A Steam stack trace?

anorher-steam-stack-trace.txt

Stats for default/
	Tracked requests: 55,086
	Average Time: 2.32
	Average PHP Time: 0.57
	Average WG Time: 1.75
	Average WG Bytes: 16,934.59
	Average WG Calls: 2.25
	(View All Controller Stats)

Performance Data
Memcached get called 229 times (61.15 milliseconds)
Memcached set called 353 times (2015.54 milliseconds)
Shared memcached server 10.4.0.51:11211 status 2
Shared memcached server 10.4.0.52:11211 status 2
Shared memcached server 10.4.0.53:11211 status 2
Shared memcached server 10.4.0.54:11211 status 2
Shared memcached get called 278 times (1548.30 milliseconds)
Shared memcached set called 67 times (499.02 milliseconds)
Execution Time: 8908.674955 milliseconds

Memory Usage: 54,263,808 bytes

MySQL queries run against 127.0.0.1:storefront3 : 0
MySQL queries run against 127.0.0.1:mordor : 0
Application factory loaded 94 apps, 96 applinks
Subscription factory loaded 537 subs

Time spent in WG calls: 4.15 seconds
	Request BatchedRequest #0          1 calls, 2.04 seconds,   529,229 bytes 
	Trigger: StoreCatalog.GetAppRevision
	  Batch: QuerySolr[tab:TopSellers][cache: miss,forced-update](1.27),
		 QuerySolr[tab:Discounts][cache: miss,forced-update](1.27),
		 QuerySolr[tab:ComingSoon][cache: miss,forced-update](1.27),
		 QuerySolr[tab:PopularNewReleasesHome][cache: miss,forced-update](1.27),
		 QuerySolr[tab:top_games_under_1000min500][cache: miss,forced-update](1.27),
		 QuerySolr[tab:top_games_under_500min0][cache: miss,forced-update](1.27),
		 StoreCatalog.GetApp(0.75), **StoreCatalog.GetAppRevision**(0.75)
	Request BatchedRequest #1          1 calls, 2.11 seconds,     1,518 bytes 
	Trigger: Store.GetAppTags
	  Batch: **Store.GetAppTags**(0.81)
Total calls: 2 [WG: 2, Memcache: 0]

CPackageInfo status: Not Fetched
Localization version is 20.
Using native localization extension.

Host: sfweb-067.cde.rack
Profiler:
	Init: 0.000s
	End controller time: 0.023s
	Template templates/partials/header_admin_options.php render time: 0.000s
	End controller time: 0.001s
	End controller time: 0.000s
	Template templates/partials/menu_store.php render time: 0.002s
	Template templates/partials/home_header_winter2014.php render time: 0.000s
	End controller time: 5.554s
	Template templates/default_winter_2014.php render time: 3.287s
	Total: 8.919s

HOMEPAGE STATS
	Cache key: "homepage_sale_3202303_1451068977_win_menu_US_beta_english__store.steampowered.com_6fb30244387417fb0a8b3dc0_Europe/London"
	Homepage rendered without cache.
	Next homepage cluster/spotlight/dailydeal update: Dec 26 @ 6:00am ( 40,611 seconds from now )
	Homepage cache lifetime: 300 seconds
Build: 3202303 2015-12-24 17:45:42 GMT

steam-stack-trace.txt

Stats for news/news
	Tracked requests: 1,011
	Average Time: 2.79
	Average PHP Time: 0.20
	Average WG Time: 2.58
	Average WG Bytes: 17,942.18
	Average WG Calls: 2.65
	(View All Controller Stats)

The following asserts fired while rendering this page:

----------------- FAILURE -----------------
AssertMsg() failed: Failed to load player link details for logged-in user.
Occurred at: /valve/www/store.steampowered.com/bld3202303/store/includes/steamuser.php : 156

Callstack:
0: Initialize( ) called at /valve/www/store.steampowered.com/bld3202303/store/controllers/storebasecontroller.php : 657
1: InitUserAndCart( s:4:"news"; ) called at /valve/www/store.steampowered.com/bld3202303/store/controllers/storebasecontroller.php : 544
2: ExecuteMethod( s:4:"news";, a:4:{s:11:"ExtraParams";a:0:{}s:2:"id";s:5:"19823";s:10:"con ...  ) called at /valve/www/store.steampowered.com/bld3202303/common/routing/cdispatcher.php : 113
3: DispatchRequest( s:12:"/news/19823/"; ) called at /valve/www/store.steampowered.com/bld3202303/store/public/index.php : 69

----------------- FAILURE -----------------
PHP Notice: Undefined index: steamid
Occurred at: /valve/www/store.steampowered.com/bld3202303/common/cbasesteamuser.php : 37

Callstack:
0: InitFromWGData( a:0:{} ) called at /valve/www/store.steampowered.com/bld3202303/store/includes/steamuser.php : 157
1: Initialize( ) called at /valve/www/store.steampowered.com/bld3202303/store/controllers/storebasecontroller.php : 657
2: InitUserAndCart( s:4:"news"; ) called at /valve/www/store.steampowered.com/bld3202303/store/controllers/storebasecontroller.php : 544
3: ExecuteMethod( s:4:"news";, a:4:{s:11:"ExtraParams";a:0:{}s:2:"id";s:5:"19823";s:10:"con ...  ) called at /valve/www/store.steampowered.com/bld3202303/common/routing/cdispatcher.php : 113
4: DispatchRequest( s:12:"/news/19823/"; ) called at /valve/www/store.steampowered.com/bld3202303/store/public/index.php : 69

Performance Data
Memcached get called 14 times (1.80 milliseconds)
Memcached set called 0 times (0.00 milliseconds)
Shared memcached server 10.4.0.51:11211 status 2
Shared memcached server 10.4.0.52:11211 status 2
Shared memcached server 10.4.0.53:11211 status 2
Shared memcached server 10.4.0.54:11211 status 2
Shared memcached get called 3 times (55.84 milliseconds)
Shared memcached set called 1 times (0.25 milliseconds)
Execution Time: 4360.071898 milliseconds

Memory Usage: 15,466,496 bytes

MySQL queries run against 127.0.0.1:storefront3 : 0
MySQL queries run against 127.0.0.1:mordor : 1
Application factory loaded 0 apps, 0 applinks
Subscription factory loaded 0 subs

Time spent in WG calls: 4.26 seconds
	Request BatchedRequest #0          1 calls, 0.64 seconds,       455 bytes 
	Trigger: ValidateUserToken
	  Batch: IPToLocation(0.01), **ValidateUserToken**(0.11)
	Request BatchedRequest #1          1 calls, 3.62 seconds,       756 bytes 
	  Batch: GetWalletDetails(2.20), GetPlayerLinkDetails(1.79), GetWishlistItemCount(2.34),
		 GetPendingNotificationCounts(2.34)
	Request LogStoreNavEvent           1 calls, 0.00 seconds,         1 bytes 
Total calls: 3 [WG: 3, Memcache: 0]

CPackageInfo status: Not Fetched
Localization version is 20.
Using native localization extension.

Host: sfweb-047.cde.rack
Profiler:
	Init: 0.000s
	End controller time: 4.317s
	End controller time: 0.002s
	Template templates/partials/header_admin_options.php render time: 0.000s
	End controller time: 0.000s
	Template templates/partials/menu_store.php render time: 0.001s
	Template templates/news.php render time: 0.001s
	Total: 4.327sBuild: 3202303 2015-12-24 17:45:42 GMT