Trace number 1515676

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
MD5SUM0fb27214473ddc5f7ac63d69b0565022
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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:  120                                                  |
0.00/0.00	c |  Number of clauses:    2556                                                 |
0.00/0.00	c |  Parsing time:         0.01         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1378506980.000000
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 |     120     2556    12780 |      852        0    nan |  0.000 % |
0.00/0.02	c |       100 |     120     2556    12780 |      937      100     26 |  0.007 % |
0.00/0.03	c |       250 |     120     2556    12780 |     1030      250     24 |  0.007 % |
0.00/0.04	c |       475 |     120     2556    12780 |     1134      475     24 |  0.007 % |
0.00/0.05	c |       812 |     120     2556    12780 |     1247      812     24 |  0.007 % |
0.00/0.07	c |      1318 |     120     2556    12780 |     1372      677     24 |  0.007 % |
0.10/0.10	c |      2078 |     120     2556    12780 |     1509      731     24 |  0.007 % |
0.10/0.14	c |      3217 |     120     2556    12780 |     1660     1098     25 |  0.007 % |
0.20/0.21	c |      4926 |     120     2556    12780 |     1826     1117     23 |  0.007 % |
0.30/0.31	c |      7492 |     120     2556    12780 |     2008     1820     24 |  0.007 % |
0.40/0.47	c |     11337 |     120     2556    12780 |     2209     1578     23 |  0.007 % |
0.70/0.72	c |     17103 |     120     2556    12780 |     2430     1730     23 |  0.007 % |
1.00/1.09	c |     25753 |     120     2556    12780 |     2673     1756     22 |  0.007 % |
1.60/1.65	c |     38727 |     120     2556    12780 |     2941     2554     24 |  0.007 % |
2.50/2.54	c |     58188 |     120     2556    12780 |     3235     2678     23 |  0.007 % |
3.90/3.95	c |     87380 |     120     2556    12780 |     3559     2454     23 |  0.007 % |
5.99/6.04	c |    131170 |     120     2556    12780 |     3914     3133     25 |  0.007 % |
9.29/9.30	c |    196854 |     120     2556    12780 |     4306     3667     25 |  0.007 % |
14.39/14.42	c |    295380 |     120     2556    12780 |     4737     2386     23 |  0.007 % |
22.38/22.41	c |    443169 |     120     2556    12780 |     5210     4635     24 |  0.007 % |
34.88/34.90	c |    664852 |     120     2556    12780 |     5731     3482     23 |  0.007 % |
54.37/54.43	c |    997377 |     120     2556    12780 |     6305     4483     23 |  0.007 % |
85.16/85.24	c |   1496166 |     120     2556    12780 |     6935     5660     24 |  0.007 % |
133.05/133.19	c |   2244348 |     120     2556    12780 |     7629     4670     24 |  0.007 % |
210.32/210.41	c |   3366623 |     120     2556    12780 |     8391     4481     24 |  0.007 % |
331.07/331.28	c |   5050036 |     120     2556    12780 |     9231     7563     24 |  0.007 % |
519.71/519.99	c |   7575154 |     120     2556    12780 |    10154     8349     25 |  0.007 % |
822.60/822.99	c |  11362829 |     120     2556    12780 |    11169     7003     22 |  0.007 % |

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-1515676-1238257389/watcher-1515676-1238257389 -o /tmp/evaluation-result-1515676-1238257389/solver-1515676-1238257389 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1378506980 HOME/instance-1515676-1238257389.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2347
/proc/meminfo: memFree=873528/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=2552 CPUtime=0
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 244 0 0 0 0 0 0 0 18 0 1 0 1098405050 2613248 229 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 638 230 87 221 0 414 0

[startup+0.091275 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2347
/proc/meminfo: memFree=873528/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=2704 CPUtime=0.09
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 302 0 0 0 9 0 0 0 18 0 1 0 1098405050 2768896 287 1992294400 4194304 5102648 548682068784 18446744073709551615 4255108 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 676 287 110 221 0 452 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2704

[startup+0.102277 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2347
/proc/meminfo: memFree=873528/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=2704 CPUtime=0.1
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 308 0 0 0 10 0 0 0 18 0 1 0 1098405050 2768896 293 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 676 293 110 221 0 452 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2704

[startup+0.301311 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2347
/proc/meminfo: memFree=873528/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=2836 CPUtime=0.3
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 349 0 0 0 30 0 0 0 19 0 1 0 1098405050 2904064 334 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 709 334 110 221 0 485 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2836

[startup+0.70238 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 2347
/proc/meminfo: memFree=873528/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=3100 CPUtime=0.7
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 389 0 0 0 70 0 0 0 22 0 1 0 1098405050 3174400 374 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 775 374 110 221 0 551 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 3100

[startup+1.50152 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2348
/proc/meminfo: memFree=872368/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=3232 CPUtime=1.5
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 444 0 0 0 150 0 0 0 25 0 1 0 1098405050 3309568 429 1992294400 4194304 5102648 548682068784 18446744073709551615 4255060 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 808 429 110 221 0 584 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3232

[startup+3.10179 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 2348
/proc/meminfo: memFree=871984/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=3496 CPUtime=3.1
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 507 0 0 0 310 0 0 0 25 0 1 0 1098405050 3579904 492 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 874 492 110 221 0 650 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3496

[startup+6.30135 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2348
/proc/meminfo: memFree=871536/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=3900 CPUtime=6.29
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 587 0 0 0 629 0 0 0 25 0 1 0 1098405050 3993600 572 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 975 572 110 221 0 751 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3900

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 2348
/proc/meminfo: memFree=871088/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=4308 CPUtime=12.69
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 694 0 0 0 1269 0 0 0 25 0 1 0 1098405050 4411392 679 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1077 679 110 221 0 853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4308

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 2348
/proc/meminfo: memFree=870448/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=4864 CPUtime=25.48
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 830 0 0 0 2548 0 0 0 25 0 1 0 1098405050 4980736 815 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1216 815 110 221 0 992 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4864

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 2348
/proc/meminfo: memFree=869808/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=5460 CPUtime=51.07
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 986 0 0 0 5107 0 0 0 25 0 1 0 1098405050 5591040 971 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1365 971 110 221 0 1141 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5460

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 2348
/proc/meminfo: memFree=869040/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=6308 CPUtime=102.26
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1164 0 0 0 10226 0 0 0 25 0 1 0 1098405050 6459392 1149 1992294400 4194304 5102648 548682068784 18446744073709551615 4255130 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1577 1149 110 221 0 1353 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6308

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=868272/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=7152 CPUtime=162.23
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1360 0 0 0 16222 1 0 0 25 0 1 0 1098405050 7323648 1345 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1788 1345 110 221 0 1564 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7152

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=867952/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=7356 CPUtime=222.21
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1418 0 0 0 22220 1 0 0 25 0 1 0 1098405050 7532544 1403 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1839 1403 110 221 0 1615 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=867568/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=7640 CPUtime=282.19
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1502 0 0 0 28218 1 0 0 25 0 1 0 1098405050 7823360 1487 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1910 1487 110 221 0 1686 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7640

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=867256/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=7936 CPUtime=342.17
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1579 0 0 0 34215 2 0 0 25 0 1 0 1098405050 8126464 1564 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 1984 1564 110 221 0 1760 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 7936

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=866936/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=8272 CPUtime=402.15
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1644 0 0 0 40213 2 0 0 25 0 1 0 1098405050 8470528 1629 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2068 1629 110 221 0 1844 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 8272

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=866808/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=8440 CPUtime=462.13
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1673 0 0 0 46211 2 0 0 25 0 1 0 1098405050 8642560 1658 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2110 1658 110 221 0 1886 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 8440

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=866872/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=8440 CPUtime=522.11
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1694 0 0 0 52209 2 0 0 25 0 1 0 1098405050 8642560 1679 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2110 1679 110 221 0 1886 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 8440

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=866680/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=8776 CPUtime=582.08
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1744 0 0 0 58206 2 0 0 25 0 1 0 1098405050 8986624 1729 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2194 1729 110 221 0 1970 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8776

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 2348
/proc/meminfo: memFree=866296/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9116 CPUtime=642.07
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1824 0 0 0 64205 2 0 0 25 0 1 0 1098405050 9334784 1809 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2279 1809 110 221 0 2055 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 9116

[startup+702.302 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 2348
/proc/meminfo: memFree=866232/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9116 CPUtime=702.05
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1846 0 0 0 70202 3 0 0 25 0 1 0 1098405050 9334784 1831 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2279 1831 110 221 0 2055 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 9116

[startup+762.306 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 2348
/proc/meminfo: memFree=865976/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9452 CPUtime=762.03
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1900 0 0 0 76200 3 0 0 25 0 1 0 1098405050 9678848 1885 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2363 1885 110 221 0 2139 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 9452

[startup+822.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 2348
/proc/meminfo: memFree=865848/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9620 CPUtime=822
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1938 0 0 0 82197 3 0 0 25 0 1 0 1098405050 9850880 1923 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2405 1923 110 221 0 2181 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 9620

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 2348
/proc/meminfo: memFree=865656/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9788 CPUtime=881.98
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 1991 0 0 0 88195 3 0 0 25 0 1 0 1098405050 10022912 1976 1992294400 4194304 5102648 548682068784 18446744073709551615 4249741 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2447 1976 110 221 0 2223 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 9788

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 2348
/proc/meminfo: memFree=865528/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9956 CPUtime=941.97
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2011 0 0 0 94193 4 0 0 25 0 1 0 1098405050 10194944 1996 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2489 1996 110 221 0 2265 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 9956

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2348
/proc/meminfo: memFree=865464/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9956 CPUtime=1001.94
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2026 0 0 0 100190 4 0 0 25 0 1 0 1098405050 10194944 2011 1992294400 4194304 5102648 548682068784 18446744073709551615 4249967 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2489 2011 110 221 0 2265 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 9956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2350
/proc/meminfo: memFree=865336/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9956 CPUtime=1061.92
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2034 0 0 0 106188 4 0 0 25 0 1 0 1098405050 10194944 2019 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2489 2019 110 221 0 2265 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 9956

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2350
/proc/meminfo: memFree=865336/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=9956 CPUtime=1121.9
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2059 0 0 0 112186 4 0 0 25 0 1 0 1098405050 10194944 2044 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2489 2044 110 221 0 2265 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 9956

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2350
/proc/meminfo: memFree=865144/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=10128 CPUtime=1181.87
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2095 0 0 0 118183 4 0 0 25 0 1 0 1098405050 10371072 2080 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2532 2080 110 221 0 2308 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 10128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2350
/proc/meminfo: memFree=865208/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=10128 CPUtime=1200.07
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2095 0 0 0 120003 4 0 0 25 0 1 0 1098405050 10371072 2080 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2532 2080 110 221 0 2308 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10128

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: 1.00 1.00 1.00 2/65 2350
/proc/meminfo: memFree=865208/2055920 swapFree=4177928/4192956
[pid=2347] ppid=2345 vsize=10128 CPUtime=1200.07
/proc/2347/stat : 2347 (varsat-industri) R 2345 2347 2084 0 -1 4194304 2095 0 0 0 120003 4 0 0 25 0 1 0 1098405050 10371072 2080 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/2347/statm: 2532 2080 110 221 0 2308 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 10128

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.03
CPU system time (s): 0.051992
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 10128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.051992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2095
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= 1847

runsolver used 0.938857 second user time and 2.38164 second system time

The end

Launcher Data 

Begin job on node14 at 2009-03-28 17:23:09
IDJOB=1515676
IDBENCH=70449
IDSOLVER=538
FILE ID=node14/1515676-1238257389
PBS_JOBID= 9060812
Free space on /tmp= 65396 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1422278005-004.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1515676-1238257389/watcher-1515676-1238257389 -o /tmp/evaluation-result-1515676-1238257389/solver-1515676-1238257389 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1378506980 HOME/instance-1515676-1238257389.cnf

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

MD5SUM BENCH= 0fb27214473ddc5f7ac63d69b0565022
RANDOM SEED=1378506980

node14.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		: 3000.270
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	: 5931.00
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		: 3000.270
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:        873944 kB
Buffers:         88208 kB
Cached:         999872 kB
SwapCached:       8964 kB
Active:          88680 kB
Inactive:      1010036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        873944 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1072 kB
Writeback:           0 kB
Mapped:          16348 kB
Slab:            69156 kB
Committed_AS:  2807944 kB
PageTables:       1456 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= 65396 MiB
End job on node14 at 2009-03-28 17:43:12