Dec 15 13:57:38.400 INFO testing gc-0.3.2 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 13:57:38.400 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 13:57:38.823 INFO [stdout] 8b73b7b980f5ba19aa3df56ca294002257c6e5ad5c884202e346a3a46b453e4c
Dec 15 13:57:38.827 INFO running `"docker" "start" "-a" "8b73b7b980f5ba19aa3df56ca294002257c6e5ad5c884202e346a3a46b453e4c"`
Dec 15 13:57:39.775 INFO [stderr] usermod: no changes
Dec 15 13:57:39.827 INFO [stderr]    Compiling gc v0.3.2 (/source)
Dec 15 13:57:41.699 INFO [stderr] warning: unnecessary `unsafe` block
Dec 15 13:57:41.699 INFO [stderr]    --> src/lib.rs:396:9
Dec 15 13:57:41.699 INFO [stderr]     |
Dec 15 13:57:41.699 INFO [stderr] 396 |         unsafe { self.cell.into_inner() }
Dec 15 13:57:41.699 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 15 13:57:41.699 INFO [stderr]     |
Dec 15 13:57:41.699 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 15 13:57:41.699 INFO [stderr] 
Dec 15 13:57:42.199 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.39s
Dec 15 13:57:42.204 INFO [stderr] su: No module specific data is present
Dec 15 13:57:42.943 INFO running `"docker" "inspect" "8b73b7b980f5ba19aa3df56ca294002257c6e5ad5c884202e346a3a46b453e4c"`
Dec 15 13:57:43.219 INFO running `"docker" "rm" "-f" "8b73b7b980f5ba19aa3df56ca294002257c6e5ad5c884202e346a3a46b453e4c"`
Dec 15 13:57:43.448 INFO [stdout] 8b73b7b980f5ba19aa3df56ca294002257c6e5ad5c884202e346a3a46b453e4c
Dec 15 13:57:43.453 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 13:57:43.907 INFO [stdout] a05c6ac2cd266783f34a04b6d23cc71a956ceaeb0e9e7cde0610dee618e0d5ae
Dec 15 13:57:43.909 INFO running `"docker" "start" "-a" "a05c6ac2cd266783f34a04b6d23cc71a956ceaeb0e9e7cde0610dee618e0d5ae"`
Dec 15 13:57:45.246 INFO [stderr] usermod: no changes
Dec 15 13:57:45.347 INFO [stderr]    Compiling gc_derive v0.3.2
Dec 15 13:57:47.750 INFO [stderr]    Compiling gc v0.3.2 (/source)
Dec 15 13:57:54.360 INFO [stderr] warning: unnecessary `unsafe` block
Dec 15 13:57:54.360 INFO [stderr]    --> src/lib.rs:396:9
Dec 15 13:57:54.361 INFO [stderr]     |
Dec 15 13:57:54.361 INFO [stderr] 396 |         unsafe { self.cell.into_inner() }
Dec 15 13:57:54.361 INFO [stderr]     |         ^^^^^^ unnecessary `unsafe` block
Dec 15 13:57:54.361 INFO [stderr]     |
Dec 15 13:57:54.362 INFO [stderr]     = note: #[warn(unused_unsafe)] on by default
Dec 15 13:57:54.362 INFO [stderr] 
Dec 15 13:57:54.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.64s
Dec 15 13:57:54.923 INFO [stderr] su: No module specific data is present
Dec 15 13:57:56.225 INFO running `"docker" "inspect" "a05c6ac2cd266783f34a04b6d23cc71a956ceaeb0e9e7cde0610dee618e0d5ae"`
Dec 15 13:57:56.553 INFO running `"docker" "rm" "-f" "a05c6ac2cd266783f34a04b6d23cc71a956ceaeb0e9e7cde0610dee618e0d5ae"`
Dec 15 13:57:56.826 INFO [stdout] a05c6ac2cd266783f34a04b6d23cc71a956ceaeb0e9e7cde0610dee618e0d5ae
Dec 15 13:57:56.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-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 15 13:57:57.258 INFO [stdout] ecb3ab1e310d266e7ead8159dc2891442bef7c90b25aa2bfec7dcef5f297e6f5
Dec 15 13:57:57.264 INFO running `"docker" "start" "-a" "ecb3ab1e310d266e7ead8159dc2891442bef7c90b25aa2bfec7dcef5f297e6f5"`
Dec 15 13:57:58.283 INFO [stderr] usermod: no changes
Dec 15 13:57:58.350 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 15 13:57:58.366 INFO [stderr]      Running /target/debug/deps/gc-6d2db02a1267c47f
Dec 15 13:57:58.371 INFO [stdout] 
Dec 15 13:57:58.371 INFO [stdout] running 0 tests
Dec 15 13:57:58.371 INFO [stdout] 
Dec 15 13:57:58.371 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:57:58.371 INFO [stdout] 
Dec 15 13:57:58.372 INFO [stderr]      Running /target/debug/deps/finalize-b8b0cdc3c1d28575
Dec 15 13:57:58.381 INFO [stdout] 
Dec 15 13:57:58.381 INFO [stdout] running 1 test
Dec 15 13:57:58.383 INFO [stdout] test drop_triggers_finalize ... ok
Dec 15 13:57:58.383 INFO [stderr]      Running /target/debug/deps/gc_semantics-2274ccfe54a3f8f8
Dec 15 13:57:58.383 INFO [stdout] 
Dec 15 13:57:58.383 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:57:58.383 INFO [stdout] 
Dec 15 13:57:58.393 INFO [stdout] 
Dec 15 13:57:58.393 INFO [stderr]      Running /target/debug/deps/gymnastics_cycle-17b0689a2be9f3a7
Dec 15 13:57:58.393 INFO [stdout] running 3 tests
Dec 15 13:57:58.393 INFO [stderr]      Running /target/debug/deps/i128-f06bfa7149202200
Dec 15 13:57:58.393 INFO [stdout] test basic_allocate ... ok
Dec 15 13:57:58.393 INFO [stdout] test basic_cycle_allocate ... ok
Dec 15 13:57:58.393 INFO [stdout] test gccell_rooting ... ok
Dec 15 13:57:58.393 INFO [stdout] 
Dec 15 13:57:58.393 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:57:58.393 INFO [stdout] 
Dec 15 13:57:58.393 INFO [stdout] 
Dec 15 13:57:58.393 INFO [stdout] running 1 test
Dec 15 13:57:58.393 INFO [stdout] test test_cycle ... ok
Dec 15 13:57:58.393 INFO [stdout] 
Dec 15 13:57:58.393 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:57:58.393 INFO [stdout] 
Dec 15 13:57:58.405 INFO [stdout] 
Dec 15 13:57:58.405 INFO [stdout] running 0 tests
Dec 15 13:57:58.405 INFO [stdout] 
Dec 15 13:57:58.405 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:57:58.405 INFO [stdout] 
Dec 15 13:57:58.408 INFO [stdout] 
Dec 15 13:57:58.408 INFO [stderr]      Running /target/debug/deps/trace_impl-952c9b4eef37be84
Dec 15 13:57:58.408 INFO [stdout] running 1 test
Dec 15 13:57:58.408 INFO [stderr]    Doc-tests gc
Dec 15 13:57:58.408 INFO [stdout] test test ... ok
Dec 15 13:57:58.408 INFO [stdout] 
Dec 15 13:57:58.408 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:57:58.408 INFO [stdout] 
Dec 15 13:57:59.560 INFO [stdout] 
Dec 15 13:57:59.560 INFO [stdout] running 1 test
Dec 15 13:58:00.995 INFO [stdout] test src/lib.rs - Gc<T>::new (line 70) ... ok
Dec 15 13:58:00.995 INFO [stdout] 
Dec 15 13:58:00.995 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 13:58:00.995 INFO [stdout] 
Dec 15 13:58:01.005 INFO [stderr] su: No module specific data is present
Dec 15 13:58:01.776 INFO running `"docker" "inspect" "ecb3ab1e310d266e7ead8159dc2891442bef7c90b25aa2bfec7dcef5f297e6f5"`
Dec 15 13:58:02.073 INFO running `"docker" "rm" "-f" "ecb3ab1e310d266e7ead8159dc2891442bef7c90b25aa2bfec7dcef5f297e6f5"`
Dec 15 13:58:02.360 INFO [stdout] ecb3ab1e310d266e7ead8159dc2891442bef7c90b25aa2bfec7dcef5f297e6f5