Trace number 1884143

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
bsolo 3.1 cl? 1798 1798.43

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/
unsat-pbl-00080.sat05-1325.reshuffled-07.opb
MD5SUM08919ec8079a7dc27fa2f265332c8d49
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark5.04123
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables288
Total number of constraints11604
Number of constraints which are clauses11604
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884143-1245254701.opb
0.00/0.00	c File size is 772383 bytes.
0.09/0.12	c Highest Coefficient sum: 20
0.09/0.12	c Parsing was ok!!
0.09/0.12	c Total parsing time: 0.126 s
0.09/0.13	c Var: 288 Constr: 11604 11604/0/0 Lit: 89223 Watch. Lit: 23206
0.09/0.13	c Obj. Vars: 0 (0 % of total variables)
2.49/2.55	c Pre-processing Time: 2.55 s
2.49/2.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.49/2.55	c        0    286    11602    89221    7    23204    3867      0      0 2.55
2.49/2.55	c Switching off lower bounding mode.
1797.98/1798.42	c      101    286    11703    90470    7    23406    4254    101     39 2.57
1797.98/1798.42	c      251    286    11853    92597    7    23706    4680    251     96 2.59
1797.98/1798.42	c      477    286    12079    95418    7    24158    5149    477    182 2.61
1797.98/1798.42	c      815    286    12417    99155    7    24834    5664    815    309 2.63
1797.98/1798.42	c     1323    286    12925   104695    8    25850    6231   1323    495 2.67
1797.98/1798.42	c     2086    286    13688   116988    8    27376    6855   2086    759 2.75
1797.98/1798.42	c     3232    286    14834   130964    8    29668    7541   3232   1136 2.85
1797.98/1798.42	c     4954    286    16556   162154    9    33112    8296   4954   1644 3.01
1797.98/1798.42	c     7539    286    19141   204573   10    38282    9126   7539   2233 3.38
1797.98/1798.42	c    11418    286    18418   184482   10    36836   10039   6816   2860 3.99
1797.98/1798.42	c    17240    285    19151   201980   10    38301   11043   7549   3415 5.05
1797.98/1798.42	c    25980    285    22318   281911   12    44635   12148  10716   3586 7.24
1797.98/1798.42	c    39090    284    23204   258119   11    46406   13363  11602   3981 9.82
1797.98/1798.42	c    58760    282    22747   258895   11    45490   14700  11145   4417 13.30
1797.98/1798.42	c    88271    282    22753   262110   11    45502   16171  11151   4064 21.72
1797.98/1798.42	c   132542    282    26457   311651   11    52910   17789  14855   4022 32.95
1797.98/1798.42	c   198953    282    21479   295390   13    42954   19568   9877   3257 61.07
1797.98/1798.42	c   298573    282    22988   325188   14    45972   21525  11386   2970 100.53
1797.98/1798.42	c   448009    282    32178   526696   16    64352   23678  20576   2650 169.02
1797.98/1798.42	c   672167    281    30534   476526   15    61063   26046  18932   2373 283.20
1797.98/1798.42	c  1008411    281    29447   538272   18    58889   28651  17845   1913 526.96
1797.98/1798.42	c  1512782    281    30630   560998   18    61255   31517  19028   1661 910.45
1797.98/1798.42	c  2269345    281    35739   670175   18    71473   34669  24137   1558 1455.83
1797.98/1798.42	c Resources Exceeded
1797.98/1798.42	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.98/1798.42	c   23  2709922 906578  5934715    29216   440922  17614   1507 1798.00
1797.98/1798.42	s UNKNOWN
1797.98/1798.42	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation 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-1884143-1245254701/watcher-1884143-1245254701 -o /tmp/evaluation-result-1884143-1245254701/solver-1884143-1245254701 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884143-1245254701.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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 0.83 0.43 3/64 5233
/proc/meminfo: memFree=1849456/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=11464 CPUtime=0
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 193071089 11739136 226 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 2866 226 175 640 0 2033 0

[startup+0.0958061 s]
/proc/loadavg: 0.99 0.83 0.43 3/64 5233
/proc/meminfo: memFree=1849456/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=12800 CPUtime=0.09
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 721 0 0 0 9 0 0 0 18 0 1 0 193071089 13107200 705 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 3200 705 309 640 0 2367 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12800

[startup+0.101804 s]
/proc/loadavg: 0.99 0.83 0.43 3/64 5233
/proc/meminfo: memFree=1849456/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=12932 CPUtime=0.09
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 753 0 0 0 9 0 0 0 18 0 1 0 193071089 13242368 737 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 3233 737 318 640 0 2400 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12932

[startup+0.30182 s]
/proc/loadavg: 0.99 0.83 0.43 3/64 5233
/proc/meminfo: memFree=1849456/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=14560 CPUtime=0.29
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 1411 0 0 0 29 0 0 0 19 0 1 0 193071089 14909440 1206 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 3640 1206 190 640 0 2996 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14560

[startup+0.701852 s]
/proc/loadavg: 0.99 0.83 0.43 3/64 5233
/proc/meminfo: memFree=1849456/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=14560 CPUtime=0.69
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 1411 0 0 0 68 1 0 0 22 0 1 0 193071089 14909440 1206 1992294400 134512640 137136520 4294956256 18446744073709551615 134540276 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 3640 1206 190 640 0 2996 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14560

[startup+1.50192 s]
/proc/loadavg: 0.99 0.83 0.43 2/65 5234
/proc/meminfo: memFree=1845352/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=14560 CPUtime=1.49
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 1411 0 0 0 148 1 0 0 25 0 1 0 193071089 14909440 1206 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 3640 1206 190 640 0 2996 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14560

[startup+3.10105 s]
/proc/loadavg: 0.99 0.83 0.43 2/65 5234
/proc/meminfo: memFree=1845224/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=14708 CPUtime=3.08
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 1477 0 0 0 306 2 0 0 25 0 1 0 193071089 15060992 1272 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 3677 1272 196 640 0 3033 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 14708

[startup+6.30131 s]
/proc/loadavg: 0.99 0.83 0.43 2/65 5234
/proc/meminfo: memFree=1843432/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=16752 CPUtime=6.29
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 1970 0 0 0 621 8 0 0 25 0 1 0 193071089 17154048 1765 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 4188 1765 196 640 0 3544 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16752

[startup+12.7028 s]
/proc/loadavg: 0.99 0.84 0.43 2/65 5234
/proc/meminfo: memFree=1842216/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=17272 CPUtime=12.69
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 2114 0 0 0 1254 15 0 0 25 0 1 0 193071089 17686528 1909 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 4318 1909 196 640 0 3674 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17272

[startup+25.5019 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 5234
/proc/meminfo: memFree=1841448/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=18104 CPUtime=25.49
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 2313 0 0 0 2525 24 0 0 25 0 1 0 193071089 18538496 2108 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 4526 2108 196 640 0 3882 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18104

[startup+51.102 s]
/proc/loadavg: 0.99 0.85 0.46 2/65 5234
/proc/meminfo: memFree=1839848/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=19656 CPUtime=51.07
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 2708 0 0 0 5068 39 0 0 25 0 1 0 193071089 20127744 2503 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 4914 2503 196 640 0 4270 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19656

[startup+102.305 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 5234
/proc/meminfo: memFree=1838760/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=20768 CPUtime=102.27
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 2982 0 0 0 10158 69 0 0 25 0 1 0 193071089 21266432 2777 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 5192 2777 196 640 0 4548 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20768

[startup+162.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 5234
/proc/meminfo: memFree=1838248/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=21276 CPUtime=162.26
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 3113 0 0 0 16134 92 0 0 25 0 1 0 193071089 21786624 2908 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 5319 2908 196 640 0 4675 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 21276

[startup+222.302 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 5234
/proc/meminfo: memFree=1837288/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=22184 CPUtime=222.24
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 3342 0 0 0 22109 115 0 0 25 0 1 0 193071089 22716416 3137 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 5546 3137 196 640 0 4902 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 22184

[startup+282.302 s]
/proc/loadavg: 0.99 0.92 0.57 2/65 5234
/proc/meminfo: memFree=1837032/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=22440 CPUtime=282.22
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 3408 0 0 0 28086 136 0 0 25 0 1 0 193071089 22978560 3203 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 5610 3203 196 640 0 4966 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22440

[startup+342.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 5234
/proc/meminfo: memFree=1834280/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=25224 CPUtime=342.21
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4102 0 0 0 34065 156 0 0 25 0 1 0 193071089 25829376 3897 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6306 3897 196 640 0 5662 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 25224

[startup+402.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/65 5234
/proc/meminfo: memFree=1833768/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=25728 CPUtime=402.19
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4229 0 0 0 40048 171 0 0 25 0 1 0 193071089 26345472 4024 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6432 4024 196 640 0 5788 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 25728

[startup+462.301 s]
/proc/loadavg: 0.99 0.95 0.64 2/65 5234
/proc/meminfo: memFree=1833384/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=26084 CPUtime=462.19
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4318 0 0 0 46036 183 0 0 25 0 1 0 193071089 26710016 4113 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6521 4113 196 640 0 5877 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 26084

[startup+522.301 s]
/proc/loadavg: 0.99 0.96 0.65 2/65 5234
/proc/meminfo: memFree=1833384/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=26072 CPUtime=522.17
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4318 0 0 0 52019 198 0 0 25 0 1 0 193071089 26697728 4113 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6518 4113 196 640 0 5874 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 26072

[startup+582.301 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 5234
/proc/meminfo: memFree=1832872/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=26560 CPUtime=582.15
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4444 0 0 0 57999 216 0 0 25 0 1 0 193071089 27197440 4234 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6640 4234 196 640 0 5996 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 26560

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.69 2/65 5234
/proc/meminfo: memFree=1832232/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27124 CPUtime=642.15
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4585 0 0 0 63981 234 0 0 25 0 1 0 193071089 27774976 4375 1992294400 134512640 137136520 4294956256 18446744073709551615 136502080 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6781 4375 196 640 0 6137 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 27124

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1831976/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27152 CPUtime=1122.03
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4595 0 0 0 111849 354 0 0 25 0 1 0 193071089 27803648 4385 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6788 4385 196 640 0 6144 0
Current children cumulated CPU time (s) 1122.03
Current children cumulated vsize (KiB) 27152

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 5234
/proc/meminfo: memFree=1831976/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27152 CPUtime=1182.01
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4595 0 0 0 117827 374 0 0 25 0 1 0 193071089 27803648 4385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6788 4385 196 640 0 6144 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 27152

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 5234
/proc/meminfo: memFree=1831784/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27152 CPUtime=1242
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4595 0 0 0 123809 391 0 0 25 0 1 0 193071089 27803648 4385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6788 4385 196 640 0 6144 0
Current children cumulated CPU time (s) 1242
Current children cumulated vsize (KiB) 27152

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 5234
/proc/meminfo: memFree=1831784/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27152 CPUtime=1301.99
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4595 0 0 0 129791 408 0 0 25 0 1 0 193071089 27803648 4385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6788 4385 196 640 0 6144 0
Current children cumulated CPU time (s) 1301.99
Current children cumulated vsize (KiB) 27152

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 5234
/proc/meminfo: memFree=1831720/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27152 CPUtime=1361.97
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4595 0 0 0 135771 426 0 0 25 0 1 0 193071089 27803648 4385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6788 4385 196 640 0 6144 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 27152

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 5234
/proc/meminfo: memFree=1831720/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27152 CPUtime=1421.96
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4595 0 0 0 141751 445 0 0 25 0 1 0 193071089 27803648 4385 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6788 4385 196 640 0 6144 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 27152

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 5234
/proc/meminfo: memFree=1831336/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27672 CPUtime=1481.94
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4728 0 0 0 147732 462 0 0 25 0 1 0 193071089 28336128 4484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6918 4484 196 640 0 6274 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 27672

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 5234
/proc/meminfo: memFree=1831272/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27672 CPUtime=1541.93
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4728 0 0 0 153715 478 0 0 25 0 1 0 193071089 28336128 4484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6918 4484 196 640 0 6274 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 27672

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 5234
/proc/meminfo: memFree=1831208/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=27672 CPUtime=1601.92
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4728 0 0 0 159695 497 0 0 25 0 1 0 193071089 28336128 4484 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 6918 4484 196 640 0 6274 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 27672

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 5234
/proc/meminfo: memFree=1830696/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1661.9
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 165677 513 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 28216

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830696/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1721.89
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 171659 530 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 28216

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1781.88
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 177641 547 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 134540860 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 28216

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1791.48
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 178597 551 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1791.48
Current children cumulated vsize (KiB) 28216

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1794.68
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 178916 552 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1794.68
Current children cumulated vsize (KiB) 28216

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1796.27
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 179075 552 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1796.27
Current children cumulated vsize (KiB) 28216

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1797.07
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 179155 552 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1797.07
Current children cumulated vsize (KiB) 28216

[startup+1797.9 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1797.47
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 179194 553 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1797.47
Current children cumulated vsize (KiB) 28216

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1797.87
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 179234 553 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 28216

[startup+1798.4 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 5234
/proc/meminfo: memFree=1830568/2055920 swapFree=4181964/4192956
[pid=5233] ppid=5231 vsize=28216 CPUtime=1797.98
/proc/5233/stat : 5233 (bsolo) R 5231 5233 5148 0 -1 4194304 4864 0 0 0 179245 553 0 0 25 0 1 0 193071089 28893184 4620 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/5233/statm: 7054 4620 196 640 0 6410 0
Current children cumulated CPU time (s) 1797.98
Current children cumulated vsize (KiB) 28216

Child status: 0
Real time (s): 1798.43
CPU time (s): 1798
CPU user time (s): 1792.47
CPU system time (s): 5.53616
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 28216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.47
system time used= 5.53616
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4865
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= 997

runsolver used 1.47278 second user time and 3.58745 second system time

The end

Launcher Data 

Begin job on node3 at 2009-06-17 18:05:01
IDJOB=1884143
IDBENCH=71927
IDSOLVER=700
FILE ID=node3/1884143-1245254701
PBS_JOBID= 9372450
Free space on /tmp= 66288 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00080.sat05-1325.reshuffled-07.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884143-1245254701/watcher-1884143-1245254701 -o /tmp/evaluation-result-1884143-1245254701/solver-1884143-1245254701 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884143-1245254701.opb

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

MD5SUM BENCH= 08919ec8079a7dc27fa2f265332c8d49
RANDOM SEED=413794116

node3.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		: 3000.236
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		: 3000.236
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:       1849936 kB
Buffers:         13200 kB
Cached:         120876 kB
SwapCached:       4984 kB
Active:          20304 kB
Inactive:       121836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1849936 kB
SwapTotal:     4192956 kB
SwapFree:      4181964 kB
Dirty:            4696 kB
Writeback:           0 kB
Mapped:          14232 kB
Slab:            49880 kB
Committed_AS:   182620 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884143-1245254701.opb

Free space on /tmp at the end= 66284 MiB
End job on node3 at 2009-06-17 18:35:00