Dec 06 01:10:00.711 INFO testing drocha87/arked against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 06 01:10:00.711 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 01:10:01.104 INFO [stdout] 190dad5515285230072d4faca61e636a80a572053ff628451730ef423d7a9f0c
Dec 06 01:10:01.108 INFO running `"docker" "start" "-a" "190dad5515285230072d4faca61e636a80a572053ff628451730ef423d7a9f0c"`
Dec 06 01:10:02.868 INFO [stderr] usermod: no changes
Dec 06 01:10:02.961 INFO [stderr]    Compiling serde v1.0.78
Dec 06 01:10:14.500 INFO [stderr]    Compiling serde_json v1.0.27
Dec 06 01:10:17.860 INFO [stderr]    Compiling arken v0.1.0 (/source)
Dec 06 01:10:18.109 INFO [stderr] warning: unused variable: `e`
Dec 06 01:10:18.109 INFO [stderr]   --> src/buffer.rs:28:13
Dec 06 01:10:18.109 INFO [stderr]    |
Dec 06 01:10:18.109 INFO [stderr] 28 |         Err(e) => Err("Cannot create temp file"),
Dec 06 01:10:18.109 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 06 01:10:18.109 INFO [stderr]    |
Dec 06 01:10:18.109 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 01:10:18.109 INFO [stderr] 
Dec 06 01:10:18.114 INFO [stderr] warning: method is never used: `edit_file`
Dec 06 01:10:18.114 INFO [stderr]   --> src/buffer.rs:58:5
Dec 06 01:10:18.114 INFO [stderr]    |
Dec 06 01:10:18.114 INFO [stderr] 58 |     pub fn edit_file(&mut self) {
Dec 06 01:10:18.114 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:10:18.114 INFO [stderr]    |
Dec 06 01:10:18.114 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 01:10:18.114 INFO [stderr] 
Dec 06 01:10:18.880 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.95s
Dec 06 01:10:18.880 INFO [stderr] su: No module specific data is present
Dec 06 01:10:19.772 INFO running `"docker" "inspect" "190dad5515285230072d4faca61e636a80a572053ff628451730ef423d7a9f0c"`
Dec 06 01:10:20.080 INFO running `"docker" "rm" "-f" "190dad5515285230072d4faca61e636a80a572053ff628451730ef423d7a9f0c"`
Dec 06 01:10:20.376 INFO [stdout] 190dad5515285230072d4faca61e636a80a572053ff628451730ef423d7a9f0c
Dec 06 01:10:20.378 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 01:10:20.765 INFO [stdout] 7ae45f515ae3770c33050d20ee664f5ba1e9d31ed560259a5af8a0abb5b5aba5
Dec 06 01:10:20.767 INFO running `"docker" "start" "-a" "7ae45f515ae3770c33050d20ee664f5ba1e9d31ed560259a5af8a0abb5b5aba5"`
Dec 06 01:10:22.644 INFO [stderr] usermod: no changes
Dec 06 01:10:22.695 INFO [stderr]    Compiling arken v0.1.0 (/source)
Dec 06 01:10:22.992 INFO [stderr] warning: unused variable: `e`
Dec 06 01:10:22.992 INFO [stderr]   --> src/buffer.rs:28:13
Dec 06 01:10:22.992 INFO [stderr]    |
Dec 06 01:10:22.992 INFO [stderr] 28 |         Err(e) => Err("Cannot create temp file"),
Dec 06 01:10:22.992 INFO [stderr]    |             ^ help: consider using `_e` instead
Dec 06 01:10:22.992 INFO [stderr]    |
Dec 06 01:10:23.002 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 06 01:10:23.002 INFO [stderr] 
Dec 06 01:10:23.007 INFO [stderr] warning: method is never used: `edit_file`
Dec 06 01:10:23.007 INFO [stderr]   --> src/buffer.rs:58:5
Dec 06 01:10:23.007 INFO [stderr]    |
Dec 06 01:10:23.007 INFO [stderr] 58 |     pub fn edit_file(&mut self) {
Dec 06 01:10:23.007 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 06 01:10:23.007 INFO [stderr]    |
Dec 06 01:10:23.007 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 06 01:10:23.007 INFO [stderr] 
Dec 06 01:10:23.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Dec 06 01:10:23.408 INFO [stderr] su: No module specific data is present
Dec 06 01:10:24.562 INFO running `"docker" "inspect" "7ae45f515ae3770c33050d20ee664f5ba1e9d31ed560259a5af8a0abb5b5aba5"`
Dec 06 01:10:24.934 INFO running `"docker" "rm" "-f" "7ae45f515ae3770c33050d20ee664f5ba1e9d31ed560259a5af8a0abb5b5aba5"`
Dec 06 01:10:25.336 INFO [stdout] 7ae45f515ae3770c33050d20ee664f5ba1e9d31ed560259a5af8a0abb5b5aba5
Dec 06 01:10:25.342 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-1/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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"`
Dec 06 01:10:25.832 INFO [stdout] 8dc8aba1c336c8ce3cbcfa1bbad6f070bea1df52aa070836afa2cfcf74fcf8ab
Dec 06 01:10:25.836 INFO running `"docker" "start" "-a" "8dc8aba1c336c8ce3cbcfa1bbad6f070bea1df52aa070836afa2cfcf74fcf8ab"`
Dec 06 01:10:27.777 INFO [stderr] usermod: no changes
Dec 06 01:10:27.837 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 06 01:10:27.848 INFO [stderr]      Running /target/debug/deps/arken-50afeb44cb18124e
Dec 06 01:10:27.857 INFO [stdout] 
Dec 06 01:10:27.857 INFO [stdout] running 0 tests
Dec 06 01:10:27.857 INFO [stdout] 
Dec 06 01:10:27.857 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 06 01:10:27.857 INFO [stdout] 
Dec 06 01:10:27.858 INFO [stderr] su: No module specific data is present
Dec 06 01:10:28.924 INFO running `"docker" "inspect" "8dc8aba1c336c8ce3cbcfa1bbad6f070bea1df52aa070836afa2cfcf74fcf8ab"`
Dec 06 01:10:29.190 INFO running `"docker" "rm" "-f" "8dc8aba1c336c8ce3cbcfa1bbad6f070bea1df52aa070836afa2cfcf74fcf8ab"`
Dec 06 01:10:29.532 INFO [stdout] 8dc8aba1c336c8ce3cbcfa1bbad6f070bea1df52aa070836afa2cfcf74fcf8ab