Trace number 2681348

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
PB/CT 0.1 fixed? (TO) 1800.11 1800.62

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
MD5SUM738ba96229fdd401b6476ba773d47634
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
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 benchmark28.0877
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
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 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)2928
Sum of products size (including duplicates)5856
Number of different products1464
Sum of products size2928

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.02	c constraints 1566/0 clauses 1514/0 units 0
0.00/0.02	c vars 100
1800.10/1800.61	s UNKNOWN

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-2681348-1277505492/watcher-2681348-1277505492 -o /tmp/evaluation-result-2681348-1277505492/solver-2681348-1277505492 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681348-1277505492.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: 0.85 0.97 0.99 3/105 31736
/proc/meminfo: memFree=1851984/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=2268 CPUtime=0
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 291 0 0 0 0 0 0 0 18 0 1 0 91842386 2322432 211 1992294400 134512640 136421960 4290670528 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/31736/statm: 567 212 144 467 0 98 0

[startup+0.0446941 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 31736
/proc/meminfo: memFree=1851984/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=5708 CPUtime=0.04
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 1137 0 0 0 4 0 0 0 18 0 1 0 91842386 5844992 1057 1992294400 134512640 136421960 4290670528 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 1427 1058 188 467 0 958 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5708

[startup+0.100701 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 31736
/proc/meminfo: memFree=1851984/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=11156 CPUtime=0.09
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 2478 0 0 0 9 0 0 0 18 0 1 0 91842386 11423744 2398 1992294400 134512640 136421960 4290670528 18446744073709551615 134708045 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 2789 2398 193 467 0 2320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11156

[startup+0.300726 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 31736
/proc/meminfo: memFree=1851984/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=25556 CPUtime=0.29
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 6218 0 0 0 27 2 0 0 18 0 1 0 91842386 26169344 6023 1992294400 134512640 136421960 4290670528 18446744073709551615 135801133 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 6389 6024 193 467 0 5920 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25556

[startup+0.700774 s]
/proc/loadavg: 0.85 0.97 0.99 3/105 31736
/proc/meminfo: memFree=1851984/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=46344 CPUtime=0.69
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 11489 0 0 0 65 4 0 0 18 0 1 0 91842386 47456256 10820 1992294400 134512640 136421960 4290670528 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 11586 10820 213 467 0 11117 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 46344

[startup+1.50087 s]
/proc/loadavg: 0.85 0.97 0.99 2/106 31737
/proc/meminfo: memFree=1809320/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=46476 CPUtime=1.49
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 11524 0 0 0 144 5 0 0 20 0 1 0 91842386 47591424 10855 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 11619 10855 213 467 0 11150 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46476

[startup+3.10107 s]
/proc/loadavg: 0.86 0.97 0.99 2/106 31737
/proc/meminfo: memFree=1808948/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=46740 CPUtime=3.09
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 11577 0 0 0 301 8 0 0 25 0 1 0 91842386 47861760 10908 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 11685 10908 213 467 0 11216 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46740

[startup+6.30146 s]
/proc/loadavg: 0.86 0.97 0.99 2/106 31737
/proc/meminfo: memFree=1808328/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=47136 CPUtime=6.29
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 11700 0 0 0 615 14 0 0 25 0 1 0 91842386 48267264 11031 1992294400 134512640 136421960 4290670528 18446744073709551615 135028329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 11784 11031 213 467 0 11315 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47136

[startup+12.7012 s]
/proc/loadavg: 0.88 0.97 0.99 2/106 31737
/proc/meminfo: memFree=1807088/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=48364 CPUtime=12.69
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 11998 0 0 0 1244 25 0 0 25 0 1 0 91842386 49524736 11329 1992294400 134512640 136421960 4290670528 18446744073709551615 135028336 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 12091 11329 213 467 0 11622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48364

[startup+25.5008 s]
/proc/loadavg: 0.90 0.97 0.99 2/106 31737
/proc/meminfo: memFree=1805228/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=50120 CPUtime=25.49
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 12424 0 0 0 2508 41 0 0 25 0 1 0 91842386 51322880 11755 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 12530 11755 213 467 0 12061 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 50120

[startup+51.101 s]
/proc/loadavg: 0.93 0.97 0.99 2/106 31737
/proc/meminfo: memFree=1803864/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=51476 CPUtime=51.08
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 12766 0 0 0 5034 74 0 0 25 0 1 0 91842386 52711424 12097 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 12869 12097 213 467 0 12400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51476

[startup+102.308 s]
/proc/loadavg: 0.97 0.97 0.99 2/106 31739
/proc/meminfo: memFree=1803244/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=52048 CPUtime=102.27
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 12904 0 0 0 10089 138 0 0 25 0 1 0 91842386 53297152 12235 1992294400 134512640 136421960 4290670528 18446744073709551615 134862267 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13012 12235 213 467 0 12543 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52048

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31741
/proc/meminfo: memFree=1802252/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=53112 CPUtime=162.25
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13138 0 0 0 16019 206 0 0 25 0 1 0 91842386 54386688 12469 1992294400 134512640 136421960 4290670528 18446744073709551615 135025736 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13278 12469 213 467 0 12809 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 53112

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31743
/proc/meminfo: memFree=1801508/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=53828 CPUtime=222.23
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13326 0 0 0 21951 272 0 0 25 0 1 0 91842386 55119872 12657 1992294400 134512640 136421960 4290670528 18446744073709551615 135025621 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13457 12657 213 467 0 12988 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 53828

[startup+282.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31743
/proc/meminfo: memFree=1799896/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=55332 CPUtime=282.22
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13694 0 0 0 27880 342 0 0 25 0 1 0 91842386 56659968 13025 1992294400 134512640 136421960 4290670528 18446744073709551615 135006405 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13833 13025 213 467 0 13364 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55332

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31745
/proc/meminfo: memFree=1799648/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=55640 CPUtime=342.2
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13766 0 0 0 33814 406 0 0 25 0 1 0 91842386 56975360 13097 1992294400 134512640 136421960 4290670528 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13910 13097 213 467 0 13441 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55640

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31747
/proc/meminfo: memFree=1799524/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=55640 CPUtime=402.18
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13767 0 0 0 39746 472 0 0 25 0 1 0 91842386 56975360 13098 1992294400 134512640 136421960 4290670528 18446744073709551615 134861904 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13910 13098 213 467 0 13441 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 55640

[startup+462.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31749
/proc/meminfo: memFree=1799524/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=55640 CPUtime=462.17
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13769 0 0 0 45678 539 0 0 25 0 1 0 91842386 56975360 13100 1992294400 134512640 136421960 4290670528 18446744073709551615 135020636 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13910 13100 213 467 0 13441 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 55640

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31751
/proc/meminfo: memFree=1799152/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=55972 CPUtime=522.15
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 13853 0 0 0 51607 608 0 0 25 0 1 0 91842386 57315328 13184 1992294400 134512640 136421960 4290670528 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 13993 13184 213 467 0 13524 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 55972

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31751
/proc/meminfo: memFree=1798408/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=57040 CPUtime=582.14
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14071 0 0 0 57538 676 0 0 25 0 1 0 91842386 58408960 13402 1992294400 134512640 136421960 4290670528 18446744073709551615 135028336 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14260 13402 213 467 0 13791 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 57040

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31753
/proc/meminfo: memFree=1798160/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=57040 CPUtime=642.12
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14089 0 0 0 63476 736 0 0 25 0 1 0 91842386 58408960 13420 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14260 13420 213 467 0 13791 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 57040

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31759
/proc/meminfo: memFree=1797540/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=57596 CPUtime=822.06
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14222 0 0 0 81282 924 0 0 25 0 1 0 91842386 58978304 13553 1992294400 134512640 136421960 4290670528 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14399 13553 213 467 0 13930 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 57596

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31759
/proc/meminfo: memFree=1796920/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=58128 CPUtime=882.05
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14352 0 0 0 87213 992 0 0 25 0 1 0 91842386 59523072 13683 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14532 13683 213 467 0 14063 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 58128

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31761
/proc/meminfo: memFree=1796920/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=58128 CPUtime=942.03
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14353 0 0 0 93155 1048 0 0 25 0 1 0 91842386 59523072 13684 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14532 13684 213 467 0 14063 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 58128

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31763
/proc/meminfo: memFree=1796796/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=58128 CPUtime=1002.02
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14366 0 0 0 99090 1112 0 0 25 0 1 0 91842386 59523072 13697 1992294400 134512640 136421960 4290670528 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14532 13697 213 467 0 14063 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 58128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31765
/proc/meminfo: memFree=1796796/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=58316 CPUtime=1062
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14379 0 0 0 105027 1173 0 0 25 0 1 0 91842386 59715584 13710 1992294400 134512640 136421960 4290670528 18446744073709551615 135026224 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14579 13710 213 467 0 14110 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 58316

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31767
/proc/meminfo: memFree=1796672/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=58316 CPUtime=1121.98
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14393 0 0 0 110955 1243 0 0 25 0 1 0 91842386 59715584 13724 1992294400 134512640 136421960 4290670528 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14579 13724 213 467 0 14110 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 58316

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31767
/proc/meminfo: memFree=1796176/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=58728 CPUtime=1181.97
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14494 0 0 0 116887 1310 0 0 25 0 1 0 91842386 60137472 13825 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14682 13825 213 467 0 14213 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 58728

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31769
/proc/meminfo: memFree=1795060/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=59588 CPUtime=1241.95
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14710 0 0 0 122821 1374 0 0 25 0 1 0 91842386 61018112 14041 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14897 14041 213 467 0 14428 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 59588

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31771
/proc/meminfo: memFree=1794936/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=59744 CPUtime=1301.94
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14732 0 0 0 128754 1440 0 0 25 0 1 0 91842386 61177856 14063 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14936 14063 213 467 0 14467 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 59744

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/106 31773
/proc/meminfo: memFree=1794812/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=59744 CPUtime=1361.92
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14761 0 0 0 134695 1497 0 0 25 0 1 0 91842386 61177856 14092 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14936 14092 213 467 0 14467 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 59744

[startup+1422.31 s]
/proc/loadavg: 1.05 0.99 0.99 2/106 31784
/proc/meminfo: memFree=1793820/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=59928 CPUtime=1421.89
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14790 0 0 0 140639 1550 0 0 25 0 1 0 91842386 61366272 14121 1992294400 134512640 136421960 4290670528 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14982 14121 213 467 0 14513 0
Current children cumulated CPU time (s) 1421.89
Current children cumulated vsize (KiB) 59928

[startup+1482.3 s]
/proc/loadavg: 1.02 0.99 0.99 2/106 31784
/proc/meminfo: memFree=1793820/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=59928 CPUtime=1481.86
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14790 0 0 0 146580 1606 0 0 25 0 1 0 91842386 61366272 14121 1992294400 134512640 136421960 4290670528 18446744073709551615 135686762 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 14982 14121 213 467 0 14513 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 59928

[startup+1542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 31786
/proc/meminfo: memFree=1793820/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=60068 CPUtime=1541.85
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14820 0 0 0 152523 1662 0 0 25 0 1 0 91842386 61509632 14151 1992294400 134512640 136421960 4290670528 18446744073709551615 134857222 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 15017 14151 213 467 0 14548 0
Current children cumulated CPU time (s) 1541.85
Current children cumulated vsize (KiB) 60068

[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 31788
/proc/meminfo: memFree=1793820/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=60068 CPUtime=1601.83
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14820 0 0 0 158461 1722 0 0 25 0 1 0 91842386 61509632 14151 1992294400 134512640 136421960 4290670528 18446744073709551615 134973872 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 15017 14151 213 467 0 14548 0
Current children cumulated CPU time (s) 1601.83
Current children cumulated vsize (KiB) 60068

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 31790
/proc/meminfo: memFree=1793820/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=60068 CPUtime=1661.82
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14820 0 0 0 164409 1773 0 0 25 0 1 0 91842386 61509632 14151 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 15017 14151 213 467 0 14548 0
Current children cumulated CPU time (s) 1661.82
Current children cumulated vsize (KiB) 60068

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 31792
/proc/meminfo: memFree=1793820/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=60068 CPUtime=1721.8
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14828 0 0 0 170344 1836 0 0 25 0 1 0 91842386 61509632 14159 1992294400 134512640 136421960 4290670528 18446744073709551615 134620057 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 15017 14159 213 467 0 14548 0
Current children cumulated CPU time (s) 1721.8
Current children cumulated vsize (KiB) 60068

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 31792
/proc/meminfo: memFree=1793572/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=60200 CPUtime=1781.79
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14842 0 0 0 176279 1900 0 0 25 0 1 0 91842386 61644800 14173 1992294400 134512640 136421960 4290670528 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 15050 14173 213 467 0 14581 0
Current children cumulated CPU time (s) 1781.79
Current children cumulated vsize (KiB) 60200



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 0.99 0.99 2/106 31794
/proc/meminfo: memFree=1793572/2059040 swapFree=4138820/4192956
[pid=31736] ppid=31734 vsize=60200 CPUtime=1800.1
/proc/31736/stat : 31736 (pbct) R 31734 31736 31684 0 -1 4202496 14842 0 0 0 178091 1919 0 0 25 0 1 0 91842386 61644800 14173 1992294400 134512640 136421960 4290670528 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/31736/statm: 15050 14173 213 467 0 14581 0
Current children cumulated CPU time (s) 1800.1
Current children cumulated vsize (KiB) 60200

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

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

Child status: 0
Real time (s): 1800.62
CPU time (s): 1800.11
CPU user time (s): 1780.91
CPU system time (s): 19.1961
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 60200

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1780.91
system time used= 19.1961
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14844
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= 5067

runsolver used 2.98555 second user time and 8.49371 second system time

The end

Launcher Data 

Begin job on node080 at 2010-06-26 00:38:12
IDJOB=2681348
IDBENCH=48342
IDSOLVER=1192
FILE ID=node080/2681348-1277505492
PBS_JOBID= 11190614
Free space on /tmp= 62284 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_5_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681348-1277505492/watcher-2681348-1277505492 -o /tmp/evaluation-result-2681348-1277505492/solver-2681348-1277505492 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681348-1277505492.opb

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

MD5SUM BENCH= 738ba96229fdd401b6476ba773d47634
RANDOM SEED=2005923092

node080.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.49
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1852512 kB
Buffers:         21544 kB
Cached:          90244 kB
SwapCached:       6848 kB
Active:          57288 kB
Inactive:        67912 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852512 kB
SwapTotal:     4192956 kB
SwapFree:      4138820 kB
Dirty:            1980 kB
Writeback:           0 kB
AnonPages:       12212 kB
Mapped:          11916 kB
Slab:            59480 kB
PageTables:       4104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182900 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62284 MiB
End job on node080 at 2010-06-26 01:08:15