Trying to run the <a href="https://github.com/zcdziura/pumpkin/blob/master/examples/mu

Not surprisingly some tests fail: <div class="snippet-clipboard-content notranslat

Have you seen this issue - <a class="issue-link js-issue-link" data-error-text="Failed

Infinite loop on ARM about ramp HOT 8 CLOSED

aatch commented on August 20, 2024

Infinite loop on ARM

from ramp.

Comments (8)

MagaTailor commented on August 20, 2024

Not surprisingly some tests fail:

test div::assign_baseint ... FAILED
test count_ones ... ok
test div::assign_i32 ... FAILED
test div::assign_usize ... FAILED
test div::assign_limb ... FAILED
test div::baseint_int ... ok
test div::i32_int ... ok
test div::int_baseint ... FAILED
test div::int_i32 ... FAILED
test div::assign_intref ... FAILED
test div::int_limb ... FAILED
test div::int_usize ... FAILED
test div::int_int ... FAILED
test div::intref_int ... FAILED
test div::assign_int ... FAILED
test div::int_intref ... FAILED
test div::usize_int ... ok
test dsquare ... FAILED
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"8849803919073"`, right: `"8597451702272"`)', tests/quickcheck.rs:762
test format::debug ... FAILED
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"9029714407493269026017417734137839691007213564442062089896904729616809044024142790379484059617269584959837407582902363009113429674987305841500896332882143717103751709451516746827689130546499776908068799372322622534992258334284425859971"`, right: `"3490060671491993686214905888792446194871103440964562448490091323288508271396753595134714873778185535371292782690510811579720506174632528388926877180137531000296377700657826113854424337781216261876299677067551323714090195986427259387908"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"5713886196822985594106667841465769528176853953767844242824527910650530279415437531154089102105674883623051073154253182377862855489000142063496472236639819549329944103905099929312095761827444327784356635858"`, right: `"2753172420589426449564691924584874498873256307070177196185577168310139217156823622641882942253473415554542748706619381585092138275232145260247057630738890719526975532118328407785058629601288899817220603904"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"5871970368832091240885816628360906039656033280063516190180346613585375822439507569820436759955028105664801901417825338693225803397007659824133896887424000466256578694412673794"`, right: `"2171870087935699189718787761912670127725060173613950751922295045558204937459105416211047829349130593816884876374970539055793888526740600647961557330427742461096334202809352191"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"3934972798989292307331229006723822505854692627010346685509766049208278419000946355495357831723854845458295821730135456671610812430789644580210009"`, right: `"1713303403591394173863728166508504406757816963544563655840537955839295703252039954393104918962948139711322359057473768684154478105621737412493312"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"2688633295290066818105497824615555387719288059024241312783168019897650855849048171695532459463252669860170763452529"`, right: `"1351558073875347736651661409192795041963000307892155599736925167383214994891230805767277700895903965127891654541312"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1772936324527772151357447733725496001813962702045777118351861859374958772220766093176494833447291489619434931"`, right: `"1288946222186420189525281342690272371256828601734309768425870101340498919383269124762799931426910367133990912"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"378945777648903906789695716026380594533179877282076491959881732589000490694509622968631330970291135"`, right: `"1229234907328052701497346251192352648979977227911290901590223409023760718711156010401534968783293120512"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"2330353817500888298291790719247231558935961406937025231209265420380711281930210075307191381740230"`, right: `"1172289759948780728814455271904328011493661144171992208090041550658951491080432901765379875930112"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1449966612869523721353952613849716863241933252155559712169035137895401304975805790218969715"`, right: `"1117982635449200371565299293426826488011990684673301895227471876772834292488510991826419712"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1818420132404134103684359450194274417090216860519831155519331982033368490196463061720"`, right: `"1066191325616073962750720303942514884960165676759054084041091801426729481209288589312"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1319809570512615485910127877749274102287901999540778440094618525735834859172828"`, right: `"1016799283615182841063232711737170109710851361044935306588260461260537606438912"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1186990385049000993431805962821334327600196421581392849115004854769250102"`, right: `"969695361724074212134583198296709165297366486592231089199314557323968512"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1592100713752950986124072184402880617464374600080755553330926496033"`, right: `"924773561214517795691092680260380902573935019104224290084185178112"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1049961164700998186739596529046369044849782671450896059989941"`, right: `"881932793821828647318928413639431860517439860443329134067712"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"971753689315263468711456704001656404898493675547214804"`, right: `"841076654264286658591202176703864918248596058314637312"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"1379952715086360674366063258038855809629286828356"`, right: `"802113203300749453154756714538445394753070886912"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"858693220763714433808174470436897667102988"`, right: `"764954760838269665865666117227979082825728"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"795551270212833032574810782500809594"`, right: `"729517708624143281808534733989695628"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"781510631392534438342335907468"`, right: `"695722302078383714493307813634"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"702954579302276211512605"`, right: `"663492490843185152524287"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"651298696660445870"`, right: `"632755747645554687"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"621716927544"`, right: `"603442905087"`)', tests/quickcheck.rs:755
thread 'safe' panicked at 'assertion failed: `(left == right)` (left: `"39887945675"`, right: `"37715181567"`)', tests/quickcheck.rs:755
test format::display ... FAILED
test divmod ... FAILED
test div::intref_intref ... FAILED
test format::lowerhex ... ok
test from::i16 ... ok
test from::i32 ... ok
test from::i64 ... ok
test format::binary ... ok
test from::isize ... ok
test from::i8 ... ok
test format::upperhex ... ok
test from::u16 ... ok
test format::octal ... ok
test from::u32 ... ok
test from::usize ... ok
test from::u8 ... ok
error: Process didn't exit successfully: `/ramp/target/debug/quickcheck-a52d6e57e32cbbcf` (signal: 11, SIGSEGV: invalid memory reference)

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$anfractuosity avatar$ anfractuosity commented on August 20, 2024

Have you seen this issue - #55

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MagaTailor commented on August 20, 2024

Yeah, if memory serves a few months ago I ran the bench suite just fine (and probably the tests too)

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$anfractuosity avatar$ anfractuosity commented on August 20, 2024

It looks to me it hasn't been fixed as far as I can see, comparing some of the code from

ramp/src/ll/limb.rs

Line 476 in a7228cb

x3 = x1 + (1 << (Limb::BITS / 2));

(from November last year) to the latest version, being the same.

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MagaTailor commented on August 20, 2024

Ok, must have been the benchmarks then.

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$anfractuosity avatar$ anfractuosity commented on August 20, 2024

The patches on that issue got the tests to pass for me on a 32 bit ARM device
(Raspberry Pi)

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MagaTailor commented on August 20, 2024

I saw that issue, from a quick perusal definitely thought the fix must have been merged.

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Aatch commented on August 20, 2024

I'll try to remember to apply those fixes, even better if somebody else can submit a PR with them.

from ramp.

Infinite loop on ARM about ramp HOT 8 CLOSED

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