Trace number 1730463

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-crafted 2009-03-22? (TO) 1200.05 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
MD5SUMe9a4b8de00c9a73b6f8447e11f01f363
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.09853
Satisfiable
(Un)Satisfiability was proved
Number of variables182
Number of clauses1197
Sum of the clauses size2548
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21183
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 514

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  182                                                  |
0.00/0.00	c |  Number of clauses:    1197                                                 |
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:          1971208981.000000
0.00/0.00	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     168     1183     4368 |      394        0    nan |  0.000 % |
0.00/0.01	c |       102 |     168     1183     4368 |      433      102     51 |  0.003 % |
0.00/0.01	c |       253 |     168     1183     4368 |      477      253     49 |  0.003 % |
0.00/0.02	c |       478 |     168     1183     4368 |      524      478     54 |  0.003 % |
0.00/0.04	c |       815 |     168     1183     4368 |      577      497     57 |  0.003 % |
0.05/0.06	c |      1322 |     168     1183     4368 |      635      650     51 |  0.003 % |
0.09/0.10	c |      2083 |     168     1183     4368 |      698      710     59 |  0.003 % |
0.09/0.14	c |      3223 |     168     1183     4368 |      768      689     51 |  0.003 % |
0.19/0.22	c |      4935 |     168     1183     4368 |      845      642     61 |  0.003 % |
0.29/0.36	c |      7503 |     168     1183     4368 |      929      815     61 |  0.003 % |
0.49/0.59	c |     11348 |     168     1183     4368 |     1022     1032     69 |  0.003 % |
0.89/0.94	c |     17115 |     168     1183     4368 |     1125      651     58 |  0.003 % |
1.49/1.51	c |     25768 |     168     1183     4368 |     1237      711     63 |  0.003 % |
2.29/2.37	c |     38742 |     168     1183     4368 |     1361      937     60 |  0.003 % |
3.59/3.65	c |     58203 |     168     1183     4368 |     1497     1358     59 |  0.003 % |
5.69/5.78	c |     87395 |     168     1183     4368 |     1647     1131     62 |  0.003 % |
9.28/9.37	c |    131187 |     168     1183     4368 |     1811     1417     69 |  0.003 % |
14.78/14.87	c |    196872 |     168     1183     4368 |     1993     1373     69 |  0.003 % |
22.98/23.07	c |    295398 |     168     1183     4368 |     2192     1626     61 |  0.003 % |
36.68/36.71	c |    443187 |     168     1183     4368 |     2411     1899     67 |  0.003 % |
57.47/57.54	c |    664874 |     168     1183     4368 |     2652     2407     71 |  0.003 % |
89.36/89.48	c |    997399 |     168     1183     4368 |     2918     1584     59 |  0.003 % |
139.94/140.05	c |   1496187 |     168     1183     4368 |     3209     2141     66 |  0.003 % |
221.40/221.57	c |   2244369 |     168     1183     4368 |     3530     2254     59 |  0.003 % |
346.76/346.98	c |   3366646 |     168     1183     4368 |     3884     1936     63 |  0.003 % |
547.98/548.26	c |   5050059 |     168     1183     4368 |     4272     2569     65 |  0.003 % |
866.77/867.18	c |   7575175 |     168     1183     4368 |     4699     3430     56 |  0.003 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1730463-1240759659/watcher-1730463-1240759659 -o /tmp/evaluation-result-1730463-1240759659/solver-1730463-1240759659 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1971208981 HOME/instance-1730463-1240759659.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: 0.99 0.97 0.99 3/64 22437
/proc/meminfo: memFree=1778888/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=2408 CPUtime=0
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 201 0 0 0 0 0 0 0 18 0 1 0 104000612 2465792 186 1992294400 4194304 5102648 548682068768 18446744073709551615 4283604 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 602 186 99 221 0 378 0

[startup+0.055406 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22437
/proc/meminfo: memFree=1778888/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=2540 CPUtime=0.05
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 257 0 0 0 5 0 0 0 18 0 1 0 104000612 2600960 242 1992294400 4194304 5102648 548682068768 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 635 242 111 221 0 411 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2540

[startup+0.101415 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22437
/proc/meminfo: memFree=1778888/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=2540 CPUtime=0.09
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 271 0 0 0 9 0 0 0 18 0 1 0 104000612 2600960 256 1992294400 4194304 5102648 548682068768 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 635 256 111 221 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2540

[startup+0.301454 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22437
/proc/meminfo: memFree=1778888/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=2804 CPUtime=0.29
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 309 0 0 0 29 0 0 0 19 0 1 0 104000612 2871296 294 1992294400 4194304 5102648 548682068768 18446744073709551615 4255310 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 701 294 111 221 0 477 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2804

[startup+0.701534 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 22437
/proc/meminfo: memFree=1778888/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=2936 CPUtime=0.69
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 355 0 0 0 69 0 0 0 22 0 1 0 104000612 3006464 340 1992294400 4194304 5102648 548682068768 18446744073709551615 4249093 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 734 340 111 221 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2936

[startup+1.50169 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1777792/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=3200 CPUtime=1.49
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 415 0 0 0 149 0 0 0 25 0 1 0 104000612 3276800 400 1992294400 4194304 5102648 548682068768 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 800 400 111 221 0 576 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3200

[startup+3.10201 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1777472/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=3332 CPUtime=3.09
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 462 0 0 0 309 0 0 0 25 0 1 0 104000612 3411968 447 1992294400 4194304 5102648 548682068768 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 833 447 111 221 0 609 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3332

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1777024/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=3744 CPUtime=6.29
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 557 0 0 0 629 0 0 0 25 0 1 0 104000612 3833856 542 1992294400 4194304 5102648 548682068768 18446744073709551615 4255798 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 936 542 111 221 0 712 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3744

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1776640/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=4008 CPUtime=12.68
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 629 0 0 0 1268 0 0 0 25 0 1 0 104000612 4104192 614 1992294400 4194304 5102648 548682068768 18446744073709551615 4244928 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1002 614 111 221 0 778 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4008

[startup+25.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1776256/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=4408 CPUtime=25.48
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 718 0 0 0 2548 0 0 0 25 0 1 0 104000612 4513792 703 1992294400 4194304 5102648 548682068768 18446744073709551615 4249385 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1102 703 111 221 0 878 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4408

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1775680/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=4948 CPUtime=51.08
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 857 0 0 0 5107 1 0 0 25 0 1 0 104000612 5066752 842 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1237 842 111 221 0 1013 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4948

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1774976/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=5624 CPUtime=102.26
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1008 0 0 0 10225 1 0 0 25 0 1 0 104000612 5758976 993 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1406 993 111 221 0 1182 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5624

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1774528/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=6024 CPUtime=162.23
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1119 0 0 0 16222 1 0 0 25 0 1 0 104000612 6168576 1104 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1506 1104 111 221 0 1282 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 6024

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1774208/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=6424 CPUtime=222.2
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1199 0 0 0 22219 1 0 0 25 0 1 0 104000612 6578176 1184 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1606 1184 111 221 0 1382 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 6424

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1773824/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=6696 CPUtime=282.19
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1276 0 0 0 28217 2 0 0 25 0 1 0 104000612 6856704 1261 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1674 1261 111 221 0 1450 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 6696

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1773760/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=6836 CPUtime=342.16
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1297 0 0 0 34214 2 0 0 25 0 1 0 104000612 7000064 1282 1992294400 4194304 5102648 548682068768 18446744073709551615 4227884 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1709 1282 111 221 0 1485 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 6836

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1773440/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7124 CPUtime=402.14
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1370 0 0 0 40212 2 0 0 25 0 1 0 104000612 7294976 1355 1992294400 4194304 5102648 548682068768 18446744073709551615 4249378 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1781 1355 111 221 0 1557 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 7124

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1773312/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7124 CPUtime=462.12
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1393 0 0 0 46210 2 0 0 25 0 1 0 104000612 7294976 1378 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1781 1378 111 221 0 1557 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 7124

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1773184/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7256 CPUtime=522.09
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1412 0 0 0 52207 2 0 0 25 0 1 0 104000612 7430144 1397 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1814 1397 111 221 0 1590 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 7256

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22438
/proc/meminfo: memFree=1772800/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7676 CPUtime=582.07
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1502 0 0 0 58205 2 0 0 25 0 1 0 104000612 7860224 1487 1992294400 4194304 5102648 548682068768 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1919 1487 111 221 0 1695 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 7676

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1772352/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7816 CPUtime=642.05
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1534 0 0 0 64203 2 0 0 25 0 1 0 104000612 8003584 1519 1992294400 4194304 5102648 548682068768 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1954 1519 111 221 0 1730 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 7816

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1772288/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7956 CPUtime=702.03
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1584 0 0 0 70200 3 0 0 25 0 1 0 104000612 8146944 1569 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1989 1569 111 221 0 1765 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 7956

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1772160/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=7956 CPUtime=762.01
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1591 0 0 0 76198 3 0 0 25 0 1 0 104000612 8146944 1576 1992294400 4194304 5102648 548682068768 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 1989 1576 111 221 0 1765 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 7956

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1772224/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8096 CPUtime=821.98
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1611 0 0 0 82195 3 0 0 25 0 1 0 104000612 8290304 1596 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2024 1596 111 221 0 1800 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 8096

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1772032/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8380 CPUtime=881.96
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1665 0 0 0 88192 4 0 0 25 0 1 0 104000612 8581120 1650 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2095 1650 111 221 0 1871 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 8380

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1771968/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8380 CPUtime=941.94
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1686 0 0 0 94190 4 0 0 25 0 1 0 104000612 8581120 1671 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2095 1671 111 221 0 1871 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 8380

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1771840/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8520 CPUtime=1001.91
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1709 0 0 0 100187 4 0 0 25 0 1 0 104000612 8724480 1694 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2130 1694 111 221 0 1906 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 8520

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1771712/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8660 CPUtime=1061.89
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1742 0 0 0 106185 4 0 0 25 0 1 0 104000612 8867840 1727 1992294400 4194304 5102648 548682068768 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2165 1727 111 221 0 1941 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 8660

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1771520/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8800 CPUtime=1121.87
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1761 0 0 0 112182 5 0 0 25 0 1 0 104000612 9011200 1746 1992294400 4194304 5102648 548682068768 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2200 1746 111 221 0 1976 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 8800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1771520/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8800 CPUtime=1181.85
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1762 0 0 0 118180 5 0 0 25 0 1 0 104000612 9011200 1747 1992294400 4194304 5102648 548682068768 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2200 1747 111 221 0 1976 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 8800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 22440
/proc/meminfo: memFree=1771456/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8800 CPUtime=1200.04
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1768 0 0 0 119999 5 0 0 25 0 1 0 104000612 9011200 1753 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2200 1753 111 221 0 1976 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8800

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 0.99 2/65 22440
/proc/meminfo: memFree=1771456/2055920 swapFree=4191900/4192956
[pid=22437] ppid=22435 vsize=8800 CPUtime=1200.04
/proc/22437/stat : 22437 (varsat-crafted_) R 22435 22437 21981 0 -1 4194304 1768 0 0 0 119999 5 0 0 25 0 1 0 104000612 9011200 1753 1992294400 4194304 5102648 548682068768 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/22437/statm: 2200 1753 111 221 0 1976 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 8800

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1200
CPU system time (s): 0.055991
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 8800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.055991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1768
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= 2054

runsolver used 1.16482 second user time and 2.13567 second system time

The end

Launcher Data 

Begin job on node1 at 2009-04-26 17:27:39
IDJOB=1730463
IDBENCH=24730
IDSOLVER=537
FILE ID=node1/1730463-1240759659
PBS_JOBID= 9187091
Free space on /tmp= 66336 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-014-013.sat05-1187.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730463-1240759659/watcher-1730463-1240759659 -o /tmp/evaluation-result-1730463-1240759659/solver-1730463-1240759659 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1971208981 HOME/instance-1730463-1240759659.cnf

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

MD5SUM BENCH= e9a4b8de00c9a73b6f8447e11f01f363
RANDOM SEED=1971208981

node1.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		: 3000.259
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		: 3000.259
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:       1779368 kB
Buffers:         27892 kB
Cached:         164912 kB
SwapCached:        384 kB
Active:          75820 kB
Inactive:       130324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779368 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1028 kB
Writeback:           0 kB
Mapped:          21816 kB
Slab:            56416 kB
Committed_AS:   387972 kB
PageTables:       1436 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= 66336 MiB
End job on node1 at 2009-04-26 17:47:42