Oct 12 20:50:02.677 INFO testing tperdue321/rust_basics against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1
Oct 12 20:50:02.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 12 20:50:02.855 INFO blam! abde2cbd54aa36851b072bc42d17f86ab6f00fafb6d9c4bb1735fed451a04b32
Oct 12 20:50:02.858 INFO running `"docker" "start" "-a" "abde2cbd54aa36851b072bc42d17f86ab6f00fafb6d9c4bb1735fed451a04b32"`
Oct 12 20:50:03.387 INFO kablam! usermod: no changes
Oct 12 20:50:03.410 INFO kablam!    Compiling basics v0.1.0 (/source)
Oct 12 20:50:03.539 INFO kablam! warning: unused variable: `a`
Oct 12 20:50:03.539 INFO kablam!  --> src/main.rs:9:9
Oct 12 20:50:03.539 INFO kablam!   |
Oct 12 20:50:03.539 INFO kablam! 9 |     let a: i32 = 1;
Oct 12 20:50:03.539 INFO kablam!   |         ^ help: consider using `_a` instead
Oct 12 20:50:03.539 INFO kablam!   |
Oct 12 20:50:03.539 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 20:50:03.539 INFO kablam! 
Oct 12 20:50:03.539 INFO kablam! warning: variable `b` is assigned to, but never used
Oct 12 20:50:03.539 INFO kablam!   --> src/main.rs:14:13
Oct 12 20:50:03.539 INFO kablam!    |
Oct 12 20:50:03.539 INFO kablam! 14 |     let mut b: i32 = 15;
Oct 12 20:50:03.539 INFO kablam!    |             ^
Oct 12 20:50:03.539 INFO kablam!    |
Oct 12 20:50:03.539 INFO kablam!    = note: consider using `_b` instead
Oct 12 20:50:03.539 INFO kablam! 
Oct 12 20:50:03.539 INFO kablam! warning: value assigned to `b` is never read
Oct 12 20:50:03.539 INFO kablam!   --> src/main.rs:15:5
Oct 12 20:50:03.539 INFO kablam!    |
Oct 12 20:50:03.539 INFO kablam! 15 |     b = 25;
Oct 12 20:50:03.539 INFO kablam!    |     ^
Oct 12 20:50:03.539 INFO kablam!    |
Oct 12 20:50:03.539 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 20:50:03.539 INFO kablam! 
Oct 12 20:50:03.539 INFO kablam! warning: unused variable: `x`
Oct 12 20:50:03.539 INFO kablam!   --> src/main.rs:17:9
Oct 12 20:50:03.539 INFO kablam!    |
Oct 12 20:50:03.539 INFO kablam! 17 |     let x: i32; // bindings need to be given a starting val. this is bad
Oct 12 20:50:03.539 INFO kablam!    |         ^ help: consider using `_x` instead
Oct 12 20:50:03.539 INFO kablam! 
Oct 12 20:50:03.547 INFO kablam! warning: value assigned to `x` is never read
Oct 12 20:50:03.547 INFO kablam!   --> src/main.rs:38:13
Oct 12 20:50:03.547 INFO kablam!    |
Oct 12 20:50:03.548 INFO kablam! 38 |     let mut x: i32 = 1;
Oct 12 20:50:03.548 INFO kablam!    |             ^
Oct 12 20:50:03.548 INFO kablam! 
Oct 12 20:50:03.548 INFO kablam! warning: unused variable: `y`
Oct 12 20:50:03.548 INFO kablam!   --> src/main.rs:42:9
Oct 12 20:50:03.548 INFO kablam!    |
Oct 12 20:50:03.548 INFO kablam! 42 |     let y = 4;
Oct 12 20:50:03.548 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 12 20:50:03.548 INFO kablam! 
Oct 12 20:50:03.548 INFO kablam! warning: unused variable: `y`
Oct 12 20:50:03.548 INFO kablam!   --> src/main.rs:45:9
Oct 12 20:50:03.548 INFO kablam!    |
Oct 12 20:50:03.548 INFO kablam! 45 |     let y = "I can also be bound to text!"; // `y` is now of a different type.
Oct 12 20:50:03.548 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 12 20:50:03.548 INFO kablam! 
Oct 12 20:50:03.548 INFO kablam! warning: unused variable: `x`
Oct 12 20:50:03.548 INFO kablam!   --> src/main.rs:60:9
Oct 12 20:50:03.548 INFO kablam!    |
Oct 12 20:50:03.548 INFO kablam! 60 |     let x = return_int_plus_1(1);
Oct 12 20:50:03.548 INFO kablam!    |         ^ help: consider using `_x` instead
Oct 12 20:50:03.548 INFO kablam! 
Oct 12 20:50:03.548 INFO kablam! warning: function is never used: `diverges`
Oct 12 20:50:03.548 INFO kablam!   --> src/main.rs:93:1
Oct 12 20:50:03.548 INFO kablam!    |
Oct 12 20:50:03.548 INFO kablam! 93 | fn diverges() -> ! {
Oct 12 20:50:03.548 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 12 20:50:03.548 INFO kablam!    |
Oct 12 20:50:03.548 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:50:03.548 INFO kablam! 
Oct 12 20:50:03.813 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Oct 12 20:50:03.813 INFO kablam! su: No module specific data is present
Oct 12 20:50:04.052 INFO running `"docker" "rm" "-f" "abde2cbd54aa36851b072bc42d17f86ab6f00fafb6d9c4bb1735fed451a04b32"`
Oct 12 20:50:04.142 INFO blam! abde2cbd54aa36851b072bc42d17f86ab6f00fafb6d9c4bb1735fed451a04b32
Oct 12 20:50:04.144 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 12 20:50:04.341 INFO blam! 86a8f42ddbc1cf6b4a65b616dc92bfbfc130bfdfda1cc28d7e3964154bd3af91
Oct 12 20:50:04.343 INFO running `"docker" "start" "-a" "86a8f42ddbc1cf6b4a65b616dc92bfbfc130bfdfda1cc28d7e3964154bd3af91"`
Oct 12 20:50:04.809 INFO kablam! usermod: no changes
Oct 12 20:50:04.834 INFO kablam!    Compiling basics v0.1.0 (/source)
Oct 12 20:50:04.995 INFO kablam! warning: unused variable: `a`
Oct 12 20:50:04.995 INFO kablam!  --> src/main.rs:9:9
Oct 12 20:50:04.995 INFO kablam!   |
Oct 12 20:50:04.995 INFO kablam! 9 |     let a: i32 = 1;
Oct 12 20:50:04.995 INFO kablam!   |         ^ help: consider using `_a` instead
Oct 12 20:50:04.995 INFO kablam!   |
Oct 12 20:50:04.995 INFO kablam!   = note: #[warn(unused_variables)] on by default
Oct 12 20:50:04.995 INFO kablam! 
Oct 12 20:50:04.995 INFO kablam! warning: variable `b` is assigned to, but never used
Oct 12 20:50:04.995 INFO kablam!   --> src/main.rs:14:13
Oct 12 20:50:04.995 INFO kablam!    |
Oct 12 20:50:04.995 INFO kablam! 14 |     let mut b: i32 = 15;
Oct 12 20:50:04.995 INFO kablam!    |             ^
Oct 12 20:50:04.995 INFO kablam!    |
Oct 12 20:50:04.995 INFO kablam!    = note: consider using `_b` instead
Oct 12 20:50:04.995 INFO kablam! 
Oct 12 20:50:04.995 INFO kablam! warning: value assigned to `b` is never read
Oct 12 20:50:04.995 INFO kablam!   --> src/main.rs:15:5
Oct 12 20:50:04.995 INFO kablam!    |
Oct 12 20:50:04.995 INFO kablam! 15 |     b = 25;
Oct 12 20:50:04.996 INFO kablam!    |     ^
Oct 12 20:50:04.996 INFO kablam!    |
Oct 12 20:50:04.996 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 20:50:04.996 INFO kablam! 
Oct 12 20:50:04.996 INFO kablam! warning: unused variable: `x`
Oct 12 20:50:04.996 INFO kablam!   --> src/main.rs:17:9
Oct 12 20:50:04.996 INFO kablam!    |
Oct 12 20:50:04.996 INFO kablam! 17 |     let x: i32; // bindings need to be given a starting val. this is bad
Oct 12 20:50:04.996 INFO kablam!    |         ^ help: consider using `_x` instead
Oct 12 20:50:04.996 INFO kablam! 
Oct 12 20:50:04.996 INFO kablam! warning: value assigned to `x` is never read
Oct 12 20:50:04.996 INFO kablam!   --> src/main.rs:38:13
Oct 12 20:50:04.996 INFO kablam!    |
Oct 12 20:50:04.996 INFO kablam! 38 |     let mut x: i32 = 1;
Oct 12 20:50:04.996 INFO kablam!    |             ^
Oct 12 20:50:04.996 INFO kablam! 
Oct 12 20:50:04.996 INFO kablam! warning: unused variable: `y`
Oct 12 20:50:04.996 INFO kablam!   --> src/main.rs:42:9
Oct 12 20:50:04.996 INFO kablam!    |
Oct 12 20:50:04.996 INFO kablam! 42 |     let y = 4;
Oct 12 20:50:04.996 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 12 20:50:04.996 INFO kablam! 
Oct 12 20:50:04.996 INFO kablam! warning: unused variable: `y`
Oct 12 20:50:04.996 INFO kablam!   --> src/main.rs:45:9
Oct 12 20:50:04.996 INFO kablam!    |
Oct 12 20:50:04.996 INFO kablam! 45 |     let y = "I can also be bound to text!"; // `y` is now of a different type.
Oct 12 20:50:04.996 INFO kablam!    |         ^ help: consider using `_y` instead
Oct 12 20:50:04.996 INFO kablam! 
Oct 12 20:50:04.996 INFO kablam! warning: unused variable: `x`
Oct 12 20:50:04.996 INFO kablam!   --> src/main.rs:60:9
Oct 12 20:50:04.996 INFO kablam!    |
Oct 12 20:50:04.996 INFO kablam! 60 |     let x = return_int_plus_1(1);
Oct 12 20:50:04.996 INFO kablam!    |         ^ help: consider using `_x` instead
Oct 12 20:50:04.996 INFO kablam! 
Oct 12 20:50:05.003 INFO kablam! warning: function is never used: `diverges`
Oct 12 20:50:05.003 INFO kablam!   --> src/main.rs:93:1
Oct 12 20:50:05.003 INFO kablam!    |
Oct 12 20:50:05.003 INFO kablam! 93 | fn diverges() -> ! {
Oct 12 20:50:05.003 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Oct 12 20:50:05.003 INFO kablam!    |
Oct 12 20:50:05.003 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 20:50:05.003 INFO kablam! 
Oct 12 20:50:05.355 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Oct 12 20:50:05.356 INFO kablam! su: No module specific data is present
Oct 12 20:50:05.780 INFO running `"docker" "rm" "-f" "86a8f42ddbc1cf6b4a65b616dc92bfbfc130bfdfda1cc28d7e3964154bd3af91"`
Oct 12 20:50:05.919 INFO blam! 86a8f42ddbc1cf6b4a65b616dc92bfbfc130bfdfda1cc28d7e3964154bd3af91
Oct 12 20:50:05.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-0/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-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"`
Oct 12 20:50:06.095 INFO blam! 45e998f4ca603d716887f8b29c6f4452b3535087c0e2051174e699b42ffdd4ac
Oct 12 20:50:06.100 INFO running `"docker" "start" "-a" "45e998f4ca603d716887f8b29c6f4452b3535087c0e2051174e699b42ffdd4ac"`
Oct 12 20:50:06.536 INFO kablam! usermod: no changes
Oct 12 20:50:06.575 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Oct 12 20:50:06.575 INFO kablam!      Running /target/debug/deps/basics-7b10da8f398d0196
Oct 12 20:50:06.578 INFO blam! 
Oct 12 20:50:06.578 INFO blam! running 0 tests
Oct 12 20:50:06.578 INFO kablam! su: No module specific data is present
Oct 12 20:50:06.578 INFO blam! 
Oct 12 20:50:06.578 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Oct 12 20:50:06.578 INFO blam! 
Oct 12 20:50:06.814 INFO running `"docker" "rm" "-f" "45e998f4ca603d716887f8b29c6f4452b3535087c0e2051174e699b42ffdd4ac"`
Oct 12 20:50:06.946 INFO blam! 45e998f4ca603d716887f8b29c6f4452b3535087c0e2051174e699b42ffdd4ac