Trace number 1530931

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) 1200.26 1200.7

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S251246256-047.cnf
MD5SUM8f73ab57f6037e66eefb750c3e8213fd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark38.5531
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 

0.04/0.04	c Command: HOME/tts-5-0 HOME/instance-1530931-1238372178.cnf 
0.04/0.04	c Using SATTIMEOUT of 1200
0.04/0.04	c Using SATRAM of 1800
0.04/0.04	c Size of subset node = 16
0.04/0.04	c Variables = 800
0.04/0.04	c Clauses = 16000
0.04/0.04	c Literals = 80000
0.04/0.04	c Reduced size:
0.04/0.04	c Variables = 800
0.04/0.04	c Clauses = 16000
0.04/0.04	c Literals = 80000
0.04/0.04	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 0.710 seconds
0.69/0.71	c permuted 0.710 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 0.730 seconds
0.89/0.93	c tree built 0.930 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           3.2             
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 | 23                     0.9        1052.6          182
24.09/24.11	c ................................ | ..........                201000 | 48136                 24.1        8343.7      4996922
48.17/48.23	c ................................ | ..........                323000 | 79747                 48.2        6698.5      8377111
72.37/72.40	c ................................ | ..........                409000 | 101902                72.4        5650.7     10542425
96.16/96.28	c ................................ | ..........                459000 | 116146                96.3        4768.3     12633543
120.86/120.91	c ................................ | *.........                504000 | 128674               120.9        4169.1     14713133
144.65/144.72	c ................................ | *.........                531000 | 136651               144.7        3669.7     15874059
169.54/169.67	c ................................ | *.........                560000 | 145000               169.6        3301.1     17256482
192.03/192.15	c ................................ | *.........                578000 | 150396               192.1        3008.7     18466438
216.13/216.24	c ................................ | *.........                611000 | 159942               216.2        2826.0     19870952
240.51/240.61	c ................................ | **........                637000 | 167990               240.6        2647.9     21244999
264.71/264.84	c ................................ | **........                660000 | 174950               264.8        2492.5     22498955
288.90/289.00	c ................................ | **........                681000 | 181342               288.9        2356.8     23616000
312.90/313.08	c ................................ | **........                696000 | 185958               313.0        2223.4     24529614
336.79/336.90	c ................................ | **........                722000 | 193864               336.9        2143.4     25975505
360.28/360.42	c ................................ | ***.......                739000 | 198945               360.4        2050.7     26839371
383.97/384.13	c ................................ | ***.......                757000 | 204782               384.1        1971.0     28186616
408.36/408.53	c ................................ | ***.......                788000 | 212625               408.5        1929.2     29201222
432.16/432.39	c ................................ | ***.......                853000 | 228531               432.3        1973.1     30542160
455.95/456.18	c ................................ | ***.......                902000 | 242307               456.1        1977.6     32043565
479.94/480.15	c ................................ | ****......                954000 | 257419               480.1        1987.2     33918940
504.24/504.40	c ................................ | ****......               1008000 | 272963               504.3        1998.7     36202878
528.23/528.46	c ................................ | ****......               1055000 | 285984               528.4        1996.7     38020666
552.32/552.56	c ................................ | ****......               1090000 | 296644               552.5        1973.0     39986287
576.31/576.57	c ................................ | ****......               1124000 | 306991               576.5        1949.8     41775703
600.01/600.24	c ................................ | *****.....               1157000 | 317352               600.1        1927.9     43511579
624.09/624.39	c ................................ | *****.....               1198000 | 329482               624.3        1919.0     45303643
647.89/648.16	c ................................ | *****.....               1230000 | 339589               648.1        1898.0     47353078
671.98/672.22	c ................................ | *****.....               1260000 | 349576               672.1        1874.7     49572351
696.67/696.90	c ................................ | *****.....               1284000 | 357732               696.8        1842.7     51519507
720.17/720.41	c ................................ | ******....               1305000 | 364350               720.3        1811.7     52916480
744.76/745.00	c ................................ | ******....               1327000 | 371597               744.9        1781.5     54549994
768.52/768.81	c ................................ | ******....               1362000 | 382343               768.6        1771.9     56049716
791.88/792.27	c ................................ | ******....               1390000 | 391111               792.1        1754.9     57578590
816.08/816.41	c ................................ | ******....               1417000 | 399407               816.2        1736.1     59012625
840.27/840.62	c ................................ | *******...               1441000 | 406873               840.4        1714.6     60521106
865.06/865.48	c ................................ | *******...               1466000 | 414568               865.3        1694.3     61754303
888.75/889.16	c ................................ | *******...               1483000 | 420067               889.0        1668.2     62928138
912.04/912.44	c ................................ | *******...               1501000 | 426060               912.2        1645.4     64264680
936.43/936.86	c ................................ | *******...               1521000 | 432997               936.6        1623.9     65489505
960.53/960.97	c ................................ | ********..               1539000 | 439154               960.8        1601.9     66686878
984.13/984.58	c ................................ | ********..               1556000 | 444797               984.4        1580.7     67840909
1008.32/1008.71	c ................................ | ********..               1574000 | 451039              1008.5        1560.8     69321917
1033.81/1034.24	c ................................ | ********..               1591000 | 456800              1034.0        1538.7     70715029
1057.40/1057.87	c ................................ | ********..               1602000 | 460600              1057.6        1514.7     71841863
1079.99/1080.44	c ................................ | *********.               1614000 | 464887              1080.2        1494.2     73165443
1104.59/1105.06	c ................................ | *********.               1627000 | 468770              1104.8        1472.6     73959125
1127.78/1128.29	c ................................ | *********.               1640000 | 472810              1128.0        1453.8     74687511
1152.17/1152.63	c ................................ | *********.               1652000 | 476596              1152.4        1433.6     75602045
1175.76/1176.25	c ................................ | *********.               1662000 | 479748              1176.0        1413.3     76405779

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-1530931-1238372178/watcher-1530931-1238372178 -o /tmp/evaluation-result-1530931-1238372178/solver-1530931-1238372178 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1530931-1238372178.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 1.03 3/64 7995
/proc/meminfo: memFree=904992/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=876 CPUtime=0
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 121 0 0 0 0 0 0 0 18 0 1 0 1109883356 897024 105 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 219 105 67 165 0 52 0

[startup+0.0451699 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 7995
/proc/meminfo: memFree=904992/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=1980 CPUtime=0.04
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 400 0 0 0 4 0 0 0 18 0 1 0 1109883356 2027520 384 1992294400 134512640 135191068 4294956224 18446744073709551615 134522559 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 495 384 68 165 0 328 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1980

[startup+0.101177 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 7995
/proc/meminfo: memFree=904992/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=5552 CPUtime=0.09
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 1267 0 0 0 9 0 0 0 18 0 1 0 1109883356 5685248 1250 1992294400 134512640 135191068 4294956224 18446744073709551615 134519820 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 1388 1250 69 165 0 1221 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5552

[startup+0.30121 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 7995
/proc/meminfo: memFree=904992/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=5688 CPUtime=0.29
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 1301 0 0 0 29 0 0 0 19 0 1 0 1109883356 5824512 1284 1992294400 134512640 135191068 4294956224 18446744073709551615 134688257 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 1422 1284 71 165 0 1255 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5688

[startup+0.701273 s]
/proc/loadavg: 1.00 1.00 1.03 3/64 7995
/proc/meminfo: memFree=904992/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=5688 CPUtime=0.69
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 1309 0 0 0 69 0 0 0 22 0 1 0 1109883356 5824512 1292 1992294400 134512640 135191068 4294956224 18446744073709551615 134684517 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 1422 1292 79 165 0 1255 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5688

[startup+1.5014 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7996
/proc/meminfo: memFree=891096/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=15908 CPUtime=1.49
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 3912 0 0 0 148 1 0 0 25 0 1 0 1109883356 16289792 3818 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 3977 3818 89 165 0 3810 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15908

[startup+3.10267 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7996
/proc/meminfo: memFree=888344/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=21668 CPUtime=3.1
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 5370 0 0 0 308 2 0 0 25 0 1 0 1109883356 22188032 5276 1992294400 134512640 135191068 4294956224 18446744073709551615 134562342 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 5417 5276 89 165 0 5250 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 21668

[startup+6.30117 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 7996
/proc/meminfo: memFree=877912/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=32520 CPUtime=6.28
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 8043 0 0 0 626 2 0 0 25 0 1 0 1109883356 33300480 7949 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 8130 7949 89 165 0 7963 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32520

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7996
/proc/meminfo: memFree=846944/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=60840 CPUtime=12.68
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 15146 0 0 0 1263 5 0 0 25 0 1 0 1109883356 62300160 15052 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 15210 15052 89 165 0 15043 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 60840

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7996
/proc/meminfo: memFree=807712/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=98760 CPUtime=25.49
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 24615 0 0 0 2539 10 0 0 25 0 1 0 1109883356 101130240 24521 1992294400 134512640 135191068 4294956224 18446744073709551615 134587537 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 24690 24521 89 165 0 24523 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98760

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7996
/proc/meminfo: memFree=751712/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=154600 CPUtime=51.08
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 38585 0 0 0 5090 18 0 0 25 0 1 0 1109883356 158310400 38491 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 38650 38491 89 165 0 38483 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 154600

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 7996
/proc/meminfo: memFree=679712/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=225932 CPUtime=102.26
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 56389 0 0 0 10198 28 0 0 25 0 1 0 1109883356 231354368 56295 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 56483 56295 89 165 0 56316 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 225932

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 7996
/proc/meminfo: memFree=620384/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=285452 CPUtime=162.24
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 71304 0 0 0 16188 36 0 0 25 0 1 0 1109883356 292302848 71210 1992294400 134512640 135191068 4294956224 18446744073709551615 134562453 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 71363 71210 89 165 0 71196 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 285452

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=566048/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=339212 CPUtime=222.22
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 84747 0 0 0 22179 43 0 0 25 0 1 0 1109883356 347353088 84653 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 84803 84653 89 165 0 84636 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 339212

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=517472/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=388492 CPUtime=282.21
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 97039 0 0 0 28171 50 0 0 25 0 1 0 1109883356 397815808 96945 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 97123 96945 89 165 0 96956 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 388492

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=469920/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=435212 CPUtime=342.19
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 108734 0 0 0 34163 56 0 0 25 0 1 0 1109883356 445657088 108640 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 108803 108640 89 165 0 108636 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 435212

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=426400/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=478732 CPUtime=402.17
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 119633 0 0 0 40153 64 0 0 25 0 1 0 1109883356 490221568 119539 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 119683 119539 89 165 0 119516 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 478732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=373216/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=531692 CPUtime=462.15
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 132873 0 0 0 46144 71 0 0 25 0 1 0 1109883356 544452608 132779 1992294400 134512640 135191068 4294956224 18446744073709551615 134562408 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 132923 132779 89 165 0 132756 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 531692

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=290272/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=615984 CPUtime=522.13
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 153905 0 0 0 52132 81 0 0 25 0 1 0 1109883356 630767616 153811 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 153996 153811 89 165 0 153829 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 615984

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=214624/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=690224 CPUtime=582.11
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 172497 0 0 0 58120 91 0 0 25 0 1 0 1109883356 706789376 172403 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 172556 172403 89 165 0 172389 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 690224

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=139488/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=764784 CPUtime=642.1
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 191135 0 0 0 64111 99 0 0 25 0 1 0 1109883356 783138816 191041 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 191196 191041 89 165 0 191029 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 764784

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=59872/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=845104 CPUtime=702.07
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 211209 0 0 0 70099 108 0 0 25 0 1 0 1109883356 865386496 211115 1992294400 134512640 135191068 4294956224 18446744073709551615 134562468 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 211276 211115 89 165 0 211109 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 845104

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=16224/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=903664 CPUtime=762.03
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 225836 0 0 0 76085 118 0 0 25 0 1 0 1109883356 925351936 225742 1992294400 134512640 135191068 4294956224 18446744073709551615 134562326 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 225916 225742 89 165 0 225749 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 903664

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=15904/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=966064 CPUtime=821.98
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 241454 0 0 0 82072 126 0 0 25 0 1 0 1109883356 989249536 241360 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 241516 241360 89 165 0 241349 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 966064

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=14944/2055920 swapFree=4178216/4192956
[pid=7995] ppid=7993 vsize=1015664 CPUtime=881.96
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 253836 0 0 0 88064 132 0 0 25 0 1 0 1109883356 1040039936 253742 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 253916 253742 89 165 0 253749 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 1015664

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=16032/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=1067664 CPUtime=941.94
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 266842 0 0 0 94055 139 0 0 25 0 1 0 1109883356 1093287936 266748 1992294400 134512640 135191068 4294956224 18446744073709551615 134562368 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 266916 266748 89 165 0 266749 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 1067664

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=15712/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=1117744 CPUtime=1001.92
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 279374 0 0 0 100045 147 0 0 25 0 1 0 1109883356 1144569856 279280 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 279436 279280 89 165 0 279269 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 1117744

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=15456/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=1168304 CPUtime=1061.9
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 292004 0 0 0 106037 153 0 0 25 0 1 0 1109883356 1196343296 291910 1992294400 134512640 135191068 4294956224 18446744073709551615 134562428 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 292076 291910 89 165 0 291909 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 1168304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=16288/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=1207024 CPUtime=1121.88
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 301707 0 0 0 112029 159 0 0 25 0 1 0 1109883356 1235992576 301613 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 301756 301613 89 165 0 301589 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 1207024

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=15968/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=1241584 CPUtime=1181.86
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 310331 0 0 0 118021 165 0 0 25 0 1 0 1109883356 1271382016 310237 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 310396 310237 89 165 0 310229 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 1241584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=15712/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=1253744 CPUtime=1200.06
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4194304 313381 0 0 0 119839 167 0 0 25 0 1 0 1109883356 1283833856 313287 1992294400 134512640 135191068 4294956224 18446744073709551615 134562365 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 313436 313287 89 165 0 313269 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 1253744

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7996
/proc/meminfo: memFree=15712/2055920 swapFree=4178264/4192956
[pid=7995] ppid=7993 vsize=0 CPUtime=1200.16
/proc/7995/stat : 7995 (tts-5-0) R 7993 7995 7737 0 -1 4195332 313381 0 0 0 119839 177 0 0 25 0 1 0 1109883356 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7995/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.7
CPU time (s): 1200.26
CPU user time (s): 1198.39
CPU system time (s): 1.87371
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 1253744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.39
system time used= 1.87371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 313381
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= 2933

runsolver used 0.964853 second user time and 2.51162 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-30 02:16:18
IDJOB=1530931
IDBENCH=70195
IDSOLVER=505
FILE ID=node26/1530931-1238372178
PBS_JOBID= 9061234
Free space on /tmp= 66180 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S251246256-047.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1530931-1238372178/watcher-1530931-1238372178 -o /tmp/evaluation-result-1530931-1238372178/solver-1530931-1238372178 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1530931-1238372178.cnf

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

MD5SUM BENCH= 8f73ab57f6037e66eefb750c3e8213fd
RANDOM SEED=86843890

node26.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		: 3000.261
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	: 5931.00
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		: 3000.261
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:        905472 kB
Buffers:         90448 kB
Cached:         962240 kB
SwapCached:       8520 kB
Active:         176248 kB
Inactive:       886440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        905472 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73812 kB
Committed_AS:  2847536 kB
PageTables:       1372 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= 66180 MiB
End job on node26 at 2009-03-30 02:36:21