Trace number 1515051

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-crafted 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S35186747-095.cnf
MD5SUM63a7ffd07e7685b33dfd464b13ef6936
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark798.535
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
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:  100                                                  |
0.00/0.00	c |  Number of clauses:    2130                                                 |
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:          471198959.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     100     2130    10650 |      710        0    nan |  0.000 % |
0.00/0.01	c |       100 |     100     2130    10650 |      781      100     23 |  0.010 % |
0.00/0.02	c |       250 |     100     2130    10650 |      859      250     22 |  0.010 % |
0.00/0.03	c |       475 |     100     2130    10650 |      945      475     21 |  0.010 % |
0.00/0.04	c |       812 |     100     2130    10650 |     1039      812     22 |  0.010 % |
0.00/0.06	c |      1318 |     100     2130    10650 |     1143      789     22 |  0.010 % |
0.00/0.08	c |      2077 |     100     2130    10650 |     1257      965     21 |  0.010 % |
0.10/0.12	c |      3217 |     100     2130    10650 |     1383      831     20 |  0.010 % |
0.10/0.17	c |      4926 |     100     2130    10650 |     1521     1139     20 |  0.010 % |
0.20/0.26	c |      7489 |     100     2130    10650 |     1674     1389     20 |  0.010 % |
0.29/0.39	c |     11334 |     100     2130    10650 |     1841      997     20 |  0.010 % |
0.49/0.58	c |     17100 |     100     2130    10650 |     2025     1160     20 |  0.010 % |
0.80/0.87	c |     25753 |     100     2130    10650 |     2228     1609     21 |  0.010 % |
1.29/1.32	c |     38727 |     100     2130    10650 |     2451     2166     21 |  0.010 % |
1.99/2.02	c |     58188 |     100     2130    10650 |     2696     1800     20 |  0.010 % |
3.09/3.12	c |     87380 |     100     2130    10650 |     2965     2419     20 |  0.010 % |
4.79/4.80	c |    131171 |     100     2130    10650 |     3262     2811     21 |  0.010 % |
7.39/7.45	c |    196855 |     100     2130    10650 |     3588     2718     20 |  0.010 % |
11.49/11.51	c |    295383 |     100     2130    10650 |     3947     3596     20 |  0.010 % |
17.89/17.93	c |    443174 |     100     2130    10650 |     4342     2297     20 |  0.010 % |
27.89/27.90	c |    664857 |     100     2130    10650 |     4776     3351     20 |  0.010 % |
43.48/43.55	c |    997383 |     100     2130    10650 |     5254     4608     20 |  0.010 % |
67.88/67.99	c |   1496175 |     100     2130    10650 |     5779     4477     19 |  0.010 % |
106.36/106.43	c |   2244358 |     100     2130    10650 |     6357     3867     18 |  0.010 % |
166.84/166.99	c |   3366632 |     100     2130    10650 |     6993     6018     20 |  0.010 % |
264.01/264.18	c |   5050043 |     100     2130    10650 |     7692     5041     20 |  0.010 % |
417.07/417.28	c |   7575160 |     100     2130    10650 |     8461     6690     20 |  0.010 % |
658.42/658.67	c |  11362835 |     100     2130    10650 |     9308     5444     19 |  0.010 % |
1039.52/1039.83	c |  17044348 |     100     2130    10650 |    10238     8046     21 |  0.010 % |

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-1515051-1238248703/watcher-1515051-1238248703 -o /tmp/evaluation-result-1515051-1238248703/solver-1515051-1238248703 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=471198959 HOME/instance-1515051-1238248703.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: 0.91 0.97 0.99 2/73 32251
/proc/meminfo: memFree=1532152/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=2544 CPUtime=0
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 977288896 2605056 240 1992294400 4194304 5102648 548682068800 18446744073709551615 4273038 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 636 240 98 221 0 412 0

[startup+0.0944141 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32251
/proc/meminfo: memFree=1532152/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=2676 CPUtime=0.09
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 282 0 0 0 9 0 0 0 18 0 1 0 977288896 2740224 267 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 669 267 110 221 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2676

[startup+0.102414 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32251
/proc/meminfo: memFree=1532152/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=2676 CPUtime=0.1
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 287 0 0 0 10 0 0 0 18 0 1 0 977288896 2740224 272 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 669 272 110 221 0 445 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2676

[startup+0.301436 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32251
/proc/meminfo: memFree=1532152/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=2808 CPUtime=0.29
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 320 0 0 0 29 0 0 0 20 0 1 0 977288896 2875392 305 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 702 305 110 221 0 478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2808

[startup+0.702477 s]
/proc/loadavg: 0.91 0.97 0.99 2/73 32251
/proc/meminfo: memFree=1532152/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=2940 CPUtime=0.7
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 362 0 0 0 70 0 0 0 24 0 1 0 977288896 3010560 347 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 735 347 110 221 0 511 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2940

[startup+1.50156 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1531056/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=3204 CPUtime=1.49
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 415 0 0 0 149 0 0 0 25 0 1 0 977288896 3280896 400 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 801 400 110 221 0 577 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3204

[startup+3.10173 s]
/proc/loadavg: 0.91 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1530736/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=3336 CPUtime=3.09
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 461 0 0 0 309 0 0 0 25 0 1 0 977288896 3416064 446 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 834 446 110 221 0 610 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3336

[startup+6.30107 s]
/proc/loadavg: 0.92 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1530352/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=3608 CPUtime=6.29
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 537 0 0 0 629 0 0 0 25 0 1 0 977288896 3694592 522 1992294400 4194304 5102648 548682068800 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 902 522 110 221 0 678 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3608

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1529840/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=4012 CPUtime=12.69
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 622 0 0 0 1269 0 0 0 25 0 1 0 977288896 4108288 607 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1003 607 110 221 0 779 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4012

[startup+25.5011 s]
/proc/loadavg: 0.94 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1529392/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=4432 CPUtime=25.49
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 721 0 0 0 2549 0 0 0 25 0 1 0 977288896 4538368 706 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1108 706 110 221 0 884 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4432

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1528880/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=4976 CPUtime=51.08
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 852 0 0 0 5108 0 0 0 25 0 1 0 977288896 5095424 837 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1244 837 110 221 0 1020 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4976

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/74 32252
/proc/meminfo: memFree=1528368/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=5396 CPUtime=102.27
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 969 0 0 0 10227 0 0 0 25 0 1 0 977288896 5525504 954 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1349 954 110 221 0 1125 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1527528/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=6116 CPUtime=162.24
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1122 0 0 0 16224 0 0 0 25 0 1 0 977288896 6262784 1107 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1529 1107 110 221 0 1305 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6116

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1527344/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=6400 CPUtime=222.23
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1205 0 0 0 22223 0 0 0 25 0 1 0 977288896 6553600 1190 1992294400 4194304 5102648 548682068800 18446744073709551615 4249766 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1600 1190 110 221 0 1376 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1527152/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=6540 CPUtime=282.21
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1244 0 0 0 28221 0 0 0 25 0 1 0 977288896 6696960 1229 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1635 1229 110 221 0 1411 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 6540

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1526896/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=6836 CPUtime=342.19
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1302 0 0 0 34219 0 0 0 25 0 1 0 977288896 7000064 1287 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1709 1287 110 221 0 1485 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 6836

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1526704/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=6976 CPUtime=402.18
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1346 0 0 0 40218 0 0 0 25 0 1 0 977288896 7143424 1331 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1744 1331 110 221 0 1520 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6976

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1526512/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=7308 CPUtime=462.16
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1398 0 0 0 46216 0 0 0 25 0 1 0 977288896 7483392 1383 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1827 1383 110 221 0 1603 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 7308

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1526256/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=7476 CPUtime=522.15
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1467 0 0 0 52215 0 0 0 25 0 1 0 977288896 7655424 1452 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1869 1452 110 221 0 1645 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 7476

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1526064/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=7644 CPUtime=582.13
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1496 0 0 0 58213 0 0 0 25 0 1 0 977288896 7827456 1481 1992294400 4194304 5102648 548682068800 18446744073709551615 4249897 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1911 1481 110 221 0 1687 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 7644

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1525936/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=7816 CPUtime=642.13
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1531 0 0 0 64212 1 0 0 25 0 1 0 977288896 8003584 1516 1992294400 4194304 5102648 548682068800 18446744073709551615 4249914 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1954 1516 110 221 0 1730 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7816

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1525680/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=7984 CPUtime=702.11
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1578 0 0 0 70210 1 0 0 25 0 1 0 977288896 8175616 1563 1992294400 4194304 5102648 548682068800 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 1996 1563 110 221 0 1772 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7984

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1525552/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8152 CPUtime=762.1
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1614 0 0 0 76209 1 0 0 25 0 1 0 977288896 8347648 1599 1992294400 4194304 5102648 548682068800 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2038 1599 110 221 0 1814 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8152

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1525360/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8488 CPUtime=822.07
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1662 0 0 0 82206 1 0 0 25 0 1 0 977288896 8691712 1647 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2122 1647 110 221 0 1898 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 8488

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1525168/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8488 CPUtime=882.05
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1689 0 0 0 88204 1 0 0 25 0 1 0 977288896 8691712 1674 1992294400 4194304 5102648 548682068800 18446744073709551615 4250005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2122 1674 110 221 0 1898 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 8488

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1525104/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8656 CPUtime=942.05
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1699 0 0 0 94203 2 0 0 25 0 1 0 977288896 8863744 1684 1992294400 4194304 5102648 548682068800 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2164 1684 110 221 0 1940 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 8656

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1524976/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8828 CPUtime=1002.03
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1737 0 0 0 100201 2 0 0 25 0 1 0 977288896 9039872 1722 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2207 1722 110 221 0 1983 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8828

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1524784/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8828 CPUtime=1062.01
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1761 0 0 0 106199 2 0 0 25 0 1 0 977288896 9039872 1746 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2207 1746 110 221 0 1983 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 8828

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1524720/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8828 CPUtime=1122
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1776 0 0 0 112198 2 0 0 25 0 1 0 977288896 9039872 1761 1992294400 4194304 5102648 548682068800 18446744073709551615 4255536 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2207 1761 110 221 0 1983 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8828

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1524656/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=8996 CPUtime=1181.98
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1795 0 0 0 118196 2 0 0 25 0 1 0 977288896 9211904 1780 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2249 1780 110 221 0 2025 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 8996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/74 32258
/proc/meminfo: memFree=1524464/2055920 swapFree=4175408/4192956
[pid=32251] ppid=32249 vsize=9164 CPUtime=1200.08
/proc/32251/stat : 32251 (varsat-crafted_) R 32249 32251 31892 0 -1 4194304 1827 0 0 0 120006 2 0 0 25 0 1 0 977288896 9383936 1812 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/32251/statm: 2291 1812 110 221 0 2067 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9164

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): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.026995
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 9164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1827
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= 1622

runsolver used 1.06384 second user time and 3.31649 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-28 14:58:23
IDJOB=1515051
IDBENCH=70397
IDSOLVER=537
FILE ID=node79/1515051-1238248703
PBS_JOBID= 9060697
Free space on /tmp= 65556 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S35186747-095.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515051-1238248703/watcher-1515051-1238248703 -o /tmp/evaluation-result-1515051-1238248703/solver-1515051-1238248703 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=471198959 HOME/instance-1515051-1238248703.cnf

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

MD5SUM BENCH= 63a7ffd07e7685b33dfd464b13ef6936
RANDOM SEED=471198959

node79.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		: 3000.232
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		: 3000.232
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:       1532632 kB
Buffers:         61916 kB
Cached:         366196 kB
SwapCached:      11644 kB
Active:         142036 kB
Inactive:       302176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1532632 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1048 kB
Writeback:           0 kB
Mapped:          22700 kB
Slab:            64180 kB
Committed_AS:  2546520 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-28 15:18:26