Dec 15 03:59:11.695 INFO testing namable_closures-0.2.4 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 15 03:59:11.695 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 03:59:11.891 INFO [stdout] da1a8475fa59998479df51ec91225b4a4f506335de4fa84751af0f4b8d09a15e
Dec 15 03:59:11.896 INFO running `"docker" "start" "-a" "da1a8475fa59998479df51ec91225b4a4f506335de4fa84751af0f4b8d09a15e"`
Dec 15 03:59:12.411 INFO [stderr] usermod: no changes
Dec 15 03:59:12.449 INFO [stderr]    Compiling namable_closures v0.2.4 (/source)
Dec 15 03:59:12.939 INFO [stderr] warning: field is never used: `state`
Dec 15 03:59:12.939 INFO [stderr]   --> src/closure_rec.rs:58:5
Dec 15 03:59:12.939 INFO [stderr]    |
Dec 15 03:59:12.939 INFO [stderr] 58 |     state: &'a mut State
Dec 15 03:59:12.939 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 03:59:12.939 INFO [stderr]    |
Dec 15 03:59:12.939 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 03:59:12.939 INFO [stderr] 
Dec 15 03:59:12.985 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 15 03:59:12.985 INFO [stderr] su: No module specific data is present
Dec 15 03:59:13.326 INFO running `"docker" "inspect" "da1a8475fa59998479df51ec91225b4a4f506335de4fa84751af0f4b8d09a15e"`
Dec 15 03:59:13.465 INFO running `"docker" "rm" "-f" "da1a8475fa59998479df51ec91225b4a4f506335de4fa84751af0f4b8d09a15e"`
Dec 15 03:59:13.599 INFO [stdout] da1a8475fa59998479df51ec91225b4a4f506335de4fa84751af0f4b8d09a15e
Dec 15 03:59:13.599 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 03:59:13.860 INFO [stdout] a796ba59eaae89462fc407c90fe40780462727e2962cc8c32bcb6b708ca08150
Dec 15 03:59:13.862 INFO running `"docker" "start" "-a" "a796ba59eaae89462fc407c90fe40780462727e2962cc8c32bcb6b708ca08150"`
Dec 15 03:59:14.438 INFO [stderr] usermod: no changes
Dec 15 03:59:14.463 INFO [stderr]    Compiling namable_closures v0.2.4 (/source)
Dec 15 03:59:14.995 INFO [stderr] warning: unused import: `ClosureMutRec`
Dec 15 03:59:14.995 INFO [stderr]    --> src/closure_rec.rs:251:34
Dec 15 03:59:14.995 INFO [stderr]     |
Dec 15 03:59:14.995 INFO [stderr] 251 |     use closure_rec::{ClosureRec,ClosureMutRec};
Dec 15 03:59:14.995 INFO [stderr]     |                                  ^^^^^^^^^^^^^
Dec 15 03:59:14.995 INFO [stderr]     |
Dec 15 03:59:14.995 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 15 03:59:14.995 INFO [stderr] 
Dec 15 03:59:14.995 INFO [stderr] warning: unused import: `StableFnMut`
Dec 15 03:59:14.995 INFO [stderr]    --> src/closure_rec.rs:252:30
Dec 15 03:59:14.995 INFO [stderr]     |
Dec 15 03:59:14.995 INFO [stderr] 252 |     use stable_fn::{StableFn,StableFnMut};
Dec 15 03:59:14.995 INFO [stderr]     |                              ^^^^^^^^^^^
Dec 15 03:59:14.995 INFO [stderr] 
Dec 15 03:59:15.115 INFO [stderr] warning: unused variable: `n`
Dec 15 03:59:15.115 INFO [stderr]    --> src/closure_rec.rs:269:21
Dec 15 03:59:15.115 INFO [stderr]     |
Dec 15 03:59:15.115 INFO [stderr] 269 |                     n => me.call_with_state((i1,i0+i1), (i-1,))
Dec 15 03:59:15.115 INFO [stderr]     |                     ^ help: consider using `_n` instead
Dec 15 03:59:15.162 INFO [stderr]     |
Dec 15 03:59:15.163 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 15 03:59:15.163 INFO [stderr] 
Dec 15 03:59:15.163 INFO [stderr] warning: field is never used: `state`
Dec 15 03:59:15.163 INFO [stderr]   --> src/closure_rec.rs:58:5
Dec 15 03:59:15.163 INFO [stderr]    |
Dec 15 03:59:15.163 INFO [stderr] 58 |     state: &'a mut State
Dec 15 03:59:15.163 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 03:59:15.163 INFO [stderr]    |
Dec 15 03:59:15.163 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 15 03:59:15.163 INFO [stderr] 
Dec 15 03:59:15.483 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 15 03:59:15.486 INFO [stderr] su: No module specific data is present
Dec 15 03:59:15.713 INFO running `"docker" "inspect" "a796ba59eaae89462fc407c90fe40780462727e2962cc8c32bcb6b708ca08150"`
Dec 15 03:59:15.848 INFO running `"docker" "rm" "-f" "a796ba59eaae89462fc407c90fe40780462727e2962cc8c32bcb6b708ca08150"`
Dec 15 03:59:15.954 INFO [stdout] a796ba59eaae89462fc407c90fe40780462727e2962cc8c32bcb6b708ca08150
Dec 15 03:59:15.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 15 03:59:16.211 INFO [stdout] 94f246380f5ef5aaecc8375ed41bd9645d6e97b7786b0ee3be5067ba3dfb2da9
Dec 15 03:59:16.213 INFO running `"docker" "start" "-a" "94f246380f5ef5aaecc8375ed41bd9645d6e97b7786b0ee3be5067ba3dfb2da9"`
Dec 15 03:59:16.728 INFO [stderr] usermod: no changes
Dec 15 03:59:16.752 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 15 03:59:16.755 INFO [stderr]      Running /target/debug/deps/namable_closures-5850be1aef318e98
Dec 15 03:59:16.762 INFO [stdout] 
Dec 15 03:59:16.762 INFO [stdout] running 7 tests
Dec 15 03:59:16.762 INFO [stdout] test closures::tests::test_closure_mut ... ok
Dec 15 03:59:16.762 INFO [stdout] test closures::tests::test_closure_ref_mut_copy_clone ... ok
Dec 15 03:59:16.762 INFO [stdout] test closures::tests::test_closure_once_copy_clone ... ok
Dec 15 03:59:16.762 INFO [stdout] test closures::tests::test_closure_ref_copy_clone ... ok
Dec 15 03:59:16.762 INFO [stdout] test closures::tests::test_closure_copy_clone ... ok
Dec 15 03:59:16.763 INFO [stdout] test closure_rec::test::test_fib ... ok
Dec 15 03:59:16.763 INFO [stdout] test closure_rec::test::test_fac ... ok
Dec 15 03:59:16.763 INFO [stdout] 
Dec 15 03:59:16.763 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 03:59:16.763 INFO [stdout] 
Dec 15 03:59:16.764 INFO [stderr]    Doc-tests namable_closures
Dec 15 03:59:17.527 INFO [stdout] 
Dec 15 03:59:17.527 INFO [stdout] running 12 tests
Dec 15 03:59:17.527 INFO [stdout] test src/closures.rs - closures::Closure (line 15) ... ignored
Dec 15 03:59:17.527 INFO [stdout] test src/closures.rs - closures::ClosureMut (line 159) ... ignored
Dec 15 03:59:17.527 INFO [stdout] test src/closures.rs - closures::ClosureOnce (line 273) ... ignored
Dec 15 03:59:17.527 INFO [stdout] test src/closures.rs - closures::ClosureRef (line 85) ... ignored
Dec 15 03:59:17.527 INFO [stdout] test src/closures.rs - closures::ClosureRefMut (line 214) ... ignored
Dec 15 03:59:20.471 INFO [stdout] test src/lib.rs -  (line 123) ... ok
Dec 15 03:59:21.118 INFO [stdout] test src/closures.rs - closures::ClosureRef (line 90) ... ok
Dec 15 03:59:21.263 INFO [stdout] test src/closures.rs - closures::Closure (line 19) ... ok
Dec 15 03:59:21.319 INFO [stdout] test src/closures.rs - closures::ClosureRefMut (line 221) ... ok
Dec 15 03:59:21.414 INFO [stdout] test src/closures.rs - closures::ClosureMut (line 166) ... ok
Dec 15 03:59:21.553 INFO [stdout] test src/closures.rs - closures::ClosureOnce (line 279) ... ok
Dec 15 03:59:21.658 INFO [stdout] test src/lib.rs - closure (line 276) ... ok
Dec 15 03:59:21.658 INFO [stdout] 
Dec 15 03:59:21.658 INFO [stdout] test result: ok. 7 passed; 0 failed; 5 ignored; 0 measured; 0 filtered out
Dec 15 03:59:21.658 INFO [stdout] 
Dec 15 03:59:21.677 INFO [stderr] su: No module specific data is present
Dec 15 03:59:21.980 INFO running `"docker" "inspect" "94f246380f5ef5aaecc8375ed41bd9645d6e97b7786b0ee3be5067ba3dfb2da9"`
Dec 15 03:59:22.062 INFO running `"docker" "rm" "-f" "94f246380f5ef5aaecc8375ed41bd9645d6e97b7786b0ee3be5067ba3dfb2da9"`
Dec 15 03:59:22.172 INFO [stdout] 94f246380f5ef5aaecc8375ed41bd9645d6e97b7786b0ee3be5067ba3dfb2da9