Trace number 40059

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) 1800.69 1801.22

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/MIPLIB/
miplib2003/normalized-reduced-mps-v2-20-10-nw04.opb
MD5SUM7553b5b0af389e391cbb593275af2f9b
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark41
Best CPU time to get the best result obtained on this benchmark34.3178
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 41
Optimality of the best value was proved YES
Number of variables87482
Total number of constraints36
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)36
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint599
Maximum length of a constraint42032
Number of terms in the objective function 87482
Biggest coefficient in the objective function 23
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 568395
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 23
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 568395
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)

0.01	c Time Limit set via PBTIMEOUT to 1800
0.03	c INFO: OSL Context initialized.
4.69	c Initial problem consists of 87482 variables and 72 constraints.
5.53	c No problem reductions applied in OPT. instance.
5.53	c	preprocess terminated. Elapsed time: 5.509
5.53	c After prepocess the problem consists of 87482 variables and 72 constraints.
5.53	c Initial Lower Bound: 0
1801.18	c Caught signal: 15
1801.18	s UNKNOWN
1801.18	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/node55/watcher-40059-1149263149 -o ROOT/results/node55/solver-40059-1149263149 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node55/40059-1149263149/instance-40059-1149263149.opb 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.98 0.98 0.92 3/64 29586
/proc/meminfo: memFree=1826640/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=18540 CPUtime=0
/proc/29586/stat : 29586 (runsolver) D 29584 29586 29540 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 191982476 18984960 279 18446744073709551615 4194304 4262084 548682069056 18446744073709551615 248761609511 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/29586/statm: 4635 279 243 16 0 2626 0

[startup+10.0021 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1669264/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=175120 CPUtime=9.97
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 44647 0 0 0 977 20 0 0 25 0 1 0 191982476 179322880 39676 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 43780 39676 295 55 0 42672 0
Current children cumulated CPU time (s) 9.97
Current children cumulated vsize (Kb) 175120

[startup+20.0081 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1668496/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=176100 CPUtime=19.96
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 44907 0 0 0 1976 20 0 0 25 0 1 0 191982476 180326400 39935 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44025 39935 295 55 0 42917 0
Current children cumulated CPU time (s) 19.96
Current children cumulated vsize (Kb) 176100

[startup+30.0141 s]
/proc/loadavg: 0.98 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1667728/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=176924 CPUtime=29.97
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45128 0 0 0 2976 21 0 0 25 0 1 0 191982476 181170176 40155 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44231 40155 295 55 0 43123 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (Kb) 176924

[startup+40.0202 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1666768/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=177936 CPUtime=39.98
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45367 0 0 0 3977 21 0 0 25 0 1 0 191982476 182206464 40394 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44484 40394 295 55 0 43376 0
Current children cumulated CPU time (s) 39.98
Current children cumulated vsize (Kb) 177936

[startup+50.0272 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1666640/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178068 CPUtime=49.98
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45416 0 0 0 4977 21 0 0 25 0 1 0 191982476 182341632 40443 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44517 40443 295 55 0 43409 0
Current children cumulated CPU time (s) 49.98
Current children cumulated vsize (Kb) 178068

[startup+60.0332 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1666384/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178360 CPUtime=59.98
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45491 0 0 0 5977 21 0 0 25 0 1 0 191982476 182640640 40477 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44590 40477 295 55 0 43482 0
Current children cumulated CPU time (s) 59.98
Current children cumulated vsize (Kb) 178360

[startup+70.0392 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1666384/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178492 CPUtime=69.99
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45527 0 0 0 6978 21 0 0 25 0 1 0 191982476 182775808 40513 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44623 40513 295 55 0 43515 0
Current children cumulated CPU time (s) 69.99
Current children cumulated vsize (Kb) 178492

[startup+80.0453 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1666256/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178624 CPUtime=79.99
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45560 0 0 0 7978 21 0 0 25 0 1 0 191982476 182910976 40546 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44656 40546 295 55 0 43548 0
Current children cumulated CPU time (s) 79.99
Current children cumulated vsize (Kb) 178624

[startup+90.0513 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1666128/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178756 CPUtime=89.99
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45592 0 0 0 8978 21 0 0 25 0 1 0 191982476 183046144 40578 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44689 40578 295 55 0 43581 0
Current children cumulated CPU time (s) 89.99
Current children cumulated vsize (Kb) 178756

[startup+100.057 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665936/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178888 CPUtime=99.99
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45635 0 0 0 9978 21 0 0 25 0 1 0 191982476 183181312 40621 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44722 40621 295 55 0 43614 0
Current children cumulated CPU time (s) 99.99
Current children cumulated vsize (Kb) 178888

[startup+110.064 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665872/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178856 CPUtime=110
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45655 0 0 0 10979 21 0 0 25 0 1 0 191982476 183148544 40606 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44714 40606 295 55 0 43606 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (Kb) 178856

[startup+120.07 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665808/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=178988 CPUtime=120
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45704 0 0 0 11979 21 0 0 25 0 1 0 191982476 183283712 40655 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44747 40655 295 55 0 43639 0
Current children cumulated CPU time (s) 120
Current children cumulated vsize (Kb) 178988

[startup+130.076 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665680/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179120 CPUtime=130.01
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45728 0 0 0 12979 22 0 0 25 0 1 0 191982476 183418880 40679 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548230 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44780 40679 295 55 0 43672 0
Current children cumulated CPU time (s) 130.01
Current children cumulated vsize (Kb) 179120

[startup+140.082 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665488/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179444 CPUtime=140.02
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45780 0 0 0 13980 22 0 0 25 0 1 0 191982476 183750656 40731 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44861 40731 295 55 0 43753 0
Current children cumulated CPU time (s) 140.02
Current children cumulated vsize (Kb) 179444

[startup+150.088 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665424/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179444 CPUtime=150.02
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45793 0 0 0 14980 22 0 0 25 0 1 0 191982476 183750656 40744 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44861 40744 295 55 0 43753 0
Current children cumulated CPU time (s) 150.02
Current children cumulated vsize (Kb) 179444

[startup+160.094 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1665232/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179708 CPUtime=160.02
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45842 0 0 0 15980 22 0 0 25 0 1 0 191982476 184020992 40793 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44927 40793 295 55 0 43819 0
Current children cumulated CPU time (s) 160.02
Current children cumulated vsize (Kb) 179708

[startup+170.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1664976/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179648 CPUtime=170.03
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45915 0 0 0 16981 22 0 0 25 0 1 0 191982476 183959552 40806 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44912 40806 295 55 0 43804 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 179648

[startup+180.107 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1664976/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179648 CPUtime=180.03
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45915 0 0 0 17981 22 0 0 25 0 1 0 191982476 183959552 40806 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44912 40806 295 55 0 43804 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 179648

[startup+190.113 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1664976/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179648 CPUtime=190.03
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45915 0 0 0 18981 22 0 0 25 0 1 0 191982476 183959552 40806 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44912 40806 295 55 0 43804 0
Current children cumulated CPU time (s) 190.03
Current children cumulated vsize (Kb) 179648

[startup+200.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1664976/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=179648 CPUtime=200.03
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 45915 0 0 0 19981 22 0 0 25 0 1 0 191982476 183959552 40806 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 44912 40806 295 55 0 43804 0
Current children cumulated CPU time (s) 200.03
Current children cumulated vsize (Kb) 179648

[startup+210.126 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29586
/proc/meminfo: memFree=1664976/2055920 swapFree=4181444/4192956

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

[pid=29586] ppid=29584 vsize=182380 CPUtime=1781.56
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178126 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (Kb) 182380

[startup+1783.08 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1782.56
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178226 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1782.56
Current children cumulated vsize (Kb) 182380

[startup+1784.09 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1783.56
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178326 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1783.56
Current children cumulated vsize (Kb) 182380

[startup+1785.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1784.57
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178427 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548211 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1784.57
Current children cumulated vsize (Kb) 182380

[startup+1786.1 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1785.57
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178527 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1785.57
Current children cumulated vsize (Kb) 182380

[startup+1787.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1786.58
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178628 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1786.58
Current children cumulated vsize (Kb) 182380

[startup+1788.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1787.58
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178728 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1787.58
Current children cumulated vsize (Kb) 182380

[startup+1789.11 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1788.59
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47222 0 0 0 178829 30 0 0 25 0 1 0 191982476 186757120 41514 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41514 295 55 0 44487 0
Current children cumulated CPU time (s) 1788.59
Current children cumulated vsize (Kb) 182380

[startup+1790.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1789.59
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47223 0 0 0 178929 30 0 0 25 0 1 0 191982476 186757120 41515 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41515 295 55 0 44487 0
Current children cumulated CPU time (s) 1789.59
Current children cumulated vsize (Kb) 182380

[startup+1791.12 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1790.6
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47225 0 0 0 179030 30 0 0 25 0 1 0 191982476 186757120 41517 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41517 295 55 0 44487 0
Current children cumulated CPU time (s) 1790.6
Current children cumulated vsize (Kb) 182380

[startup+1792.13 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182380 CPUtime=1791.6
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47227 0 0 0 179130 30 0 0 25 0 1 0 191982476 186757120 41519 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45595 41519 295 55 0 44487 0
Current children cumulated CPU time (s) 1791.6
Current children cumulated vsize (Kb) 182380

[startup+1793.13 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661648/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1792.61
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47230 0 0 0 179231 30 0 0 25 0 1 0 191982476 186892288 41522 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548375 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41522 295 55 0 44520 0
Current children cumulated CPU time (s) 1792.61
Current children cumulated vsize (Kb) 182512

[startup+1794.14 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1793.61
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47232 0 0 0 179331 30 0 0 25 0 1 0 191982476 186892288 41524 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41524 295 55 0 44520 0
Current children cumulated CPU time (s) 1793.61
Current children cumulated vsize (Kb) 182512

[startup+1795.14 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1794.62
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47234 0 0 0 179432 30 0 0 25 0 1 0 191982476 186892288 41526 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41526 295 55 0 44520 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (Kb) 182512

[startup+1796.15 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1795.62
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47237 0 0 0 179532 30 0 0 25 0 1 0 191982476 186892288 41529 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41529 295 55 0 44520 0
Current children cumulated CPU time (s) 1795.62
Current children cumulated vsize (Kb) 182512

[startup+1797.16 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1796.63
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47239 0 0 0 179633 30 0 0 25 0 1 0 191982476 186892288 41531 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41531 295 55 0 44520 0
Current children cumulated CPU time (s) 1796.63
Current children cumulated vsize (Kb) 182512

[startup+1798.16 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1797.63
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47241 0 0 0 179733 30 0 0 25 0 1 0 191982476 186892288 41533 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41533 295 55 0 44520 0
Current children cumulated CPU time (s) 1797.63
Current children cumulated vsize (Kb) 182512

[startup+1799.17 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1798.64
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47244 0 0 0 179834 30 0 0 25 0 1 0 191982476 186892288 41536 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41536 295 55 0 44520 0
Current children cumulated CPU time (s) 1798.64
Current children cumulated vsize (Kb) 182512

[startup+1800.17 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661584/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1799.64
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47246 0 0 0 179934 30 0 0 25 0 1 0 191982476 186892288 41538 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548392 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41538 295 55 0 44520 0
Current children cumulated CPU time (s) 1799.64
Current children cumulated vsize (Kb) 182512

[startup+1801.18 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661520/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1800.65
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47249 0 0 0 180035 30 0 0 25 0 1 0 191982476 186892288 41541 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548239 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41541 295 55 0 44520 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 182512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.18 s]
/proc/loadavg: 0.99 0.98 0.92 2/64 29781
/proc/meminfo: memFree=1661520/2055920 swapFree=4181444/4192956
[pid=29586] ppid=29584 vsize=182512 CPUtime=1800.65
/proc/29586/stat : 29586 (bsolo) R 29584 29586 29540 0 -1 0 47249 0 0 0 180035 30 0 0 25 0 1 0 191982476 186892288 41541 18446744073709551615 134512640 134738892 4294956688 18446744073709551615 134548228 0 0 4096 16384 0 0 0 17 1 0 0
/proc/29586/statm: 45628 41541 295 55 0 44520 0
Current children cumulated CPU time (s) 1800.65
Current children cumulated vsize (Kb) 182512

Sending SIGTERM to -29586
Sleeping 2 seconds

Child status: 0
Real time (s): 1801.22
CPU time (s): 1800.69
CPU user time (s): 1800.36
CPU system time (s): 0.330949
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (Kb): 182512

Launcher Data (download as text)

Begin job on node55 on Fri Jun  2 15:45:49 UTC 2006


FILE ID= 40059-1149263149

PBS_JOBID= 301383

BENCH NAME= ROOT/tmp/node55/40059-1149263149/instance-40059-1149263149.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node55/40059-1149263149/instance-40059-1149263149.opb
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-40059-1149263149 -o ROOT/results/node55/solver-40059-1149263149 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user10/bsolo ROOT/tmp/node55/40059-1149263149/instance-40059-1149263149.opb

MD5SUM SOLVER= 05cada221eb1efaaae980ebc7509e7e8
MD5SUM BENCH=  7553b5b0af389e391cbb593275af2f9b

RANDOM SEED= 227010163


/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		: 3000.243
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		: 3000.243
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:       1827232 kB
Buffers:          6556 kB
Cached:         157116 kB
SwapCached:       3336 kB
Active:          28084 kB
Inactive:       144408 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827232 kB
SwapTotal:     4192956 kB
SwapFree:      4181444 kB
Dirty:             172 kB
Writeback:           0 kB
Mapped:          14944 kB
Slab:            42240 kB
Committed_AS:   244812 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node55 on Fri Jun  2 16:15:50 UTC 2006