Trace number 1514992

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/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S291433416-025.cnf
MD5SUMf605382d61971a127354e33363a04ef5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark170.979
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  90                                                   |
0.00/0.00	c |  Number of clauses:    1917                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1697790625.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |      90     1917     9585 |      639        0    nan |  0.000 % |
0.00/0.01	c |       100 |      90     1917     9585 |      702      100     20 |  0.012 % |
0.00/0.02	c |       251 |      90     1917     9585 |      773      251     20 |  0.012 % |
0.00/0.02	c |       477 |      90     1917     9585 |      850      477     21 |  0.012 % |
0.00/0.04	c |       814 |      90     1917     9585 |      935      814     21 |  0.012 % |
0.00/0.05	c |      1320 |      90     1917     9585 |     1029      843     19 |  0.012 % |
0.06/0.08	c |      2079 |      90     1917     9585 |     1132      556     17 |  0.012 % |
0.09/0.11	c |      3218 |      90     1917     9585 |     1245     1120     19 |  0.012 % |
0.09/0.16	c |      4927 |      90     1917     9585 |     1369      927     18 |  0.012 % |
0.19/0.24	c |      7491 |      90     1917     9585 |     1506      712     18 |  0.012 % |
0.29/0.35	c |     11335 |      90     1917     9585 |     1657     1511     19 |  0.012 % |
0.49/0.54	c |     17102 |      90     1917     9585 |     1823     1419     18 |  0.012 % |
0.79/0.82	c |     25753 |      90     1917     9585 |     2005     1786     18 |  0.012 % |
1.19/1.25	c |     38728 |      90     1917     9585 |     2206     1581     18 |  0.012 % |
1.89/1.91	c |     58190 |      90     1917     9585 |     2426     2076     19 |  0.012 % |
2.89/2.92	c |     87382 |      90     1917     9585 |     2669     1887     19 |  0.012 % |
4.40/4.48	c |    131175 |      90     1917     9585 |     2936     2593     19 |  0.012 % |
6.89/6.96	c |    196861 |      90     1917     9585 |     3229     1650     18 |  0.012 % |
10.69/10.74	c |    295388 |      90     1917     9585 |     3552     2566     18 |  0.012 % |
16.49/16.58	c |    443177 |      90     1917     9585 |     3908     1945     18 |  0.012 % |
25.69/25.79	c |    664860 |      90     1917     9585 |     4298     3508     18 |  0.012 % |
40.08/40.12	c |    997385 |      90     1917     9585 |     4728     3348     18 |  0.012 % |
62.27/62.36	c |   1496173 |      90     1917     9585 |     5201     3244     17 |  0.012 % |
97.77/97.81	c |   2244355 |      90     1917     9585 |     5721     4286     19 |  0.012 % |
152.75/152.85	c |   3366629 |      90     1917     9585 |     6293     3790     18 |  0.012 % |
239.71/239.82	c |   5050040 |      90     1917     9585 |     6923     4396     18 |  0.012 % |
376.96/377.10	c |   7575158 |      90     1917     9585 |     7615     5267     17 |  0.012 % |
594.08/594.35	c |  11362833 |      90     1917     9585 |     8377     5404     17 |  0.012 % |
939.07/939.48	c |  17044345 |      90     1917     9585 |     9215     6221     18 |  0.012 % |

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-1514992-1238247587/watcher-1514992-1238247587 -o /tmp/evaluation-result-1514992-1238247587/solver-1514992-1238247587 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1697790625 HOME/instance-1514992-1238247587.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 0.96 2/76 23999
/proc/meminfo: memFree=1256848/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=2544 CPUtime=0
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1097419606 2605056 226 1992294400 4194304 5102648 548682068784 18446744073709551615 4273022 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 636 226 98 221 0 412 0

[startup+0.069745 s]
/proc/loadavg: 0.91 0.95 0.96 2/76 23999
/proc/meminfo: memFree=1256848/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=2524 CPUtime=0.06
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 263 0 0 0 6 0 0 0 18 0 1 0 1097419606 2584576 248 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 631 248 109 221 0 407 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2524

[startup+0.10175 s]
/proc/loadavg: 0.91 0.95 0.96 2/76 23999
/proc/meminfo: memFree=1256848/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=2524 CPUtime=0.09
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 270 0 0 0 9 0 0 0 18 0 1 0 1097419606 2584576 255 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 631 255 109 221 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.301789 s]
/proc/loadavg: 0.91 0.95 0.96 2/76 23999
/proc/meminfo: memFree=1256848/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=2656 CPUtime=0.29
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 303 0 0 0 29 0 0 0 19 0 1 0 1097419606 2719744 288 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 664 288 109 221 0 440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.701866 s]
/proc/loadavg: 0.91 0.95 0.96 2/76 23999
/proc/meminfo: memFree=1256848/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=2788 CPUtime=0.69
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 336 0 0 0 69 0 0 0 23 0 1 0 1097419606 2854912 321 1992294400 4194304 5102648 548682068784 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 697 321 109 221 0 473 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.50202 s]
/proc/loadavg: 0.91 0.95 0.96 2/77 24000
/proc/meminfo: memFree=1255944/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=3056 CPUtime=1.49
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 375 0 0 0 149 0 0 0 25 0 1 0 1097419606 3129344 360 1992294400 4194304 5102648 548682068784 18446744073709551615 4249077 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 764 360 109 221 0 540 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3056

[startup+3.10133 s]
/proc/loadavg: 0.91 0.95 0.96 2/77 24000
/proc/meminfo: memFree=1255624/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=3188 CPUtime=3.09
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 426 0 0 0 309 0 0 0 25 0 1 0 1097419606 3264512 411 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 797 411 109 221 0 573 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3188

[startup+6.30195 s]
/proc/loadavg: 0.92 0.95 0.96 2/77 24000
/proc/meminfo: memFree=1255176/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=3452 CPUtime=6.29
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 499 0 0 0 629 0 0 0 25 0 1 0 1097419606 3534848 484 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 863 484 109 221 0 639 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3452

[startup+12.7012 s]
/proc/loadavg: 0.93 0.95 0.96 2/77 24000
/proc/meminfo: memFree=1254728/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=3716 CPUtime=12.69
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 567 0 0 0 1269 0 0 0 25 0 1 0 1097419606 3805184 552 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 929 552 109 221 0 705 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3716

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.96 2/77 24000
/proc/meminfo: memFree=1254408/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=4144 CPUtime=25.49
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 649 0 0 0 2549 0 0 0 25 0 1 0 1097419606 4243456 634 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1036 634 109 221 0 812 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4144

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.96 2/77 24000
/proc/meminfo: memFree=1253896/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=4700 CPUtime=51.08
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 780 0 0 0 5108 0 0 0 25 0 1 0 1097419606 4812800 765 1992294400 4194304 5102648 548682068784 18446744073709551615 4249913 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1175 765 109 221 0 951 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4700

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.96 2/77 24000
/proc/meminfo: memFree=1253256/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=5288 CPUtime=102.26
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 932 0 0 0 10226 0 0 0 25 0 1 0 1097419606 5414912 917 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1322 917 109 221 0 1098 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5288

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24000
/proc/meminfo: memFree=1252808/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=5708 CPUtime=162.24
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1042 0 0 0 16224 0 0 0 25 0 1 0 1097419606 5844992 1027 1992294400 4194304 5102648 548682068784 18446744073709551615 4249051 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1427 1027 109 221 0 1203 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 5708

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24000
/proc/meminfo: memFree=1252360/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6132 CPUtime=222.22
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1128 0 0 0 22222 0 0 0 25 0 1 0 1097419606 6279168 1113 1992294400 4194304 5102648 548682068784 18446744073709551615 4249791 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1533 1113 109 221 0 1309 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 6132

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24000
/proc/meminfo: memFree=1252168/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6272 CPUtime=282.19
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1179 0 0 0 28219 0 0 0 25 0 1 0 1097419606 6422528 1164 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1568 1164 109 221 0 1344 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6272

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1251912/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6412 CPUtime=342.17
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1207 0 0 0 34217 0 0 0 25 0 1 0 1097419606 6565888 1192 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1603 1192 109 221 0 1379 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 6412

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1251784/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6552 CPUtime=402.15
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1251 0 0 0 40215 0 0 0 25 0 1 0 1097419606 6709248 1236 1992294400 4194304 5102648 548682068784 18446744073709551615 4249812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1638 1236 109 221 0 1414 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 6552

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1251656/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6692 CPUtime=462.13
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1281 0 0 0 46213 0 0 0 25 0 1 0 1097419606 6852608 1266 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1673 1266 109 221 0 1449 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 6692

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1251528/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6860 CPUtime=522.11
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1303 0 0 0 52211 0 0 0 25 0 1 0 1097419606 7024640 1288 1992294400 4194304 5102648 548682068784 18446744073709551615 4249865 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1715 1288 109 221 0 1491 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 6860

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1251528/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=6860 CPUtime=582.08
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1313 0 0 0 58208 0 0 0 25 0 1 0 1097419606 7024640 1298 1992294400 4194304 5102648 548682068784 18446744073709551615 4250391 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1715 1298 109 221 0 1491 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 6860

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1251144/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=7208 CPUtime=642.07
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1402 0 0 0 64207 0 0 0 25 0 1 0 1097419606 7380992 1387 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1802 1387 109 221 0 1578 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 7208

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250888/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=7548 CPUtime=702.05
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1461 0 0 0 70204 1 0 0 25 0 1 0 1097419606 7729152 1446 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1887 1446 109 221 0 1663 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 7548

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250760/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=7716 CPUtime=762.03
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1481 0 0 0 76202 1 0 0 25 0 1 0 1097419606 7901184 1466 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1929 1466 109 221 0 1705 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 7716

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250696/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=7716 CPUtime=822.01
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1499 0 0 0 82200 1 0 0 25 0 1 0 1097419606 7901184 1484 1992294400 4194304 5102648 548682068784 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1929 1484 109 221 0 1705 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 7716

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250696/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=7716 CPUtime=881.98
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1499 0 0 0 88197 1 0 0 25 0 1 0 1097419606 7901184 1484 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1929 1484 109 221 0 1705 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 7716

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250568/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=7884 CPUtime=941.96
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1519 0 0 0 94195 1 0 0 25 0 1 0 1097419606 8073216 1504 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 1971 1504 109 221 0 1747 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 7884

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250312/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=8220 CPUtime=1001.94
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1593 0 0 0 100193 1 0 0 25 0 1 0 1097419606 8417280 1578 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 2055 1578 109 221 0 1831 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 8220

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250056/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=8392 CPUtime=1061.92
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1651 0 0 0 106191 1 0 0 25 0 1 0 1097419606 8593408 1636 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 2098 1636 109 221 0 1874 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 8392

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1249928/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=8560 CPUtime=1121.9
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1679 0 0 0 112189 1 0 0 25 0 1 0 1097419606 8765440 1664 1992294400 4194304 5102648 548682068784 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 2140 1664 109 221 0 1916 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 8560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250056/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=8560 CPUtime=1181.88
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1690 0 0 0 118187 1 0 0 25 0 1 0 1097419606 8765440 1675 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 2140 1675 109 221 0 1916 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 8560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/77 24002
/proc/meminfo: memFree=1250056/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=8560 CPUtime=1200.08
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1691 0 0 0 120006 2 0 0 25 0 1 0 1097419606 8765440 1676 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 2140 1676 109 221 0 1916 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8560

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 0.96 2/77 24002
/proc/meminfo: memFree=1250056/2055920 swapFree=4127428/4192956
[pid=23999] ppid=23997 vsize=8560 CPUtime=1200.08
/proc/23999/stat : 23999 (varsat-industri) R 23997 23999 23686 0 -1 4194304 1691 0 0 0 120006 2 0 0 25 0 1 0 1097419606 8765440 1676 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/23999/statm: 2140 1676 109 221 0 1916 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 8560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.09
CPU user time (s): 1200.07
CPU system time (s): 0.022996
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 8560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.022996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1691
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= 1526

runsolver used 1.20682 second user time and 3.17552 second system time

The end

Launcher Data 

Begin job on node63 at 2009-03-28 14:39:47
IDJOB=1514992
IDBENCH=70392
IDSOLVER=538
FILE ID=node63/1514992-1238247587
PBS_JOBID= 9060720
Free space on /tmp= 66320 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S291433416-025.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514992-1238247587/watcher-1514992-1238247587 -o /tmp/evaluation-result-1514992-1238247587/solver-1514992-1238247587 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1697790625 HOME/instance-1514992-1238247587.cnf

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

MD5SUM BENCH= f605382d61971a127354e33363a04ef5
RANDOM SEED=1697790625

node63.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		: 3000.285
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		: 3000.285
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:       1257328 kB
Buffers:         77740 kB
Cached:         584440 kB
SwapCached:      55900 kB
Active:         197356 kB
Inactive:       522164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257328 kB
SwapTotal:     4192956 kB
SwapFree:      4127428 kB
Dirty:            1044 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            63588 kB
Committed_AS:  3213096 kB
PageTables:       2312 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= 66320 MiB
End job on node63 at 2009-03-28 14:59:49