Trace number 2695175

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-chnl35_36_pb.cnf.cr--soft-66-100-0.wbo
MD5SUM1ee612fae97412540ece88664cb7382e
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.087985
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables2520
Total number of constraints142
Number of soft constraints51
Number of constraints which are clauses72
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 constraint36
Top cost 2505
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2504
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 37
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 43/27 clauses 48/24 units 0
0.00/0.00	c vars 2520
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-2695175-1277973101/watcher-2695175-1277973101 -o /tmp/evaluation-result-2695175-1277973101/solver-2695175-1277973101 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695175-1277973101.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: 1.84 1.95 1.67 2/173 20403
/proc/meminfo: memFree=31251860/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=2136 CPUtime=0
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 264 0 0 0 0 0 0 0 24 0 1 0 138604351 2187264 184 4089446400 134512640 136421960 4287421088 18446744073709551615 135811817 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/20403/statm: 534 184 144 467 0 65 0

[startup+0.064368 s]
/proc/loadavg: 1.84 1.95 1.67 2/173 20403
/proc/meminfo: memFree=31251860/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=19916 CPUtime=0.05
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 4631 0 0 0 5 0 0 0 24 0 1 0 138604351 20393984 4551 4089446400 134512640 136421960 4287421088 18446744073709551615 135809705 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 4979 4551 203 467 0 4510 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19916

[startup+0.100366 s]
/proc/loadavg: 1.84 1.95 1.67 2/173 20403
/proc/meminfo: memFree=31251860/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21484 CPUtime=0.09
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5065 0 0 0 8 1 0 0 24 0 1 0 138604351 21999616 4919 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5371 4919 214 467 0 4902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 21484

[startup+0.300316 s]
/proc/loadavg: 1.84 1.95 1.67 2/173 20403
/proc/meminfo: memFree=31251860/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21484 CPUtime=0.29
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5067 0 0 0 14 15 0 0 25 0 1 0 138604351 21999616 4921 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5371 4921 214 467 0 4902 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21484

[startup+0.700243 s]
/proc/loadavg: 1.84 1.95 1.67 2/173 20403
/proc/meminfo: memFree=31251860/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21616 CPUtime=0.69
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5074 0 0 0 26 43 0 0 25 0 1 0 138604351 22134784 4928 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5404 4928 214 467 0 4935 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21616

[startup+1.50108 s]
/proc/loadavg: 1.84 1.95 1.67 3/179 20412
/proc/meminfo: memFree=31217588/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21616 CPUtime=1.49
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5086 0 0 0 52 97 0 0 25 0 1 0 138604351 22134784 4940 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5404 4940 214 467 0 4935 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21616

[startup+3.10078 s]
/proc/loadavg: 1.84 1.95 1.67 3/179 20412
/proc/meminfo: memFree=31210520/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21616 CPUtime=3.09
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5097 0 0 0 109 200 0 0 25 0 1 0 138604351 22134784 4951 4089446400 134512640 136421960 4287421088 18446744073709551615 134973981 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5404 4951 214 467 0 4935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21616

[startup+6.30016 s]
/proc/loadavg: 1.85 1.95 1.67 3/179 20412
/proc/meminfo: memFree=31197140/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21748 CPUtime=6.29
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5117 0 0 0 238 391 0 0 25 0 1 0 138604351 22269952 4971 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5437 4971 214 467 0 4968 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21748

[startup+12.7009 s]
/proc/loadavg: 1.94 1.97 1.68 3/179 20415
/proc/meminfo: memFree=31173852/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21748 CPUtime=12.69
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5125 0 0 0 775 494 0 0 25 0 1 0 138604351 22269952 4979 4089446400 134512640 136421960 4287421088 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5437 4979 214 467 0 4968 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21748

[startup+25.5005 s]
/proc/loadavg: 1.96 1.97 1.68 3/179 20415
/proc/meminfo: memFree=31121588/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21748 CPUtime=25.49
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5128 0 0 0 2013 536 0 0 25 0 1 0 138604351 22269952 4982 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5437 4982 214 467 0 4968 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21748

[startup+51.1005 s]
/proc/loadavg: 1.97 1.97 1.69 3/179 20416
/proc/meminfo: memFree=31042976/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21748 CPUtime=51.1
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5132 0 0 0 4527 583 0 0 25 0 1 0 138604351 22269952 4986 4089446400 134512640 136421960 4287421088 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5437 4986 214 467 0 4968 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 21748

[startup+102.306 s]
/proc/loadavg: 1.98 1.97 1.70 3/179 20417
/proc/meminfo: memFree=30892168/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=102.3
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5137 0 0 0 9584 646 0 0 25 0 1 0 138604351 22405120 4991 4089446400 134512640 136421960 4287421088 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 4991 214 467 0 5001 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21880

[startup+162.301 s]
/proc/loadavg: 2.02 1.99 1.73 3/179 20419
/proc/meminfo: memFree=30742452/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=162.3
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5141 0 0 0 15530 700 0 0 25 0 1 0 138604351 22405120 4995 4089446400 134512640 136421960 4287421088 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 4995 214 467 0 5001 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 21880

[startup+222.301 s]
/proc/loadavg: 2.01 1.99 1.74 3/179 20421
/proc/meminfo: memFree=30565976/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=222.3
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5147 0 0 0 21472 758 0 0 25 0 1 0 138604351 22405120 5001 4089446400 134512640 136421960 4287421088 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5001 214 467 0 5001 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21880

[startup+282.301 s]
/proc/loadavg: 2.00 1.99 1.75 3/179 20422
/proc/meminfo: memFree=30463656/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=282.31
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5151 0 0 0 27423 808 0 0 25 0 1 0 138604351 22405120 5005 4089446400 134512640 136421960 4287421088 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5005 214 467 0 5001 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 21880

[startup+342.3 s]
/proc/loadavg: 2.00 1.99 1.76 3/179 20424
/proc/meminfo: memFree=30371624/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=342.3
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5153 0 0 0 33396 834 0 0 25 0 1 0 138604351 22405120 5007 4089446400 134512640 136421960 4287421088 18446744073709551615 134902237 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5007 214 467 0 5001 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 21880

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.77 3/179 20425
/proc/meminfo: memFree=30256636/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=402.3
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5162 0 0 0 39364 866 0 0 25 0 1 0 138604351 22405120 5016 4089446400 134512640 136421960 4287421088 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5016 214 467 0 5001 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 21880

[startup+462.3 s]
/proc/loadavg: 2.00 1.99 1.79 3/179 20427
/proc/meminfo: memFree=30133716/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=462.31
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5163 0 0 0 45343 888 0 0 25 0 1 0 138604351 22405120 5017 4089446400 134512640 136421960 4287421088 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5017 214 467 0 5001 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 21880

[startup+522.301 s]
/proc/loadavg: 2.06 2.00 1.80 3/179 20429
/proc/meminfo: memFree=29975712/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=522.31
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5163 0 0 0 51322 909 0 0 25 0 1 0 138604351 22405120 5017 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5017 214 467 0 5001 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 21880

[startup+582.3 s]
/proc/loadavg: 2.02 2.00 1.81 3/179 20430
/proc/meminfo: memFree=29797120/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=582.31
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5163 0 0 0 57304 927 0 0 25 0 1 0 138604351 22405120 5017 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5017 214 467 0 5001 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 21880

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/179 20432
/proc/meminfo: memFree=29656352/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=642.32
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5163 0 0 0 63284 948 0 0 25 0 1 0 138604351 22405120 5017 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5017 214 467 0 5001 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 21880

[startup+702.301 s]

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

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 1.84 3/179 20437
/proc/meminfo: memFree=29306568/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=822.32
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5166 0 0 0 81229 1003 0 0 25 0 1 0 138604351 22405120 5020 4089446400 134512640 136421960 4287421088 18446744073709551615 134902259 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5020 214 467 0 5001 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 21880

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 20438
/proc/meminfo: memFree=29150908/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=21880 CPUtime=882.33
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5166 0 0 0 87213 1020 0 0 25 0 1 0 138604351 22405120 5020 4089446400 134512640 136421960 4287421088 18446744073709551615 134902384 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5470 5020 214 467 0 5001 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 21880

[startup+942.301 s]
/proc/loadavg: 2.00 2.00 1.85 3/179 20440
/proc/meminfo: memFree=29012516/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=942.33
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5169 0 0 0 93196 1037 0 0 25 0 1 0 138604351 22540288 5023 4089446400 134512640 136421960 4287421088 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5023 214 467 0 5034 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 22012

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.86 3/179 20441
/proc/meminfo: memFree=28887116/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1002.33
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5170 0 0 0 99179 1054 0 0 25 0 1 0 138604351 22540288 5024 4089446400 134512640 136421960 4287421088 18446744073709551615 134902536 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5024 214 467 0 5034 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 22012

[startup+1062.3 s]
/proc/loadavg: 2.03 2.01 1.87 3/179 20443
/proc/meminfo: memFree=28766184/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1062.33
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5171 0 0 0 105164 1069 0 0 25 0 1 0 138604351 22540288 5025 4089446400 134512640 136421960 4287421088 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5025 214 467 0 5034 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 22012

[startup+1122.3 s]
/proc/loadavg: 2.01 2.01 1.87 3/179 20445
/proc/meminfo: memFree=28660384/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1122.33
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5172 0 0 0 111149 1084 0 0 25 0 1 0 138604351 22540288 5026 4089446400 134512640 136421960 4287421088 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5026 214 467 0 5034 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 22012

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.88 3/179 20446
/proc/meminfo: memFree=28544180/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1182.34
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5172 0 0 0 117131 1103 0 0 25 0 1 0 138604351 22540288 5026 4089446400 134512640 136421960 4287421088 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5026 214 467 0 5034 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 22012

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 20448
/proc/meminfo: memFree=28450908/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1242.34
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5174 0 0 0 123116 1118 0 0 25 0 1 0 138604351 22540288 5028 4089446400 134512640 136421960 4287421088 18446744073709551615 134902394 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5028 214 467 0 5034 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 22012

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.89 3/179 20449
/proc/meminfo: memFree=28333688/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1302.35
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5175 0 0 0 129103 1132 0 0 25 0 1 0 138604351 22540288 5029 4089446400 134512640 136421960 4287421088 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5029 214 467 0 5034 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 22012

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 20451
/proc/meminfo: memFree=28220564/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1362.35
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5176 0 0 0 135090 1145 0 0 25 0 1 0 138604351 22540288 5030 4089446400 134512640 136421960 4287421088 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5030 214 467 0 5034 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 22012

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 1.90 3/179 20453
/proc/meminfo: memFree=28109916/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1422.36
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5177 0 0 0 141077 1159 0 0 25 0 1 0 138604351 22540288 5031 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5031 214 467 0 5034 0
Current children cumulated CPU time (s) 1422.36
Current children cumulated vsize (KiB) 22012

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20454
/proc/meminfo: memFree=28014772/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1482.35
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5178 0 0 0 147063 1172 0 0 25 0 1 0 138604351 22540288 5032 4089446400 134512640 136421960 4287421088 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5032 214 467 0 5034 0
Current children cumulated CPU time (s) 1482.35
Current children cumulated vsize (KiB) 22012

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20456
/proc/meminfo: memFree=27895580/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1542.35
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5180 0 0 0 153050 1185 0 0 25 0 1 0 138604351 22540288 5034 4089446400 134512640 136421960 4287421088 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5034 214 467 0 5034 0
Current children cumulated CPU time (s) 1542.35
Current children cumulated vsize (KiB) 22012

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20457
/proc/meminfo: memFree=27816184/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1602.36
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5181 0 0 0 159036 1200 0 0 25 0 1 0 138604351 22540288 5035 4089446400 134512640 136421960 4287421088 18446744073709551615 134902189 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5035 214 467 0 5034 0
Current children cumulated CPU time (s) 1602.36
Current children cumulated vsize (KiB) 22012

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 20459
/proc/meminfo: memFree=27680372/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1662.36
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5182 0 0 0 165022 1214 0 0 25 0 1 0 138604351 22540288 5036 4089446400 134512640 136421960 4287421088 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5036 214 467 0 5034 0
Current children cumulated CPU time (s) 1662.36
Current children cumulated vsize (KiB) 22012

[startup+1722.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/179 20461
/proc/meminfo: memFree=27535152/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1722.36
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5182 0 0 0 171009 1227 0 0 25 0 1 0 138604351 22540288 5036 4089446400 134512640 136421960 4287421088 18446744073709551615 134902548 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5036 214 467 0 5034 0
Current children cumulated CPU time (s) 1722.36
Current children cumulated vsize (KiB) 22012

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 1.91 3/179 20471
/proc/meminfo: memFree=27377112/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1782.37
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5183 0 0 0 176997 1240 0 0 25 0 1 0 138604351 22540288 5037 4089446400 134512640 136421960 4287421088 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5037 214 467 0 5034 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 22012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 1.85 1.97 1.90 2/171 20494
/proc/meminfo: memFree=31233044/32950928 swapFree=67111528/67111528
[pid=20403] ppid=20401 vsize=22012 CPUtime=1800.07
/proc/20403/stat : 20403 (pbct) R 20401 20403 20255 0 -1 4202496 5183 0 0 0 178762 1245 0 0 25 0 1 0 138604351 22540288 5037 4089446400 134512640 136421960 4287421088 18446744073709551615 134902253 0 0 4096 16387 0 0 0 17 3 0 0 0
/proc/20403/statm: 5503 5037 214 467 0 5034 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 22012

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): 1787.62
CPU system time (s): 12.4591
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 22012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1787.62
system time used= 12.4591
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5185
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= 4508

runsolver used 2.72758 second user time and 5.46317 second system time

The end

Launcher Data 

Begin job on node148 at 2010-07-01 10:31:41
IDJOB=2695175
IDBENCH=78696
IDSOLVER=1208
FILE ID=node148/2695175-1277973101
PBS_JOBID= 11197870
Free space on /tmp= 74176 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl35_36_pb.cnf.cr--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695175-1277973101/watcher-2695175-1277973101 -o /tmp/evaluation-result-2695175-1277973101/solver-2695175-1277973101 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695175-1277973101.wbo

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

MD5SUM BENCH= 1ee612fae97412540ece88664cb7382e
RANDOM SEED=2133228476

node148.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		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5415.14
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		: 2666.836
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	: 5332.83
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		: 2666.836
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	: 5332.78
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		: 2666.836
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	: 5332.79
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		: 2666.836
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		: 2666.836
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	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      31252132 kB
Buffers:        215540 kB
Cached:        1273688 kB
SwapCached:          0 kB
Active:         538428 kB
Inactive:      1013896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      31252132 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1956 kB
Writeback:           0 kB
AnonPages:       63052 kB
Mapped:          14424 kB
Slab:            82804 kB
PageTables:       4512 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   187332 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= 74172 MiB
End job on node148 at 2010-07-01 11:01:43