Trace number 2681299

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) 1800.04 1800.51

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
MD5SUM18f5400970ad464f730a15f23e03dd22
Bench CategoryDEC-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 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)1232
Sum of products size (including duplicates)2464
Number of different products616
Sum of products size1232

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
0.00/0.01	c constraints 718/0 clauses 666/0 units 0
0.00/0.01	c vars 100
1800.03/1800.50	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-2681299-1277504901/watcher-2681299-1277504901 -o /tmp/evaluation-result-2681299-1277504901/solver-2681299-1277504901 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2681299-1277504901.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 25131
/proc/meminfo: memFree=1818292/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=2268 CPUtime=0
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 292 0 0 0 0 0 0 0 20 0 1 0 126093874 2322432 212 1992294400 134512640 136421960 4286918416 18446744073709551615 135818454 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/25131/statm: 567 212 145 467 0 98 0

[startup+0.0635531 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 25131
/proc/meminfo: memFree=1818292/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=7860 CPUtime=0.05
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 1658 0 0 0 5 0 0 0 20 0 1 0 126093874 8048640 1578 1992294400 134512640 136421960 4286918416 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 1965 1579 193 467 0 1496 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7860

[startup+0.100595 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 25131
/proc/meminfo: memFree=1818292/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=10668 CPUtime=0.09
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 2315 0 0 0 8 1 0 0 20 0 1 0 126093874 10924032 2235 1992294400 134512640 136421960 4286918416 18446744073709551615 136044366 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 2667 2236 193 467 0 2198 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10668

[startup+0.300593 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 25131
/proc/meminfo: memFree=1818292/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=21992 CPUtime=0.29
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5140 0 0 0 27 2 0 0 20 0 1 0 126093874 22519808 5027 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 5498 5027 213 467 0 5029 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21992

[startup+0.700624 s]
/proc/loadavg: 1.00 0.99 0.99 3/106 25131
/proc/meminfo: memFree=1818292/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=22124 CPUtime=0.69
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5183 0 0 0 65 4 0 0 20 0 1 0 126093874 22654976 5070 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 5531 5070 213 467 0 5062 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22124

[startup+1.50071 s]
/proc/loadavg: 1.00 0.99 0.99 3/107 25132
/proc/meminfo: memFree=1798568/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=22652 CPUtime=1.49
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5295 0 0 0 141 8 0 0 22 0 1 0 126093874 23195648 5182 1992294400 134512640 136421960 4286918416 18446744073709551615 135028835 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 5663 5182 213 467 0 5194 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22652

[startup+3.10089 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25132
/proc/meminfo: memFree=1797948/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=23316 CPUtime=3.09
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5488 0 0 0 296 13 0 0 25 0 1 0 126093874 23875584 5375 1992294400 134512640 136421960 4286918416 18446744073709551615 135028324 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 5829 5375 213 467 0 5360 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23316

[startup+6.30125 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25132
/proc/meminfo: memFree=1797080/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=23580 CPUtime=6.29
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5546 0 0 0 604 25 0 0 25 0 1 0 126093874 24145920 5433 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 5895 5433 213 467 0 5426 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23580

[startup+12.701 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25134
/proc/meminfo: memFree=1796460/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=24240 CPUtime=12.69
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5687 0 0 0 1218 51 0 0 25 0 1 0 126093874 24821760 5574 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 6060 5574 213 467 0 5591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24240

[startup+25.5004 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25134
/proc/meminfo: memFree=1795964/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=24780 CPUtime=25.48
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 5845 0 0 0 2451 97 0 0 25 0 1 0 126093874 25374720 5732 1992294400 134512640 136421960 4286918416 18446744073709551615 135028857 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 6195 5732 213 467 0 5726 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24780

[startup+51.1002 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25134
/proc/meminfo: memFree=1795096/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=25576 CPUtime=51.08
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6019 0 0 0 4922 186 0 0 25 0 1 0 126093874 26189824 5906 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 6394 5906 213 467 0 5925 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25576

[startup+102.308 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25136
/proc/meminfo: memFree=1793236/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=27296 CPUtime=102.27
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6477 0 0 0 9862 365 0 0 25 0 1 0 126093874 27951104 6364 1992294400 134512640 136421960 4286918416 18446744073709551615 134861890 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 6824 6364 213 467 0 6355 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27296

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25136
/proc/meminfo: memFree=1793112/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=27296 CPUtime=162.25
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6479 0 0 0 15664 561 0 0 25 0 1 0 126093874 27951104 6366 1992294400 134512640 136421960 4286918416 18446744073709551615 134861950 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 6824 6366 213 467 0 6355 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27296

[startup+222.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25138
/proc/meminfo: memFree=1792120/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=28296 CPUtime=222.23
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6722 0 0 0 21455 768 0 0 25 0 1 0 126093874 28975104 6609 1992294400 134512640 136421960 4286918416 18446744073709551615 135032371 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7074 6609 213 467 0 6605 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28296

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25140
/proc/meminfo: memFree=1792120/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=28296 CPUtime=282.21
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6722 0 0 0 27272 949 0 0 25 0 1 0 126093874 28975104 6609 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7074 6609 213 467 0 6605 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 28296

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25142
/proc/meminfo: memFree=1791624/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=28752 CPUtime=342.2
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6814 0 0 0 33089 1131 0 0 25 0 1 0 126093874 29442048 6701 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7188 6701 213 467 0 6719 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28752

[startup+402.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25144
/proc/meminfo: memFree=1791624/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=28884 CPUtime=402.18
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 6845 0 0 0 38914 1304 0 0 25 0 1 0 126093874 29577216 6732 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7221 6732 213 467 0 6752 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 28884

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25146
/proc/meminfo: memFree=1790756/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=29676 CPUtime=462.16
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7031 0 0 0 44730 1486 0 0 25 0 1 0 126093874 30388224 6918 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7419 6918 213 467 0 6950 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 29676

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25146
/proc/meminfo: memFree=1789268/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=30996 CPUtime=522.15
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7368 0 0 0 50551 1664 0 0 25 0 1 0 126093874 31739904 7255 1992294400 134512640 136421960 4286918416 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7749 7255 213 467 0 7280 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30996

[startup+582.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25148
/proc/meminfo: memFree=1789268/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=30644 CPUtime=582.14
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7368 0 0 0 56386 1828 0 0 25 0 1 0 126093874 31379456 7194 1992294400 134512640 136421960 4286918416 18446744073709551615 134862368 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7661 7194 213 467 0 7192 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 30644

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25150
/proc/meminfo: memFree=1789144/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=30644 CPUtime=642.13
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7368 0 0 0 62215 1998 0 0 25 0 1 0 126093874 31379456 7194 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7661 7194 213 467 0 7192 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 30644

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/107 25156
/proc/meminfo: memFree=1788772/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=31228 CPUtime=882.06
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7498 0 0 0 85553 2653 0 0 25 0 1 0 126093874 31977472 7324 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7807 7324 213 467 0 7338 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 31228

[startup+942.3 s]
/proc/loadavg: 1.03 1.00 1.00 2/107 25158
/proc/meminfo: memFree=1788772/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=31228 CPUtime=942.04
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7498 0 0 0 91372 2832 0 0 25 0 1 0 126093874 31977472 7324 1992294400 134512640 136421960 4286918416 18446744073709551615 135026224 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7807 7324 213 467 0 7338 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 31228

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 25160
/proc/meminfo: memFree=1788648/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=31228 CPUtime=1002.03
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7498 0 0 0 97211 2992 0 0 25 0 1 0 126093874 31977472 7324 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7807 7324 213 467 0 7338 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 31228

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25160
/proc/meminfo: memFree=1788524/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=31360 CPUtime=1062.01
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7527 0 0 0 103035 3166 0 0 25 0 1 0 126093874 32112640 7353 1992294400 134512640 136421960 4286918416 18446744073709551615 134861902 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 7840 7353 213 467 0 7371 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 31360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25162
/proc/meminfo: memFree=1787160/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=32844 CPUtime=1121.99
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7885 0 0 0 108853 3346 0 0 25 0 1 0 126093874 33632256 7711 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8211 7711 213 467 0 7742 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32844

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25164
/proc/meminfo: memFree=1787036/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=32844 CPUtime=1181.98
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7885 0 0 0 114693 3505 0 0 25 0 1 0 126093874 33632256 7711 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8211 7711 213 467 0 7742 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 32844

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25166
/proc/meminfo: memFree=1786912/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=32704 CPUtime=1241.96
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7885 0 0 0 120530 3666 0 0 25 0 1 0 126093874 33488896 7693 1992294400 134512640 136421960 4286918416 18446744073709551615 135020633 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8176 7693 213 467 0 7707 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 32704

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25168
/proc/meminfo: memFree=1786788/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=32704 CPUtime=1301.96
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7885 0 0 0 126376 3820 0 0 25 0 1 0 126093874 33488896 7693 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8176 7693 213 467 0 7707 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 32704

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/107 25168
/proc/meminfo: memFree=1786788/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=32704 CPUtime=1361.93
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7885 0 0 0 132216 3977 0 0 25 0 1 0 126093874 33488896 7693 1992294400 134512640 136421960 4286918416 18446744073709551615 135028864 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8176 7693 213 467 0 7707 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 32704

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25170
/proc/meminfo: memFree=1786664/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=32704 CPUtime=1421.93
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7885 0 0 0 138054 4139 0 0 25 0 1 0 126093874 33488896 7693 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8176 7693 213 467 0 7707 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 32704

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25172
/proc/meminfo: memFree=1786664/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33100 CPUtime=1481.9
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7962 0 0 0 143894 4296 0 0 25 0 1 0 126093874 33894400 7770 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8275 7770 213 467 0 7806 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 33100

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25174
/proc/meminfo: memFree=1786540/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33100 CPUtime=1541.88
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7964 0 0 0 149742 4446 0 0 25 0 1 0 126093874 33894400 7772 1992294400 134512640 136421960 4286918416 18446744073709551615 135026642 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8275 7772 213 467 0 7806 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 33100

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25176
/proc/meminfo: memFree=1786540/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33100 CPUtime=1601.87
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7964 0 0 0 155587 4600 0 0 25 0 1 0 126093874 33894400 7772 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8275 7772 213 467 0 7806 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 33100

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25176
/proc/meminfo: memFree=1786540/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33100 CPUtime=1661.85
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 7964 0 0 0 161446 4739 0 0 25 0 1 0 126093874 33894400 7772 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8275 7772 213 467 0 7806 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 33100

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25178
/proc/meminfo: memFree=1786416/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33232 CPUtime=1721.84
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 8073 0 0 0 167280 4904 0 0 25 0 1 0 126093874 34029568 7804 1992294400 134512640 136421960 4286918416 18446744073709551615 134862003 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8308 7804 213 467 0 7839 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 33232

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25180
/proc/meminfo: memFree=1786168/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33232 CPUtime=1781.82
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 8073 0 0 0 173128 5054 0 0 25 0 1 0 126093874 34029568 7804 1992294400 134512640 136421960 4286918416 18446744073709551615 135025746 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8308 7804 213 467 0 7839 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 33232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25180
/proc/meminfo: memFree=1786168/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33232 CPUtime=1800.03
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 8073 0 0 0 174909 5094 0 0 25 0 1 0 126093874 34029568 7804 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8308 7804 213 467 0 7839 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 33232

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 1.00 2/107 25180
/proc/meminfo: memFree=1786168/2059040 swapFree=4139932/4192956
[pid=25131] ppid=25129 vsize=33232 CPUtime=1800.03
/proc/25131/stat : 25131 (pbct) R 25129 25131 24403 0 -1 4202496 8073 0 0 0 174909 5094 0 0 25 0 1 0 126093874 34029568 7804 1992294400 134512640 136421960 4286918416 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/25131/statm: 8308 7804 213 467 0 7839 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 33232

Child status: 0
Real time (s): 1800.51
CPU time (s): 1800.04
CPU user time (s): 1749.09
CPU system time (s): 50.9463
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 33232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1749.09
system time used= 50.9463
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8075
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= 1
involuntary context switches= 2754

runsolver used 2.75758 second user time and 8.71967 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-26 00:28:22
IDJOB=2681299
IDBENCH=48293
IDSOLVER=1192
FILE ID=node005/2681299-1277504901
PBS_JOBID= 11190567
Free space on /tmp= 62528 MiB

SOLVER NAME= PB/CT 0.1 fixed
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_2_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2681299-1277504901/watcher-2681299-1277504901 -o /tmp/evaluation-result-2681299-1277504901/solver-2681299-1277504901 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2681299-1277504901.opb

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

MD5SUM BENCH= 18f5400970ad464f730a15f23e03dd22
RANDOM SEED=1088109957

node005.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		: 3000.246
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	: 6000.49
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		: 3000.246
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1818820 kB
Buffers:         50472 kB
Cached:          90920 kB
SwapCached:       5480 kB
Active:          67788 kB
Inactive:        86588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1818820 kB
SwapTotal:     4192956 kB
SwapFree:      4139932 kB
Dirty:            2064 kB
Writeback:           0 kB
AnonPages:       11700 kB
Mapped:          11924 kB
Slab:            63800 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182804 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= 62528 MiB
End job on node005 at 2010-06-26 00:58:24