Dec 05 21:34:49.148 INFO testing huangqian/rust-in-action against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 05 21:34:49.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:34:49.315 INFO [stdout] dae0f792239d2210ea8c2f2752bd57c4d3cee05bd7e9a11ef63306fdbd6a6fda Dec 05 21:34:49.316 INFO running `"docker" "start" "-a" "dae0f792239d2210ea8c2f2752bd57c4d3cee05bd7e9a11ef63306fdbd6a6fda"` Dec 05 21:34:49.808 INFO [stderr] usermod: no changes Dec 05 21:34:50.064 INFO [stderr] Compiling memchr v2.1.0 Dec 05 21:34:50.067 INFO [stderr] Compiling tokio-reactor v0.1.5 Dec 05 21:34:51.501 INFO [stderr] Compiling combine v3.5.2 Dec 05 21:34:52.146 INFO [stderr] Compiling tokio-tcp v0.1.1 Dec 05 21:35:08.301 INFO [stderr] Compiling redis v0.9.1 Dec 05 21:35:17.181 INFO [stderr] Compiling rust-in-action v0.1.0 (/source) Dec 05 21:35:17.679 INFO [stderr] warning: unused variable: `user1` Dec 05 21:35:17.679 INFO [stderr] --> src/main.rs:63:9 Dec 05 21:35:17.679 INFO [stderr] | Dec 05 21:35:17.679 INFO [stderr] 63 | let user1 = User{ Dec 05 21:35:17.679 INFO [stderr] | ^^^^^ help: consider using `_user1` instead Dec 05 21:35:17.679 INFO [stderr] | Dec 05 21:35:17.679 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:35:17.679 INFO [stderr] Dec 05 21:35:17.690 INFO [stderr] warning: struct is never constructed: `User` Dec 05 21:35:17.690 INFO [stderr] --> src/main.rs:55:1 Dec 05 21:35:17.690 INFO [stderr] | Dec 05 21:35:17.690 INFO [stderr] 55 | struct User{ Dec 05 21:35:17.690 INFO [stderr] | ^^^^^^^^^^^ Dec 05 21:35:17.690 INFO [stderr] | Dec 05 21:35:17.690 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 21:35:17.690 INFO [stderr] Dec 05 21:35:17.690 INFO [stderr] warning: function is never used: `struct_example` Dec 05 21:35:17.690 INFO [stderr] --> src/main.rs:62:1 Dec 05 21:35:17.690 INFO [stderr] | Dec 05 21:35:17.690 INFO [stderr] 62 | fn struct_example(){ Dec 05 21:35:17.690 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 05 21:35:17.691 INFO [stderr] Dec 05 21:35:17.967 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.14s Dec 05 21:35:17.975 INFO [stderr] su: No module specific data is present Dec 05 21:35:18.586 INFO running `"docker" "inspect" "dae0f792239d2210ea8c2f2752bd57c4d3cee05bd7e9a11ef63306fdbd6a6fda"` Dec 05 21:35:18.862 INFO running `"docker" "rm" "-f" "dae0f792239d2210ea8c2f2752bd57c4d3cee05bd7e9a11ef63306fdbd6a6fda"` Dec 05 21:35:19.050 INFO [stdout] dae0f792239d2210ea8c2f2752bd57c4d3cee05bd7e9a11ef63306fdbd6a6fda Dec 05 21:35:19.053 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:35:19.348 INFO [stdout] 5f04ba9355d6a613a977ce95865119725600939457ce628ad2781c650ed9249a Dec 05 21:35:19.352 INFO running `"docker" "start" "-a" "5f04ba9355d6a613a977ce95865119725600939457ce628ad2781c650ed9249a"` Dec 05 21:35:20.216 INFO [stderr] usermod: no changes Dec 05 21:35:20.316 INFO [stderr] Compiling rust-in-action v0.1.0 (/source) Dec 05 21:35:20.616 INFO [stderr] warning: unused variable: `s2` Dec 05 21:35:20.616 INFO [stderr] --> examples/ownership.rs:8:9 Dec 05 21:35:20.616 INFO [stderr] | Dec 05 21:35:20.616 INFO [stderr] 8 | let s2 = s1; Dec 05 21:35:20.616 INFO [stderr] | ^^ help: consider using `_s2` instead Dec 05 21:35:20.625 INFO [stderr] | Dec 05 21:35:20.625 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:35:20.625 INFO [stderr] Dec 05 21:35:20.712 INFO [stderr] warning: unused variable: `black` Dec 05 21:35:20.713 INFO [stderr] --> examples/structs.rs:41:9 Dec 05 21:35:20.713 INFO [stderr] | Dec 05 21:35:20.713 INFO [stderr] 41 | let black = Color(0, 0, 0); Dec 05 21:35:20.713 INFO [stderr] | ^^^^^ help: consider using `_black` instead Dec 05 21:35:20.713 INFO [stderr] | Dec 05 21:35:20.713 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:35:20.713 INFO [stderr] Dec 05 21:35:20.713 INFO [stderr] warning: unused variable: `origin` Dec 05 21:35:20.713 INFO [stderr] --> examples/structs.rs:42:9 Dec 05 21:35:20.713 INFO [stderr] | Dec 05 21:35:20.713 INFO [stderr] 42 | let origin = Point(0, 0, 0); Dec 05 21:35:20.713 INFO [stderr] | ^^^^^^ help: consider using `_origin` instead Dec 05 21:35:20.713 INFO [stderr] Dec 05 21:35:20.725 INFO [stderr] warning: method is never used: `can_hold` Dec 05 21:35:20.725 INFO [stderr] --> examples/structs.rs:98:5 Dec 05 21:35:20.725 INFO [stderr] | Dec 05 21:35:20.725 INFO [stderr] 98 | fn can_hold(&self, other: &Rectangle) -> bool{ Dec 05 21:35:20.725 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 05 21:35:20.725 INFO [stderr] | Dec 05 21:35:20.725 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 21:35:20.725 INFO [stderr] Dec 05 21:35:20.776 INFO [stderr] warning: unused variable: `one` Dec 05 21:35:20.776 INFO [stderr] --> examples/match.rs:18:9 Dec 05 21:35:20.776 INFO [stderr] | Dec 05 21:35:20.776 INFO [stderr] 18 | let one = increment(None); Dec 05 21:35:20.776 INFO [stderr] | ^^^ help: consider using `_one` instead Dec 05 21:35:20.776 INFO [stderr] | Dec 05 21:35:20.776 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:35:20.776 INFO [stderr] Dec 05 21:35:20.780 INFO [stderr] warning: variant is never constructed: `Alabama` Dec 05 21:35:20.780 INFO [stderr] --> examples/match.rs:23:5 Dec 05 21:35:20.780 INFO [stderr] | Dec 05 21:35:20.780 INFO [stderr] 23 | Alabama, Dec 05 21:35:20.780 INFO [stderr] | ^^^^^^^ Dec 05 21:35:20.780 INFO [stderr] | Dec 05 21:35:20.780 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 21:35:20.780 INFO [stderr] Dec 05 21:35:20.780 INFO [stderr] warning: variant is never constructed: `Nickel` Dec 05 21:35:20.780 INFO [stderr] --> examples/match.rs:29:5 Dec 05 21:35:20.780 INFO [stderr] | Dec 05 21:35:20.780 INFO [stderr] 29 | Nickel, Dec 05 21:35:20.780 INFO [stderr] | ^^^^^^ Dec 05 21:35:20.780 INFO [stderr] Dec 05 21:35:20.780 INFO [stderr] warning: variant is never constructed: `Dime` Dec 05 21:35:20.780 INFO [stderr] --> examples/match.rs:30:5 Dec 05 21:35:20.780 INFO [stderr] | Dec 05 21:35:20.780 INFO [stderr] 30 | Dime, Dec 05 21:35:20.780 INFO [stderr] | ^^^^ Dec 05 21:35:20.780 INFO [stderr] Dec 05 21:35:21.568 INFO [stderr] warning: function is never used: `while_case` Dec 05 21:35:21.568 INFO [stderr] --> examples/loop.rs:11:1 Dec 05 21:35:21.568 INFO [stderr] | Dec 05 21:35:21.568 INFO [stderr] 11 | fn while_case(){ Dec 05 21:35:21.568 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 21:35:21.568 INFO [stderr] | Dec 05 21:35:21.568 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 21:35:21.568 INFO [stderr] Dec 05 21:35:21.568 INFO [stderr] warning: function is never used: `while_demo_2` Dec 05 21:35:21.568 INFO [stderr] --> examples/loop.rs:20:1 Dec 05 21:35:21.568 INFO [stderr] | Dec 05 21:35:21.568 INFO [stderr] 20 | fn while_demo_2(){ Dec 05 21:35:21.568 INFO [stderr] | ^^^^^^^^^^^^^^^^^ Dec 05 21:35:21.568 INFO [stderr] Dec 05 21:35:21.902 INFO [stderr] warning: unused variable: `user1` Dec 05 21:35:21.902 INFO [stderr] --> src/main.rs:63:9 Dec 05 21:35:21.902 INFO [stderr] | Dec 05 21:35:21.902 INFO [stderr] 63 | let user1 = User{ Dec 05 21:35:21.902 INFO [stderr] | ^^^^^ help: consider using `_user1` instead Dec 05 21:35:21.902 INFO [stderr] | Dec 05 21:35:21.902 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 05 21:35:21.902 INFO [stderr] Dec 05 21:35:21.905 INFO [stderr] warning: struct is never constructed: `User` Dec 05 21:35:21.905 INFO [stderr] --> src/main.rs:55:1 Dec 05 21:35:21.905 INFO [stderr] | Dec 05 21:35:21.905 INFO [stderr] 55 | struct User{ Dec 05 21:35:21.905 INFO [stderr] | ^^^^^^^^^^^ Dec 05 21:35:21.905 INFO [stderr] | Dec 05 21:35:21.905 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 21:35:21.905 INFO [stderr] Dec 05 21:35:21.905 INFO [stderr] warning: function is never used: `struct_example` Dec 05 21:35:21.905 INFO [stderr] --> src/main.rs:62:1 Dec 05 21:35:21.905 INFO [stderr] | Dec 05 21:35:21.905 INFO [stderr] 62 | fn struct_example(){ Dec 05 21:35:21.905 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^ Dec 05 21:35:21.905 INFO [stderr] Dec 05 21:35:21.956 INFO [stderr] warning: enum is never used: `IpAddrKind` Dec 05 21:35:21.956 INFO [stderr] --> examples/enums.rs:7:1 Dec 05 21:35:21.956 INFO [stderr] | Dec 05 21:35:21.956 INFO [stderr] 7 | enum IpAddrKind{ Dec 05 21:35:21.956 INFO [stderr] | ^^^^^^^^^^^^^^^ Dec 05 21:35:21.956 INFO [stderr] | Dec 05 21:35:21.956 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 05 21:35:21.956 INFO [stderr] Dec 05 21:35:22.511 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.28s Dec 05 21:35:22.520 INFO [stderr] su: No module specific data is present Dec 05 21:35:22.800 INFO running `"docker" "inspect" "5f04ba9355d6a613a977ce95865119725600939457ce628ad2781c650ed9249a"` Dec 05 21:35:22.860 INFO running `"docker" "rm" "-f" "5f04ba9355d6a613a977ce95865119725600939457ce628ad2781c650ed9249a"` Dec 05 21:35:22.913 INFO [stdout] 5f04ba9355d6a613a977ce95865119725600939457ce628ad2781c650ed9249a Dec 05 21:35:22.915 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 21:35:23.058 INFO [stdout] 27e8dcea83340a05f254b824a0a2e36af0413ee2651ab32566396f9f36202af0 Dec 05 21:35:23.060 INFO running `"docker" "start" "-a" "27e8dcea83340a05f254b824a0a2e36af0413ee2651ab32566396f9f36202af0"` Dec 05 21:35:23.397 INFO [stderr] usermod: no changes Dec 05 21:35:23.477 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s Dec 05 21:35:23.480 INFO [stderr] Running /target/debug/deps/rust_in_action-e779a7ab7d2c5b6f Dec 05 21:35:23.482 INFO [stdout] Dec 05 21:35:23.484 INFO [stdout] running 1 test Dec 05 21:35:23.484 INFO [stdout] test tests::hello_test ... ok Dec 05 21:35:23.484 INFO [stdout] Dec 05 21:35:23.484 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 21:35:23.484 INFO [stdout] Dec 05 21:35:23.484 INFO [stderr] Running /target/debug/deps/rust_in_action-f8d930e62560fb05 Dec 05 21:35:23.485 INFO [stdout] Dec 05 21:35:23.485 INFO [stdout] running 0 tests Dec 05 21:35:23.486 INFO [stdout] Dec 05 21:35:23.486 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 21:35:23.486 INFO [stdout] Dec 05 21:35:23.486 INFO [stderr] Doc-tests rust-in-action Dec 05 21:35:23.825 INFO [stdout] Dec 05 21:35:23.825 INFO [stdout] running 0 tests Dec 05 21:35:23.825 INFO [stdout] Dec 05 21:35:23.825 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Dec 05 21:35:23.825 INFO [stdout] Dec 05 21:35:23.832 INFO [stderr] su: No module specific data is present Dec 05 21:35:24.101 INFO running `"docker" "inspect" "27e8dcea83340a05f254b824a0a2e36af0413ee2651ab32566396f9f36202af0"` Dec 05 21:35:24.186 INFO running `"docker" "rm" "-f" "27e8dcea83340a05f254b824a0a2e36af0413ee2651ab32566396f9f36202af0"` Dec 05 21:35:24.261 INFO [stdout] 27e8dcea83340a05f254b824a0a2e36af0413ee2651ab32566396f9f36202af0