Dec 15 03:59:11.349 INFO testing namable_closures-0.2.4 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 03:59:11.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:59:11.618 INFO [stdout] 412a76689a80e3679916b2433e90b325d7c5460a7d229d4f1a88bbf6a91e6e3c
Dec 15 03:59:11.620 INFO running `"docker" "start" "-a" "412a76689a80e3679916b2433e90b325d7c5460a7d229d4f1a88bbf6a91e6e3c"`
Dec 15 03:59:11.993 INFO [stderr] usermod: no changes
Dec 15 03:59:12.021 INFO [stderr]    Compiling namable_closures v0.2.4 (/source)
Dec 15 03:59:12.502 INFO [stderr] warning: field is never used: `state`
Dec 15 03:59:12.502 INFO [stderr]   --> src/closure_rec.rs:58:5
Dec 15 03:59:12.502 INFO [stderr]    |
Dec 15 03:59:12.502 INFO [stderr] 58 |     state: &'a mut State
Dec 15 03:59:12.502 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 03:59:12.502 INFO [stderr]    |
Dec 15 03:59:12.502 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 03:59:12.502 INFO [stderr] 
Dec 15 03:59:12.532 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Dec 15 03:59:12.533 INFO [stderr] su: No module specific data is present
Dec 15 03:59:12.877 INFO running `"docker" "inspect" "412a76689a80e3679916b2433e90b325d7c5460a7d229d4f1a88bbf6a91e6e3c"`
Dec 15 03:59:13.013 INFO running `"docker" "rm" "-f" "412a76689a80e3679916b2433e90b325d7c5460a7d229d4f1a88bbf6a91e6e3c"`
Dec 15 03:59:13.131 INFO [stdout] 412a76689a80e3679916b2433e90b325d7c5460a7d229d4f1a88bbf6a91e6e3c
Dec 15 03:59:13.139 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:59:13.388 INFO [stdout] 78275de47f543f1503be240abbea1f8907e0c0c0760e72d713717651f80b6916
Dec 15 03:59:13.392 INFO running `"docker" "start" "-a" "78275de47f543f1503be240abbea1f8907e0c0c0760e72d713717651f80b6916"`
Dec 15 03:59:14.011 INFO [stderr] usermod: no changes
Dec 15 03:59:14.059 INFO [stderr]    Compiling namable_closures v0.2.4 (/source)
Dec 15 03:59:14.563 INFO [stderr] warning: unused import: `ClosureMutRec`
Dec 15 03:59:14.563 INFO [stderr]    --> src/closure_rec.rs:251:34
Dec 15 03:59:14.563 INFO [stderr]     |
Dec 15 03:59:14.563 INFO [stderr] 251 |     use closure_rec::{ClosureRec,ClosureMutRec};
Dec 15 03:59:14.563 INFO [stderr]     |                                  ^^^^^^^^^^^^^
Dec 15 03:59:14.563 INFO [stderr]     |
Dec 15 03:59:14.563 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 15 03:59:14.563 INFO [stderr] 
Dec 15 03:59:14.563 INFO [stderr] warning: unused import: `StableFnMut`
Dec 15 03:59:14.563 INFO [stderr]    --> src/closure_rec.rs:252:30
Dec 15 03:59:14.563 INFO [stderr]     |
Dec 15 03:59:14.563 INFO [stderr] 252 |     use stable_fn::{StableFn,StableFnMut};
Dec 15 03:59:14.563 INFO [stderr]     |                              ^^^^^^^^^^^
Dec 15 03:59:14.563 INFO [stderr] 
Dec 15 03:59:14.665 INFO [stderr] warning: unused variable: `n`
Dec 15 03:59:14.665 INFO [stderr]    --> src/closure_rec.rs:269:21
Dec 15 03:59:14.665 INFO [stderr]     |
Dec 15 03:59:14.665 INFO [stderr] 269 |                     n => me.call_with_state((i1,i0+i1), (i-1,))
Dec 15 03:59:14.665 INFO [stderr]     |                     ^ help: consider using `_n` instead
Dec 15 03:59:14.665 INFO [stderr]     |
Dec 15 03:59:14.665 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 03:59:14.665 INFO [stderr] 
Dec 15 03:59:14.711 INFO [stderr] warning: field is never used: `state`
Dec 15 03:59:14.712 INFO [stderr]   --> src/closure_rec.rs:58:5
Dec 15 03:59:14.712 INFO [stderr]    |
Dec 15 03:59:14.712 INFO [stderr] 58 |     state: &'a mut State
Dec 15 03:59:14.712 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 03:59:14.712 INFO [stderr]    |
Dec 15 03:59:14.712 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 03:59:14.712 INFO [stderr] 
Dec 15 03:59:15.001 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Dec 15 03:59:15.004 INFO [stderr] su: No module specific data is present
Dec 15 03:59:15.300 INFO running `"docker" "inspect" "78275de47f543f1503be240abbea1f8907e0c0c0760e72d713717651f80b6916"`
Dec 15 03:59:15.393 INFO running `"docker" "rm" "-f" "78275de47f543f1503be240abbea1f8907e0c0c0760e72d713717651f80b6916"`
Dec 15 03:59:15.592 INFO [stdout] 78275de47f543f1503be240abbea1f8907e0c0c0760e72d713717651f80b6916
Dec 15 03:59:15.594 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-7/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 03:59:15.723 INFO [stdout] e6548a45df83c2c5a62f9de27f889552a8391e014d8ca298c2c2ed372fa47dbf
Dec 15 03:59:15.729 INFO running `"docker" "start" "-a" "e6548a45df83c2c5a62f9de27f889552a8391e014d8ca298c2c2ed372fa47dbf"`
Dec 15 03:59:16.175 INFO [stderr] usermod: no changes
Dec 15 03:59:16.205 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 03:59:16.206 INFO [stderr]      Running /target/debug/deps/namable_closures-159a5ffa493a6aac
Dec 15 03:59:16.207 INFO [stdout] 
Dec 15 03:59:16.207 INFO [stdout] running 7 tests
Dec 15 03:59:16.208 INFO [stdout] test closures::tests::test_closure_copy_clone ... ok
Dec 15 03:59:16.208 INFO [stdout] test closures::tests::test_closure_mut ... ok
Dec 15 03:59:16.208 INFO [stdout] test closures::tests::test_closure_once_copy_clone ... ok
Dec 15 03:59:16.208 INFO [stdout] test closure_rec::test::test_fac ... ok
Dec 15 03:59:16.208 INFO [stdout] test closures::tests::test_closure_ref_mut_copy_clone ... ok
Dec 15 03:59:16.208 INFO [stdout] test closure_rec::test::test_fib ... ok
Dec 15 03:59:16.208 INFO [stdout] test closures::tests::test_closure_ref_copy_clone ... ok
Dec 15 03:59:16.208 INFO [stdout] 
Dec 15 03:59:16.208 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:59:16.208 INFO [stdout] 
Dec 15 03:59:16.209 INFO [stderr]    Doc-tests namable_closures
Dec 15 03:59:17.060 INFO [stdout] 
Dec 15 03:59:17.060 INFO [stdout] running 12 tests
Dec 15 03:59:17.060 INFO [stdout] test src/closures.rs - closures::Closure (line 15) ... ignored
Dec 15 03:59:17.060 INFO [stdout] test src/closures.rs - closures::ClosureMut (line 159) ... ignored
Dec 15 03:59:17.060 INFO [stdout] test src/closures.rs - closures::ClosureOnce (line 273) ... ignored
Dec 15 03:59:17.060 INFO [stdout] test src/closures.rs - closures::ClosureRef (line 85) ... ignored
Dec 15 03:59:17.060 INFO [stdout] test src/closures.rs - closures::ClosureRefMut (line 214) ... ignored
Dec 15 03:59:20.679 INFO [stdout] test src/closures.rs - closures::Closure (line 19) ... ok
Dec 15 03:59:20.763 INFO [stdout] test src/closures.rs - closures::ClosureRef (line 90) ... ok
Dec 15 03:59:21.027 INFO [stdout] test src/closures.rs - closures::ClosureMut (line 166) ... ok
Dec 15 03:59:21.051 INFO [stdout] test src/closures.rs - closures::ClosureOnce (line 279) ... ok
Dec 15 03:59:21.316 INFO [stdout] test src/lib.rs -  (line 123) ... ok
Dec 15 03:59:21.439 INFO [stdout] test src/closures.rs - closures::ClosureRefMut (line 221) ... ok
Dec 15 03:59:21.439 INFO [stdout] test src/lib.rs - closure (line 276) ... ok
Dec 15 03:59:21.439 INFO [stdout] 
Dec 15 03:59:21.439 INFO [stdout] test result: ok. 7 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out
Dec 15 03:59:21.439 INFO [stdout] 
Dec 15 03:59:21.455 INFO [stderr] su: No module specific data is present
Dec 15 03:59:21.796 INFO running `"docker" "inspect" "e6548a45df83c2c5a62f9de27f889552a8391e014d8ca298c2c2ed372fa47dbf"`
Dec 15 03:59:21.871 INFO running `"docker" "rm" "-f" "e6548a45df83c2c5a62f9de27f889552a8391e014d8ca298c2c2ed372fa47dbf"`
Dec 15 03:59:21.965 INFO [stdout] e6548a45df83c2c5a62f9de27f889552a8391e014d8ca298c2c2ed372fa47dbf