Trace number 1515496

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

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S393518083-009.cnf
MD5SUM81856c3d33444497a06d91594d737387
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.029995
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:          616220532.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 % |
0.04/0.04	c |       812 |     100     2130    10650 |     1039      812     21 |  0.010 % |
0.04/0.06	c |      1319 |     100     2130    10650 |     1143      786     20 |  0.010 % |
0.04/0.09	c |      2079 |     100     2130    10650 |     1257      964     20 |  0.010 % |
0.10/0.13	c |      3218 |     100     2130    10650 |     1383      820     19 |  0.010 % |
0.10/0.19	c |      4927 |     100     2130    10650 |     1521     1112     19 |  0.010 % |
0.20/0.28	c |      7490 |     100     2130    10650 |     1674     1355     20 |  0.010 % |
0.40/0.42	c |     11335 |     100     2130    10650 |     1841      967     20 |  0.010 % |
0.60/0.63	c |     17103 |     100     2130    10650 |     2025     1146     20 |  0.010 % |
0.90/0.96	c |     25754 |     100     2130    10650 |     2228     1599     20 |  0.010 % |
1.40/1.45	c |     38728 |     100     2130    10650 |     2451     2148     21 |  0.010 % |
2.20/2.22	c |     58189 |     100     2130    10650 |     2696     1788     20 |  0.010 % |
3.40/3.40	c |     87382 |     100     2130    10650 |     2965     2379     20 |  0.010 % |
5.20/5.21	c |    131172 |     100     2130    10650 |     3262     2767     20 |  0.010 % |
7.99/8.06	c |    196856 |     100     2130    10650 |     3588     2662     21 |  0.010 % |
12.39/12.47	c |    295382 |     100     2130    10650 |     3947     3567     20 |  0.010 % |
19.39/19.44	c |    443171 |     100     2130    10650 |     4342     2355     19 |  0.010 % |
30.29/30.34	c |    664855 |     100     2130    10650 |     4776     3437     21 |  0.010 % |
47.29/47.31	c |    997381 |     100     2130    10650 |     5254     4625     19 |  0.010 % |
73.87/73.93	c |   1496170 |     100     2130    10650 |     5779     4519     18 |  0.010 % |
115.46/115.58	c |   2244352 |     100     2130    10650 |     6357     3910     19 |  0.010 % |
180.74/180.89	c |   3366626 |     100     2130    10650 |     6993     5939     20 |  0.010 % |
283.73/283.86	c |   5050038 |     100     2130    10650 |     7692     5054     19 |  0.010 % |
444.67/444.84	c |   7575155 |     100     2130    10650 |     8461     6824     21 |  0.010 % |
700.90/701.18	c |  11362830 |     100     2130    10650 |     9308     5784     19 |  0.010 % |
1106.10/1106.46	c |  17044343 |     100     2130    10650 |    10238     9089     20 |  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-1515496-1238254904/watcher-1515496-1238254904 -o /tmp/evaluation-result-1515496-1238254904/solver-1515496-1238254904 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=616220532 HOME/instance-1515496-1238254904.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 3/76 18770
/proc/meminfo: memFree=1351720/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=2540 CPUtime=0
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 253 0 0 0 0 0 0 0 18 0 1 0 1098151559 2600960 238 1992294400 4194304 5102648 548682068784 18446744073709551615 4272860 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 635 238 98 221 0 411 0

[startup+0.0423239 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 18770
/proc/meminfo: memFree=1351720/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=2540 CPUtime=0.04
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 275 0 0 0 4 0 0 0 18 0 1 0 1098151559 2600960 260 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 635 260 110 221 0 411 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2540

[startup+0.101328 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 18770
/proc/meminfo: memFree=1351720/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=2672 CPUtime=0.1
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 279 0 0 0 10 0 0 0 18 0 1 0 1098151559 2736128 264 1992294400 4194304 5102648 548682068784 18446744073709551615 4249956 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 668 264 110 221 0 444 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2672

[startup+0.301344 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 18770
/proc/meminfo: memFree=1351720/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=2804 CPUtime=0.3
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 319 0 0 0 30 0 0 0 19 0 1 0 1098151559 2871296 304 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 701 304 110 221 0 477 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2804

[startup+0.701378 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 18770
/proc/meminfo: memFree=1351720/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=2936 CPUtime=0.7
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 354 0 0 0 70 0 0 0 22 0 1 0 1098151559 3006464 339 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 734 339 110 221 0 510 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2936

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1350688/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=3068 CPUtime=1.5
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 396 0 0 0 150 0 0 0 25 0 1 0 1098151559 3141632 381 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 767 381 110 221 0 543 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3068

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1350304/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=3332 CPUtime=3.1
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 444 0 0 0 310 0 0 0 25 0 1 0 1098151559 3411968 429 1992294400 4194304 5102648 548682068784 18446744073709551615 4249088 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 833 429 110 221 0 609 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3332

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1349920/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=3604 CPUtime=6.3
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 516 0 0 0 630 0 0 0 25 0 1 0 1098151559 3690496 501 1992294400 4194304 5102648 548682068784 18446744073709551615 4249862 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 901 501 110 221 0 677 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3604

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1349424/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=3880 CPUtime=12.69
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 602 0 0 0 1269 0 0 0 25 0 1 0 1098151559 3973120 587 1992294400 4194304 5102648 548682068784 18446744073709551615 4249901 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 970 587 110 221 0 746 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3880

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1349104/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=4284 CPUtime=25.49
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 698 0 0 0 2549 0 0 0 25 0 1 0 1098151559 4386816 683 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1071 683 110 221 0 847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4284

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1348528/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=4836 CPUtime=51.08
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 832 0 0 0 5108 0 0 0 25 0 1 0 1098151559 4952064 817 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1209 817 110 221 0 985 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4836

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1347952/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=5524 CPUtime=102.27
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 979 0 0 0 10227 0 0 0 25 0 1 0 1098151559 5656576 964 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1381 964 110 221 0 1157 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5524

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1347376/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=6096 CPUtime=162.25
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1108 0 0 0 16225 0 0 0 25 0 1 0 1098151559 6242304 1093 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1524 1093 110 221 0 1300 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 6096

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1346864/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=6520 CPUtime=222.24
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1227 0 0 0 22223 1 0 0 25 0 1 0 1098151559 6676480 1212 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1630 1212 110 221 0 1406 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 6520

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1346608/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=6812 CPUtime=282.22
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1290 0 0 0 28221 1 0 0 25 0 1 0 1098151559 6975488 1275 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1703 1275 110 221 0 1479 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6812

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1346352/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=6968 CPUtime=342.2
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1347 0 0 0 34219 1 0 0 25 0 1 0 1098151559 7135232 1332 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1742 1332 110 221 0 1518 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6968

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1346160/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=7124 CPUtime=402.18
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1376 0 0 0 40217 1 0 0 25 0 1 0 1098151559 7294976 1361 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1781 1361 110 221 0 1557 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 7124

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1346096/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=7304 CPUtime=462.17
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1398 0 0 0 46215 2 0 0 25 0 1 0 1098151559 7479296 1383 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1826 1383 110 221 0 1602 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 7304

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1345904/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=7304 CPUtime=522.16
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1425 0 0 0 52214 2 0 0 25 0 1 0 1098151559 7479296 1410 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1826 1410 110 221 0 1602 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 7304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1345712/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=7472 CPUtime=582.14
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1469 0 0 0 58212 2 0 0 25 0 1 0 1098151559 7651328 1454 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1868 1454 110 221 0 1644 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 7472

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1345712/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=7640 CPUtime=642.13
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1481 0 0 0 64211 2 0 0 25 0 1 0 1098151559 7823360 1466 1992294400 4194304 5102648 548682068784 18446744073709551615 4249362 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1910 1466 110 221 0 1686 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 7640

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1345520/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=7640 CPUtime=702.1
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1514 0 0 0 70208 2 0 0 25 0 1 0 1098151559 7823360 1499 1992294400 4194304 5102648 548682068784 18446744073709551615 4255066 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 1910 1499 110 221 0 1686 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 7640

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1345136/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=8144 CPUtime=762.1
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1605 0 0 0 76207 3 0 0 25 0 1 0 1098151559 8339456 1590 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2036 1590 110 221 0 1812 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 8144

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1344816/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=8484 CPUtime=822.08
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1692 0 0 0 82205 3 0 0 25 0 1 0 1098151559 8687616 1677 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2121 1677 110 221 0 1897 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 8484

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1344752/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=8652 CPUtime=882.06
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1709 0 0 0 88203 3 0 0 25 0 1 0 1098151559 8859648 1694 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2163 1694 110 221 0 1939 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 8652

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1344624/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=8820 CPUtime=942.04
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1747 0 0 0 94201 3 0 0 25 0 1 0 1098151559 9031680 1732 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2205 1732 110 221 0 1981 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 8820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1344432/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=8988 CPUtime=1002.03
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1786 0 0 0 100199 4 0 0 25 0 1 0 1098151559 9203712 1771 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2247 1771 110 221 0 2023 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 8988

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1344368/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=8988 CPUtime=1062.02
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1796 0 0 0 106198 4 0 0 25 0 1 0 1098151559 9203712 1781 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2247 1781 110 221 0 2023 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 8988

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18771
/proc/meminfo: memFree=1344240/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=9156 CPUtime=1122
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1834 0 0 0 112196 4 0 0 25 0 1 0 1098151559 9375744 1819 1992294400 4194304 5102648 548682068784 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2289 1819 110 221 0 2065 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 9156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18777
/proc/meminfo: memFree=1343848/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=9496 CPUtime=1181.97
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1900 0 0 0 118193 4 0 0 25 0 1 0 1098151559 9723904 1885 1992294400 4194304 5102648 548682068784 18446744073709551615 4255097 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2374 1885 110 221 0 2150 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 9496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 18777
/proc/meminfo: memFree=1343848/2055920 swapFree=4173544/4192956
[pid=18770] ppid=18768 vsize=9496 CPUtime=1200.08
/proc/18770/stat : 18770 (varsat-industri) R 18768 18770 18642 0 -1 4194304 1901 0 0 0 120003 5 0 0 25 0 1 0 1098151559 9723904 1886 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/18770/statm: 2374 1886 110 221 0 2150 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 9496

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): 1200.04
CPU system time (s): 0.052991
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 9496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.04
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1901
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= 2442

runsolver used 0.958854 second user time and 3.42248 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-28 16:41:44
IDJOB=1515496
IDBENCH=70434
IDSOLVER=538
FILE ID=node65/1515496-1238254904
PBS_JOBID= 9060744
Free space on /tmp= 66268 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S393518083-009.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515496-1238254904/watcher-1515496-1238254904 -o /tmp/evaluation-result-1515496-1238254904/solver-1515496-1238254904 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=616220532 HOME/instance-1515496-1238254904.cnf

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

MD5SUM BENCH= 81856c3d33444497a06d91594d737387
RANDOM SEED=616220532

node65.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		: 3000.231
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		: 3000.231
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:       1352200 kB
Buffers:         75260 kB
Cached:         532492 kB
SwapCached:      10232 kB
Active:         110144 kB
Inactive:       509356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1352200 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          16936 kB
Slab:            68980 kB
Committed_AS:  3270728 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-28 17:01:46