Trace number 1797984

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) 1200.21 1200.7

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-15-10p1.cnf
MD5SUM95ee3bccf00be0d94959b7512fd434b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark706.808
Satisfiable
(Un)Satisfiability was proved
Number of variables200152
Number of clauses1019667
Sum of the clauses size2431924
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2759459
Number of clauses of size 3198999
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

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:  200152                                               |
0.00/0.00	|  Number of clauses:    1019667                                              |
0.59/0.66	|  Parsing time:         0.59         s                                       |
0.69/0.76	============================[ Search Statistics ]==============================
0.69/0.76	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.69/0.76	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.69/0.76	===============================================================================
0.69/0.76	|         0 |  152007   757702  1885886 |   252567        0    nan |  0.000 % |
1.10/1.20	|       103 |  151986   757702  1885886 |   277824      101     96 | 24.345 % |
1.59/1.61	|       253 |  151986   757702  1885886 |   305606      251    108 | 24.345 % |
1.99/2.02	|       478 |  151377   754564  1879362 |   336167      475     84 | 24.369 % |
2.59/2.66	|       815 |  151370   754564  1879362 |   369783      811     94 | 24.399 % |
3.69/3.79	|      1321 |  149941   747833  1865668 |   406762     1313     82 | 25.365 % |
4.89/4.98	|      2080 |  149938   747833  1865668 |   447438     2072     98 | 25.365 % |
6.29/6.33	|      3219 |  149383   744509  1858292 |   492182     3210    111 | 25.365 % |
8.70/8.78	|      4928 |  148684   740505  1849458 |   541400     4910    116 | 25.714 % |
12.99/13.03	|      7490 |  146681   730870  1828166 |   595540     7456    118 | 27.355 % |
18.28/18.38	|     11334 |  143470   699686  1749137 |   655094    11250    127 | 28.913 % |
28.08/28.16	|     17100 |  140980   686141  1719550 |   720604    16998    161 | 29.564 % |
45.28/45.33	|     25751 |  140093   681869  1710625 |   792664    25630    190 | 30.007 % |
83.56/83.69	|     38725 |  140026   681570  1709982 |   871930    38594    249 | 30.280 % |
170.62/170.78	|     58186 |  137779   660379  1654168 |   959124    57899    337 | 31.171 % |
269.59/269.71	|     87378 |  135230   641834  1608788 |  1055036    86788    383 | 32.445 % |
444.21/444.43	|    131169 |  134615   634365  1588506 |  1160540   128957    486 | 32.803 % |
734.40/734.80	|    196854 |  130314   600790  1503376 |  1276594   193849    537 | 35.158 % |

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-1797984-1242084076/watcher-1797984-1242084076 -o /tmp/evaluation-result-1797984-1242084076/solver-1797984-1242084076 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797984-1242084076.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: 1.00 1.00 1.00 3/65 18145
/proc/meminfo: memFree=1322824/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=2840 CPUtime=0
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 556 0 0 0 0 0 0 0 18 0 1 0 236436797 2908160 542 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 710 549 58 171 0 536 0

[startup+0.0329141 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18145
/proc/meminfo: memFree=1322824/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=11444 CPUtime=0.03
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 2399 0 0 0 2 1 0 0 18 0 1 0 236436797 11718656 2347 1992294400 134512640 135213614 4294956256 18446744073709551615 134524560 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 2861 2352 58 171 0 2687 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11444

[startup+0.101914 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18145
/proc/meminfo: memFree=1322824/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=18400 CPUtime=0.09
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 3903 0 0 0 8 1 0 0 18 0 1 0 236436797 18841600 3851 1992294400 134512640 135213614 4294956256 18446744073709551615 134717005 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 4600 3852 58 171 0 4426 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18400

[startup+0.301936 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18145
/proc/meminfo: memFree=1322824/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=31428 CPUtime=0.29
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 7129 0 0 0 25 4 0 0 20 0 1 0 236436797 32182272 7077 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 7857 7078 58 171 0 7683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 31428

[startup+0.701979 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 18145
/proc/meminfo: memFree=1322824/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=53848 CPUtime=0.69
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 13102 0 0 0 62 7 0 0 25 0 1 0 236436797 55140352 13050 1992294400 134512640 135213614 4294956256 18446744073709551615 134715860 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 13462 13050 70 171 0 13288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53848

[startup+1.50107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18146
/proc/meminfo: memFree=1270336/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=54416 CPUtime=1.49
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 13227 0 0 0 141 8 0 0 25 0 1 0 236436797 55721984 13175 1992294400 134512640 135213614 4294956256 18446744073709551615 134527451 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 13604 13175 78 171 0 13430 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 54416

[startup+3.10125 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18146
/proc/meminfo: memFree=1270144/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=54416 CPUtime=3.09
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 13233 0 0 0 301 8 0 0 25 0 1 0 236436797 55721984 13181 1992294400 134512640 135213614 4294956256 18446744073709551615 134530543 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 13604 13181 78 171 0 13430 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54416

[startup+6.3016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 18146
/proc/meminfo: memFree=1269440/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=54416 CPUtime=6.29
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 13236 0 0 0 621 8 0 0 25 0 1 0 236436797 55721984 13184 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 13604 13184 78 171 0 13430 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 54416

[startup+12.7013 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 18146
/proc/meminfo: memFree=1268552/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=55740 CPUtime=12.69
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 13567 0 0 0 1261 8 0 0 25 0 1 0 236436797 57077760 13515 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 13935 13515 78 171 0 13761 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55740

[startup+25.5027 s]
/proc/loadavg: 1.20 1.05 1.01 2/66 18146
/proc/meminfo: memFree=1263304/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=61456 CPUtime=25.48
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 14985 0 0 0 2538 10 0 0 25 0 1 0 236436797 62930944 14933 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 15364 14933 78 171 0 15190 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61456

[startup+51.1026 s]
/proc/loadavg: 1.13 1.04 1.01 2/66 18146
/proc/meminfo: memFree=1250440/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=74672 CPUtime=51.07
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 18282 0 0 0 5094 13 0 0 25 0 1 0 236436797 76464128 18230 1992294400 134512640 135213614 4294956256 18446744073709551615 134529775 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 18668 18230 78 171 0 18494 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 74672

[startup+102.305 s]
/proc/loadavg: 1.05 1.03 1.01 2/66 18146
/proc/meminfo: memFree=1223880/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=101116 CPUtime=102.26
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 24887 0 0 0 10209 17 0 0 25 0 1 0 236436797 103542784 24835 1992294400 134512640 135213614 4294956256 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 25279 24835 78 171 0 25105 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 101116

[startup+162.303 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 18146
/proc/meminfo: memFree=1197576/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=127540 CPUtime=162.23
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 31514 0 0 0 16201 22 0 0 25 0 1 0 236436797 130600960 31462 1992294400 134512640 135213614 4294956256 18446744073709551615 134529638 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 31885 31462 78 171 0 31711 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 127540

[startup+222.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 18146
/proc/meminfo: memFree=1165128/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=159840 CPUtime=222.2
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 39577 0 0 0 22193 27 0 0 25 0 1 0 236436797 163676160 39525 1992294400 134512640 135213614 4294956256 18446744073709551615 134529626 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 39960 39525 78 171 0 39786 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 159840

[startup+282.302 s]
/proc/loadavg: 1.11 1.04 1.01 2/66 18146
/proc/meminfo: memFree=1130312/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=194784 CPUtime=282.18
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 48318 0 0 0 28183 35 0 0 25 0 1 0 236436797 199458816 48266 1992294400 134512640 135213614 4294956256 18446744073709551615 134537595 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 48696 48266 78 171 0 48522 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 194784

[startup+342.303 s]
/proc/loadavg: 1.11 1.05 1.00 2/66 18146
/proc/meminfo: memFree=1084680/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=240236 CPUtime=342.15
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 59672 0 0 0 34171 44 0 0 25 0 1 0 236436797 246001664 59620 1992294400 134512640 135213614 4294956256 18446744073709551615 134526837 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 60059 59620 78 171 0 59885 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 240236

[startup+402.302 s]
/proc/loadavg: 1.11 1.05 1.00 2/66 18146
/proc/meminfo: memFree=1038408/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=286552 CPUtime=402.12
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 71255 0 0 0 40159 53 0 0 25 0 1 0 236436797 293429248 71203 1992294400 134512640 135213614 4294956256 18446744073709551615 134537197 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 71638 71203 78 171 0 71464 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 286552

[startup+462.301 s]
/proc/loadavg: 1.10 1.06 1.00 2/66 18146
/proc/meminfo: memFree=1006216/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=318388 CPUtime=462.1
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 79223 0 0 0 46150 60 0 0 25 0 1 0 236436797 326029312 79171 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 79597 79171 78 171 0 79423 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 318388

[startup+522.302 s]
/proc/loadavg: 1.09 1.06 1.00 2/66 18146
/proc/meminfo: memFree=970056/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=355084 CPUtime=522.08
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 88343 0 0 0 52141 67 0 0 25 0 1 0 236436797 363606016 88291 1992294400 134512640 135213614 4294956256 18446744073709551615 134529552 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 88771 88291 78 171 0 88597 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 355084

[startup+582.302 s]
/proc/loadavg: 1.08 1.06 1.00 2/66 18146
/proc/meminfo: memFree=936264/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=388764 CPUtime=582.05
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 96779 0 0 0 58132 73 0 0 25 0 1 0 236436797 398094336 96727 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 97191 96727 78 171 0 97017 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 388764

[startup+642.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 18146
/proc/meminfo: memFree=903752/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=420448 CPUtime=642.04
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 104722 0 0 0 64122 82 0 0 25 0 1 0 236436797 430538752 104670 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 105112 104670 78 171 0 104938 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 420448

[startup+702.302 s]
/proc/loadavg: 1.07 1.06 1.00 2/66 18146
/proc/meminfo: memFree=868936/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=455592 CPUtime=702
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 113516 0 0 0 70112 88 0 0 25 0 1 0 236436797 466526208 113464 1992294400 134512640 135213614 4294956256 18446744073709551615 134529809 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 113898 113464 78 171 0 113724 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 455592

[startup+762.306 s]
/proc/loadavg: 1.06 1.06 1.00 2/66 18146
/proc/meminfo: memFree=835208/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=488864 CPUtime=761.99
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 121846 0 0 0 76103 96 0 0 25 0 1 0 236436797 500596736 121794 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 122216 121794 78 171 0 122042 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 488864

[startup+822.301 s]
/proc/loadavg: 1.11 1.08 1.01 2/66 18146
/proc/meminfo: memFree=810824/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=514180 CPUtime=821.95
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 128078 0 0 0 82094 101 0 0 25 0 1 0 236436797 526520320 128026 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 128545 128026 78 171 0 128371 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 514180

[startup+882.302 s]
/proc/loadavg: 1.18 1.10 1.02 2/66 18146
/proc/meminfo: memFree=780552/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=543792 CPUtime=881.93
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 135492 0 0 0 88085 108 0 0 25 0 1 0 236436797 556843008 135440 1992294400 134512640 135213614 4294956256 18446744073709551615 134529552 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 135948 135440 78 171 0 135774 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 543792

[startup+942.302 s]
/proc/loadavg: 1.15 1.10 1.02 2/66 18146
/proc/meminfo: memFree=768712/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=555756 CPUtime=941.9
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 138482 0 0 0 94080 110 0 0 25 0 1 0 236436797 569094144 138430 1992294400 134512640 135213614 4294956256 18446744073709551615 134537595 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 138939 138430 78 171 0 138765 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 555756

[startup+1002.3 s]
/proc/loadavg: 1.05 1.08 1.01 2/66 18146
/proc/meminfo: memFree=741320/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=582840 CPUtime=1001.88
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 145295 0 0 0 100072 116 0 0 25 0 1 0 236436797 596828160 145243 1992294400 134512640 135213614 4294956256 18446744073709551615 134537115 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 145710 145243 78 171 0 145536 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 582840

[startup+1062.3 s]
/proc/loadavg: 1.02 1.06 1.00 2/66 18146
/proc/meminfo: memFree=713224/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=611292 CPUtime=1061.85
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 152392 0 0 0 106064 121 0 0 25 0 1 0 236436797 625963008 152340 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 152823 152340 78 171 0 152649 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 611292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.05 1.00 2/66 18146
/proc/meminfo: memFree=683784/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=640304 CPUtime=1121.83
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 159665 0 0 0 112056 127 0 0 25 0 1 0 236436797 655671296 159613 1992294400 134512640 135213614 4294956256 18446744073709551615 134536778 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 160076 159613 78 171 0 159902 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 640304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.00 2/66 18146
/proc/meminfo: memFree=655560/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=668504 CPUtime=1181.81
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 166707 0 0 0 118048 133 0 0 25 0 1 0 236436797 684548096 166655 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 167126 166655 78 171 0 166952 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 668504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.03 1.00 2/66 18146
/proc/meminfo: memFree=649352/2055920 swapFree=4181612/4192956
[pid=18145] ppid=18143 vsize=674344 CPUtime=1200.1
/proc/18145/stat : 18145 (minisat_static) R 18143 18145 17429 0 -1 4194304 168182 0 0 0 119877 133 0 0 25 0 1 0 236436797 690528256 168130 1992294400 134512640 135213614 4294956256 18446744073709551615 134529532 0 0 4096 3 0 0 0 17 0 0 0
/proc/18145/statm: 168586 168130 78 171 0 168412 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 674344

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): 1200.21
CPU user time (s): 1198.77
CPU system time (s): 1.43578
CPU usage (%): 99.9585
Max. virtual memory (cumulated for all children) (KiB): 674344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.77
system time used= 1.43578
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 168182
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= 3742

runsolver used 1.46078 second user time and 2.69259 second system time

The end

Launcher Data 

Begin job on node91 at 2009-05-12 01:21:18
IDJOB=1797984
IDBENCH=70968
IDSOLVER=651
FILE ID=node91/1797984-1242084076
PBS_JOBID= 9277642
Free space on /tmp= 66220 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-15-10p1.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797984-1242084076/watcher-1797984-1242084076 -o /tmp/evaluation-result-1797984-1242084076/solver-1797984-1242084076 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797984-1242084076.cnf

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

MD5SUM BENCH= 95ee3bccf00be0d94959b7512fd434b4
RANDOM SEED=2123918108

node91.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		: 3000.241
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		: 3000.241
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:       1323240 kB
Buffers:         51892 kB
Cached:         592964 kB
SwapCached:       4952 kB
Active:         145476 kB
Inactive:       508268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1323240 kB
SwapTotal:     4192956 kB
SwapFree:      4181612 kB
Dirty:           19604 kB
Writeback:           0 kB
Mapped:          15256 kB
Slab:            64780 kB
Committed_AS:   685392 kB
PageTables:       1360 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= 66220 MiB
End job on node91 at 2009-05-12 01:41:20