Trace number 1530947

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tts tts-5-0? (TO) 1200.19 1200.48

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1185462553-011.cnf
MD5SUM775d7caa3d486b151a5911ebb89973a9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark73.9568
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
Number of clauses of size over 50

Solver Data 

0.01/0.04	c Command: HOME/tts-5-0 HOME/instance-1530947-1238373409.cnf 
0.01/0.04	c Using SATTIMEOUT of 1200
0.01/0.04	c Using SATRAM of 1800
0.01/0.04	c Size of subset node = 16
0.01/0.04	c Variables = 800
0.01/0.04	c Clauses = 16000
0.01/0.04	c Literals = 80000
0.01/0.04	c Reduced size:
0.01/0.04	c Variables = 800
0.01/0.04	c Clauses = 16000
0.01/0.04	c Literals = 80000
0.01/0.04	c a2
0.19/0.22	c a1
0.69/0.71	c Independent sub-problems = 1
0.69/0.71	c Sub-problem with 800 variables and 16000 clauses
0.69/0.71	c using permutation method 4
0.69/0.71	c count = 1
0.69/0.71	c Ordering finished 0.690 seconds
0.69/0.71	c mapped 0.700 seconds
0.69/0.71	c permuted 0.700 seconds
0.69/0.71	c about to sort
0.69/0.72	c sorted
0.89/0.93	c clauses now 16000
0.89/0.93	c init finished 0.720 seconds
0.89/0.93	c tree built 0.920 seconds
0.89/0.93	c 
0.89/0.93	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.89/0.93	c ---------------------------------|----------------------------------|------------------------------------------------------
0.89/0.93	c ................................ | ..........                       |                        0.9           0.0             
0.89/0.93	c ................................ | ..........                     1 |                        0.9           1.1             
0.89/0.93	c ................................ | ..........                     2 |                        0.9           2.2             
0.89/0.93	c ................................ | ..........                     3 |                        0.9           3.3             
0.89/0.93	c ................................ | ..........                     4 |                        0.9           4.3             
0.89/0.93	c ................................ | ..........                     5 |                        0.9           5.4             
0.89/0.95	c ................................ | ..........                  1000 | 37                     0.9        1052.6          287
24.19/24.26	c ................................ | ..........                191000 | 41601                 24.3        7873.0      4431468
48.08/48.13	c ................................ | ..........                299000 | 67390                 48.1        6212.3      7517130
72.18/72.21	c ................................ | ..........                374000 | 87227                 72.2        5180.1     10452739
96.27/96.32	c ................................ | ..........                443000 | 104922                96.3        4599.7     12593031
119.97/120.01	c ................................ | *.........                495000 | 119540               120.0        4125.0     14928847
144.15/144.28	c ................................ | *.........                549000 | 133044               144.3        3805.4     16930555
168.16/168.28	c ................................ | *.........                594000 | 144953               168.3        3530.0     18972617
192.35/192.41	c ................................ | *.........                628000 | 154477               192.4        3264.2     20816360
216.24/216.34	c ................................ | *.........                652000 | 161869               216.3        3014.2     22546780
240.84/240.95	c ................................ | **........                679000 | 170737               240.9        2818.2     24452004
264.23/264.38	c ................................ | **........                707000 | 179441               264.4        2674.5     26143378
288.03/288.18	c ................................ | **........                738000 | 188149               288.1        2561.2     27625564
312.12/312.22	c ................................ | **........                775000 | 197125               312.2        2482.5     28657278
336.21/336.32	c ................................ | **........                808000 | 205507               336.3        2402.7     29907639
360.01/360.14	c ................................ | ***.......                837000 | 212596               360.1        2324.3     31155562
384.80/384.98	c ................................ | ***.......                864000 | 219903               384.9        2244.5     32533177
408.19/408.31	c ................................ | ***.......                887000 | 226706               408.3        2172.6     33824898
432.19/432.36	c ................................ | ***.......                931000 | 237169               432.3        2153.5     34939361
456.18/456.33	c ................................ | ***.......                971000 | 247050               456.3        2128.0     36341057
480.78/480.91	c ................................ | ****......               1006000 | 256581               480.9        2092.0     38407681
504.47/504.61	c ................................ | ****......               1030000 | 263852               504.6        2041.4     40103712
528.36/528.56	c ................................ | ****......               1053000 | 270186               528.5        1992.4     41567212
552.56/552.76	c ................................ | ****......               1075000 | 276849               552.7        1945.0     43051896
576.05/576.27	c ................................ | ****......               1095000 | 282937               576.2        1900.3     44374333
600.25/600.48	c ................................ | *****.....               1119000 | 289110               600.4        1863.7     45569136
624.44/624.60	c ................................ | *****.....               1144000 | 295144               624.5        1831.7     46591309
648.93/649.13	c ................................ | *****.....               1164000 | 300542               649.1        1793.3     47805038
673.13/673.36	c ................................ | *****.....               1182000 | 305292               673.3        1755.5     48969322
696.82/697.05	c ................................ | *****.....               1200000 | 309931               697.0        1721.7     50002478
720.11/720.36	c ................................ | ******....               1212000 | 313561               720.3        1682.6     51046750
745.11/745.34	c ................................ | ******....               1228000 | 318166               745.3        1647.7     52105801
768.61/768.87	c ................................ | ******....               1242000 | 322043               768.8        1615.5     53089953
793.10/793.37	c ................................ | ******....               1257000 | 326097               793.3        1584.5     54123380
816.00/816.27	c ................................ | ******....               1271000 | 329964               816.2        1557.2     55010559
840.29/840.59	c ................................ | *******...               1285000 | 334040               840.5        1528.8     56020978
864.58/864.87	c ................................ | *******...               1298000 | 337829               864.8        1500.9     56941407
888.07/888.39	c ................................ | *******...               1314000 | 342707               888.3        1479.2     57914323
912.47/912.74	c ................................ | *******...               1329000 | 347363               912.7        1456.2     58859630
935.77/936.08	c ................................ | *******...               1342000 | 351550               936.0        1433.8     59874216
960.06/960.34	c ................................ | ********..               1356000 | 355926               960.3        1412.1     60797630
984.66/984.91	c ................................ | ********..               1369000 | 359975               984.8        1390.1     61673786
1009.35/1009.64	c ................................ | ********..               1381000 | 364117              1009.5        1367.9     62573607
1031.95/1032.20	c ................................ | ********..               1393000 | 367964              1032.1        1349.7     63403166
1056.84/1057.12	c ................................ | ********..               1405000 | 372006              1057.0        1329.2     64492615
1081.62/1081.90	c ................................ | *********.               1418000 | 376627              1081.8        1310.8     65636588
1104.93/1105.27	c ................................ | *********.               1429000 | 380069              1105.2        1293.0     66418986
1128.23/1128.56	c ................................ | *********.               1441000 | 383996              1128.5        1277.0     67380852
1151.81/1152.18	c ................................ | *********.               1450000 | 386786              1152.1        1258.6     67953132
1176.30/1176.69	c ................................ | *********.               1463000 | 389659              1176.6        1243.4     68432025

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1530947-1238373409/watcher-1530947-1238373409 -o /tmp/evaluation-result-1530947-1238373409/solver-1530947-1238373409 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530947-1238373409.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 31479
/proc/meminfo: memFree=1792408/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=876 CPUtime=0
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1110002990 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 219 106 68 165 0 52 0

[startup+0.0202841 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 31479
/proc/meminfo: memFree=1792408/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=1404 CPUtime=0.01
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 232 0 0 0 1 0 0 0 18 0 1 0 1110002990 1437696 216 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 351 216 68 165 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1404

[startup+0.10129 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 31479
/proc/meminfo: memFree=1792408/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=5552 CPUtime=0.09
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 1269 0 0 0 9 0 0 0 18 0 1 0 1110002990 5685248 1252 1992294400 134512640 135191068 4294956224 18446744073709551615 134710745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 1388 1252 69 165 0 1221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5552

[startup+0.301307 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 31479
/proc/meminfo: memFree=1792408/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=5696 CPUtime=0.29
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 1303 0 0 0 29 0 0 0 19 0 1 0 1110002990 5832704 1286 1992294400 134512640 135191068 4294956224 18446744073709551615 134555288 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 1424 1286 71 165 0 1257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5696

[startup+0.701344 s]
/proc/loadavg: 1.99 1.85 1.50 3/64 31479
/proc/meminfo: memFree=1792408/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=5696 CPUtime=0.69
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 1311 0 0 0 69 0 0 0 22 0 1 0 1110002990 5832704 1294 1992294400 134512640 135191068 4294956224 18446744073709551615 134688972 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 1424 1294 79 165 0 1257 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5696

[startup+1.50141 s]
/proc/loadavg: 1.91 1.84 1.50 2/65 31480
/proc/meminfo: memFree=1778320/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=16124 CPUtime=1.49
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 3968 0 0 0 148 1 0 0 25 0 1 0 1110002990 16510976 3871 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 4031 3871 89 165 0 3864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16124

[startup+3.10156 s]
/proc/loadavg: 1.91 1.84 1.50 2/65 31480
/proc/meminfo: memFree=1774608/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=21564 CPUtime=3.1
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 5341 0 0 0 308 2 0 0 25 0 1 0 1110002990 22081536 5244 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 5391 5245 89 165 0 5224 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 21564

[startup+6.30185 s]
/proc/loadavg: 1.84 1.82 1.49 2/65 31480
/proc/meminfo: memFree=1762832/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=33564 CPUtime=6.29
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 8344 0 0 0 626 3 0 0 25 0 1 0 1110002990 34369536 8247 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 8391 8247 89 165 0 8224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33564

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.49 2/65 31480
/proc/meminfo: memFree=1738064/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=56576 CPUtime=12.69
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 14093 0 0 0 1263 6 0 0 25 0 1 0 1110002990 57933824 13996 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 14144 13996 89 165 0 13977 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 56576

[startup+25.5016 s]
/proc/loadavg: 1.60 1.77 1.48 2/65 31480
/proc/meminfo: memFree=1705552/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=88096 CPUtime=25.49
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 21978 0 0 0 2539 10 0 0 25 0 1 0 1110002990 90210304 21881 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 22024 21881 89 165 0 21857 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 88096

[startup+51.1019 s]
/proc/loadavg: 1.40 1.70 1.47 2/65 31480
/proc/meminfo: memFree=1651664/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=143456 CPUtime=51.08
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 35798 0 0 0 5092 16 0 0 25 0 1 0 1110002990 146898944 35701 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 35864 35701 89 165 0 35697 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 143456

[startup+102.305 s]
/proc/loadavg: 1.17 1.59 1.44 2/65 31480
/proc/meminfo: memFree=1568720/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=224548 CPUtime=102.27
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 56068 0 0 0 10200 27 0 0 25 0 1 0 1110002990 229937152 55971 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 56137 55971 89 165 0 55970 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 224548

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.41 2/65 31480
/proc/meminfo: memFree=1484304/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=309668 CPUtime=162.25
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 77362 0 0 0 16186 39 0 0 25 0 1 0 1110002990 317100032 77265 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 77417 77265 89 165 0 77250 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 309668

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.38 2/65 31480
/proc/meminfo: memFree=1409872/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=383268 CPUtime=222.24
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 95748 0 0 0 22174 50 0 0 25 0 1 0 1110002990 392466432 95651 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 95817 95651 89 165 0 95650 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 383268

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.35 2/65 31482
/proc/meminfo: memFree=1339728/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=453348 CPUtime=282.22
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 113270 0 0 0 28164 58 0 0 25 0 1 0 1110002990 464228352 113173 1992294400 134512640 135191068 4294956224 18446744073709551615 134561558 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 113337 113173 89 165 0 113170 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 453348

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.33 2/65 31482
/proc/meminfo: memFree=1294992/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=497668 CPUtime=342.2
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 124347 0 0 0 34156 64 0 0 25 0 1 0 1110002990 509612032 124250 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 124417 124250 89 165 0 124250 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 497668

[startup+402.301 s]
/proc/loadavg: 1.00 1.21 1.31 2/65 31482
/proc/meminfo: memFree=1241488/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=551748 CPUtime=402.19
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 137879 0 0 0 40147 72 0 0 25 0 1 0 1110002990 564989952 137782 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 137937 137782 89 165 0 137770 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 551748

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.28 2/65 31482
/proc/meminfo: memFree=1188624/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=604388 CPUtime=462.18
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 151027 0 0 0 46139 79 0 0 25 0 1 0 1110002990 618893312 150930 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 151097 150930 89 165 0 150930 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 604388

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/65 31482
/proc/meminfo: memFree=1120912/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=672228 CPUtime=522.17
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 168011 0 0 0 52131 86 0 0 25 0 1 0 1110002990 688361472 167914 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 168057 167914 89 165 0 167890 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 672228

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/65 31482
/proc/meminfo: memFree=1061648/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=730468 CPUtime=582.15
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 182567 0 0 0 58123 92 0 0 25 0 1 0 1110002990 747999232 182470 1992294400 134512640 135191068 4294956224 18446744073709551615 134562447 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 182617 182470 89 165 0 182450 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 730468

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 31482
/proc/meminfo: memFree=1017744/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=774148 CPUtime=642.14
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 193470 0 0 0 64116 98 0 0 25 0 1 0 1110002990 792727552 193373 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 193537 193373 89 165 0 193370 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 774148

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 31482
/proc/meminfo: memFree=972688/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=819268 CPUtime=702.12
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 204759 0 0 0 70107 105 0 0 25 0 1 0 1110002990 838930432 204662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562507 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 204817 204662 89 165 0 204650 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 819268

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/65 31482
/proc/meminfo: memFree=931344/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=860200 CPUtime=762.11
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 214980 0 0 0 76101 110 0 0 25 0 1 0 1110002990 880844800 214883 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 215050 214883 89 165 0 214883 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 860200

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.18 2/65 31482
/proc/meminfo: memFree=892368/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=899560 CPUtime=822.09
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 224826 0 0 0 82094 115 0 0 25 0 1 0 1110002990 921149440 224729 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 224890 224729 89 165 0 224723 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 899560

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/65 31482
/proc/meminfo: memFree=853712/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=937960 CPUtime=882.08
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 234391 0 0 0 88088 120 0 0 25 0 1 0 1110002990 960471040 234294 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 234490 234294 89 165 0 234323 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 937960

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 31482
/proc/meminfo: memFree=813520/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=978280 CPUtime=942.06
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 244483 0 0 0 94081 125 0 0 25 0 1 0 1110002990 1001758720 244386 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 244570 244386 89 165 0 244403 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 978280

[startup+1002.3 s]
/proc/loadavg: 1.06 1.03 1.15 2/65 31482
/proc/meminfo: memFree=779600/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=1011880 CPUtime=1002.05
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 252890 0 0 0 100076 129 0 0 25 0 1 0 1110002990 1036165120 252793 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 252970 252793 89 165 0 252803 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 1011880

[startup+1062.3 s]
/proc/loadavg: 1.07 1.04 1.14 2/65 31482
/proc/meminfo: memFree=740944/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=1050760 CPUtime=1062.04
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 262610 0 0 0 106069 135 0 0 25 0 1 0 1110002990 1075978240 262513 1992294400 134512640 135191068 4294956224 18446744073709551615 134562432 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 262690 262513 89 165 0 262523 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 1050760

[startup+1122.3 s]
/proc/loadavg: 1.07 1.04 1.14 2/65 31482
/proc/meminfo: memFree=701392/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=1089800 CPUtime=1122.02
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 272389 0 0 0 112063 139 0 0 25 0 1 0 1110002990 1115955200 272292 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 272450 272292 89 165 0 272283 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 1089800

[startup+1182.3 s]
/proc/loadavg: 1.02 1.03 1.12 2/65 31482
/proc/meminfo: memFree=679056/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=1112040 CPUtime=1182.01
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 277947 0 0 0 118058 143 0 0 25 0 1 0 1110002990 1138728960 277850 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 278010 277850 89 165 0 277843 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 1112040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.02 1.03 1.12 2/65 31482
/proc/meminfo: memFree=673360/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=1117640 CPUtime=1200
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4194304 279317 0 0 0 119857 143 0 0 25 0 1 0 1110002990 1144463360 279220 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 279410 279220 89 165 0 279243 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 1117640

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.41 s]
/proc/loadavg: 1.02 1.03 1.12 2/65 31482
/proc/meminfo: memFree=673360/2055920 swapFree=4176708/4192956
[pid=31479] ppid=31477 vsize=0 CPUtime=1200.1
/proc/31479/stat : 31479 (tts-5-0) R 31477 31479 31236 0 -1 4195332 279317 0 0 0 119857 153 0 0 25 0 1 0 1110002990 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/31479/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.48
CPU time (s): 1200.19
CPU user time (s): 1198.58
CPU system time (s): 1.61575
CPU usage (%): 99.9758
Max. virtual memory (cumulated for all children) (KiB): 1117640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.58
system time used= 1.61575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 279317
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 1528

runsolver used 0.878866 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node51 at 2009-03-30 02:36:49
IDJOB=1530947
IDBENCH=70203
IDSOLVER=505
FILE ID=node51/1530947-1238373409
PBS_JOBID= 9061259
Free space on /tmp= 65232 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1185462553-011.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530947-1238373409/watcher-1530947-1238373409 -o /tmp/evaluation-result-1530947-1238373409/solver-1530947-1238373409 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530947-1238373409.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 775d7caa3d486b151a5911ebb89973a9
RANDOM SEED=1256352340

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1793464 kB
Buffers:         51452 kB
Cached:         132636 kB
SwapCached:      10052 kB
Active:          19544 kB
Inactive:       176028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1793464 kB
SwapTotal:     4192956 kB
SwapFree:      4176708 kB
Dirty:            1136 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            52840 kB
Committed_AS:  2932056 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65232 MiB
End job on node51 at 2009-03-30 02:56:52