Trace number 1879222

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1 pb? 1798.18 1798.75

General information on the benchmark

Name/OPT-SMALLINT-LIN/flexray/
normalized-fx75.opb
MD5SUM899c8865b8ac9a45eaa204f923cbd9e8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables4977
Total number of constraints5494
Number of constraints which are clauses4970
Number of constraints which are cardinality constraints (but not clauses)76
Number of constraints which are nor clauses,nor cardinality constraints448
Minimum length of a constraint2
Maximum length of a constraint448
Number of terms in the objective function 7
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 7
Number of bits of the sum of numbers in the objective function 3
Biggest number in a constraint 42
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 947
Number of bits of the biggest sum of numbers10
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-1879222-1245249086.opb
0.00/0.00	c File size is 469538 bytes.
0.00/0.08	c Highest Coefficient sum: 947
0.00/0.08	c Parsing was ok!!
0.00/0.08	c Total parsing time: 0.078 s
0.00/0.08	c Var: 4977 Constr: 5569 5045/76/448 Lit: 53487 Watch. Lit: 46427
0.00/0.08	c Obj. Vars: 7 (0.140647 % of total variables)
3.59/3.69	c Pre-processing Time: 3.69 s
3.59/3.69	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
3.59/3.69	c        0   4970      598    43540   72    38272  103052      0      0 3.69
3.59/3.69	c Switching off lower bounding mode.
1798.01/1798.60	c      100   4970      798    70300   88    50346  113358    200     26 3.78
1798.01/1798.60	c      250   4970     1097   172321  157    76737  124694    499     62 4.03
1798.01/1798.60	c      476   4970     1549   307655  198   133745  137164    951    108 4.39
1798.01/1798.60	c      815   4970     2226   767491  344   178675  150881   1628    144 5.66
1798.01/1798.60	c     1324   4970     3242  1020764  314   259284  165970   2644    195 6.78
1798.01/1798.60	c     2094   4970     4782  1286756  269   385487  182568   4184    269 7.77
1798.01/1798.60	c     3240   4970     7074  2817263  398   556609  200825   6476    191 16.89
1798.01/1798.60	c     4961   4970    10502  3909495  372   829476  220908   9904    209 23.69
1798.01/1798.60	c     7545   4970    15669  6449483  411  1144074  242999  15071    154 48.93
1798.01/1798.60	c    11425   4970    23425 11098858  473  1777527  267299  22827    112 101.62
1798.01/1798.60	c    17251   4970    35069 16765643  478  2431913  294029  34471     85 202.05
1798.01/1798.60	c    25990   4970    52538 30890555  587  4245396  323432  51940     37 690.71
1798.01/1798.60	c    39101   4970    78756 41062980  521  6183129  355776  78158     36 1076.03
1798.01/1798.60	c Resources Exceeded
1798.01/1798.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.01/1798.60	c   13    51652  13792   362425   103849 58593659 103251     28 1798.03
1798.01/1798.60	s UNKNOWN
1798.01/1798.60	c Total time: 1798.03 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-1879222-1245249086/watcher-1879222-1245249086 -o /tmp/evaluation-result-1879222-1245249086/solver-1879222-1245249086 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879222-1245249086.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: 1.08 1.02 0.98 3/64 16093
/proc/meminfo: memFree=1832496/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=11172 CPUtime=0
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 260 0 0 0 0 0 0 0 18 0 1 0 192508282 11440128 244 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 2793 246 176 640 0 2034 0

[startup+0.00681195 s]
/proc/loadavg: 1.08 1.02 0.98 3/64 16093
/proc/meminfo: memFree=1832496/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=11312 CPUtime=0
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 192508282 11583488 268 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 2828 268 179 640 0 2069 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11312

[startup+0.101826 s]
/proc/loadavg: 1.08 1.02 0.98 3/64 16093
/proc/meminfo: memFree=1832496/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=13604 CPUtime=0.09
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 1087 0 0 0 9 0 0 0 18 0 1 0 192508282 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13604

[startup+0.301858 s]
/proc/loadavg: 1.08 1.02 0.98 3/64 16093
/proc/meminfo: memFree=1832496/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=13604 CPUtime=0.29
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 1087 0 0 0 29 0 0 0 19 0 1 0 192508282 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 134543766 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13604

[startup+0.701921 s]
/proc/loadavg: 1.08 1.02 0.98 3/64 16093
/proc/meminfo: memFree=1832496/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=13604 CPUtime=0.69
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 1087 0 0 0 69 0 0 0 22 0 1 0 192508282 13930496 956 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 3401 956 189 640 0 2757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13604

[startup+1.50105 s]
/proc/loadavg: 1.07 1.02 0.98 2/65 16094
/proc/meminfo: memFree=1829416/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=13604 CPUtime=1.49
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 1088 0 0 0 149 0 0 0 25 0 1 0 192508282 13930496 957 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 3401 957 189 640 0 2757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13604

[startup+3.10131 s]
/proc/loadavg: 1.07 1.02 0.98 2/65 16094
/proc/meminfo: memFree=1829096/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=13644 CPUtime=3.09
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 1128 0 0 0 308 1 0 0 25 0 1 0 192508282 13971456 990 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 3411 990 191 640 0 2767 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13644

[startup+6.30182 s]
/proc/loadavg: 1.07 1.02 0.98 2/65 16094
/proc/meminfo: memFree=1818152/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=28364 CPUtime=6.29
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 4823 0 0 0 624 5 0 0 25 0 1 0 192508282 29044736 4685 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 7091 4685 198 640 0 6447 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28364

[startup+12.7018 s]
/proc/loadavg: 1.06 1.02 0.98 2/65 16094
/proc/meminfo: memFree=1793896/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=51308 CPUtime=12.68
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 10534 0 0 0 1260 8 0 0 25 0 1 0 192508282 52539392 10396 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 12827 10396 198 640 0 12183 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51308

[startup+25.5019 s]
/proc/loadavg: 1.05 1.01 0.98 2/65 16094
/proc/meminfo: memFree=1757736/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=85088 CPUtime=25.49
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 18984 0 0 0 2535 14 0 0 25 0 1 0 192508282 87130112 18846 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 21272 18846 198 640 0 20628 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85088

[startup+51.102 s]
/proc/loadavg: 1.03 1.01 0.98 2/65 16094
/proc/meminfo: memFree=1718312/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=125136 CPUtime=51.07
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 29015 0 0 0 5087 20 0 0 25 0 1 0 192508282 128139264 28877 1992294400 134512640 137136520 4294956256 18446744073709551615 136498324 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 31284 28877 198 640 0 30640 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 125136

[startup+102.305 s]
/proc/loadavg: 1.01 1.01 0.98 2/65 16094
/proc/meminfo: memFree=1646120/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=196364 CPUtime=102.26
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 46811 0 0 0 10194 32 0 0 25 0 1 0 192508282 201076736 46673 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 49091 46673 198 640 0 48447 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 196364

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16094
/proc/meminfo: memFree=1597800/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=245048 CPUtime=162.24
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 58975 0 0 0 16178 46 0 0 25 0 1 0 192508282 250929152 58837 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 61262 58837 198 640 0 60618 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 245048

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16094
/proc/meminfo: memFree=1535272/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=307080 CPUtime=222.22
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 74484 0 0 0 22165 57 0 0 25 0 1 0 192508282 314449920 74346 1992294400 134512640 137136520 4294956256 18446744073709551615 134539459 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 76770 74346 198 640 0 76126 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 307080

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16094
/proc/meminfo: memFree=1489512/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=352788 CPUtime=282.2
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 85912 0 0 0 28156 64 0 0 25 0 1 0 192508282 361254912 85774 1992294400 134512640 137136520 4294956256 18446744073709551615 134544127 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 88197 85774 198 640 0 87553 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 352788

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16094
/proc/meminfo: memFree=1468456/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=373596 CPUtime=342.18
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 91109 0 0 0 34149 69 0 0 25 0 1 0 192508282 382562304 90971 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 93399 90971 198 640 0 92755 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 373596

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16094
/proc/meminfo: memFree=1441704/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=400612 CPUtime=402.16
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 97857 0 0 0 40141 75 0 0 25 0 1 0 192508282 410226688 97719 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 100153 97719 198 640 0 99509 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 400612

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 16094
/proc/meminfo: memFree=1417320/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=424572 CPUtime=462.14
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 103858 0 0 0 46135 79 0 0 25 0 1 0 192508282 434761728 103720 1992294400 134512640 137136520 4294956256 18446744073709551615 134543942 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 106143 103720 198 640 0 105499 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 424572

[startup+522.302 s]
/proc/loadavg: 1.08 1.02 0.99 2/65 16094
/proc/meminfo: memFree=1395304/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=446776 CPUtime=522.13
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 109407 0 0 0 52130 83 0 0 25 0 1 0 192508282 457498624 109269 1992294400 134512640 137136520 4294956256 18446744073709551615 134543933 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 111694 109269 198 640 0 111050 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 446776

[startup+582.302 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 16094
/proc/meminfo: memFree=1376360/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=465516 CPUtime=582.11
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 114108 0 0 0 58126 85 0 0 25 0 1 0 192508282 476688384 113970 1992294400 134512640 137136520 4294956256 18446744073709551615 134616694 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 116379 113970 198 640 0 115735 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 465516

[startup+642.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 16094
/proc/meminfo: memFree=1354024/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=487720 CPUtime=642.09
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 119635 0 0 0 64121 88 0 0 25 0 1 0 192508282 499425280 119497 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 121930 119497 198 640 0 121286 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 487720

[startup+702.302 s]

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

/proc/meminfo: memFree=1162472/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=678984 CPUtime=1061.96
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 167448 0 0 0 106078 118 0 0 25 0 1 0 192508282 695279616 167310 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 169746 167310 198 640 0 169102 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 678984

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16094
/proc/meminfo: memFree=1139944/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=701244 CPUtime=1121.94
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 173015 0 0 0 112073 121 0 0 25 0 1 0 192508282 718073856 172877 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 175311 172877 198 640 0 174667 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 701244

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16094
/proc/meminfo: memFree=1117480/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=723852 CPUtime=1181.92
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 178666 0 0 0 118067 125 0 0 25 0 1 0 192508282 741224448 178528 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 180963 178528 198 640 0 180319 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 723852

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1096808/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=744044 CPUtime=1241.9
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 183742 0 0 0 124063 127 0 0 25 0 1 0 192508282 761901056 183604 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 186011 183604 198 640 0 185367 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 744044

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1077224/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=763520 CPUtime=1301.89
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 188602 0 0 0 130059 130 0 0 25 0 1 0 192508282 781844480 188464 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 190880 188464 198 640 0 190236 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 763520

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1069672/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=771108 CPUtime=1361.87
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 190493 0 0 0 136052 135 0 0 25 0 1 0 192508282 789614592 190355 1992294400 134512640 137136520 4294956256 18446744073709551615 134544129 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 192777 190355 198 640 0 192133 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 771108

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1055272/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=785452 CPUtime=1421.85
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 194077 0 0 0 142047 138 0 0 25 0 1 0 192508282 804302848 193939 1992294400 134512640 137136520 4294956256 18446744073709551615 134544164 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 196363 193939 198 640 0 195719 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 785452

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1033704/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=807280 CPUtime=1481.82
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 199530 0 0 0 148040 142 0 0 25 0 1 0 192508282 826654720 199392 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 201820 199392 198 640 0 201176 0
Current children cumulated CPU time (s) 1481.82
Current children cumulated vsize (KiB) 807280

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1014056/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=826548 CPUtime=1541.81
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 204366 0 0 0 154036 145 0 0 25 0 1 0 192508282 846385152 204228 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 206637 204228 198 640 0 205993 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 826548

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=1001192/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=839700 CPUtime=1601.78
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 207654 0 0 0 160031 147 0 0 25 0 1 0 192508282 859852800 207516 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 209925 207516 198 640 0 209281 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 839700

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=964584/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=876032 CPUtime=1661.76
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 216721 0 0 0 166023 153 0 0 25 0 1 0 192508282 897056768 216583 1992294400 134512640 137136520 4294956256 18446744073709551615 134544428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 219008 216583 198 640 0 218364 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 876032

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16096
/proc/meminfo: memFree=937064/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=903656 CPUtime=1721.75
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 223639 0 0 0 172018 157 0 0 25 0 1 0 192508282 925343744 223501 1992294400 134512640 137136520 4294956256 18446744073709551615 136502148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 225914 223501 198 640 0 225270 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 903656

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=900072/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=940176 CPUtime=1781.73
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 232762 0 0 0 178011 162 0 0 25 0 1 0 192508282 962740224 232624 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 235044 232624 198 640 0 234400 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 940176

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=896488/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=943604 CPUtime=1791.32
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 233620 0 0 0 178970 162 0 0 25 0 1 0 192508282 966250496 233482 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 235901 233482 198 640 0 235257 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 943604

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=895016/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=945052 CPUtime=1794.52
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 233978 0 0 0 179290 162 0 0 25 0 1 0 192508282 967733248 233840 1992294400 134512640 137136520 4294956256 18446744073709551615 134544461 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 236263 233840 198 640 0 235619 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 945052

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=894568/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=945724 CPUtime=1796.12
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 234154 0 0 0 179450 162 0 0 25 0 1 0 192508282 968421376 234016 1992294400 134512640 137136520 4294956256 18446744073709551615 134544143 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 236431 234016 198 640 0 235787 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 945724

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=893736/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=946364 CPUtime=1796.92
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 234322 0 0 0 179530 162 0 0 25 0 1 0 192508282 969076736 234184 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 236591 234184 198 640 0 235947 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 946364

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=893736/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=946572 CPUtime=1797.71
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194304 234360 0 0 0 179609 162 0 0 25 0 1 0 192508282 969289728 234222 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 236643 234222 198 640 0 235999 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 946572

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16102
/proc/meminfo: memFree=893480/2055920 swapFree=4181976/4192956
[pid=16093] ppid=16091 vsize=0 CPUtime=1798.12
/proc/16093/stat : 16093 (bsolo) R 16091 16093 15569 0 -1 4194308 234378 0 0 0 179640 172 0 0 25 0 1 0 192508282 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/16093/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.18
CPU user time (s): 1796.4
CPU system time (s): 1.77673
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 946656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 1.77673
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 234378
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= 2395

runsolver used 1.39779 second user time and 3.70544 second system time

The end

Launcher Data 

Begin job on node26 at 2009-06-17 16:31:26
IDJOB=1879222
IDBENCH=71843
IDSOLVER=701
FILE ID=node26/1879222-1245249086
PBS_JOBID= 9372312
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1 pb
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/flexray/normalized-fx75.opb
COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879222-1245249086/watcher-1879222-1245249086 -o /tmp/evaluation-result-1879222-1245249086/solver-1879222-1245249086 -C 1800 -W 2000 -M 1800  bsolo -l3 -t1800 -m1800 HOME/instance-1879222-1245249086.opb

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

MD5SUM BENCH= 899c8865b8ac9a45eaa204f923cbd9e8
RANDOM SEED=674763480

node26.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1832976 kB
Buffers:         10096 kB
Cached:         154724 kB
SwapCached:       4976 kB
Active:          29964 kB
Inactive:       142960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832976 kB
SwapTotal:     4192956 kB
SwapFree:      4181976 kB
Dirty:            4580 kB
Writeback:           0 kB
Mapped:          14292 kB
Slab:            36052 kB
Committed_AS:   190100 kB
PageTables:       1372 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-1879222-1245249086.opb

Free space on /tmp at the end= 66152 MiB
End job on node26 at 2009-06-17 17:01:25