Trace number 1717559

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
picosat 913UNSAT 377.697 377.832

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l06-ipc5-h31-unknown.cnf
MD5SUM4211c3af8594e6cbb06d7f7e8978c614
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark31.0313
Satisfiable
(Un)Satisfiability was proved
Number of variables149210
Number of clauses761906
Sum of the clauses size1988854
Maximum clause length591
Minimum clause length1
Number of clauses of size 1276
Number of clauses of size 2614506
Number of clauses of size 3141844
Number of clauses of size 41307
Number of clauses of size 5115
Number of clauses of size over 53858

Solver Data

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1717559-1240629010.cnf
0.00/0.00	c parsed header 'p cnf 151768 761906'
4.89/4.98	c initialized 151768 variables
4.89/4.98	c found 761906 non trivial clauses
4.89/4.98	c
4.89/4.98	c random number generator seed 0
4.89/4.98	c 
4.89/4.98	c  seconds     variables   original    learned     agility
4.89/4.98	c         level        used      conflicts    limit          MB
4.89/4.98	c 
4.89/4.98	c s   5.0   0.0 151e3   0.2 146e3    22     0     0   0.0  23.2 
5.39/5.47	c 
5.39/5.47	c initial reduction limit 73562 clauses
5.39/5.47	c 
5.39/5.47	c +   5.5 641.3 151e3   2.7 146e3   122    87 80918   1.5  23.2 
5.39/5.48	c R   5.5 641.3 151e3   2.7 146e3   125    90 80918   2.3  23.2 
5.99/6.09	c +   6.1 481.9 151e3   4.9 146e3   272   227 89009   3.5  23.7 
6.19/6.25	c R   6.3 435.1 151e3   5.1 146e3   427   373 89009   2.5  23.7 
6.29/6.32	c +   6.3 418.5 151e3   5.1 146e3   497   443 97909   3.4  23.7 
7.69/7.75	c +   7.7 110e1 151e3  20.2 146e3   834   770 107e3  16.3  23.8 
7.99/8.06	c R   8.1 114e1 151e3  21.0 146e3  1230  1163 107e3   8.1  23.9 
8.19/8.23	c +   8.2 112e1 151e3  21.0 146e3  1339  1271 118e3   3.0  23.9 
10.69/10.79	c s  10.8 101e1 151e3  55.0 146e3  1605  1532 118e3   1.4  24.3 
11.79/11.85	c R  11.9 896.9 151e3  55.3 146e3  1710  1636 118e3   1.1  24.4 
12.49/12.54	c R  12.5 892.6 151e3  55.3 146e3  2018  1931 118e3  11.0  24.8 
13.29/13.32	c +  13.3 891.7 151e3  55.5 146e3  2096  2005 130e3   9.5  24.8 
15.19/15.28	c s  15.3 806.6 151e3  64.7 146e3  2469  2366 130e3   0.7  25.5 
15.49/15.57	c R  15.6 812.5 151e3  66.6 146e3  2570  2461 130e3   8.8  25.5 
15.69/15.79	c R  15.8 801.8 151e3  67.1 146e3  2692  2580 130e3   2.2  25.5 
15.99/16.07	c s  16.1 778.2 151e3  67.2 146e3  2823  2704 130e3   0.9  25.5 
16.59/16.70	c R  16.7 769.8 151e3  67.2 146e3  2995  2871 130e3   1.5  25.6 
17.79/17.87	c +  17.9 760.0 151e3  67.2 146e3  3231  3102 143e3   3.8  25.6 
19.99/20.08	c R  20.1 745.1 151e3  67.3 146e3  3798  3657 143e3   1.4  25.7 
22.09/22.17	c s  22.2 718.4 151e3  67.4 146e3  4567  4410 143e3   8.1  25.8 
22.09/22.17	c 
22.09/22.17	c  seconds     variables   original    learned     agility
22.09/22.17	c         level        used      conflicts    limit          MB
22.09/22.17	c 
22.39/22.50	c R  22.5 711.6 151e3  68.1 146e3  4667  4509 143e3   1.1  25.8 
23.18/23.29	c +  23.3 701.0 151e3  68.3 146e3  4933  4763 157e3   1.6  25.9 
23.28/23.36	c R  23.4 699.9 151e3  68.6 146e3  4967  4796 157e3   2.4  25.9 
26.68/26.71	c R  26.7 663.6 151e3  68.6 146e3  5772  5589 157e3   3.7  26.0 
29.08/29.17	c s  29.2 639.3 151e3  68.6 146e3  6228  6039 157e3  12.9  26.3 
29.28/29.37	c R  29.4 636.7 151e3  69.8 146e3  6330  6141 157e3   7.8  26.4 
30.28/30.30	c R  30.3 619.1 151e3  69.8 146e3  6640  6447 157e3   0.3  26.4 
34.17/34.24	c R  34.2 595.3 151e3  70.2 146e3  7445  7248 157e3   6.6  26.6 
34.27/34.31	c +  34.3 592.9 151e3  70.2 146e3  7486  7288 173e3   3.9  26.6 
40.17/40.21	c R  40.2 558.1 151e3  70.5 146e3  9448  9236 173e3   2.3  26.9 
43.67/43.70	c s  43.7 482.7 151e3  73.3 146e3 10134  9913 173e3   2.2  27.2 
44.17/44.27	c R  44.3 483.5 151e3  74.1 146e3 10236 10012 173e3   6.9  27.2 
44.57/44.66	c s  44.6 482.2 151e3  74.1 146e3 10254 10030 173e3   0.4  27.3 
46.26/46.36	c R  46.3 478.7 151e3  74.3 146e3 10554 10320 173e3   1.4  27.4 
49.27/49.34	c +  49.3 471.4 151e3  75.7 146e3 11316 11057 190e3   4.3  28.0 
49.38/49.41	c R  49.4 471.3 151e3  75.7 146e3 11356 11097 190e3   6.4  28.0 
61.47/61.54	c R  61.5 438.8 151e3  75.8 146e3 13364 13088 190e3   6.7  28.6 
72.46/72.59	c +  72.6 410.3 151e3  76.0 146e3 17059 16758 209e3   2.1  29.6 
77.65/77.77	c R  77.7 388.9 151e3  76.2 146e3 18203 17882 209e3   0.8  30.4 
105.84/105.91	c + 105.9 352.4 151e3  76.5 146e3 25673 25309 230e3   1.2  32.6 
120.04/120.10	c R 120.0 335.6 151e3  76.8 146e3 29438 29057 230e3   2.6  33.9 
149.63/149.78	c s 149.7 304.5 151e3  77.3 146e3 37652 37203 230e3   3.6  35.9 
149.63/149.78	c 
149.63/149.78	c  seconds     variables   original    learned     agility
149.63/149.78	c         level        used      conflicts    limit          MB
149.63/149.78	c 
149.83/149.94	c R 149.9 304.2 151e3  77.3 146e3 37749 37299 230e3   1.2  35.9 
150.82/150.96	c R 150.9 303.2 151e3  77.3 146e3 38049 37597 230e3   3.4  35.9 
153.23/153.37	c + 153.3 300.6 151e3  77.3 146e3 38597 38142 253e3   1.2  36.1 
153.84/153.95	c R 153.9 300.1 151e3  77.3 146e3 38850 38394 253e3   0.6  36.1 
154.83/154.96	c s 154.9 298.7 150e3  77.7 145e3 39177 38678 253e3   2.9  36.2 
155.03/155.14	c R 155.1 298.0 150e3  77.7 145e3 39245 38745 253e3   2.0  36.2 
156.63/156.77	c R 156.7 297.2 150e3  77.7 145e3 39546 39045 253e3   7.7  36.3 
158.23/158.38	c R 158.3 294.6 150e3  77.7 145e3 40350 39843 253e3   1.9  36.4 
168.63/168.76	c R 168.7 288.2 150e3  77.7 145e3 42362 41849 253e3   3.6  37.0 
189.42/189.55	c R 189.5 273.3 150e3  77.8 145e3 47179 46627 253e3   2.2  39.1 
212.91/213.09	c + 213.0 252.6 150e3  78.9 145e3 58011 57383 279e3   7.3  41.9 
213.71/213.84	c R 213.8 252.1 150e3  78.9 145e3 58418 57788 279e3   4.3  42.0 
216.91/217.07	c s 217.0 249.3 149e3  79.0 145e3 59945 59210 279e3   1.5  42.3 
217.11/217.23	c R 217.2 249.1 149e3  79.0 145e3 60039 59304 279e3   0.7  42.3 
217.61/217.70	c R 217.6 248.6 149e3  79.0 145e3 60341 59605 279e3   2.5  42.4 
219.20/219.36	c R 219.3 247.1 149e3  79.0 145e3 61145 60406 279e3   2.2  42.6 
223.00/223.15	c R 223.1 244.0 149e3  79.0 145e3 63155 62416 279e3  12.5  42.9 
234.31/234.40	c R 234.3 237.3 149e3  79.2 145e3 67964 67204 279e3   2.6  44.0 
256.00/256.15	c R 256.1 223.1 149e3  79.3 145e3 79193 78423 279e3   1.1  45.7 
272.49/272.69	c + 272.6 214.5 149e3  79.3 145e3 87088 86305 307e3   2.7  46.8 
313.98/314.15	c R 314.0 199.2 149e3  79.4 145e3 104e3 104e3 307e3   1.2  49.1 
358.86/359.08	c + 358.9 182.6 149e3  79.4 145e3 130e3 129e3 337e3   0.9  52.3 
358.86/359.08	c 
358.86/359.08	c  seconds     variables   original    learned     agility
358.86/359.08	c         level        used      conflicts    limit          MB
358.86/359.08	c 
368.95/369.19	c s 369.1 179.9 149e3  79.6 144e3 135e3 128e3 337e3   1.6  51.1 
369.25/369.44	c R 369.3 179.9 149e3  79.6 144e3 135e3 128e3 337e3   1.6  51.2 
369.75/369.97	c R 369.8 179.7 149e3  79.6 144e3 136e3 129e3 337e3   1.7  51.2 
371.35/371.53	c R 371.4 179.3 149e3  79.6 144e3 136e3 130e3 337e3   2.6  51.2 
374.05/374.27	c s 374.1 178.6 147e3  79.6 143e3 138e3 68984 337e3   0.5  41.3 
374.15/374.38	c R 374.3 178.5 147e3  79.6 143e3 138e3 69086 337e3   1.9  41.3 
374.45/374.66	c R 374.5 178.3 147e3  79.6 143e3 138e3 69390 337e3   1.3  41.3 
375.55/375.71	c R 375.6 177.9 147e3  79.6 143e3 139e3 70191 337e3   1.6  41.4 
377.16/377.30	c s 377.2 177.4 146e3  79.9 142e3 140e3 68296 337e3   1.3  41.0 
377.35/377.50	c R 377.4 177.3 146e3  79.9 142e3 140e3 68431 337e3   1.6  41.0 
377.45/377.68	c R 377.5 177.3 146e3  79.9 142e3 140e3 68544 337e3   2.0  41.1 
377.55/377.76	c 0 377.6 177.3 141e3  81.0 142e3 140e3 68578 337e3   2.3  41.2 
377.65/377.83	c 
377.65/377.83	c  seconds     variables   original    learned     agility
377.65/377.83	c         level        used      conflicts    limit          MB
377.65/377.83	c 
377.65/377.83	s UNSATISFIABLE
377.65/377.83	c
377.65/377.83	c 21 iterations
377.65/377.83	c 499 restarts
377.65/377.83	c 110 failed literals
377.65/377.83	c 140832 conflicts
377.65/377.83	c 425122 decisions
377.65/377.83	c 10617 fixed variables
377.65/377.83	c 6732464 learned literals
377.65/377.83	c 33.7% deleted literals
377.65/377.83	c 854673372 propagations
377.65/377.83	c 81.0% variables used
377.65/377.83	c 377.6 seconds in library
377.65/377.83	c 2.3 megaprops/second
377.65/377.83	c 14 simplifications
377.65/377.83	c 0 reductions
377.65/377.83	c 12.2 MB recycled
377.65/377.83	c 52.7 MB maximally allocated
377.65/377.83	c 377.6 seconds total run time

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1717559-1240629010/watcher-1717559-1240629010 -o /tmp/evaluation-result-1717559-1240629010/solver-1717559-1240629010 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1717559-1240629010.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14681
/proc/meminfo: memFree=1492296/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=9392 CPUtime=0
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 551 0 0 0 0 0 0 0 18 0 1 0 90934125 9617408 536 1992294400 134512640 135137933 4294956240 18446744073709551615 134532201 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 2348 542 53 152 0 2194 0

[startup+0.0971931 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14681
/proc/meminfo: memFree=1492296/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=12280 CPUtime=0.09
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 2844 0 0 0 8 1 0 0 18 0 1 0 90934125 12574720 2829 1992294400 134512640 135137933 4294956240 18446744073709551615 134689438 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 3070 2830 56 152 0 2916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12280

[startup+0.101193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14681
/proc/meminfo: memFree=1492296/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=12280 CPUtime=0.09
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 2869 0 0 0 8 1 0 0 18 0 1 0 90934125 12574720 2854 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 3070 2854 56 152 0 2916 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12280

[startup+0.301227 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14681
/proc/meminfo: memFree=1492296/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=17424 CPUtime=0.29
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 4153 0 0 0 27 2 0 0 19 0 1 0 90934125 17842176 4138 1992294400 134512640 135137933 4294956240 18446744073709551615 134671551 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 4356 4138 56 152 0 4202 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17424

[startup+0.701295 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14681
/proc/meminfo: memFree=1492296/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=25320 CPUtime=0.69
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 6009 0 0 0 65 4 0 0 23 0 1 0 90934125 25927680 5994 1992294400 134512640 135137933 4294956240 18446744073709551615 134528683 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 6330 5994 61 152 0 6176 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25320

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1468480/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=25468 CPUtime=1.49
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 6029 0 0 0 145 4 0 0 25 0 1 0 90934125 26079232 6014 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 6367 6014 61 152 0 6213 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25468

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1467840/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=26436 CPUtime=3.09
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 6196 0 0 0 305 4 0 0 25 0 1 0 90934125 27070464 6181 1992294400 134512640 135137933 4294956240 18446744073709551615 134548550 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 6609 6181 61 152 0 6455 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26436

[startup+6.30126 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1467456/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=26948 CPUtime=6.29
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 6270 0 0 0 625 4 0 0 25 0 1 0 90934125 27594752 6255 1992294400 134512640 135137933 4294956240 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 6737 6255 69 152 0 6583 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26948

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1466752/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=27920 CPUtime=12.69
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 6504 0 0 0 1264 5 0 0 25 0 1 0 90934125 28590080 6489 1992294400 134512640 135137933 4294956240 18446744073709551615 134527806 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 6980 6489 69 152 0 6826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27920

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1465280/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=29252 CPUtime=25.48
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 6818 0 0 0 2543 5 0 0 25 0 1 0 90934125 29954048 6803 1992294400 134512640 135137933 4294956240 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 7313 6803 69 152 0 7159 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29252

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1462912/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=31528 CPUtime=51.07
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 7400 0 0 0 5101 6 0 0 25 0 1 0 90934125 32284672 7385 1992294400 134512640 135137933 4294956240 18446744073709551615 134527916 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 7882 7385 69 152 0 7728 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 31528

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1458560/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=35884 CPUtime=102.25
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 8472 0 0 0 10218 7 0 0 25 0 1 0 90934125 36745216 8457 1992294400 134512640 135137933 4294956240 18446744073709551615 134527739 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 8971 8457 69 152 0 8817 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 35884

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1454016/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=40500 CPUtime=162.22
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 9613 0 0 0 16213 9 0 0 25 0 1 0 90934125 41472000 9598 1992294400 134512640 135137933 4294956240 18446744073709551615 134548866 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 10125 9598 69 152 0 9971 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 40500

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1447424/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=46836 CPUtime=222.2
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 11231 0 0 0 22209 11 0 0 25 0 1 0 90934125 47960064 11216 1992294400 134512640 135137933 4294956240 18446744073709551615 134548608 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 11709 11216 69 152 0 11555 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 46836

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1442624/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=51844 CPUtime=282.18
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 12447 0 0 0 28206 12 0 0 25 0 1 0 90934125 53088256 12432 1992294400 134512640 135137933 4294956240 18446744073709551615 134549127 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 12961 12432 69 152 0 12807 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 51844

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1438912/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=55408 CPUtime=342.17
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13363 0 0 0 34203 14 0 0 25 0 1 0 90934125 56737792 13348 1992294400 134512640 135137933 4294956240 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 13852 13348 69 152 0 13698 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 55408

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

[startup+358.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437888/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=56844 CPUtime=358.16
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13616 0 0 0 35802 14 0 0 25 0 1 0 90934125 58208256 13601 1992294400 134512640 135137933 4294956240 18446744073709551615 134548930 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14211 13601 69 152 0 14057 0
Current children cumulated CPU time (s) 358.16
Current children cumulated vsize (KiB) 56844

[startup+371.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=57372 CPUtime=370.95
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37081 14 0 0 25 0 1 0 90934125 58748928 13733 1992294400 134512640 135137933 4294956240 18446744073709551615 134527871 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14343 13733 69 152 0 14189 0
Current children cumulated CPU time (s) 370.95
Current children cumulated vsize (KiB) 57372

[startup+374.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=57372 CPUtime=374.15
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37401 14 0 0 25 0 1 0 90934125 58748928 13733 1992294400 134512640 135137933 4294956240 18446744073709551615 134548788 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14343 13733 69 152 0 14189 0
Current children cumulated CPU time (s) 374.15
Current children cumulated vsize (KiB) 57372

[startup+375.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=57372 CPUtime=375.75
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37561 14 0 0 25 0 1 0 90934125 58748928 13733 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14343 13733 69 152 0 14189 0
Current children cumulated CPU time (s) 375.75
Current children cumulated vsize (KiB) 57372

[startup+376.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=57372 CPUtime=376.55
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37641 14 0 0 25 0 1 0 90934125 58748928 13733 1992294400 134512640 135137933 4294956240 18446744073709551615 134547445 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14343 13733 69 152 0 14189 0
Current children cumulated CPU time (s) 376.55
Current children cumulated vsize (KiB) 57372

[startup+377.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=57372 CPUtime=377.35
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37721 14 0 0 25 0 1 0 90934125 58748928 13733 1992294400 134512640 135137933 4294956240 18446744073709551615 134548828 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14343 13733 69 152 0 14189 0
Current children cumulated CPU time (s) 377.35
Current children cumulated vsize (KiB) 57372

[startup+377.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=57372 CPUtime=377.55
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37741 14 0 0 25 0 1 0 90934125 58748928 13733 1992294400 134512640 135137933 4294956240 18446744073709551615 134548913 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 14343 13733 69 152 0 14189 0
Current children cumulated CPU time (s) 377.55
Current children cumulated vsize (KiB) 57372

[startup+377.802 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14682
/proc/meminfo: memFree=1437312/2055920 swapFree=4181340/4192956
[pid=14681] ppid=14679 vsize=55100 CPUtime=377.65
/proc/14681/stat : 14681 (picosat) R 14679 14681 13946 0 -1 4194304 13748 0 0 0 37751 14 0 0 25 0 1 0 90934125 56422400 13406 1992294400 134512640 135137933 4294956240 18446744073709551615 134807182 0 0 4096 0 0 0 0 17 1 0 0
/proc/14681/statm: 13775 13406 69 152 0 13621 0
Current children cumulated CPU time (s) 377.65
Current children cumulated vsize (KiB) 55100

Child status: 20
Real time (s): 377.832
CPU time (s): 377.697
CPU user time (s): 377.538
CPU system time (s): 0.158975
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 57372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 377.538
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13750
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 790

runsolver used 0.274958 second user time and 0.835872 second system time

The end

Launcher Data

Begin job on node25 at 2009-04-25 05:10:11
IDJOB=1717559
IDBENCH=20419
IDSOLVER=506
FILE ID=node25/1717559-1240629010
PBS_JOBID= 9186364
Free space on /tmp= 66364 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT07/industrial/palacios/uts/uts-l06-ipc5-h31-unknown.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717559-1240629010/watcher-1717559-1240629010 -o /tmp/evaluation-result-1717559-1240629010/solver-1717559-1240629010 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1717559-1240629010.cnf

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

MD5SUM BENCH= 4211c3af8594e6cbb06d7f7e8978c614
RANDOM SEED=1850476084

node25.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		: 3000.259
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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1492776 kB
Buffers:         46588 kB
Cached:         464928 kB
SwapCached:       6576 kB
Active:         119720 kB
Inactive:       400880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1492776 kB
SwapTotal:     4192956 kB
SwapFree:      4181340 kB
Dirty:           14452 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            28572 kB
Committed_AS:   326756 kB
PageTables:       1460 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= 66364 MiB
End job on node25 at 2009-04-25 05:16:29