Trace number 2667761

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? (TO) 1800.09 1800.81

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
MD5SUM278bedcb160fff5308a678f3e1e7c2f9
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)1212
Sum of products size (including duplicates)2424
Number of different products606
Sum of products size1212

Solver Data 

0.00/0.00	c PB/CT 0.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.01	c constraints 708/0 clauses 656/0 units 0
0.00/0.01	c vars 100
1800.08/1800.80	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-2667761-1276680747/watcher-2667761-1276680747 -o /tmp/evaluation-result-2667761-1276680747/solver-2667761-1276680747 -C 1800 -W 2000 -M 1800 HOME/pbct --model HOME/instance-2667761-1276680747.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: 1.01 1.03 1.00 3/106 9989
/proc/meminfo: memFree=1746956/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=2340 CPUtime=0
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 296 0 0 0 0 0 0 0 20 0 1 0 41731064 2396160 219 1992294400 134512640 136485738 4292726592 18446744073709551615 135850441 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/9989/statm: 585 219 156 482 0 101 0

[startup+0.0792721 s]
/proc/loadavg: 1.01 1.03 1.00 3/106 9989
/proc/meminfo: memFree=1746956/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=8324 CPUtime=0.06
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 1778 0 0 0 6 0 0 0 20 0 1 0 41731064 8523776 1701 1992294400 134512640 136485738 4292726592 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 2081 1701 196 482 0 1597 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8324

[startup+0.101274 s]
/proc/loadavg: 1.01 1.03 1.00 3/106 9989
/proc/meminfo: memFree=1746956/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=9684 CPUtime=0.09
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 2113 0 0 0 8 1 0 0 20 0 1 0 41731064 9916416 2036 1992294400 134512640 136485738 4292726592 18446744073709551615 135850441 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 2421 2036 196 482 0 1937 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9684

[startup+0.301312 s]
/proc/loadavg: 1.01 1.03 1.00 3/106 9989
/proc/meminfo: memFree=1746956/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=21808 CPUtime=0.29
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5076 0 0 0 27 2 0 0 20 0 1 0 41731064 22331392 4966 1992294400 134512640 136485738 4292726592 18446744073709551615 135050921 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 5452 4966 223 482 0 4968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21808

[startup+0.701385 s]
/proc/loadavg: 1.01 1.03 1.00 3/106 9989
/proc/meminfo: memFree=1746956/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=21940 CPUtime=0.69
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5108 0 0 0 65 4 0 0 21 0 1 0 41731064 22466560 4998 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 5485 4998 223 482 0 5001 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21940

[startup+1.50154 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9992
/proc/meminfo: memFree=1727480/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=22336 CPUtime=1.48
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5195 0 0 0 141 7 0 0 23 0 1 0 41731064 22872064 5085 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 5584 5085 223 482 0 5100 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 22336

[startup+3.10183 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9992
/proc/meminfo: memFree=1726736/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=22892 CPUtime=3.09
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5355 0 0 0 296 13 0 0 25 0 1 0 41731064 23441408 5245 1992294400 134512640 136485738 4292726592 18446744073709551615 135024859 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 5723 5245 223 482 0 5239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22892

[startup+6.30143 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9992
/proc/meminfo: memFree=1725868/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=23444 CPUtime=6.29
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5475 0 0 0 601 28 0 0 25 0 1 0 41731064 24006656 5365 1992294400 134512640 136485738 4292726592 18446744073709551615 135039236 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 5861 5365 223 482 0 5377 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23444

[startup+12.7016 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9992
/proc/meminfo: memFree=1725496/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=23840 CPUtime=12.69
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5578 0 0 0 1218 51 0 0 25 0 1 0 41731064 24412160 5468 1992294400 134512640 136485738 4292726592 18446744073709551615 135047552 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 5960 5468 223 482 0 5476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23840

[startup+25.501 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9992
/proc/meminfo: memFree=1724752/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=24500 CPUtime=25.48
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5753 0 0 0 2453 95 0 0 25 0 1 0 41731064 25088000 5643 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6125 5643 223 482 0 5641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24500

[startup+51.1008 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 9992
/proc/meminfo: memFree=1723884/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=25316 CPUtime=51.07
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 5946 0 0 0 4930 177 0 0 25 0 1 0 41731064 25923584 5836 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6329 5836 223 482 0 5845 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 25316

[startup+102.308 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 9994
/proc/meminfo: memFree=1722768/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=26276 CPUtime=102.26
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6187 0 0 0 9883 343 0 0 25 0 1 0 41731064 26906624 6077 1992294400 134512640 136485738 4292726592 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6569 6077 223 482 0 6085 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26276

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9996
/proc/meminfo: memFree=1722396/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=26708 CPUtime=162.22
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6282 0 0 0 15696 526 0 0 25 0 1 0 41731064 27348992 6172 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6677 6172 223 482 0 6193 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 26708

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9996
/proc/meminfo: memFree=1721404/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=27672 CPUtime=222.2
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6510 0 0 0 21499 721 0 0 25 0 1 0 41731064 28336128 6400 1992294400 134512640 136485738 4292726592 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6918 6400 223 482 0 6434 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 27672

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9998
/proc/meminfo: memFree=1721280/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=27816 CPUtime=282.18
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6544 0 0 0 27319 899 0 0 25 0 1 0 41731064 28483584 6434 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6954 6434 223 482 0 6470 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 27816

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10002
/proc/meminfo: memFree=1720908/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=27816 CPUtime=342.15
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6544 0 0 0 33144 1071 0 0 25 0 1 0 41731064 28483584 6434 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6954 6434 223 482 0 6470 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 27816

[startup+402.301 s]
/proc/loadavg: 1.03 1.01 1.00 2/107 10005
/proc/meminfo: memFree=1720660/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=27816 CPUtime=402.13
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6545 0 0 0 38964 1249 0 0 25 0 1 0 41731064 28483584 6435 1992294400 134512640 136485738 4292726592 18446744073709551615 135047489 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 6954 6435 223 482 0 6470 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 27816

[startup+462.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 10007
/proc/meminfo: memFree=1720288/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=28080 CPUtime=462.1
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6634 0 0 0 44792 1418 0 0 25 0 1 0 41731064 28753920 6524 1992294400 134512640 136485738 4292726592 18446744073709551615 134880695 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7020 6524 223 482 0 6536 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 28080

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10007
/proc/meminfo: memFree=1719048/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=29436 CPUtime=522.08
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6960 0 0 0 50601 1607 0 0 25 0 1 0 41731064 30142464 6850 1992294400 134512640 136485738 4292726592 18446744073709551615 134661929 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7359 6850 223 482 0 6875 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 29436

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10009
/proc/meminfo: memFree=1719048/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=29436 CPUtime=582.06
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6962 0 0 0 56450 1756 0 0 25 0 1 0 41731064 30142464 6852 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7359 6852 223 482 0 6875 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 29436

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10011
/proc/meminfo: memFree=1718924/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=29576 CPUtime=642.05
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 6989 0 0 0 62300 1905 0 0 25 0 1 0 41731064 30285824 6879 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7394 6879 223 482 0 6910 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 29576

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10015
/proc/meminfo: memFree=1718676/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=29720 CPUtime=821.96
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7018 0 0 0 79797 2399 0 0 25 0 1 0 41731064 30433280 6908 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7430 6908 223 482 0 6946 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 29720

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10017
/proc/meminfo: memFree=1718552/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=29720 CPUtime=881.94
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7033 0 0 0 85638 2556 0 0 25 0 1 0 41731064 30433280 6923 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7430 6923 223 482 0 6946 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 29720

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10019
/proc/meminfo: memFree=1717932/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=30384 CPUtime=941.91
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7197 0 0 0 91474 2717 0 0 25 0 1 0 41731064 31113216 7087 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7596 7087 223 482 0 7112 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 30384

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10021
/proc/meminfo: memFree=1717932/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=30384 CPUtime=1001.9
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7197 0 0 0 97314 2876 0 0 25 0 1 0 41731064 31113216 7087 1992294400 134512640 136485738 4292726592 18446744073709551615 135044309 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7596 7087 223 482 0 7112 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 30384

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10023
/proc/meminfo: memFree=1717808/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=30384 CPUtime=1061.87
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7197 0 0 0 103145 3042 0 0 25 0 1 0 41731064 31113216 7087 1992294400 134512640 136485738 4292726592 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7596 7087 223 482 0 7112 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 30384

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10023
/proc/meminfo: memFree=1717312/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=30944 CPUtime=1121.84
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7331 0 0 0 108962 3222 0 0 25 0 1 0 41731064 31686656 7221 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7736 7221 223 482 0 7252 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 30944

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10025
/proc/meminfo: memFree=1716568/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1181.83
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7517 0 0 0 114793 3390 0 0 25 0 1 0 41731064 32497664 7407 1992294400 134512640 136485738 4292726592 18446744073709551615 135051195 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7407 223 482 0 7450 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 31736

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10027
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1241.8
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7517 0 0 0 120651 3529 0 0 25 0 1 0 41731064 32497664 7407 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7407 223 482 0 7450 0
Current children cumulated CPU time (s) 1241.8
Current children cumulated vsize (KiB) 31736

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10029
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1301.79
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7517 0 0 0 126518 3661 0 0 25 0 1 0 41731064 32497664 7407 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7407 223 482 0 7450 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 31736

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10031
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1361.75
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7517 0 0 0 132376 3799 0 0 25 0 1 0 41731064 32497664 7407 1992294400 134512640 136485738 4292726592 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7407 223 482 0 7450 0
Current children cumulated CPU time (s) 1361.75
Current children cumulated vsize (KiB) 31736

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10031
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1421.73
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7517 0 0 0 138224 3949 0 0 25 0 1 0 41731064 32497664 7407 1992294400 134512640 136485738 4292726592 18446744073709551615 134880510 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7407 223 482 0 7450 0
Current children cumulated CPU time (s) 1421.73
Current children cumulated vsize (KiB) 31736

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10033
/proc/meminfo: memFree=1716320/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1481.7
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7522 0 0 0 144068 4102 0 0 25 0 1 0 41731064 32497664 7412 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7412 223 482 0 7450 0
Current children cumulated CPU time (s) 1481.7
Current children cumulated vsize (KiB) 31736

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10035
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1541.69
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7522 0 0 0 149933 4236 0 0 25 0 1 0 41731064 32497664 7412 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7412 223 482 0 7450 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 31736

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10037
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1601.65
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7522 0 0 0 155786 4379 0 0 25 0 1 0 41731064 32497664 7412 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7412 223 482 0 7450 0
Current children cumulated CPU time (s) 1601.65
Current children cumulated vsize (KiB) 31736

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10039
/proc/meminfo: memFree=1716444/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1661.63
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7522 0 0 0 161641 4522 0 0 25 0 1 0 41731064 32497664 7412 1992294400 134512640 136485738 4292726592 18446744073709551615 135044424 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7412 223 482 0 7450 0
Current children cumulated CPU time (s) 1661.63
Current children cumulated vsize (KiB) 31736

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10048
/proc/meminfo: memFree=1715452/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1721.6
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7522 0 0 0 167499 4661 0 0 25 0 1 0 41731064 32497664 7412 1992294400 134512640 136485738 4292726592 18446744073709551615 134880669 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7412 223 482 0 7450 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 31736

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10050
/proc/meminfo: memFree=1715700/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1781.58
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7522 0 0 0 173342 4816 0 0 25 0 1 0 41731064 32497664 7412 1992294400 134512640 136485738 4292726592 18446744073709551615 134876184 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7412 223 482 0 7450 0
Current children cumulated CPU time (s) 1781.58
Current children cumulated vsize (KiB) 31736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 10050
/proc/meminfo: memFree=1715700/2059040 swapFree=4140352/4192956
[pid=9989] ppid=9987 vsize=31736 CPUtime=1800.08
/proc/9989/stat : 9989 (pbct) R 9987 9989 9964 0 -1 4202496 7523 0 0 0 175147 4861 0 0 25 0 1 0 41731064 32497664 7413 1992294400 134512640 136485738 4292726592 18446744073709551615 135913329 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/9989/statm: 7934 7413 223 482 0 7450 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 31736

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): 1800.81
CPU time (s): 1800.09
CPU user time (s): 1751.47
CPU system time (s): 48.6146
CPU usage (%): 99.9598
Max. virtual memory (cumulated for all children) (KiB): 31736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1751.47
system time used= 48.6146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7523
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= 23418

runsolver used 2.86356 second user time and 8.61669 second system time

The end

Launcher Data 

Begin job on node019 at 2010-06-16 11:32:27
IDJOB=2667761
IDBENCH=48349
IDSOLVER=1170
FILE ID=node019/2667761-1276680747
PBS_JOBID= 11172571
Free space on /tmp= 62416 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_5_15.opb
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2667761-1276680747/watcher-2667761-1276680747 -o /tmp/evaluation-result-2667761-1276680747/solver-2667761-1276680747 -C 1800 -W 2000 -M 1800  HOME/pbct --model HOME/instance-2667761-1276680747.opb

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

MD5SUM BENCH= 278bedcb160fff5308a678f3e1e7c2f9
RANDOM SEED=739328238

node019.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		: 3000.264
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	: 6000.52
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		: 3000.264
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1747484 kB
Buffers:        105200 kB
Cached:         115340 kB
SwapCached:       6068 kB
Active:         105504 kB
Inactive:       128200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1747484 kB
SwapTotal:     4192956 kB
SwapFree:      4140352 kB
Dirty:            2068 kB
Writeback:           0 kB
AnonPages:       11536 kB
Mapped:          13012 kB
Slab:            56164 kB
PageTables:       4012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181220 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= 62412 MiB
End job on node019 at 2010-06-16 12:02:30