Dec 01 03:09:45.069 INFO testing scsmithr/oxide_db against 1.30.1 for beta-1.31-5
Dec 01 03:09:45.070 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:09:45.675 INFO [stdout] 95aae79c8e2a64d03150fabd0dad3a6fe34cd02cba4782aeae444cca93d24bc3
Dec 01 03:09:45.679 INFO running `"docker" "start" "-a" "95aae79c8e2a64d03150fabd0dad3a6fe34cd02cba4782aeae444cca93d24bc3"`
Dec 01 03:09:46.489 INFO [stderr] usermod: no changes
Dec 01 03:09:46.544 INFO [stderr]    Compiling oxide_db v0.1.0 (/source)
Dec 01 03:09:46.819 INFO [stderr] warning: unused variable: `e`
Dec 01 03:09:46.819 INFO [stderr]   --> src/marshallable/string_marshaller.rs:28:17
Dec 01 03:09:46.819 INFO [stderr]    |
Dec 01 03:09:46.819 INFO [stderr] 28 |             Err(e) => Err(UnmarshalError),
Dec 01 03:09:46.819 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 01 03:09:46.819 INFO [stderr]    |
Dec 01 03:09:46.819 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 03:09:46.819 INFO [stderr] 
Dec 01 03:09:46.831 INFO [stderr] warning: struct is never constructed: `Node`
Dec 01 03:09:46.831 INFO [stderr]   --> src/entity/node.rs:23:1
Dec 01 03:09:46.831 INFO [stderr]    |
Dec 01 03:09:46.831 INFO [stderr] 23 | pub struct Node {
Dec 01 03:09:46.831 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 01 03:09:46.831 INFO [stderr]    |
Dec 01 03:09:46.831 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 01 03:09:46.831 INFO [stderr] 
Dec 01 03:09:46.831 INFO [stderr] warning: method is never used: `new`
Dec 01 03:09:46.831 INFO [stderr]   --> src/entity/node.rs:28:5
Dec 01 03:09:46.831 INFO [stderr]    |
Dec 01 03:09:46.831 INFO [stderr] 28 |     fn new() -> Node {
Dec 01 03:09:46.831 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 01 03:09:46.831 INFO [stderr] 
Dec 01 03:09:46.831 INFO [stderr] warning: struct is never constructed: `StringMarshaller`
Dec 01 03:09:46.831 INFO [stderr]  --> src/marshallable/string_marshaller.rs:4:1
Dec 01 03:09:46.831 INFO [stderr]   |
Dec 01 03:09:46.831 INFO [stderr] 4 | pub struct StringMarshaller {
Dec 01 03:09:46.831 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:09:46.831 INFO [stderr] 
Dec 01 03:09:46.831 INFO [stderr] warning: method is never used: `new`
Dec 01 03:09:46.831 INFO [stderr]  --> src/marshallable/string_marshaller.rs:9:5
Dec 01 03:09:46.831 INFO [stderr]   |
Dec 01 03:09:46.831 INFO [stderr] 9 |     pub fn new(val: String) -> StringMarshaller {
Dec 01 03:09:46.831 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:09:46.831 INFO [stderr] 
Dec 01 03:09:46.831 INFO [stderr] warning: method is never used: `empty`
Dec 01 03:09:46.831 INFO [stderr]   --> src/marshallable/string_marshaller.rs:15:5
Dec 01 03:09:46.831 INFO [stderr]    |
Dec 01 03:09:46.831 INFO [stderr] 15 |     pub fn empty() -> StringMarshaller {
Dec 01 03:09:46.831 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 03:09:46.831 INFO [stderr] 
Dec 01 03:09:47.120 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.60s
Dec 01 03:09:47.120 INFO [stderr] su: No module specific data is present
Dec 01 03:09:47.409 INFO running `"docker" "inspect" "95aae79c8e2a64d03150fabd0dad3a6fe34cd02cba4782aeae444cca93d24bc3"`
Dec 01 03:09:47.499 INFO running `"docker" "rm" "-f" "95aae79c8e2a64d03150fabd0dad3a6fe34cd02cba4782aeae444cca93d24bc3"`
Dec 01 03:09:47.611 INFO [stdout] 95aae79c8e2a64d03150fabd0dad3a6fe34cd02cba4782aeae444cca93d24bc3
Dec 01 03:09:47.612 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:09:47.855 INFO [stdout] ee044e7ba98742c61065ea9e1b6944a8874b6cb8becb7880d1e5e18bd0b59f13
Dec 01 03:09:47.860 INFO running `"docker" "start" "-a" "ee044e7ba98742c61065ea9e1b6944a8874b6cb8becb7880d1e5e18bd0b59f13"`
Dec 01 03:09:48.507 INFO [stderr] usermod: no changes
Dec 01 03:09:48.563 INFO [stderr]    Compiling oxide_db v0.1.0 (/source)
Dec 01 03:09:48.895 INFO [stderr] warning: unused variable: `e`
Dec 01 03:09:48.895 INFO [stderr]   --> src/marshallable/string_marshaller.rs:28:17
Dec 01 03:09:48.895 INFO [stderr]    |
Dec 01 03:09:48.895 INFO [stderr] 28 |             Err(e) => Err(UnmarshalError),
Dec 01 03:09:48.895 INFO [stderr]    |                 ^ help: consider using `_e` instead
Dec 01 03:09:48.895 INFO [stderr]    |
Dec 01 03:09:48.895 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 03:09:48.895 INFO [stderr] 
Dec 01 03:09:49.787 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 01 03:09:49.789 INFO [stderr] su: No module specific data is present
Dec 01 03:09:50.362 INFO running `"docker" "inspect" "ee044e7ba98742c61065ea9e1b6944a8874b6cb8becb7880d1e5e18bd0b59f13"`
Dec 01 03:09:50.509 INFO running `"docker" "rm" "-f" "ee044e7ba98742c61065ea9e1b6944a8874b6cb8becb7880d1e5e18bd0b59f13"`
Dec 01 03:09:50.663 INFO [stdout] ee044e7ba98742c61065ea9e1b6944a8874b6cb8becb7880d1e5e18bd0b59f13
Dec 01 03:09:50.666 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:09:50.875 INFO [stdout] c57595d26278cf4f54fa6491ff45e8aeaf1e6ac636560d1182684b8087097978
Dec 01 03:09:50.877 INFO running `"docker" "start" "-a" "c57595d26278cf4f54fa6491ff45e8aeaf1e6ac636560d1182684b8087097978"`
Dec 01 03:09:51.922 INFO [stderr] usermod: no changes
Dec 01 03:09:51.999 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 01 03:09:52.010 INFO [stderr]      Running /target/debug/deps/oxide_db-cca40560bfb51d87
Dec 01 03:09:52.019 INFO [stderr] su: No module specific data is present
Dec 01 03:09:52.019 INFO [stdout] 
Dec 01 03:09:52.019 INFO [stdout] running 4 tests
Dec 01 03:09:52.019 INFO [stdout] test marshallable::string_marshaller::test::successfull_unmarshal_to_string ... ok
Dec 01 03:09:52.019 INFO [stdout] test marshallable::string_marshaller::test::succesfully_marshal_string ... ok
Dec 01 03:09:52.019 INFO [stdout] test entity::node::test::node_does_not_have_property ... ok
Dec 01 03:09:52.019 INFO [stdout] test entity::node::test::node_does_have_property ... ok
Dec 01 03:09:52.019 INFO [stdout] 
Dec 01 03:09:52.019 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 03:09:52.019 INFO [stdout] 
Dec 01 03:09:52.420 INFO running `"docker" "inspect" "c57595d26278cf4f54fa6491ff45e8aeaf1e6ac636560d1182684b8087097978"`
Dec 01 03:09:52.524 INFO running `"docker" "rm" "-f" "c57595d26278cf4f54fa6491ff45e8aeaf1e6ac636560d1182684b8087097978"`
Dec 01 03:09:52.787 INFO [stdout] c57595d26278cf4f54fa6491ff45e8aeaf1e6ac636560d1182684b8087097978
