Trace number 36595

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) 1800.67 1801.21

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-air04.opb
MD5SUM642713e12b3477ef4c8327a12a399c0f
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5953
Optimality of the best value was proved NO
Number of variables8904
Total number of constraints823
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)823
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint368
Number of terms in the objective function 8904
Biggest coefficient in the objective function 231
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 528751
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 231
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 528751
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
0.39	c starting to Solve
0.39	c #variables read: 8904 - #constraints read: 1647

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/node35/watcher-36595-1149361454 -o ROOT/results/node35/solver-36595-1149361454 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node35/36595-1149361454/instance-36595-1149361454.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1419888/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=1136 CPUtime=0
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 59 0 0 0 0 0 0 0 18 0 1 0 201809298 1163264 43 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1463076 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 284 43 33 16 0 8 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1409344/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=13352 CPUtime=9.99
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 2872 0 0 0 998 1 0 0 25 0 1 0 201809298 13672448 2819 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522733 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 3338 2819 206 16 0 2779 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 13352

[startup+20.0085 s]
/proc/loadavg: 0.94 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1408192/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=14532 CPUtime=20
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 3188 0 0 0 1998 2 0 0 25 0 1 0 201809298 14880768 3115 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 3633 3115 206 16 0 3074 0
Current children cumulated CPU time (s) 20
Current children cumulated vsize (Kb) 14532

[startup+30.0147 s]
/proc/loadavg: 0.95 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1407488/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=15284 CPUtime=30
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 3415 0 0 0 2998 2 0 0 25 0 1 0 201809298 15650816 3286 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134523695 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 3821 3286 206 16 0 3262 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 15284

[startup+40.021 s]
/proc/loadavg: 0.96 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1404096/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=18616 CPUtime=40
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 4286 0 0 0 3998 2 0 0 25 0 1 0 201809298 19062784 4145 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134558823 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 4654 4145 206 16 0 4095 0
Current children cumulated CPU time (s) 40
Current children cumulated vsize (Kb) 18616

[startup+50.0282 s]
/proc/loadavg: 0.96 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1404096/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=18568 CPUtime=50
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 4286 0 0 0 4998 2 0 0 25 0 1 0 201809298 19013632 4135 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517893 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 4642 4135 206 16 0 4083 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 18568

[startup+60.0334 s]
/proc/loadavg: 0.97 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1404096/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=18504 CPUtime=60
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 4286 0 0 0 5998 2 0 0 25 0 1 0 201809298 18948096 4119 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527981 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 4626 4119 206 16 0 4067 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 18504

[startup+70.0396 s]
/proc/loadavg: 0.97 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1404096/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=18504 CPUtime=70
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 4286 0 0 0 6998 2 0 0 25 0 1 0 201809298 18948096 4119 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522742 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 4626 4119 206 16 0 4067 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 18504

[startup+80.0458 s]
/proc/loadavg: 0.98 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1402752/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=19960 CPUtime=80.01
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 4649 0 0 0 7998 3 0 0 25 0 1 0 201809298 20439040 4471 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 4990 4471 206 16 0 4431 0
Current children cumulated CPU time (s) 80.01
Current children cumulated vsize (Kb) 19960

[startup+90.052 s]
/proc/loadavg: 0.98 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1400896/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=21884 CPUtime=90.02
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 5124 0 0 0 8999 3 0 0 25 0 1 0 201809298 22409216 4946 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527740 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 5471 4946 206 16 0 4912 0
Current children cumulated CPU time (s) 90.02
Current children cumulated vsize (Kb) 21884

[startup+100.058 s]
/proc/loadavg: 0.98 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1399040/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=23612 CPUtime=100.02
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 5586 0 0 0 9999 3 0 0 25 0 1 0 201809298 24178688 5396 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 5903 5396 206 16 0 5344 0
Current children cumulated CPU time (s) 100.02
Current children cumulated vsize (Kb) 23612

[startup+110.064 s]
/proc/loadavg: 0.98 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1399488/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=22960 CPUtime=110.02
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 5586 0 0 0 10999 3 0 0 25 0 1 0 201809298 23511040 5233 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532897 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 5740 5233 206 16 0 5181 0
Current children cumulated CPU time (s) 110.02
Current children cumulated vsize (Kb) 22960

[startup+120.07 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1398528/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24176 CPUtime=120.02
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 5947 0 0 0 11999 3 0 0 25 0 1 0 201809298 24756224 5528 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527973 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6044 5528 206 16 0 5485 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 24176

[startup+130.076 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1398528/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24176 CPUtime=130.03
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 5948 0 0 0 13000 3 0 0 25 0 1 0 201809298 24756224 5529 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6044 5529 206 16 0 5485 0
Current children cumulated CPU time (s) 130.03
Current children cumulated vsize (Kb) 24176

[startup+140.082 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1398272/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24432 CPUtime=140.03
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6029 0 0 0 14000 3 0 0 25 0 1 0 201809298 25018368 5598 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519095 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6108 5598 206 16 0 5549 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 24432

[startup+150.088 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1398272/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24352 CPUtime=150.03
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6029 0 0 0 15000 3 0 0 25 0 1 0 201809298 24936448 5582 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527724 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6088 5582 206 16 0 5529 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 24352

[startup+160.094 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1397568/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24904 CPUtime=160.04
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6312 0 0 0 16000 4 0 0 25 0 1 0 201809298 25501696 5720 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6226 5720 206 16 0 5667 0
Current children cumulated CPU time (s) 160.04
Current children cumulated vsize (Kb) 24904

[startup+170.101 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1397632/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24836 CPUtime=170.04
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6425 0 0 0 17000 4 0 0 25 0 1 0 201809298 25432064 5703 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134524561 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6209 5703 206 16 0 5650 0
Current children cumulated CPU time (s) 170.04
Current children cumulated vsize (Kb) 24836

[startup+180.106 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1397632/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24836 CPUtime=180.05
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6459 0 0 0 18001 4 0 0 25 0 1 0 201809298 25432064 5703 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134524559 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6209 5703 206 16 0 5650 0
Current children cumulated CPU time (s) 180.05
Current children cumulated vsize (Kb) 24836

[startup+190.112 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1397632/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=24836 CPUtime=190.05
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6459 0 0 0 19001 4 0 0 25 0 1 0 201809298 25432064 5703 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134523298 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6209 5703 206 16 0 5650 0
Current children cumulated CPU time (s) 190.05
Current children cumulated vsize (Kb) 24836

[startup+200.118 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1396672/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=26080 CPUtime=200.05
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 6746 0 0 0 20001 4 0 0 25 0 1 0 201809298 26705920 5990 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527956 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 6520 5990 206 16 0 5961 0
Current children cumulated CPU time (s) 200.05
Current children cumulated vsize (Kb) 26080

[startup+210.124 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1396672/2055920 swapFree=4180888/4192956

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

/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178141 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134559109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 86704

[startup+1783.1 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1782.56
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178241 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134533563 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 86704

[startup+1784.1 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1783.57
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178342 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134524568 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1783.57
Current children cumulated vsize (Kb) 86704

[startup+1785.11 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1784.57
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178442 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519085 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 86704

[startup+1786.12 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1785.58
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178543 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134528574 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1785.58
Current children cumulated vsize (Kb) 86704

[startup+1787.12 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1786.58
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178643 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 86704

[startup+1788.12 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1787.58
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178743 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134520048 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 86704

[startup+1789.13 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1788.59
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178844 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519093 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 86704

[startup+1790.13 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1789.59
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 178944 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517903 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 86704

[startup+1791.14 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1790.6
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179045 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 1898140 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 86704

[startup+1792.14 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1791.6
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179145 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522755 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 86704

[startup+1793.15 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1792.61
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179246 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 86704

[startup+1794.15 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1793.61
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179346 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134532964 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 86704

[startup+1795.16 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1794.62
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179447 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522706 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 86704

[startup+1796.16 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1795.62
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179547 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527815 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 86704

[startup+1797.17 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1796.62
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179647 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519068 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1796.62
Current children cumulated vsize (Kb) 86704

[startup+1798.17 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1797.63
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179748 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527547 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 86704

[startup+1799.18 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1798.63
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179848 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134527737 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1798.63
Current children cumulated vsize (Kb) 86704

[startup+1800.18 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1799.64
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 179949 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134517901 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 86704

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1800.64
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 180049 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134522720 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1800.64
Current children cumulated vsize (Kb) 86704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 0.99 0.98 0.96 2/64 9256
/proc/meminfo: memFree=1335744/2055920 swapFree=4180888/4192956
[pid=9256] ppid=9254 vsize=86704 CPUtime=1800.65
/proc/9256/stat : 9256 (Pueblo) R 9254 9256 9210 0 -1 4194304 23855 0 0 0 180050 15 0 0 25 0 1 0 201809298 88784896 21164 18446744073709551615 134512640 134579096 4294956688 18446744073709551615 134519093 0 0 4096 0 0 0 0 17 1 0 0
/proc/9256/statm: 21676 21164 206 16 0 21117 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 86704

Sending SIGTERM to -9256
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.21
CPU time (s): 1800.67
CPU user time (s): 1800.5
CPU system time (s): 0.168974
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (Kb): 86812
The end

Launcher Data (download as text)

Begin job on node35 on Sat Jun  3 19:04:14 UTC 2006


FILE ID= 36595-1149361454

PBS_JOBID= 311535

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/miplib2003/normalized-reduced-mps-v2-20-10-air04.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node35/36595-1149361454/instance-36595-1149361454.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-36595-1149361454 -o ROOT/results/node35/solver-36595-1149361454 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user8/Pueblo ROOT/tmp/node35/36595-1149361454/instance-36595-1149361454.opb

MD5SUM SOLVER= 80c24de60e85bc4a9ec18ca4764e7dff
MD5SUM BENCH=  642713e12b3477ef4c8327a12a399c0f

RANDOM SEED= 889069806


/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		: 3000.210
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	: 5914.62
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		: 3000.210
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1420096 kB
Buffers:         32152 kB
Cached:         535176 kB
SwapCached:       3872 kB
Active:         109164 kB
Inactive:       466976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1420096 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14936 kB
Slab:            45764 kB
Committed_AS:   392132 kB
PageTables:       1432 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node35 on Sat Jun  3 19:34:15 UTC 2006