Trace number 40768

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) 1800.62 1801.39

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-ds.opb
MD5SUM7478f253a8ff3e29c2a001743623a20c
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark764056
Best CPU time to get the best result obtained on this benchmark1801.35
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 764056
Optimality of the best value was proved NO
Number of variables1354640
Total number of constraints656
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 constraints656
Minimum length of a constraint640
Maximum length of a constraint129180
Number of terms in the objective function 1354640
Biggest coefficient in the objective function 1732247552
Number of bits for the biggest coefficient in the objective function 31
Sum of the numbers in the objective function 49715233983525
Number of bits of the sum of numbers in the objective function 46
Biggest number in a constraint 1732247552
Number of bits of the biggest number in a constraint 31
Biggest sum of numbers in a constraint 49715233983525
Number of bits of the biggest sum of numbers46
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 Time Limit set via PBTIMEOUT to 1800
0.01	c INFO: OSL Context initialized.
0.02	c BIG Int formula...
1801.19	c Caught signal: 15
1801.19	s UNKNOWN
1801.19	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/node67/watcher-40768-1149316616 -o ROOT/results/node67/solver-40768-1149316616 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node67/40768-1149316616/instance-40768-1149316616.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.61 0.87 0.95 2/64 26448
/proc/meminfo: memFree=756232/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=4616 CPUtime=0
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 182 0 0 0 0 0 0 0 18 0 1 0 197336609 4726784 152 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7970446 0 0 4096 0 0 0 0 17 1 0 0
/proc/26448/statm: 1154 160 118 55 0 46 0

[startup+10.0023 s]
/proc/loadavg: 0.67 0.87 0.95 2/64 26448
/proc/meminfo: memFree=460872/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=300568 CPUtime=9.98
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1009896 0 0 0 599 399 0 0 25 0 1 0 197336609 307781632 73970 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134532925 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 75142 73971 277 55 0 74034 0
Current children cumulated CPU time (s) 9.98
Current children cumulated vsize (Kb) 300568

[startup+20.0102 s]
/proc/loadavg: 0.72 0.87 0.95 2/64 26448
/proc/meminfo: memFree=258184/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=512924 CPUtime=19.97
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1072440 0 0 0 1573 424 0 0 25 0 1 0 197336609 525234176 124498 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 128231 124498 280 55 0 127123 0
Current children cumulated CPU time (s) 19.97
Current children cumulated vsize (Kb) 512924

[startup+30.0161 s]
/proc/loadavg: 0.76 0.88 0.95 2/64 26448
/proc/meminfo: memFree=254536/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=517620 CPUtime=29.97
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1073486 0 0 0 2573 424 0 0 25 0 1 0 197336609 530042880 125446 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 129405 125446 280 55 0 128297 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 517620

[startup+40.0219 s]
/proc/loadavg: 0.80 0.88 0.95 2/64 26448
/proc/meminfo: memFree=250056/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=522948 CPUtime=39.98
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1074648 0 0 0 3573 425 0 0 25 0 1 0 197336609 535498752 126558 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 130737 126558 280 55 0 129629 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 522948

[startup+50.0288 s]
/proc/loadavg: 0.83 0.89 0.95 2/64 26448
/proc/meminfo: memFree=244744/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=528812 CPUtime=49.98
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1076044 0 0 0 4573 425 0 0 25 0 1 0 197336609 541503488 127884 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537408 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 132203 127884 280 55 0 131095 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 528812

[startup+60.0347 s]
/proc/loadavg: 0.85 0.89 0.95 2/64 26448
/proc/meminfo: memFree=241928/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=532292 CPUtime=59.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1076806 0 0 0 5573 426 0 0 25 0 1 0 197336609 545067008 128587 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 133073 128587 280 55 0 131965 0
Current children cumulated CPU time (s) 59.99
Current children cumulated vsize (Kb) 532292

[startup+70.0416 s]
/proc/loadavg: 0.88 0.89 0.95 2/64 26448
/proc/meminfo: memFree=235848/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=538884 CPUtime=69.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1078385 0 0 0 6572 427 0 0 25 0 1 0 197336609 551817216 130104 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 134721 130104 280 55 0 133613 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 538884

[startup+80.0474 s]
/proc/loadavg: 0.89 0.89 0.95 2/64 26448
/proc/meminfo: memFree=229128/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=546864 CPUtime=79.98
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1080152 0 0 0 7571 427 0 0 25 0 1 0 197336609 559988736 131775 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 136716 131775 280 55 0 135608 0
Current children cumulated CPU time (s) 79.98
Current children cumulated vsize (Kb) 546864

[startup+90.0533 s]
/proc/loadavg: 0.91 0.90 0.95 2/64 26448
/proc/meminfo: memFree=225224/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=551752 CPUtime=89.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1081218 0 0 0 8571 428 0 0 25 0 1 0 197336609 564994048 132748 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7057751 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 137938 132748 280 55 0 136830 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 551752

[startup+100.059 s]
/proc/loadavg: 0.92 0.90 0.95 2/64 26448
/proc/meminfo: memFree=218056/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=559584 CPUtime=99.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1083078 0 0 0 9570 429 0 0 25 0 1 0 197336609 573014016 134539 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 139896 134539 280 55 0 138788 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 559584

[startup+110.065 s]
/proc/loadavg: 0.93 0.90 0.95 2/64 26448
/proc/meminfo: memFree=213960/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=564812 CPUtime=109.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1084179 0 0 0 10570 429 0 0 25 0 1 0 197336609 578367488 135555 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 141203 135555 280 55 0 140095 0
Current children cumulated CPU time (s) 109.99
Current children cumulated vsize (Kb) 564812

[startup+120.071 s]
/proc/loadavg: 0.94 0.91 0.95 2/64 26448
/proc/meminfo: memFree=208456/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=570984 CPUtime=119.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1085637 0 0 0 11570 429 0 0 25 0 1 0 197336609 584687616 136929 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 142746 136929 280 55 0 141638 0
Current children cumulated CPU time (s) 119.99
Current children cumulated vsize (Kb) 570984

[startup+130.077 s]
/proc/loadavg: 0.95 0.91 0.95 2/64 26448
/proc/meminfo: memFree=202504/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=578200 CPUtime=130
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1087232 0 0 0 12570 430 0 0 25 0 1 0 197336609 592076800 138412 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 144550 138412 280 55 0 143442 0
Current children cumulated CPU time (s) 130
Current children cumulated vsize (Kb) 578200

[startup+140.083 s]
/proc/loadavg: 0.96 0.91 0.95 2/64 26448
/proc/meminfo: memFree=196424/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=585068 CPUtime=140
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1088825 0 0 0 13569 431 0 0 25 0 1 0 197336609 599109632 139926 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 146267 139926 280 55 0 145159 0
Current children cumulated CPU time (s) 140
Current children cumulated vsize (Kb) 585068

[startup+150.089 s]
/proc/loadavg: 0.97 0.91 0.95 2/64 26448
/proc/meminfo: memFree=191304/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=590700 CPUtime=149.99
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1090182 0 0 0 14568 431 0 0 25 0 1 0 197336609 604876800 141226 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 147675 141226 280 55 0 146567 0
Current children cumulated CPU time (s) 149.99
Current children cumulated vsize (Kb) 590700

[startup+160.094 s]
/proc/loadavg: 0.97 0.92 0.95 2/64 26448
/proc/meminfo: memFree=185416/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=597860 CPUtime=160
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1091741 0 0 0 15568 432 0 0 25 0 1 0 197336609 612208640 142688 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7325307 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 149465 142688 280 55 0 148357 0
Current children cumulated CPU time (s) 160
Current children cumulated vsize (Kb) 597860

[startup+170.1 s]
/proc/loadavg: 0.97 0.92 0.95 2/64 26448
/proc/meminfo: memFree=181320/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=602860 CPUtime=170.01
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1092849 0 0 0 16568 433 0 0 25 0 1 0 197336609 617328640 143700 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 150715 143700 280 55 0 149607 0
Current children cumulated CPU time (s) 170.01
Current children cumulated vsize (Kb) 602860

[startup+180.106 s]
/proc/loadavg: 0.98 0.92 0.95 2/64 26448
/proc/meminfo: memFree=176328/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=608908 CPUtime=180
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1094196 0 0 0 17567 433 0 0 25 0 1 0 197336609 623521792 144947 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537420 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 152227 144947 280 55 0 151119 0
Current children cumulated CPU time (s) 180
Current children cumulated vsize (Kb) 608908

[startup+190.112 s]
/proc/loadavg: 0.98 0.92 0.95 2/64 26448
/proc/meminfo: memFree=172040/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=613760 CPUtime=190.01
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1095328 0 0 0 18567 434 0 0 25 0 1 0 197336609 628490240 146011 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 153440 146011 280 55 0 152332 0
Current children cumulated CPU time (s) 190.01
Current children cumulated vsize (Kb) 613760

[startup+200.118 s]
/proc/loadavg: 0.98 0.92 0.95 2/64 26448
/proc/meminfo: memFree=168904/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=617412 CPUtime=200.01
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1096157 0 0 0 19567 434 0 0 25 0 1 0 197336609 632229888 146793 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537436 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 154353 146793 280 55 0 153245 0
Current children cumulated CPU time (s) 200.01
Current children cumulated vsize (Kb) 617412

[startup+210.124 s]
/proc/loadavg: 0.98 0.93 0.95 2/64 26448
/proc/meminfo: memFree=164808/2055920 swapFree=4181736/4192956

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

[pid=26448] ppid=26446 vsize=1293716 CPUtime=1781.33
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253823 0 0 0 177616 517 0 0 25 0 1 0 197336609 1324765184 294303 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323429 294303 280 55 0 322321 0
Current children cumulated CPU time (s) 1781.33
Current children cumulated vsize (Kb) 1293716

[startup+1783.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15496/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293716 CPUtime=1782.34
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253828 0 0 0 177717 517 0 0 25 0 1 0 197336609 1324765184 294308 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323429 294308 280 55 0 322321 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (Kb) 1293716

[startup+1784.1 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15432/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293716 CPUtime=1783.34
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253837 0 0 0 177817 517 0 0 25 0 1 0 197336609 1324765184 294317 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323429 294317 280 55 0 322321 0
Current children cumulated CPU time (s) 1783.34
Current children cumulated vsize (Kb) 1293716

[startup+1785.11 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15432/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293716 CPUtime=1784.35
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253837 0 0 0 177918 517 0 0 25 0 1 0 197336609 1324765184 294317 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323429 294317 280 55 0 322321 0
Current children cumulated CPU time (s) 1784.35
Current children cumulated vsize (Kb) 1293716

[startup+1786.11 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15432/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293848 CPUtime=1785.35
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253844 0 0 0 178018 517 0 0 25 0 1 0 197336609 1324900352 294324 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323462 294324 280 55 0 322354 0
Current children cumulated CPU time (s) 1785.35
Current children cumulated vsize (Kb) 1293848

[startup+1787.12 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15432/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293848 CPUtime=1786.36
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253847 0 0 0 178119 517 0 0 25 0 1 0 197336609 1324900352 294327 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323462 294327 280 55 0 322354 0
Current children cumulated CPU time (s) 1786.36
Current children cumulated vsize (Kb) 1293848

[startup+1788.12 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15368/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293848 CPUtime=1787.36
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253854 0 0 0 178219 517 0 0 25 0 1 0 197336609 1324900352 294334 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323462 294334 280 55 0 322354 0
Current children cumulated CPU time (s) 1787.36
Current children cumulated vsize (Kb) 1293848

[startup+1789.13 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15368/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293848 CPUtime=1788.37
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253857 0 0 0 178320 517 0 0 25 0 1 0 197336609 1324900352 294337 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323462 294337 280 55 0 322354 0
Current children cumulated CPU time (s) 1788.37
Current children cumulated vsize (Kb) 1293848

[startup+1790.13 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15368/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1293848 CPUtime=1789.37
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1253864 0 0 0 178420 517 0 0 25 0 1 0 197336609 1324900352 294344 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 7218699 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323462 294344 280 55 0 322354 0
Current children cumulated CPU time (s) 1789.37
Current children cumulated vsize (Kb) 1293848

[startup+1791.14 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16136/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1294708 CPUtime=1790.38
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254062 0 0 0 178521 517 0 0 25 0 1 0 197336609 1325780992 294536 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537408 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323677 294536 280 55 0 322569 0
Current children cumulated CPU time (s) 1790.38
Current children cumulated vsize (Kb) 1294708

[startup+1792.14 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15688/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1295248 CPUtime=1791.38
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254185 0 0 0 178621 517 0 0 25 0 1 0 197336609 1326333952 294645 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323812 294645 280 55 0 322704 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (Kb) 1295248

[startup+1793.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15432/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1295380 CPUtime=1792.38
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254238 0 0 0 178721 517 0 0 25 0 1 0 197336609 1326469120 294698 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 323845 294698 280 55 0 322737 0
Current children cumulated CPU time (s) 1792.38
Current children cumulated vsize (Kb) 1295380

[startup+1794.15 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16328/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296488 CPUtime=1793.39
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254433 0 0 0 178822 517 0 0 25 0 1 0 197336609 1327603712 294865 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324122 294865 280 55 0 323014 0
Current children cumulated CPU time (s) 1793.39
Current children cumulated vsize (Kb) 1296488

[startup+1795.16 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16328/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296488 CPUtime=1794.39
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254441 0 0 0 178922 517 0 0 25 0 1 0 197336609 1327603712 294873 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324122 294873 280 55 0 323014 0
Current children cumulated CPU time (s) 1794.39
Current children cumulated vsize (Kb) 1296488

[startup+1796.16 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16328/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296488 CPUtime=1795.4
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254455 0 0 0 179023 517 0 0 25 0 1 0 197336609 1327603712 294887 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537439 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324122 294887 280 55 0 323014 0
Current children cumulated CPU time (s) 1795.4
Current children cumulated vsize (Kb) 1296488

[startup+1797.17 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16200/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296620 CPUtime=1796.4
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254484 0 0 0 179123 517 0 0 25 0 1 0 197336609 1327738880 294916 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324155 294916 280 55 0 323047 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (Kb) 1296620

[startup+1798.17 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16072/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296620 CPUtime=1797.4
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254510 0 0 0 179223 517 0 0 25 0 1 0 197336609 1327738880 294942 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537452 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324155 294942 280 55 0 323047 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (Kb) 1296620

[startup+1799.18 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=16008/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296752 CPUtime=1798.41
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254534 0 0 0 179324 517 0 0 25 0 1 0 197336609 1327874048 294966 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324188 294966 280 55 0 323080 0
Current children cumulated CPU time (s) 1798.41
Current children cumulated vsize (Kb) 1296752

[startup+1800.18 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15880/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296884 CPUtime=1799.41
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254556 0 0 0 179424 517 0 0 25 0 1 0 197336609 1328009216 294988 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324221 294988 280 55 0 323113 0
Current children cumulated CPU time (s) 1799.41
Current children cumulated vsize (Kb) 1296884

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15880/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296884 CPUtime=1800.42
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254577 0 0 0 179525 517 0 0 25 0 1 0 197336609 1328009216 295009 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537428 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324221 295009 280 55 0 323113 0
Current children cumulated CPU time (s) 1800.42
Current children cumulated vsize (Kb) 1296884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.19 s]
/proc/loadavg: 1.00 1.00 0.96 2/64 26643
/proc/meminfo: memFree=15880/2055920 swapFree=4181736/4192956
[pid=26448] ppid=26446 vsize=1296884 CPUtime=1800.42
/proc/26448/stat : 26448 (bsolo) R 26446 26448 26402 0 -1 0 1254577 0 0 0 179525 517 0 0 25 0 1 0 197336609 1328009216 295009 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134537441 0 0 4096 16384 0 0 0 17 1 0 0
/proc/26448/statm: 324221 295009 280 55 0 323113 0
Current children cumulated CPU time (s) 1800.42
Current children cumulated vsize (Kb) 1296884

Sending SIGTERM to -26448
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.39
CPU time (s): 1800.62
CPU user time (s): 1795.26
CPU system time (s): 5.36218
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (Kb): 1296884

Launcher Data (download as text)

Begin job on node67 on Sat Jun  3 06:37:31 UTC 2006


FILE ID= 40768-1149316616

PBS_JOBID= 308385

BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-ds.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node67/40768-1149316616/instance-40768-1149316616.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-40768-1149316616 -o ROOT/results/node67/solver-40768-1149316616 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node67/40768-1149316616/instance-40768-1149316616.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  7478f253a8ff3e29c2a001743623a20c

RANDOM SEED= 759096998


/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		: 3000.264
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	: 5931.00
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		: 3000.264
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:        756048 kB
Buffers:         32180 kB
Cached:        1193604 kB
SwapCached:       2840 kB
Active:         372236 kB
Inactive:       862196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        756048 kB
SwapTotal:     4192956 kB
SwapFree:      4181736 kB
Dirty:              96 kB
Writeback:           0 kB
Mapped:          14724 kB
Slab:            51380 kB
Committed_AS:   303976 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node67 on Sat Jun  3 07:07:54 UTC 2006