 06:20:55.160 INFO kablam! --> src/config.rs:46:5 Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! 46 | pub fn delimiter(&self) -> u8 { Nov 02 06:20:55.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! = note: #[warn(dead_code)] on by default Nov 02 06:20:55.160 INFO kablam! Nov 02 06:20:55.160 INFO kablam! warning: field is never used: `timestamp_column` Nov 02 06:20:55.160 INFO kablam! --> src/file_record.rs:13:5 Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! 13 | timestamp_column: usize, Nov 02 06:20:55.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.160 INFO kablam! Nov 02 06:20:55.160 INFO kablam! warning: field is never used: `map_field_string` Nov 02 06:20:55.160 INFO kablam! --> src/read/dc_reader.rs:18:5 Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! 18 | map_field_string: HashMap, Nov 02 06:20:55.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.160 INFO kablam! Nov 02 06:20:55.160 INFO kablam! warning: field is never used: `display_hint` Nov 02 06:20:55.160 INFO kablam! --> src/read/types.rs:50:5 Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! 50 | display_hint: i32, // -1: no hint, 0: timestamp Nov 02 06:20:55.160 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.160 INFO kablam! Nov 02 06:20:55.160 INFO kablam! warning: method is never used: `get_display_hint` Nov 02 06:20:55.160 INFO kablam! --> src/read/types.rs:70:5 Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! 70 | pub fn get_display_hint(&self) -> i32 { Nov 02 06:20:55.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.160 INFO kablam! Nov 02 06:20:55.160 INFO kablam! warning: unused return value of `std::borrow::ToOwned::to_owned` that must be used Nov 02 06:20:55.160 INFO kablam! --> src/args.rs:32:13 Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! 32 | inputs_clone.push("-").to_owned(); // stdin Nov 02 06:20:55.160 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.160 INFO kablam! | Nov 02 06:20:55.160 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 02 06:20:55.160 INFO kablam! = note: cloning is often expensive and is not expected to have side effects Nov 02 06:20:55.160 INFO kablam! Nov 02 06:20:55.165 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 06:20:55.165 INFO kablam! --> src/read/dc_reader.rs:31:13 Nov 02 06:20:55.165 INFO kablam! | Nov 02 06:20:55.165 INFO kablam! 31 | reader.read_u8(); Nov 02 06:20:55.165 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.165 INFO kablam! | Nov 02 06:20:55.165 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 06:20:55.165 INFO kablam! Nov 02 06:20:55.165 INFO kablam! warning: unused `std::result::Result` that must be used Nov 02 06:20:55.165 INFO kablam! --> src/write/csv_sink.rs:59:9 Nov 02 06:20:55.165 INFO kablam! | Nov 02 06:20:55.165 INFO kablam! 59 | self.writer.write(b"\n"); Nov 02 06:20:55.165 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 02 06:20:55.165 INFO kablam! | Nov 02 06:20:55.165 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 02 06:20:55.165 INFO kablam! Nov 02 06:20:55.206 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 29.15s Nov 02 06:20:55.235 INFO kablam! su: No module specific data is present Nov 02 06:20:55.874 INFO running `"docker" "rm" "-f" "168522dfc4aa71a308405884b5ed203b67249672aa4ed60e770fcde878773384"` Nov 02 06:20:56.139 INFO blam! 168522dfc4aa71a308405884b5ed203b67249672aa4ed60e770fcde878773384