Trace number 1515376

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 2009-03-22SAT 1088.84 1089.11

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S744068878-072.cnf
MD5SUMea01dcc63f842c424e5e6a53cd5384db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
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 51917
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:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
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:          401754749.000000
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 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     22 |  0.012 % |
0.00/0.02	c |       250 |      90     1917     9585 |      773      250     22 |  0.012 % |
0.00/0.03	c |       476 |      90     1917     9585 |      850      476     21 |  0.012 % |
0.00/0.04	c |       813 |      90     1917     9585 |      935      813     21 |  0.012 % |
0.04/0.05	c |      1319 |      90     1917     9585 |     1029      840     20 |  0.012 % |
0.04/0.08	c |      2079 |      90     1917     9585 |     1132      547     18 |  0.012 % |
0.09/0.12	c |      3218 |      90     1917     9585 |     1245     1109     19 |  0.012 % |
0.09/0.17	c |      4927 |      90     1917     9585 |     1369      916     19 |  0.012 % |
0.19/0.25	c |      7490 |      90     1917     9585 |     1506     1387     20 |  0.012 % |
0.29/0.38	c |     11334 |      90     1917     9585 |     1657     1415     18 |  0.012 % |
0.49/0.56	c |     17101 |      90     1917     9585 |     1823     1319     19 |  0.012 % |
0.79/0.86	c |     25750 |      90     1917     9585 |     2005     1667     19 |  0.012 % |
1.29/1.31	c |     38724 |      90     1917     9585 |     2206     1451     20 |  0.012 % |
1.99/2.01	c |     58185 |      90     1917     9585 |     2426     1964     19 |  0.012 % |
2.99/3.09	c |     87377 |      90     1917     9585 |     2669     1746     18 |  0.012 % |
4.69/4.74	c |    131167 |      90     1917     9585 |     2936     2448     18 |  0.012 % |
7.29/7.34	c |    196852 |      90     1917     9585 |     3229     1517     18 |  0.012 % |
11.29/11.34	c |    295380 |      90     1917     9585 |     3552     2445     18 |  0.012 % |
17.59/17.60	c |    443169 |      90     1917     9585 |     3908     1804     18 |  0.012 % |
27.28/27.38	c |    664852 |      90     1917     9585 |     4298     3361     18 |  0.012 % |
42.58/42.65	c |    997377 |      90     1917     9585 |     4728     3091     18 |  0.012 % |
66.57/66.68	c |   1496166 |      90     1917     9585 |     5201     2922     18 |  0.012 % |
104.36/104.42	c |   2244348 |      90     1917     9585 |     5721     4090     17 |  0.012 % |
163.05/163.15	c |   3366622 |      90     1917     9585 |     6293     3513     19 |  0.012 % |
255.72/255.88	c |   5050033 |      90     1917     9585 |     6923     3848     19 |  0.012 % |
401.99/402.17	c |   7575149 |      90     1917     9585 |     7615     4615     18 |  0.012 % |
633.44/633.63	c |  11362826 |      90     1917     9585 |     8377     4412     18 |  0.012 % |
1000.85/1001.10	c |  17044338 |      90     1917     9585 |     9215     4777     18 |  0.012 % |
1088.82/1089.10	c ===============================================================================
1088.82/1089.10	c surveys--CPU time (sec)   : 0.0900         (0.01 % of total)
1088.82/1089.10	c surveys--attempted        : 29             (322 /sec)
1088.82/1089.10	c surveys--converged        : 29             (100.00 % successful)
1088.82/1089.10	c restarts              : 29
1088.82/1089.10	c conflicts             : 18341490       (16847 /sec)
1088.82/1089.10	c decisions             : 20369828       (1.79 % random) (18710 /sec)
1088.82/1089.10	c propagations          : 282248679      (259252 /sec)
1088.82/1089.10	c conflict literals     : 350471756      (18.76 % deleted)
1088.82/1089.10	c Memory used           : 8.00 MB
1088.82/1089.10	c Total CPU time (sec)      : 1088.7945   
1088.82/1089.10	c 
1088.82/1089.10	s SATISFIABLE
1088.82/1089.10	v -1 -2 3 4 -5 6 7 -8 -9 -10 -11 -12 13 14 -15 -16 -17 18 -19 20 -21 -22 -23 24 -25 -26 27 28 29 -30 -31 32 -33 34 35 36 -37 -38 39 -40 41 42 -43 -44 -45 46 47 -48 -49 50 -51 -52 53 54 55 56 -57 -58 59 -60 61 62 63 64 -65 -66 67 -68 -69 70 -71 72 73 74 75 76 -77 78 -79 80 81 82 -83 84 85 -86 -87 -88 89 -90 0

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1515376-1238253685/watcher-1515376-1238253685 -o /tmp/evaluation-result-1515376-1238253685/solver-1515376-1238253685 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=401754749 HOME/instance-1515376-1238253685.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: 0.99 0.97 0.98 3/64 22788
/proc/meminfo: memFree=1131992/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=2544 CPUtime=0
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1098030848 2605056 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4273178 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 636 226 98 221 0 412 0

[startup+0.0509189 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22788
/proc/meminfo: memFree=1131992/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=2544 CPUtime=0.04
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 262 0 0 0 4 0 0 0 18 0 1 0 1098030848 2605056 247 1992294400 4194304 5102648 548682068784 18446744073709551615 4262425 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 636 247 109 221 0 412 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2544

[startup+0.101924 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22788
/proc/meminfo: memFree=1131992/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=2544 CPUtime=0.09
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 266 0 0 0 9 0 0 0 18 0 1 0 1098030848 2605056 251 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 636 251 109 221 0 412 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2544

[startup+0.301942 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22788
/proc/meminfo: memFree=1131992/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=2676 CPUtime=0.29
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 303 0 0 0 29 0 0 0 19 0 1 0 1098030848 2740224 288 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 669 288 109 221 0 445 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2676

[startup+0.701979 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 22788
/proc/meminfo: memFree=1131992/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=2808 CPUtime=0.69
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 343 0 0 0 69 0 0 0 22 0 1 0 1098030848 2875392 328 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 702 328 109 221 0 478 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2808

[startup+1.50105 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1130960/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=3072 CPUtime=1.49
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 383 0 0 0 149 0 0 0 25 0 1 0 1098030848 3145728 368 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 768 368 109 221 0 544 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3072

[startup+3.1012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1130704/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=3208 CPUtime=3.09
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 438 0 0 0 309 0 0 0 25 0 1 0 1098030848 3284992 423 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 802 423 109 221 0 578 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3208

[startup+6.3015 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1130320/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=3476 CPUtime=6.29
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 494 0 0 0 629 0 0 0 25 0 1 0 1098030848 3559424 479 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 869 479 109 221 0 645 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3476

[startup+12.7021 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1129944/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=3740 CPUtime=12.69
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 568 0 0 0 1269 0 0 0 25 0 1 0 1098030848 3829760 553 1992294400 4194304 5102648 548682068784 18446744073709551615 4244339 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 935 553 109 221 0 711 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3740

[startup+25.5013 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1129560/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=4156 CPUtime=25.48
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 658 0 0 0 2548 0 0 0 25 0 1 0 1098030848 4255744 643 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1039 643 109 221 0 815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4156

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1129048/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=4716 CPUtime=51.07
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 792 0 0 0 5107 0 0 0 25 0 1 0 1098030848 4829184 777 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1179 777 109 221 0 955 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4716

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1128536/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=5120 CPUtime=102.26
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 890 0 0 0 10226 0 0 0 25 0 1 0 1098030848 5242880 875 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1280 875 109 221 0 1056 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5120

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1128280/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=5548 CPUtime=162.25
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 978 0 0 0 16224 1 0 0 25 0 1 0 1098030848 5681152 963 1992294400 4194304 5102648 548682068784 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1387 963 109 221 0 1163 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5548

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1127704/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6108 CPUtime=222.23
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1100 0 0 0 22222 1 0 0 25 0 1 0 1098030848 6254592 1085 1992294400 4194304 5102648 548682068784 18446744073709551615 4254538 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1527 1085 109 221 0 1303 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 6108

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1127448/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6252 CPUtime=282.23
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1168 0 0 0 28221 2 0 0 25 0 1 0 1098030848 6402048 1153 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1563 1153 109 221 0 1339 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 6252

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1127064/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6672 CPUtime=342.21
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1244 0 0 0 34219 2 0 0 25 0 1 0 1098030848 6832128 1229 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1668 1229 109 221 0 1444 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 6672

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1127000/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6672 CPUtime=402.19
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1261 0 0 0 40217 2 0 0 25 0 1 0 1098030848 6832128 1246 1992294400 4194304 5102648 548682068784 18446744073709551615 4254856 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1668 1246 109 221 0 1444 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 6672

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126936/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6812 CPUtime=462.17
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1293 0 0 0 46215 2 0 0 25 0 1 0 1098030848 6975488 1278 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1703 1278 109 221 0 1479 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6812

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126872/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6812 CPUtime=522.16
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1305 0 0 0 52214 2 0 0 25 0 1 0 1098030848 6975488 1290 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1703 1290 109 221 0 1479 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6812

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126744/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=6952 CPUtime=582.15
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1342 0 0 0 58212 3 0 0 25 0 1 0 1098030848 7118848 1327 1992294400 4194304 5102648 548682068784 18446744073709551615 4225395 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1738 1327 109 221 0 1514 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 6952

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126552/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7176 CPUtime=642.14
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1374 0 0 0 64211 3 0 0 25 0 1 0 1098030848 7348224 1359 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1794 1359 109 221 0 1570 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 7176

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126360/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7512 CPUtime=702.12
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1441 0 0 0 70209 3 0 0 25 0 1 0 1098030848 7692288 1426 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1878 1426 109 221 0 1654 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 7512

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126168/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7512 CPUtime=762.1
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1468 0 0 0 76207 3 0 0 25 0 1 0 1098030848 7692288 1453 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1878 1453 109 221 0 1654 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 7512

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126104/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7680 CPUtime=822.08
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1488 0 0 0 82205 3 0 0 25 0 1 0 1098030848 7864320 1473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249695 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1920 1473 109 221 0 1696 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 7680

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1126040/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7680 CPUtime=882.08
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1489 0 0 0 88204 4 0 0 25 0 1 0 1098030848 7864320 1474 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1920 1474 109 221 0 1696 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 7680

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125912/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7848 CPUtime=942.06
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1515 0 0 0 94202 4 0 0 25 0 1 0 1098030848 8036352 1500 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1962 1500 109 221 0 1738 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 7848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125848/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=7848 CPUtime=1002.05
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1544 0 0 0 100201 4 0 0 25 0 1 0 1098030848 8036352 1529 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 1962 1529 109 221 0 1738 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 7848

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8016 CPUtime=1062.03
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1581 0 0 0 106199 4 0 0 25 0 1 0 1098030848 8208384 1566 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2004 1566 109 221 0 1780 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 8016

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1074.82
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1590 0 0 0 107478 4 0 0 25 0 1 0 1098030848 8380416 1575 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1575 109 221 0 1822 0
Current children cumulated CPU time (s) 1074.82
Current children cumulated vsize (KiB) 8184

[startup+1081.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1081.22
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1590 0 0 0 108118 4 0 0 25 0 1 0 1098030848 8380416 1575 1992294400 4194304 5102648 548682068784 18446744073709551615 4249834 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1575 109 221 0 1822 0
Current children cumulated CPU time (s) 1081.22
Current children cumulated vsize (KiB) 8184

[startup+1084.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1084.42
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1591 0 0 0 108438 4 0 0 25 0 1 0 1098030848 8380416 1576 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1576 109 221 0 1822 0
Current children cumulated CPU time (s) 1084.42
Current children cumulated vsize (KiB) 8184

[startup+1086.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1086.02
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1591 0 0 0 108598 4 0 0 25 0 1 0 1098030848 8380416 1576 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1576 109 221 0 1822 0
Current children cumulated CPU time (s) 1086.02
Current children cumulated vsize (KiB) 8184

[startup+1087.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1087.63
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1591 0 0 0 108759 4 0 0 25 0 1 0 1098030848 8380416 1576 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1576 109 221 0 1822 0
Current children cumulated CPU time (s) 1087.63
Current children cumulated vsize (KiB) 8184

[startup+1088.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1088.42
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1591 0 0 0 108838 4 0 0 25 0 1 0 1098030848 8380416 1576 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1576 109 221 0 1822 0
Current children cumulated CPU time (s) 1088.42
Current children cumulated vsize (KiB) 8184

[startup+1089.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22789
/proc/meminfo: memFree=1125720/2055920 swapFree=4176868/4192956
[pid=22788] ppid=22786 vsize=8184 CPUtime=1088.82
/proc/22788/stat : 22788 (varsat-industri) R 22786 22788 22663 0 -1 4194304 1591 0 0 0 108878 4 0 0 25 0 1 0 1098030848 8380416 1576 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22788/statm: 2046 1576 109 221 0 1822 0
Current children cumulated CPU time (s) 1088.82
Current children cumulated vsize (KiB) 8184

Child status: 10
Real time (s): 1089.11
CPU time (s): 1088.84
CPU user time (s): 1088.79
CPU system time (s): 0.048992
CPU usage (%): 99.9754
Max. virtual memory (cumulated for all children) (KiB): 8184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1088.79
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1596
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= 1917

runsolver used 0.885865 second user time and 2.14467 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-28 16:21:25
IDJOB=1515376
IDBENCH=70424
IDSOLVER=538
FILE ID=node48/1515376-1238253685
PBS_JOBID= 9060810
Free space on /tmp= 66464 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S744068878-072.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515376-1238253685/watcher-1515376-1238253685 -o /tmp/evaluation-result-1515376-1238253685/solver-1515376-1238253685 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=401754749 HOME/instance-1515376-1238253685.cnf

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

MD5SUM BENCH= ea01dcc63f842c424e5e6a53cd5384db
RANDOM SEED=401754749

node48.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		: 3000.236
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		: 3000.236
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:       1132408 kB
Buffers:         81600 kB
Cached:         745968 kB
SwapCached:      10192 kB
Active:         104012 kB
Inactive:       735260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1132408 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1128 kB
Writeback:           0 kB
Mapped:          17420 kB
Slab:            70172 kB
Committed_AS:  2505072 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-28 16:39:34