Trace number 1531966

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) 1200.24 602.011

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S900737394-048.cnf
MD5SUMa3ba32614e3b11804668b06c2afeb296
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1531966-1238588346.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 = 540
0.00/0.00	c Clauses = 2295
0.00/0.00	c Literals = 6885
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 540
0.00/0.00	c Clauses = 2272
0.00/0.00	c Literals = 6816
0.00/0.00	c a2
0.00/0.01	c a1
0.40/0.41	c Independent sub-problems = 1
0.40/0.41	c Sub-problem with 537 variables and 2272 clauses
0.40/0.41	c using permutation method 4
0.40/0.41	c count = 3
0.40/0.41	c Ordering finished 0.410 seconds
0.40/0.41	c mapped 0.410 seconds
0.40/0.41	c permuted 0.410 seconds
0.40/0.41	c about to sort
0.40/0.41	c sorted
0.40/0.43	c clauses now 2272
0.40/0.43	c init finished 0.410 seconds
0.40/0.43	c tree built 0.420 seconds
0.40/0.43	c 
0.40/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.40/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.40/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.40/0.43	c ................................ | ..........                     1 |                        0.4           2.4             
0.40/0.43	c ................................ | ..........                     2 |                        0.4           4.8             
0.40/0.43	c ................................ | ..........                     3 |                        0.4           7.1             
0.40/0.43	c ................................ | ..........                     4 |                        0.4           9.5             
0.40/0.43	c ................................ | ..........                     5 |                        0.4          11.9             
0.40/0.43	c ................................ | ..........                  1000 | 40                     0.4        2325.6          793
23.90/12.29	c ................................ | ..........                208000 | 46578                 24.1        8637.9      4131271
48.03/24.33	c ................................ | ..........                266000 | 65023                 48.1        5530.1      6368931
72.16/36.44	c ................................ | ..........                306000 | 78401                 72.3        4234.7      8035416
96.29/48.58	c ................................ | ..........                342000 | 90038                 96.5        3544.8      9396218
120.04/60.49	c ................................ | *.........                374000 | 100868               120.2        3110.7     10732026
144.17/72.53	c ................................ | *.........                403000 | 110132               144.2        2793.8     11812051
168.69/84.80	c ................................ | *.........                428000 | 117980               168.7        2536.6     12729879
191.84/96.49	c ................................ | *.........                469000 | 129078               192.1        2442.1     13735375
215.97/108.60	c ................................ | *.........                503000 | 139023               216.2        2326.5     14741715
240.30/120.77	c ................................ | **........                549000 | 152285               240.5        2282.8     15805624
263.84/132.56	c ................................ | **........                589000 | 163948               264.0        2231.1     16734840
288.37/144.86	c ................................ | **........                610000 | 171192               288.6        2114.0     17602944
311.91/156.66	c ................................ | **........                627000 | 176647               312.1        2009.1     18333981
336.44/168.95	c ................................ | **........                643000 | 182281               336.6        1910.3     19067421
360.58/181.01	c ................................ | ***.......                659000 | 187779               360.7        1827.2     19827359
384.71/193.13	c ................................ | ***.......                674000 | 192794               384.9        1751.3     20490332
409.25/205.41	c ................................ | ***.......                688000 | 197576               409.3        1680.8     21180145
432.79/217.21	c ................................ | ***.......                715000 | 205734               432.9        1651.7     21962235
456.72/229.20	c ................................ | ***.......                748000 | 215156               456.8        1637.5     22794123
480.46/241.15	c ................................ | ****......                781000 | 224493               480.6        1624.9     23632079
504.19/253.02	c ................................ | ****......                803000 | 231432               504.3        1592.3     24476503
528.93/265.49	c ................................ | ****......                818000 | 236395               529.2        1545.7     25112878
552.65/277.39	c ................................ | ****......                831000 | 240714               552.9        1502.9     25670452
576.41/289.27	c ................................ | ****......                857000 | 247986               576.6        1486.2     26391113
601.33/301.79	c ................................ | *****.....                876000 | 254003               601.6        1456.1     27071937
624.47/313.33	c ................................ | *****.....                892000 | 259230               624.6        1428.0     27642673
647.81/325.08	c ................................ | *****.....                918000 | 266521               648.1        1416.5     28324641
672.53/337.45	c ................................ | *****.....                937000 | 272218               672.7        1392.8     28993449
698.07/350.23	c ................................ | *****.....                952000 | 277140               698.2        1363.4     29630679
720.41/361.46	c ................................ | ******....                968000 | 282279               720.6        1343.3     30261276
744.54/373.57	c ................................ | ******....                991000 | 289010               744.8        1330.5     31007640
768.08/385.32	c ................................ | ******....               1010000 | 295011               768.2        1314.7     31723956
792.21/397.49	c ................................ | ******....               1025000 | 300029               792.5        1293.4     32351116
816.15/409.50	c ................................ | ******....               1035000 | 303538               816.5        1267.7     32862380
840.08/421.43	c ................................ | *******...               1045000 | 307048               840.3        1243.6     33406183
864.41/433.65	c ................................ | *******...               1064000 | 312726               864.6        1230.6     34056571
887.96/445.43	c ................................ | *******...               1082000 | 317984               888.1        1218.3     34622083
912.68/457.87	c ................................ | *******...               1110000 | 326544               913.0        1215.8     35340711
937.03/470.03	c ................................ | *******...               1132000 | 333317               937.2        1207.8     35973098
960.76/481.92	c ................................ | ********..               1154000 | 340539               961.0        1200.9     36612845
983.90/493.53	c ................................ | ********..               1175000 | 346881               984.1        1194.0     37253720
1007.84/505.53	c ................................ | ********..               1193000 | 353016              1008.1        1183.5     37837853
1031.97/517.62	c ................................ | ********..               1212000 | 359050              1032.2        1174.2     38458075
1056.51/529.99	c ................................ | ********..               1231000 | 364805              1056.8        1164.8     39035276
1080.44/541.93	c ................................ | *********.               1246000 | 369888              1080.7        1153.0     39577146
1104.98/554.28	c ................................ | *********.               1260000 | 374900              1105.3        1140.0     40134736
1128.51/566.06	c ................................ | *********.               1280000 | 380473              1128.8        1133.9     40731749
1152.25/577.99	c ................................ | *********.               1298000 | 385137              1152.6        1126.1     41186797
1176.18/589.90	c ................................ | *********.               1311000 | 389665              1176.4        1114.4     41670063

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-1531966-1238588346/watcher-1531966-1238588346 -o /tmp/evaluation-result-1531966-1238588346/solver-1531966-1238588346 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531966-1238588346.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: 1.91 1.84 1.45 2/73 32738
/proc/meminfo: memFree=1457384/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=1064 CPUtime=0
/proc/32738/stat : 32738 (ttsth-5-0) R 32736 32738 32272 0 -1 4194304 150 0 0 0 0 0 0 0 21 0 1 0 1131498575 1089536 134 1992294400 134512640 135237372 4294956192 18446744073709551615 134516258 0 0 4096 0 0 0 0 17 1 0 0
/proc/32738/statm: 266 134 79 176 0 88 0

[startup+0.0889411 s]
/proc/loadavg: 1.91 1.84 1.45 2/73 32738
/proc/meminfo: memFree=1457384/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=1328 CPUtime=0.08
/proc/32738/stat : 32738 (ttsth-5-0) R 32736 32738 32272 0 -1 4194304 226 0 0 0 8 0 0 0 22 0 1 0 1131498575 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134599442 0 0 4096 0 0 0 0 17 1 0 0
/proc/32738/statm: 332 210 80 176 0 154 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1328

[startup+0.101943 s]
/proc/loadavg: 1.91 1.84 1.45 2/73 32738
/proc/meminfo: memFree=1457384/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=1328 CPUtime=0.1
/proc/32738/stat : 32738 (ttsth-5-0) R 32736 32738 32272 0 -1 4194304 227 0 0 0 10 0 0 0 22 0 1 0 1131498575 1359872 211 1992294400 134512640 135237372 4294956192 18446744073709551615 134599543 0 0 4096 0 0 0 0 17 1 0 0
/proc/32738/statm: 332 211 80 176 0 154 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1328

[startup+0.301984 s]
/proc/loadavg: 1.91 1.84 1.45 2/73 32738
/proc/meminfo: memFree=1457384/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=1328 CPUtime=0.3
/proc/32738/stat : 32738 (ttsth-5-0) R 32736 32738 32272 0 -1 4194304 230 0 0 0 30 0 0 0 23 0 1 0 1131498575 1359872 214 1992294400 134512640 135237372 4294956192 18446744073709551615 134599526 0 0 4096 0 0 0 0 17 1 0 0
/proc/32738/statm: 332 214 80 176 0 154 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1328

[startup+0.701073 s]
/proc/loadavg: 1.91 1.84 1.45 2/73 32738
/proc/meminfo: memFree=1457384/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=27376 CPUtime=0.95
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 1370 0 0 0 95 0 0 0 24 0 3 0 1131498575 28033024 1354 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 6844 1354 98 176 0 6666 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 27376

[startup+1.50124 s]
/proc/loadavg: 1.91 1.84 1.45 3/76 32741
/proc/meminfo: memFree=1449232/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=34868 CPUtime=2.55
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 3231 0 0 0 254 1 0 0 24 0 3 0 1131498575 35704832 3215 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 8717 3215 98 176 0 8539 0
[pid=32738/tid=32740] ppid=32736 vsize=34868 CPUtime=1.06
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 1367 0 0 0 106 0 0 0 25 0 3 0 1131498619 35704832 3215 1992294400 134512640 135237372 4294956192 18446744073709551615 134587170 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=34868 CPUtime=1.05
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 1266 0 0 0 105 0 0 0 25 0 3 0 1131498619 35704832 3215 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 34868

[startup+3.10156 s]
/proc/loadavg: 1.91 1.84 1.45 3/76 32741
/proc/meminfo: memFree=1439248/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=47348 CPUtime=5.75
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 6353 0 0 0 572 3 0 0 24 0 3 0 1131498575 48484352 6337 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 11837 6337 98 176 0 11659 0
[pid=32738/tid=32740] ppid=32736 vsize=47348 CPUtime=2.66
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 3106 0 0 0 265 1 0 0 25 0 3 0 1131498619 48484352 6337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562420 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=47348 CPUtime=2.65
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 2649 0 0 0 264 1 0 0 25 0 3 0 1131498619 48484352 6337 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 47348

[startup+6.30121 s]
/proc/loadavg: 1.92 1.84 1.45 3/76 32741
/proc/meminfo: memFree=1419088/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=64948 CPUtime=12.12
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 10739 0 0 0 1207 5 0 0 24 0 3 0 1131498575 66506752 10723 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 16237 10723 98 176 0 16059 0
[pid=32738/tid=32740] ppid=32736 vsize=64948 CPUtime=5.85
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 5624 0 0 0 583 2 0 0 25 0 3 0 1131498619 66506752 10723 1992294400 134512640 135237372 4294956192 18446744073709551615 134587943 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=64948 CPUtime=5.83
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 4517 0 0 0 581 2 0 0 25 0 3 0 1131498619 66506752 10723 1992294400 134512640 135237372 4294956192 18446744073709551615 134562336 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.12
Current children cumulated vsize (KiB) 64948

[startup+12.7015 s]
/proc/loadavg: 1.93 1.84 1.46 3/76 32741
/proc/meminfo: memFree=1389720/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=92308 CPUtime=24.89
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 17590 0 0 0 2479 10 0 0 24 0 3 0 1131498575 94523392 17574 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 23077 17574 98 176 0 22899 0
[pid=32738/tid=32740] ppid=32736 vsize=92308 CPUtime=12.26
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 9484 0 0 0 1220 6 0 0 18 0 3 0 1131498619 94523392 17574 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=92308 CPUtime=12.19
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 7508 0 0 0 1216 3 0 0 25 0 3 0 1131498619 94523392 17574 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.89
Current children cumulated vsize (KiB) 92308

[startup+25.5011 s]
/proc/loadavg: 1.94 1.85 1.46 3/76 32741
/proc/meminfo: memFree=1350360/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=129588 CPUtime=50.42
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 26918 0 0 0 5024 18 0 0 24 0 3 0 1131498575 132698112 26902 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 32397 26902 98 176 0 32219 0
[pid=32738/tid=32740] ppid=32736 vsize=129588 CPUtime=25.05
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 15183 0 0 0 2494 11 0 0 25 0 3 0 1131498619 132698112 26902 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=129588 CPUtime=24.93
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 11137 0 0 0 2486 7 0 0 25 0 3 0 1131498619 132698112 26902 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.42
Current children cumulated vsize (KiB) 129588

[startup+51.1013 s]
/proc/loadavg: 1.96 1.86 1.47 3/76 32741
/proc/meminfo: memFree=1300568/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=179668 CPUtime=101.48
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 39452 0 0 0 10121 27 0 0 24 0 3 0 1131498575 183980032 39436 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 44917 39436 98 176 0 44739 0
[pid=32738/tid=32740] ppid=32736 vsize=179668 CPUtime=50.64
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 22428 0 0 0 5048 16 0 0 25 0 3 0 1131498619 183980032 39436 1992294400 134512640 135237372 4294956192 18446744073709551615 134562320 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=179668 CPUtime=50.4
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 16426 0 0 0 5030 10 0 0 25 0 3 0 1131498619 183980032 39436 1992294400 134512640 135237372 4294956192 18446744073709551615 134519954 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.48
Current children cumulated vsize (KiB) 179668

[startup+102.307 s]
/proc/loadavg: 1.98 1.88 1.50 3/76 32741
/proc/meminfo: memFree=1226136/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=252948 CPUtime=203.61
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 57761 0 0 0 20319 42 0 0 24 0 3 0 1131498575 259018752 57745 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 63237 57745 98 176 0 63059 0
[pid=32738/tid=32740] ppid=32736 vsize=252948 CPUtime=101.82
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 33935 0 0 0 10158 24 0 0 25 0 3 0 1131498619 259018752 57745 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=252948 CPUtime=101.35
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 23228 0 0 0 10118 17 0 0 25 0 3 0 1131498619 259018752 57745 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.61
Current children cumulated vsize (KiB) 252948

[startup+162.303 s]
/proc/loadavg: 1.99 1.90 1.53 3/76 32741
/proc/meminfo: memFree=1156248/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=323188 CPUtime=323.28
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 75329 0 0 0 32274 54 0 0 24 0 3 0 1131498575 330944512 75313 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 80797 75313 98 176 0 80619 0
[pid=32738/tid=32740] ppid=32736 vsize=323188 CPUtime=161.8
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 44914 0 0 0 16147 33 0 0 25 0 3 0 1131498619 330944512 75313 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=323188 CPUtime=161.05
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 29817 0 0 0 16084 21 0 0 25 0 3 0 1131498619 330944512 75313 1992294400 134512640 135237372 4294956192 18446744073709551615 134562405 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.28
Current children cumulated vsize (KiB) 323188

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/76 32741
/proc/meminfo: memFree=1097240/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=381748 CPUtime=442.96
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 89960 0 0 0 44230 66 0 0 24 0 3 0 1131498575 390909952 89944 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 95437 89944 98 176 0 95259 0
[pid=32738/tid=32740] ppid=32736 vsize=381748 CPUtime=221.77
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 53011 0 0 0 22139 38 0 0 25 0 3 0 1131498619 390909952 89944 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=381748 CPUtime=220.75
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 36351 0 0 0 22048 27 0 0 25 0 3 0 1131498619 390909952 89944 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.96
Current children cumulated vsize (KiB) 381748

[startup+282.301 s]
/proc/loadavg: 1.99 1.93 1.58 3/76 32741
/proc/meminfo: memFree=1038680/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=440760 CPUtime=562.63
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 104714 0 0 0 56186 77 0 0 24 0 3 0 1131498575 451338240 104698 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 110190 104698 98 176 0 110012 0
[pid=32738/tid=32740] ppid=32736 vsize=440760 CPUtime=281.74
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 61730 0 0 0 28131 43 0 0 25 0 3 0 1131498619 451338240 104698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=440760 CPUtime=280.45
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 42386 0 0 0 28012 33 0 0 25 0 3 0 1131498619 451338240 104698 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.63
Current children cumulated vsize (KiB) 440760

[startup+342.301 s]
/proc/loadavg: 1.99 1.94 1.60 3/76 32741
/proc/meminfo: memFree=986072/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=492760 CPUtime=682.31
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 117674 0 0 0 68146 85 0 0 24 0 3 0 1131498575 504586240 117658 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 123190 117658 98 176 0 123012 0
[pid=32738/tid=32740] ppid=32736 vsize=492760 CPUtime=341.73
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 69669 0 0 0 34125 48 0 0 25 0 3 0 1131498619 504586240 117658 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=492760 CPUtime=340.14
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 47407 0 0 0 33978 36 0 0 25 0 3 0 1131498619 504586240 117658 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.31
Current children cumulated vsize (KiB) 492760

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/76 32741
/proc/meminfo: memFree=933144/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=546040 CPUtime=801.99
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 131007 0 0 0 80103 96 0 0 24 0 3 0 1131498575 559144960 130991 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 136510 130991 98 176 0 136332 0
[pid=32738/tid=32740] ppid=32736 vsize=546040 CPUtime=401.7
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 76911 0 0 0 40117 53 0 0 25 0 3 0 1131498619 559144960 130991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=546040 CPUtime=399.85
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 53498 0 0 0 39943 42 0 0 25 0 3 0 1131498619 559144960 130991 1992294400 134512640 135237372 4294956192 18446744073709551615 134562309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.99
Current children cumulated vsize (KiB) 546040

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/76 32741
/proc/meminfo: memFree=884376/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=594360 CPUtime=921.67
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 143108 0 0 0 92063 104 0 0 24 0 3 0 1131498575 608624640 143092 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 148590 143092 98 176 0 148412 0
[pid=32738/tid=32740] ppid=32736 vsize=594360 CPUtime=461.68
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 83309 0 0 0 46111 57 0 0 25 0 3 0 1131498619 608624640 143092 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=594360 CPUtime=459.55
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 59201 0 0 0 45909 46 0 0 25 0 3 0 1131498619 608624640 143092 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.67
Current children cumulated vsize (KiB) 594360

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/76 32741
/proc/meminfo: memFree=835288/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=643800 CPUtime=1041.34
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 155449 0 0 0 104022 112 0 0 24 0 3 0 1131498575 659251200 155433 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 160950 155433 98 176 0 160772 0
[pid=32738/tid=32740] ppid=32736 vsize=643800 CPUtime=521.66
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 90875 0 0 0 52104 62 0 0 24 0 3 0 1131498619 659251200 155433 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=643800 CPUtime=519.25
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 63976 0 0 0 51875 50 0 0 25 0 3 0 1131498619 659251200 155433 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.34
Current children cumulated vsize (KiB) 643800

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/76 32741
/proc/meminfo: memFree=792280/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=686200 CPUtime=1161.02
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 166073 0 0 0 115982 120 0 0 24 0 3 0 1131498575 702668800 166057 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 171550 166057 98 176 0 171372 0
[pid=32738/tid=32740] ppid=32736 vsize=686200 CPUtime=581.64
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 97119 0 0 0 58098 66 0 0 25 0 3 0 1131498619 702668800 166057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=686200 CPUtime=578.94
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 68356 0 0 0 57841 53 0 0 25 0 3 0 1131498619 702668800 166057 1992294400 134512640 135237372 4294956192 18446744073709551615 134562388 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.02
Current children cumulated vsize (KiB) 686200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.96 1.69 3/76 32741
/proc/meminfo: memFree=779672/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=698520 CPUtime=1200.12
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 169132 0 0 0 119889 123 0 0 24 0 3 0 1131498575 715284480 169116 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 174630 169116 98 176 0 174452 0
[pid=32738/tid=32740] ppid=32736 vsize=698520 CPUtime=601.23
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 99020 0 0 0 60055 68 0 0 25 0 3 0 1131498619 715284480 169116 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=698520 CPUtime=598.45
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 69514 0 0 0 59791 54 0 0 25 0 3 0 1131498619 715284480 169116 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 698520

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.96 1.69 3/76 32741
/proc/meminfo: memFree=779672/2055920 swapFree=4170060/4192956
[pid=32738] ppid=32736 vsize=698520 CPUtime=1200.12
/proc/32738/stat : 32738 (ttsth-5-0) S 32736 32738 32272 0 -1 4194304 169132 0 0 0 119889 123 0 0 24 0 3 0 1131498575 715284480 169116 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32738/statm: 174630 169116 98 176 0 174452 0
[pid=32738/tid=32740] ppid=32736 vsize=698520 CPUtime=601.23
/proc/32738/task/32740/stat : 32740 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 99020 0 0 0 60055 68 0 0 25 0 3 0 1131498619 715284480 169116 1992294400 134512640 135237372 4294956192 18446744073709551615 134562317 0 0 4096 0 0 0 0 -1 1 0 0
[pid=32738/tid=32741] ppid=32736 vsize=698520 CPUtime=598.45
/proc/32738/task/32741/stat : 32741 (ttsth-5-0) R 32736 32738 32272 0 -1 4194368 69514 0 0 0 59791 54 0 0 25 0 3 0 1131498619 715284480 169116 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 698520

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.011
CPU time (s): 1200.24
CPU user time (s): 1198.91
CPU system time (s): 1.3308
CPU usage (%): 199.371
Max. virtual memory (cumulated for all children) (KiB): 698520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.91
system time used= 1.3308
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169132
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= 12
involuntary context switches= 9358

runsolver used 0.546916 second user time and 2.20666 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 14:19:06
IDJOB=1531966
IDBENCH=70712
IDSOLVER=549
FILE ID=node80/1531966-1238588346
PBS_JOBID= 9062226
Free space on /tmp= 64800 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S900737394-048.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531966-1238588346/watcher-1531966-1238588346 -o /tmp/evaluation-result-1531966-1238588346/solver-1531966-1238588346 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531966-1238588346.cnf

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

MD5SUM BENCH= a3ba32614e3b11804668b06c2afeb296
RANDOM SEED=1987900005

node80.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		: 3000.263
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		: 3000.263
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:       1457864 kB
Buffers:         92692 kB
Cached:         408452 kB
SwapCached:      14568 kB
Active:         238072 kB
Inactive:       279540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1457864 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:             852 kB
Writeback:           0 kB
Mapped:          22012 kB
Slab:            65560 kB
Committed_AS:  3015984 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-04-01 14:29:10