Trace number 1531944

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) 1200.25 601.912

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
MD5SUM6b9d9c25eec439b73e50a5fc031019ea
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531944-1238584647.cnf 
0.00/0.00	c Using SATTIMEOUT of 1200
0.00/0.00	c Using SATRAM of 1800
0.00/0.00	c Size of subset node = 16
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1870
0.00/0.00	c Literals = 5610
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 440
0.00/0.00	c Clauses = 1855
0.00/0.00	c Literals = 5565
0.00/0.00	c a2
0.00/0.01	c a1
0.29/0.34	c Independent sub-problems = 1
0.29/0.34	c Sub-problem with 438 variables and 1855 clauses
0.29/0.34	c using permutation method 4
0.29/0.34	c count = 3
0.29/0.34	c Ordering finished 0.330 seconds
0.29/0.34	c mapped 0.330 seconds
0.29/0.34	c permuted 0.330 seconds
0.29/0.34	c about to sort
0.29/0.34	c sorted
0.29/0.35	c clauses now 1855
0.29/0.35	c init finished 0.340 seconds
0.29/0.35	c tree built 0.350 seconds
0.29/0.35	c 
0.29/0.35	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.35	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.35	c ................................ | ..........                       |                        0.3           0.0             
0.29/0.35	c ................................ | ..........                     1 |                        0.3           2.9             
0.29/0.35	c ................................ | ..........                     2 |                        0.3           5.7             
0.29/0.35	c ................................ | ..........                     3 |                        0.3           8.6             
0.29/0.35	c ................................ | ..........                     4 |                        0.3          11.4             
0.29/0.35	c ................................ | ..........                     5 |                        0.3          14.3             
0.29/0.35	c ................................ | ..........                  1000 | 61                     0.4        2777.8         1590
23.97/12.24	c ................................ | ..........                137000 | 40196                 24.1        5694.1      3697456
48.12/24.34	c ................................ | ..........                216000 | 64136                 48.2        4480.4      5911037
71.87/36.27	c ................................ | ..........                262000 | 79046                 72.0        3637.9      7500254
96.39/48.53	c ................................ | ..........                302000 | 92376                 96.5        3130.5      8900399
119.93/60.36	c ................................ | *.........                330000 | 101756               120.1        2748.2     10040083
144.27/72.51	c ................................ | *.........                365000 | 113944               144.3        2529.1     11399227
168.01/84.45	c ................................ | *.........                405000 | 126699               168.1        2408.7     12421555
191.95/96.43	c ................................ | *.........                440000 | 138778               192.1        2291.1     13513286
216.48/108.75	c ................................ | *.........                468000 | 148034               216.6        2160.4     14590404
240.42/120.75	c ................................ | **........                496000 | 157209               240.6        2061.8     15632994
263.96/132.51	c ................................ | **........                533000 | 167779               264.0        2018.7     16626509
288.70/144.91	c ................................ | **........                570000 | 179077               288.8        1974.0     17597108
312.23/156.75	c ................................ | **........                599000 | 188050               312.4        1917.5     18494403
336.37/168.81	c ................................ | **........                627000 | 196528               336.4        1863.6     19337060
360.11/180.72	c ................................ | ***.......                656000 | 205659               360.2        1821.2     20203544
384.24/192.80	c ................................ | ***.......                689000 | 215806               384.3        1792.8     21158192
408.78/205.11	c ................................ | ***.......                716000 | 224644               408.9        1751.2     22055987
432.72/217.12	c ................................ | ***.......                737000 | 231904               432.9        1702.7     22919494
456.06/228.89	c ................................ | ***.......                758000 | 238894               456.3        1661.2     23563362
479.80/240.77	c ................................ | ****......                779000 | 246181               480.0        1622.9     24264938
504.53/253.15	c ................................ | ****......                797000 | 251905               504.7        1579.1     25042875
528.28/265.00	c ................................ | ****......                815000 | 257529               528.4        1542.5     25791279
552.62/277.25	c ................................ | ****......                836000 | 263824               552.8        1512.3     26665092
576.35/289.17	c ................................ | ****......                856000 | 270019               576.6        1484.6     27361359
601.07/301.56	c ................................ | *****.....                872000 | 275343               601.3        1450.2     27975134
624.42/313.24	c ................................ | *****.....                888000 | 281052               624.6        1421.7     28591988
647.76/324.98	c ................................ | *****.....                905000 | 286731               648.0        1396.6     29238592
673.10/337.66	c ................................ | *****.....                919000 | 291299               673.3        1364.9     29750827
697.43/349.84	c ................................ | *****.....                932000 | 295770               697.6        1336.0     30281214
720.97/361.61	c ................................ | ******....                942000 | 299397               721.1        1306.3     30770043
745.51/373.99	c ................................ | ******....                955000 | 303876               745.8        1280.5     31343193
768.25/385.34	c ................................ | ******....                967000 | 307915               768.4        1258.4     31823793
791.98/397.22	c ................................ | ******....                980000 | 312055               792.1        1237.1     32403561
815.93/409.27	c ................................ | ******....                992000 | 316197               816.2        1215.4     32975990
841.66/422.18	c ................................ | *******...               1003000 | 320084               842.0        1191.3     33557257
864.59/433.61	c ................................ | *******...               1016000 | 324570               864.8        1174.9     34163220
887.94/445.34	c ................................ | *******...               1032000 | 329780               888.2        1162.0     34831929
912.87/457.86	c ................................ | *******...               1045000 | 334470               913.1        1144.4     35497431
937.41/470.14	c ................................ | *******...               1057000 | 338414               937.6        1127.3     36082229
961.34/482.18	c ................................ | ********..               1071000 | 342119               961.7        1113.7     36681597
984.89/493.93	c ................................ | ********..               1084000 | 346208               985.1        1100.4     37294088
1008.42/505.72	c ................................ | ********..               1097000 | 350372              1008.6        1087.6     37963269
1034.76/518.91	c ................................ | ********..               1109000 | 354357              1034.9        1071.6     38505712
1056.90/530.08	c ................................ | ********..               1119000 | 357373              1057.2        1058.4     38861469
1080.44/541.82	c ................................ | *********.               1130000 | 361008              1080.7        1045.7     39318733
1104.77/554.08	c ................................ | *********.               1142000 | 365066              1105.1        1033.4     39787267
1128.70/566.03	c ................................ | *********.               1153000 | 368608              1129.0        1021.3     40247852
1153.45/578.49	c ................................ | *********.               1164000 | 372140              1153.8        1008.8     40812488
1176.39/589.99	c ................................ | *********.               1173000 | 375291              1176.7         996.8     41286934

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-1531944-1238584647/watcher-1531944-1238584647 -o /tmp/evaluation-result-1531944-1238584647/solver-1531944-1238584647 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531944-1238584647.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: 1.07 1.03 1.09 3/73 32325
/proc/meminfo: memFree=1610120/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=1064 CPUtime=0
/proc/32325/stat : 32325 (ttsth-5-0) R 32323 32325 32202 0 -1 4194304 171 0 0 0 0 0 0 0 20 0 1 0 1131128680 1089536 155 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/32325/statm: 299 157 79 176 0 121 0

[startup+0.0731851 s]
/proc/loadavg: 1.07 1.03 1.09 3/73 32325
/proc/meminfo: memFree=1610120/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=1328 CPUtime=0.07
/proc/32325/stat : 32325 (ttsth-5-0) R 32323 32325 32202 0 -1 4194304 206 0 0 0 7 0 0 0 20 0 1 0 1131128680 1359872 190 1992294400 134512640 135237372 4294956192 18446744073709551615 134599399 0 0 4096 0 0 0 0 17 1 0 0
/proc/32325/statm: 332 190 80 176 0 154 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1328

[startup+0.102188 s]
/proc/loadavg: 1.07 1.03 1.09 3/73 32325
/proc/meminfo: memFree=1610120/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=1328 CPUtime=0.1
/proc/32325/stat : 32325 (ttsth-5-0) R 32323 32325 32202 0 -1 4194304 207 0 0 0 10 0 0 0 20 0 1 0 1131128680 1359872 191 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/32325/statm: 332 191 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301208 s]
/proc/loadavg: 1.07 1.03 1.09 3/73 32325
/proc/meminfo: memFree=1610120/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=1328 CPUtime=0.29
/proc/32325/stat : 32325 (ttsth-5-0) R 32323 32325 32202 0 -1 4194304 209 0 0 0 29 0 0 0 22 0 1 0 1131128680 1359872 193 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/32325/statm: 332 193 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701257 s]
/proc/loadavg: 1.07 1.03 1.09 3/73 32325
/proc/meminfo: memFree=1610120/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=27904 CPUtime=1.04
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 1490 0 0 0 104 0 0 0 23 0 3 0 1131128680 28573696 1474 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 6976 1474 98 176 0 6798 0
Current children cumulated CPU time (s) 1.04
Current children cumulated vsize (KiB) 27904

[startup+1.50134 s]
/proc/loadavg: 1.07 1.03 1.09 3/76 32328
/proc/meminfo: memFree=1601136/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=35424 CPUtime=2.64
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 3385 0 0 0 263 1 0 0 23 0 3 0 1131128680 36274176 3369 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 8856 3369 98 176 0 8678 0
[pid=32325/tid=32327] ppid=32323 vsize=35424 CPUtime=1.14
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 1608 0 0 0 114 0 0 0 25 0 3 0 1131128715 36274176 3369 1992294400 134512640 135237372 4294956192 18446744073709551615 134551751 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=35424 CPUtime=1.13
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 1262 0 0 0 113 0 0 0 23 0 3 0 1131128715 36274176 3369 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.64
Current children cumulated vsize (KiB) 35424

[startup+3.1015 s]
/proc/loadavg: 1.07 1.03 1.09 3/76 32328
/proc/meminfo: memFree=1592880/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=44864 CPUtime=5.83
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 5742 0 0 0 580 3 0 0 23 0 3 0 1131128680 45940736 5726 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 11216 5726 98 176 0 11038 0
[pid=32325/tid=32327] ppid=32323 vsize=44864 CPUtime=2.74
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 2844 0 0 0 273 1 0 0 25 0 3 0 1131128715 45940736 5726 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=44864 CPUtime=2.73
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 2383 0 0 0 272 1 0 0 17 0 3 0 1131128715 45940736 5726 1992294400 134512640 135237372 4294956192 18446744073709551615 134562454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.83
Current children cumulated vsize (KiB) 44864

[startup+6.30182 s]
/proc/loadavg: 1.14 1.04 1.09 3/76 32328
/proc/meminfo: memFree=1575920/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=59744 CPUtime=12.21
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 9479 0 0 0 1216 5 0 0 23 0 3 0 1131128680 61177856 9463 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 14936 9463 98 176 0 14758 0
[pid=32325/tid=32327] ppid=32323 vsize=59744 CPUtime=5.93
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 4463 0 0 0 591 2 0 0 25 0 3 0 1131128715 61177856 9463 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=59744 CPUtime=5.91
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 4501 0 0 0 589 2 0 0 25 0 3 0 1131128715 61177856 9463 1992294400 134512640 135237372 4294956192 18446744073709551615 134562377 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 59744

[startup+12.7015 s]
/proc/loadavg: 1.21 1.06 1.10 3/76 32328
/proc/meminfo: memFree=1549296/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=84544 CPUtime=24.98
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 15649 0 0 0 2488 10 0 0 23 0 3 0 1131128680 86573056 15633 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 21136 15633 98 176 0 20958 0
[pid=32325/tid=32327] ppid=32323 vsize=84544 CPUtime=12.34
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 6830 0 0 0 1229 5 0 0 25 0 3 0 1131128715 86573056 15633 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=84544 CPUtime=12.27
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 8304 0 0 0 1223 4 0 0 25 0 3 0 1131128715 86573056 15633 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.98
Current children cumulated vsize (KiB) 84544

[startup+25.5027 s]
/proc/loadavg: 1.38 1.10 1.11 3/76 32328
/proc/meminfo: memFree=1511408/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=121024 CPUtime=50.51
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 24808 0 0 0 5037 14 0 0 23 0 3 0 1131128680 123928576 24792 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 30256 24792 98 176 0 30078 0
[pid=32325/tid=32327] ppid=32323 vsize=121024 CPUtime=25.13
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 11062 0 0 0 2506 7 0 0 25 0 3 0 1131128715 123928576 24792 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=121024 CPUtime=25.01
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 13231 0 0 0 2495 6 0 0 25 0 3 0 1131128715 123928576 24792 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 121024

[startup+51.1023 s]
/proc/loadavg: 1.59 1.17 1.13 3/76 32328
/proc/meminfo: memFree=1461808/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=171104 CPUtime=101.58
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 37293 0 0 0 10135 23 0 0 23 0 3 0 1131128680 175210496 37277 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 42776 37277 98 176 0 42598 0
[pid=32325/tid=32327] ppid=32323 vsize=171104 CPUtime=50.72
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 16409 0 0 0 5061 11 0 0 25 0 3 0 1131128715 175210496 37277 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=171104 CPUtime=50.49
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 20369 0 0 0 5038 11 0 0 25 0 3 0 1131128715 175210496 37277 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.58
Current children cumulated vsize (KiB) 171104

[startup+102.306 s]
/proc/loadavg: 1.82 1.30 1.18 3/76 32328
/proc/meminfo: memFree=1383920/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=247744 CPUtime=203.72
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 56488 0 0 0 20334 38 0 0 23 0 3 0 1131128680 253689856 56472 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 61936 56472 98 176 0 61758 0
[pid=32325/tid=32327] ppid=32323 vsize=247744 CPUtime=101.91
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 24461 0 0 0 10173 18 0 0 25 0 3 0 1131128715 253689856 56472 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=247744 CPUtime=101.44
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 31512 0 0 0 10125 19 0 0 25 0 3 0 1131128715 253689856 56472 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.72
Current children cumulated vsize (KiB) 247744

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.22 3/76 32328
/proc/meminfo: memFree=1305648/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=326464 CPUtime=323.41
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 76153 0 0 0 32288 53 0 0 23 0 3 0 1131128680 334299136 76137 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 81616 76137 98 176 0 81438 0
[pid=32325/tid=32327] ppid=32323 vsize=326464 CPUtime=161.9
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 34486 0 0 0 16164 26 0 0 25 0 3 0 1131128715 334299136 76137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562278 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=326464 CPUtime=161.14
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 41152 0 0 0 16088 26 0 0 25 0 3 0 1131128715 334299136 76137 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 326464

[startup+222.302 s]
/proc/loadavg: 1.97 1.53 1.27 3/76 32328
/proc/meminfo: memFree=1236592/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=394944 CPUtime=443.1
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 93266 0 0 0 44244 66 0 0 23 0 3 0 1131128680 404422656 93250 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 98736 93250 98 176 0 98558 0
[pid=32325/tid=32327] ppid=32323 vsize=394944 CPUtime=221.89
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 43438 0 0 0 22155 34 0 0 25 0 3 0 1131128715 404422656 93250 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=394944 CPUtime=220.84
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 49313 0 0 0 22053 31 0 0 25 0 3 0 1131128715 404422656 93250 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.1
Current children cumulated vsize (KiB) 394944

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.31 3/76 32328
/proc/meminfo: memFree=1176112/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=455892 CPUtime=562.78
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 108472 0 0 0 56200 78 0 0 23 0 3 0 1131128680 466833408 108456 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 113973 108456 98 176 0 113795 0
[pid=32325/tid=32327] ppid=32323 vsize=455892 CPUtime=281.87
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 50330 0 0 0 28146 41 0 0 25 0 3 0 1131128715 466833408 108456 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=455892 CPUtime=280.55
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 57627 0 0 0 28019 36 0 0 25 0 3 0 1131128715 466833408 108456 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.78
Current children cumulated vsize (KiB) 455892

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.35 3/76 32328
/proc/meminfo: memFree=1127920/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=503572 CPUtime=682.47
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 120394 0 0 0 68160 87 0 0 23 0 3 0 1131128680 515657728 120378 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 125893 120378 98 176 0 125715 0
[pid=32325/tid=32327] ppid=32323 vsize=503572 CPUtime=341.86
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 55973 0 0 0 34140 46 0 0 25 0 3 0 1131128715 515657728 120378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=503572 CPUtime=340.26
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 63906 0 0 0 33985 41 0 0 25 0 3 0 1131128715 515657728 120378 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.47
Current children cumulated vsize (KiB) 503572

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/76 32328
/proc/meminfo: memFree=1084912/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=546932 CPUtime=802.16
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 131224 0 0 0 80119 97 0 0 23 0 3 0 1131128680 560058368 131208 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 136733 131208 98 176 0 136555 0
[pid=32325/tid=32327] ppid=32323 vsize=546932 CPUtime=401.83
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 59841 0 0 0 40133 50 0 0 25 0 3 0 1131128715 560058368 131208 1992294400 134512640 135237372 4294956192 18446744073709551615 134561549 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=546932 CPUtime=399.96
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 70868 0 0 0 39950 46 0 0 25 0 3 0 1131128715 560058368 131208 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.16
Current children cumulated vsize (KiB) 546932

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/76 32328
/proc/meminfo: memFree=1035504/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=595892 CPUtime=921.85
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 143455 0 0 0 92080 105 0 0 23 0 3 0 1131128680 610193408 143439 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 148973 143439 98 176 0 148795 0
[pid=32325/tid=32327] ppid=32323 vsize=595892 CPUtime=461.82
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 64552 0 0 0 46128 54 0 0 25 0 3 0 1131128715 610193408 143439 1992294400 134512640 135237372 4294956192 18446744073709551615 134562461 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=595892 CPUtime=459.66
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 78388 0 0 0 45916 50 0 0 25 0 3 0 1131128715 610193408 143439 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.85
Current children cumulated vsize (KiB) 595892

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.46 3/76 32328
/proc/meminfo: memFree=989552/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=641972 CPUtime=1041.54
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 154966 0 0 0 104042 112 0 0 23 0 3 0 1131128680 657379328 154950 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 160493 154950 98 176 0 160315 0
[pid=32325/tid=32327] ppid=32323 vsize=641972 CPUtime=521.81
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 68475 0 0 0 52124 57 0 0 25 0 3 0 1131128715 657379328 154950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=641972 CPUtime=519.36
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 85976 0 0 0 51882 54 0 0 25 0 3 0 1131128715 657379328 154950 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.54
Current children cumulated vsize (KiB) 641972

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.49 3/76 32328
/proc/meminfo: memFree=951088/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=680052 CPUtime=1161.22
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 164517 0 0 0 116003 119 0 0 23 0 3 0 1131128680 696373248 164501 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 170013 164501 98 176 0 169835 0
[pid=32325/tid=32327] ppid=32323 vsize=680052 CPUtime=581.79
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 72614 0 0 0 58119 60 0 0 25 0 3 0 1131128715 696373248 164501 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=680052 CPUtime=579.07
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 91388 0 0 0 57849 58 0 0 25 0 3 0 1131128715 696373248 164501 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.22
Current children cumulated vsize (KiB) 680052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.86 1.50 3/76 32328
/proc/meminfo: memFree=938096/2055920 swapFree=4177652/4192956
[pid=32325] ppid=32323 vsize=692692 CPUtime=1200.13
/proc/32325/stat : 32325 (ttsth-5-0) S 32323 32325 32202 0 -1 4194304 167684 0 0 0 119891 122 0 0 23 0 3 0 1131128680 709316608 167668 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32325/statm: 173173 167668 98 176 0 172995 0
[pid=32325/tid=32327] ppid=32323 vsize=692692 CPUtime=601.29
/proc/32325/task/32327/stat : 32327 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 73965 0 0 0 60068 61 0 0 25 0 3 0 1131128715 709316608 167668 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32325/tid=32328] ppid=32323 vsize=692692 CPUtime=598.48
/proc/32325/task/32328/stat : 32328 (ttsth-5-0) R 32323 32325 32202 0 -1 4194368 93204 0 0 0 59788 60 0 0 25 0 3 0 1131128715 709316608 167668 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 692692

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.912
CPU time (s): 1200.25
CPU user time (s): 1198.92
CPU system time (s): 1.3208
CPU usage (%): 199.406
Max. virtual memory (cumulated for all children) (KiB): 692692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.3208
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 167684
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= 25
involuntary context switches= 9359

runsolver used 0.904862 second user time and 1.84372 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-01 13:17:27
IDJOB=1531944
IDBENCH=70701
IDSOLVER=549
FILE ID=node84/1531944-1238584647
PBS_JOBID= 9062236
Free space on /tmp= 66312 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1263695887-042.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531944-1238584647/watcher-1531944-1238584647 -o /tmp/evaluation-result-1531944-1238584647/solver-1531944-1238584647 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531944-1238584647.cnf

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

MD5SUM BENCH= 6b9d9c25eec439b73e50a5fc031019ea
RANDOM SEED=1601673956

node84.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		: 3000.231
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		: 3000.231
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:       1610536 kB
Buffers:         84600 kB
Cached:         271032 kB
SwapCached:       6944 kB
Active:         198672 kB
Inactive:       166148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610536 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          14812 kB
Slab:            65672 kB
Committed_AS:  3036968 kB
PageTables:       1980 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= 66312 MiB
End job on node84 at 2009-04-01 13:27:31