Trace number 1797765

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
minisat2-core 070721? (TO) 1200.12 1200.7

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-11-u.cnf
MD5SUM8e22d84b1ae625d44fbf300a32374a2d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables164158
Number of clauses730719
Sum of the clauses size1660140
Maximum clause length10
Minimum clause length1
Number of clauses of size 112474
Number of clauses of size 2600009
Number of clauses of size 387256
Number of clauses of size 43440
Number of clauses of size 513760
Number of clauses of size over 513780

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  164158                                               |
0.00/0.00	|  Number of clauses:    730719                                               |
0.39/0.41	|  Parsing time:         0.36         s                                       |
0.39/0.46	============================[ Search Statistics ]==============================
0.39/0.46	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.46	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.39/0.46	===============================================================================
0.39/0.46	|         0 |  126134   543447  1277103 |   181149        0    nan |  0.000 % |
0.69/0.73	|       103 |  126134   543447  1277103 |   199263      103    505 | 23.163 % |
1.49/1.54	|       253 |  126131   543426  1277053 |   219190      252    459 | 23.165 % |
2.20/2.26	|       478 |  126131   543426  1277053 |   241109      477    372 | 23.165 % |
2.79/2.80	|       819 |  126131   543426  1277053 |   265220      818    270 | 23.165 % |
3.49/3.55	|      1325 |  126131   543426  1277053 |   291742     1324    232 | 23.165 % |
5.59/5.67	|      2084 |  124404   534728  1258413 |   320916     2075    227 | 24.217 % |
8.49/8.59	|      3227 |  121026   517713  1222142 |   353008     3193    212 | 26.275 % |
15.19/15.21	|      4935 |  120991   517526  1221745 |   388308     4898    338 | 26.296 % |
24.48/24.56	|      7497 |  120991   517526  1221745 |   427139     7460    379 | 26.296 % |
37.39/37.45	|     11343 |  120213   513690  1213442 |   469853    11303    444 | 26.770 % |
65.87/66.00	|     17109 |  119864   513690  1213442 |   516839    17068    471 | 29.450 % |
95.53/95.67	|     25759 |  114971   491437  1165998 |   568523    25705    497 | 35.245 % |
157.60/157.72	|     38734 |  105123   438406  1052318 |   625375    38646    533 | 36.072 % |
262.36/262.57	|     58196 |  104840   437370  1050074 |   687913    58102    604 | 37.359 % |
436.06/436.32	|     87390 |  102831   427526  1028521 |   756704    87285    759 | 37.359 % |
755.29/755.77	|    131179 |  102831   427526  1028521 |   832374   131074    802 | 37.359 % |

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-1797765-1242073072/watcher-1797765-1242073072 -o /tmp/evaluation-result-1797765-1242073072/solver-1797765-1242073072 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797765-1242073072.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.18 2/64 31436
/proc/meminfo: memFree=1617384/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=2644 CPUtime=0
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 516 0 0 0 0 0 0 0 18 0 1 0 235340748 2707456 501 1992294400 134512640 135213614 4294956256 18446744073709551615 134524820 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 661 502 58 171 0 487 0

[startup+0.029447 s]
/proc/loadavg: 0.99 1.00 1.18 2/64 31436
/proc/meminfo: memFree=1617384/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=5344 CPUtime=0.02
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 1125 0 0 0 2 0 0 0 18 0 1 0 235340748 5472256 1110 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 1336 1112 58 171 0 1162 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5344

[startup+0.101456 s]
/proc/loadavg: 0.99 1.00 1.18 2/64 31436
/proc/meminfo: memFree=1617384/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=18076 CPUtime=0.09
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 3908 0 0 0 8 1 0 0 18 0 1 0 235340748 18509824 3893 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 4519 3894 58 171 0 4345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18076

[startup+0.301482 s]
/proc/loadavg: 0.99 1.00 1.18 2/64 31436
/proc/meminfo: memFree=1617384/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=34916 CPUtime=0.29
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 8021 0 0 0 26 3 0 0 20 0 1 0 235340748 35753984 8006 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 8729 8007 58 171 0 8555 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34916

[startup+0.701534 s]
/proc/loadavg: 0.99 1.00 1.18 2/64 31436
/proc/meminfo: memFree=1617384/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=45144 CPUtime=0.69
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 10097 0 0 0 64 5 0 0 24 0 1 0 235340748 46227456 10082 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 11286 10082 74 171 0 11112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45144

[startup+1.50164 s]
/proc/loadavg: 0.99 1.00 1.18 2/65 31437
/proc/meminfo: memFree=1577184/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=45144 CPUtime=1.49
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 10101 0 0 0 144 5 0 0 25 0 1 0 235340748 46227456 10086 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 11286 10086 78 171 0 11112 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45144

[startup+3.10185 s]
/proc/loadavg: 1.07 1.02 1.18 2/65 31437
/proc/meminfo: memFree=1576928/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=45144 CPUtime=3.09
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 10101 0 0 0 304 5 0 0 25 0 1 0 235340748 46227456 10086 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 11286 10086 78 171 0 11112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 45144

[startup+6.30127 s]
/proc/loadavg: 1.07 1.02 1.18 2/65 31437
/proc/meminfo: memFree=1576928/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=45144 CPUtime=6.29
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 10110 0 0 0 624 5 0 0 25 0 1 0 235340748 46227456 10095 1992294400 134512640 135213614 4294956256 18446744073709551615 134536740 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 11286 10095 78 171 0 11112 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45144

[startup+12.7011 s]
/proc/loadavg: 1.06 1.02 1.18 2/65 31437
/proc/meminfo: memFree=1574688/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=47928 CPUtime=12.69
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 10798 0 0 0 1263 6 0 0 25 0 1 0 235340748 49078272 10783 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 11982 10783 78 171 0 11808 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47928

[startup+25.5018 s]
/proc/loadavg: 1.05 1.01 1.18 2/65 31437
/proc/meminfo: memFree=1567840/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=54708 CPUtime=25.48
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 12496 0 0 0 2540 8 0 0 25 0 1 0 235340748 56020992 12481 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 13677 12481 78 171 0 13503 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 54708

[startup+51.1012 s]
/proc/loadavg: 1.03 1.01 1.17 2/65 31437
/proc/meminfo: memFree=1553824/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=68736 CPUtime=51.07
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 16019 0 0 0 5096 11 0 0 25 0 1 0 235340748 70385664 16004 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 17184 16004 78 171 0 17010 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68736

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.16 2/65 31437
/proc/meminfo: memFree=1524704/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=97716 CPUtime=102.23
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 23227 0 0 0 10205 18 0 0 25 0 1 0 235340748 100061184 23212 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 24429 23212 78 171 0 24255 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 97716

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 31437
/proc/meminfo: memFree=1495776/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=126860 CPUtime=162.19
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 30541 0 0 0 16194 25 0 0 25 0 1 0 235340748 129904640 30526 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 31715 30526 78 171 0 31541 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 126860

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 31437
/proc/meminfo: memFree=1461856/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=160468 CPUtime=222.17
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 38923 0 0 0 22184 33 0 0 25 0 1 0 235340748 164319232 38908 1992294400 134512640 135213614 4294956256 18446744073709551615 134529803 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 40117 38908 78 171 0 39943 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 160468

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 31437
/proc/meminfo: memFree=1429664/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=193032 CPUtime=282.15
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 47040 0 0 0 28174 41 0 0 25 0 1 0 235340748 197664768 47025 1992294400 134512640 135213614 4294956256 18446744073709551615 134526708 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 48258 47025 78 171 0 48084 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 193032

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 31437
/proc/meminfo: memFree=1388192/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=234084 CPUtime=342.13
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 57328 0 0 0 34162 51 0 0 25 0 1 0 235340748 239702016 57313 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 58521 57313 78 171 0 58347 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 234084

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 31437
/proc/meminfo: memFree=1343456/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=279296 CPUtime=402.07
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 68637 0 0 0 40148 59 0 0 25 0 1 0 235340748 285999104 68622 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 69824 68622 78 171 0 69650 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 279296

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31437
/proc/meminfo: memFree=1299744/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=322412 CPUtime=462.04
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 79406 0 0 0 46136 68 0 0 25 0 1 0 235340748 330149888 79391 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 80603 79391 78 171 0 80429 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 322412

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31437
/proc/meminfo: memFree=1265440/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=357004 CPUtime=522.01
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 88026 0 0 0 52126 75 0 0 25 0 1 0 235340748 365572096 88011 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 89251 88012 78 171 0 89077 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 357004

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31437
/proc/meminfo: memFree=1234656/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=387336 CPUtime=581.99
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 95636 0 0 0 58118 81 0 0 25 0 1 0 235340748 396632064 95621 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 96834 95621 78 171 0 96660 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 387336

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31437
/proc/meminfo: memFree=1206240/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=415516 CPUtime=641.97
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 102661 0 0 0 64109 88 0 0 25 0 1 0 235340748 425488384 102646 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 103879 102646 78 171 0 103705 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 415516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 31437
/proc/meminfo: memFree=1179808/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=442120 CPUtime=701.94
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 109330 0 0 0 70098 96 0 0 25 0 1 0 235340748 452730880 109315 1992294400 134512640 135213614 4294956256 18446744073709551615 134529632 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 110530 109315 78 171 0 110356 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 442120

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 31437
/proc/meminfo: memFree=1158944/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=462760 CPUtime=761.89
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 114487 0 0 0 76087 102 0 0 25 0 1 0 235340748 473866240 114472 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 115690 114472 78 171 0 115516 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 462760

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 31437
/proc/meminfo: memFree=1139104/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=483056 CPUtime=821.87
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 119523 0 0 0 82080 107 0 0 25 0 1 0 235340748 494649344 119508 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 120764 119508 78 171 0 120590 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 483056

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31437
/proc/meminfo: memFree=1112224/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=509572 CPUtime=881.83
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 126161 0 0 0 88071 112 0 0 25 0 1 0 235340748 521801728 126146 1992294400 134512640 135213614 4294956256 18446744073709551615 134529357 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 127393 126146 78 171 0 127219 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 509572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 31437
/proc/meminfo: memFree=1088032/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=533980 CPUtime=941.8
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 132247 0 0 0 94064 116 0 0 25 0 1 0 235340748 546795520 132232 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 133495 132232 78 171 0 133321 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 533980

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 31437
/proc/meminfo: memFree=1053472/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=568396 CPUtime=1001.79
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 140880 0 0 0 100054 125 0 0 25 0 1 0 235340748 582037504 140865 1992294400 134512640 135213614 4294956256 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 142099 140865 78 171 0 141925 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 568396

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 31437
/proc/meminfo: memFree=1021728/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=600200 CPUtime=1061.76
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 148824 0 0 0 106046 130 0 0 25 0 1 0 235340748 614604800 148809 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 150050 148809 78 171 0 149876 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 600200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 31437
/proc/meminfo: memFree=993760/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=627812 CPUtime=1121.73
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 155724 0 0 0 112037 136 0 0 25 0 1 0 235340748 642879488 155709 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 156953 155709 78 171 0 156779 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 627812

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 31437
/proc/meminfo: memFree=969568/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=652256 CPUtime=1181.71
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 161847 0 0 0 118030 141 0 0 25 0 1 0 235340748 667910144 161832 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 163064 161832 78 171 0 162890 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 652256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 31437
/proc/meminfo: memFree=961568/2055920 swapFree=4181380/4192956
[pid=31436] ppid=31434 vsize=659676 CPUtime=1200.01
/proc/31436/stat : 31436 (minisat_static) R 31434 31436 31365 0 -1 4194304 163715 0 0 0 119858 143 0 0 25 0 1 0 235340748 675508224 163700 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/31436/statm: 164919 163700 78 171 0 164745 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 659676

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): 1200.7
CPU time (s): 1200.12
CPU user time (s): 1198.59
CPU system time (s): 1.52877
CPU usage (%): 99.9512
Max. virtual memory (cumulated for all children) (KiB): 659676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.52877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163715
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= 3211

runsolver used 1.17482 second user time and 3.20551 second system time

The end

Launcher Data 

Begin job on node13 at 2009-05-11 22:17:53
IDJOB=1797765
IDBENCH=20386
IDSOLVER=651
FILE ID=node13/1797765-1242073072
PBS_JOBID= 9277638
Free space on /tmp= 66400 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/partial-5-11-u.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797765-1242073072/watcher-1797765-1242073072 -o /tmp/evaluation-result-1797765-1242073072/solver-1797765-1242073072 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797765-1242073072.cnf

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

MD5SUM BENCH= 8e22d84b1ae625d44fbf300a32374a2d
RANDOM SEED=1304005409

node13.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		: 3000.227
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		: 3000.227
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:       1617800 kB
Buffers:         59936 kB
Cached:         300840 kB
SwapCached:       5336 kB
Active:         149528 kB
Inactive:       219516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617800 kB
SwapTotal:     4192956 kB
SwapFree:      4181380 kB
Dirty:           13420 kB
Writeback:           0 kB
Mapped:          13984 kB
Slab:            54992 kB
Committed_AS:   719916 kB
PageTables:       1460 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= 66400 MiB
End job on node13 at 2009-05-11 22:37:55