Dec 13 16:01:03.112 INFO testing jamwaffles/rust-into-tree against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 13 16:01:03.112 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 16:01:03.552 INFO [stdout] 860ce76a04b8aba19268cd0c1fe4dc268d05181b020f34f24cd63f458ef89a3c
Dec 13 16:01:03.556 INFO running `"docker" "start" "-a" "860ce76a04b8aba19268cd0c1fe4dc268d05181b020f34f24cd63f458ef89a3c"`
Dec 13 16:01:05.567 INFO [stderr] usermod: no changes
Dec 13 16:01:05.619 INFO [stderr]    Compiling recurse-test v0.1.0 (/source)
Dec 13 16:01:06.117 INFO [stderr] warning: function is never used: `mutablething`
Dec 13 16:01:06.117 INFO [stderr]   --> src/main.rs:17:1
Dec 13 16:01:06.117 INFO [stderr]    |
Dec 13 16:01:06.117 INFO [stderr] 17 | fn mutablething() {
Dec 13 16:01:06.117 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 13 16:01:06.117 INFO [stderr]    |
Dec 13 16:01:06.117 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 16:01:06.117 INFO [stderr] 
Dec 13 16:01:06.117 INFO [stderr] warning: function is never used: `secondmutablething`
Dec 13 16:01:06.117 INFO [stderr]   --> src/main.rs:37:1
Dec 13 16:01:06.117 INFO [stderr]    |
Dec 13 16:01:06.117 INFO [stderr] 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Dec 13 16:01:06.117 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 16:01:06.117 INFO [stderr] 
Dec 13 16:01:06.117 INFO [stderr] warning: function is never used: `guard`
Dec 13 16:01:06.117 INFO [stderr]   --> src/main.rs:56:1
Dec 13 16:01:06.117 INFO [stderr]    |
Dec 13 16:01:06.117 INFO [stderr] 56 | fn guard(data: &Vec<i32>) -> Context {
Dec 13 16:01:06.117 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 16:01:06.117 INFO [stderr] 
Dec 13 16:01:06.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Dec 13 16:01:06.674 INFO [stderr] su: No module specific data is present
Dec 13 16:01:07.851 INFO running `"docker" "inspect" "860ce76a04b8aba19268cd0c1fe4dc268d05181b020f34f24cd63f458ef89a3c"`
Dec 13 16:01:08.239 INFO running `"docker" "rm" "-f" "860ce76a04b8aba19268cd0c1fe4dc268d05181b020f34f24cd63f458ef89a3c"`
Dec 13 16:01:08.554 INFO [stdout] 860ce76a04b8aba19268cd0c1fe4dc268d05181b020f34f24cd63f458ef89a3c
Dec 13 16:01:08.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 16:01:09.096 INFO [stdout] d0e04b8cc7c322a7e5f591cc9dccd4bf48da3f3d833cdca4630e60fad5598f09
Dec 13 16:01:09.098 INFO running `"docker" "start" "-a" "d0e04b8cc7c322a7e5f591cc9dccd4bf48da3f3d833cdca4630e60fad5598f09"`
Dec 13 16:01:10.447 INFO [stderr] usermod: no changes
Dec 13 16:01:10.547 INFO [stderr]    Compiling recurse-test v0.1.0 (/source)
Dec 13 16:01:10.996 INFO [stderr] warning: function is never used: `mutablething`
Dec 13 16:01:10.996 INFO [stderr]   --> src/main.rs:17:1
Dec 13 16:01:10.996 INFO [stderr]    |
Dec 13 16:01:10.996 INFO [stderr] 17 | fn mutablething() {
Dec 13 16:01:10.996 INFO [stderr]    | ^^^^^^^^^^^^^^^^^
Dec 13 16:01:10.996 INFO [stderr]    |
Dec 13 16:01:10.996 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 13 16:01:10.996 INFO [stderr] 
Dec 13 16:01:10.996 INFO [stderr] warning: function is never used: `secondmutablething`
Dec 13 16:01:10.996 INFO [stderr]   --> src/main.rs:37:1
Dec 13 16:01:10.996 INFO [stderr]    |
Dec 13 16:01:10.996 INFO [stderr] 37 | fn secondmutablething(mut thing: &mut Vec<i32>) -> Context {
Dec 13 16:01:10.996 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 16:01:10.996 INFO [stderr] 
Dec 13 16:01:10.996 INFO [stderr] warning: function is never used: `guard`
Dec 13 16:01:10.996 INFO [stderr]   --> src/main.rs:56:1
Dec 13 16:01:10.996 INFO [stderr]    |
Dec 13 16:01:10.996 INFO [stderr] 56 | fn guard(data: &Vec<i32>) -> Context {
Dec 13 16:01:10.996 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 16:01:10.996 INFO [stderr] 
Dec 13 16:01:11.355 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Dec 13 16:01:11.355 INFO [stderr] su: No module specific data is present
Dec 13 16:01:12.119 INFO running `"docker" "inspect" "d0e04b8cc7c322a7e5f591cc9dccd4bf48da3f3d833cdca4630e60fad5598f09"`
Dec 13 16:01:12.373 INFO running `"docker" "rm" "-f" "d0e04b8cc7c322a7e5f591cc9dccd4bf48da3f3d833cdca4630e60fad5598f09"`
Dec 13 16:01:12.571 INFO [stdout] d0e04b8cc7c322a7e5f591cc9dccd4bf48da3f3d833cdca4630e60fad5598f09
Dec 13 16:01:12.571 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-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 13 16:01:13.012 INFO [stdout] de2943fb44e69bcca83c0cef50a9ea8f07ce813324e9d5e94985fdc82dc90e77
Dec 13 16:01:13.015 INFO running `"docker" "start" "-a" "de2943fb44e69bcca83c0cef50a9ea8f07ce813324e9d5e94985fdc82dc90e77"`
Dec 13 16:01:14.733 INFO [stderr] usermod: no changes
Dec 13 16:01:14.843 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
Dec 13 16:01:14.843 INFO [stderr]      Running /target/debug/deps/recurse_test-455ddca81084ecbe
Dec 13 16:01:14.843 INFO [stderr] su: No module specific data is present
Dec 13 16:01:14.843 INFO [stdout] 
Dec 13 16:01:14.843 INFO [stdout] running 0 tests
Dec 13 16:01:14.843 INFO [stdout] 
Dec 13 16:01:14.843 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 16:01:14.843 INFO [stdout] 
Dec 13 16:01:15.807 INFO running `"docker" "inspect" "de2943fb44e69bcca83c0cef50a9ea8f07ce813324e9d5e94985fdc82dc90e77"`
Dec 13 16:01:15.968 INFO running `"docker" "rm" "-f" "de2943fb44e69bcca83c0cef50a9ea8f07ce813324e9d5e94985fdc82dc90e77"`
Dec 13 16:01:16.138 INFO [stdout] de2943fb44e69bcca83c0cef50a9ea8f07ce813324e9d5e94985fdc82dc90e77