Trace number 40568

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
bsolo 2006/05? (TO) 1800.59 1801.44

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/milp/normalized-mps-v2-20-10-mkc1.opb
MD5SUMc469eec4209d8404cb0293cb27bb013d
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1802.52
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables27743
Total number of constraints5584
Number of constraints which are clauses712
Number of constraints which are cardinality constraints (but not clauses)24
Number of constraints which are nor clauses,nor cardinality constraints4848
Minimum length of a constraint2
Maximum length of a constraint25072
Number of terms in the objective function 25306
Biggest coefficient in the objective function 20480000
Number of bits for the biggest coefficient in the objective function 25
Sum of the numbers in the objective function 56454927307
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 536870912000
Number of bits of the biggest number in a constraint 39
Biggest sum of numbers in a constraint 1129539816832
Number of bits of the biggest sum of numbers41
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)

0.01	c Time Limit set via PBTIMEOUT to 1800
0.02	c INFO: OSL Context initialized.
0.35	c BIG Int formula...
5.90	c Initial problem consists of 27743 variables and 5586 constraints.
6.01	c No problem reductions applied in OPT. instance.
6.01	c	preprocess terminated. Elapsed time: 5.996
6.01	c After prepocess the problem consists of 27725 variables and 5517 constraints.
6.01	c Initial Lower Bound: -55797993832
1363.83	c Restart #1 #Var: 27725 LB: -55797993832 @ 1363.4
1801.22	c Caught signal: 15
1801.22	s UNKNOWN
1801.22	c Exit Code: 0

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/node92/watcher-40568-1149305496 -o ROOT/results/node92/solver-40568-1149305496 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node92/40568-1149305496/instance-40568-1149305496.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.92 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1659528/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=2952 CPUtime=0
/proc/30638/stat : 30638 (bsolo) D 30636 30638 30592 0 -1 0 49 0 0 0 0 0 0 0 19 0 1 0 196188492 3022848 34 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 9552820 0 0 4096 0 18446744071563611212 0 0 17 1 0 0
/proc/30638/statm: 738 34 26 55 0 38 0

[startup+10.0023 s]
/proc/loadavg: 0.93 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1622216/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=42884 CPUtime=9.98
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 12182 0 0 0 993 5 0 0 25 0 1 0 196188492 43913216 9611 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 10721 9611 294 55 0 9612 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 42884

[startup+20.0087 s]
/proc/loadavg: 0.94 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1621512/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=43616 CPUtime=19.98
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 12352 0 0 0 1993 5 0 0 25 0 1 0 196188492 44662784 9781 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 10904 9781 294 55 0 9795 0
Current children cumulated CPU time (s) 19.98
Current children cumulated vsize (Kb) 43616

[startup+30.015 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1621256/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=44044 CPUtime=29.98
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 12445 0 0 0 2993 5 0 0 25 0 1 0 196188492 45101056 9874 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 11011 9874 294 55 0 9902 0
Current children cumulated CPU time (s) 29.98
Current children cumulated vsize (Kb) 44044

[startup+40.0213 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1620360/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=45068 CPUtime=39.98
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 12659 0 0 0 3993 5 0 0 25 0 1 0 196188492 46149632 10088 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 11267 10088 294 55 0 10158 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 45068

[startup+50.0276 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1619592/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=45768 CPUtime=49.98
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 12846 0 0 0 4993 5 0 0 25 0 1 0 196188492 46866432 10275 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548247 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 11442 10275 294 55 0 10333 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 45768

[startup+60.0339 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1618888/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=46528 CPUtime=59.98
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13021 0 0 0 5993 5 0 0 25 0 1 0 196188492 47644672 10450 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 11632 10450 294 55 0 10523 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 46528

[startup+70.0402 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1618568/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=46956 CPUtime=69.99
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13108 0 0 0 6994 5 0 0 25 0 1 0 196188492 48082944 10537 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 11739 10537 294 55 0 10630 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 46956

[startup+80.0475 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1617672/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=47896 CPUtime=79.99
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13318 0 0 0 7994 5 0 0 25 0 1 0 196188492 49045504 10747 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 11974 10747 294 55 0 10865 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 47896

[startup+90.0538 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1616904/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=48544 CPUtime=89.99
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13511 0 0 0 8994 5 0 0 25 0 1 0 196188492 49709056 10940 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 12136 10940 294 55 0 11027 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 48544

[startup+100.059 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1616200/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=49356 CPUtime=100
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13693 0 0 0 9995 5 0 0 25 0 1 0 196188492 50540544 11122 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 12339 11122 294 55 0 11230 0
Current children cumulated CPU time (s) 100
Current children cumulated vsize (Kb) 49356

[startup+110.065 s]
/proc/loadavg: 0.98 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1615880/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=49784 CPUtime=110.01
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13771 0 0 0 10995 6 0 0 25 0 1 0 196188492 50978816 11200 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 12446 11200 294 55 0 11337 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 49784

[startup+120.072 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1615112/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=50728 CPUtime=120.01
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 13978 0 0 0 11995 6 0 0 25 0 1 0 196188492 51945472 11407 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 12682 11407 294 55 0 11573 0
Current children cumulated CPU time (s) 120.01
Current children cumulated vsize (Kb) 50728

[startup+130.078 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1614280/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=51508 CPUtime=130.01
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 14174 0 0 0 12995 6 0 0 25 0 1 0 196188492 52744192 11603 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 12877 11603 294 55 0 11768 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 51508

[startup+140.084 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1613512/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=52372 CPUtime=140.02
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 14371 0 0 0 13996 6 0 0 25 0 1 0 196188492 53628928 11800 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 13093 11800 294 55 0 11984 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 52372

[startup+150.091 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1613256/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=52668 CPUtime=150.02
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 14434 0 0 0 14996 6 0 0 25 0 1 0 196188492 53932032 11863 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 13167 11863 294 55 0 12058 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 52668

[startup+160.096 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1612424/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=53560 CPUtime=160.02
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 14639 0 0 0 15996 6 0 0 25 0 1 0 196188492 54845440 12068 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 13390 12068 294 55 0 12281 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 53560

[startup+170.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1611528/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=54424 CPUtime=170.02
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 14857 0 0 0 16996 6 0 0 25 0 1 0 196188492 55730176 12286 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 13606 12286 294 55 0 12497 0
Current children cumulated CPU time (s) 170.02
Current children cumulated vsize (Kb) 54424

[startup+180.109 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1610824/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=55152 CPUtime=180.03
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 15037 0 0 0 17997 6 0 0 25 0 1 0 196188492 56475648 12466 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 13788 12466 294 55 0 12679 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 55152

[startup+190.115 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1610184/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=55884 CPUtime=190.03
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 15198 0 0 0 18997 6 0 0 25 0 1 0 196188492 57225216 12627 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 13971 12627 294 55 0 12862 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 55884

[startup+200.121 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1609736/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=56312 CPUtime=200.03
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 15301 0 0 0 19997 6 0 0 25 0 1 0 196188492 57663488 12730 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 14078 12730 294 55 0 12969 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 56312

[startup+210.127 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 30638
/proc/meminfo: memFree=1608840/2055892 swapFree=4084900/4096564

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

[pid=30638] ppid=30636 vsize=121028 CPUtime=1781.5
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178131 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1781.5
Current children cumulated vsize (Kb) 121028

[startup+1783.12 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1782.47
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178228 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1782.47
Current children cumulated vsize (Kb) 121028

[startup+1784.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1783.47
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178328 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1783.47
Current children cumulated vsize (Kb) 121028

[startup+1785.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1784.48
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178429 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548386 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1784.48
Current children cumulated vsize (Kb) 121028

[startup+1786.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1785.48
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178529 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1785.48
Current children cumulated vsize (Kb) 121028

[startup+1787.14 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1786.49
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178630 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1786.49
Current children cumulated vsize (Kb) 121028

[startup+1788.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1787.49
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178730 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1787.49
Current children cumulated vsize (Kb) 121028

[startup+1789.15 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1788.5
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178831 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1788.5
Current children cumulated vsize (Kb) 121028

[startup+1790.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1789.5
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 178931 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1789.5
Current children cumulated vsize (Kb) 121028

[startup+1791.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543240/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1790.51
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179032 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1790.51
Current children cumulated vsize (Kb) 121028

[startup+1792.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1791.51
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179132 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1791.51
Current children cumulated vsize (Kb) 121028

[startup+1793.17 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1792.51
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179232 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1792.51
Current children cumulated vsize (Kb) 121028

[startup+1794.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1793.52
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179333 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1793.52
Current children cumulated vsize (Kb) 121028

[startup+1795.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1794.52
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179433 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (Kb) 121028

[startup+1796.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1795.53
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179534 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1795.53
Current children cumulated vsize (Kb) 121028

[startup+1797.19 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1796.53
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179634 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1796.53
Current children cumulated vsize (Kb) 121028

[startup+1798.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1797.54
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179735 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548208 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1797.54
Current children cumulated vsize (Kb) 121028

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1798.54
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179835 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1798.54
Current children cumulated vsize (Kb) 121028

[startup+1800.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1799.55
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 179936 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1799.55
Current children cumulated vsize (Kb) 121028

[startup+1801.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1800.55
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 180036 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1800.55
Current children cumulated vsize (Kb) 121028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.22 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 30835
/proc/meminfo: memFree=1543304/2055892 swapFree=4084900/4096564
[pid=30638] ppid=30636 vsize=121028 CPUtime=1800.56
/proc/30638/stat : 30638 (bsolo) R 30636 30638 30592 0 -1 0 34253 0 0 0 180037 19 0 0 25 0 1 0 196188492 123932672 29127 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/30638/statm: 30257 29127 295 55 0 29148 0
Current children cumulated CPU time (s) 1800.56
Current children cumulated vsize (Kb) 121028

Sending SIGTERM to -30638
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.44
CPU time (s): 1800.59
CPU user time (s): 1800.37
CPU system time (s): 0.217966
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (Kb): 137232

Launcher Data (download as text)

Begin job on node92 on Sat Jun  3 03:31:36 UTC 2006


FILE ID= 40568-1149305496

PBS_JOBID= 307587

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/milp/normalized-mps-v2-20-10-mkc1.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node92/40568-1149305496/instance-40568-1149305496.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node92/watcher-40568-1149305496 -o ROOT/results/node92/solver-40568-1149305496 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node92/40568-1149305496/instance-40568-1149305496.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  c469eec4209d8404cb0293cb27bb013d

RANDOM SEED= 466538490


/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		: 3000.214
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	: 6006.19
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		: 3000.214
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055892 kB
MemFree:       1659736 kB
Buffers:         17896 kB
Cached:         311784 kB
SwapCached:       2840 kB
Active:          35080 kB
Inactive:       303216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055892 kB
LowFree:       1659736 kB
SwapTotal:     4096564 kB
SwapFree:      4084900 kB
Dirty:             168 kB
Writeback:           0 kB
Mapped:          15200 kB
Slab:            44612 kB
Committed_AS:   310988 kB
PageTables:       1256 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node92 on Sat Jun  3 04:01:38 UTC 2006