Trace number 1513756

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) 1200.06 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
MD5SUM7696351997fcc9a0c11830645b719732
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.493924
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:          143954989.000000
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 |    1937     8288    25229 |     2762        0    nan |  0.000 % |
0.00/0.04	c |       101 |    1937     8288    25229 |     3038      101     63 |  0.000 % |
0.00/0.06	c |       251 |    1937     8288    25229 |     3342      251     57 |  0.000 % |
0.00/0.09	c |       476 |    1937     8288    25229 |     3677      476     61 |  0.000 % |
0.09/0.12	c |       814 |    1937     8288    25229 |     4044      814     59 |  0.000 % |
0.09/0.17	c |      1320 |    1937     8288    25229 |     4449     1320     58 |  0.000 % |
0.19/0.24	c |      2079 |    1937     8288    25229 |     4894     2079     62 |  0.000 % |
0.29/0.35	c |      3218 |    1937     8288    25229 |     5383     3218     63 |  0.000 % |
0.49/0.54	c |      4926 |    1937     8288    25229 |     5922     4926     64 |  0.000 % |
0.79/0.83	c |      7492 |    1937     8288    25229 |     6514     4395     68 |  0.000 % |
1.19/1.28	c |     11337 |    1937     8288    25229 |     7165     4840     68 |  0.000 % |
1.99/2.09	c |     17105 |    1937     8288    25229 |     7882     6884     69 |  0.000 % |
3.29/3.36	c |     25755 |    1937     8288    25229 |     8670     7359     72 |  0.000 % |
5.39/5.40	c |     38729 |    1937     8288    25229 |     9537     6897     73 |  0.000 % |
8.38/8.47	c |     58190 |    1937     8288    25229 |    10491     6714     70 |  0.000 % |
13.38/13.43	c |     87383 |    1937     8288    25229 |    11540     8980     68 |  0.000 % |
22.29/22.38	c |    131174 |    1937     8288    25229 |    12694    11369     76 |  0.000 % |
35.98/36.01	c |    196858 |    1937     8288    25229 |    13963    12315     69 |  0.000 % |
57.87/57.96	c |    295384 |    1937     8288    25229 |    15360    11205     66 |  0.000 % |
93.36/93.49	c |    443173 |    1937     8288    25229 |    16896    10804     66 |  0.000 % |
148.44/148.54	c |    664856 |    1937     8288    25229 |    18585     9518     63 |  0.000 % |
238.51/238.68	c |    997381 |    1937     8288    25229 |    20444    11850     69 |  0.000 % |
390.54/390.77	c |   1496169 |    1937     8288    25229 |    22488    12911     73 |  0.000 % |
639.85/640.17	c |   2244354 |    1937     8288    25229 |    24737    21652     70 |  0.000 % |
1037.20/1037.69	c |   3366629 |    1937     8288    25229 |    27211    15219     69 |  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-1513756-1238222168/watcher-1513756-1238222168 -o /tmp/evaluation-result-1513756-1238222168/solver-1513756-1238222168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=143954989 HOME/instance-1513756-1238222168.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 0.95 0.90 3/64 19977
/proc/meminfo: memFree=1745352/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=2848 CPUtime=0
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 336 0 0 0 0 0 0 0 20 0 1 0 1094880514 2916352 321 1992294400 4194304 5102648 548682068784 18446744073709551615 4262776 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 712 322 87 221 0 488 0

[startup+0.00759594 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 19977
/proc/meminfo: memFree=1745352/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=3112 CPUtime=0
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 402 0 0 0 0 0 0 0 20 0 1 0 1094880514 3186688 387 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 778 387 87 221 0 554 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3112

[startup+0.101614 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 19977
/proc/meminfo: memFree=1745352/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=3784 CPUtime=0.09
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 608 0 0 0 9 0 0 0 20 0 1 0 1094880514 3874816 591 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 946 591 114 221 0 722 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3784

[startup+0.301654 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 19977
/proc/meminfo: memFree=1745352/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=4312 CPUtime=0.29
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 716 0 0 0 29 0 0 0 22 0 1 0 1094880514 4415488 699 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 1078 699 114 221 0 854 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4312

[startup+0.701733 s]
/proc/loadavg: 0.91 0.95 0.90 3/64 19977
/proc/meminfo: memFree=1745352/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=5504 CPUtime=0.69
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 1025 0 0 0 69 0 0 0 25 0 1 0 1094880514 5636096 1008 1992294400 4194304 5102648 548682068784 18446744073709551615 4249970 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 1376 1008 114 221 0 1152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5504

[startup+1.50189 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 19978
/proc/meminfo: memFree=1741696/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=6032 CPUtime=1.49
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 1139 0 0 0 149 0 0 0 25 0 1 0 1094880514 6176768 1122 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 1508 1122 114 221 0 1284 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6032

[startup+3.10121 s]
/proc/loadavg: 0.91 0.95 0.90 2/65 19978
/proc/meminfo: memFree=1740864/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=6908 CPUtime=3.09
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 1357 0 0 0 309 0 0 0 25 0 1 0 1094880514 7073792 1340 1992294400 4194304 5102648 548682068784 18446744073709551615 4249818 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 1727 1340 114 221 0 1503 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6908

[startup+6.30184 s]
/proc/loadavg: 0.92 0.95 0.90 2/65 19978
/proc/meminfo: memFree=1739328/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=7964 CPUtime=6.29
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 1637 0 0 0 629 0 0 0 25 0 1 0 1094880514 8155136 1620 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 1991 1620 114 221 0 1767 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7964

[startup+12.7011 s]
/proc/loadavg: 0.93 0.95 0.90 2/65 19978
/proc/meminfo: memFree=1737856/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=9156 CPUtime=12.68
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 1922 0 0 0 1268 0 0 0 25 0 1 0 1094880514 9375744 1905 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 2289 1905 114 221 0 2065 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9156

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.91 2/65 19978
/proc/meminfo: memFree=1736256/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=10752 CPUtime=25.48
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 2326 0 0 0 2547 1 0 0 25 0 1 0 1094880514 11010048 2309 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 2688 2309 114 221 0 2464 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10752

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.91 2/65 19978
/proc/meminfo: memFree=1734272/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=12752 CPUtime=51.07
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 2805 0 0 0 5106 1 0 0 25 0 1 0 1094880514 13058048 2788 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 3188 2788 114 221 0 2964 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 12752

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/65 19978
/proc/meminfo: memFree=1731520/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=15424 CPUtime=102.26
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 3476 0 0 0 10224 2 0 0 25 0 1 0 1094880514 15794176 3459 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 3856 3459 114 221 0 3632 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15424

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1729024/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=17928 CPUtime=162.23
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 4081 0 0 0 16221 2 0 0 25 0 1 0 1094880514 18358272 4064 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 4482 4064 114 221 0 4258 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 17928

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1727872/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=18996 CPUtime=222.21
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 4350 0 0 0 22218 3 0 0 25 0 1 0 1094880514 19451904 4333 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 4749 4333 114 221 0 4525 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 18996

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1726464/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=20388 CPUtime=282.19
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 4703 0 0 0 28216 3 0 0 25 0 1 0 1094880514 20877312 4686 1992294400 4194304 5102648 548682068784 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 5097 4686 114 221 0 4873 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 20388

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1725504/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=21344 CPUtime=342.16
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 4913 0 0 0 34213 3 0 0 25 0 1 0 1094880514 21856256 4896 1992294400 4194304 5102648 548682068784 18446744073709551615 4249989 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 5336 4896 114 221 0 5112 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 21344

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1724032/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=22816 CPUtime=402.14
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 5300 0 0 0 40211 3 0 0 25 0 1 0 1094880514 23363584 5283 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 5704 5283 114 221 0 5480 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 22816

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1723200/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=23628 CPUtime=462.12
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 5490 0 0 0 46208 4 0 0 25 0 1 0 1094880514 24195072 5473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 5907 5473 114 221 0 5683 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 23628

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19978
/proc/meminfo: memFree=1722496/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=24332 CPUtime=522.1
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 5655 0 0 0 52206 4 0 0 25 0 1 0 1094880514 24915968 5638 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 6083 5638 114 221 0 5859 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 24332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1722112/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=24728 CPUtime=582.07
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 5750 0 0 0 58203 4 0 0 25 0 1 0 1094880514 25321472 5733 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 6182 5733 114 221 0 5958 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 24728

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1721216/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=25528 CPUtime=642.05
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 5970 0 0 0 64201 4 0 0 25 0 1 0 1094880514 26140672 5953 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 6382 5953 114 221 0 6158 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 25528

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1720000/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=26748 CPUtime=702.02
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 6253 0 0 0 70198 4 0 0 25 0 1 0 1094880514 27389952 6236 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 6687 6236 114 221 0 6463 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 26748

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1719424/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=27296 CPUtime=762.01
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 6400 0 0 0 76196 5 0 0 25 0 1 0 1094880514 27951104 6383 1992294400 4194304 5102648 548682068784 18446744073709551615 4250288 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 6824 6383 114 221 0 6600 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 27296

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1718912/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=27840 CPUtime=821.98
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 6515 0 0 0 82193 5 0 0 25 0 1 0 1094880514 28508160 6498 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 6960 6498 114 221 0 6736 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 27840

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1718016/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=28784 CPUtime=881.96
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 6735 0 0 0 88191 5 0 0 25 0 1 0 1094880514 29474816 6718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 7196 6718 114 221 0 6972 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 28784

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1717568/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=29212 CPUtime=941.94
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 6839 0 0 0 94189 5 0 0 25 0 1 0 1094880514 29913088 6822 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 7303 6822 114 221 0 7079 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 29212

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1717440/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=29360 CPUtime=1001.92
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 6873 0 0 0 100187 5 0 0 25 0 1 0 1094880514 30064640 6856 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 7340 6856 114 221 0 7116 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 29360

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1715392/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=31484 CPUtime=1061.89
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 7384 0 0 0 106184 5 0 0 25 0 1 0 1094880514 32239616 7367 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 7871 7367 114 221 0 7647 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 31484

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1714816/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=32032 CPUtime=1121.87
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 7521 0 0 0 112182 5 0 0 25 0 1 0 1094880514 32800768 7504 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 8008 7504 114 221 0 7784 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 32032

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1713984/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=32876 CPUtime=1181.85
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 7701 0 0 0 118179 6 0 0 25 0 1 0 1094880514 33665024 7684 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 8219 7684 114 221 0 7995 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 32876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1713984/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=32876 CPUtime=1200.05
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 7701 0 0 0 119999 6 0 0 25 0 1 0 1094880514 33665024 7684 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 8219 7684 114 221 0 7995 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32876

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: 0.99 0.97 0.91 2/65 19980
/proc/meminfo: memFree=1713984/2055920 swapFree=4178884/4192956
[pid=19977] ppid=19975 vsize=32876 CPUtime=1200.05
/proc/19977/stat : 19977 (varsat-industri) R 19975 19977 19912 0 -1 4194304 7701 0 0 0 119999 6 0 0 25 0 1 0 1094880514 33665024 7684 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/19977/statm: 8219 7684 114 221 0 7995 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 32876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1199.99
CPU system time (s): 0.066989
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 32876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.066989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7701
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= 2016

runsolver used 0.925859 second user time and 2.43363 second system time

The end

Launcher Data 

Begin job on node75 at 2009-03-28 07:36:08
IDJOB=1513756
IDBENCH=70289
IDSOLVER=538
FILE ID=node75/1513756-1238222168
PBS_JOBID= 9060583
Free space on /tmp= 64928 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1582955175-042.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513756-1238222168/watcher-1513756-1238222168 -o /tmp/evaluation-result-1513756-1238222168/solver-1513756-1238222168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=143954989 HOME/instance-1513756-1238222168.cnf

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

MD5SUM BENCH= 7696351997fcc9a0c11830645b719732
RANDOM SEED=143954989

node75.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		: 3000.263
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		: 3000.263
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:       1745832 kB
Buffers:         45564 kB
Cached:         186408 kB
SwapCached:       8136 kB
Active:         134964 kB
Inactive:       106628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745832 kB
SwapTotal:     4192956 kB
SwapFree:      4178884 kB
Dirty:            1152 kB
Writeback:           0 kB
Mapped:          15340 kB
Slab:            54412 kB
Committed_AS:  2248680 kB
PageTables:       1420 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= 64928 MiB
End job on node75 at 2009-03-28 07:56:11