Dec 05 07:55:57.424 INFO checking rs-cjy-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 07:55:57.425 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 07:55:57.999 INFO [stdout] dbb4574c9d2225ab62d6ceb2ab9e024260edf20d8168ba0ed67ffc2903b14e9e
Dec 05 07:55:58.001 INFO running `"docker" "start" "-a" "dbb4574c9d2225ab62d6ceb2ab9e024260edf20d8168ba0ed67ffc2903b14e9e"`
Dec 05 07:56:00.079 INFO [stderr] usermod: no changes
Dec 05 07:56:00.175 INFO [stderr]     Checking rs-cjy v0.1.0 (/source)
Dec 05 07:56:01.714 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 07:56:01.714 INFO [stderr]  --> src/formats/io_json.rs:8:5
Dec 05 07:56:01.715 INFO [stderr]   |
Dec 05 07:56:01.715 INFO [stderr] 8 | use std::fs::File;
Dec 05 07:56:01.715 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 07:56:01.716 INFO [stderr]   |
Dec 05 07:56:01.716 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:56:01.716 INFO [stderr] 
Dec 05 07:56:01.717 INFO [stderr] warning: unused import: `serde_json::Value`
Dec 05 07:56:01.717 INFO [stderr]  --> src/formats/io_yaml.rs:4:5
Dec 05 07:56:01.717 INFO [stderr]   |
Dec 05 07:56:01.718 INFO [stderr] 4 | use serde_json::Value;
Dec 05 07:56:01.718 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 07:56:01.718 INFO [stderr] 
Dec 05 07:56:01.719 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 07:56:01.719 INFO [stderr]  --> src/formats/io_yaml.rs:6:5
Dec 05 07:56:01.719 INFO [stderr]   |
Dec 05 07:56:01.720 INFO [stderr] 6 | use std::fs::File;
Dec 05 07:56:01.720 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 07:56:01.720 INFO [stderr] 
Dec 05 07:56:01.720 INFO [stderr] warning: unused import: `std::io::Write`
Dec 05 07:56:01.721 INFO [stderr]  --> src/formats/io_yaml.rs:7:5
Dec 05 07:56:01.721 INFO [stderr]   |
Dec 05 07:56:01.721 INFO [stderr] 7 | use std::io::Write;
Dec 05 07:56:01.722 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 07:56:01.722 INFO [stderr] 
Dec 05 07:56:01.722 INFO [stderr] warning: unused import: `ErrorKind`
Dec 05 07:56:01.722 INFO [stderr]  --> src/formats/io_yaml.rs:8:22
Dec 05 07:56:01.723 INFO [stderr]   |
Dec 05 07:56:01.723 INFO [stderr] 8 | use std::io::{Error, ErrorKind};
Dec 05 07:56:01.723 INFO [stderr]   |                      ^^^^^^^^^
Dec 05 07:56:01.723 INFO [stderr] 
Dec 05 07:56:01.903 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 07:56:01.903 INFO [stderr]  --> src/formats/io_json.rs:8:5
Dec 05 07:56:01.903 INFO [stderr]   |
Dec 05 07:56:01.903 INFO [stderr] 8 | use std::fs::File;
Dec 05 07:56:01.903 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 07:56:01.903 INFO [stderr]   |
Dec 05 07:56:01.903 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 07:56:01.903 INFO [stderr] 
Dec 05 07:56:01.903 INFO [stderr] warning: unused import: `serde_json::Value`
Dec 05 07:56:01.903 INFO [stderr]  --> src/formats/io_yaml.rs:4:5
Dec 05 07:56:01.903 INFO [stderr]   |
Dec 05 07:56:01.903 INFO [stderr] 4 | use serde_json::Value;
Dec 05 07:56:01.903 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 05 07:56:01.903 INFO [stderr] 
Dec 05 07:56:01.903 INFO [stderr] warning: unused import: `std::fs::File`
Dec 05 07:56:01.903 INFO [stderr]  --> src/formats/io_yaml.rs:6:5
Dec 05 07:56:01.903 INFO [stderr]   |
Dec 05 07:56:01.903 INFO [stderr] 6 | use std::fs::File;
Dec 05 07:56:01.903 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 05 07:56:01.903 INFO [stderr] 
Dec 05 07:56:01.904 INFO [stderr] warning: unused import: `std::io::Write`
Dec 05 07:56:01.904 INFO [stderr]  --> src/formats/io_yaml.rs:7:5
Dec 05 07:56:01.904 INFO [stderr]   |
Dec 05 07:56:01.904 INFO [stderr] 7 | use std::io::Write;
Dec 05 07:56:01.904 INFO [stderr]   |     ^^^^^^^^^^^^^^
Dec 05 07:56:01.904 INFO [stderr] 
Dec 05 07:56:01.904 INFO [stderr] warning: unused import: `ErrorKind`
Dec 05 07:56:01.904 INFO [stderr]  --> src/formats/io_yaml.rs:8:22
Dec 05 07:56:01.904 INFO [stderr]   |
Dec 05 07:56:01.904 INFO [stderr] 8 | use std::io::{Error, ErrorKind};
Dec 05 07:56:01.904 INFO [stderr]   |                      ^^^^^^^^^
Dec 05 07:56:01.904 INFO [stderr] 
Dec 05 07:56:02.067 INFO [stderr] warning: variant `string` should have a camel case name such as `String`
Dec 05 07:56:02.067 INFO [stderr]   --> src/formats/data_struct.rs:10:5
Dec 05 07:56:02.067 INFO [stderr]    |
Dec 05 07:56:02.068 INFO [stderr] 10 |     string,
Dec 05 07:56:02.068 INFO [stderr]    |     ^^^^^^
Dec 05 07:56:02.068 INFO [stderr]    |
Dec 05 07:56:02.069 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 05 07:56:02.069 INFO [stderr] 
Dec 05 07:56:02.069 INFO [stderr] warning: variant `int` should have a camel case name such as `Int`
Dec 05 07:56:02.069 INFO [stderr]   --> src/formats/data_struct.rs:11:5
Dec 05 07:56:02.070 INFO [stderr]    |
Dec 05 07:56:02.070 INFO [stderr] 11 |     int,
Dec 05 07:56:02.070 INFO [stderr]    |     ^^^
Dec 05 07:56:02.070 INFO [stderr] 
Dec 05 07:56:02.071 INFO [stderr] warning: variant `float` should have a camel case name such as `Float`
Dec 05 07:56:02.071 INFO [stderr]   --> src/formats/data_struct.rs:12:5
Dec 05 07:56:02.071 INFO [stderr]    |
Dec 05 07:56:02.072 INFO [stderr] 12 |     float,
Dec 05 07:56:02.072 INFO [stderr]    |     ^^^^^
Dec 05 07:56:02.072 INFO [stderr] 
Dec 05 07:56:02.072 INFO [stderr] warning: variant `null` should have a camel case name such as `Null`
Dec 05 07:56:02.073 INFO [stderr]   --> src/formats/data_struct.rs:13:5
Dec 05 07:56:02.073 INFO [stderr]    |
Dec 05 07:56:02.073 INFO [stderr] 13 |     null,
Dec 05 07:56:02.074 INFO [stderr]    |     ^^^^
Dec 05 07:56:02.074 INFO [stderr] 
Dec 05 07:56:02.075 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:56:02.075 INFO [stderr]   --> src/formats/data_struct.rs:96:13
Dec 05 07:56:02.075 INFO [stderr]    |
Dec 05 07:56:02.075 INFO [stderr] 96 |             wtr.write_record(self.headers.as_vec());
Dec 05 07:56:02.076 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:56:02.076 INFO [stderr]    |
Dec 05 07:56:02.076 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 07:56:02.077 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:56:02.077 INFO [stderr] 
Dec 05 07:56:02.078 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:56:02.078 INFO [stderr]    --> src/formats/data_struct.rs:100:13
Dec 05 07:56:02.078 INFO [stderr]     |
Dec 05 07:56:02.078 INFO [stderr] 100 |             wtr.write_record(row.as_vec());
Dec 05 07:56:02.079 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:56:02.079 INFO [stderr]     |
Dec 05 07:56:02.079 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:56:02.080 INFO [stderr] 
Dec 05 07:56:02.285 INFO [stderr] warning: variant `string` should have a camel case name such as `String`
Dec 05 07:56:02.286 INFO [stderr]   --> src/formats/data_struct.rs:10:5
Dec 05 07:56:02.286 INFO [stderr]    |
Dec 05 07:56:02.286 INFO [stderr] 10 |     string,
Dec 05 07:56:02.286 INFO [stderr]    |     ^^^^^^
Dec 05 07:56:02.287 INFO [stderr]    |
Dec 05 07:56:02.287 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 05 07:56:02.287 INFO [stderr] 
Dec 05 07:56:02.287 INFO [stderr] warning: variant `int` should have a camel case name such as `Int`
Dec 05 07:56:02.288 INFO [stderr]   --> src/formats/data_struct.rs:11:5
Dec 05 07:56:02.288 INFO [stderr]    |
Dec 05 07:56:02.288 INFO [stderr] 11 |     int,
Dec 05 07:56:02.288 INFO [stderr]    |     ^^^
Dec 05 07:56:02.289 INFO [stderr] 
Dec 05 07:56:02.289 INFO [stderr] warning: variant `float` should have a camel case name such as `Float`
Dec 05 07:56:02.289 INFO [stderr]   --> src/formats/data_struct.rs:12:5
Dec 05 07:56:02.289 INFO [stderr]    |
Dec 05 07:56:02.289 INFO [stderr] 12 |     float,
Dec 05 07:56:02.290 INFO [stderr]    |     ^^^^^
Dec 05 07:56:02.290 INFO [stderr] 
Dec 05 07:56:02.290 INFO [stderr] warning: variant `null` should have a camel case name such as `Null`
Dec 05 07:56:02.290 INFO [stderr]   --> src/formats/data_struct.rs:13:5
Dec 05 07:56:02.290 INFO [stderr]    |
Dec 05 07:56:02.291 INFO [stderr] 13 |     null,
Dec 05 07:56:02.291 INFO [stderr]    |     ^^^^
Dec 05 07:56:02.291 INFO [stderr] 
Dec 05 07:56:02.291 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:56:02.291 INFO [stderr]   --> src/formats/data_struct.rs:96:13
Dec 05 07:56:02.291 INFO [stderr]    |
Dec 05 07:56:02.291 INFO [stderr] 96 |             wtr.write_record(self.headers.as_vec());
Dec 05 07:56:02.292 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:56:02.292 INFO [stderr]    |
Dec 05 07:56:02.292 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 05 07:56:02.292 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:56:02.292 INFO [stderr] 
Dec 05 07:56:02.292 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 07:56:02.292 INFO [stderr]    --> src/formats/data_struct.rs:100:13
Dec 05 07:56:02.292 INFO [stderr]     |
Dec 05 07:56:02.292 INFO [stderr] 100 |             wtr.write_record(row.as_vec());
Dec 05 07:56:02.292 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 07:56:02.292 INFO [stderr]     |
Dec 05 07:56:02.292 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 07:56:02.292 INFO [stderr] 
Dec 05 07:56:06.846 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.74s
Dec 05 07:56:06.855 INFO [stderr] su: No module specific data is present
Dec 05 07:56:08.191 INFO running `"docker" "inspect" "dbb4574c9d2225ab62d6ceb2ab9e024260edf20d8168ba0ed67ffc2903b14e9e"`
Dec 05 07:56:08.559 INFO running `"docker" "rm" "-f" "dbb4574c9d2225ab62d6ceb2ab9e024260edf20d8168ba0ed67ffc2903b14e9e"`
Dec 05 07:56:08.951 INFO [stdout] dbb4574c9d2225ab62d6ceb2ab9e024260edf20d8168ba0ed67ffc2903b14e9e