Trace number 1517920

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 2009-03-22UNSAT 805.189 805.909

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/360/
unif-k3-r4.25-v360-c1530-S367138237-029.cnf
MD5SUMfe0a666da3389b49d8bffa123f8cecff
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark22.2306
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
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:  360                                                  |
0.00/0.00	c |  Number of clauses:    1530                                                 |
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:          2093445375.000000
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 |                                                                             |
0.00/0.00	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 |     347     1503     4574 |      501        0    nan |  0.000 % |
0.00/0.00	c |       102 |     347     1503     4574 |      551      102     17 |  0.001 % |
0.00/0.01	c |       252 |     347     1503     4574 |      606      252     17 |  0.001 % |
0.00/0.02	c |       477 |     347     1503     4574 |      666      477     17 |  0.001 % |
0.00/0.03	c |       815 |     347     1503     4574 |      733      462     16 |  0.001 % |
0.00/0.04	c |      1322 |     347     1503     4574 |      806      579     15 |  0.001 % |
0.00/0.07	c |      2083 |     347     1503     4574 |      887      490     14 |  0.001 % |
0.10/0.11	c |      3223 |     347     1503     4574 |      976      718     15 |  0.001 % |
0.10/0.17	c |      4931 |     347     1503     4574 |     1073      891     15 |  0.001 % |
0.20/0.26	c |      7495 |     347     1503     4574 |     1181      686     15 |  0.001 % |
0.39/0.40	c |     11340 |     347     1503     4574 |     1299      884     17 |  0.001 % |
0.59/0.61	c |     17107 |     347     1503     4574 |     1429     1319     16 |  0.001 % |
0.89/0.95	c |     25756 |     347     1503     4574 |     1572     1225     16 |  0.001 % |
1.39/1.46	c |     38731 |     347     1503     4574 |     1729     1412     15 |  0.001 % |
2.20/2.26	c |     58193 |     347     1503     4574 |     1902     1502     15 |  0.001 % |
3.39/3.46	c |     87387 |     347     1503     4574 |     2092     1773     16 |  0.001 % |
5.29/5.34	c |    131178 |     347     1503     4574 |     2302     2072     16 |  0.001 % |
8.19/8.28	c |    196862 |     347     1503     4574 |     2532     1218     14 |  0.001 % |
12.79/12.81	c |    295389 |     347     1503     4574 |     2785     2258     18 |  0.001 % |
19.68/19.75	c |    443179 |     347     1503     4574 |     3064     2005     16 |  0.001 % |
30.59/30.66	c |    664863 |     347     1503     4574 |     3370     1977     17 |  0.001 % |
47.29/47.39	c |    997390 |     347     1503     4574 |     3707     2589     16 |  0.001 % |
73.58/73.64	c |   1496178 |     347     1503     4574 |     4078     2007     16 |  0.001 % |
114.66/114.77	c |   2244360 |     347     1503     4574 |     4486     3824     17 |  0.001 % |
178.64/178.71	c |   3366634 |     347     1503     4574 |     4934     2951     18 |  0.001 % |
278.42/278.58	c |   5050045 |     347     1503     4574 |     5428     2704     16 |  0.001 % |
435.08/435.39	c |   7575161 |     347     1503     4574 |     5971     4196     17 |  0.002 % |
674.51/675.24	c |  11362836 |     345     1492     4541 |     6568     4861     16 |  0.556 % |
805.17/805.90	c ===============================================================================
805.17/805.90	c surveys--CPU time (sec)   : 0.0450         (0.01 % of total)
805.17/805.90	c surveys--attempted        : 28             (622 /sec)
805.17/805.90	c surveys--converged        : 28             (100.00 % successful)
805.17/805.90	c restarts              : 28
805.17/805.90	c conflicts             : 13346603       (16580 /sec)
805.17/805.90	c decisions             : 15624950       (1.79 % random) (19410 /sec)
805.17/805.90	c propagations          : 745443552      (926020 /sec)
805.17/805.90	c conflict literals     : 244803013      (23.09 % deleted)
805.17/805.90	c Memory used           : 8.27 MB
805.17/805.90	c Total CPU time (sec)      : 805.0426    
805.17/805.90	c 
805.17/805.90	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1517920-1238292903/watcher-1517920-1238292903 -o /tmp/evaluation-result-1517920-1238292903/solver-1517920-1238292903 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2093445375 HOME/instance-1517920-1238292903.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 3/66 30944
/proc/meminfo: memFree=976480/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2412 CPUtime=0
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 220 0 0 0 0 0 0 0 18 0 1 0 1101953250 2469888 205 1992294400 4194304 5102648 548682068784 18446744073709551615 4525127 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 603 205 101 221 0 379 0

[startup+0.09171 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 30944
/proc/meminfo: memFree=976480/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2412 CPUtime=0.09
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 242 0 0 0 9 0 0 0 18 0 1 0 1101953250 2469888 227 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 603 227 110 221 0 379 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2412

[startup+0.101711 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 30944
/proc/meminfo: memFree=976480/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2544 CPUtime=0.1
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 243 0 0 0 10 0 0 0 18 0 1 0 1101953250 2605056 228 1992294400 4194304 5102648 548682068784 18446744073709551615 4492085 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 636 228 110 221 0 412 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2544

[startup+0.301736 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 30944
/proc/meminfo: memFree=976480/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2544 CPUtime=0.29
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 272 0 0 0 29 0 0 0 19 0 1 0 1101953250 2605056 257 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 636 257 110 221 0 412 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.701787 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 30944
/proc/meminfo: memFree=976480/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2676 CPUtime=0.69
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 296 0 0 0 69 0 0 0 23 0 1 0 1101953250 2740224 281 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 669 281 110 221 0 445 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2676

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=975704/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2808 CPUtime=1.49
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 328 0 0 0 149 0 0 0 25 0 1 0 1101953250 2875392 313 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 702 313 110 221 0 478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2808

[startup+3.10109 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=975384/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=2940 CPUtime=3.09
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 367 0 0 0 309 0 0 0 25 0 1 0 1101953250 3010560 352 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 735 352 110 221 0 511 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2940

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=975064/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=3204 CPUtime=6.29
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 429 0 0 0 629 0 0 0 25 0 1 0 1101953250 3280896 414 1992294400 4194304 5102648 548682068784 18446744073709551615 4249401 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 801 414 110 221 0 577 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3204

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=974680/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=3472 CPUtime=12.69
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 493 0 0 0 1269 0 0 0 25 0 1 0 1101953250 3555328 478 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 868 478 110 221 0 644 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3472

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=974232/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=3872 CPUtime=25.48
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 589 0 0 0 2548 0 0 0 25 0 1 0 1101953250 3964928 574 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 968 574 110 221 0 744 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3872

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=973720/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=4416 CPUtime=51.08
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 725 0 0 0 5107 1 0 0 25 0 1 0 1101953250 4521984 710 1992294400 4194304 5102648 548682068784 18446744073709551615 4256207 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1104 710 110 221 0 880 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4416

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=973016/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=5092 CPUtime=102.27
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 894 0 0 0 10226 1 0 0 25 0 1 0 1101953250 5214208 879 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1273 879 110 221 0 1049 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 5092

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=972504/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=5500 CPUtime=162.24
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1012 0 0 0 16223 1 0 0 25 0 1 0 1101953250 5632000 997 1992294400 4194304 5102648 548682068784 18446744073709551615 4250015 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1375 997 110 221 0 1151 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5500

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=972120/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=5912 CPUtime=222.22
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1103 0 0 0 22221 1 0 0 25 0 1 0 1101953250 6053888 1088 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1478 1088 110 221 0 1254 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5912

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=971800/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=6332 CPUtime=282.22
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1184 0 0 0 28220 2 0 0 25 0 1 0 1101953250 6483968 1169 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1583 1169 110 221 0 1359 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 6332

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=971352/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=6740 CPUtime=342.2
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1281 0 0 0 34218 2 0 0 25 0 1 0 1101953250 6901760 1266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1685 1266 110 221 0 1461 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 6740

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30945
/proc/meminfo: memFree=971160/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=6876 CPUtime=402.18
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1329 0 0 0 40216 2 0 0 25 0 1 0 1101953250 7041024 1314 1992294400 4194304 5102648 548682068784 18446744073709551615 4254201 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1719 1314 110 221 0 1495 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 6876

[startup+462.301 s]
/proc/loadavg: 1.70 1.18 1.06 3/73 12926
/proc/meminfo: memFree=952808/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=7164 CPUtime=461.94
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1413 0 0 0 46189 5 0 0 25 0 1 0 1101953250 7335936 1398 1992294400 4194304 5102648 548682068784 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 0 0 0
/proc/30944/statm: 1791 1398 110 221 0 1567 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 7164

[startup+522.302 s]
/proc/loadavg: 2.21 1.41 1.14 2/67 1069
/proc/meminfo: memFree=929880/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=7588 CPUtime=521.65
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1490 0 0 0 52152 13 0 0 25 0 1 0 1101953250 7770112 1475 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1897 1475 110 221 0 1673 0
Current children cumulated CPU time (s) 521.65
Current children cumulated vsize (KiB) 7588

[startup+582.302 s]
/proc/loadavg: 1.44 1.33 1.13 2/67 1069
/proc/meminfo: memFree=930008/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=7588 CPUtime=581.64
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1514 0 0 0 58150 14 0 0 25 0 1 0 1101953250 7770112 1499 1992294400 4194304 5102648 548682068784 18446744073709551615 4250021 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1897 1499 110 221 0 1673 0
Current children cumulated CPU time (s) 581.64
Current children cumulated vsize (KiB) 7588

[startup+642.301 s]
/proc/loadavg: 1.16 1.27 1.12 2/67 1069
/proc/meminfo: memFree=929880/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=7880 CPUtime=641.62
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1585 0 0 0 64148 14 0 0 25 0 1 0 1101953250 8069120 1570 1992294400 4194304 5102648 548682068784 18446744073709551615 4249920 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 1970 1570 110 221 0 1746 0
Current children cumulated CPU time (s) 641.62
Current children cumulated vsize (KiB) 7880

[startup+702.301 s]
/proc/loadavg: 1.06 1.22 1.11 2/67 1069
/proc/meminfo: memFree=929688/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8016 CPUtime=701.6
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1617 0 0 0 70146 14 0 0 25 0 1 0 1101953250 8208384 1602 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2004 1602 110 221 0 1780 0
Current children cumulated CPU time (s) 701.6
Current children cumulated vsize (KiB) 8016

[startup+762.306 s]
/proc/loadavg: 1.02 1.18 1.10 2/67 1069
/proc/meminfo: memFree=929560/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8156 CPUtime=761.59
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1659 0 0 0 76145 14 0 0 25 0 1 0 1101953250 8351744 1644 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2039 1644 110 221 0 1815 0
Current children cumulated CPU time (s) 761.59
Current children cumulated vsize (KiB) 8156

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

[startup+767.901 s]
/proc/loadavg: 1.02 1.17 1.10 2/67 1069
/proc/meminfo: memFree=929496/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8156 CPUtime=767.18
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1666 0 0 0 76704 14 0 0 25 0 1 0 1101953250 8351744 1651 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2039 1651 110 221 0 1815 0
Current children cumulated CPU time (s) 767.18
Current children cumulated vsize (KiB) 8156

[startup+780.701 s]
/proc/loadavg: 1.01 1.16 1.09 2/67 1069
/proc/meminfo: memFree=929496/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8312 CPUtime=779.98
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1671 0 0 0 77984 14 0 0 25 0 1 0 1101953250 8511488 1656 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2078 1656 110 221 0 1854 0
Current children cumulated CPU time (s) 779.98
Current children cumulated vsize (KiB) 8312

[startup+793.502 s]
/proc/loadavg: 1.01 1.16 1.09 2/67 1069
/proc/meminfo: memFree=929368/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8312 CPUtime=792.78
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1693 0 0 0 79264 14 0 0 25 0 1 0 1101953250 8511488 1678 1992294400 4194304 5102648 548682068784 18446744073709551615 4249783 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2078 1678 110 221 0 1854 0
Current children cumulated CPU time (s) 792.78
Current children cumulated vsize (KiB) 8312

[startup+799.902 s]
/proc/loadavg: 1.01 1.15 1.09 2/67 1069
/proc/meminfo: memFree=929368/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8460 CPUtime=799.17
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1704 0 0 0 79903 14 0 0 25 0 1 0 1101953250 8663040 1689 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2115 1689 110 221 0 1891 0
Current children cumulated CPU time (s) 799.17
Current children cumulated vsize (KiB) 8460

[startup+803.102 s]
/proc/loadavg: 1.01 1.15 1.09 2/67 1069
/proc/meminfo: memFree=929304/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8460 CPUtime=802.37
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1716 0 0 0 80223 14 0 0 25 0 1 0 1101953250 8663040 1701 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2115 1701 110 221 0 1891 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 8460

[startup+804.701 s]
/proc/loadavg: 1.01 1.15 1.09 2/67 1069
/proc/meminfo: memFree=929304/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8460 CPUtime=803.97
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1716 0 0 0 80383 14 0 0 25 0 1 0 1101953250 8663040 1701 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2115 1701 110 221 0 1891 0
Current children cumulated CPU time (s) 803.97
Current children cumulated vsize (KiB) 8460

[startup+805.501 s]
/proc/loadavg: 1.01 1.15 1.09 2/67 1069
/proc/meminfo: memFree=929304/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8460 CPUtime=804.77
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1716 0 0 0 80463 14 0 0 25 0 1 0 1101953250 8663040 1701 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2115 1701 110 221 0 1891 0
Current children cumulated CPU time (s) 804.77
Current children cumulated vsize (KiB) 8460

[startup+805.901 s]
/proc/loadavg: 1.01 1.15 1.09 2/67 1069
/proc/meminfo: memFree=929304/2055920 swapFree=4176412/4192956
[pid=30944] ppid=30942 vsize=8460 CPUtime=805.17
/proc/30944/stat : 30944 (varsat-industri) R 30942 30944 30149 0 -1 4194304 1716 0 0 0 80503 14 0 0 25 0 1 0 1101953250 8663040 1701 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/30944/statm: 2115 1701 110 221 0 1891 0
Current children cumulated CPU time (s) 805.17
Current children cumulated vsize (KiB) 8460

Child status: 20
Real time (s): 805.909
CPU time (s): 805.189
CPU user time (s): 805.043
CPU system time (s): 0.145977
CPU usage (%): 99.9106
Max. virtual memory (cumulated for all children) (KiB): 8460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 805.043
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1720
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= 3112

runsolver used 0.708892 second user time and 2.23366 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-29 04:15:03
IDJOB=1517920
IDBENCH=70636
IDSOLVER=538
FILE ID=node40/1517920-1238292903
PBS_JOBID= 9060997
Free space on /tmp= 63504 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/360/unif-k3-r4.25-v360-c1530-S367138237-029.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1517920-1238292903/watcher-1517920-1238292903 -o /tmp/evaluation-result-1517920-1238292903/solver-1517920-1238292903 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2093445375 HOME/instance-1517920-1238292903.cnf

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

MD5SUM BENCH= fe0a666da3389b49d8bffa123f8cecff
RANDOM SEED=2093445375

node40.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        976896 kB
Buffers:         82196 kB
Cached:         901592 kB
SwapCached:       9624 kB
Active:         128940 kB
Inactive:       866052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        976896 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          17076 kB
Slab:            69972 kB
Committed_AS:  2670252 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= 63500 MiB
End job on node40 at 2009-03-29 04:28:29