Trace number 1515555

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) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
MD5SUMbe6412148c18a5066c4c7814d492498d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.9451
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:          1755394213.000000
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     22 |  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     22 |  0.010 % |
0.00/0.04	c |       813 |     100     2130    10650 |     1039      813     22 |  0.010 % |
0.06/0.06	c |      1320 |     100     2130    10650 |     1143      788     20 |  0.010 % |
0.06/0.09	c |      2079 |     100     2130    10650 |     1257      958     20 |  0.010 % |
0.09/0.13	c |      3218 |     100     2130    10650 |     1383      817     20 |  0.010 % |
0.09/0.18	c |      4927 |     100     2130    10650 |     1521     1126     20 |  0.010 % |
0.19/0.27	c |      7491 |     100     2130    10650 |     1674     1370     20 |  0.010 % |
0.39/0.41	c |     11336 |     100     2130    10650 |     1841      966     19 |  0.010 % |
0.59/0.61	c |     17102 |     100     2130    10650 |     2025     1143     19 |  0.010 % |
0.89/0.93	c |     25752 |     100     2130    10650 |     2228     1587     20 |  0.010 % |
1.39/1.42	c |     38728 |     100     2130    10650 |     2451     2153     21 |  0.010 % |
2.10/2.18	c |     58189 |     100     2130    10650 |     2696     1779     20 |  0.010 % |
3.30/3.34	c |     87383 |     100     2130    10650 |     2965     2356     21 |  0.010 % |
5.09/5.17	c |    131174 |     100     2130    10650 |     3262     2760     19 |  0.010 % |
7.99/8.01	c |    196858 |     100     2130    10650 |     3588     2636     19 |  0.010 % |
12.29/12.39	c |    295384 |     100     2130    10650 |     3947     3526     20 |  0.010 % |
19.19/19.23	c |    443174 |     100     2130    10650 |     4342     2280     20 |  0.010 % |
29.78/29.83	c |    664858 |     100     2130    10650 |     4776     3345     21 |  0.010 % |
46.28/46.39	c |    997383 |     100     2130    10650 |     5254     4385     22 |  0.010 % |
72.57/72.67	c |   1496174 |     100     2130    10650 |     5779     4256     20 |  0.010 % |
113.67/113.78	c |   2244357 |     100     2130    10650 |     6357     3468     20 |  0.010 % |
178.25/178.31	c |   3366632 |     100     2130    10650 |     6993     5677     21 |  0.010 % |
279.72/279.89	c |   5050044 |     100     2130    10650 |     7692     4779     20 |  0.010 % |
440.58/440.70	c |   7575160 |     100     2130    10650 |     8461     6518     20 |  0.010 % |
694.71/694.98	c |  11362836 |     100     2130    10650 |     9308     5306     19 |  0.010 % |
1099.81/1100.15	c |  17044348 |     100     2130    10650 |    10238     8004     19 |  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-1515555-1238255851/watcher-1515555-1238255851 -o /tmp/evaluation-result-1515555-1238255851/solver-1515555-1238255851 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1755394213 HOME/instance-1515555-1238255851.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: 0.92 0.97 0.99 3/64 439
/proc/meminfo: memFree=864960/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=2544 CPUtime=0
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1098250324 2605056 238 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 636 238 98 221 0 412 0

[startup+0.0625609 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 439
/proc/meminfo: memFree=864960/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=2544 CPUtime=0.06
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 275 0 0 0 6 0 0 0 18 0 1 0 1098250324 2605056 260 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 636 260 110 221 0 412 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2544

[startup+0.101563 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 439
/proc/meminfo: memFree=864960/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=2676 CPUtime=0.09
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 281 0 0 0 9 0 0 0 18 0 1 0 1098250324 2740224 266 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 669 266 110 221 0 445 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2676

[startup+0.301576 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 439
/proc/meminfo: memFree=864960/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=2820 CPUtime=0.29
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 317 0 0 0 29 0 0 0 19 0 1 0 1098250324 2887680 302 1992294400 4194304 5102648 548682068800 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 705 302 110 221 0 481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2820

[startup+0.701601 s]
/proc/loadavg: 0.92 0.97 0.99 3/64 439
/proc/meminfo: memFree=864960/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=2820 CPUtime=0.69
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 347 0 0 0 69 0 0 0 22 0 1 0 1098250324 2887680 332 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 705 332 110 221 0 481 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2820

[startup+1.50165 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 440
/proc/meminfo: memFree=863992/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=3084 CPUtime=1.49
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 394 0 0 0 149 0 0 0 25 0 1 0 1098250324 3158016 379 1992294400 4194304 5102648 548682068800 18446744073709551615 4255489 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 771 379 110 221 0 547 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3084

[startup+3.10175 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 440
/proc/meminfo: memFree=863672/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=3352 CPUtime=3.09
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 450 0 0 0 309 0 0 0 25 0 1 0 1098250324 3432448 435 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 838 435 110 221 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3352

[startup+6.30295 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 440
/proc/meminfo: memFree=863224/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=3624 CPUtime=6.29
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 517 0 0 0 629 0 0 0 25 0 1 0 1098250324 3710976 502 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 906 502 110 221 0 682 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3624

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 440
/proc/meminfo: memFree=862776/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=3900 CPUtime=12.69
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 601 0 0 0 1269 0 0 0 25 0 1 0 1098250324 3993600 586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 975 586 110 221 0 751 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3900

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 440
/proc/meminfo: memFree=862392/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=4304 CPUtime=25.48
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 697 0 0 0 2548 0 0 0 25 0 1 0 1098250324 4407296 682 1992294400 4194304 5102648 548682068800 18446744073709551615 4227855 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1076 682 110 221 0 852 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4304

[startup+51.1018 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 440
/proc/meminfo: memFree=861880/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=4852 CPUtime=51.08
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 824 0 0 0 5108 0 0 0 25 0 1 0 1098250324 4968448 809 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1213 809 110 221 0 989 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4852

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 440
/proc/meminfo: memFree=861368/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=5288 CPUtime=102.27
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 952 0 0 0 10226 1 0 0 25 0 1 0 1098250324 5414912 937 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1322 937 110 221 0 1098 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5288

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 440
/proc/meminfo: memFree=860920/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=5832 CPUtime=162.25
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1053 0 0 0 16224 1 0 0 25 0 1 0 1098250324 5971968 1038 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1458 1038 110 221 0 1234 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5832

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 446
/proc/meminfo: memFree=860400/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=6112 CPUtime=222.23
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1129 0 0 0 22222 1 0 0 25 0 1 0 1098250324 6258688 1114 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1528 1114 110 221 0 1304 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6112

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 446
/proc/meminfo: memFree=860272/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=6536 CPUtime=282.22
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1214 0 0 0 28221 1 0 0 25 0 1 0 1098250324 6692864 1199 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1634 1199 110 221 0 1410 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6536

[startup+342.301 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 446
/proc/meminfo: memFree=859888/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=6816 CPUtime=342.2
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1298 0 0 0 34219 1 0 0 25 0 1 0 1098250324 6979584 1283 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1704 1283 110 221 0 1480 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6816

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 446
/proc/meminfo: memFree=859760/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=6956 CPUtime=402.19
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1330 0 0 0 40218 1 0 0 25 0 1 0 1098250324 7122944 1315 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1739 1315 110 221 0 1515 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6956

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 446
/proc/meminfo: memFree=859504/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=7164 CPUtime=462.17
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1386 0 0 0 46216 1 0 0 25 0 1 0 1098250324 7335936 1371 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1791 1371 110 221 0 1567 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7164

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=859512/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=7164 CPUtime=522.16
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1400 0 0 0 52215 1 0 0 25 0 1 0 1098250324 7335936 1385 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1791 1385 110 221 0 1567 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7164

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=859448/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=7332 CPUtime=582.14
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1418 0 0 0 58213 1 0 0 25 0 1 0 1098250324 7507968 1403 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1833 1403 110 221 0 1609 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7332

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=859320/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=7500 CPUtime=642.13
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1456 0 0 0 64212 1 0 0 25 0 1 0 1098250324 7680000 1441 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1875 1441 110 221 0 1651 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7500

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=859128/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=7668 CPUtime=702.11
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1493 0 0 0 70210 1 0 0 25 0 1 0 1098250324 7852032 1478 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 1917 1478 110 221 0 1693 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 7668

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=858872/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8008 CPUtime=762.11
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1580 0 0 0 76209 2 0 0 25 0 1 0 1098250324 8200192 1565 1992294400 4194304 5102648 548682068800 18446744073709551615 4255040 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2002 1565 110 221 0 1778 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 8008

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=858488/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8512 CPUtime=822.09
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1660 0 0 0 82207 2 0 0 25 0 1 0 1098250324 8716288 1645 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2128 1645 110 221 0 1904 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 8512

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=858296/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8680 CPUtime=882.07
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1700 0 0 0 88205 2 0 0 25 0 1 0 1098250324 8888320 1685 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2170 1685 110 221 0 1946 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 8680

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 446
/proc/meminfo: memFree=858232/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8680 CPUtime=942.06
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1701 0 0 0 94204 2 0 0 25 0 1 0 1098250324 8888320 1686 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2170 1686 110 221 0 1946 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 8680

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 447
/proc/meminfo: memFree=858040/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8680 CPUtime=1002.04
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1711 0 0 0 100202 2 0 0 25 0 1 0 1098250324 8888320 1696 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2170 1696 110 221 0 1946 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 8680

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 447
/proc/meminfo: memFree=858104/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8680 CPUtime=1062.02
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1730 0 0 0 106200 2 0 0 25 0 1 0 1098250324 8888320 1715 1992294400 4194304 5102648 548682068800 18446744073709551615 4249788 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2170 1715 110 221 0 1946 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8680

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 447
/proc/meminfo: memFree=857976/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=8852 CPUtime=1122
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1752 0 0 0 112198 2 0 0 25 0 1 0 1098250324 9064448 1737 1992294400 4194304 5102648 548682068800 18446744073709551615 4249972 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2213 1737 110 221 0 1989 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 8852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 447
/proc/meminfo: memFree=857912/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=9020 CPUtime=1181.99
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1785 0 0 0 118197 2 0 0 25 0 1 0 1098250324 9236480 1770 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2255 1770 110 221 0 2031 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 9020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 447
/proc/meminfo: memFree=857848/2055920 swapFree=4177940/4192956
[pid=439] ppid=437 vsize=9020 CPUtime=1200.09
/proc/439/stat : 439 (varsat-crafted_) R 437 439 32752 0 -1 4194304 1788 0 0 0 120007 2 0 0 25 0 1 0 1098250324 9236480 1773 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/439/statm: 2255 1773 110 221 0 2031 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 9020

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): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.030995
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 9020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1788
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= 2950

runsolver used 0.865868 second user time and 2.6586 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-28 16:57:31
IDJOB=1515555
IDBENCH=70439
IDSOLVER=537
FILE ID=node29/1515555-1238255851
PBS_JOBID= 9060806
Free space on /tmp= 66428 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1920888253-090.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515555-1238255851/watcher-1515555-1238255851 -o /tmp/evaluation-result-1515555-1238255851/solver-1515555-1238255851 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1755394213 HOME/instance-1515555-1238255851.cnf

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

MD5SUM BENCH= be6412148c18a5066c4c7814d492498d
RANDOM SEED=1755394213

node29.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		: 3000.234
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		: 3000.234
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:        865440 kB
Buffers:         95476 kB
Cached:         997060 kB
SwapCached:       8860 kB
Active:         241348 kB
Inactive:       861668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        865440 kB
SwapTotal:     4192956 kB
SwapFree:      4177940 kB
Dirty:            1060 kB
Writeback:           0 kB
Mapped:          16184 kB
Slab:            73388 kB
Committed_AS:  2961076 kB
PageTables:       1476 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= 66424 MiB
End job on node29 at 2009-03-28 17:17:33