Trace number 2695155

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) 1800.06 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl35_40_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM80545edaffb0e9df5db6b9d8725aa6de
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark0.138978
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2800
Total number of constraints150
Number of soft constraints106
Number of constraints which are clauses80
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint35
Maximum length of a constraint40
Top cost 5369
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 5368
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 41
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 18/52 clauses 26/54 units 0
0.00/0.00	c vars 2800
1800.05/1800.00	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-2695155-1277890769/watcher-2695155-1277890769 -o /tmp/evaluation-result-2695155-1277890769/solver-2695155-1277890769 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695155-1277890769.wbo 

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): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.05 2.48 4/196 7655
/proc/meminfo: memFree=31721656/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=2136 CPUtime=0
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 258 0 0 0 0 0 0 0 25 0 1 0 130374413 2187264 178 4089446400 134512640 136421960 4293016400 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/7655/statm: 534 179 144 467 0 65 0

[startup+0.06093 s]
/proc/loadavg: 2.00 2.05 2.48 4/196 7655
/proc/meminfo: memFree=31721656/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=17392 CPUtime=0.05
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 4043 0 0 0 5 0 0 0 25 0 1 0 130374413 17809408 3963 4089446400 134512640 136421960 4293016400 18446744073709551615 134706180 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/7655/statm: 4348 3973 193 467 0 3879 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 17392

[startup+0.100931 s]
/proc/loadavg: 2.00 2.05 2.48 4/196 7655
/proc/meminfo: memFree=31721656/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23676 CPUtime=0.09
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5662 0 0 0 8 1 0 0 25 0 1 0 130374413 24244224 5446 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/7655/statm: 5919 5446 214 467 0 5450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23676

[startup+0.300885 s]
/proc/loadavg: 2.00 2.05 2.48 4/196 7655
/proc/meminfo: memFree=31721656/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23820 CPUtime=0.29
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5674 0 0 0 21 8 0 0 25 0 1 0 130374413 24391680 5458 4089446400 134512640 136421960 4293016400 18446744073709551615 134597618 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/7655/statm: 5955 5458 214 467 0 5486 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23820

[startup+0.700822 s]
/proc/loadavg: 2.00 2.05 2.48 4/196 7655
/proc/meminfo: memFree=31721656/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23820 CPUtime=0.69
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5683 0 0 0 47 22 0 0 25 0 1 0 130374413 24391680 5467 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/7655/statm: 5955 5467 214 467 0 5486 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23820

[startup+1.50067 s]
/proc/loadavg: 2.00 2.05 2.48 3/197 7657
/proc/meminfo: memFree=31700320/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23820 CPUtime=1.49
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5693 0 0 0 104 45 0 0 25 0 1 0 130374413 24391680 5477 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/7655/statm: 5955 5477 214 467 0 5486 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23820

[startup+3.10037 s]
/proc/loadavg: 2.00 2.05 2.48 3/197 7657
/proc/meminfo: memFree=31700332/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23956 CPUtime=3.09
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5707 0 0 0 209 100 0 0 25 0 1 0 130374413 24530944 5491 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 4 0 0 0
/proc/7655/statm: 5989 5491 214 467 0 5520 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23956

[startup+6.30075 s]
/proc/loadavg: 2.00 2.05 2.48 3/197 7657
/proc/meminfo: memFree=31700444/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23956 CPUtime=6.29
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5722 0 0 0 477 152 0 0 25 0 1 0 130374413 24530944 5506 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 5989 5506 214 467 0 5520 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23956

[startup+12.7006 s]
/proc/loadavg: 2.00 2.04 2.48 3/197 7657
/proc/meminfo: memFree=31700152/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23956 CPUtime=12.69
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5730 0 0 0 1083 186 0 0 25 0 1 0 130374413 24530944 5514 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 5989 5514 214 467 0 5520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23956

[startup+25.5003 s]
/proc/loadavg: 2.00 2.04 2.47 3/197 7658
/proc/meminfo: memFree=31700492/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23956 CPUtime=25.49
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5733 0 0 0 2348 201 0 0 25 0 1 0 130374413 24530944 5517 4089446400 134512640 136421960 4293016400 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 5989 5517 214 467 0 5520 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23956

[startup+51.1006 s]
/proc/loadavg: 2.00 2.04 2.46 3/197 7658
/proc/meminfo: memFree=31700336/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=23956 CPUtime=51.09
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5735 0 0 0 4897 212 0 0 25 0 1 0 130374413 24530944 5519 4089446400 134512640 136421960 4293016400 18446744073709551615 134902304 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 5989 5519 214 467 0 5520 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23956

[startup+102.306 s]
/proc/loadavg: 2.00 2.03 2.43 3/197 7660
/proc/meminfo: memFree=31699924/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=102.3
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5744 0 0 0 9982 248 0 0 25 0 1 0 130374413 24666112 5528 4089446400 134512640 136421960 4293016400 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5528 214 467 0 5553 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 24088

[startup+162.3 s]
/proc/loadavg: 2.00 2.02 2.40 3/197 7661
/proc/meminfo: memFree=31699752/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=162.29
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5749 0 0 0 15962 267 0 0 25 0 1 0 130374413 24666112 5533 4089446400 134512640 136421960 4293016400 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5533 214 467 0 5553 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 24088

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.37 3/197 7662
/proc/meminfo: memFree=31699580/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=222.29
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5756 0 0 0 21948 281 0 0 25 0 1 0 130374413 24666112 5540 4089446400 134512640 136421960 4293016400 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5540 214 467 0 5553 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24088

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.35 3/197 7664
/proc/meminfo: memFree=31699644/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=282.3
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5757 0 0 0 27934 296 0 0 25 0 1 0 130374413 24666112 5541 4089446400 134512640 136421960 4293016400 18446744073709551615 134902271 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5541 214 467 0 5553 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 24088

[startup+342.301 s]
/proc/loadavg: 2.00 2.00 2.32 3/197 7666
/proc/meminfo: memFree=31699448/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=342.3
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5757 0 0 0 33922 308 0 0 25 0 1 0 130374413 24666112 5541 4089446400 134512640 136421960 4293016400 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5541 214 467 0 5553 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 24088

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.30 3/197 7668
/proc/meminfo: memFree=31699016/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=402.31
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5759 0 0 0 39910 321 0 0 25 0 1 0 130374413 24666112 5543 4089446400 134512640 136421960 4293016400 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5543 214 467 0 5553 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 24088

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.28 3/197 7669
/proc/meminfo: memFree=31698708/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=462.31
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5760 0 0 0 45900 331 0 0 25 0 1 0 130374413 24666112 5544 4089446400 134512640 136421960 4293016400 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5544 214 467 0 5553 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 24088

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.26 3/197 7670
/proc/meminfo: memFree=31698768/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=522.31
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5763 0 0 0 51890 341 0 0 25 0 1 0 130374413 24666112 5547 4089446400 134512640 136421960 4293016400 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5547 214 467 0 5553 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24088

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.24 3/197 7672
/proc/meminfo: memFree=31698472/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=582.3
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5765 0 0 0 57880 350 0 0 25 0 1 0 130374413 24666112 5549 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5549 214 467 0 5553 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 24088

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.22 3/197 7674
/proc/meminfo: memFree=31697036/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24088 CPUtime=642.31
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5768 0 0 0 63872 359 0 0 25 0 1 0 130374413 24666112 5552 4089446400 134512640 136421960 4293016400 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6022 5552 214 467 0 5553 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 24088

[startup+702.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.17 3/197 7678
/proc/meminfo: memFree=31696236/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=822.31
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5772 0 0 0 81845 386 0 0 25 0 1 0 130374413 24801280 5556 4089446400 134512640 136421960 4293016400 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5556 214 467 0 5586 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 24220

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/197 7680
/proc/meminfo: memFree=31693576/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=882.31
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5773 0 0 0 87834 397 0 0 25 0 1 0 130374413 24801280 5557 4089446400 134512640 136421960 4293016400 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5557 214 467 0 5586 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 24220

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.15 3/197 7682
/proc/meminfo: memFree=31693268/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=942.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5776 0 0 0 93826 406 0 0 25 0 1 0 130374413 24801280 5560 4089446400 134512640 136421960 4293016400 18446744073709551615 134902283 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5560 214 467 0 5586 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 24220

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.14 3/179 7714
/proc/meminfo: memFree=31876696/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1002.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5777 0 0 0 99817 415 0 0 25 0 1 0 130374413 24801280 5561 4089446400 134512640 136421960 4293016400 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5561 214 467 0 5586 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 24220

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.13 3/179 7715
/proc/meminfo: memFree=31876224/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1062.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5785 0 0 0 105808 424 0 0 25 0 1 0 130374413 24801280 5569 4089446400 134512640 136421960 4293016400 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5569 214 467 0 5586 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 24220

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.12 3/179 7716
/proc/meminfo: memFree=31876168/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1122.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5785 0 0 0 111801 431 0 0 25 0 1 0 130374413 24801280 5569 4089446400 134512640 136421960 4293016400 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5569 214 467 0 5586 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 24220

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.10 3/179 7718
/proc/meminfo: memFree=31875848/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1182.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5785 0 0 0 117795 437 0 0 25 0 1 0 130374413 24801280 5569 4089446400 134512640 136421960 4293016400 18446744073709551615 134902372 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5569 214 467 0 5586 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 24220

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 7720
/proc/meminfo: memFree=31875532/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1242.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5786 0 0 0 123787 445 0 0 25 0 1 0 130374413 24801280 5570 4089446400 134512640 136421960 4293016400 18446744073709551615 134902283 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5570 214 467 0 5586 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 24220

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 7731
/proc/meminfo: memFree=31874636/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1302.33
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5787 0 0 0 129781 452 0 0 25 0 1 0 130374413 24801280 5571 4089446400 134512640 136421960 4293016400 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5571 214 467 0 5586 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 24220

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 7732
/proc/meminfo: memFree=31874688/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1362.32
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5789 0 0 0 135771 461 0 0 25 0 1 0 130374413 24801280 5573 4089446400 134512640 136421960 4293016400 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5573 214 467 0 5586 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 24220

[startup+1422.31 s]
/proc/loadavg: 2.04 2.01 2.08 3/179 7733
/proc/meminfo: memFree=31874748/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1422.34
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5790 0 0 0 141764 470 0 0 25 0 1 0 130374413 24801280 5574 4089446400 134512640 136421960 4293016400 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5574 214 467 0 5586 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 24220

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.07 3/179 7735
/proc/meminfo: memFree=31874572/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1482.33
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5791 0 0 0 147755 478 0 0 25 0 1 0 130374413 24801280 5575 4089446400 134512640 136421960 4293016400 18446744073709551615 134902414 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5575 214 467 0 5586 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 24220

[startup+1542.3 s]
/proc/loadavg: 2.08 2.02 2.07 3/179 7737
/proc/meminfo: memFree=31874760/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1542.34
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5798 0 0 0 153749 485 0 0 25 0 1 0 130374413 24801280 5582 4089446400 134512640 136421960 4293016400 18446744073709551615 134902304 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5582 214 467 0 5586 0
Current children cumulated CPU time (s) 1542.34
Current children cumulated vsize (KiB) 24220

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.07 3/179 7739
/proc/meminfo: memFree=31874708/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1602.34
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5798 0 0 0 159742 492 0 0 25 0 1 0 130374413 24801280 5582 4089446400 134512640 136421960 4293016400 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5582 214 467 0 5586 0
Current children cumulated CPU time (s) 1602.34
Current children cumulated vsize (KiB) 24220

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.06 3/179 7740
/proc/meminfo: memFree=31874796/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24220 CPUtime=1662.34
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5798 0 0 0 165733 501 0 0 25 0 1 0 130374413 24801280 5582 4089446400 134512640 136421960 4293016400 18446744073709551615 134902347 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6055 5582 214 467 0 5586 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 24220

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 7741
/proc/meminfo: memFree=31874608/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24408 CPUtime=1722.34
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5811 0 0 0 171725 509 0 0 25 0 1 0 130374413 24993792 5595 4089446400 134512640 136421960 4293016400 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6102 5595 214 467 0 5633 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 24408

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 7743
/proc/meminfo: memFree=31874788/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24408 CPUtime=1782.34
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5811 0 0 0 177718 516 0 0 25 0 1 0 130374413 24993792 5595 4089446400 134512640 136421960 4293016400 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6102 5595 214 467 0 5633 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 24408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 7743
/proc/meminfo: memFree=31874640/32951124 swapFree=67111528/67111528
[pid=7655] ppid=7653 vsize=24408 CPUtime=1800.05
/proc/7655/stat : 7655 (pbct) R 7653 7655 6781 0 -1 4202496 5811 0 0 0 179487 518 0 0 25 0 1 0 130374413 24993792 5595 4089446400 134512640 136421960 4293016400 18446744073709551615 134902096 0 0 4096 16387 0 0 0 17 6 0 0 0
/proc/7655/statm: 6102 5595 214 467 0 5633 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 24408

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): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1794.88
CPU system time (s): 5.18221
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 24408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.88
system time used= 5.18221
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5813
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= 2681

runsolver used 2.40763 second user time and 5.78712 second system time

The end

Launcher Data 

Begin job on node104 at 2010-06-30 11:39:29
IDJOB=2695155
IDBENCH=78686
IDSOLVER=1208
FILE ID=node104/2695155-1277890769
PBS_JOBID= 11197145
Free space on /tmp= 74212 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_40_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695155-1277890769/watcher-2695155-1277890769 -o /tmp/evaluation-result-2695155-1277890769/solver-2695155-1277890769 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695155-1277890769.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 80545edaffb0e9df5db6b9d8725aa6de
RANDOM SEED=313964210

node104.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.839
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31722052 kB
Buffers:        168532 kB
Cached:         676588 kB
SwapCached:          0 kB
Active:         571212 kB
Inactive:       519212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31722052 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1884 kB
Writeback:           0 kB
AnonPages:      245468 kB
Mapped:          20348 kB
Slab:            75916 kB
PageTables:       5156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1640404 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node104 at 2010-06-30 12:09:31