7dffe79a0f
Update tests of solver problem message to match new message
2017-11-16 12:41:41 +01:00
122e422682
CS fixes
2017-03-08 15:16:44 +01:00
4e1887a721
Improve memory usage resolving dependencies
...
It is known that composer update takes a lot of memory: #5915 , #5902 ,
I am playing with a profiler (@blackfireio) to make a demo in my local
PHP meetup (@phpvigo) and I found out a way to use less memory. These
are my first tests:
* Private project using PHP 5.6:
* Memory: from 1.31GB to 1.07GB
* Wall Time: from 2min 8s to 1min 33s
* symfony-demo using PHP 7.1 in my old mac book:
* Memory: from 667MB to 523MB
* Wall Time: from 5min 29s to 5min 28s
Not use an array inside conflict rules is this improvement main idea:
```php
<?php
//Memory 38MB
gc_collect_cycles();
gc_disable();
class Rule
{
public $literals;
public function __construct(array $literals)
{
$this->literals = $literals;
}
}
$rules = array();
$i = 0;
while ($i<80000){ //
$i++;
$array = array(-$i, $i);
$rule = new Rule($array);
$rules[] = $rule;
}
```
```php
<?php
//Memory 11.1MB
gc_collect_cycles();
gc_disable();
class Rule2Literals
{
public $literal1;
public $literal2;
public function __construct($literal1, $literal2)
{
$this->literal1 = $literal1;
$this->literal2 = $literal2;
}
}
$rules = array();
$i = 0;
while ($i<80000){ //
$i++;
$rule = new ConflictRule(-$i, $i);
$rules[] = $rule;
}
```
More info https://github.com/composer/composer/pull/6168
2017-02-20 18:52:17 +00:00
4cd6eabdba
Merge branch '1.2'
2016-10-08 11:27:52 +02:00
4a769a785c
Reduce calls on Rule::getHash()
2016-09-30 17:25:41 +02:00
9cbcda9ae6
add test that asserts pool priority matters
...
also switch assertEquals for assertSame
2016-09-28 09:34:08 +02:00
1bd9c8da3c
More ruletest fixes for 7.1
2016-04-01 11:58:42 +01:00
c74e6df65d
Fix strings being passed to an int arg, fixes 7.1 build
2016-04-01 11:52:19 +01:00
933a8e1d09
Fix method name
...
It makes the test fail with recent (>= 3.1) phpunit-mock-objects
version.
2016-03-28 23:37:19 -04:00
8e78ce9a43
Add extra logging before and after SAT solving
2016-03-24 23:19:40 +01:00
b7845bb6c0
Update SolverTest.php
2016-01-28 20:13:44 -06:00
b523fc0b7b
ran fixers
2015-10-13 11:35:51 +02:00
ce08582671
Fix CS
2015-09-28 10:53:24 +01:00
a1427d7fd6
replace all occurences in code and comments
2015-09-24 16:32:36 +02:00
6e81f63635
Reduce memory footprint of rules by storing data in blob
...
Not declaring the job property saves significant amounts of memory as
most rules leave it as null
2015-07-09 17:23:45 +02:00
b869fa9662
Correct rule hash test
2015-07-08 19:36:13 +02:00
2e99b9fdf5
Use https where possible
2015-05-04 19:37:57 +02:00
b4ed331168
The Solver Request no longer depends on the Pool
2015-04-30 17:24:24 +02:00
e0657b60a2
Fix misspellings
2015-03-20 14:23:24 +00:00
4a0feb0189
add --prefer-lowest-stable to update command
2014-12-13 11:51:30 +01:00
26598c4a9a
Remove unnecessary pool reference from rules
2014-12-01 19:02:50 +01:00
d77400ade2
Make ruleById lookup table in rule set public
...
Saves about 500k function calls on a packagist update
2014-12-01 18:28:45 +01:00
94926218e8
CS fixes
2014-10-17 18:57:27 +01:00
ec0463a400
Add tests for platform packages required by root and avoid creating rules altogether instead of disabling them, refs #3320
2014-10-17 15:30:27 +01:00
5b80144ad0
Resolve job packages after whitelist generation
2014-02-21 13:41:21 +01:00
3148ffd355
Whitelist packages with names matching those specified before generating rules
...
Addresses #2690 doesn't do any performance optimisations yet which we
could do now
2014-02-21 12:25:15 +01:00
38917c2047
Add parallel build to travis script
2013-09-25 10:23:48 +02:00
051d219438
Fix whatProvides returning too many results when no constraint is given
2013-08-12 18:37:34 +02:00
e848c76cbc
Only compare branches as versions in the policy to sort packages, but not in the solver, fixes #1817
2013-05-23 18:12:54 +02:00
cc9dac8fe2
Fix tests and convert all package lists to Name[Versions] format
2013-04-27 00:31:22 +02:00
5160dd2f5e
Return different error code for SolverProblemsException
...
To make it easier for external tools to detect SolverProblems and react
to them accordingly,
this PR introduces a new exit code.
2013-04-25 14:37:47 +02:00
b41fd35c2b
Remove unused use statement
2013-04-17 18:38:05 +02:00
0700cd9186
Adjust according to feedback
2013-04-17 17:37:22 +02:00
db4055b778
Put a higher prio on replacers of the same vendor as the required package
2013-04-17 15:39:42 +02:00
b0297ef67a
Add prefer-stable flag to pick stable package over unstable ones when possible
2013-04-02 18:40:42 +02:00
3ca22f9ef1
Fix class name
2013-02-20 15:27:11 +01:00
1c39ad779b
Fix wording
2012-10-31 18:34:27 +01:00
5d78fa6ce6
Report typos in package name if no version matches
2012-10-31 18:20:54 +01:00
beb9a5bd72
Code optimizations: avoid loops in match()
2012-10-14 16:35:32 +02:00
18492a1f84
Remove Pool::getMaxId and the solver's reliance on it
2012-10-12 18:45:41 +02:00
fb4183d5ad
Fix tests
2012-10-08 20:05:42 +02:00
d4aab7d5b6
Fix solver test
2012-07-11 19:37:02 +02:00
6573fd3f77
Add hint in solver exceptions as to what may be wrong
2012-07-04 15:57:51 +02:00
175d1939b5
Fix tests
2012-07-04 14:28:15 +02:00
e6f7150196
Change default minimum-stability to "stable", fixes #744
2012-07-04 14:22:09 +02:00
4fcc114f97
Merge pull request #808 from palex-fpt/not-equal-operator
...
Add '<>' operator to Version Parser
2012-06-22 07:00:18 -07:00
cc7632489d
Make problem report messages more readable
...
Added pretty strings to constraints
2012-06-20 19:06:36 +02:00
e130386612
Add '<>' operator for Version Parser
2012-06-19 12:11:11 +11:00
f4e9dd4fb8
Fixed PSR rules
2012-06-14 12:10:01 +02:00
a08c2a0b9f
Corrected altered error message in test
2012-06-07 11:07:09 +02:00
Nils Adermann