Trace number 36355

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
Pueblo 1.4? (TO) 1800.61 1801.24

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-n3700.opb
MD5SUM5e0d90a4cb8c7b885a60ac97183595d3
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark9.47956
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 76
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 653701
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 653701
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c Pueblo version 1.4 (September 2005)
0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00	c  by Hossein Sheini
6.55	c starting to Solve
6.55	c #variables read: 155000 - #constraints read: 5301

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds
Enforcing Stack size limit: 67108864 bytes
Enforcing memory limit (will send SIGKILL): 1843200 Kb
Enforcing VSIZE limit: 1887436800 bytes
runsolver version 3.0.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node91/watcher-36355-1149251045 -o ROOT/results/node91/solver-36355-1149251045 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node91/36355-1149251045/instance-36355-1149251045.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.91 0.95 0.91 2/68 27131
/proc/meminfo: memFree=1511344/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=2544 CPUtime=0
/proc/27131/stat : 27131 (Pueblo) D 27129 27131 27085 0 -1 4194304 239 0 0 0 0 0 0 0 18 0 1 0 190743419 2605056 211 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072100015398 0 0 17 1 0 0
/proc/27131/statm: 636 211 185 16 0 76 0

[startup+10.0024 s]
/proc/loadavg: 0.93 0.95 0.91 2/68 27131
/proc/meminfo: memFree=1436152/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=87068 CPUtime=9.99
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 825257 0 0 0 781 218 0 0 25 0 1 0 190743419 89157632 18921 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527748 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 21767 18921 206 16 0 21207 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 87068

[startup+20.0083 s]
/proc/loadavg: 0.94 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1436344/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=87068 CPUtime=20
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 825274 0 0 0 1782 218 0 0 25 0 1 0 190743419 89157632 18938 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557334 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 21767 18938 206 16 0 21207 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 87068

[startup+30.0143 s]
/proc/loadavg: 0.95 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1435000/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=88624 CPUtime=30
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 825654 0 0 0 2782 218 0 0 25 0 1 0 190743419 90750976 19318 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527812 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 22156 19318 206 16 0 21596 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 88624

[startup+40.0203 s]
/proc/loadavg: 0.95 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1431416/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=92176 CPUtime=40
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 826560 0 0 0 3781 219 0 0 25 0 1 0 190743419 94388224 20224 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 23044 20224 206 16 0 22484 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 92176

[startup+50.0262 s]
/proc/loadavg: 0.96 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1426680/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=96992 CPUtime=50
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 827746 0 0 0 4780 220 0 0 25 0 1 0 190743419 99319808 21410 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 24248 21410 206 16 0 23688 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 96992

[startup+60.0322 s]
/proc/loadavg: 0.97 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1426168/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=97476 CPUtime=60.01
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 827866 0 0 0 5781 220 0 0 25 0 1 0 190743419 99815424 21530 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 24369 21530 206 16 0 23809 0
Current children cumulated CPU time (s) 60.01
Current children cumulated vsize (Kb) 97476

[startup+70.0382 s]
/proc/loadavg: 0.97 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1423672/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=99944 CPUtime=70.01
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 828485 0 0 0 6781 220 0 0 25 0 1 0 190743419 102342656 22149 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 24986 22149 206 16 0 24426 0
Current children cumulated CPU time (s) 70.01
Current children cumulated vsize (Kb) 99944

[startup+80.0451 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1419064/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=104616 CPUtime=80.01
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 829654 0 0 0 7780 221 0 0 25 0 1 0 190743419 107126784 23318 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 26154 23318 206 16 0 25594 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 104616

[startup+90.0511 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1413176/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=110420 CPUtime=90.01
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 831116 0 0 0 8780 221 0 0 25 0 1 0 190743419 113070080 24780 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527718 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 27605 24780 206 16 0 27045 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 110420

[startup+100.057 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1408120/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=115516 CPUtime=100.01
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 832380 0 0 0 9779 222 0 0 25 0 1 0 190743419 118288384 26044 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 28879 26044 206 16 0 28319 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 115516

[startup+110.064 s]
/proc/loadavg: 0.98 0.96 0.91 2/68 27131
/proc/meminfo: memFree=1402104/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=121524 CPUtime=110.02
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 833888 0 0 0 10778 224 0 0 25 0 1 0 190743419 124440576 27552 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 30381 27552 206 16 0 29821 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 121524

[startup+120.07 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1399352/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=124232 CPUtime=120.02
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 834567 0 0 0 11778 224 0 0 25 0 1 0 190743419 127213568 28231 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 31058 28231 206 16 0 30498 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 124232

[startup+130.076 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1392760/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=130760 CPUtime=130.02
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 836214 0 0 0 12778 224 0 0 25 0 1 0 190743419 133898240 29878 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 32690 29878 206 16 0 32130 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 130760

[startup+140.082 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1385528/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=137996 CPUtime=140.03
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 838009 0 0 0 13777 226 0 0 25 0 1 0 190743419 141307904 31673 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528360 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 34499 31673 206 16 0 33939 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 137996

[startup+150.089 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1372728/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=151440 CPUtime=150.03
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 841204 0 0 0 14775 228 0 0 25 0 1 0 190743419 155074560 34868 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 37860 34868 206 16 0 37300 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 151440

[startup+160.095 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1367544/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=156640 CPUtime=160.04
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 842501 0 0 0 15775 229 0 0 25 0 1 0 190743419 160399360 36165 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527978 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 39160 36165 206 16 0 38600 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 156640

[startup+170.101 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1362168/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=162040 CPUtime=170.03
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 843840 0 0 0 16774 229 0 0 25 0 1 0 190743419 165928960 37504 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 40510 37504 206 16 0 39950 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 162040

[startup+180.107 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1356728/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=167456 CPUtime=180.04
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 845199 0 0 0 17774 230 0 0 25 0 1 0 190743419 171474944 38863 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 41864 38863 206 16 0 41304 0
Current children cumulated CPU time (s) 180.04
Current children cumulated vsize (Kb) 167456

[startup+190.113 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1352952/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=171124 CPUtime=190.04
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 846134 0 0 0 18774 230 0 0 25 0 1 0 190743419 175230976 39798 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134556279 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 42781 39798 206 16 0 42221 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 171124

[startup+200.119 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1348024/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=176020 CPUtime=200.04
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 847361 0 0 0 19773 231 0 0 25 0 1 0 190743419 180244480 41025 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 44005 41025 206 16 0 43445 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 176020

[startup+210.125 s]
/proc/loadavg: 0.99 0.97 0.91 2/68 27131
/proc/meminfo: memFree=1343544/2055892 swapFree=4085380/4096564

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

/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 903682 0 0 0 177883 262 0 0 25 0 1 0 190743419 412749824 97346 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 100769 97346 206 16 0 100209 0
Current children cumulated CPU time (s) 1781.45
Current children cumulated vsize (Kb) 403076

[startup+1783.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1121144/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=404104 CPUtime=1782.45
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 903931 0 0 0 177983 262 0 0 25 0 1 0 190743419 413802496 97595 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101026 97595 206 16 0 100466 0
Current children cumulated CPU time (s) 1782.45
Current children cumulated vsize (Kb) 404104

[startup+1784.09 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1120504/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=404704 CPUtime=1783.46
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 904087 0 0 0 178084 262 0 0 25 0 1 0 190743419 414416896 97751 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101176 97751 206 16 0 100616 0
Current children cumulated CPU time (s) 1783.46
Current children cumulated vsize (Kb) 404704

[startup+1785.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1119928/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=405304 CPUtime=1784.46
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 904235 0 0 0 178184 262 0 0 25 0 1 0 190743419 415031296 97899 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527833 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101326 97899 206 16 0 100766 0
Current children cumulated CPU time (s) 1784.46
Current children cumulated vsize (Kb) 405304

[startup+1786.1 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1119416/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=405772 CPUtime=1785.46
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 904361 0 0 0 178284 262 0 0 25 0 1 0 190743419 415510528 98025 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527939 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101443 98025 206 16 0 100883 0
Current children cumulated CPU time (s) 1785.46
Current children cumulated vsize (Kb) 405772

[startup+1787.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1118840/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=406372 CPUtime=1786.48
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 904499 0 0 0 178385 263 0 0 25 0 1 0 190743419 416124928 98163 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101593 98163 206 16 0 101033 0
Current children cumulated CPU time (s) 1786.48
Current children cumulated vsize (Kb) 406372

[startup+1788.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1118136/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=407076 CPUtime=1787.48
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 904671 0 0 0 178485 263 0 0 25 0 1 0 190743419 416845824 98335 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527762 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101769 98335 206 16 0 101209 0
Current children cumulated CPU time (s) 1787.48
Current children cumulated vsize (Kb) 407076

[startup+1789.11 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1117432/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=407768 CPUtime=1788.48
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 904847 0 0 0 178585 263 0 0 25 0 1 0 190743419 417554432 98511 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 101942 98511 206 16 0 101382 0
Current children cumulated CPU time (s) 1788.48
Current children cumulated vsize (Kb) 407768

[startup+1790.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1116792/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=408464 CPUtime=1789.48
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905013 0 0 0 178685 263 0 0 25 0 1 0 190743419 418267136 98677 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 102116 98677 206 16 0 101556 0
Current children cumulated CPU time (s) 1789.48
Current children cumulated vsize (Kb) 408464

[startup+1791.12 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1116088/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=409148 CPUtime=1790.49
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905189 0 0 0 178786 263 0 0 25 0 1 0 190743419 418967552 98853 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527824 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 102287 98853 206 16 0 101727 0
Current children cumulated CPU time (s) 1790.49
Current children cumulated vsize (Kb) 409148

[startup+1792.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1115512/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=409728 CPUtime=1791.49
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905333 0 0 0 178886 263 0 0 25 0 1 0 190743419 419561472 98997 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 102432 98997 206 16 0 101872 0
Current children cumulated CPU time (s) 1791.49
Current children cumulated vsize (Kb) 409728

[startup+1793.13 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1114744/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=410496 CPUtime=1792.5
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905527 0 0 0 178986 264 0 0 25 0 1 0 190743419 420347904 99191 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 102624 99191 206 16 0 102064 0
Current children cumulated CPU time (s) 1792.5
Current children cumulated vsize (Kb) 410496

[startup+1794.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1114168/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=410976 CPUtime=1793.51
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905659 0 0 0 179087 264 0 0 25 0 1 0 190743419 420839424 99323 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134557272 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 102744 99323 206 16 0 102184 0
Current children cumulated CPU time (s) 1793.51
Current children cumulated vsize (Kb) 410976

[startup+1795.14 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1113528/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=411664 CPUtime=1794.51
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905828 0 0 0 179187 264 0 0 25 0 1 0 190743419 421543936 99492 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528357 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 102916 99492 206 16 0 102356 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (Kb) 411664

[startup+1796.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1112824/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=412356 CPUtime=1795.52
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 905996 0 0 0 179288 264 0 0 25 0 1 0 190743419 422252544 99660 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103089 99660 206 16 0 102529 0
Current children cumulated CPU time (s) 1795.52
Current children cumulated vsize (Kb) 412356

[startup+1797.15 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1112184/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=413044 CPUtime=1796.52
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 906157 0 0 0 179388 264 0 0 25 0 1 0 190743419 422957056 99821 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528344 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103261 99821 206 16 0 102701 0
Current children cumulated CPU time (s) 1796.52
Current children cumulated vsize (Kb) 413044

[startup+1798.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1111480/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=413716 CPUtime=1797.52
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 906334 0 0 0 179488 264 0 0 25 0 1 0 190743419 423645184 99998 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527839 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103429 99998 206 16 0 102869 0
Current children cumulated CPU time (s) 1797.52
Current children cumulated vsize (Kb) 413716

[startup+1799.16 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1110712/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=414504 CPUtime=1798.53
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 906525 0 0 0 179588 265 0 0 25 0 1 0 190743419 424452096 100189 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103626 100189 206 16 0 103066 0
Current children cumulated CPU time (s) 1798.53
Current children cumulated vsize (Kb) 414504

[startup+1800.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1110136/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=415104 CPUtime=1799.54
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 906675 0 0 0 179689 265 0 0 25 0 1 0 190743419 425066496 100339 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527753 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103776 100339 206 16 0 103216 0
Current children cumulated CPU time (s) 1799.54
Current children cumulated vsize (Kb) 415104

[startup+1801.17 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1109368/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=415876 CPUtime=1800.54
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 906869 0 0 0 179789 265 0 0 25 0 1 0 190743419 425857024 100533 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103969 100533 206 16 0 103409 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 415876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 1.00 1.00 0.93 2/68 27133
/proc/meminfo: memFree=1109368/2055892 swapFree=4085380/4096564
[pid=27131] ppid=27129 vsize=415876 CPUtime=1800.54
/proc/27131/stat : 27131 (Pueblo) R 27129 27131 27085 0 -1 4194304 906869 0 0 0 179789 265 0 0 25 0 1 0 190743419 425857024 100533 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/27131/statm: 103969 100533 206 16 0 103409 0
Current children cumulated CPU time (s) 1800.54
Current children cumulated vsize (Kb) 415876

Sending SIGTERM to -27131
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.24
CPU time (s): 1800.61
CPU user time (s): 1797.9
CPU system time (s): 2.71159
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (Kb): 415876
The end

Launcher Data (download as text)

Begin job on node91 on Fri Jun  2 12:24:05 UTC 2006


FILE ID= 36355-1149251045

PBS_JOBID= 298079

BENCH NAME= ROOT/tmp/node91/36355-1149251045/instance-36355-1149251045.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node91/36355-1149251045/instance-36355-1149251045.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node91/watcher-36355-1149251045 -o ROOT/results/node91/solver-36355-1149251045 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node91/36355-1149251045/instance-36355-1149251045.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  5e0d90a4cb8c7b885a60ac97183595d3

RANDOM SEED= 595159155


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6006.18
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.279
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5999.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1511552 kB
Buffers:         36908 kB
Cached:         432452 kB
SwapCached:       2968 kB
Active:         101572 kB
Inactive:       376996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1511552 kB
SwapTotal:     4096564 kB
SwapFree:      4085380 kB
Dirty:             156 kB
Writeback:           0 kB
Mapped:          16604 kB
Slab:            52280 kB
Committed_AS:   320620 kB
PageTables:       1284 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node91 on Fri Jun  2 12:54:06 UTC 2006