Trace number 1513696

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
MD5SUM648c8d820b622b84f63b74fa018c43ab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12798
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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:  2000                                                 |
0.00/0.00	c |  Number of clauses:    8400                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          1060114314.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |    1948     8307    25201 |     2769        0    nan |  0.000 % |
0.00/0.04	c |       105 |    1948     8307    25201 |     3045      105     65 |  0.000 % |
0.05/0.06	c |       255 |    1948     8307    25201 |     3350      255     64 |  0.000 % |
0.05/0.09	c |       481 |    1948     8307    25201 |     3685      481     63 |  0.000 % |
0.10/0.13	c |       819 |    1948     8307    25201 |     4054      819     61 |  0.000 % |
0.10/0.18	c |      1325 |    1948     8307    25201 |     4459     1325     60 |  0.000 % |
0.20/0.26	c |      2084 |    1948     8307    25201 |     4905     2084     61 |  0.000 % |
0.30/0.38	c |      3224 |    1948     8307    25201 |     5395     3224     64 |  0.000 % |
0.49/0.58	c |      4932 |    1948     8307    25201 |     5935     4932     66 |  0.000 % |
0.79/0.87	c |      7495 |    1948     8307    25201 |     6529     4404     65 |  0.000 % |
1.29/1.36	c |     11339 |    1948     8307    25201 |     7182     4845     68 |  0.000 % |
2.09/2.18	c |     17106 |    1948     8307    25201 |     7900     6883     68 |  0.000 % |
3.39/3.47	c |     25757 |    1948     8307    25201 |     8690     7391     69 |  0.000 % |
5.49/5.53	c |     38731 |    1948     8307    25201 |     9559     6947     67 |  0.000 % |
8.89/8.98	c |     58194 |    1948     8307    25201 |    10515     6708     66 |  0.000 % |
14.79/14.80	c |     87388 |    1948     8307    25201 |    11566     9005     69 |  0.000 % |
23.58/23.62	c |    131178 |    1948     8307    25201 |    12723    11298     70 |  0.000 % |
38.98/39.02	c |    196862 |    1948     8307    25201 |    13995    11857     72 |  0.000 % |
63.27/63.33	c |    295389 |    1948     8307    25201 |    15395    10297     71 |  0.000 % |
101.26/101.35	c |    443179 |    1948     8307    25201 |    16934     9344     70 |  0.000 % |
163.25/163.30	c |    664863 |    1948     8307    25201 |    18628    15992     73 |  0.000 % |
259.92/260.05	c |    997389 |    1948     8307    25201 |    20491    17644     73 |  0.000 % |
415.38/415.55	c |   1496179 |    1948     8307    25201 |    22540    18026     70 |  0.000 % |
671.22/671.49	c |   2244361 |    1948     8307    25201 |    24794    13775     68 |  0.000 % |
1078.91/1079.21	c |   3366635 |    1948     8307    25201 |    27273    18717     70 |  0.000 % |

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-1513696-1238220974/watcher-1513696-1238220974 -o /tmp/evaluation-result-1513696-1238220974/solver-1513696-1238220974 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1060114314 HOME/instance-1513696-1238220974.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: 0.91 0.97 0.99 3/64 11876
/proc/meminfo: memFree=768696/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=2848 CPUtime=0
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 334 0 0 0 0 0 0 0 18 0 1 0 1094762981 2916352 319 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 712 320 87 221 0 488 0

[startup+0.052168 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11876
/proc/meminfo: memFree=768696/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=3784 CPUtime=0.05
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 631 0 0 0 5 0 0 0 18 0 1 0 1094762981 3874816 582 1992294400 4194304 5102648 548682068784 18446744073709551615 4214228 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 946 582 114 221 0 722 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3784

[startup+0.102174 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11876
/proc/meminfo: memFree=768696/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=3784 CPUtime=0.1
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 631 0 0 0 10 0 0 0 18 0 1 0 1094762981 3874816 582 1992294400 4194304 5102648 548682068784 18446744073709551615 4213880 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 946 582 114 221 0 722 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3784

[startup+0.30219 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11876
/proc/meminfo: memFree=768696/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=4180 CPUtime=0.3
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 722 0 0 0 30 0 0 0 19 0 1 0 1094762981 4280320 673 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 1045 673 114 221 0 821 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4180

[startup+0.702224 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 11876
/proc/meminfo: memFree=768696/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=5380 CPUtime=0.69
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 1037 0 0 0 69 0 0 0 22 0 1 0 1094762981 5509120 988 1992294400 4194304 5102648 548682068784 18446744073709551615 4254525 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 1345 988 114 221 0 1121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5380

[startup+1.50129 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 11877
/proc/meminfo: memFree=765040/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=5908 CPUtime=1.49
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 1139 0 0 0 149 0 0 0 25 0 1 0 1094762981 6049792 1090 1992294400 4194304 5102648 548682068784 18446744073709551615 4244345 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 1477 1090 114 221 0 1253 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5908

[startup+3.10143 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11877
/proc/meminfo: memFree=764208/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=6712 CPUtime=3.09
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 1357 0 0 0 309 0 0 0 25 0 1 0 1094762981 6873088 1308 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 1678 1308 114 221 0 1454 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6712

[startup+6.30171 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 11877
/proc/meminfo: memFree=763072/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=7636 CPUtime=6.29
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 1578 0 0 0 629 0 0 0 25 0 1 0 1094762981 7819264 1529 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 1909 1529 114 221 0 1685 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7636

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 11877
/proc/meminfo: memFree=761664/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=8692 CPUtime=12.69
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 1843 0 0 0 1268 1 0 0 25 0 1 0 1094762981 8900608 1794 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 2173 1794 114 221 0 1949 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8692

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 11877
/proc/meminfo: memFree=760128/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=10236 CPUtime=25.48
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 2220 0 0 0 2547 1 0 0 25 0 1 0 1094762981 10481664 2171 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 2559 2171 114 221 0 2335 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10236

[startup+51.1016 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 11877
/proc/meminfo: memFree=758080/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=12252 CPUtime=51.08
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 2741 0 0 0 5106 2 0 0 25 0 1 0 1094762981 12546048 2692 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 3063 2692 114 221 0 2839 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12252

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 11877
/proc/meminfo: memFree=755840/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=14524 CPUtime=102.27
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 3304 0 0 0 10224 3 0 0 25 0 1 0 1094762981 14872576 3255 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 3631 3255 114 221 0 3407 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 14524

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=753856/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=16536 CPUtime=162.24
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 3805 0 0 0 16221 3 0 0 25 0 1 0 1094762981 16932864 3756 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 4134 3756 114 221 0 3910 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16536

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=751680/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=18764 CPUtime=222.23
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 4336 0 0 0 22219 4 0 0 25 0 1 0 1094762981 19214336 4287 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 4691 4287 114 221 0 4467 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18764

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=750400/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=20116 CPUtime=282.21
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 4658 0 0 0 28217 4 0 0 25 0 1 0 1094762981 20598784 4609 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 5029 4609 114 221 0 4805 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 20116

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=749504/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=20944 CPUtime=342.2
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 4865 0 0 0 34215 5 0 0 25 0 1 0 1094762981 21446656 4816 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 5236 4816 114 221 0 5012 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20944

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=748672/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=21816 CPUtime=402.19
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 5064 0 0 0 40214 5 0 0 25 0 1 0 1094762981 22339584 5015 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 5454 5015 114 221 0 5230 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21816

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=746752/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=23760 CPUtime=462.17
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 5553 0 0 0 46211 6 0 0 25 0 1 0 1094762981 24330240 5504 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 5940 5504 114 221 0 5716 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23760

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=745856/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=24624 CPUtime=522.15
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 5767 0 0 0 52209 6 0 0 25 0 1 0 1094762981 25214976 5718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 6156 5718 114 221 0 5932 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 24624

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=745472/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=25172 CPUtime=582.14
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 5874 0 0 0 58207 7 0 0 25 0 1 0 1094762981 25776128 5825 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 6293 5825 114 221 0 6069 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 25172

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=745152/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=25476 CPUtime=642.13
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 5965 0 0 0 64206 7 0 0 25 0 1 0 1094762981 26087424 5916 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 6369 5916 114 221 0 6145 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25476

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=743296/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=27464 CPUtime=702.1
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6433 0 0 0 70203 7 0 0 25 0 1 0 1094762981 28123136 6384 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 6866 6384 114 221 0 6642 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 27464

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=743168/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=27464 CPUtime=762.1
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6457 0 0 0 76202 8 0 0 25 0 1 0 1094762981 28123136 6408 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 6866 6408 114 221 0 6642 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 27464

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=742912/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=27752 CPUtime=822.08
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6524 0 0 0 82200 8 0 0 25 0 1 0 1094762981 28418048 6475 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 6938 6475 114 221 0 6714 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 27752

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=742208/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=28464 CPUtime=882.06
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6692 0 0 0 88198 8 0 0 25 0 1 0 1094762981 29147136 6643 1992294400 4194304 5102648 548682068784 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 7116 6643 114 221 0 6892 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 28464

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=741888/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=28736 CPUtime=942.04
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6763 0 0 0 94196 8 0 0 25 0 1 0 1094762981 29425664 6714 1992294400 4194304 5102648 548682068784 18446744073709551615 4249779 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 7184 6714 114 221 0 6960 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 28736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=741312/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=29408 CPUtime=1002.03
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6914 0 0 0 100194 9 0 0 25 0 1 0 1094762981 30113792 6865 1992294400 4194304 5102648 548682068784 18446744073709551615 4249196 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 7352 6865 114 221 0 7128 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29408

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=741248/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=29556 CPUtime=1062.01
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 6942 0 0 0 106192 9 0 0 25 0 1 0 1094762981 30265344 6893 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 7389 6893 114 221 0 7165 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29556

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=738880/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=32020 CPUtime=1122
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 7519 0 0 0 112190 10 0 0 25 0 1 0 1094762981 32788480 7470 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 8005 7470 114 221 0 7781 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 32020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=738560/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=32168 CPUtime=1181.98
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 7582 0 0 0 118188 10 0 0 25 0 1 0 1094762981 32940032 7533 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 8042 7533 114 221 0 7818 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 32168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 11877
/proc/meminfo: memFree=738048/2055920 swapFree=4167280/4192956
[pid=11876] ppid=11874 vsize=32768 CPUtime=1200.08
/proc/11876/stat : 11876 (varsat-industri) R 11874 11876 11839 0 -1 4194304 7705 0 0 0 119998 10 0 0 25 0 1 0 1094762981 33554432 7656 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/11876/statm: 8192 7656 114 221 0 7968 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32768

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.111982
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 32768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.111982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7705
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= 1308

runsolver used 0.969852 second user time and 2.36864 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-28 07:16:14
IDJOB=1513696
IDBENCH=70284
IDSOLVER=538
FILE ID=node31/1513696-1238220974
PBS_JOBID= 9060616
Free space on /tmp= 66360 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S7007454-009.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513696-1238220974/watcher-1513696-1238220974 -o /tmp/evaluation-result-1513696-1238220974/solver-1513696-1238220974 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1060114314 HOME/instance-1513696-1238220974.cnf

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

MD5SUM BENCH= 648c8d820b622b84f63b74fa018c43ab
RANDOM SEED=1060114314

node31.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		: 3000.214
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		: 3000.214
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:        769176 kB
Buffers:        105004 kB
Cached:        1063408 kB
SwapCached:      18664 kB
Active:         153392 kB
Inactive:      1035124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        769176 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1220 kB
Writeback:           0 kB
Mapped:          17228 kB
Slab:            84000 kB
Committed_AS:  2931280 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66360 MiB
End job on node31 at 2009-03-28 07:36:17