Trace number 1807285

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-simp 070721? (TO) 1200.09 1199.93

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1375c111739g6.cnf
MD5SUMe4c376965bc8cbd4cdf5b3958d29ec62
Bench CategoryCRAFTED (crafted 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 variables1375
Number of clauses111739
Sum of the clauses size224743
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2111684
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 555

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:  1375                                                 |
0.00/0.00	|  Number of clauses:    111739                                               |
0.03/0.07	|  Parsing time:         0.07         s                                       |
2.39/2.47	============================[ Search Statistics ]==============================
2.39/2.47	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.39/2.47	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.39/2.47	===============================================================================
2.39/2.47	|         0 |    1320   110364   336286 |    36788        0    nan |  0.000 % |
2.39/2.49	|       100 |    1320   110364   336286 |    40466      100    204 |  0.000 % |
2.49/2.52	|       251 |    1320   110364   336286 |    44513      251    196 |  0.000 % |
2.49/2.56	|       476 |    1320   110364   336286 |    48964      476    191 |  0.000 % |
2.59/2.62	|       815 |    1320   110364   336286 |    53861      815    188 |  0.000 % |
2.69/2.71	|      1322 |    1320   110364   336286 |    59247     1322    173 |  0.000 % |
2.79/2.86	|      2081 |    1320   110364   336286 |    65172     2081    171 |  0.000 % |
3.09/3.10	|      3221 |    1320   110364   336286 |    71689     3221    168 |  0.000 % |
3.49/3.56	|      4932 |    1320   110364   336286 |    78858     4932    174 |  0.000 % |
4.29/4.34	|      7494 |    1320   110364   336286 |    86744     7494    170 |  0.000 % |
5.50/5.55	|     11338 |    1320   110364   336286 |    95418    11338    166 |  0.000 % |
8.50/8.56	|     17104 |    1320   110364   336286 |   104960    17104    165 |  0.000 % |
15.10/15.17	|     25754 |    1320   110364   336286 |   115456    25754    164 |  0.000 % |
29.59/29.69	|     38728 |    1320   110364   336286 |   127002    38728    163 |  0.000 % |
63.40/63.43	|     58190 |    1320   110364   336286 |   139702    58190    163 |  0.000 % |
125.70/125.79	|     87382 |    1320   110364   336286 |   153672    87382    164 |  0.000 % |
294.53/294.60	|    131173 |    1320   110364   336286 |   169039   131173    164 |  0.000 % |
515.05/515.01	|    196857 |    1320   110364   336286 |   185943    46304    151 |  0.000 % |
807.50/807.48	|    295384 |    1320   110364   336286 |   204538   144831    155 |  0.000 % |

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-1807285-1242156291/watcher-1807285-1242156291 -o /tmp/evaluation-result-1807285-1242156291/solver-1807285-1242156291 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807285-1242156291.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: 0.92 0.98 0.97 3/64 13574
/proc/meminfo: memFree=1228096/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=2064 CPUtime=0
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 397 0 0 0 0 0 0 0 18 0 1 0 243662473 2113536 382 1992294400 134512640 135243866 4294956256 18446744073709551615 134746747 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 516 383 65 178 0 336 0

[startup+0.0388921 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 13574
/proc/meminfo: memFree=1228096/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=4856 CPUtime=0.03
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 1083 0 0 0 3 0 0 0 18 0 1 0 243662473 4972544 1068 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 1214 1069 65 178 0 1034 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4856

[startup+0.101872 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 13574
/proc/meminfo: memFree=1228096/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=8092 CPUtime=0.09
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 1854 0 0 0 9 0 0 0 18 0 1 0 243662473 8286208 1839 1992294400 134512640 135243866 4294956256 18446744073709551615 134535826 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 2023 1839 80 178 0 1843 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8092

[startup+0.301815 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 13574
/proc/meminfo: memFree=1228096/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=8092 CPUtime=0.29
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 1854 0 0 0 29 0 0 0 19 0 1 0 243662473 8286208 1839 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 2023 1839 80 178 0 1843 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8092

[startup+0.701701 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 13574
/proc/meminfo: memFree=1228096/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=9808 CPUtime=0.69
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 2301 0 0 0 69 0 0 0 22 0 1 0 243662473 10043392 2286 1992294400 134512640 135243866 4294956256 18446744073709551615 134541924 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 2452 2286 81 178 0 2272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9808

[startup+1.50147 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1218744/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=10480 CPUtime=1.49
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 2427 0 0 0 148 1 0 0 25 0 1 0 243662473 10731520 2412 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 2620 2412 81 178 0 2440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10480

[startup+3.10102 s]
/proc/loadavg: 0.92 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1218552/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=9792 CPUtime=3.09
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 2585 0 0 0 308 1 0 0 25 0 1 0 243662473 10027008 2312 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 2448 2312 87 178 0 2268 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9792

[startup+6.30111 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1213624/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=16548 CPUtime=6.29
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 4272 0 0 0 627 2 0 0 25 0 1 0 243662473 16945152 3999 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 4137 3999 87 178 0 3957 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16548

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1205560/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=23504 CPUtime=12.7
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 6023 0 0 0 1266 4 0 0 25 0 1 0 243662473 24068096 5750 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 5876 5750 87 178 0 5696 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 23504

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1196472/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=32424 CPUtime=25.49
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 8224 0 0 0 2543 6 0 0 25 0 1 0 243662473 33202176 7951 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 8106 7951 87 178 0 7926 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32424

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1184632/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=44312 CPUtime=51.09
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 11193 0 0 0 5100 9 0 0 25 0 1 0 243662473 45375488 10920 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 11078 10920 87 178 0 10898 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 44312

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1166904/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=61944 CPUtime=102.31
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 15582 0 0 0 10218 13 0 0 25 0 1 0 243662473 63430656 15309 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 15486 15309 87 178 0 15306 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 61944

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1150392/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=78648 CPUtime=162.31
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 19720 0 0 0 16214 17 0 0 25 0 1 0 243662473 80535552 19447 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 19662 19447 87 178 0 19482 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 78648

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1139896/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=89152 CPUtime=222.32
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 22306 0 0 0 22212 20 0 0 25 0 1 0 243662473 91291648 22033 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 22288 22033 87 178 0 22108 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 89152

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1131000/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=98156 CPUtime=282.33
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 24567 0 0 0 28211 22 0 0 25 0 1 0 243662473 100511744 24294 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 24539 24294 87 178 0 24359 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 98156

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1119288/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=110168 CPUtime=342.34
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 27455 0 0 0 34208 26 0 0 25 0 1 0 243662473 112812032 27182 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 27542 27182 87 178 0 27362 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 110168

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1111288/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=118524 CPUtime=402.34
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 29501 0 0 0 40206 28 0 0 25 0 1 0 243662473 121368576 29228 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 29631 29228 87 178 0 29451 0
Current children cumulated CPU time (s) 402.34
Current children cumulated vsize (KiB) 118524

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1102520/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=126884 CPUtime=462.35
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 31635 0 0 0 46205 30 0 0 25 0 1 0 243662473 129929216 31362 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 31721 31362 87 178 0 31541 0
Current children cumulated CPU time (s) 462.35
Current children cumulated vsize (KiB) 126884

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/65 13575
/proc/meminfo: memFree=1100536/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=128916 CPUtime=522.36
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32131 0 0 0 52206 30 0 0 25 0 1 0 243662473 132009984 31858 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32229 31858 87 178 0 32049 0
Current children cumulated CPU time (s) 522.36
Current children cumulated vsize (KiB) 128916

[startup+582.301 s]
/proc/loadavg: 1.04 1.00 0.98 2/65 13575
/proc/meminfo: memFree=1100536/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=128916 CPUtime=582.37
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32131 0 0 0 58206 31 0 0 25 0 1 0 243662473 132009984 31858 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32229 31858 87 178 0 32049 0
Current children cumulated CPU time (s) 582.37
Current children cumulated vsize (KiB) 128916

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100536/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=128916 CPUtime=642.38
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32131 0 0 0 64207 31 0 0 25 0 1 0 243662473 132009984 31858 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32229 31858 87 178 0 32049 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 128916

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100536/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=128916 CPUtime=702.39
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32136 0 0 0 70208 31 0 0 25 0 1 0 243662473 132009984 31863 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32229 31863 87 178 0 32049 0
Current children cumulated CPU time (s) 702.39
Current children cumulated vsize (KiB) 128916

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100472/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=128916 CPUtime=762.4
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32141 0 0 0 76209 31 0 0 25 0 1 0 243662473 132009984 31868 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32229 31868 87 178 0 32049 0
Current children cumulated CPU time (s) 762.4
Current children cumulated vsize (KiB) 128916

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100408/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=129080 CPUtime=822.4
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32172 0 0 0 82209 31 0 0 25 0 1 0 243662473 132177920 31899 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32270 31899 87 178 0 32090 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 129080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100152/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=129408 CPUtime=882.4
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32236 0 0 0 88209 31 0 0 25 0 1 0 243662473 132513792 31963 1992294400 134512640 135243866 4294956256 18446744073709551615 134555719 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32352 31963 87 178 0 32172 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 129408

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100088/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=129408 CPUtime=942.41
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32237 0 0 0 94210 31 0 0 25 0 1 0 243662473 132513792 31964 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32352 31964 87 178 0 32172 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 129408

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1100024/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=129408 CPUtime=1002.42
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 32243 0 0 0 100211 31 0 0 25 0 1 0 243662473 132513792 31970 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 32352 31970 87 178 0 32172 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 129408

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1095096/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=134560 CPUtime=1062.43
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 33504 0 0 0 106210 33 0 0 25 0 1 0 243662473 137789440 33231 1992294400 134512640 135243866 4294956256 18446744073709551615 134556115 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 33640 33231 87 178 0 33460 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 134560

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1090488/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=139156 CPUtime=1122.44
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 34642 0 0 0 112210 34 0 0 25 0 1 0 243662473 142495744 34369 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 34789 34369 87 178 0 34609 0
Current children cumulated CPU time (s) 1122.44
Current children cumulated vsize (KiB) 139156

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1085880/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=143768 CPUtime=1182.44
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 35806 0 0 0 118209 35 0 0 25 0 1 0 243662473 147218432 35533 1992294400 134512640 135243866 4294956256 18446744073709551615 134555813 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 35942 35533 87 178 0 35762 0
Current children cumulated CPU time (s) 1182.44
Current children cumulated vsize (KiB) 143768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1084408/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=145144 CPUtime=1200.06
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 36147 0 0 0 119970 36 0 0 25 0 1 0 243662473 148627456 35874 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 36286 35874 87 178 0 36106 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 145144

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 13577
/proc/meminfo: memFree=1084408/2055920 swapFree=4180148/4192956
[pid=13574] ppid=13572 vsize=145144 CPUtime=1200.06
/proc/13574/stat : 13574 (minisat_static) R 13572 13574 13097 0 -1 4194304 36147 0 0 0 119970 36 0 0 25 0 1 0 243662473 148627456 35874 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/13574/statm: 36286 35874 87 178 0 36106 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 145144

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1199.93
CPU time (s): 1200.09
CPU user time (s): 1199.7
CPU system time (s): 0.385941
CPU usage (%): 100.013
Max. virtual memory (cumulated for all children) (KiB): 145144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.385941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36147
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= 1423

runsolver used 0.926859 second user time and 2.75458 second system time

The end

Launcher Data 

Begin job on node16 at 2009-05-12 21:24:51
IDJOB=1807285
IDBENCH=71495
IDSOLVER=568
FILE ID=node16/1807285-1242156291
PBS_JOBID= 9289705
Free space on /tmp= 66040 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1375c111739g6.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807285-1242156291/watcher-1807285-1242156291 -o /tmp/evaluation-result-1807285-1242156291/solver-1807285-1242156291 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807285-1242156291.cnf

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

MD5SUM BENCH= e4c376965bc8cbd4cdf5b3958d29ec62
RANDOM SEED=1027738534

node16.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		: 3000.234
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		: 3000.234
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:       1228576 kB
Buffers:         85028 kB
Cached:         658540 kB
SwapCached:       7152 kB
Active:         228036 kB
Inactive:       524028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1228576 kB
SwapTotal:     4192956 kB
SwapFree:      4180148 kB
Dirty:            2176 kB
Writeback:           0 kB
Mapped:          13524 kB
Slab:            61340 kB
Committed_AS:   914692 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= 66040 MiB
End job on node16 at 2009-05-12 21:44:53