Nov 09 04:59:05.405 INFO checking snaar/drat against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 04:59:05.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 04:59:05.863 INFO blam! 57e9ef8ef52a0e1a1ce8b2655630ba4870bc5d510e9e8bd6bd0a4b2e7ac77470 Nov 09 04:59:05.867 INFO running `"docker" "start" "-a" "57e9ef8ef52a0e1a1ce8b2655630ba4870bc5d510e9e8bd6bd0a4b2e7ac77470"` Nov 09 04:59:07.330 INFO kablam! usermod: no changes Nov 09 04:59:07.679 INFO kablam! Checking matches v0.1.7 Nov 09 04:59:07.682 INFO kablam! Checking lzf v0.3.1 Nov 09 04:59:07.684 INFO kablam! Checking crossbeam-utils v0.3.2 Nov 09 04:59:07.686 INFO kablam! Checking log v0.4.3 Nov 09 04:59:07.687 INFO kablam! Checking encoding_rs v0.7.2 Nov 09 04:59:07.688 INFO kablam! Checking memchr v2.0.1 Nov 09 04:59:07.688 INFO kablam! Compiling miniz-sys v0.1.10 Nov 09 04:59:07.689 INFO kablam! Compiling openssl-sys v0.9.35 Nov 09 04:59:08.540 INFO kablam! Checking tokio-executor v0.1.3 Nov 09 04:59:08.899 INFO kablam! Compiling rand v0.4.2 Nov 09 04:59:09.219 INFO kablam! Checking base64 v0.9.2 Nov 09 04:59:09.879 INFO kablam! Checking bytes v0.4.9 Nov 09 04:59:09.975 INFO kablam! Checking uuid v0.6.5 Nov 09 04:59:10.240 INFO kablam! Checking unicode-bidi v0.3.4 Nov 09 04:59:11.807 INFO kablam! Checking mio v0.6.15 Nov 09 04:59:11.935 INFO kablam! Checking want v0.0.4 Nov 09 04:59:12.719 INFO kablam! Checking csv-core v0.1.4 Nov 09 04:59:12.907 INFO kablam! Checking clap v2.32.0 Nov 09 04:59:12.935 INFO kablam! Checking tokio-timer v0.2.5 Nov 09 04:59:14.487 INFO kablam! Checking serde_json v1.0.24 Nov 09 04:59:16.439 INFO kablam! Checking idna v0.1.5 Nov 09 04:59:16.479 INFO kablam! Checking crossbeam-epoch v0.4.3 Nov 09 04:59:16.493 INFO kablam! Compiling phf_shared v0.7.22 Nov 09 04:59:18.044 INFO kablam! Checking libflate v0.1.16 Nov 09 04:59:18.519 INFO kablam! Checking tokio-io v0.1.7 Nov 09 04:59:18.823 INFO kablam! Checking csv v1.0.0 Nov 09 04:59:20.523 INFO kablam! Checking phf v0.7.22 Nov 09 04:59:22.859 INFO kablam! Compiling openssl v0.9.24 Nov 09 04:59:23.103 INFO kablam! Checking flate2 v1.0.2 Nov 09 04:59:23.475 INFO kablam! Compiling phf_generator v0.7.22 Nov 09 04:59:23.921 INFO kablam! Checking crossbeam-deque v0.3.1 Nov 09 04:59:24.160 INFO kablam! Checking tokio-reactor v0.1.3 Nov 09 04:59:25.625 INFO kablam! Checking tokio-codec v0.1.0 Nov 09 04:59:26.153 INFO kablam! Checking url v1.7.1 Nov 09 04:59:26.704 INFO kablam! Compiling phf_codegen v0.7.22 Nov 09 04:59:27.032 INFO kablam! Checking tokio-threadpool v0.1.5 Nov 09 04:59:28.759 INFO kablam! Checking tokio-tcp v0.1.1 Nov 09 04:59:29.080 INFO kablam! Checking tokio-udp v0.1.1 Nov 09 04:59:29.277 INFO kablam! Compiling mime_guess v2.0.0-alpha.6 Nov 09 04:59:32.351 INFO kablam! Checking tokio-fs v0.1.3 Nov 09 04:59:32.483 INFO kablam! Checking serde_urlencoded v0.5.2 Nov 09 04:59:33.779 INFO kablam! Checking tokio v0.1.7 Nov 09 04:59:36.059 INFO kablam! Checking tokio-core v0.1.17 Nov 09 04:59:36.872 INFO kablam! Checking native-tls v0.1.5 Nov 09 04:59:38.721 INFO kablam! Checking hyper v0.11.27 Nov 09 04:59:38.721 INFO kablam! Checking tokio-tls v0.1.4 Nov 09 04:59:44.450 INFO kablam! Checking hyper-tls v0.1.4 Nov 09 04:59:45.204 INFO kablam! Checking reqwest v0.8.7 Nov 09 04:59:46.945 INFO kablam! Checking drat v0.0.1 (/source) Nov 09 04:59:49.419 INFO kablam! warning: value assigned to `next_row` is never read Nov 09 04:59:49.419 INFO kablam! --> src/file_record.rs:59:17 Nov 09 04:59:49.419 INFO kablam! | Nov 09 04:59:49.419 INFO kablam! 59 | let mut next_row = None; Nov 09 04:59:49.419 INFO kablam! | ^^^^^^^^ Nov 09 04:59:49.431 INFO kablam! | Nov 09 04:59:49.431 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 04:59:49.431 INFO kablam! Nov 09 04:59:49.432 INFO kablam! warning: unused variable: `magic_num` Nov 09 04:59:49.432 INFO kablam! --> src/read/dc_reader.rs:24:13 Nov 09 04:59:49.432 INFO kablam! | Nov 09 04:59:49.432 INFO kablam! 24 | let magic_num = reader.read_u64::().unwrap(); Nov 09 04:59:49.432 INFO kablam! | ^^^^^^^^^ help: consider using `_magic_num` instead Nov 09 04:59:49.432 INFO kablam! | Nov 09 04:59:49.432 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 04:59:49.432 INFO kablam! Nov 09 04:59:49.432 INFO kablam! warning: unused variable: `version` Nov 09 04:59:49.432 INFO kablam! --> src/read/dc_reader.rs:25:13 Nov 09 04:59:49.432 INFO kablam! | Nov 09 04:59:49.432 INFO kablam! 25 | let version = reader.read_u16::().unwrap(); Nov 09 04:59:49.432 INFO kablam! | ^^^^^^^ help: consider using `_version` instead Nov 09 04:59:49.432 INFO kablam! Nov 09 04:59:49.457 INFO kablam! warning: value assigned to `next_row` is never read Nov 09 04:59:49.457 INFO kablam! --> src/file_record.rs:59:17 Nov 09 04:59:49.457 INFO kablam! | Nov 09 04:59:49.457 INFO kablam! 59 | let mut next_row = None; Nov 09 04:59:49.457 INFO kablam! | ^^^^^^^^ Nov 09 04:59:49.475 INFO kablam! | Nov 09 04:59:49.475 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 09 04:59:49.475 INFO kablam! Nov 09 04:59:49.475 INFO kablam! warning: unused variable: `magic_num` Nov 09 04:59:49.475 INFO kablam! --> src/read/dc_reader.rs:24:13 Nov 09 04:59:49.475 INFO kablam! | Nov 09 04:59:49.475 INFO kablam! 24 | let magic_num = reader.read_u64::().unwrap(); Nov 09 04:59:49.475 INFO kablam! | ^^^^^^^^^ help: consider using `_magic_num` instead Nov 09 04:59:49.475 INFO kablam! | Nov 09 04:59:49.475 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 04:59:49.475 INFO kablam! Nov 09 04:59:49.476 INFO kablam! warning: unused variable: `version` Nov 09 04:59:49.476 INFO kablam! --> src/read/dc_reader.rs:25:13 Nov 09 04:59:49.476 INFO kablam! | Nov 09 04:59:49.476 INFO kablam! 25 | let version = reader.read_u16::().unwrap(); Nov 09 04:59:49.476 INFO kablam! | ^^^^^^^ help: consider using `_version` instead Nov 09 04:59:49.476 INFO kablam! Nov 09 04:59:49.635 INFO kablam! warning: method is never used: `delimiter` Nov 09 04:59:49.635 INFO kablam! --> src/config.rs:46:5 Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! 46 | pub fn delimiter(&self) -> u8 { Nov 09 04:59:49.635 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 04:59:49.635 INFO kablam! Nov 09 04:59:49.635 INFO kablam! warning: field is never used: `timestamp_column` Nov 09 04:59:49.635 INFO kablam! --> src/file_record.rs:13:5 Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! 13 | timestamp_column: usize, Nov 09 04:59:49.635 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.635 INFO kablam! Nov 09 04:59:49.635 INFO kablam! warning: field is never used: `map_field_string` Nov 09 04:59:49.635 INFO kablam! --> src/read/dc_reader.rs:18:5 Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! 18 | map_field_string: HashMap, Nov 09 04:59:49.635 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.635 INFO kablam! Nov 09 04:59:49.635 INFO kablam! warning: field is never used: `display_hint` Nov 09 04:59:49.635 INFO kablam! --> src/read/types.rs:50:5 Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! 50 | display_hint: i32, // -1: no hint, 0: timestamp Nov 09 04:59:49.635 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.635 INFO kablam! Nov 09 04:59:49.635 INFO kablam! warning: method is never used: `get_display_hint` Nov 09 04:59:49.635 INFO kablam! --> src/read/types.rs:70:5 Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! 70 | pub fn get_display_hint(&self) -> i32 { Nov 09 04:59:49.635 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.635 INFO kablam! Nov 09 04:59:49.635 INFO kablam! warning: unused return value of `std::borrow::ToOwned::to_owned` that must be used Nov 09 04:59:49.635 INFO kablam! --> src/args.rs:32:13 Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! 32 | inputs_clone.push("-").to_owned(); // stdin Nov 09 04:59:49.635 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.635 INFO kablam! | Nov 09 04:59:49.635 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 04:59:49.635 INFO kablam! = note: cloning is often expensive and is not expected to have side effects Nov 09 04:59:49.635 INFO kablam! Nov 09 04:59:49.639 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 04:59:49.639 INFO kablam! --> src/read/dc_reader.rs:31:13 Nov 09 04:59:49.639 INFO kablam! | Nov 09 04:59:49.639 INFO kablam! 31 | reader.read_u8(); Nov 09 04:59:49.639 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.639 INFO kablam! | Nov 09 04:59:49.639 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 04:59:49.639 INFO kablam! Nov 09 04:59:49.639 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 04:59:49.639 INFO kablam! --> src/write/csv_sink.rs:55:20 Nov 09 04:59:49.639 INFO kablam! | Nov 09 04:59:49.639 INFO kablam! 55 | else { write!(self.writer, ","); } //TODO figure out how to print single char without buffer Nov 09 04:59:49.639 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.639 INFO kablam! | Nov 09 04:59:49.639 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 04:59:49.639 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 09 04:59:49.639 INFO kablam! Nov 09 04:59:49.639 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 04:59:49.639 INFO kablam! --> src/write/csv_sink.rs:59:9 Nov 09 04:59:49.639 INFO kablam! | Nov 09 04:59:49.639 INFO kablam! 59 | self.writer.write(b"\n"); Nov 09 04:59:49.639 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.639 INFO kablam! | Nov 09 04:59:49.639 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 04:59:49.639 INFO kablam! Nov 09 04:59:49.659 INFO kablam! warning: method is never used: `delimiter` Nov 09 04:59:49.659 INFO kablam! --> src/config.rs:46:5 Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! 46 | pub fn delimiter(&self) -> u8 { Nov 09 04:59:49.659 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 04:59:49.659 INFO kablam! Nov 09 04:59:49.659 INFO kablam! warning: field is never used: `timestamp_column` Nov 09 04:59:49.659 INFO kablam! --> src/file_record.rs:13:5 Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! 13 | timestamp_column: usize, Nov 09 04:59:49.659 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.659 INFO kablam! Nov 09 04:59:49.659 INFO kablam! warning: field is never used: `map_field_string` Nov 09 04:59:49.659 INFO kablam! --> src/read/dc_reader.rs:18:5 Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! 18 | map_field_string: HashMap, Nov 09 04:59:49.659 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.659 INFO kablam! Nov 09 04:59:49.659 INFO kablam! warning: field is never used: `display_hint` Nov 09 04:59:49.659 INFO kablam! --> src/read/types.rs:50:5 Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! 50 | display_hint: i32, // -1: no hint, 0: timestamp Nov 09 04:59:49.659 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.659 INFO kablam! Nov 09 04:59:49.659 INFO kablam! warning: method is never used: `get_display_hint` Nov 09 04:59:49.659 INFO kablam! --> src/read/types.rs:70:5 Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! 70 | pub fn get_display_hint(&self) -> i32 { Nov 09 04:59:49.659 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.659 INFO kablam! Nov 09 04:59:49.659 INFO kablam! warning: unused return value of `std::borrow::ToOwned::to_owned` that must be used Nov 09 04:59:49.659 INFO kablam! --> src/args.rs:32:13 Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! 32 | inputs_clone.push("-").to_owned(); // stdin Nov 09 04:59:49.659 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.659 INFO kablam! | Nov 09 04:59:49.659 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 04:59:49.659 INFO kablam! = note: cloning is often expensive and is not expected to have side effects Nov 09 04:59:49.659 INFO kablam! Nov 09 04:59:49.675 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 04:59:49.675 INFO kablam! --> src/read/dc_reader.rs:31:13 Nov 09 04:59:49.675 INFO kablam! | Nov 09 04:59:49.675 INFO kablam! 31 | reader.read_u8(); Nov 09 04:59:49.675 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.675 INFO kablam! | Nov 09 04:59:49.675 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 04:59:49.675 INFO kablam! Nov 09 04:59:49.675 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 04:59:49.675 INFO kablam! --> src/write/csv_sink.rs:55:20 Nov 09 04:59:49.675 INFO kablam! | Nov 09 04:59:49.675 INFO kablam! 55 | else { write!(self.writer, ","); } //TODO figure out how to print single char without buffer Nov 09 04:59:49.675 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.675 INFO kablam! | Nov 09 04:59:49.675 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 04:59:49.675 INFO kablam! = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) Nov 09 04:59:49.675 INFO kablam! Nov 09 04:59:49.675 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 04:59:49.675 INFO kablam! --> src/write/csv_sink.rs:59:9 Nov 09 04:59:49.675 INFO kablam! | Nov 09 04:59:49.675 INFO kablam! 59 | self.writer.write(b"\n"); Nov 09 04:59:49.675 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 04:59:49.675 INFO kablam! | Nov 09 04:59:49.675 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 04:59:49.675 INFO kablam! Nov 09 04:59:49.746 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 42.38s Nov 09 04:59:49.775 INFO kablam! su: No module specific data is present Nov 09 04:59:50.825 INFO running `"docker" "rm" "-f" "57e9ef8ef52a0e1a1ce8b2655630ba4870bc5d510e9e8bd6bd0a4b2e7ac77470"` Nov 09 04:59:51.067 INFO blam! 57e9ef8ef52a0e1a1ce8b2655630ba4870bc5d510e9e8bd6bd0a4b2e7ac77470