Trace number 1727784

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? 1200.03 1200.45

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
MD5SUMc664e54e8911dc74e630e966a3a9b6ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark610.56
Satisfiable
(Un)Satisfiability was proved
Number of variables942
Number of clauses16562
Sum of the clauses size74896
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38565
Number of clauses of size 471
Number of clauses of size 5103
Number of clauses of size over 56710

Solver Data 

0.00/0.05	c Command: HOME/tts-5-0 HOME/instance-1727784-1240728913.cnf 
0.00/0.05	c Using SATTIMEOUT of 1200
0.00/0.05	c Using SATRAM of 1800
0.00/0.05	c Size of subset node = 16
0.00/0.05	c Variables = 942
0.00/0.05	c Clauses = 16562
0.00/0.05	c Literals = 74896
0.00/0.05	c Reduced size:
0.00/0.05	c Variables = 942
0.00/0.05	c Clauses = 15097
0.00/0.05	c Literals = 65418
0.00/0.05	c a2
0.19/0.21	c a1
0.39/0.49	c Independent sub-problems = 1
0.39/0.49	c Sub-problem with 886 variables and 15097 clauses
0.39/0.49	c using permutation method 4
0.39/0.49	c count = 1
0.39/0.49	c Ordering finished 0.470 seconds
0.39/0.49	c mapped 0.480 seconds
0.39/0.49	c permuted 0.480 seconds
0.39/0.49	c about to sort
0.39/0.50	c sorted
0.59/0.62	c clauses now 15097
0.59/0.62	c init finished 0.500 seconds
0.59/0.62	c tree built 0.610 seconds
0.59/0.62	c 
0.59/0.62	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.59/0.62	c ---------------------------------|----------------------------------|------------------------------------------------------
0.59/0.62	c ................................ | ..........                       |                        0.6           0.0             
0.59/0.62	c ................................ | ..........                     1 |                        0.6           1.6             
0.59/0.62	c ................................ | ..........                     2 |                        0.6           3.3             
0.59/0.62	c ................................ | ..........                     3 |                        0.6           4.9             
0.59/0.62	c ................................ | ..........                     4 |                        0.6           6.6             
0.59/0.62	c ................................ | ..........                     5 |                        0.6           8.2             
0.59/0.62	c ................................ | ..........                  1000 | 11                     0.6        1612.9          560
23.98/24.05	c ................................ | ..........                457000 | 65921                 24.0       19010.0      3964509
47.98/48.06	c ................................ | ..........                690000 | 96231                 48.0       14363.0      6487516
71.96/72.04	c ................................ | ..........                849000 | 117545                72.0       11788.4      8296354
95.96/96.03	c ................................ | ..........               1030000 | 140532                96.0       10728.0     10726669
120.14/120.20	c ................................ | *.........               1158000 | 155784               120.2        9635.5     12442539
144.04/144.11	c ................................ | *.........               1289000 | 175142               144.1        8946.4     14228461
168.04/168.20	c ................................ | *.........               1397000 | 190383               168.2        8307.6     15729227
192.03/192.11	c ................................ | *.........               1488000 | 202877               192.1        7746.8     17000112
216.11/216.21	c ................................ | *.........               1561000 | 212762               216.2        7221.2     18004166
240.11/240.29	c ................................ | **........               1635000 | 222443               240.2        6805.7     18983479
264.20/264.34	c ................................ | **........               1718000 | 236312               264.3        6500.4     20103245
288.09/288.23	c ................................ | **........               1821000 | 250065               288.2        6319.2     21393810
311.98/312.16	c ................................ | **........               1915000 | 262385               312.1        6136.1     22646658
336.08/336.25	c ................................ | **........               1996000 | 272755               336.2        5937.3     23711874
360.26/360.42	c ................................ | ***.......               2068000 | 281653               360.3        5739.0     24630650
384.05/384.24	c ................................ | ***.......               2133000 | 290153               384.1        5552.5     25466420
408.05/408.21	c ................................ | ***.......               2198000 | 298343               408.1        5385.7     26268272
431.93/432.12	c ................................ | ***.......               2268000 | 307319               432.0        5249.8     27113711
456.13/456.36	c ................................ | ***.......               2367000 | 320068               456.3        5187.8     28427607
479.91/480.14	c ................................ | ****......               2450000 | 330834               480.0        5103.7     29442203
504.11/504.31	c ................................ | ****......               2524000 | 341147               504.2        5006.0     30415602
528.10/528.32	c ................................ | ****......               2597000 | 351096               528.2        4916.7     31426702
552.09/552.38	c ................................ | ****......               2664000 | 360341               552.3        4823.7     32340591
575.88/576.14	c ................................ | ****......               2736000 | 371205               576.0        4749.8     33334542
599.88/600.14	c ................................ | *****.....               3009000 | 408516               600.0        5014.9     36571920
623.96/624.21	c ................................ | *****.....               3159000 | 428760               624.1        5061.9     38432974
647.96/648.21	c ................................ | *****.....               3334000 | 452710               648.1        5144.5     40581698
671.95/672.26	c ................................ | *****.....               3484000 | 473185               672.1        5183.6     42513286
696.05/696.34	c ................................ | *****.....               3627000 | 491745               696.2        5209.8     43952546
719.83/720.16	c ................................ | ******....               3736000 | 505063               720.0        5188.8     45167376
744.03/744.30	c ................................ | ******....               3829000 | 516793               744.1        5145.5     46197785
768.01/768.36	c ................................ | ******....               3937000 | 530262               768.2        5125.0     47418563
791.81/792.19	c ................................ | ******....               4042000 | 542957               792.0        5103.4     48579951
815.90/816.22	c ................................ | ******....               4133000 | 554254               816.0        5064.6     49616253
839.89/840.28	c ................................ | *******...               4218000 | 564602               840.1        5020.8     50579011
863.88/864.20	c ................................ | *******...               4425000 | 589767               864.0        5121.4     52835025
887.87/888.24	c ................................ | *******...               4560000 | 606016               888.0        5134.8     54350157
911.86/912.29	c ................................ | *******...               4667000 | 618622               912.1        5116.8     55650705
935.95/936.38	c ................................ | *******...               4774000 | 630746               936.2        5099.4     56927363
959.95/960.31	c ................................ | ********..               4897000 | 646114               960.1        5100.5     58397109
983.94/984.34	c ................................ | ********..               4998000 | 658851               984.1        5078.6     59642099
1007.83/1008.25	c ................................ | ********..               5169000 | 681189              1008.0        5127.8     61945645
1031.82/1032.26	c ................................ | ********..               5356000 | 706396              1032.0        5189.7     64496555
1055.81/1056.28	c ................................ | ********..               5488000 | 723013              1056.1        5196.7     66257021
1080.00/1080.44	c ................................ | *********.               5604000 | 737610              1080.2        5187.9     67809888
1103.90/1104.30	c ................................ | *********.               5702000 | 750352              1104.1        5164.5     69155289
1127.99/1128.40	c ................................ | *********.               5820000 | 767314              1128.2        5158.8     70769211
1151.78/1152.26	c ................................ | *********.               5920000 | 781542              1152.0        5138.8     72095662
1175.77/1176.24	c ................................ | *********.               6009000 | 794638              1176.0        5109.7     73293176
1199.77/1200.27	c CPU limit (1200) reached
1199.77/1200.27	c Time = 1200.02 seconds
1199.77/1200.27	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727784-1240728913/watcher-1727784-1240728913 -o /tmp/evaluation-result-1727784-1240728913/solver-1727784-1240728913 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1727784-1240728913.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: 1.00 1.00 1.08 3/64 21855
/proc/meminfo: memFree=1628304/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=876 CPUtime=0
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 100924325 897024 106 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 219 107 67 165 0 52 0

[startup+0.0958739 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 21855
/proc/meminfo: memFree=1628304/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=4772 CPUtime=0.09
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 1063 0 0 0 9 0 0 0 18 0 1 0 100924325 4886528 1046 1992294400 134512640 135191068 4294956224 18446744073709551615 134641814 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 1193 1046 69 165 0 1026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4772

[startup+0.101875 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 21855
/proc/meminfo: memFree=1628304/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=4772 CPUtime=0.09
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 1063 0 0 0 9 0 0 0 18 0 1 0 100924325 4886528 1046 1992294400 134512640 135191068 4294956224 18446744073709551615 134710791 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 1193 1046 69 165 0 1026 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4772

[startup+0.301908 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 21855
/proc/meminfo: memFree=1628304/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=4908 CPUtime=0.29
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 1106 0 0 0 29 0 0 0 19 0 1 0 100924325 5025792 1089 1992294400 134512640 135191068 4294956224 18446744073709551615 134555295 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 1227 1089 71 165 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4908

[startup+0.701977 s]
/proc/loadavg: 1.00 1.00 1.08 3/64 21855
/proc/meminfo: memFree=1628304/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=7376 CPUtime=0.69
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 1731 0 0 0 69 0 0 0 22 0 1 0 100924325 7553024 1714 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 1844 1714 89 165 0 1677 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7376

[startup+1.50211 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21856
/proc/meminfo: memFree=1620168/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=11696 CPUtime=1.49
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 2804 0 0 0 148 1 0 0 25 0 1 0 100924325 11976704 2787 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 2924 2788 89 165 0 2757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11696

[startup+3.10139 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21856
/proc/meminfo: memFree=1614280/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=17776 CPUtime=3.08
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 4344 0 0 0 307 1 0 0 25 0 1 0 100924325 18202624 4327 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 4444 4327 89 165 0 4277 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17776

[startup+6.30193 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21856
/proc/meminfo: memFree=1604936/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=26416 CPUtime=6.29
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 6485 0 0 0 627 2 0 0 25 0 1 0 100924325 27049984 6468 1992294400 134512640 135191068 4294956224 18446744073709551615 134562379 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 6604 6468 89 165 0 6437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26416

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21856
/proc/meminfo: memFree=1583752/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=47216 CPUtime=12.68
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 11679 0 0 0 1264 4 0 0 25 0 1 0 100924325 48349184 11662 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 11804 11662 89 165 0 11637 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47216

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21856
/proc/meminfo: memFree=1554632/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=75056 CPUtime=25.48
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 18635 0 0 0 2541 7 0 0 25 0 1 0 100924325 76857344 18618 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 18764 18618 89 165 0 18597 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75056

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 21856
/proc/meminfo: memFree=1514888/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=114576 CPUtime=51.07
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 28545 0 0 0 5093 14 0 0 25 0 1 0 100924325 117325824 28528 1992294400 134512640 135191068 4294956224 18446744073709551615 134712942 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 28644 28528 89 165 0 28477 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 114576

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21856
/proc/meminfo: memFree=1441544/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=187056 CPUtime=102.26
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 46663 0 0 0 10201 25 0 0 25 0 1 0 100924325 191545344 46646 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 46764 46646 89 165 0 46597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 187056

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 21856
/proc/meminfo: memFree=1376136/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=252976 CPUtime=162.23
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 63127 0 0 0 16187 36 0 0 25 0 1 0 100924325 259047424 63110 1992294400 134512640 135191068 4294956224 18446744073709551615 134561529 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 63244 63110 89 165 0 63077 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 252976

[startup+222.302 s]
/proc/loadavg: 1.08 1.02 1.07 2/65 21856
/proc/meminfo: memFree=1329096/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=299216 CPUtime=222.21
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 74701 0 0 0 22180 41 0 0 25 0 1 0 100924325 306397184 74684 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 74804 74684 89 165 0 74637 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 299216

[startup+282.301 s]
/proc/loadavg: 1.03 1.01 1.06 2/65 21856
/proc/meminfo: memFree=1283720/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=344976 CPUtime=282.19
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 86141 0 0 0 28170 49 0 0 25 0 1 0 100924325 353255424 86124 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 86244 86124 89 165 0 86077 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 344976

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.06 2/65 21856
/proc/meminfo: memFree=1237576/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=390416 CPUtime=342.17
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 97501 0 0 0 34161 56 0 0 25 0 1 0 100924325 399785984 97484 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 97604 97484 89 165 0 97437 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 390416

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 21862
/proc/meminfo: memFree=1203912/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=424176 CPUtime=402.14
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 105936 0 0 0 40151 63 0 0 25 0 1 0 100924325 434356224 105919 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 106044 105919 89 165 0 105877 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 424176

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 21862
/proc/meminfo: memFree=1162120/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=465616 CPUtime=462.12
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 116312 0 0 0 46144 68 0 0 25 0 1 0 100924325 476790784 116295 1992294400 134512640 135191068 4294956224 18446744073709551615 134562418 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 116404 116295 89 165 0 116237 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 465616

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 21862
/proc/meminfo: memFree=1122568/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=505456 CPUtime=522.1
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 126264 0 0 0 52137 73 0 0 25 0 1 0 100924325 517586944 126247 1992294400 134512640 135191068 4294956224 18446744073709551615 134562449 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 126364 126247 89 165 0 126197 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 505456

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21862
/proc/meminfo: memFree=1070984/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=557456 CPUtime=582.08
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 139252 0 0 0 58128 80 0 0 25 0 1 0 100924325 570834944 139235 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 139364 139235 89 165 0 139197 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 557456

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 21862
/proc/meminfo: memFree=982024/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=644976 CPUtime=642.06
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 161154 0 0 0 64114 92 0 0 25 0 1 0 100924325 660455424 161137 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 161244 161137 89 165 0 161077 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 644976

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21862
/proc/meminfo: memFree=912136/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=715216 CPUtime=702.04
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 178703 0 0 0 70103 101 0 0 25 0 1 0 100924325 732381184 178686 1992294400 134512640 135191068 4294956224 18446744073709551615 134562392 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 178804 178686 89 165 0 178637 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 715216

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 21862
/proc/meminfo: memFree=867144/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=759696 CPUtime=762.02
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 189824 0 0 0 76094 108 0 0 25 0 1 0 100924325 777928704 189807 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 189924 189807 89 165 0 189757 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 759696

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 21862
/proc/meminfo: memFree=822472/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=804656 CPUtime=822
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 201054 0 0 0 82084 116 0 0 25 0 1 0 100924325 823967744 201037 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 201164 201037 89 165 0 200997 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 804656

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21862
/proc/meminfo: memFree=756424/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=870232 CPUtime=881.97
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 217438 0 0 0 88073 124 0 0 25 0 1 0 100924325 891117568 217421 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 217558 217421 89 165 0 217391 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 870232

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 21862
/proc/meminfo: memFree=703432/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=923672 CPUtime=941.96
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 230780 0 0 0 94063 133 0 0 25 0 1 0 100924325 945840128 230763 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 230918 230763 89 165 0 230751 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 923672

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 21862
/proc/meminfo: memFree=642632/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=984472 CPUtime=1001.93
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 245982 0 0 0 100051 142 0 0 25 0 1 0 100924325 1008099328 245965 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 246118 245965 89 165 0 245951 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 984472

[startup+1062.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 21862
/proc/meminfo: memFree=553096/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1073916 CPUtime=1061.92
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 268349 0 0 0 106037 155 0 0 25 0 1 0 100924325 1099689984 268332 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 268479 268332 89 165 0 268312 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1073916

[startup+1122.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 21862
/proc/meminfo: memFree=493512/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1132636 CPUtime=1121.89
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 283046 0 0 0 112025 164 0 0 25 0 1 0 100924325 1159819264 283029 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 283159 283029 89 165 0 282992 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 1132636

[startup+1182.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 21862
/proc/meminfo: memFree=441480/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1185116 CPUtime=1181.87
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 296146 0 0 0 118015 172 0 0 25 0 1 0 100924325 1213558784 296129 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 296279 296129 89 165 0 296112 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 1185116

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

[startup+1190.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=432968/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1192796 CPUtime=1189.87
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 298081 0 0 0 118814 173 0 0 25 0 1 0 100924325 1221423104 298064 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 298199 298064 89 165 0 298032 0
Current children cumulated CPU time (s) 1189.87
Current children cumulated vsize (KiB) 1192796

[startup+1196.7 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=427080/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1198556 CPUtime=1196.27
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 299511 0 0 0 119453 174 0 0 25 0 1 0 100924325 1227321344 299494 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 299639 299494 89 165 0 299472 0
Current children cumulated CPU time (s) 1196.27
Current children cumulated vsize (KiB) 1198556

[startup+1198.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=425928/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1200156 CPUtime=1197.86
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 299919 0 0 0 119612 174 0 0 25 0 1 0 100924325 1228959744 299902 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 300039 299902 89 165 0 299872 0
Current children cumulated CPU time (s) 1197.86
Current children cumulated vsize (KiB) 1200156

[startup+1199.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=424840/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1200956 CPUtime=1198.66
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 300126 0 0 0 119692 174 0 0 25 0 1 0 100924325 1229778944 300109 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 300239 300109 89 165 0 300072 0
Current children cumulated CPU time (s) 1198.66
Current children cumulated vsize (KiB) 1200956

[startup+1199.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=424840/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=1201756 CPUtime=1199.46
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194304 300330 0 0 0 119772 174 0 0 25 0 1 0 100924325 1230598144 300313 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 300439 300313 89 165 0 300272 0
Current children cumulated CPU time (s) 1199.46
Current children cumulated vsize (KiB) 1201756

[startup+1200.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=423688/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=0 CPUtime=1199.87
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194308 300430 0 0 0 119809 178 0 0 25 0 1 0 100924325 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.87
Current children cumulated vsize (KiB) 0

[startup+1200.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 21862
/proc/meminfo: memFree=423688/2055920 swapFree=4181396/4192956
[pid=21855] ppid=21853 vsize=0 CPUtime=1199.97
/proc/21855/stat : 21855 (tts-5-0) R 21853 21855 21601 0 -1 4194308 300430 0 0 0 119809 188 0 0 25 0 1 0 100924325 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/21855/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.97
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1200.45
CPU time (s): 1200.03
CPU user time (s): 1198.09
CPU system time (s): 1.93271
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 1202076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.09
system time used= 1.93271
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 300430
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= 2683

runsolver used 0.761884 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-26 08:55:13
IDJOB=1727784
IDBENCH=24645
IDSOLVER=505
FILE ID=node25/1727784-1240728913
PBS_JOBID= 9186921
Free space on /tmp= 66388 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-gensys-ukn003.sat05-3346.reshuffled-07.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727784-1240728913/watcher-1727784-1240728913 -o /tmp/evaluation-result-1727784-1240728913/solver-1727784-1240728913 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1727784-1240728913.cnf

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

MD5SUM BENCH= c664e54e8911dc74e630e966a3a9b6ae
RANDOM SEED=551686405

node25.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		: 3000.259
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		: 3000.259
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:       1628784 kB
Buffers:         28884 kB
Cached:         342140 kB
SwapCached:       5424 kB
Active:          76380 kB
Inactive:       302552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628784 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:            1112 kB
Writeback:           0 kB
Mapped:          13480 kB
Slab:            34260 kB
Committed_AS:   383540 kB
PageTables:       1460 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= 66388 MiB
End job on node25 at 2009-04-26 09:15:14