Trace number 1516432

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) 1200.03 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1484713995-092.cnf
MD5SUM51b5beb62ba2ddadbcd03c7139c7c934
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.23281
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.19/0.20	c |  Parsing time:         0.01         s                                       |
0.19/0.20	c |  Timeout:              43200 s
0.19/0.20	c |  Random Seed:          1332009219.000000
0.19/0.20	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.19/0.20	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.20	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.20	c |                                                                             |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.19/0.20	c |       101 |      70     6230    43610 |     2284      101     25 |  0.021 % |
0.19/0.20	c |       252 |      70     6230    43610 |     2512      252     25 |  0.021 % |
0.19/0.22	c |       477 |      70     6230    43610 |     2764      477     24 |  0.021 % |
0.19/0.26	c |       814 |      70     6230    43610 |     3040      814     24 |  0.021 % |
0.19/0.30	c |      1321 |      70     6230    43610 |     3344     1321     24 |  0.021 % |
0.29/0.35	c |      2081 |      70     6230    43610 |     3678     2081     24 |  0.021 % |
0.39/0.43	c |      3220 |      70     6230    43610 |     4046     3220     24 |  0.021 % |
0.49/0.55	c |      4929 |      70     6230    43610 |     4451     2890     24 |  0.021 % |
0.69/0.71	c |      7491 |      70     6230    43610 |     4896     3209     24 |  0.021 % |
0.89/0.95	c |     11335 |      70     6230    43610 |     5386     4592     24 |  0.021 % |
1.29/1.30	c |     17102 |      70     6230    43610 |     5924     4936     25 |  0.021 % |
1.79/1.87	c |     25754 |      70     6230    43610 |     6517     4650     24 |  0.021 % |
2.69/2.73	c |     38728 |      70     6230    43610 |     7169     4527     23 |  0.021 % |
3.99/4.06	c |     58189 |      70     6230    43610 |     7886     5990     23 |  0.021 % |
6.09/6.16	c |     87384 |      70     6230    43610 |     8674     7474     24 |  0.021 % |
9.39/9.45	c |    131173 |      70     6230    43610 |     9542     7742     23 |  0.021 % |
14.58/14.69	c |    196857 |      70     6230    43610 |    10496     6430     23 |  0.021 % |
22.68/22.77	c |    295383 |      70     6230    43610 |    11546    10213     23 |  0.021 % |
35.98/36.08	c |    443173 |      70     6230    43610 |    12700     7520     23 |  0.021 % |
56.97/57.07	c |    664857 |      70     6230    43610 |    13970     6437     23 |  0.021 % |
91.05/91.16	c |    997382 |      70     6230    43610 |    15367     9974     23 |  0.021 % |
146.93/147.01	c |   1496170 |      70     6230    43610 |    16904     8419     23 |  0.021 % |
237.69/237.85	c |   2244352 |      70     6230    43610 |    18595    11563     22 |  0.021 % |
385.85/386.04	c |   3366627 |      70     6230    43610 |    20454    16460     23 |  0.021 % |
629.95/630.27	c |   5050039 |      70     6230    43610 |    22500    20450     23 |  0.021 % |
1034.68/1035.18	c |   7575156 |      70     6230    43610 |    24750    22219     22 |  0.021 % |

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-1516432-1238269454/watcher-1516432-1238269454 -o /tmp/evaluation-result-1516432-1238269454/solver-1516432-1238269454 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1332009219 HOME/instance-1516432-1238269454.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: 1.93 1.97 1.99 4/86 31587
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=2820 CPUtime=0
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 1099609476 2887680 327 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 705 328 87 221 0 481 0

[startup+0.0110669 s]
/proc/loadavg: 1.93 1.97 1.99 4/86 31587
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=3660 CPUtime=0
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 537 0 0 0 0 0 0 0 18 0 1 0 1099609476 3747840 522 1992294400 4194304 5102648 548682068784 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 915 522 87 221 0 691 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3660

[startup+0.101077 s]
/proc/loadavg: 1.93 1.97 1.99 4/86 31587
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=3836 CPUtime=0.09
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 585 0 0 0 9 0 0 0 18 0 1 0 1099609476 3928064 570 1992294400 4194304 5102648 548682068784 18446744073709551615 4273253 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 959 570 98 221 0 735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.301103 s]
/proc/loadavg: 1.93 1.97 1.99 4/86 31587
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=3740 CPUtime=0.29
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 598 0 0 0 29 0 0 0 19 0 1 0 1099609476 3829760 582 1992294400 4194304 5102648 548682068784 18446744073709551615 4242233 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 935 582 110 221 0 711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.701151 s]
/proc/loadavg: 1.93 1.97 1.99 4/86 31587
/proc/meminfo: memFree=1635200/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=3872 CPUtime=0.69
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 638 0 0 0 69 0 0 0 23 0 1 0 1099609476 3964928 622 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 968 622 110 221 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3872

[startup+1.50125 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 31588
/proc/meminfo: memFree=1632760/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=4412 CPUtime=1.49
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 768 0 0 0 149 0 0 0 25 0 1 0 1099609476 4517888 752 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 1103 752 110 221 0 879 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4412

[startup+3.10145 s]
/proc/loadavg: 1.93 1.97 1.99 3/87 31588
/proc/meminfo: memFree=1632120/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=4820 CPUtime=3.09
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 852 0 0 0 309 0 0 0 25 0 1 0 1099609476 4935680 836 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 1205 836 110 221 0 981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4820

[startup+6.30185 s]
/proc/loadavg: 1.94 1.97 1.99 3/87 31588
/proc/meminfo: memFree=1631544/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=5520 CPUtime=6.29
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 1009 0 0 0 629 0 0 0 25 0 1 0 1099609476 5652480 993 1992294400 4194304 5102648 548682068784 18446744073709551615 4225728 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 1380 993 110 221 0 1156 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5520

[startup+12.7027 s]
/proc/loadavg: 1.94 1.97 1.99 3/87 31588
/proc/meminfo: memFree=1630720/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=5940 CPUtime=12.68
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 1137 0 0 0 1268 0 0 0 25 0 1 0 1099609476 6082560 1121 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 1485 1121 110 221 0 1261 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5940

[startup+25.5013 s]
/proc/loadavg: 1.95 1.97 1.99 3/87 31588
/proc/meminfo: memFree=1629952/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=6824 CPUtime=25.48
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 1341 0 0 0 2548 0 0 0 25 0 1 0 1099609476 6987776 1325 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 1706 1325 110 221 0 1482 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6824

[startup+51.1015 s]
/proc/loadavg: 2.03 1.99 1.99 3/87 31588
/proc/meminfo: memFree=1628992/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=8000 CPUtime=51.07
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 1582 0 0 0 5106 1 0 0 25 0 1 0 1099609476 8192000 1566 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 2000 1566 110 221 0 1776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8000

[startup+102.307 s]
/proc/loadavg: 2.07 2.00 2.00 3/87 31588
/proc/meminfo: memFree=1627712/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=9288 CPUtime=102.26
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 1873 0 0 0 10225 1 0 0 25 0 1 0 1099609476 9510912 1857 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 2322 1857 110 221 0 2098 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9288

[startup+162.301 s]
/proc/loadavg: 2.08 2.01 2.00 3/87 31588
/proc/meminfo: memFree=1627008/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=9824 CPUtime=162.23
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2028 0 0 0 16222 1 0 0 25 0 1 0 1099609476 10059776 2012 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 2456 2012 110 221 0 2232 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9824

[startup+222.302 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 31590
/proc/meminfo: memFree=1626560/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=10332 CPUtime=222.2
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2160 0 0 0 22219 1 0 0 25 0 1 0 1099609476 10579968 2144 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 2583 2144 110 221 0 2359 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 10332

[startup+282.301 s]
/proc/loadavg: 2.08 2.03 2.00 3/87 31590
/proc/meminfo: memFree=1625664/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=11508 CPUtime=282.17
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2392 0 0 0 28216 1 0 0 25 0 1 0 1099609476 11784192 2376 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 2877 2376 110 221 0 2653 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 11508

[startup+342.302 s]
/proc/loadavg: 2.07 2.04 2.00 3/87 31590
/proc/meminfo: memFree=1625088/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=12268 CPUtime=342.15
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2528 0 0 0 34214 1 0 0 25 0 1 0 1099609476 12562432 2512 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3067 2512 110 221 0 2843 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 12268

[startup+402.301 s]
/proc/loadavg: 2.07 2.04 2.00 3/87 31590
/proc/meminfo: memFree=1624960/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=12456 CPUtime=402.13
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2573 0 0 0 40211 2 0 0 25 0 1 0 1099609476 12754944 2557 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3114 2557 110 221 0 2890 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 12456

[startup+462.302 s]
/proc/loadavg: 2.06 2.05 2.00 3/87 31590
/proc/meminfo: memFree=1624512/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=12836 CPUtime=462.11
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2700 0 0 0 46209 2 0 0 25 0 1 0 1099609476 13144064 2684 1992294400 4194304 5102648 548682068784 18446744073709551615 4255044 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3209 2684 110 221 0 2985 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 12836

[startup+522.301 s]
/proc/loadavg: 2.06 2.05 2.00 3/87 31590
/proc/meminfo: memFree=1624128/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=13216 CPUtime=522.09
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2787 0 0 0 52207 2 0 0 25 0 1 0 1099609476 13533184 2771 1992294400 4194304 5102648 548682068784 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3304 2771 110 221 0 3080 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 13216

[startup+582.302 s]
/proc/loadavg: 2.05 2.05 2.00 3/87 31590
/proc/meminfo: memFree=1623936/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=13404 CPUtime=582.06
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2821 0 0 0 58204 2 0 0 25 0 1 0 1099609476 13725696 2805 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3351 2805 110 221 0 3127 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 13404

[startup+642.301 s]
/proc/loadavg: 2.02 2.04 2.00 3/87 31590
/proc/meminfo: memFree=1623552/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=13784 CPUtime=642.04
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2928 0 0 0 64202 2 0 0 25 0 1 0 1099609476 14114816 2912 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3446 2912 110 221 0 3222 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 13784

[startup+702.302 s]
/proc/loadavg: 2.00 2.03 2.00 3/87 31590
/proc/meminfo: memFree=1623424/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=13784 CPUtime=702.02
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2936 0 0 0 70200 2 0 0 25 0 1 0 1099609476 14114816 2920 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3446 2920 110 221 0 3222 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 13784

[startup+762.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 31590
/proc/meminfo: memFree=1623360/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=13784 CPUtime=762
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 2946 0 0 0 76198 2 0 0 25 0 1 0 1099609476 14114816 2930 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3446 2930 110 221 0 3222 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 13784

[startup+822.302 s]
/proc/loadavg: 2.00 2.02 2.00 3/87 31590
/proc/meminfo: memFree=1623040/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14164 CPUtime=821.97
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3019 0 0 0 82195 2 0 0 25 0 1 0 1099609476 14503936 3003 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3541 3003 110 221 0 3317 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 14164

[startup+882.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 31590
/proc/meminfo: memFree=1623040/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14164 CPUtime=881.94
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3033 0 0 0 88192 2 0 0 25 0 1 0 1099609476 14503936 3017 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3541 3017 110 221 0 3317 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 14164

[startup+942.302 s]
/proc/loadavg: 2.00 2.01 2.00 3/87 31590
/proc/meminfo: memFree=1622784/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14352 CPUtime=941.92
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3101 0 0 0 94190 2 0 0 25 0 1 0 1099609476 14696448 3085 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3588 3085 110 221 0 3364 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 14352

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31590
/proc/meminfo: memFree=1622784/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14352 CPUtime=1001.9
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3106 0 0 0 100187 3 0 0 25 0 1 0 1099609476 14696448 3090 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3588 3090 110 221 0 3364 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 14352

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31596
/proc/meminfo: memFree=1622400/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14688 CPUtime=1061.86
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3174 0 0 0 106183 3 0 0 25 0 1 0 1099609476 15040512 3158 1992294400 4194304 5102648 548682068784 18446744073709551615 4256021 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3672 3158 110 221 0 3448 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 14688

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31596
/proc/meminfo: memFree=1622272/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14832 CPUtime=1121.83
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3206 0 0 0 112180 3 0 0 25 0 1 0 1099609476 15187968 3190 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3708 3190 110 221 0 3484 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 14832

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31596
/proc/meminfo: memFree=1622144/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14976 CPUtime=1181.81
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3242 0 0 0 118178 3 0 0 25 0 1 0 1099609476 15335424 3226 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3744 3226 110 221 0 3520 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 14976



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31596
/proc/meminfo: memFree=1622144/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14976 CPUtime=1200.01
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3248 0 0 0 119998 3 0 0 25 0 1 0 1099609476 15335424 3232 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3744 3232 110 221 0 3520 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14976

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/87 31596
/proc/meminfo: memFree=1622144/2055920 swapFree=4170308/4192956
[pid=31587] ppid=31585 vsize=14976 CPUtime=1200.01
/proc/31587/stat : 31587 (varsat-industri) R 31585 31587 31495 0 -1 4194304 3248 0 0 0 119998 3 0 0 25 0 1 0 1099609476 15335424 3232 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 0 0 0
/proc/31587/statm: 3744 3232 110 221 0 3520 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 14976

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.03
CPU user time (s): 1199.98
CPU system time (s): 0.040993
CPU usage (%): 99.9597
Max. virtual memory (cumulated for all children) (KiB): 14976

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.040993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3248
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= 4676

runsolver used 1.25481 second user time and 4.21736 second system time

The end

Launcher Data 

Begin job on node92 at 2009-03-28 20:44:14
IDJOB=1516432
IDBENCH=70512
IDSOLVER=538
FILE ID=node92/1516432-1238269454
PBS_JOBID= 9060908
Free space on /tmp= 66564 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1484713995-092.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516432-1238269454/watcher-1516432-1238269454 -o /tmp/evaluation-result-1516432-1238269454/solver-1516432-1238269454 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1332009219 HOME/instance-1516432-1238269454.cnf

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

MD5SUM BENCH= 51b5beb62ba2ddadbcd03c7139c7c934
RANDOM SEED=1332009219

node92.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		: 3000.249
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		: 3000.249
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1635680 kB
Buffers:         58828 kB
Cached:         296524 kB
SwapCached:       7632 kB
Active:          92096 kB
Inactive:       273120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1635680 kB
SwapTotal:     4192956 kB
SwapFree:      4170308 kB
Dirty:            1380 kB
Writeback:           0 kB
Mapped:          15608 kB
Slab:            39092 kB
Committed_AS:  1879788 kB
PageTables:       2768 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= 66560 MiB
End job on node92 at 2009-03-28 21:04:17