Trace number 1737489

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
VARSAT-random 2009-03-22? (TO) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-230-100.cnf
MD5SUMd2dd2899777fd93a70e706988970ef5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.2838
Satisfiable
(Un)Satisfiability was proved
Number of variables230
Number of clauses552
Sum of the clauses size1380
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2460
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 592
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  230                                                  |
0.00/0.00	c |  Number of clauses:    552                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1034304291.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     230      552     1380 |      184        0    nan |  0.000 % |
0.00/0.00	c |       100 |     230      552     1380 |      202      100     36 |  0.002 % |
0.00/0.00	c |       253 |     230      552     1380 |      222      253     34 |  0.002 % |
0.00/0.01	c |       479 |     230      552     1380 |      244      214     29 |  0.002 % |
0.00/0.02	c |       816 |     230      552     1380 |      269      225     25 |  0.002 % |
0.02/0.03	c |      1323 |     230      552     1380 |      296      215     21 |  0.002 % |
0.02/0.04	c |      2083 |     230      552     1380 |      325      252     22 |  0.002 % |
0.02/0.07	c |      3223 |     230      552     1380 |      358      385     26 |  0.002 % |
0.10/0.11	c |      4934 |     230      552     1380 |      394      368     26 |  0.002 % |
0.10/0.17	c |      7498 |     230      552     1380 |      433      341     25 |  0.002 % |
0.20/0.26	c |     11343 |     230      552     1380 |      477      428     29 |  0.002 % |
0.40/0.40	c |     17109 |     230      552     1380 |      524      400     27 |  0.002 % |
0.60/0.63	c |     25758 |     230      552     1380 |      577      539     28 |  0.002 % |
0.90/0.98	c |     38733 |     230      552     1380 |      635      365     21 |  0.002 % |
1.50/1.51	c |     58195 |     230      552     1380 |      698      415     21 |  0.002 % |
2.29/2.31	c |     87387 |     230      552     1380 |      768      446     22 |  0.002 % |
3.49/3.55	c |    131177 |     230      552     1380 |      845      759     29 |  0.002 % |
5.50/5.52	c |    196864 |     230      552     1380 |      930      758     30 |  0.002 % |
8.59/8.60	c |    295390 |     230      552     1380 |     1023      595     26 |  0.002 % |
13.29/13.39	c |    443182 |     230      552     1380 |     1125      666     28 |  0.002 % |
20.69/20.76	c |    664866 |     230      552     1380 |     1237      750     28 |  0.002 % |
32.08/32.13	c |    997393 |     230      552     1380 |     1361      797     30 |  0.002 % |
49.78/49.80	c |   1496181 |     230      552     1380 |     1497     1023     34 |  0.002 % |
77.47/77.53	c |   2244364 |     230      552     1380 |     1647      811     29 |  0.002 % |
120.35/120.42	c |   3366638 |     230      552     1380 |     1812     1512     40 |  0.002 % |
187.03/187.11	c |   5050050 |     230      552     1380 |     1993     1364     37 |  0.002 % |
290.70/290.83	c |   7575166 |     230      552     1380 |     2192     1758     39 |  0.002 % |
449.75/449.90	c |  11362841 |     230      552     1380 |     2412     2256     41 |  0.002 % |
702.18/702.45	c |  17044354 |     230      552     1380 |     2653     2369     36 |  0.002 % |
1100.06/1100.48	c |  25566624 |     230      552     1380 |     2918     2060     35 |  0.002 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1737489-1240818974/watcher-1737489-1240818974 -o /tmp/evaluation-result-1737489-1240818974/solver-1737489-1240818974 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1034304291 HOME/instance-1737489-1240818974.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 1.03 1.16 3/64 11529
/proc/meminfo: memFree=1637464/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2280 CPUtime=0
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 181 0 0 0 0 0 0 0 21 0 1 0 109926303 2334720 166 1992294400 4194304 5102416 548682068784 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 570 166 112 221 0 346 0

[startup+0.026225 s]
/proc/loadavg: 1.00 1.03 1.16 3/64 11529
/proc/meminfo: memFree=1637464/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2280 CPUtime=0.02
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 190 0 0 0 2 0 0 0 21 0 1 0 109926303 2334720 175 1992294400 4194304 5102416 548682068784 18446744073709551615 4248935 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 570 175 112 221 0 346 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2280

[startup+0.102234 s]
/proc/loadavg: 1.00 1.03 1.16 3/64 11529
/proc/meminfo: memFree=1637464/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2280 CPUtime=0.1
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 205 0 0 0 10 0 0 0 21 0 1 0 109926303 2334720 190 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 570 190 112 221 0 346 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2280

[startup+0.301257 s]
/proc/loadavg: 1.00 1.03 1.16 3/64 11529
/proc/meminfo: memFree=1637464/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2412 CPUtime=0.3
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 224 0 0 0 30 0 0 0 23 0 1 0 109926303 2469888 209 1992294400 4194304 5102416 548682068784 18446744073709551615 4254820 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 603 209 112 221 0 379 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2412

[startup+0.702304 s]
/proc/loadavg: 1.00 1.03 1.16 3/64 11529
/proc/meminfo: memFree=1637464/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2544 CPUtime=0.7
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 251 0 0 0 70 0 0 0 25 0 1 0 109926303 2605056 236 1992294400 4194304 5102416 548682068784 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 636 236 112 221 0 412 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2544

[startup+1.5014 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 11530
/proc/meminfo: memFree=1636880/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2544 CPUtime=1.5
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 271 0 0 0 150 0 0 0 25 0 1 0 109926303 2605056 256 1992294400 4194304 5102416 548682068784 18446744073709551615 4244105 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 636 256 112 221 0 412 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2544

[startup+3.10159 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 11530
/proc/meminfo: memFree=1636624/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2808 CPUtime=3.09
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 309 0 0 0 309 0 0 0 25 0 1 0 109926303 2875392 294 1992294400 4194304 5102416 548682068784 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 702 294 112 221 0 478 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2808

[startup+6.30196 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 11530
/proc/meminfo: memFree=1636368/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=2940 CPUtime=6.29
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 353 0 0 0 629 0 0 0 25 0 1 0 109926303 3010560 338 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 735 338 112 221 0 511 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2940

[startup+12.7017 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 11530
/proc/meminfo: memFree=1635920/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=3204 CPUtime=12.69
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 420 0 0 0 1269 0 0 0 25 0 1 0 109926303 3280896 405 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 801 405 112 221 0 577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3204

[startup+25.5012 s]
/proc/loadavg: 1.00 1.02 1.16 2/65 11530
/proc/meminfo: memFree=1635600/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=3472 CPUtime=25.49
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 499 0 0 0 2549 0 0 0 25 0 1 0 109926303 3555328 484 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 868 484 112 221 0 644 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3472

[startup+51.1012 s]
/proc/loadavg: 1.00 1.02 1.15 2/65 11530
/proc/meminfo: memFree=1635280/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=3872 CPUtime=51.08
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 583 0 0 0 5108 0 0 0 25 0 1 0 109926303 3964928 568 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 968 568 112 221 0 744 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3872

[startup+102.305 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 11530
/proc/meminfo: memFree=1634768/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=4272 CPUtime=102.26
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 700 0 0 0 10226 0 0 0 25 0 1 0 109926303 4374528 685 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1068 685 112 221 0 844 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4272

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/65 11530
/proc/meminfo: memFree=1634320/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=4804 CPUtime=162.24
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 815 0 0 0 16224 0 0 0 25 0 1 0 109926303 4919296 800 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1201 800 112 221 0 977 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 4804

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.12 2/65 11530
/proc/meminfo: memFree=1634064/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=4936 CPUtime=222.22
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 864 0 0 0 22222 0 0 0 25 0 1 0 109926303 5054464 849 1992294400 4194304 5102416 548682068784 18446744073709551615 4244121 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1234 849 112 221 0 1010 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 4936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 11530
/proc/meminfo: memFree=1633936/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=5072 CPUtime=282.21
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 899 0 0 0 28221 0 0 0 25 0 1 0 109926303 5193728 884 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1268 884 112 221 0 1044 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 5072

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 11536
/proc/meminfo: memFree=1633488/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=5344 CPUtime=342.18
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 967 0 0 0 34218 0 0 0 25 0 1 0 109926303 5472256 952 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1336 952 112 221 0 1112 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5344

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 11536
/proc/meminfo: memFree=1633360/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=5620 CPUtime=402.16
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1042 0 0 0 40216 0 0 0 25 0 1 0 109926303 5754880 1027 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1405 1027 112 221 0 1181 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 5620

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 11536
/proc/meminfo: memFree=1633232/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=5900 CPUtime=462.15
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1079 0 0 0 46215 0 0 0 25 0 1 0 109926303 6041600 1064 1992294400 4194304 5102416 548682068784 18446744073709551615 4249559 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1475 1064 112 221 0 1251 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 5900

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 11536
/proc/meminfo: memFree=1632976/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6036 CPUtime=522.14
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1130 0 0 0 52213 1 0 0 25 0 1 0 109926303 6180864 1115 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1509 1115 112 221 0 1285 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 6036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 11536
/proc/meminfo: memFree=1632912/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6036 CPUtime=582.12
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1139 0 0 0 58211 1 0 0 25 0 1 0 109926303 6180864 1124 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1509 1124 112 221 0 1285 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 6036

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 11536
/proc/meminfo: memFree=1632848/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6172 CPUtime=642.11
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1152 0 0 0 64210 1 0 0 25 0 1 0 109926303 6320128 1137 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1543 1137 112 221 0 1319 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 6172

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 11536
/proc/meminfo: memFree=1632784/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6172 CPUtime=702.08
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1155 0 0 0 70207 1 0 0 25 0 1 0 109926303 6320128 1140 1992294400 4194304 5102416 548682068784 18446744073709551615 4254884 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1543 1140 112 221 0 1319 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 6172

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 11536
/proc/meminfo: memFree=1632592/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6304 CPUtime=762.07
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1203 0 0 0 76206 1 0 0 25 0 1 0 109926303 6455296 1188 1992294400 4194304 5102416 548682068784 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1576 1188 112 221 0 1352 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 6304

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 11536
/proc/meminfo: memFree=1632592/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6304 CPUtime=822.05
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1210 0 0 0 82204 1 0 0 25 0 1 0 109926303 6455296 1195 1992294400 4194304 5102416 548682068784 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1576 1195 112 221 0 1352 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 6304

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 11536
/proc/meminfo: memFree=1632464/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6448 CPUtime=882.03
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1223 0 0 0 88202 1 0 0 25 0 1 0 109926303 6602752 1208 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1612 1208 112 221 0 1388 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 6448

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 11536
/proc/meminfo: memFree=1632400/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6448 CPUtime=942.01
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1241 0 0 0 94200 1 0 0 25 0 1 0 109926303 6602752 1226 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1612 1226 112 221 0 1388 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 6448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 11536
/proc/meminfo: memFree=1632272/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6580 CPUtime=1001.99
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1258 0 0 0 100198 1 0 0 25 0 1 0 109926303 6737920 1243 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1645 1243 112 221 0 1421 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 6580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11536
/proc/meminfo: memFree=1632272/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6580 CPUtime=1061.97
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1266 0 0 0 106196 1 0 0 25 0 1 0 109926303 6737920 1251 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1645 1251 112 221 0 1421 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 6580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 11536
/proc/meminfo: memFree=1632080/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6860 CPUtime=1121.95
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1310 0 0 0 112194 1 0 0 25 0 1 0 109926303 7024640 1295 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1715 1295 112 221 0 1491 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 6860

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 11536
/proc/meminfo: memFree=1631888/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6992 CPUtime=1181.94
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1341 0 0 0 118193 1 0 0 25 0 1 0 109926303 7159808 1326 1992294400 4194304 5102416 548682068784 18446744073709551615 4249183 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1748 1326 112 221 0 1524 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 6992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 11536
/proc/meminfo: memFree=1631952/2055920 swapFree=4186716/4192956
[pid=11529] ppid=11527 vsize=6992 CPUtime=1200.03
/proc/11529/stat : 11529 (varsat-random_s) R 11527 11529 11017 0 -1 4194304 1346 0 0 0 120002 1 0 0 25 0 1 0 109926303 7159808 1331 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/11529/statm: 1748 1331 112 221 0 1524 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 6992

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.019996
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 6992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1346
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= 2780

runsolver used 1.19082 second user time and 2.11068 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 09:56:14
IDJOB=1737489
IDBENCH=71789
IDSOLVER=539
FILE ID=node75/1737489-1240818974
PBS_JOBID= 9187460
Free space on /tmp= 66564 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-230-100.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1737489-1240818974/watcher-1737489-1240818974 -o /tmp/evaluation-result-1737489-1240818974/solver-1737489-1240818974 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1034304291 HOME/instance-1737489-1240818974.cnf

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

MD5SUM BENCH= d2dd2899777fd93a70e706988970ef5e
RANDOM SEED=1034304291

node75.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		: 3000.213
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		: 3000.213
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:       1637880 kB
Buffers:         56996 kB
Cached:         284272 kB
SwapCached:       3016 kB
Active:         138512 kB
Inactive:       213592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637880 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            1012 kB
Writeback:           0 kB
Mapped:          19080 kB
Slab:            51832 kB
Committed_AS:   332612 kB
PageTables:       1416 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= 66560 MiB
End job on node75 at 2009-04-27 10:16:17