Nov 17 14:48:51.879 INFO testing HuQingyang/markdown-img-to-base64 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 17 14:48:51.881 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt build --frozen" "-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 17 14:48:52.316 INFO [stdout] 0bd5ecbcc70185674ddf4f009813e60d6245f5bcfa8b484623ea70759355eec7
Nov 17 14:48:52.319 INFO running `"docker" "start" "-a" "0bd5ecbcc70185674ddf4f009813e60d6245f5bcfa8b484623ea70759355eec7"`
Nov 17 14:48:54.407 INFO [stderr] usermod: no changes
Nov 17 14:48:54.931 INFO [stderr]    Compiling base64 v0.4.2
Nov 17 14:48:54.931 INFO [stderr]    Compiling uuid v0.7.1
Nov 17 14:48:54.962 INFO [stderr]    Compiling tokio-io v0.1.8
Nov 17 14:48:54.962 INFO [stderr]    Compiling openssl v0.10.12
Nov 17 14:48:54.970 INFO [stderr]    Compiling png v0.6.2
Nov 17 14:48:54.970 INFO [stderr]    Compiling tokio-threadpool v0.1.6
Nov 17 14:48:54.970 INFO [stderr]    Compiling jpeg-decoder v0.1.15
Nov 17 14:49:03.059 INFO [stderr]    Compiling tokio-codec v0.1.0
Nov 17 14:49:03.271 INFO [stderr]    Compiling tokio-reactor v0.1.5
Nov 17 14:49:03.287 INFO [stderr]    Compiling h2 v0.1.12
Nov 17 14:49:09.711 INFO [stderr]    Compiling image v0.12.4
Nov 17 14:49:10.099 INFO [stderr]    Compiling tokio-fs v0.1.3
Nov 17 14:49:12.656 INFO [stderr]    Compiling tokio-udp v0.1.2
Nov 17 14:49:12.656 INFO [stderr]    Compiling tokio-uds v0.2.1
Nov 17 14:49:12.656 INFO [stderr]    Compiling tokio-tcp v0.1.1
Nov 17 14:49:18.585 INFO [stderr]    Compiling tokio v0.1.8
Nov 17 14:49:21.527 INFO [stderr]    Compiling native-tls v0.2.1
Nov 17 14:49:30.604 INFO [stderr]    Compiling hyper v0.12.10
Nov 17 14:49:40.903 INFO [stderr]    Compiling image-base64 v0.1.0
Nov 17 14:49:46.790 INFO [stderr]    Compiling hyper-tls v0.3.0
Nov 17 14:49:48.819 INFO [stderr]    Compiling reqwest v0.9.0
Nov 17 14:49:58.851 INFO [stderr]    Compiling markdown-img-to-base64 v0.1.0 (/source)
Nov 17 14:50:01.641 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:50:01.641 INFO [stderr]    --> src/main.rs:107:9
Nov 17 14:50:01.641 INFO [stderr]     |
Nov 17 14:50:01.641 INFO [stderr] 107 |         fs::rename(&filepath, &new_path);
Nov 17 14:50:01.641 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:01.641 INFO [stderr]     |
Nov 17 14:50:01.641 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:50:01.641 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:50:01.641 INFO [stderr] 
Nov 17 14:50:01.641 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:50:01.641 INFO [stderr]    --> src/main.rs:110:9
Nov 17 14:50:01.641 INFO [stderr]     |
Nov 17 14:50:01.641 INFO [stderr] 110 |         fs::remove_file(new_path);
Nov 17 14:50:01.641 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:01.641 INFO [stderr]     |
Nov 17 14:50:01.641 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:50:01.641 INFO [stderr] 
Nov 17 14:50:01.641 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:50:01.641 INFO [stderr]    --> src/main.rs:114:9
Nov 17 14:50:01.641 INFO [stderr]     |
Nov 17 14:50:01.641 INFO [stderr] 114 |         fs::remove_file(filepath);
Nov 17 14:50:01.641 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:01.641 INFO [stderr]     |
Nov 17 14:50:01.641 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:50:01.641 INFO [stderr] 
Nov 17 14:50:07.639 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 13s
Nov 17 14:50:07.651 INFO [stderr] su: No module specific data is present
Nov 17 14:50:07.959 INFO running `"docker" "inspect" "0bd5ecbcc70185674ddf4f009813e60d6245f5bcfa8b484623ea70759355eec7"`
Nov 17 14:50:08.165 INFO running `"docker" "rm" "-f" "0bd5ecbcc70185674ddf4f009813e60d6245f5bcfa8b484623ea70759355eec7"`
Nov 17 14:50:08.467 INFO [stdout] 0bd5ecbcc70185674ddf4f009813e60d6245f5bcfa8b484623ea70759355eec7
Nov 17 14:50:08.471 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen --no-run" "-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 17 14:50:08.811 INFO [stdout] 673a0928bf4771dc0c35ebbeae966bcac8ae16e1c78610e43c79539dd2ec317d
Nov 17 14:50:08.817 INFO running `"docker" "start" "-a" "673a0928bf4771dc0c35ebbeae966bcac8ae16e1c78610e43c79539dd2ec317d"`
Nov 17 14:50:09.816 INFO [stderr] usermod: no changes
Nov 17 14:50:10.067 INFO [stderr]    Compiling markdown-img-to-base64 v0.1.0 (/source)
Nov 17 14:50:12.191 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:50:12.191 INFO [stderr]    --> src/main.rs:107:9
Nov 17 14:50:12.191 INFO [stderr]     |
Nov 17 14:50:12.191 INFO [stderr] 107 |         fs::rename(&filepath, &new_path);
Nov 17 14:50:12.191 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:12.191 INFO [stderr]     |
Nov 17 14:50:12.191 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 17 14:50:12.191 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:50:12.191 INFO [stderr] 
Nov 17 14:50:12.191 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:50:12.191 INFO [stderr]    --> src/main.rs:110:9
Nov 17 14:50:12.191 INFO [stderr]     |
Nov 17 14:50:12.191 INFO [stderr] 110 |         fs::remove_file(new_path);
Nov 17 14:50:12.191 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:12.191 INFO [stderr]     |
Nov 17 14:50:12.191 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:50:12.191 INFO [stderr] 
Nov 17 14:50:12.191 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 17 14:50:12.191 INFO [stderr]    --> src/main.rs:114:9
Nov 17 14:50:12.191 INFO [stderr]     |
Nov 17 14:50:12.191 INFO [stderr] 114 |         fs::remove_file(filepath);
Nov 17 14:50:12.191 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 17 14:50:12.191 INFO [stderr]     |
Nov 17 14:50:12.191 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 17 14:50:12.191 INFO [stderr] 
Nov 17 14:50:12.515 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.67s
Nov 17 14:50:12.529 INFO [stderr] su: No module specific data is present
Nov 17 14:50:12.855 INFO running `"docker" "inspect" "673a0928bf4771dc0c35ebbeae966bcac8ae16e1c78610e43c79539dd2ec317d"`
Nov 17 14:50:12.968 INFO running `"docker" "rm" "-f" "673a0928bf4771dc0c35ebbeae966bcac8ae16e1c78610e43c79539dd2ec317d"`
Nov 17 14:50:13.087 INFO [stdout] 673a0928bf4771dc0c35ebbeae966bcac8ae16e1c78610e43c79539dd2ec317d
Nov 17 14:50:13.089 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-0/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-alt test --frozen" "-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 17 14:50:13.325 INFO [stdout] 6f2be03cbdc9af568bb5edfb59ed177560dae8d7b7656291cc93f6968a1943cb
Nov 17 14:50:13.326 INFO running `"docker" "start" "-a" "6f2be03cbdc9af568bb5edfb59ed177560dae8d7b7656291cc93f6968a1943cb"`
Nov 17 14:50:13.796 INFO [stderr] usermod: no changes
Nov 17 14:50:14.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
Nov 17 14:50:14.064 INFO [stderr]      Running /target/debug/deps/markdown_img_to_base64-58d25dce0e26a0ce
Nov 17 14:50:14.071 INFO [stdout] 
Nov 17 14:50:14.071 INFO [stdout] running 0 tests
Nov 17 14:50:14.071 INFO [stdout] 
Nov 17 14:50:14.071 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 17 14:50:14.071 INFO [stdout] 
Nov 17 14:50:14.076 INFO [stderr] su: No module specific data is present
Nov 17 14:50:14.467 INFO running `"docker" "inspect" "6f2be03cbdc9af568bb5edfb59ed177560dae8d7b7656291cc93f6968a1943cb"`
Nov 17 14:50:14.560 INFO running `"docker" "rm" "-f" "6f2be03cbdc9af568bb5edfb59ed177560dae8d7b7656291cc93f6968a1943cb"`
Nov 17 14:50:14.843 INFO [stdout] 6f2be03cbdc9af568bb5edfb59ed177560dae8d7b7656291cc93f6968a1943cb