Dec 05 05:17:52.825 INFO testing talnetd/jrmath against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 05 05:17:52.825 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 05:17:52.999 INFO [stdout] 8ca42e330a235c427548f2695fa728670000d0d9733bfaac46a5a860648a913b
Dec 05 05:17:53.005 INFO running `"docker" "start" "-a" "8ca42e330a235c427548f2695fa728670000d0d9733bfaac46a5a860648a913b"`
Dec 05 05:17:53.450 INFO [stderr] usermod: no changes
Dec 05 05:17:53.479 INFO [stderr]    Compiling jrmath v0.0.1 (/source)
Dec 05 05:17:53.636 INFO [stderr] warning: struct is never constructed: `Hex`
Dec 05 05:17:53.637 INFO [stderr]   --> src/main.rs:17:1
Dec 05 05:17:53.637 INFO [stderr]    |
Dec 05 05:17:53.637 INFO [stderr] 17 | struct Hex {
Dec 05 05:17:53.637 INFO [stderr]    | ^^^^^^^^^^
Dec 05 05:17:53.637 INFO [stderr]    |
Dec 05 05:17:53.637 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:17:53.637 INFO [stderr] 
Dec 05 05:17:53.637 INFO [stderr] warning: function is never used: `print_number`
Dec 05 05:17:53.637 INFO [stderr]   --> src/main.rs:57:1
Dec 05 05:17:53.637 INFO [stderr]    |
Dec 05 05:17:53.637 INFO [stderr] 57 | fn print_number(x: i32) {
Dec 05 05:17:53.637 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:17:53.637 INFO [stderr] 
Dec 05 05:17:53.637 INFO [stderr] warning: function is never used: `sum`
Dec 05 05:17:53.637 INFO [stderr]   --> src/main.rs:62:1
Dec 05 05:17:53.637 INFO [stderr]    |
Dec 05 05:17:53.637 INFO [stderr] 62 | fn sum(x: i32, y: i32) -> i32 {
Dec 05 05:17:53.637 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:17:53.637 INFO [stderr] 
Dec 05 05:17:53.637 INFO [stderr] warning: function is never used: `factorial`
Dec 05 05:17:53.637 INFO [stderr]   --> src/main.rs:67:1
Dec 05 05:17:53.637 INFO [stderr]    |
Dec 05 05:17:53.637 INFO [stderr] 67 | fn factorial(x: i32) -> i32 {
Dec 05 05:17:53.637 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:17:53.637 INFO [stderr] 
Dec 05 05:17:53.813 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.34s
Dec 05 05:17:53.815 INFO [stderr] su: No module specific data is present
Dec 05 05:17:54.058 INFO running `"docker" "inspect" "8ca42e330a235c427548f2695fa728670000d0d9733bfaac46a5a860648a913b"`
Dec 05 05:17:54.166 INFO running `"docker" "rm" "-f" "8ca42e330a235c427548f2695fa728670000d0d9733bfaac46a5a860648a913b"`
Dec 05 05:17:54.341 INFO [stdout] 8ca42e330a235c427548f2695fa728670000d0d9733bfaac46a5a860648a913b
Dec 05 05:17:54.343 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 05:17:54.551 INFO [stdout] 5f9dd246706eed1da8cca74f035f6a134f090c1956c128967e40ea87ec1d31fc
Dec 05 05:17:54.553 INFO running `"docker" "start" "-a" "5f9dd246706eed1da8cca74f035f6a134f090c1956c128967e40ea87ec1d31fc"`
Dec 05 05:17:54.968 INFO [stderr] usermod: no changes
Dec 05 05:17:54.990 INFO [stderr]    Compiling jrmath v0.0.1 (/source)
Dec 05 05:17:55.120 INFO [stderr] warning: struct is never constructed: `Hex`
Dec 05 05:17:55.120 INFO [stderr]   --> src/main.rs:17:1
Dec 05 05:17:55.120 INFO [stderr]    |
Dec 05 05:17:55.120 INFO [stderr] 17 | struct Hex {
Dec 05 05:17:55.120 INFO [stderr]    | ^^^^^^^^^^
Dec 05 05:17:55.120 INFO [stderr]    |
Dec 05 05:17:55.120 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 05:17:55.120 INFO [stderr] 
Dec 05 05:17:55.120 INFO [stderr] warning: function is never used: `print_number`
Dec 05 05:17:55.120 INFO [stderr]   --> src/main.rs:57:1
Dec 05 05:17:55.120 INFO [stderr]    |
Dec 05 05:17:55.120 INFO [stderr] 57 | fn print_number(x: i32) {
Dec 05 05:17:55.120 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:17:55.120 INFO [stderr] 
Dec 05 05:17:55.120 INFO [stderr] warning: function is never used: `sum`
Dec 05 05:17:55.120 INFO [stderr]   --> src/main.rs:62:1
Dec 05 05:17:55.120 INFO [stderr]    |
Dec 05 05:17:55.120 INFO [stderr] 62 | fn sum(x: i32, y: i32) -> i32 {
Dec 05 05:17:55.120 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:17:55.120 INFO [stderr] 
Dec 05 05:17:55.120 INFO [stderr] warning: function is never used: `factorial`
Dec 05 05:17:55.120 INFO [stderr]   --> src/main.rs:67:1
Dec 05 05:17:55.120 INFO [stderr]    |
Dec 05 05:17:55.120 INFO [stderr] 67 | fn factorial(x: i32) -> i32 {
Dec 05 05:17:55.120 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 05:17:55.120 INFO [stderr] 
Dec 05 05:17:55.288 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.30s
Dec 05 05:17:55.288 INFO [stderr] su: No module specific data is present
Dec 05 05:17:55.543 INFO running `"docker" "inspect" "5f9dd246706eed1da8cca74f035f6a134f090c1956c128967e40ea87ec1d31fc"`
Dec 05 05:17:55.606 INFO running `"docker" "rm" "-f" "5f9dd246706eed1da8cca74f035f6a134f090c1956c128967e40ea87ec1d31fc"`
Dec 05 05:17:55.706 INFO [stdout] 5f9dd246706eed1da8cca74f035f6a134f090c1956c128967e40ea87ec1d31fc
Dec 05 05:17:55.708 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 05 05:17:55.895 INFO [stdout] 44b27953a5c9d636198d57e33894429220f71b66b64653716f59f5c68b4a0963
Dec 05 05:17:55.897 INFO running `"docker" "start" "-a" "44b27953a5c9d636198d57e33894429220f71b66b64653716f59f5c68b4a0963"`
Dec 05 05:17:56.372 INFO [stderr] usermod: no changes
Dec 05 05:17:56.436 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 05 05:17:56.436 INFO [stdout] 
Dec 05 05:17:56.436 INFO [stderr]      Running /target/debug/deps/jrmath-99e290a6a728b4d6
Dec 05 05:17:56.436 INFO [stdout] running 0 tests
Dec 05 05:17:56.436 INFO [stderr] su: No module specific data is present
Dec 05 05:17:56.436 INFO [stdout] 
Dec 05 05:17:56.436 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 05 05:17:56.436 INFO [stdout] 
Dec 05 05:17:56.828 INFO running `"docker" "inspect" "44b27953a5c9d636198d57e33894429220f71b66b64653716f59f5c68b4a0963"`
Dec 05 05:17:57.046 INFO running `"docker" "rm" "-f" "44b27953a5c9d636198d57e33894429220f71b66b64653716f59f5c68b4a0963"`
Dec 05 05:17:57.288 INFO [stdout] 44b27953a5c9d636198d57e33894429220f71b66b64653716f59f5c68b4a0963