Trace number 2695145

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) 1800.08 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl50_60_pb.cnf.cr--soft-33-100-0.wbo
MD5SUMe79d43742b4ee40954b18e2a5bb4c066
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark10
Best CPU time to get the best result obtained on this benchmark0.560914
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6000
Total number of constraints220
Number of soft constraints152
Number of constraints which are clauses120
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint60
Top cost 7443
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 7442
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 61
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
0.00/0.01	c constraints 30/70 clauses 38/82 units 0
0.00/0.01	c vars 6000
1800.07/1800.00	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-2695145-1277890045/watcher-2695145-1277890045 -o /tmp/evaluation-result-2695145-1277890045/solver-2695145-1277890045 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695145-1277890045.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: 5.29 3.38 3.05 4/178 13657
/proc/meminfo: memFree=31221812/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=2136 CPUtime=0
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 246 0 0 0 0 0 0 0 19 0 1 0 130299733 2187264 165 4089446400 134512640 136421960 4290075808 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/13657/statm: 534 165 144 467 0 65 0

[startup+0.0692189 s]
/proc/loadavg: 5.29 3.38 3.05 4/178 13657
/proc/meminfo: memFree=31221812/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=19196 CPUtime=0.06
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 4492 0 0 0 6 0 0 0 21 0 1 0 130299733 19656704 4411 4089446400 134512640 136421960 4290075808 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 4799 4415 193 467 0 4330 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 19196

[startup+0.101213 s]
/proc/loadavg: 5.29 3.38 3.05 4/178 13657
/proc/meminfo: memFree=31221812/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=27292 CPUtime=0.09
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 6559 0 0 0 9 0 0 0 21 0 1 0 130299733 27947008 6412 4089446400 134512640 136421960 4290075808 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 6823 6413 193 467 0 6354 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27292

[startup+0.300164 s]
/proc/loadavg: 5.29 3.38 3.05 4/178 13657
/proc/meminfo: memFree=31221812/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=47476 CPUtime=0.29
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11833 0 0 0 21 8 0 0 21 0 1 0 130299733 48615424 11056 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 11869 11056 214 467 0 11400 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 47476

[startup+0.701083 s]
/proc/loadavg: 5.29 3.38 3.05 4/178 13657
/proc/meminfo: memFree=31221812/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=47608 CPUtime=0.69
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11837 0 0 0 26 43 0 0 22 0 1 0 130299733 48750592 11060 4089446400 134512640 136421960 4290075808 18446744073709551615 135026330 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 11902 11060 214 467 0 11433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47608

[startup+1.50094 s]
/proc/loadavg: 5.03 3.35 3.04 3/179 13658
/proc/meminfo: memFree=31177164/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=47608 CPUtime=1.49
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11852 0 0 0 41 108 0 0 25 0 1 0 130299733 48750592 11075 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 11902 11075 214 467 0 11433 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47608

[startup+3.10061 s]
/proc/loadavg: 5.03 3.35 3.04 3/179 13658
/proc/meminfo: memFree=31175552/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=47608 CPUtime=3.09
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11862 0 0 0 79 230 0 0 25 0 1 0 130299733 48750592 11085 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 11902 11085 214 467 0 11433 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47608

[startup+6.30103 s]
/proc/loadavg: 5.03 3.35 3.04 3/179 13658
/proc/meminfo: memFree=31172252/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=47740 CPUtime=6.29
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11874 0 0 0 145 484 0 0 25 0 1 0 130299733 48885760 11097 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 11935 11097 214 467 0 11466 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47740

[startup+12.7008 s]
/proc/loadavg: 4.56 3.31 3.03 3/179 13658
/proc/meminfo: memFree=31165936/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=47740 CPUtime=12.69
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11901 0 0 0 304 965 0 0 25 0 1 0 130299733 48885760 11124 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 11935 11124 214 467 0 11466 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47740

[startup+25.5004 s]
/proc/loadavg: 4.17 3.26 3.02 3/179 13659
/proc/meminfo: memFree=31151236/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48004 CPUtime=25.49
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11951 0 0 0 743 1806 0 0 25 0 1 0 130299733 49156096 11174 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12001 11174 214 467 0 11532 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48004

[startup+51.1006 s]
/proc/loadavg: 3.43 3.16 2.99 3/179 13660
/proc/meminfo: memFree=31118444/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=51.09
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11969 0 0 0 2945 2164 0 0 25 0 1 0 130299733 49299456 11192 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11192 214 467 0 11567 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 48144

[startup+102.307 s]
/proc/loadavg: 2.57 2.96 2.93 3/179 13661
/proc/meminfo: memFree=31032092/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=102.3
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11974 0 0 0 8000 2230 0 0 25 0 1 0 130299733 49299456 11197 4089446400 134512640 136421960 4290075808 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11197 214 467 0 11567 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 48144

[startup+162.3 s]
/proc/loadavg: 2.21 2.79 2.87 3/179 13662
/proc/meminfo: memFree=30959000/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=162.3
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11974 0 0 0 13963 2267 0 0 25 0 1 0 130299733 49299456 11197 4089446400 134512640 136421960 4290075808 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11197 214 467 0 11567 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 48144

[startup+222.301 s]
/proc/loadavg: 2.07 2.64 2.81 3/179 13664
/proc/meminfo: memFree=30900780/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=222.29
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11976 0 0 0 19927 2302 0 0 25 0 1 0 130299733 49299456 11199 4089446400 134512640 136421960 4290075808 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11199 214 467 0 11567 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 48144

[startup+282.301 s]
/proc/loadavg: 2.02 2.52 2.76 3/179 13669
/proc/meminfo: memFree=30842796/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=282.3
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11977 0 0 0 25888 2342 0 0 25 0 1 0 130299733 49299456 11200 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11200 214 467 0 11567 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 48144

[startup+342.3 s]
/proc/loadavg: 2.01 2.42 2.71 3/179 13671
/proc/meminfo: memFree=30786464/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=342.3
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11978 0 0 0 31870 2360 0 0 25 0 1 0 130299733 49299456 11201 4089446400 134512640 136421960 4290075808 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11201 214 467 0 11567 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48144

[startup+402.301 s]
/proc/loadavg: 2.00 2.34 2.66 3/179 13672
/proc/meminfo: memFree=30730984/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=402.3
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11978 0 0 0 37857 2373 0 0 25 0 1 0 130299733 49299456 11201 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11201 214 467 0 11567 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 48144

[startup+462.301 s]
/proc/loadavg: 2.00 2.28 2.62 3/179 13673
/proc/meminfo: memFree=30673148/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=462.31
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11979 0 0 0 43838 2393 0 0 25 0 1 0 130299733 49299456 11202 4089446400 134512640 136421960 4290075808 18446744073709551615 134902444 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11202 214 467 0 11567 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 48144

[startup+522.3 s]
/proc/loadavg: 2.00 2.23 2.58 3/179 13675
/proc/meminfo: memFree=30621128/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=522.31
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11980 0 0 0 49820 2411 0 0 25 0 1 0 130299733 49299456 11203 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11203 214 467 0 11567 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 48144

[startup+582.301 s]
/proc/loadavg: 2.00 2.18 2.54 3/179 13677
/proc/meminfo: memFree=30564024/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=582.31
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11980 0 0 0 55805 2426 0 0 25 0 1 0 130299733 49299456 11203 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11203 214 467 0 11567 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 48144

[startup+642.301 s]
/proc/loadavg: 2.00 2.15 2.50 3/179 13679
/proc/meminfo: memFree=30506668/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=642.32
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11982 0 0 0 61789 2443 0 0 25 0 1 0 130299733 49299456 11205 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11205 214 467 0 11567 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 48144

[startup+702.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.07 2.41 3/179 13683
/proc/meminfo: memFree=30341824/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=822.32
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11984 0 0 0 79736 2496 0 0 25 0 1 0 130299733 49299456 11207 4089446400 134512640 136421960 4290075808 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11207 214 467 0 11567 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 48144

[startup+882.301 s]
/proc/loadavg: 2.07 2.07 2.38 3/179 13685
/proc/meminfo: memFree=30288064/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=882.33
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11984 0 0 0 85723 2510 0 0 25 0 1 0 130299733 49299456 11207 4089446400 134512640 136421960 4290075808 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11207 214 467 0 11567 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 48144

[startup+942.301 s]
/proc/loadavg: 2.02 2.06 2.35 3/179 13687
/proc/meminfo: memFree=30232200/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=942.32
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11988 0 0 0 91706 2526 0 0 25 0 1 0 130299733 49299456 11211 4089446400 134512640 136421960 4290075808 18446744073709551615 134902278 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11211 214 467 0 11567 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 48144

[startup+1002.3 s]
/proc/loadavg: 2.01 2.04 2.33 3/179 13688
/proc/meminfo: memFree=30176224/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1002.33
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11989 0 0 0 97687 2546 0 0 25 0 1 0 130299733 49299456 11212 4089446400 134512640 136421960 4290075808 18446744073709551615 134902512 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11212 214 467 0 11567 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 48144

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.31 3/179 13689
/proc/meminfo: memFree=30122220/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1062.33
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11990 0 0 0 103674 2559 0 0 25 0 1 0 130299733 49299456 11213 4089446400 134512640 136421960 4290075808 18446744073709551615 134902304 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11213 214 467 0 11567 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 48144

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.28 3/179 13691
/proc/meminfo: memFree=30062640/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1122.34
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11992 0 0 0 109661 2573 0 0 25 0 1 0 130299733 49299456 11215 4089446400 134512640 136421960 4290075808 18446744073709551615 134902278 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11215 214 467 0 11567 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 48144

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.26 3/179 13693
/proc/meminfo: memFree=30010124/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1182.34
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11992 0 0 0 115643 2591 0 0 25 0 1 0 130299733 49299456 11215 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11215 214 467 0 11567 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 48144

[startup+1242.3 s]
/proc/loadavg: 2.00 2.01 2.25 3/179 13695
/proc/meminfo: memFree=29952908/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1242.33
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11992 0 0 0 121625 2608 0 0 25 0 1 0 130299733 49299456 11215 4089446400 134512640 136421960 4290075808 18446744073709551615 134902248 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11215 214 467 0 11567 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 48144

[startup+1302.3 s]
/proc/loadavg: 2.04 2.02 2.23 3/179 13696
/proc/meminfo: memFree=29896304/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1302.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11992 0 0 0 127609 2626 0 0 25 0 1 0 130299733 49299456 11215 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11215 214 467 0 11567 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 48144

[startup+1362.3 s]
/proc/loadavg: 2.01 2.02 2.22 3/179 13697
/proc/meminfo: memFree=29843552/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1362.34
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11993 0 0 0 133594 2640 0 0 25 0 1 0 130299733 49299456 11216 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11216 214 467 0 11567 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 48144

[startup+1422.31 s]
/proc/loadavg: 2.00 2.01 2.20 3/179 13699
/proc/meminfo: memFree=29788060/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1422.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11994 0 0 0 139577 2658 0 0 25 0 1 0 130299733 49299456 11217 4089446400 134512640 136421960 4290075808 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11217 214 467 0 11567 0
Current children cumulated CPU time (s) 1422.35
Current children cumulated vsize (KiB) 48144

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.18 3/179 13701
/proc/meminfo: memFree=29729604/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1482.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11994 0 0 0 145560 2675 0 0 25 0 1 0 130299733 49299456 11217 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11217 214 467 0 11567 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 48144

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.17 3/179 13703
/proc/meminfo: memFree=29672620/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1542.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11994 0 0 0 151546 2689 0 0 25 0 1 0 130299733 49299456 11217 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11217 214 467 0 11567 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 48144

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.16 3/179 13732
/proc/meminfo: memFree=31357980/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1602.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11995 0 0 0 157531 2704 0 0 25 0 1 0 130299733 49299456 11218 4089446400 134512640 136421960 4290075808 18446744073709551615 134902241 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11218 214 467 0 11567 0
Current children cumulated CPU time (s) 1602.35
Current children cumulated vsize (KiB) 48144

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.15 3/179 13733
/proc/meminfo: memFree=31174992/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1662.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11996 0 0 0 163516 2719 0 0 25 0 1 0 130299733 49299456 11219 4089446400 134512640 136421960 4290075808 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11219 214 467 0 11567 0
Current children cumulated CPU time (s) 1662.35
Current children cumulated vsize (KiB) 48144

[startup+1722.3 s]
/proc/loadavg: 2.07 2.02 2.14 3/179 13735
/proc/meminfo: memFree=31017860/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1722.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11996 0 0 0 169505 2730 0 0 25 0 1 0 130299733 49299456 11219 4089446400 134512640 136421960 4290075808 18446744073709551615 134902281 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11219 214 467 0 11567 0
Current children cumulated CPU time (s) 1722.35
Current children cumulated vsize (KiB) 48144

[startup+1782.3 s]
/proc/loadavg: 2.02 2.01 2.13 3/179 13737
/proc/meminfo: memFree=30896556/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1782.35
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11996 0 0 0 175494 2741 0 0 25 0 1 0 130299733 49299456 11219 4089446400 134512640 136421960 4290075808 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11219 214 467 0 11567 0
Current children cumulated CPU time (s) 1782.35
Current children cumulated vsize (KiB) 48144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.02 2.01 2.12 3/179 13737
/proc/meminfo: memFree=30879676/32951124 swapFree=67111528/67111528
[pid=13657] ppid=13655 vsize=48144 CPUtime=1800.07
/proc/13657/stat : 13657 (pbct) R 13655 13657 12830 0 -1 4202496 11996 0 0 0 177261 2746 0 0 25 0 1 0 130299733 49299456 11219 4089446400 134512640 136421960 4290075808 18446744073709551615 134902388 0 0 4096 16387 0 0 0 17 7 0 0 0
/proc/13657/statm: 12036 11219 214 467 0 11567 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 48144

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): 1800.08
CPU user time (s): 1772.61
CPU system time (s): 27.4648
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 48144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1772.61
system time used= 27.4648
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11998
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= 4791

runsolver used 3.20351 second user time and 6.62699 second system time

The end

Launcher Data 

Begin job on node141 at 2010-06-30 11:27:25
IDJOB=2695145
IDBENCH=78677
IDSOLVER=1208
FILE ID=node141/2695145-1277890045
PBS_JOBID= 11197071
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_60_pb.cnf.cr--soft-33-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695145-1277890045/watcher-2695145-1277890045 -o /tmp/evaluation-result-2695145-1277890045/solver-2695145-1277890045 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695145-1277890045.wbo

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

MD5SUM BENCH= e79d43742b4ee40954b18e2a5bb4c066
RANDOM SEED=1361201212

node141.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		: 2666.788
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	: 5333.57
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		: 2666.788
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	: 5332.68
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		: 2666.788
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	: 5332.83
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		: 2666.788
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	: 5332.75
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		: 2666.788
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	: 5332.80
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		: 2666.788
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	: 5332.75
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		: 2666.788
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	: 5332.82
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		: 2666.788
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31221588 kB
Buffers:        172992 kB
Cached:        1140316 kB
SwapCached:          0 kB
Active:         826584 kB
Inactive:       759732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31221588 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1904 kB
Writeback:           0 kB
AnonPages:      273400 kB
Mapped:          16056 kB
Slab:            78592 kB
PageTables:       6092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   424276 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 node141 at 2010-06-30 11:57:27