Trace number 1531640

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) 1200.15 601.903

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
MD5SUMd3e536fdc68bd7011b2698c42fdf490b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1531640-1238501212.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 = 520
0.00/0.00	c Clauses = 2210
0.00/0.00	c Literals = 6630
0.00/0.00	c Reduced size:
0.00/0.00	c Variables = 520
0.00/0.00	c Clauses = 2205
0.00/0.00	c Literals = 6615
0.00/0.00	c a2
0.00/0.01	c a1
0.39/0.42	c Independent sub-problems = 1
0.39/0.42	c Sub-problem with 519 variables and 2205 clauses
0.39/0.42	c using permutation method 4
0.39/0.42	c count = 3
0.39/0.42	c Ordering finished 0.420 seconds
0.39/0.42	c mapped 0.420 seconds
0.39/0.42	c permuted 0.420 seconds
0.39/0.42	c about to sort
0.39/0.42	c sorted
0.39/0.43	c clauses now 2205
0.39/0.43	c init finished 0.420 seconds
0.39/0.43	c tree built 0.430 seconds
0.39/0.43	c 
0.39/0.43	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.39/0.43	c ---------------------------------|----------------------------------|------------------------------------------------------
0.39/0.43	c ................................ | ..........                       |                        0.4           0.0             
0.39/0.43	c ................................ | ..........                     1 |                        0.4           2.3             
0.39/0.43	c ................................ | ..........                     2 |                        0.4           4.7             
0.39/0.43	c ................................ | ..........                     3 |                        0.4           7.0             
0.39/0.43	c ................................ | ..........                     4 |                        0.4           9.3             
0.39/0.43	c ................................ | ..........                     5 |                        0.4          11.6             
0.39/0.44	c ................................ | ..........                  1000 | 62                     0.5        2222.2         1018
24.29/12.40	c ................................ | ..........                166000 | 42055                 24.3        6828.5      3613889
47.83/24.29	c ................................ | ..........                223000 | 60294                 48.0        4642.9      5397138
72.16/36.46	c ................................ | ..........                270000 | 75405                 72.3        3734.4      6806741
96.11/48.42	c ................................ | ..........                343000 | 95879                 96.2        3566.6      8279497
120.44/60.66	c ................................ | *.........                387000 | 108873               120.6        3209.2      9451252
143.98/72.49	c ................................ | *.........                426000 | 120477               144.2        2954.6     10386941
168.12/84.52	c ................................ | *.........                470000 | 133518               168.2        2794.3     11486589
192.26/96.64	c ................................ | *.........                504000 | 144910               192.4        2620.0     12491244
216.39/108.71	c ................................ | *.........                545000 | 156489               216.4        2517.9     13499655
241.12/121.10	c ................................ | **........                573000 | 165283               241.2        2375.9     14491327
264.66/132.94	c ................................ | **........                597000 | 173237               264.8        2254.6     15408536
288.00/144.64	c ................................ | **........                631000 | 182071               288.1        2190.1     16338266
312.33/156.81	c ................................ | **........                658000 | 190308               312.4        2106.3     17244855
336.27/168.81	c ................................ | **........                678000 | 197427               336.4        2015.7     17990063
360.21/180.80	c ................................ | ***.......                698000 | 204019               360.3        1937.4     18677657
384.95/193.25	c ................................ | ***.......                719000 | 211356               385.1        1867.0     19344392
407.89/204.72	c ................................ | ***.......                738000 | 217530               408.0        1808.8     19925686
432.62/217.14	c ................................ | ***.......                758000 | 224013               432.8        1751.5     20553387
456.35/229.02	c ................................ | ***.......                775000 | 229737               456.5        1697.8     21158578
480.50/241.16	c ................................ | ****......                791000 | 235417               480.7        1645.5     21695843
504.63/253.26	c ................................ | ****......                808000 | 241414               504.8        1600.5     22288560
529.17/265.54	c ................................ | ****......                823000 | 246769               529.3        1554.8     22818546
553.91/277.99	c ................................ | ****......                835000 | 250978               554.2        1506.7     23312521
576.85/289.45	c ................................ | ****......                847000 | 255382               577.0        1467.8     23785519
600.59/301.34	c ................................ | *****.....                862000 | 260622               600.8        1434.8     24261586
625.52/313.88	c ................................ | *****.....                876000 | 265732               625.8        1399.9     24766647
648.66/325.40	c ................................ | *****.....                890000 | 270983               648.8        1371.8     25280157
672.00/337.10	c ................................ | *****.....                905000 | 275946               672.1        1346.5     25835206
695.94/349.10	c ................................ | *****.....                919000 | 281118               696.0        1320.3     26376401
720.68/361.56	c ................................ | ******....                933000 | 286702               720.9        1294.2     26928118
745.02/373.74	c ................................ | ******....                946000 | 291961               745.2        1269.4     27492622
768.55/385.58	c ................................ | ******....                961000 | 297402               768.8        1249.9     28003970
792.88/397.71	c ................................ | ******....                976000 | 302451               793.0        1230.7     28461296
816.43/409.57	c ................................ | ******....                997000 | 307806               816.7        1220.8     28942771
841.36/422.05	c ................................ | *******...               1013000 | 312596               841.6        1203.7     29436328
864.11/433.41	c ................................ | *******...               1025000 | 316839               864.3        1186.0     29858488
889.24/446.09	c ................................ | *******...               1038000 | 321890               889.6        1166.9     30315885
911.79/457.34	c ................................ | *******...               1049000 | 325491               912.0        1150.2     30707480
936.52/469.72	c ................................ | *******...               1062000 | 329515               936.7        1133.8     31067767
961.05/482.03	c ................................ | ********..               1077000 | 334442               961.3        1120.4     31560269
985.99/494.55	c ................................ | ********..               1090000 | 338914               986.2        1105.2     32043170
1008.33/505.76	c ................................ | ********..               1100000 | 342406              1008.6        1090.6     32468212
1032.47/517.80	c ................................ | ********..               1111000 | 346000              1032.6        1075.9     32848872
1057.21/530.23	c ................................ | ********..               1124000 | 350749              1057.4        1063.0     33324444
1080.15/541.73	c ................................ | *********.               1136000 | 354766              1080.4        1051.5     33756285
1106.47/554.90	c ................................ | *********.               1147000 | 358828              1106.6        1036.5     34212735
1128.82/566.16	c ................................ | *********.               1159000 | 362895              1129.1        1026.5     34609959
1152.55/578.07	c ................................ | *********.               1170000 | 366718              1152.9        1014.8     34991208
1175.89/589.78	c ................................ | *********.               1181000 | 370780              1176.2        1004.0     35410341

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-1531640-1238501212/watcher-1531640-1238501212 -o /tmp/evaluation-result-1531640-1238501212/solver-1531640-1238501212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531640-1238501212.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: 1.99 1.96 1.67 3/80 31922
/proc/meminfo: memFree=1378088/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=1064 CPUtime=0
/proc/31922/stat : 31922 (ttsth-5-0) R 31920 31922 31477 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1122785046 1089536 140 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/31922/statm: 266 142 79 176 0 88 0

[startup+0.0821661 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 31922
/proc/meminfo: memFree=1378088/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=1328 CPUtime=0.08
/proc/31922/stat : 31922 (ttsth-5-0) R 31920 31922 31477 0 -1 4194304 222 0 0 0 8 0 0 0 18 0 1 0 1122785046 1359872 206 1992294400 134512640 135237372 4294956192 18446744073709551615 134553835 0 0 4096 0 0 0 0 17 1 0 0
/proc/31922/statm: 332 206 80 176 0 154 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1328

[startup+0.101167 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 31922
/proc/meminfo: memFree=1378088/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=1328 CPUtime=0.09
/proc/31922/stat : 31922 (ttsth-5-0) R 31920 31922 31477 0 -1 4194304 223 0 0 0 9 0 0 0 18 0 1 0 1122785046 1359872 207 1992294400 134512640 135237372 4294956192 18446744073709551615 134555272 0 0 4096 0 0 0 0 17 1 0 0
/proc/31922/statm: 332 207 80 176 0 154 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1328

[startup+0.301189 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 31922
/proc/meminfo: memFree=1378088/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=1328 CPUtime=0.29
/proc/31922/stat : 31922 (ttsth-5-0) R 31920 31922 31477 0 -1 4194304 226 0 0 0 29 0 0 0 19 0 1 0 1122785046 1359872 210 1992294400 134512640 135237372 4294956192 18446744073709551615 134599376 0 0 4096 0 0 0 0 17 1 0 0
/proc/31922/statm: 332 210 80 176 0 154 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1328

[startup+0.701237 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 31922
/proc/meminfo: memFree=1378088/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=27372 CPUtime=0.96
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 1352 0 0 0 96 0 0 0 21 0 3 0 1122785046 28028928 1336 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 6843 1336 98 176 0 6665 0
Current children cumulated CPU time (s) 0.96
Current children cumulated vsize (KiB) 27372

[startup+1.50132 s]
/proc/loadavg: 1.99 1.96 1.67 3/83 31925
/proc/meminfo: memFree=1370000/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=34892 CPUtime=2.55
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 3271 0 0 0 254 1 0 0 21 0 3 0 1122785046 35729408 3255 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 8723 3255 98 176 0 8545 0
[pid=31922/tid=31924] ppid=31920 vsize=34892 CPUtime=1.05
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 1305 0 0 0 105 0 0 0 25 0 3 0 1122785090 35729408 3255 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=34892 CPUtime=1.04
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 1383 0 0 0 104 0 0 0 23 0 3 0 1122785090 35729408 3255 1992294400 134512640 135237372 4294956192 18446744073709551615 134562399 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.55
Current children cumulated vsize (KiB) 34892

[startup+3.10249 s]
/proc/loadavg: 1.99 1.96 1.68 3/83 31925
/proc/meminfo: memFree=1360400/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=45932 CPUtime=5.75
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 5993 0 0 0 572 3 0 0 21 0 3 0 1122785046 47034368 5977 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 11483 5977 98 176 0 11305 0
[pid=31922/tid=31924] ppid=31920 vsize=45932 CPUtime=2.65
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 2595 0 0 0 264 1 0 0 25 0 3 0 1122785090 47034368 5977 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=45932 CPUtime=2.64
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 2815 0 0 0 263 1 0 0 25 0 3 0 1122785090 47034368 5977 1992294400 134512640 135237372 4294956192 18446744073709551615 134680499 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.75
Current children cumulated vsize (KiB) 45932

[startup+6.30182 s]
/proc/loadavg: 1.99 1.96 1.68 3/83 31925
/proc/meminfo: memFree=1343312/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=60652 CPUtime=12.13
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 9672 0 0 0 1208 5 0 0 21 0 3 0 1122785046 62107648 9656 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 15163 9657 98 176 0 14985 0
[pid=31922/tid=31924] ppid=31920 vsize=60652 CPUtime=5.85
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 4433 0 0 0 583 2 0 0 25 0 3 0 1122785090 62107648 9657 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=60652 CPUtime=5.82
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 4657 0 0 0 580 2 0 0 25 0 3 0 1122785090 62107648 9657 1992294400 134512640 135237372 4294956192 18446744073709551615 134562413 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 60652

[startup+12.7015 s]
/proc/loadavg: 1.99 1.96 1.68 3/83 31925
/proc/meminfo: memFree=1318672/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=83212 CPUtime=24.9
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 15352 0 0 0 2481 9 0 0 21 0 3 0 1122785046 85209088 15336 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 20803 15336 98 176 0 20625 0
[pid=31922/tid=31924] ppid=31920 vsize=83212 CPUtime=12.25
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 7103 0 0 0 1221 4 0 0 25 0 3 0 1122785090 85209088 15336 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=83212 CPUtime=12.19
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 7666 0 0 0 1215 4 0 0 25 0 3 0 1122785090 85209088 15336 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 83212

[startup+25.5018 s]
/proc/loadavg: 1.99 1.96 1.68 3/83 31925
/proc/meminfo: memFree=1287312/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=113132 CPUtime=50.42
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 22811 0 0 0 5029 13 0 0 21 0 3 0 1122785046 115847168 22795 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 28283 22795 98 176 0 28105 0
[pid=31922/tid=31924] ppid=31920 vsize=113132 CPUtime=25.04
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 10681 0 0 0 2498 6 0 0 25 0 3 0 1122785090 115847168 22795 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=113132 CPUtime=24.93
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 11547 0 0 0 2486 7 0 0 25 0 3 0 1122785090 115847168 22795 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) 113132

[startup+51.1015 s]
/proc/loadavg: 1.99 1.96 1.69 3/83 31925
/proc/meminfo: memFree=1239632/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=161132 CPUtime=101.49
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 34806 0 0 0 10127 22 0 0 21 0 3 0 1122785046 164999168 34790 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 40283 34790 98 176 0 40105 0
[pid=31922/tid=31924] ppid=31920 vsize=161132 CPUtime=50.64
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 16948 0 0 0 5053 11 0 0 25 0 3 0 1122785090 164999168 34790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562273 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=161132 CPUtime=50.4
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 17275 0 0 0 5030 10 0 0 25 0 3 0 1122785090 164999168 34790 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.49
Current children cumulated vsize (KiB) 161132

[startup+102.307 s]
/proc/loadavg: 1.99 1.97 1.70 3/83 31925
/proc/meminfo: memFree=1168464/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=231212 CPUtime=203.63
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 52321 0 0 0 20327 36 0 0 21 0 3 0 1122785046 236761088 52305 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 57803 52305 98 176 0 57625 0
[pid=31922/tid=31924] ppid=31920 vsize=231212 CPUtime=101.82
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 25984 0 0 0 10164 18 0 0 25 0 3 0 1122785090 236761088 52305 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=231212 CPUtime=101.36
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 25754 0 0 0 10119 17 0 0 25 0 3 0 1122785090 236761088 52305 1992294400 134512640 135237372 4294956192 18446744073709551615 134562328 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.63
Current children cumulated vsize (KiB) 231212

[startup+162.301 s]
/proc/loadavg: 1.99 1.97 1.72 3/83 31925
/proc/meminfo: memFree=1093712/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=306224 CPUtime=323.3
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 71064 0 0 0 32281 49 0 0 21 0 3 0 1122785046 313573376 71048 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 76556 71048 98 176 0 76378 0
[pid=31922/tid=31924] ppid=31920 vsize=306224 CPUtime=161.8
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 35102 0 0 0 16154 26 0 0 25 0 3 0 1122785090 313573376 71048 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=306224 CPUtime=161.06
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 35379 0 0 0 16083 23 0 0 25 0 3 0 1122785090 313573376 71048 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 306224

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.74 3/83 31925
/proc/meminfo: memFree=1041680/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=358064 CPUtime=442.99
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 83987 0 0 0 44240 59 0 0 21 0 3 0 1122785046 366657536 83971 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 89516 83971 98 176 0 89338 0
[pid=31922/tid=31924] ppid=31920 vsize=358064 CPUtime=221.78
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 42287 0 0 0 22147 31 0 0 25 0 3 0 1122785090 366657536 83971 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=358064 CPUtime=220.76
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 41117 0 0 0 22049 27 0 0 25 0 3 0 1122785090 366657536 83971 1992294400 134512640 135237372 4294956192 18446744073709551615 134562300 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.99
Current children cumulated vsize (KiB) 358064

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/83 31925
/proc/meminfo: memFree=999376/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=400624 CPUtime=562.69
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 94624 0 0 0 56200 69 0 0 21 0 3 0 1122785046 410238976 94608 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 100156 94608 98 176 0 99978 0
[pid=31922/tid=31924] ppid=31920 vsize=400624 CPUtime=281.77
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 47968 0 0 0 28141 36 0 0 25 0 3 0 1122785090 410238976 94608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=400624 CPUtime=280.47
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 46073 0 0 0 28015 32 0 0 25 0 3 0 1122785090 410238976 94608 1992294400 134512640 135237372 4294956192 18446744073709551615 134562380 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.69
Current children cumulated vsize (KiB) 400624

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/83 31925
/proc/meminfo: memFree=957584/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=441904 CPUtime=682.37
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 104983 0 0 0 68158 79 0 0 21 0 3 0 1122785046 452509696 104967 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 110476 104967 98 176 0 110298 0
[pid=31922/tid=31924] ppid=31920 vsize=441904 CPUtime=341.75
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 53512 0 0 0 34133 42 0 0 25 0 3 0 1122785090 452509696 104967 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=441904 CPUtime=340.18
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 50888 0 0 0 33981 37 0 0 25 0 3 0 1122785090 452509696 104967 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.37
Current children cumulated vsize (KiB) 441904

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/83 31925
/proc/meminfo: memFree=916368/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=483184 CPUtime=802.06
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 115327 0 0 0 80117 89 0 0 21 0 3 0 1122785046 494780416 115311 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 120796 115311 98 176 0 120618 0
[pid=31922/tid=31924] ppid=31920 vsize=483184 CPUtime=401.73
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 58959 0 0 0 40126 47 0 0 25 0 3 0 1122785090 494780416 115311 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=483184 CPUtime=399.89
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 55785 0 0 0 39947 42 0 0 25 0 3 0 1122785090 494780416 115311 1992294400 134512640 135237372 4294956192 18446744073709551615 134562370 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.06
Current children cumulated vsize (KiB) 483184

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.78 3/83 31925
/proc/meminfo: memFree=880976/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=518224 CPUtime=921.75
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 124075 0 0 0 92079 96 0 0 21 0 3 0 1122785046 530661376 124059 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 129556 124059 98 176 0 129378 0
[pid=31922/tid=31924] ppid=31920 vsize=518224 CPUtime=461.72
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 63678 0 0 0 46121 51 0 0 25 0 3 0 1122785090 530661376 124059 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=518224 CPUtime=459.59
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 59814 0 0 0 45915 44 0 0 25 0 3 0 1122785090 530661376 124059 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.75
Current children cumulated vsize (KiB) 518224

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/83 31925
/proc/meminfo: memFree=846608/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=553104 CPUtime=1041.44
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 132771 0 0 0 104041 103 0 0 21 0 3 0 1122785046 566378496 132755 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 138276 132755 98 176 0 138098 0
[pid=31922/tid=31924] ppid=31920 vsize=553104 CPUtime=521.7
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 67653 0 0 0 52116 54 0 0 25 0 3 0 1122785090 566378496 132755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562355 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=553104 CPUtime=519.29
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 64535 0 0 0 51881 48 0 0 25 0 3 0 1122785090 566378496 132755 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.44
Current children cumulated vsize (KiB) 553104

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/83 31925
/proc/meminfo: memFree=812240/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=586864 CPUtime=1161.13
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 141246 0 0 0 116001 112 0 0 21 0 3 0 1122785046 600948736 141230 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 146716 141230 98 176 0 146538 0
[pid=31922/tid=31924] ppid=31920 vsize=586864 CPUtime=581.68
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 71560 0 0 0 58109 59 0 0 25 0 3 0 1122785090 600948736 141230 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=586864 CPUtime=579
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 69103 0 0 0 57848 52 0 0 25 0 3 0 1122785090 600948736 141230 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.13
Current children cumulated vsize (KiB) 586864



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.803 s]
/proc/loadavg: 1.99 1.97 1.81 3/83 31925
/proc/meminfo: memFree=801424/2055912 swapFree=4170680/4192956
[pid=31922] ppid=31920 vsize=597424 CPUtime=1200.04
/proc/31922/stat : 31922 (ttsth-5-0) S 31920 31922 31477 0 -1 4194304 143871 0 0 0 119889 115 0 0 21 0 3 0 1122785046 611762176 143855 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/31922/statm: 149356 143855 98 176 0 149178 0
[pid=31922/tid=31924] ppid=31920 vsize=597424 CPUtime=601.19
/proc/31922/task/31924/stat : 31924 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 72588 0 0 0 60058 61 0 0 25 0 3 0 1122785090 611762176 143855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=31922/tid=31925] ppid=31920 vsize=597424 CPUtime=598.41
/proc/31922/task/31925/stat : 31925 (ttsth-5-0) R 31920 31922 31477 0 -1 4194368 70700 0 0 0 59787 54 0 0 25 0 3 0 1122785090 611762176 143855 1992294400 134512640 135237372 4294956192 18446744073709551615 134562351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 597424

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): 601.903
CPU time (s): 1200.15
CPU user time (s): 1198.9
CPU system time (s): 1.24481
CPU usage (%): 199.392
Max. virtual memory (cumulated for all children) (KiB): 597424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 1.24481
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 143871
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= 20
involuntary context switches= 9339

runsolver used 0.775882 second user time and 1.9807 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-31 14:06:52
IDJOB=1531640
IDBENCH=70549
IDSOLVER=549
FILE ID=node78/1531640-1238501212
PBS_JOBID= 9061895
Free space on /tmp= 126872 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1089910525-056.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531640-1238501212/watcher-1531640-1238501212 -o /tmp/evaluation-result-1531640-1238501212/solver-1531640-1238501212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531640-1238501212.cnf

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

MD5SUM BENCH= d3e536fdc68bd7011b2698c42fdf490b
RANDOM SEED=1805628866

node78.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		: 3000.214
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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055912 kB
MemFree:       1378504 kB
Buffers:         94328 kB
Cached:         490764 kB
SwapCached:       7800 kB
Active:         320296 kB
Inactive:       275308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1378504 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:             864 kB
Writeback:           0 kB
Mapped:          16140 kB
Slab:            65988 kB
Committed_AS:  2643020 kB
PageTables:       2556 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126872 MiB
End job on node78 at 2009-03-31 14:16:55