Trace number 1885094

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 pb? 1798.1 1798.95

General information on the benchmark

Name/PURE-SAT/SAT09/CRAFTED/edgematching/
explicit/em_11_3_4_exp.opb
MD5SUM119c51af3f023cc88cb75ed46bfc03bb
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark480.526
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables8713
Total number of constraints384843
Number of constraints which are clauses384843
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 constraint2
Maximum length of a constraint81
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 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 82
Number of bits of the biggest sum of numbers7
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: Generic Pseudo-Boolean 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-1885094-1245262933.opb
0.00/0.00	c File size is 11107361 bytes.
1.40/1.49	c Highest Coefficient sum: 82
1.40/1.49	c Parsing was ok!!
1.40/1.49	c Total parsing time: 1.488 s
1.59/1.62	c Var: 8713 Constr: 384843 384843/0/0 Lit: 905633 Watch. Lit: 769686
1.59/1.62	c Obj. Vars: 0 (0 % of total variables)
8.38/8.45	c Pre-processing Time: 8.444 s
8.38/8.46	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.38/8.46	c        0   8705   379651   890065    2   759302  126550      0      0 8.44
8.38/8.46	c Switching off lower bounding mode.
1797.94/1798.86	c      100   8705   379851   897991    2   759702  139206    200     11 8.62
1797.94/1798.86	c      250   8705   380151   918997    2   760302  153127    500     28 8.85
1797.94/1798.86	c      476   8705   380603   936231    2   761206  168440    952     51 9.29
1797.94/1798.86	c      814   8705   381279   957041    2   762558  185285   1628     78 10.35
1797.94/1798.86	c     1324   8705   382299  1069947    2   764598  203814   2648    119 11.07
1797.94/1798.86	c     2087   8705   383825  1134505    2   767650  224196   4174    156 13.31
1797.94/1798.86	c     3233   8705   386117  1269543    3   772234  246616   6466    199 16.24
1797.94/1798.86	c     4954   8705   389559  1661249    4   779118  271278   9908    245 20.15
1797.94/1798.86	c     7538   8705   394727  2244793    5   789454  298406  15076    281 26.81
1797.94/1798.86	c    11417   8705   402485  2631881    6   804970  328247  22834    302 37.76
1797.94/1798.86	c    17239   8705   414129  3278091    7   828258  361072  34478    296 58.09
1797.94/1798.86	c    25976   8705   431603  4811705   11   863206  397180  51952    284 91.42
1797.94/1798.86	c    39086   8705   457823  6826011   14   915646  436899  78172    253 154.13
1797.94/1798.86	c    58756   8705   497163 10318003   20   994326  480589 117512    202 290.60
1797.94/1798.86	c    88266   8705   556183 22658587   40  1112366  528648 176532    145 607.85
1797.94/1798.86	c   132537   8705   644725 31443043   48  1289450  581513 265074    123 1073.31
1797.94/1798.86	c Resources Exceeded
1797.94/1798.86	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.86	c   16   173311 111329  9999834   726273 40659937 346622     96 1798.01
1797.94/1798.86	s UNKNOWN
1797.94/1798.86	c Total time: 1798.01 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-1885094-1245262933/watcher-1885094-1245262933 -o /tmp/evaluation-result-1885094-1245262933/solver-1885094-1245262933 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1885094-1245262933.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: 1.00 1.00 0.94 3/64 10518
/proc/meminfo: memFree=1820320/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=29380 CPUtime=0
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 269 0 0 0 0 0 0 0 18 0 1 0 193887391 30085120 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 7345 254 174 640 0 3989 0

[startup+0.0266921 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10518
/proc/meminfo: memFree=1820320/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=22396 CPUtime=0.02
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 513 0 0 0 2 0 0 0 18 0 1 0 193887391 22933504 497 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 5599 498 213 640 0 2243 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 22396

[startup+0.101741 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10518
/proc/meminfo: memFree=1820320/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=24868 CPUtime=0.09
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 1268 0 0 0 9 0 0 0 18 0 1 0 193887391 25464832 1252 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 6217 1252 359 640 0 2861 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24868

[startup+0.30177 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10518
/proc/meminfo: memFree=1820320/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=30644 CPUtime=0.29
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 3085 0 0 0 29 0 0 0 20 0 1 0 193887391 31379456 3069 1992294400 134512640 137136520 4294956256 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 7661 3070 735 640 0 4305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30644

[startup+0.701835 s]
/proc/loadavg: 1.00 1.00 0.94 3/64 10518
/proc/meminfo: memFree=1820320/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=41640 CPUtime=0.69
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 6541 0 0 0 68 1 0 0 24 0 1 0 193887391 42639360 6525 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 10410 6526 1451 640 0 7054 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41640

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1791512/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=52780 CPUtime=1.49
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 13488 0 0 0 145 4 0 0 25 0 1 0 193887391 54046720 10760 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 13195 10761 186 640 0 12551 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52780

[startup+3.10118 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1761048/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=84184 CPUtime=3.09
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 21316 0 0 0 297 12 0 0 25 0 1 0 193887391 86204416 18588 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 21046 18588 193 640 0 20402 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84184

[startup+6.30273 s]
/proc/loadavg: 1.00 1.00 0.94 3/65 10519
/proc/meminfo: memFree=1746328/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=84184 CPUtime=6.28
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 21327 0 0 0 598 30 0 0 25 0 1 0 193887391 86204416 18599 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 21046 18599 193 640 0 20402 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 84184

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1747672/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=82720 CPUtime=12.68
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 21347 0 0 0 1220 48 0 0 25 0 1 0 193887391 84705280 18256 1992294400 134512640 137136520 4294956256 18446744073709551615 134605460 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 20680 18256 198 640 0 20036 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 82720

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1743576/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=87280 CPUtime=25.48
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 22473 0 0 0 2478 70 0 0 25 0 1 0 193887391 89374720 19382 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 21820 19382 198 640 0 21176 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87280

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1730904/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=100184 CPUtime=51.05
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 25682 0 0 0 4994 111 0 0 25 0 1 0 193887391 102588416 22591 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 25046 22591 198 640 0 24402 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 100184

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1699032/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=131628 CPUtime=102.23
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 33562 0 0 0 10056 167 0 0 25 0 1 0 193887391 134787072 30471 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 32907 30471 198 640 0 32263 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 131628

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1673880/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=156868 CPUtime=162.2
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 39852 0 0 0 16000 220 0 0 25 0 1 0 193887391 160632832 36761 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 39217 36761 198 640 0 38573 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 156868

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1650136/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=180372 CPUtime=222.16
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 45748 0 0 0 21957 259 0 0 25 0 1 0 193887391 184700928 42657 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 45093 42657 198 640 0 44449 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 180372

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1631320/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=199628 CPUtime=282.15
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 50543 0 0 0 27923 292 0 0 25 0 1 0 193887391 204419072 47452 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 49907 47452 198 640 0 49263 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 199628

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 0.94 2/65 10519
/proc/meminfo: memFree=1609048/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=221520 CPUtime=342.12
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 56016 0 0 0 33883 329 0 0 25 0 1 0 193887391 226836480 52925 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 55380 52925 198 640 0 54736 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 221520

[startup+402.302 s]
/proc/loadavg: 1.01 1.01 0.94 2/65 10519
/proc/meminfo: memFree=1570392/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=260732 CPUtime=402.09
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 65843 0 0 0 39861 348 0 0 25 0 1 0 193887391 266989568 62752 1992294400 134512640 137136520 4294956256 18446744073709551615 134605495 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 65183 62752 198 640 0 64539 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 260732

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1545240/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=285088 CPUtime=462.07
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 71928 0 0 0 45835 372 0 0 25 0 1 0 193887391 291930112 68837 1992294400 134512640 137136520 4294956256 18446744073709551615 134541800 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 71272 68837 198 640 0 70628 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 285088

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1506712/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=324396 CPUtime=522.04
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 81736 0 0 0 51819 385 0 0 25 0 1 0 193887391 332181504 78645 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 81099 78645 198 640 0 80455 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 324396

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 10519
/proc/meminfo: memFree=1475096/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=355224 CPUtime=582.01
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 89443 0 0 0 57812 389 0 0 25 0 1 0 193887391 363749376 86352 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 88806 86352 198 640 0 88162 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 355224

[startup+642.301 s]
/proc/loadavg: 1.03 1.01 0.95 2/65 10519
/proc/meminfo: memFree=1453016/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=377012 CPUtime=641.99
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 94890 0 0 0 63788 411 0 0 25 0 1 0 193887391 386060288 91799 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 94253 91799 198 640 0 93609 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 377012

[startup+702.303 s]

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

/proc/meminfo: memFree=1350808/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=479160 CPUtime=1061.78
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 120449 0 0 0 105569 609 0 0 25 0 1 0 193887391 490659840 117358 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 119790 117358 198 640 0 119146 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 479160

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 10519
/proc/meminfo: memFree=1332248/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=497516 CPUtime=1121.75
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 125036 0 0 0 111547 628 0 0 25 0 1 0 193887391 509456384 121945 1992294400 134512640 137136520 4294956256 18446744073709551615 134543837 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 124379 121945 198 640 0 123735 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 497516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 10519
/proc/meminfo: memFree=1321304/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=508512 CPUtime=1181.73
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 127784 0 0 0 117529 644 0 0 25 0 1 0 193887391 520716288 124693 1992294400 134512640 137136520 4294956256 18446744073709551615 136502385 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 127128 124693 198 640 0 126484 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 508512

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 10519
/proc/meminfo: memFree=1310488/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=518896 CPUtime=1241.7
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 130380 0 0 0 123509 661 0 0 25 0 1 0 193887391 531349504 127289 1992294400 134512640 137136520 4294956256 18446744073709551615 136502090 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 129724 127289 198 640 0 129080 0
Current children cumulated CPU time (s) 1241.7
Current children cumulated vsize (KiB) 518896

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 10519
/proc/meminfo: memFree=1299032/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=530280 CPUtime=1301.67
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 133225 0 0 0 129489 678 0 0 25 0 1 0 193887391 543006720 130134 1992294400 134512640 137136520 4294956256 18446744073709551615 134543781 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 132570 130134 198 640 0 131926 0
Current children cumulated CPU time (s) 1301.67
Current children cumulated vsize (KiB) 530280

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 10519
/proc/meminfo: memFree=1287832/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=541704 CPUtime=1361.64
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 136065 0 0 0 135470 694 0 0 25 0 1 0 193887391 554704896 132974 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 135426 132974 198 640 0 134782 0
Current children cumulated CPU time (s) 1361.64
Current children cumulated vsize (KiB) 541704

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 10519
/proc/meminfo: memFree=1276440/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=552964 CPUtime=1421.62
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 138880 0 0 0 141452 710 0 0 25 0 1 0 193887391 566235136 135789 1992294400 134512640 137136520 4294956256 18446744073709551615 136509052 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 138241 135789 198 640 0 137597 0
Current children cumulated CPU time (s) 1421.62
Current children cumulated vsize (KiB) 552964

[startup+1482.3 s]
/proc/loadavg: 1.03 1.01 0.95 2/65 10519
/proc/meminfo: memFree=1264792/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=564572 CPUtime=1481.58
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 141799 0 0 0 147432 726 0 0 25 0 1 0 193887391 578121728 138708 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 141143 138708 198 640 0 140499 0
Current children cumulated CPU time (s) 1481.58
Current children cumulated vsize (KiB) 564572

[startup+1542.3 s]
/proc/loadavg: 1.04 1.02 0.96 2/65 10519
/proc/meminfo: memFree=1255064/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=574348 CPUtime=1541.57
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 144226 0 0 0 153415 742 0 0 25 0 1 0 193887391 588132352 141135 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 143587 141135 198 640 0 142943 0
Current children cumulated CPU time (s) 1541.57
Current children cumulated vsize (KiB) 574348

[startup+1602.3 s]
/proc/loadavg: 1.01 1.02 0.96 2/65 10519
/proc/meminfo: memFree=1246488/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=583056 CPUtime=1601.54
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 146403 0 0 0 159395 759 0 0 25 0 1 0 193887391 597049344 143312 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 145764 143312 198 640 0 145120 0
Current children cumulated CPU time (s) 1601.54
Current children cumulated vsize (KiB) 583056

[startup+1662.3 s]
/proc/loadavg: 1.00 1.01 0.96 2/65 10519
/proc/meminfo: memFree=1235992/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=593188 CPUtime=1661.5
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 148953 0 0 0 165377 773 0 0 25 0 1 0 193887391 607424512 145862 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 148297 145862 198 640 0 147653 0
Current children cumulated CPU time (s) 1661.5
Current children cumulated vsize (KiB) 593188

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1226200/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=603072 CPUtime=1721.48
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 151407 0 0 0 171357 791 0 0 25 0 1 0 193887391 617545728 148316 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 150768 148316 198 640 0 150124 0
Current children cumulated CPU time (s) 1721.48
Current children cumulated vsize (KiB) 603072

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1216984/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=612124 CPUtime=1781.44
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 153670 0 0 0 177338 806 0 0 25 0 1 0 193887391 626814976 150579 1992294400 134512640 137136520 4294956256 18446744073709551615 134544010 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 153031 150579 198 640 0 152387 0
Current children cumulated CPU time (s) 1781.44
Current children cumulated vsize (KiB) 612124

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1215384/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=613584 CPUtime=1791.04
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 154052 0 0 0 178296 808 0 0 25 0 1 0 193887391 628310016 150961 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 153396 150961 198 640 0 152752 0
Current children cumulated CPU time (s) 1791.04
Current children cumulated vsize (KiB) 613584

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1214744/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=614300 CPUtime=1794.24
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 154214 0 0 0 178615 809 0 0 25 0 1 0 193887391 629043200 151123 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 153575 151123 198 640 0 152931 0
Current children cumulated CPU time (s) 1794.24
Current children cumulated vsize (KiB) 614300

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1214488/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=614616 CPUtime=1795.84
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 154312 0 0 0 178775 809 0 0 25 0 1 0 193887391 629366784 151221 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 153654 151221 198 640 0 153010 0
Current children cumulated CPU time (s) 1795.84
Current children cumulated vsize (KiB) 614616

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1214168/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=614908 CPUtime=1797.44
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 154366 0 0 0 178934 810 0 0 25 0 1 0 193887391 629665792 151275 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 153727 151275 198 640 0 153083 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 614908

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1214040/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=614908 CPUtime=1797.84
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194304 154383 0 0 0 178974 810 0 0 25 0 1 0 193887391 629665792 151292 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 153727 151292 198 640 0 153083 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 614908

[startup+1798.9 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 10519
/proc/meminfo: memFree=1214040/2055920 swapFree=4181748/4192956
[pid=10518] ppid=10516 vsize=0 CPUtime=1798.04
/proc/10518/stat : 10518 (bsolo) R 10516 10518 10125 0 -1 4194308 154384 0 0 0 178990 814 0 0 25 0 1 0 193887391 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 0 0 0
/proc/10518/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.95
CPU time (s): 1798.1
CPU user time (s): 1789.9
CPU system time (s): 8.19675
CPU usage (%): 99.9525
Max. virtual memory (cumulated for all children) (KiB): 614908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1789.9
system time used= 8.19675
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154384
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= 7011

runsolver used 1.65875 second user time and 4.89126 second system time

The end

Launcher Data 

Begin job on node69 at 2009-06-17 20:22:14
IDJOB=1885094
IDBENCH=72022
IDSOLVER=701
FILE ID=node69/1885094-1245262933
PBS_JOBID= 9372392
Free space on /tmp= 66460 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT09/CRAFTED/edgematching/explicit/em_11_3_4_exp.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1885094-1245262933/watcher-1885094-1245262933 -o /tmp/evaluation-result-1885094-1245262933/solver-1885094-1245262933 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1885094-1245262933.opb

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

MD5SUM BENCH= 119c51af3f023cc88cb75ed46bfc03bb
RANDOM SEED=849495522

node69.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		: 3000.279
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		: 3000.279
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:       1820744 kB
Buffers:         27304 kB
Cached:         134144 kB
SwapCached:       5288 kB
Active:          47412 kB
Inactive:       122164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1820744 kB
SwapTotal:     4192956 kB
SwapFree:      4181748 kB
Dirty:           14804 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            51512 kB
Committed_AS:    93788 kB
PageTables:       1468 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-1885094-1245262933.opb

Free space on /tmp at the end= 66456 MiB
End job on node69 at 2009-06-17 20:52:13