Trace number 1807306

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) 1200.12 1200.46

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v2400c266431g5.cnf
MD5SUM5c381a23100991dd5561d3dc572b8883
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 variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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:  2400                                                 |
0.00/0.00	|  Number of clauses:    266431                                               |
0.09/0.17	|  Parsing time:         0.15         s                                       |
8.69/8.80	============================[ Search Statistics ]==============================
8.69/8.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.69/8.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.69/8.80	===============================================================================
8.69/8.80	|         0 |    2325   264031   813227 |    88010        0    nan |  0.000 % |
8.79/8.84	|       105 |    2325   264031   813227 |    96811      105    362 |  0.000 % |
8.88/8.90	|       258 |    2325   264031   813227 |   106492      258    378 |  0.000 % |
8.88/8.98	|       484 |    2325   264031   813227 |   117141      484    321 |  0.000 % |
9.08/9.10	|       821 |    2325   264031   813227 |   128855      821    303 |  0.000 % |
9.18/9.27	|      1328 |    2325   264031   813227 |   141741     1328    297 |  0.000 % |
9.48/9.57	|      2089 |    2325   264031   813227 |   155915     2089    289 |  0.000 % |
9.98/10.07	|      3229 |    2325   264031   813227 |   171507     3229    287 |  0.000 % |
10.99/11.05	|      4937 |    2325   264031   813227 |   188657     4937    284 |  0.000 % |
12.39/12.45	|      7499 |    2325   264031   813227 |   207523     7499    274 |  0.000 % |
14.88/14.96	|     11344 |    2325   264031   813227 |   228276    11344    279 |  0.000 % |
18.98/19.05	|     17115 |    2325   264031   813227 |   251103    17115    277 |  0.000 % |
25.78/25.85	|     25764 |    2325   264031   813227 |   276214    25764    279 |  0.000 % |
38.87/38.99	|     38740 |    2325   264031   813227 |   303835    38740    278 |  0.000 % |
65.77/65.81	|     58202 |    2325   264031   813227 |   334219    58202    283 |  0.000 % |
130.35/130.49	|     87398 |    2325   264031   813227 |   367641    87398    288 |  0.000 % |
265.81/265.98	|    131187 |    2325   264031   813227 |   404405   131187    286 |  0.000 % |
624.41/624.68	|    196871 |    2325   264031   813227 |   444845   196871    291 |  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-1807306-1242156602/watcher-1807306-1242156602 -o /tmp/evaluation-result-1807306-1242156602/solver-1807306-1242156602 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807306-1242156602.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 0.98 0.99 3/65 8579
/proc/meminfo: memFree=1669072/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=2060 CPUtime=0
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 408 0 0 0 0 0 0 0 20 0 1 0 243689677 2109440 393 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 551 400 65 178 0 371 0

[startup+0.0930629 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 8579
/proc/meminfo: memFree=1669072/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=9944 CPUtime=0.08
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 2227 0 0 0 8 0 0 0 20 0 1 0 243689677 10182656 2212 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 2486 2213 65 178 0 2306 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9944

[startup+0.101062 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 8579
/proc/meminfo: memFree=1669072/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=10604 CPUtime=0.09
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 2400 0 0 0 9 0 0 0 20 0 1 0 243689677 10858496 2385 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 2651 2386 65 178 0 2471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10604

[startup+0.301088 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 8579
/proc/meminfo: memFree=1669072/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=16424 CPUtime=0.29
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 3897 0 0 0 28 1 0 0 22 0 1 0 243689677 16818176 3882 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 4106 3882 79 178 0 3926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16424

[startup+0.701138 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 8579
/proc/meminfo: memFree=1669072/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=16424 CPUtime=0.69
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 3897 0 0 0 68 1 0 0 25 0 1 0 243689677 16818176 3882 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 4106 3882 79 178 0 3926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16424

[startup+1.50124 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1653832/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=16424 CPUtime=1.49
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 3897 0 0 0 148 1 0 0 25 0 1 0 243689677 16818176 3882 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 4106 3882 79 178 0 3926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16424

[startup+3.10144 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1649608/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=21904 CPUtime=3.08
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 5190 0 0 0 306 2 0 0 25 0 1 0 243689677 22429696 5175 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 5476 5175 80 178 0 5296 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 21904

[startup+6.30184 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1648136/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=21904 CPUtime=6.28
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 5240 0 0 0 626 2 0 0 25 0 1 0 243689677 22429696 5225 1992294400 134512640 135243866 4294956256 18446744073709551615 134536635 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 5476 5225 80 178 0 5296 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21904

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1646864/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=24052 CPUtime=12.68
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 6485 0 0 0 1265 3 0 0 25 0 1 0 243689677 24629248 5853 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 6013 5853 87 178 0 5833 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24052

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1626128/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=43880 CPUtime=25.48
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 11467 0 0 0 2542 6 0 0 25 0 1 0 243689677 44933120 10835 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 10970 10835 87 178 0 10790 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43880

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1597328/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=72916 CPUtime=51.07
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 18700 0 0 0 5094 13 0 0 25 0 1 0 243689677 74665984 18068 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 18229 18068 87 178 0 18049 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 72916

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1564816/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=104856 CPUtime=102.26
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 26685 0 0 0 10207 19 0 0 25 0 1 0 243689677 107372544 26053 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 26214 26053 87 178 0 26034 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 104856

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1537936/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=131992 CPUtime=162.25
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 33425 0 0 0 16198 27 0 0 25 0 1 0 243689677 135159808 32793 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 32998 32793 87 178 0 32818 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 131992

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1514384/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=155244 CPUtime=222.22
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 39256 0 0 0 22190 32 0 0 25 0 1 0 243689677 158969856 38624 1992294400 134512640 135243866 4294956256 18446744073709551615 134555736 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 38811 38624 87 178 0 38631 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 155244

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1494928/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=174700 CPUtime=282.21
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 44139 0 0 0 28183 38 0 0 25 0 1 0 243689677 178892800 43507 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 43675 43507 87 178 0 43495 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 174700

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1478416/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=191268 CPUtime=342.19
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 48222 0 0 0 34177 42 0 0 25 0 1 0 243689677 195858432 47590 1992294400 134512640 135243866 4294956256 18446744073709551615 134555831 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 47817 47590 87 178 0 47637 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 191268

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1462672/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=207072 CPUtime=402.17
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 52161 0 0 0 40171 46 0 0 25 0 1 0 243689677 212041728 51529 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 51768 51529 87 178 0 51588 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 207072

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1449040/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=220676 CPUtime=462.16
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 55541 0 0 0 46165 51 0 0 25 0 1 0 243689677 225972224 54909 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 55169 54909 87 178 0 54989 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 220676

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1437072/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=232744 CPUtime=522.14
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 58579 0 0 0 52160 54 0 0 25 0 1 0 243689677 238329856 57947 1992294400 134512640 135243866 4294956256 18446744073709551615 134555804 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 58186 57947 87 178 0 58006 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 232744

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1424784/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=244880 CPUtime=582.12
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 61595 0 0 0 58156 56 0 0 25 0 1 0 243689677 250757120 60963 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 61220 60963 87 178 0 61040 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 244880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1413456/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=256132 CPUtime=642.11
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 64390 0 0 0 64152 59 0 0 25 0 1 0 243689677 262279168 63758 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 64033 63758 87 178 0 63853 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 256132

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1403792/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=265896 CPUtime=702.09
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 66831 0 0 0 70148 61 0 0 25 0 1 0 243689677 272277504 66199 1992294400 134512640 135243866 4294956256 18446744073709551615 134555699 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 66474 66199 87 178 0 66294 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 265896

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8580
/proc/meminfo: memFree=1392656/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=277296 CPUtime=762.08
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 69564 0 0 0 76144 64 0 0 25 0 1 0 243689677 283951104 68932 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 69324 68932 87 178 0 69144 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 277296

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1378576/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=291488 CPUtime=822.06
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 73115 0 0 0 82138 68 0 0 25 0 1 0 243689677 298483712 72483 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 72872 72483 87 178 0 72692 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 291488

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1369168/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=300820 CPUtime=882.04
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 75435 0 0 0 88134 70 0 0 25 0 1 0 243689677 308039680 74803 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 75205 74803 87 178 0 75025 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 300820

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1359184/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=310880 CPUtime=942.02
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 77960 0 0 0 94130 72 0 0 25 0 1 0 243689677 318341120 77328 1992294400 134512640 135243866 4294956256 18446744073709551615 134555708 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 77720 77328 87 178 0 77540 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 310880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1350224/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=319660 CPUtime=1002.01
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 80161 0 0 0 100126 75 0 0 25 0 1 0 243689677 327331840 79529 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 79915 79529 87 178 0 79735 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 319660

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1339408/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=330564 CPUtime=1061.99
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 82899 0 0 0 106121 78 0 0 25 0 1 0 243689677 338497536 82267 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 82641 82267 87 178 0 82461 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 330564

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1328272/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=341560 CPUtime=1121.97
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 85642 0 0 0 112116 81 0 0 25 0 1 0 243689677 349757440 85010 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 85390 85010 87 178 0 85210 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 341560

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1318224/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=351624 CPUtime=1181.95
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 88170 0 0 0 118111 84 0 0 25 0 1 0 243689677 360062976 87538 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 87906 87538 87 178 0 87726 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 351624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 8582
/proc/meminfo: memFree=1314960/2055920 swapFree=4158736/4192956
[pid=8579] ppid=8577 vsize=354660 CPUtime=1200.06
/proc/8579/stat : 8579 (minisat_static) R 8577 8579 8035 0 -1 4194304 88933 0 0 0 119921 85 0 0 25 0 1 0 243689677 363171840 88301 1992294400 134512640 135243866 4294956256 18446744073709551615 134555822 0 0 4096 3 0 0 0 17 1 0 0
/proc/8579/statm: 88665 88301 87 178 0 88485 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 354660

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): 1200.46
CPU time (s): 1200.12
CPU user time (s): 1199.21
CPU system time (s): 0.906862
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 354660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.906862
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88933
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= 2853

runsolver used 1.47677 second user time and 2.86856 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-12 21:30:03
IDJOB=1807306
IDBENCH=71509
IDSOLVER=568
FILE ID=node92/1807306-1242156602
PBS_JOBID= 9289634
Free space on /tmp= 66340 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v2400c266431g5.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807306-1242156602/watcher-1807306-1242156602 -o /tmp/evaluation-result-1807306-1242156602/solver-1807306-1242156602 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807306-1242156602.cnf

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

MD5SUM BENCH= 5c381a23100991dd5561d3dc572b8883
RANDOM SEED=1247591966

node92.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		: 3000.245
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		: 3000.245
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:       1669488 kB
Buffers:         39100 kB
Cached:         269760 kB
SwapCached:      28284 kB
Active:          92360 kB
Inactive:       246408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1669488 kB
SwapTotal:     4192956 kB
SwapFree:      4158736 kB
Dirty:            4236 kB
Writeback:           0 kB
Mapped:          14228 kB
Slab:            33528 kB
Committed_AS:   661500 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= 66340 MiB
End job on node92 at 2009-05-12 21:50:05