Trace number 1531580

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
ttsth-5-0 2009-03-19? (TO) 1200.28 601.922

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S1895787950-064.cnf
MD5SUM54a96505caa013e850b03b843814f5cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.056991
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55785

Solver Data 

0.01/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531580-1238479739.cnf 
0.01/0.02	c Using SATTIMEOUT of 1200
0.01/0.02	c Using SATRAM of 1800
0.01/0.02	c Size of subset node = 16
0.01/0.02	c Variables = 65
0.01/0.02	c Clauses = 5785
0.01/0.02	c Literals = 40495
0.01/0.02	c Reduced size:
0.01/0.02	c Variables = 65
0.01/0.02	c Clauses = 5785
0.01/0.02	c Literals = 40495
0.01/0.02	c a2
0.09/0.13	c a1
0.19/0.21	c Independent sub-problems = 1
0.19/0.21	c Sub-problem with 65 variables and 5785 clauses
0.19/0.21	c using permutation method 4
0.19/0.21	c count = 1
0.19/0.21	c Ordering finished 0.200 seconds
0.19/0.21	c mapped 0.210 seconds
0.19/0.21	c permuted 0.210 seconds
0.19/0.21	c about to sort
0.19/0.22	c sorted
0.29/0.30	c clauses now 5785
0.29/0.30	c init finished 0.210 seconds
0.29/0.30	c tree built 0.290 seconds
0.29/0.30	c 
0.29/0.30	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.30	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.30	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.30	c ................................ | ..........                     1 |                        0.3           3.4             
0.29/0.30	c ................................ | ..........                     2 |                        0.3           6.9             
0.29/0.30	c ................................ | ..........                     3 |                        0.3          10.3             
0.29/0.30	c ................................ | ..........                     4 |                        0.3          13.8             
0.29/0.30	c ................................ | ..........                     5 |                        0.3          17.2             
0.29/0.34	c ................................ | ..........                  1000 | 248                    0.4        2631.6        11112
23.84/12.18	c ................................ | ..........                139000 | 49172                 24.0        5791.7      2871122
47.98/24.26	c ................................ | ..........                229000 | 83024                 48.1        4759.9      5029007
71.92/36.30	c ................................ | ..........                302000 | 109979                72.1        4188.0      6709488
96.05/48.32	c ................................ | ..........                367000 | 134385                96.1        3819.3      8326704
120.18/60.47	c ................................ | *.........                429000 | 157814               120.3        3564.6      9780798
144.11/72.42	c ................................ | *.........                482000 | 178843               144.2        3342.8     11039585
167.85/84.38	c ................................ | *.........                530000 | 197633               168.0        3154.0     12296426
191.99/96.41	c ................................ | *.........                576000 | 215391               192.1        2999.1     13449723
216.33/108.66	c ................................ | *.........                619000 | 232710               216.5        2859.4     14603642
240.26/120.61	c ................................ | **........                660000 | 249071               240.3        2746.3     15637639
264.20/132.64	c ................................ | **........                700000 | 264764               264.3        2648.2     16625554
288.13/144.69	c ................................ | **........                740000 | 280430               288.4        2566.1     17629771
312.27/156.72	c ................................ | **........                778000 | 295650               312.4        2490.8     18643605
336.40/168.88	c ................................ | **........                819000 | 311434               336.6        2433.0     19602164
360.14/180.71	c ................................ | ***.......                861000 | 327405               360.2        2390.1     20567498
384.28/192.82	c ................................ | ***.......                902000 | 343221               384.4        2346.6     21523337
408.01/204.79	c ................................ | ***.......                940000 | 358117               408.3        2302.4     22458839
432.15/216.88	c ................................ | ***.......                975000 | 371462               432.4        2255.0     23359694
456.30/228.94	c ................................ | ***.......               1010000 | 385398               456.4        2212.8     24254953
480.24/240.97	c ................................ | ****......               1044000 | 398753               480.5        2172.9     25113591
503.97/252.88	c ................................ | ****......               1078000 | 411540               504.2        2138.0     25952873
528.10/264.91	c ................................ | ****......               1111000 | 424377               528.2        2103.3     26851274
551.85/276.87	c ................................ | ****......               1142000 | 436516               552.1        2068.5     27676095
576.18/289.03	c ................................ | ****......               1175000 | 449300               576.3        2038.7     28570382
599.92/300.99	c ................................ | *****.....               1208000 | 462247               600.2        2012.7     29381734
624.45/313.20	c ................................ | *****.....               1239000 | 474532               624.6        1983.8     30179487
648.40/325.23	c ................................ | *****.....               1272000 | 487299               648.5        1961.3     31014453
672.53/337.31	c ................................ | *****.....               1301000 | 498703               672.7        1934.1     31800750
696.46/349.35	c ................................ | *****.....               1331000 | 510456               696.7        1910.5     32618568
719.80/361.09	c ................................ | ******....               1357000 | 520321               720.1        1884.5     33344333
744.54/373.40	c ................................ | ******....               1385000 | 531727               744.7        1859.9     34173213
768.48/385.41	c ................................ | ******....               1409000 | 541499               768.6        1833.1     34845612
792.22/397.34	c ................................ | ******....               1436000 | 552537               792.4        1812.2     35568201
816.15/409.32	c ................................ | ******....               1464000 | 563583               816.3        1793.4     36286322
840.69/421.63	c ................................ | *******...               1492000 | 574715               840.9        1774.3     37013153
864.03/433.39	c ................................ | *******...               1517000 | 584621               864.3        1755.1     37700018
888.56/445.67	c ................................ | *******...               1542000 | 594704               888.9        1734.8     38415743
912.31/457.54	c ................................ | *******...               1568000 | 605029               912.5        1718.3     39160669
936.24/469.52	c ................................ | *******...               1596000 | 616139               936.4        1704.3     39831236
959.98/481.41	c ................................ | ********..               1622000 | 626509               960.1        1689.3     40450092
983.92/493.46	c ................................ | ********..               1648000 | 636442               984.2        1674.5     41063645
1008.05/505.55	c ................................ | ********..               1674000 | 647123              1008.3        1660.2     41738115
1032.39/517.79	c ................................ | ********..               1698000 | 656735              1032.7        1644.2     42332330
1055.92/529.55	c ................................ | ********..               1723000 | 666509              1056.2        1631.3     42974081
1080.27/541.79	c ................................ | *********.               1749000 | 676325              1080.6        1618.5     43632003
1104.20/553.72	c ................................ | *********.               1773000 | 686078              1104.4        1605.4     44300605
1128.34/565.80	c ................................ | *********.               1797000 | 695688              1128.5        1592.4     44900953
1152.07/577.74	c ................................ | *********.               1819000 | 704229              1152.3        1578.5     45449728
1176.81/590.10	c ................................ | *********.               1843000 | 713857              1177.0        1565.9     46069787
1200.15/601.80	c CPU limit (1200) reached
1200.15/601.80	c Time = 1200.34 seconds
1200.15/601.80	s UNKNOWN

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531580-1238479739/watcher-1531580-1238479739 -o /tmp/evaluation-result-1531580-1238479739/solver-1531580-1238479739 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531580-1238479739.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: 0.85 0.97 0.99 3/73 16791
/proc/meminfo: memFree=1668832/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=932 CPUtime=0
/proc/16791/stat : 16791 (ttsth-5-0) R 16789 16791 16754 0 -1 4194304 136 0 0 0 0 0 0 0 20 0 1 0 1120638457 954368 120 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/16791/statm: 233 120 77 176 0 55 0

[startup+0.013449 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 16791
/proc/meminfo: memFree=1668832/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=1196 CPUtime=0.01
/proc/16791/stat : 16791 (ttsth-5-0) R 16789 16791 16754 0 -1 4194304 193 0 0 0 1 0 0 0 20 0 1 0 1120638457 1224704 177 1992294400 134512640 135237372 4294956192 18446744073709551615 134639534 0 0 4096 0 0 0 0 17 1 0 0
/proc/16791/statm: 299 177 78 176 0 121 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1196

[startup+0.101459 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 16791
/proc/meminfo: memFree=1668832/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=3692 CPUtime=0.09
/proc/16791/stat : 16791 (ttsth-5-0) R 16789 16791 16754 0 -1 4194304 748 0 0 0 9 0 0 0 20 0 1 0 1120638457 3780608 731 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/16791/statm: 923 731 79 176 0 745 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3692

[startup+0.301483 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 16791
/proc/meminfo: memFree=1668832/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=16368 CPUtime=0.29
/proc/16791/stat : 16791 (ttsth-5-0) R 16789 16791 16754 0 -1 4194304 1853 0 0 0 28 1 0 0 22 0 1 0 1120638457 16760832 1419 1992294400 134512640 135237372 4294956192 18446744073709551615 134762516 0 0 4096 0 0 0 0 17 1 0 0
/proc/16791/statm: 6652 1421 95 176 0 6474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16368

[startup+0.701537 s]
/proc/loadavg: 0.85 0.97 0.99 3/73 16791
/proc/meminfo: memFree=1668832/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=29844 CPUtime=1.09
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 2371 0 0 0 108 1 0 0 23 0 3 0 1120638457 30560256 1937 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 7461 1937 98 176 0 7283 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 29844

[startup+1.50163 s]
/proc/loadavg: 0.86 0.97 0.99 3/76 16794
/proc/meminfo: memFree=1659784/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=34004 CPUtime=2.69
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 3390 0 0 0 267 2 0 0 23 0 3 0 1120638457 34820096 2956 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 8501 2957 98 176 0 8323 0
[pid=16791/tid=16793] ppid=16789 vsize=34004 CPUtime=1.19
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 784 0 0 0 119 0 0 0 25 0 3 0 1120638488 34820096 2957 1992294400 134512640 135237372 4294956192 18446744073709551615 134588792 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=34004 CPUtime=1.18
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 753 0 0 0 118 0 0 0 23 0 3 0 1120638488 34820096 2957 1992294400 134512640 135237372 4294956192 18446744073709551615 134590196 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 34004

[startup+3.10282 s]
/proc/loadavg: 0.86 0.97 0.99 3/76 16794
/proc/meminfo: memFree=1654408/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=41204 CPUtime=5.88
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 5216 0 0 0 585 3 0 0 23 0 3 0 1120638457 42192896 4782 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 10301 4782 98 176 0 10123 0
[pid=16791/tid=16793] ppid=16789 vsize=41204 CPUtime=2.79
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 1632 0 0 0 279 0 0 0 25 0 3 0 1120638488 42192896 4782 1992294400 134512640 135237372 4294956192 18446744073709551615 134749353 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=41204 CPUtime=2.78
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 1730 0 0 0 277 1 0 0 25 0 3 0 1120638488 42192896 4782 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.88
Current children cumulated vsize (KiB) 41204

[startup+6.30118 s]
/proc/loadavg: 0.95 0.98 0.99 3/76 16794
/proc/meminfo: memFree=1640520/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=53844 CPUtime=12.26
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 8380 0 0 0 1220 6 0 0 23 0 3 0 1120638457 55136256 7946 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 13461 7946 98 176 0 13283 0
[pid=16791/tid=16793] ppid=16789 vsize=53844 CPUtime=5.98
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 3127 0 0 0 597 1 0 0 25 0 3 0 1120638488 55136256 7946 1992294400 134512640 135237372 4294956192 18446744073709551615 134561510 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=53844 CPUtime=5.96
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 3399 0 0 0 593 3 0 0 25 0 3 0 1120638488 55136256 7946 1992294400 134512640 135237372 4294956192 18446744073709551615 134592496 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.26
Current children cumulated vsize (KiB) 53844

[startup+12.7019 s]
/proc/loadavg: 1.03 1.00 1.00 3/76 16794
/proc/meminfo: memFree=1617544/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=75444 CPUtime=25.02
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 13817 0 0 0 2493 9 0 0 23 0 3 0 1120638457 77254656 13383 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 18861 13383 98 176 0 18683 0
[pid=16791/tid=16793] ppid=16789 vsize=75444 CPUtime=12.38
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 5649 0 0 0 1235 3 0 0 25 0 3 0 1120638488 77254656 13383 1992294400 134512640 135237372 4294956192 18446744073709551615 134550999 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=75444 CPUtime=12.33
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 6314 0 0 0 1229 4 0 0 25 0 3 0 1120638488 77254656 13383 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 75444

[startup+25.5014 s]
/proc/loadavg: 1.18 1.03 1.01 3/76 16794
/proc/meminfo: memFree=1579912/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=111604 CPUtime=50.56
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 22829 0 0 0 5040 16 0 0 23 0 3 0 1120638457 114282496 22395 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 27901 22395 98 176 0 27723 0
[pid=16791/tid=16793] ppid=16789 vsize=111604 CPUtime=25.19
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 10048 0 0 0 2512 7 0 0 25 0 3 0 1120638488 114282496 22395 1992294400 134512640 135237372 4294956192 18446744073709551615 134549960 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=111604 CPUtime=25.07
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 10927 0 0 0 2499 8 0 0 25 0 3 0 1120638488 114282496 22395 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 111604

[startup+51.1013 s]
/proc/loadavg: 1.50 1.12 1.04 3/76 16794
/proc/meminfo: memFree=1525000/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=166964 CPUtime=101.62
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 36669 0 0 0 10133 29 0 0 23 0 3 0 1120638457 170971136 36235 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 41741 36235 98 176 0 41563 0
[pid=16791/tid=16793] ppid=16789 vsize=166964 CPUtime=50.75
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 16768 0 0 0 5062 13 0 0 25 0 3 0 1120638488 170971136 36235 1992294400 134512640 135237372 4294956192 18446744073709551615 134561428 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16791/tid=16794] ppid=16789 vsize=166964 CPUtime=50.57
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 18047 0 0 0 5042 15 0 0 25 0 3 0 1120638488 170971136 36235 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.62
Current children cumulated vsize (KiB) 166964

[startup+102.306 s]
/proc/loadavg: 1.78 1.26 1.09 3/76 16794
/proc/meminfo: memFree=1438216/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=252376 CPUtime=203.76
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 58017 0 0 0 20328 48 0 0 23 0 3 0 1120638457 258433024 57583 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 63094 57583 98 176 0 62916 0
[pid=16791/tid=16793] ppid=16789 vsize=252376 CPUtime=101.7
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 27099 0 0 0 10149 21 0 0 25 0 3 0 1120638488 258433024 57583 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 0 0 0
[pid=16791/tid=16794] ppid=16789 vsize=252376 CPUtime=101.75
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 29064 0 0 0 10150 25 0 0 25 0 3 0 1120638488 258433024 57583 1992294400 134512640 135237372 4294956192 18446744073709551615 134591680 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.76
Current children cumulated vsize (KiB) 252376

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/76 16794
/proc/meminfo: memFree=1357768/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=333336 CPUtime=323.43
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 78250 0 0 0 32277 66 0 0 23 0 3 0 1120638457 341336064 77816 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 83334 77816 98 176 0 83156 0
[pid=16791/tid=16793] ppid=16789 vsize=333336 CPUtime=161.44
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 36648 0 0 0 16113 31 0 0 25 0 3 0 1120638488 341336064 77816 1992294400 134512640 135237372 4294956192 18446744073709551615 134587929 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=333336 CPUtime=161.69
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 39748 0 0 0 16136 33 0 0 25 0 3 0 1120638488 341336064 77816 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.43
Current children cumulated vsize (KiB) 333336

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/76 16794
/proc/meminfo: memFree=1281800/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=408536 CPUtime=443.12
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 97042 0 0 0 44228 84 0 0 23 0 3 0 1120638457 418340864 96608 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 102134 96608 98 176 0 101956 0
[pid=16791/tid=16793] ppid=16789 vsize=408536 CPUtime=221.42
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 45420 0 0 0 22102 40 0 0 25 0 3 0 1120638488 418340864 96609 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=408536 CPUtime=221.39
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 49769 0 0 0 22097 42 0 0 25 0 3 0 1120638488 418340864 96609 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.12
Current children cumulated vsize (KiB) 408536

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/76 16794
/proc/meminfo: memFree=1213512/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=477336 CPUtime=562.82
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 114245 0 0 0 56182 100 0 0 23 0 3 0 1120638457 488792064 113811 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 119334 113811 98 176 0 119156 0
[pid=16791/tid=16793] ppid=16789 vsize=477336 CPUtime=281.4
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 53364 0 0 0 28092 48 0 0 25 0 3 0 1120638488 488792064 113811 1992294400 134512640 135237372 4294956192 18446744073709551615 134590088 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=477336 CPUtime=281.1
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 59027 0 0 0 28060 50 0 0 25 0 3 0 1120638488 488792064 113811 1992294400 134512640 135237372 4294956192 18446744073709551615 134551002 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.82
Current children cumulated vsize (KiB) 477336

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/76 16794
/proc/meminfo: memFree=1147784/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=542296 CPUtime=682.5
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 130503 0 0 0 68135 115 0 0 23 0 3 0 1120638457 555311104 130069 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 135574 130069 98 176 0 135396 0
[pid=16791/tid=16793] ppid=16789 vsize=542296 CPUtime=341.39
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 60730 0 0 0 34084 55 0 0 25 0 3 0 1120638488 555311104 130069 1992294400 134512640 135237372 4294956192 18446744073709551615 134561086 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=542296 CPUtime=340.8
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 67919 0 0 0 34023 57 0 0 25 0 3 0 1120638488 555311104 130069 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.5
Current children cumulated vsize (KiB) 542296

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/76 16794
/proc/meminfo: memFree=1088648/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=601816 CPUtime=802.19
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 145368 0 0 0 80089 130 0 0 23 0 3 0 1120638457 616259584 144934 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 150454 144934 98 176 0 150276 0
[pid=16791/tid=16793] ppid=16789 vsize=601816 CPUtime=401.37
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 67236 0 0 0 40075 62 0 0 25 0 3 0 1120638488 616259584 144934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=601816 CPUtime=400.51
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 76278 0 0 0 39984 67 0 0 25 0 3 0 1120638488 616259584 144934 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.19
Current children cumulated vsize (KiB) 601816

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 16794
/proc/meminfo: memFree=1030344/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=659576 CPUtime=921.88
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 159794 0 0 0 92044 144 0 0 23 0 3 0 1120638457 675405824 159360 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 164894 159360 98 176 0 164716 0
[pid=16791/tid=16793] ppid=16789 vsize=659576 CPUtime=461.35
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 73603 0 0 0 46067 68 0 0 25 0 3 0 1120638488 675405824 159360 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=659576 CPUtime=460.22
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 84337 0 0 0 45948 74 0 0 17 0 3 0 1120638488 675405824 159360 1992294400 134512640 135237372 4294956192 18446744073709551615 134587166 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.88
Current children cumulated vsize (KiB) 659576

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/76 16794
/proc/meminfo: memFree=981064/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=709336 CPUtime=1041.57
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 172250 0 0 0 104000 157 0 0 23 0 3 0 1120638457 726360064 171816 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 177334 171816 98 176 0 177156 0
[pid=16791/tid=16793] ppid=16789 vsize=709336 CPUtime=521.33
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 79766 0 0 0 52060 73 0 0 25 0 3 0 1120638488 726360064 171816 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=709336 CPUtime=519.92
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 90630 0 0 0 51910 82 0 0 25 0 3 0 1120638488 726360064 171816 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.57
Current children cumulated vsize (KiB) 709336

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 16794
/proc/meminfo: memFree=930888/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=758936 CPUtime=1161.25
/proc/16791/stat : 16791 (ttsth-5-0) S 16789 16791 16754 0 -1 4194304 184641 0 0 0 115956 169 0 0 23 0 3 0 1120638457 777150464 184207 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 189734 184207 98 176 0 189556 0
[pid=16791/tid=16793] ppid=16789 vsize=758936 CPUtime=581.31
/proc/16791/task/16793/stat : 16793 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 85927 0 0 0 58052 79 0 0 25 0 3 0 1120638488 777150464 184207 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=16791/tid=16794] ppid=16789 vsize=758936 CPUtime=579.63
/proc/16791/task/16794/stat : 16794 (ttsth-5-0) R 16789 16791 16754 0 -1 4194368 96860 0 0 0 57875 88 0 0 25 0 3 0 1120638488 777150464 184207 1992294400 134512640 135237372 4294956192 18446744073709551615 134728885 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.25
Current children cumulated vsize (KiB) 758936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 16794
/proc/meminfo: memFree=914568/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=0 CPUtime=1200.16
/proc/16791/stat : 16791 (ttsth-5-0) Z 16789 16791 16754 0 -1 4195340 188600 0 0 0 119842 174 0 0 16 0 2 0 1120638457 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

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

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

[startup+601.908 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 16794
/proc/meminfo: memFree=914568/2055920 swapFree=4175504/4192956
[pid=16791] ppid=16789 vsize=0 CPUtime=1200.26
/proc/16791/stat : 16791 (ttsth-5-0) Z 16789 16791 16754 0 -1 4195340 188600 0 0 0 119842 184 0 0 16 0 2 0 1120638457 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/16791/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.26
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 601.922
CPU time (s): 1200.28
CPU user time (s): 1198.42
CPU system time (s): 1.85472
CPU usage (%): 199.408
Max. virtual memory (cumulated for all children) (KiB): 774776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.42
system time used= 1.85472
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 188600
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= 54
involuntary context switches= 9328

runsolver used 0.646901 second user time and 2.10868 second system time

The end

Launcher Data 

Begin job on node77 at 2009-03-31 08:08:59
IDJOB=1531580
IDBENCH=70519
IDSOLVER=549
FILE ID=node77/1531580-1238479739
PBS_JOBID= 9061825
Free space on /tmp= 66552 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S1895787950-064.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531580-1238479739/watcher-1531580-1238479739 -o /tmp/evaluation-result-1531580-1238479739/solver-1531580-1238479739 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531580-1238479739.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 54a96505caa013e850b03b843814f5cb
RANDOM SEED=1623813202

node77.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		: 3000.230
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		: 3000.230
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1669248 kB
Buffers:         71336 kB
Cached:         226456 kB
SwapCached:       9160 kB
Active:         164064 kB
Inactive:       146872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669248 kB
SwapTotal:     4192956 kB
SwapFree:      4175504 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          17460 kB
Slab:            60824 kB
Committed_AS:  2737424 kB
PageTables:       1984 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= 66552 MiB
End job on node77 at 2009-03-31 08:19:03