Trace number 457611

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, and are wall clock time (not CPU 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
PBS4 2007-03-23? (TO) 1800.05 1800.53

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
MD5SUM83d1e3d1d0816aba7f8b7eb415a5cecb
Bench CategorySATUNSAT-SMALLINT-NLC (no optimisation, small integers, non 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 FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)12520
Sum of products size (including duplicates)25040
Number of different products6260
Sum of products size12520

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/457611-1178371168/instance-457611-1178371168.opb ......
1800.02/1800.50	c done parsing opb.
1800.02/1800.50	s UNKNOWN

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/457611-1178371168/instance-457611-1178371168.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-457611-1178371168 -o ROOT/results/node9/solver-457611-1178371168 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/457611-1178371168/PBS4 /tmp/evaluation/457611-1178371168/instance-457611-1178371168.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 13852
/proc/meminfo: memFree=1780704/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=2240 CPUtime=0
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 350 0 0 0 0 0 0 0 18 0 1 0 313154427 2293760 333 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/13852/statm: 560 333 87 219 0 337 0

[startup+0.03244 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 13852
/proc/meminfo: memFree=1780704/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=2644 CPUtime=0.02
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 444 0 0 0 2 0 0 0 18 0 1 0 313154427 2707456 427 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134529809 0 0 4096 0 0 0 0 17 1 0 0
/proc/13852/statm: 661 428 87 219 0 438 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2644

[startup+0.101448 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 13852
/proc/meminfo: memFree=1780704/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=3488 CPUtime=0.09
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 698 0 0 0 9 0 0 0 18 0 1 0 313154427 3571712 648 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 0 0 0 0 17 1 0 0
/proc/13852/statm: 872 649 88 219 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.30147 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 13852
/proc/meminfo: memFree=1780704/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=4368 CPUtime=0.29
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 995 0 0 0 29 0 0 0 19 0 1 0 313154427 4472832 880 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 1092 880 93 219 0 869 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4368

[startup+0.701516 s]
/proc/loadavg: 0.92 0.97 0.91 3/77 13852
/proc/meminfo: memFree=1780704/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=4368 CPUtime=0.69
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 995 0 0 0 69 0 0 0 23 0 1 0 313154427 4472832 880 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 1092 880 93 219 0 869 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4368

[startup+1.50161 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1777496/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=4368 CPUtime=1.49
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 995 0 0 0 149 0 0 0 25 0 1 0 313154427 4472832 880 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 1092 880 93 219 0 869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4368

[startup+3.10179 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1777304/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=4368 CPUtime=3.09
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 1007 0 0 0 309 0 0 0 25 0 1 0 313154427 4472832 892 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 1092 892 93 219 0 869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4368

[startup+6.30115 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1776736/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=5160 CPUtime=6.29
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 1181 0 0 0 628 1 0 0 25 0 1 0 313154427 5283840 1066 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 1290 1066 94 219 0 1067 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5160

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1775648/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=6840 CPUtime=12.69
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 1400 0 0 0 1268 1 0 0 25 0 1 0 313154427 7004160 1285 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559792 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 1710 1285 94 219 0 1487 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6840

[startup+25.5013 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1773408/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=9208 CPUtime=25.49
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 2016 0 0 0 2547 2 0 0 25 0 1 0 313154427 9428992 1852 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559739 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 2302 1852 94 219 0 2079 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9208

[startup+51.1012 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1765472/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=22028 CPUtime=51.07
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 4024 0 0 0 5104 3 0 0 25 0 1 0 313154427 22556672 3860 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 5507 3860 94 219 0 5284 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22028

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1761056/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=25160 CPUtime=102.27
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 5179 0 0 0 10212 15 0 0 25 0 1 0 313154427 25763840 4918 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559802 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 6290 4918 94 219 0 6067 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25160

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1759776/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=26804 CPUtime=162.25
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 5686 0 0 0 16195 30 0 0 25 0 1 0 313154427 27447296 5232 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 6701 5232 94 219 0 6478 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26804

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1759264/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=26940 CPUtime=222.24
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 5798 0 0 0 22188 36 0 0 25 0 1 0 313154427 27586560 5344 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 6735 5344 94 219 0 6512 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26940

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1758112/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=29336 CPUtime=282.21
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 6441 0 0 0 28178 43 0 0 25 0 1 0 313154427 30040064 5602 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134563551 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 7334 5602 94 219 0 7111 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 29336

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1757472/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=29752 CPUtime=342.2
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 6629 0 0 0 34164 56 0 0 25 0 1 0 313154427 30466048 5790 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 7438 5790 94 219 0 7215 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29752

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1756768/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=30024 CPUtime=402.18
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 6806 0 0 0 40155 63 0 0 25 0 1 0 313154427 30744576 5967 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 7506 5967 94 219 0 7283 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 30024

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1756064/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=30408 CPUtime=462.16
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 6970 0 0 0 46146 70 0 0 25 0 1 0 313154427 31137792 6131 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548063 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 7602 6131 94 219 0 7379 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 30408

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1751776/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=34088 CPUtime=522.15
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 8783 0 0 0 52134 81 0 0 25 0 1 0 313154427 34906112 7175 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559838 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 8522 7175 94 219 0 8299 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34088

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1750880/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=34564 CPUtime=582.14
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 9033 0 0 0 58124 90 0 0 25 0 1 0 313154427 35393536 7425 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559795 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 8641 7425 94 219 0 8418 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34564

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 13853
/proc/meminfo: memFree=1749792/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=35296 CPUtime=642.12
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 9306 0 0 0 64115 97 0 0 25 0 1 0 313154427 36143104 7698 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 8824 7698 94 219 0 8601 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 35296


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

[startup+882.302 s]
/proc/loadavg: 1.02 0.99 0.91 2/78 13853
/proc/meminfo: memFree=1742432/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=54396 CPUtime=882.05
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 11137 0 0 0 88078 127 0 0 25 0 1 0 313154427 55701504 9529 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559779 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 13599 9529 94 219 0 13376 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 54396

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 13853
/proc/meminfo: memFree=1739744/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=60884 CPUtime=942.04
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 13359 0 0 0 94068 136 0 0 25 0 1 0 313154427 62345216 10214 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559805 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 15221 10214 94 219 0 14998 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 60884

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 13855
/proc/meminfo: memFree=1738720/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=61336 CPUtime=1002.02
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 13593 0 0 0 100060 142 0 0 25 0 1 0 313154427 62808064 10448 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559807 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 15334 10448 94 219 0 15111 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 61336

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 13855
/proc/meminfo: memFree=1737760/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=61820 CPUtime=1062.01
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 13851 0 0 0 106050 151 0 0 25 0 1 0 313154427 63303680 10706 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 15455 10706 94 219 0 15232 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 61820

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1736480/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=62736 CPUtime=1121.99
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 14196 0 0 0 112043 156 0 0 25 0 1 0 313154427 64241664 11051 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559728 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 15684 11051 94 219 0 15461 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 62736

[startup+1182.3 s]
/proc/loadavg: 1.02 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1721696/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=65340 CPUtime=1181.98
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 18020 0 0 0 118033 165 0 0 25 0 1 0 313154427 66908160 14875 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134548151 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 16335 14875 94 219 0 16112 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 65340

[startup+1242.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1708384/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=100284 CPUtime=1241.96
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 21239 0 0 0 124024 172 0 0 25 0 1 0 313154427 102690816 18094 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590670 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 25071 18094 94 219 0 24848 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 100284

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1698464/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=101756 CPUtime=1301.94
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 23653 0 0 0 130015 179 0 0 25 0 1 0 313154427 104198144 20508 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559868 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 25439 20508 94 219 0 25216 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 101756

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1697696/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=102376 CPUtime=1361.93
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 23831 0 0 0 136008 185 0 0 25 0 1 0 313154427 104833024 20686 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 25594 20686 94 219 0 25371 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 102376

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1696032/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=103592 CPUtime=1421.91
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 24241 0 0 0 142001 190 0 0 25 0 1 0 313154427 106078208 21096 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 25898 21096 94 219 0 25675 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 103592

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1679328/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=105608 CPUtime=1481.9
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 28415 0 0 0 147993 197 0 0 25 0 1 0 313154427 108142592 25270 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 26402 25270 94 219 0 26179 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 105608

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1671456/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=173772 CPUtime=1541.88
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 30382 0 0 0 153986 202 0 0 25 0 1 0 313154427 177942528 27237 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 43443 27237 94 219 0 43220 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 173772

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1655904/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=176832 CPUtime=1601.86
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 34268 0 0 0 159976 210 0 0 25 0 1 0 313154427 181075968 31123 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 44208 31123 94 219 0 43985 0
Current children cumulated CPU time (s) 1601.86
Current children cumulated vsize (KiB) 176832

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1655264/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=176832 CPUtime=1661.85
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 34437 0 0 0 165969 216 0 0 25 0 1 0 313154427 181075968 31292 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134547951 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 44208 31292 94 219 0 43985 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 176832

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1654624/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=189120 CPUtime=1721.84
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 37645 0 0 0 171963 221 0 0 25 0 1 0 313154427 193658880 31427 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 47280 31427 94 219 0 47057 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 189120

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1653024/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=190496 CPUtime=1781.82
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 38060 0 0 0 177955 227 0 0 25 0 1 0 313154427 195067904 31842 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 47624 31842 94 219 0 47401 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 190496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1652768/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=190496 CPUtime=1800.02
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 38118 0 0 0 179773 229 0 0 25 0 1 0 313154427 195067904 31900 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559771 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 47624 31900 94 219 0 47401 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 190496

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 13855
/proc/meminfo: memFree=1652768/2055920 swapFree=4145492/4192956
[pid=13852] ppid=13850 vsize=190496 CPUtime=1800.02
/proc/13852/stat : 13852 (PBS4) R 13850 13852 12060 0 -1 4194304 38118 0 0 0 179773 229 0 0 25 0 1 0 313154427 195067904 31900 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559771 0 0 4096 16384 0 0 0 17 1 0 0
/proc/13852/statm: 47624 31900 94 219 0 47401 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 190496

Child status: 0
Real time (s): 1800.53
CPU time (s): 1800.05
CPU user time (s): 1797.73
CPU system time (s): 2.31565
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 190496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.73
system time used= 2.31565
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38119
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= 8
involuntary context switches= 36086

runsolver used 1.40679 second user time and 3.87041 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat May  5 13:19:28 UTC 2007

IDJOB= 457611
IDBENCH= 48353
IDSOLVER= 157
FILE ID= node9/457611-1178371168

PBS_JOBID= 5188978

Free space on /tmp= 66563 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_25_4_40.opb
COMMAND LINE= /tmp/evaluation/457611-1178371168/PBS4 /tmp/evaluation/457611-1178371168/instance-457611-1178371168.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node9/convwatcher-457611-1178371168 -o ROOT/results/node9/conversion-457611-1178371168 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/457611-1178371168/instance-457611-1178371168.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-457611-1178371168 -o ROOT/results/node9/solver-457611-1178371168 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/457611-1178371168/PBS4 /tmp/evaluation/457611-1178371168/instance-457611-1178371168.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  83d1e3d1d0816aba7f8b7eb415a5cecb

RANDOM SEED= 26294684

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.221
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		: 3000.221
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:       1781048 kB
Buffers:         39884 kB
Cached:         144220 kB
SwapCached:      15544 kB
Active:         157948 kB
Inactive:        50316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781048 kB
SwapTotal:     4192956 kB
SwapFree:      4145492 kB
Dirty:            1676 kB
Writeback:           0 kB
Mapped:          31176 kB
Slab:            52044 kB
Committed_AS:  8858444 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66563 MiB

End job on node9 on Sat May  5 13:49:31 UTC 2007