Dec 02 05:01:37.372 INFO testing Nazariglez/gc-mark-sweep-rs against 1.30.1 for beta-1.31-5
Dec 02 05:01:37.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 05:01:37.780 INFO [stdout] c9861892ea22d8d03aec6a15baf4c1cd7d7d01b9550d81835678f62f62764de9
Dec 02 05:01:37.782 INFO running `"docker" "start" "-a" "c9861892ea22d8d03aec6a15baf4c1cd7d7d01b9550d81835678f62f62764de9"`
Dec 02 05:01:38.738 INFO [stderr] usermod: no changes
Dec 02 05:01:38.791 INFO [stderr]    Compiling array-macro v1.0.2
Dec 02 05:01:38.946 INFO [stderr]    Compiling gc-mark-sweep-rs v0.1.0 (/source)
Dec 02 05:01:39.591 INFO [stderr] warning: constant item is never used: `STACK_MAX`
Dec 02 05:01:39.591 INFO [stderr]  --> src/main.rs:8:1
Dec 02 05:01:39.591 INFO [stderr]   |
Dec 02 05:01:39.591 INFO [stderr] 8 | const STACK_MAX:usize = 256;
Dec 02 05:01:39.591 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.591 INFO [stderr]   |
Dec 02 05:01:39.591 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 02 05:01:39.591 INFO [stderr] 
Dec 02 05:01:39.591 INFO [stderr] warning: constant item is never used: `INITIAL_GC_THRESHOLD`
Dec 02 05:01:39.591 INFO [stderr]  --> src/main.rs:9:1
Dec 02 05:01:39.591 INFO [stderr]   |
Dec 02 05:01:39.591 INFO [stderr] 9 | const INITIAL_GC_THRESHOLD:usize = 10;
Dec 02 05:01:39.591 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.591 INFO [stderr] 
Dec 02 05:01:39.591 INFO [stderr] warning: type alias is never used: `RefObject`
Dec 02 05:01:39.591 INFO [stderr]   --> src/main.rs:11:1
Dec 02 05:01:39.591 INFO [stderr]    |
Dec 02 05:01:39.591 INFO [stderr] 11 | type RefObject = Rc<RefCell<Object>>;
Dec 02 05:01:39.591 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.591 INFO [stderr] 
Dec 02 05:01:39.591 INFO [stderr] warning: struct is never constructed: `Object`
Dec 02 05:01:39.591 INFO [stderr]   --> src/main.rs:13:1
Dec 02 05:01:39.591 INFO [stderr]    |
Dec 02 05:01:39.591 INFO [stderr] 13 | struct Object {
Dec 02 05:01:39.591 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 02 05:01:39.591 INFO [stderr] 
Dec 02 05:01:39.591 INFO [stderr] warning: method is never used: `new`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:21:5
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 21 |     fn new(typ: ObjectType) -> RefObject {
Dec 02 05:01:39.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `mark`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:31:5
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 31 |     pub fn mark(&mut self) {
Dec 02 05:01:39.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: enum is never used: `ObjectType`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:46:1
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 46 | enum ObjectType {
Dec 02 05:01:39.592 INFO [stderr]    | ^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: struct is never constructed: `VM`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:54:1
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 54 | struct VM {
Dec 02 05:01:39.592 INFO [stderr]    | ^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `new`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:64:5
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 64 |     fn new() -> VM {
Dec 02 05:01:39.592 INFO [stderr]    |     ^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `new_object`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:74:5
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 74 |     fn new_object(&mut self, typ: ObjectType) -> RefObject {
Dec 02 05:01:39.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `mark_all`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:82:5
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 82 |     fn mark_all(&mut self) {
Dec 02 05:01:39.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `sweep`
Dec 02 05:01:39.592 INFO [stderr]   --> src/main.rs:91:5
Dec 02 05:01:39.592 INFO [stderr]    |
Dec 02 05:01:39.592 INFO [stderr] 91 |     fn sweep(&mut self) {
Dec 02 05:01:39.592 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `gc`
Dec 02 05:01:39.592 INFO [stderr]    --> src/main.rs:106:5
Dec 02 05:01:39.592 INFO [stderr]     |
Dec 02 05:01:39.592 INFO [stderr] 106 |     fn gc(&mut self) {
Dec 02 05:01:39.592 INFO [stderr]     |     ^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `push`
Dec 02 05:01:39.592 INFO [stderr]    --> src/main.rs:115:5
Dec 02 05:01:39.592 INFO [stderr]     |
Dec 02 05:01:39.592 INFO [stderr] 115 |     fn push(&mut self, val:RefObject) {
Dec 02 05:01:39.592 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `pop`
Dec 02 05:01:39.592 INFO [stderr]    --> src/main.rs:124:5
Dec 02 05:01:39.592 INFO [stderr]     |
Dec 02 05:01:39.592 INFO [stderr] 124 |     fn pop(&mut self) -> RefObject {
Dec 02 05:01:39.592 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `push_int`
Dec 02 05:01:39.592 INFO [stderr]    --> src/main.rs:133:5
Dec 02 05:01:39.592 INFO [stderr]     |
Dec 02 05:01:39.592 INFO [stderr] 133 |     fn push_int(&mut self, val: i32) {
Dec 02 05:01:39.592 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:39.592 INFO [stderr] warning: method is never used: `push_pair`
Dec 02 05:01:39.592 INFO [stderr]    --> src/main.rs:138:5
Dec 02 05:01:39.592 INFO [stderr]     |
Dec 02 05:01:39.592 INFO [stderr] 138 |     fn push_pair(&mut self) {
Dec 02 05:01:39.592 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 05:01:39.592 INFO [stderr] 
Dec 02 05:01:40.011 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.24s
Dec 02 05:01:40.011 INFO [stderr] su: No module specific data is present
Dec 02 05:01:40.979 INFO running `"docker" "inspect" "c9861892ea22d8d03aec6a15baf4c1cd7d7d01b9550d81835678f62f62764de9"`
Dec 02 05:01:41.261 INFO running `"docker" "rm" "-f" "c9861892ea22d8d03aec6a15baf4c1cd7d7d01b9550d81835678f62f62764de9"`
Dec 02 05:01:41.583 INFO [stdout] c9861892ea22d8d03aec6a15baf4c1cd7d7d01b9550d81835678f62f62764de9
Dec 02 05:01:41.589 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 05:01:41.964 INFO [stdout] ddfda482eaa6cc879455653749b1af23447e2f902c235089b30e1d14460b6bf0
Dec 02 05:01:41.965 INFO running `"docker" "start" "-a" "ddfda482eaa6cc879455653749b1af23447e2f902c235089b30e1d14460b6bf0"`
Dec 02 05:01:43.539 INFO [stderr] usermod: no changes
Dec 02 05:01:43.599 INFO [stderr]    Compiling gc-mark-sweep-rs v0.1.0 (/source)
Dec 02 05:01:45.299 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Dec 02 05:01:45.302 INFO [stderr] su: No module specific data is present
Dec 02 05:01:46.228 INFO running `"docker" "inspect" "ddfda482eaa6cc879455653749b1af23447e2f902c235089b30e1d14460b6bf0"`
Dec 02 05:01:46.573 INFO running `"docker" "rm" "-f" "ddfda482eaa6cc879455653749b1af23447e2f902c235089b30e1d14460b6bf0"`
Dec 02 05:01:46.879 INFO [stdout] ddfda482eaa6cc879455653749b1af23447e2f902c235089b30e1d14460b6bf0
Dec 02 05:01:46.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-0/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 05:01:47.267 INFO [stdout] f3478fc6940f8d81ed0d2a7c8636fddd1d7dfe360321c5e2e1e3b75226dc18ad
Dec 02 05:01:47.273 INFO running `"docker" "start" "-a" "f3478fc6940f8d81ed0d2a7c8636fddd1d7dfe360321c5e2e1e3b75226dc18ad"`
Dec 02 05:01:48.355 INFO [stderr] usermod: no changes
Dec 02 05:01:48.408 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
Dec 02 05:01:48.408 INFO [stderr]      Running /target/debug/deps/gc_mark_sweep_rs-3579a077712492f5
Dec 02 05:01:48.427 INFO [stdout] 
Dec 02 05:01:48.427 INFO [stdout] running 7 tests
Dec 02 05:01:48.427 INFO [stdout] test tests::stack_after_collect_is_equal ... ok
Dec 02 05:01:48.427 INFO [stdout] test tests::stack_collected ... ok
Dec 02 05:01:48.427 INFO [stdout] test tests::stack_nested ... ok
Dec 02 05:01:48.431 INFO [stdout] test tests::gc_clean ... ok
Dec 02 05:01:48.437 INFO [stdout] test tests::stack_size_used ... ok
Dec 02 05:01:48.437 INFO [stderr] su: No module specific data is present
Dec 02 05:01:48.437 INFO [stdout] test tests::stack_nested_count ... ok
Dec 02 05:01:48.437 INFO [stdout] test tests::stack_size_equal_in_use ... ok
Dec 02 05:01:48.437 INFO [stdout] 
Dec 02 05:01:48.437 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 02 05:01:48.437 INFO [stdout] 
Dec 02 05:01:49.221 INFO running `"docker" "inspect" "f3478fc6940f8d81ed0d2a7c8636fddd1d7dfe360321c5e2e1e3b75226dc18ad"`
Dec 02 05:01:49.479 INFO running `"docker" "rm" "-f" "f3478fc6940f8d81ed0d2a7c8636fddd1d7dfe360321c5e2e1e3b75226dc18ad"`
Dec 02 05:01:49.810 INFO [stdout] f3478fc6940f8d81ed0d2a7c8636fddd1d7dfe360321c5e2e1e3b75226dc18ad
