Dec 04 07:35:01.289 INFO checking vivlim/rust-gallery-generator against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 07:35:01.289 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 07:35:01.715 INFO [stdout] b88b723107a265cd997cb7583bc09dbe83fe5d88140c8395ef1064c87cbc06dd
Dec 04 07:35:01.721 INFO running `"docker" "start" "-a" "b88b723107a265cd997cb7583bc09dbe83fe5d88140c8395ef1064c87cbc06dd"`
Dec 04 07:35:03.060 INFO [stderr] usermod: no changes
Dec 04 07:35:03.175 INFO [stderr]    Compiling byteorder v1.2.7
Dec 04 07:35:03.175 INFO [stderr]    Compiling safemem v0.3.0
Dec 04 07:35:03.175 INFO [stderr]    Compiling md5 v0.3.8
Dec 04 07:35:03.175 INFO [stderr]    Compiling memchr v2.1.1
Dec 04 07:35:03.175 INFO [stderr]    Compiling itertools v0.7.8
Dec 04 07:35:03.175 INFO [stderr]    Compiling lazy_static v1.1.0
Dec 04 07:35:03.175 INFO [stderr]    Compiling num-integer v0.1.39
Dec 04 07:35:04.135 INFO [stderr]     Checking num-rational v0.2.1
Dec 04 07:35:07.767 INFO [stderr]    Compiling base64 v0.9.3
Dec 04 07:35:09.557 INFO [stderr]     Checking nom v4.0.0
Dec 04 07:35:15.852 INFO [stderr]     Checking rsass v0.9.4
Dec 04 07:35:28.128 INFO [stderr]     Checking ructe v0.4.6
Dec 04 07:35:53.183 INFO [stderr]    Compiling gallery v0.1.0 (/source)
Dec 04 07:35:55.309 INFO [stderr] warning: unused imports: `Write`, `self`
Dec 04 07:35:55.310 INFO [stderr]  --> src/handlers.rs:2:15
Dec 04 07:35:55.310 INFO [stderr]   |
Dec 04 07:35:55.310 INFO [stderr] 2 | use std::io::{self, Read, Write, Cursor};
Dec 04 07:35:55.311 INFO [stderr]   |               ^^^^        ^^^^^
Dec 04 07:35:55.311 INFO [stderr]   |
Dec 04 07:35:55.311 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 07:35:55.311 INFO [stderr] 
Dec 04 07:35:55.319 INFO [stderr] warning: unused import: `self`
Dec 04 07:35:55.319 INFO [stderr]  --> src/main.rs:5:15
Dec 04 07:35:55.320 INFO [stderr]   |
Dec 04 07:35:55.320 INFO [stderr] 5 | use std::io::{self, Write};
Dec 04 07:35:55.320 INFO [stderr]   |               ^^^^
Dec 04 07:35:55.323 INFO [stderr] 
Dec 04 07:35:55.431 INFO [stderr] warning: unused imports: `Write`, `self`
Dec 04 07:35:55.431 INFO [stderr]  --> src/handlers.rs:2:15
Dec 04 07:35:55.435 INFO [stderr]   |
Dec 04 07:35:55.435 INFO [stderr] 2 | use std::io::{self, Read, Write, Cursor};
Dec 04 07:35:55.435 INFO [stderr]   |               ^^^^        ^^^^^
Dec 04 07:35:55.435 INFO [stderr]   |
Dec 04 07:35:55.435 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 07:35:55.435 INFO [stderr] 
Dec 04 07:35:55.435 INFO [stderr] warning: unused import: `self`
Dec 04 07:35:55.435 INFO [stderr]  --> src/main.rs:5:15
Dec 04 07:35:55.435 INFO [stderr]   |
Dec 04 07:35:55.435 INFO [stderr] 5 | use std::io::{self, Write};
Dec 04 07:35:55.435 INFO [stderr]   |               ^^^^
Dec 04 07:35:55.435 INFO [stderr] 
Dec 04 07:35:55.519 INFO [stderr] warning: unused variable: `result`
Dec 04 07:35:55.519 INFO [stderr]   --> src/handlers.rs:13:9
Dec 04 07:35:55.520 INFO [stderr]    |
Dec 04 07:35:55.520 INFO [stderr] 13 |     let result = match file.extension.as_ref() {
Dec 04 07:35:55.520 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Dec 04 07:35:55.520 INFO [stderr]    |
Dec 04 07:35:55.520 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 07:35:55.520 INFO [stderr] 
Dec 04 07:35:55.520 INFO [stderr] warning: unused variable: `content_dir`
Dec 04 07:35:55.520 INFO [stderr]  --> /target/debug/build/gallery-db5f7ca4a9a7abf7/out/templates/template_index.rs:8:31
Dec 04 07:35:55.520 INFO [stderr]   |
Dec 04 07:35:55.520 INFO [stderr] 8 | pub fn index(out: &mut Write, content_dir: &str, output_dir: &str, files: &Vec<RenderedFile>)
Dec 04 07:35:55.520 INFO [stderr]   |                               ^^^^^^^^^^^ help: consider using `_content_dir` instead
Dec 04 07:35:55.520 INFO [stderr] 
Dec 04 07:35:55.520 INFO [stderr] warning: unused variable: `result`
Dec 04 07:35:55.520 INFO [stderr]   --> src/handlers.rs:13:9
Dec 04 07:35:55.520 INFO [stderr]    |
Dec 04 07:35:55.520 INFO [stderr] 13 |     let result = match file.extension.as_ref() {
Dec 04 07:35:55.520 INFO [stderr]    |         ^^^^^^ help: consider using `_result` instead
Dec 04 07:35:55.520 INFO [stderr]    |
Dec 04 07:35:55.520 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 07:35:55.520 INFO [stderr] 
Dec 04 07:35:55.520 INFO [stderr] warning: unused variable: `content_dir`
Dec 04 07:35:55.520 INFO [stderr]  --> /target/debug/build/gallery-db5f7ca4a9a7abf7/out/templates/template_index.rs:8:31
Dec 04 07:35:55.520 INFO [stderr]   |
Dec 04 07:35:55.520 INFO [stderr] 8 | pub fn index(out: &mut Write, content_dir: &str, output_dir: &str, files: &Vec<RenderedFile>)
Dec 04 07:35:55.520 INFO [stderr]   |                               ^^^^^^^^^^^ help: consider using `_content_dir` instead
Dec 04 07:35:55.520 INFO [stderr] 
Dec 04 07:35:55.583 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.583 INFO [stderr]   --> src/handlers.rs:19:5
Dec 04 07:35:55.583 INFO [stderr]    |
Dec 04 07:35:55.583 INFO [stderr] 19 |     output.read_to_string(&mut output_string);
Dec 04 07:35:55.583 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.583 INFO [stderr]    |
Dec 04 07:35:55.583 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 07:35:55.583 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.583 INFO [stderr] 
Dec 04 07:35:55.584 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.584 INFO [stderr]   --> src/main.rs:14:5
Dec 04 07:35:55.584 INFO [stderr]    |
Dec 04 07:35:55.584 INFO [stderr] 14 |     create_dir_all(output_dir);
Dec 04 07:35:55.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.584 INFO [stderr]    |
Dec 04 07:35:55.584 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.584 INFO [stderr] 
Dec 04 07:35:55.584 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.584 INFO [stderr]   --> src/main.rs:19:5
Dec 04 07:35:55.584 INFO [stderr]    |
Dec 04 07:35:55.584 INFO [stderr] 19 |     templates::index(&mut out_file, "input", "output", &handled_files);
Dec 04 07:35:55.584 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.584 INFO [stderr]    |
Dec 04 07:35:55.584 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.584 INFO [stderr] 
Dec 04 07:35:55.584 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.584 INFO [stderr]   --> src/main.rs:24:9
Dec 04 07:35:55.584 INFO [stderr]    |
Dec 04 07:35:55.584 INFO [stderr] 24 |         out_file.write_all(handled_file.output.as_bytes());
Dec 04 07:35:55.584 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.584 INFO [stderr]    |
Dec 04 07:35:55.584 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.584 INFO [stderr] 
Dec 04 07:35:55.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.674 INFO [stderr]   --> src/handlers.rs:19:5
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr] 19 |     output.read_to_string(&mut output_string);
Dec 04 07:35:55.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 04 07:35:55.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.674 INFO [stderr] 
Dec 04 07:35:55.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.674 INFO [stderr]   --> src/main.rs:14:5
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr] 14 |     create_dir_all(output_dir);
Dec 04 07:35:55.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.674 INFO [stderr] 
Dec 04 07:35:55.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.674 INFO [stderr]   --> src/main.rs:19:5
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr] 19 |     templates::index(&mut out_file, "input", "output", &handled_files);
Dec 04 07:35:55.674 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.674 INFO [stderr] 
Dec 04 07:35:55.674 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 04 07:35:55.674 INFO [stderr]   --> src/main.rs:24:9
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr] 24 |         out_file.write_all(handled_file.output.as_bytes());
Dec 04 07:35:55.674 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 07:35:55.674 INFO [stderr]    |
Dec 04 07:35:55.674 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 04 07:35:55.674 INFO [stderr] 
Dec 04 07:35:55.715 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 52.63s
Dec 04 07:35:55.727 INFO [stderr] su: No module specific data is present
Dec 04 07:35:57.243 INFO running `"docker" "inspect" "b88b723107a265cd997cb7583bc09dbe83fe5d88140c8395ef1064c87cbc06dd"`
Dec 04 07:35:57.623 INFO running `"docker" "rm" "-f" "b88b723107a265cd997cb7583bc09dbe83fe5d88140c8395ef1064c87cbc06dd"`
Dec 04 07:35:57.891 INFO [stdout] b88b723107a265cd997cb7583bc09dbe83fe5d88140c8395ef1064c87cbc06dd