Nov 16 15:26:48.180 INFO testing rongfengliang/rustdemoapp against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 16 15:26:48.180 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 15:26:48.719 INFO [stdout] f7187aa5e2059c6231ae497bee702c814e840468d31174874b0837ba65288514
Nov 16 15:26:48.721 INFO running `"docker" "start" "-a" "f7187aa5e2059c6231ae497bee702c814e840468d31174874b0837ba65288514"`
Nov 16 15:26:50.287 INFO [stderr] usermod: no changes
Nov 16 15:26:50.435 INFO [stderr]    Compiling pest v1.0.3
Nov 16 15:26:50.435 INFO [stderr]    Compiling log v0.4.1
Nov 16 15:26:50.436 INFO [stderr]    Compiling regex v0.2.6
Nov 16 15:26:51.927 INFO [stderr]    Compiling pest_derive v1.0.3
Nov 16 15:27:05.671 INFO [stderr]    Compiling handlebars v0.32.0
Nov 16 15:27:13.779 INFO [stderr]    Compiling first v0.1.0 (/source)
Nov 16 15:27:14.003 INFO [stderr] warning: unused variable: `name`
Nov 16 15:27:14.003 INFO [stderr]   --> src/main.rs:11:16
Nov 16 15:27:14.003 INFO [stderr]    |
Nov 16 15:27:14.003 INFO [stderr] 11 |     fn appdemo(name:&str)->&str{
Nov 16 15:27:14.003 INFO [stderr]    |                ^^^^ help: consider using `_name` instead
Nov 16 15:27:14.003 INFO [stderr]    |
Nov 16 15:27:14.003 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 15:27:14.003 INFO [stderr] 
Nov 16 15:27:14.003 INFO [stderr] warning: unused variable: `n`
Nov 16 15:27:14.003 INFO [stderr]   --> src/main.rs:15:10
Nov 16 15:27:14.003 INFO [stderr]    |
Nov 16 15:27:14.003 INFO [stderr] 15 |     fn f(n: T) {
Nov 16 15:27:14.003 INFO [stderr]    |          ^ help: consider using `_n` instead
Nov 16 15:27:14.003 INFO [stderr] 
Nov 16 15:27:14.003 INFO [stderr] warning: unused variable: `name`
Nov 16 15:27:14.003 INFO [stderr]   --> src/main.rs:28:21
Nov 16 15:27:14.003 INFO [stderr]    |
Nov 16 15:27:14.003 INFO [stderr] 28 |     fn login(&self, name: &str) -> &str {
Nov 16 15:27:14.003 INFO [stderr]    |                     ^^^^ help: consider using `_name` instead
Nov 16 15:27:14.003 INFO [stderr] 
Nov 16 15:27:14.003 INFO [stderr] warning: function is never used: `say_demo`
Nov 16 15:27:14.003 INFO [stderr]  --> src/main.rs:1:1
Nov 16 15:27:14.003 INFO [stderr]   |
Nov 16 15:27:14.003 INFO [stderr] 1 | fn say_demo(name: &str) {
Nov 16 15:27:14.003 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 15:27:14.003 INFO [stderr]   |
Nov 16 15:27:14.003 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 15:27:14.003 INFO [stderr] 
Nov 16 15:27:14.003 INFO [stderr] warning: method is never used: `second`
Nov 16 15:27:14.003 INFO [stderr]   --> src/main.rs:23:5
Nov 16 15:27:14.003 INFO [stderr]    |
Nov 16 15:27:14.003 INFO [stderr] 23 |     fn second(){
Nov 16 15:27:14.003 INFO [stderr]    |     ^^^^^^^^^^^
Nov 16 15:27:14.003 INFO [stderr] 
Nov 16 15:27:14.217 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.90s
Nov 16 15:27:14.223 INFO [stderr] su: No module specific data is present
Nov 16 15:27:15.123 INFO running `"docker" "inspect" "f7187aa5e2059c6231ae497bee702c814e840468d31174874b0837ba65288514"`
Nov 16 15:27:15.414 INFO running `"docker" "rm" "-f" "f7187aa5e2059c6231ae497bee702c814e840468d31174874b0837ba65288514"`
Nov 16 15:27:15.691 INFO [stdout] f7187aa5e2059c6231ae497bee702c814e840468d31174874b0837ba65288514
Nov 16 15:27:15.699 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 15:27:16.223 INFO [stdout] b4974dc258c271ef38791a9d70c281fc67e25933b2101cbdf39aca57c6f4a3bf
Nov 16 15:27:16.226 INFO running `"docker" "start" "-a" "b4974dc258c271ef38791a9d70c281fc67e25933b2101cbdf39aca57c6f4a3bf"`
Nov 16 15:27:17.092 INFO [stderr] usermod: no changes
Nov 16 15:27:17.163 INFO [stderr]    Compiling first v0.1.0 (/source)
Nov 16 15:27:17.384 INFO [stderr] warning: unused variable: `name`
Nov 16 15:27:17.384 INFO [stderr]   --> src/main.rs:11:16
Nov 16 15:27:17.385 INFO [stderr]    |
Nov 16 15:27:17.385 INFO [stderr] 11 |     fn appdemo(name:&str)->&str{
Nov 16 15:27:17.385 INFO [stderr]    |                ^^^^ help: consider using `_name` instead
Nov 16 15:27:17.386 INFO [stderr]    |
Nov 16 15:27:17.386 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 16 15:27:17.386 INFO [stderr] 
Nov 16 15:27:17.387 INFO [stderr] warning: unused variable: `n`
Nov 16 15:27:17.387 INFO [stderr]   --> src/main.rs:15:10
Nov 16 15:27:17.387 INFO [stderr]    |
Nov 16 15:27:17.387 INFO [stderr] 15 |     fn f(n: T) {
Nov 16 15:27:17.388 INFO [stderr]    |          ^ help: consider using `_n` instead
Nov 16 15:27:17.388 INFO [stderr] 
Nov 16 15:27:17.388 INFO [stderr] warning: unused variable: `name`
Nov 16 15:27:17.388 INFO [stderr]   --> src/main.rs:28:21
Nov 16 15:27:17.389 INFO [stderr]    |
Nov 16 15:27:17.389 INFO [stderr] 28 |     fn login(&self, name: &str) -> &str {
Nov 16 15:27:17.389 INFO [stderr]    |                     ^^^^ help: consider using `_name` instead
Nov 16 15:27:17.389 INFO [stderr] 
Nov 16 15:27:17.389 INFO [stderr] warning: function is never used: `say_demo`
Nov 16 15:27:17.390 INFO [stderr]  --> src/main.rs:1:1
Nov 16 15:27:17.390 INFO [stderr]   |
Nov 16 15:27:17.390 INFO [stderr] 1 | fn say_demo(name: &str) {
Nov 16 15:27:17.390 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 16 15:27:17.391 INFO [stderr]   |
Nov 16 15:27:17.391 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 16 15:27:17.391 INFO [stderr] 
Nov 16 15:27:17.391 INFO [stderr] warning: method is never used: `second`
Nov 16 15:27:17.391 INFO [stderr]   --> src/main.rs:23:5
Nov 16 15:27:17.392 INFO [stderr]    |
Nov 16 15:27:17.392 INFO [stderr] 23 |     fn second(){
Nov 16 15:27:17.392 INFO [stderr]    |     ^^^^^^^^^^^
Nov 16 15:27:17.392 INFO [stderr] 
Nov 16 15:27:17.790 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 16 15:27:17.796 INFO [stderr] su: No module specific data is present
Nov 16 15:27:18.280 INFO running `"docker" "inspect" "b4974dc258c271ef38791a9d70c281fc67e25933b2101cbdf39aca57c6f4a3bf"`
Nov 16 15:27:18.549 INFO running `"docker" "rm" "-f" "b4974dc258c271ef38791a9d70c281fc67e25933b2101cbdf39aca57c6f4a3bf"`
Nov 16 15:27:18.775 INFO [stdout] b4974dc258c271ef38791a9d70c281fc67e25933b2101cbdf39aca57c6f4a3bf
Nov 16 15:27:18.777 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 16 15:27:19.296 INFO [stdout] 15fe0a417e34a2d02ae6698b1410449c172272a5455b831458fde236dd0a6917
Nov 16 15:27:19.298 INFO running `"docker" "start" "-a" "15fe0a417e34a2d02ae6698b1410449c172272a5455b831458fde236dd0a6917"`
Nov 16 15:27:20.927 INFO [stderr] usermod: no changes
Nov 16 15:27:21.040 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
Nov 16 15:27:21.051 INFO [stderr]      Running /target/debug/deps/first-627a4e193136b352
Nov 16 15:27:21.059 INFO [stdout] 
Nov 16 15:27:21.059 INFO [stdout] running 0 tests
Nov 16 15:27:21.060 INFO [stdout] 
Nov 16 15:27:21.060 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 16 15:27:21.060 INFO [stdout] 
Nov 16 15:27:21.063 INFO [stderr] su: No module specific data is present
Nov 16 15:27:21.546 INFO running `"docker" "inspect" "15fe0a417e34a2d02ae6698b1410449c172272a5455b831458fde236dd0a6917"`
Nov 16 15:27:21.804 INFO running `"docker" "rm" "-f" "15fe0a417e34a2d02ae6698b1410449c172272a5455b831458fde236dd0a6917"`
Nov 16 15:27:22.054 INFO [stdout] 15fe0a417e34a2d02ae6698b1410449c172272a5455b831458fde236dd0a6917