Trace number 41225

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
PBS 4.1L? (TO) 1800.6 1801.28

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/reduced/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-reduced-mps-v2-20-10-ran10x10b.opb
MD5SUMc577d7edde274bfe6a240a0f24a19644
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.05799
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables3100
Total number of constraints120
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 constraints120
Minimum length of a constraint31
Maximum length of a constraint300
Number of terms in the objective function 3100
Biggest coefficient in the objective function 4957
Number of bits for the biggest coefficient in the objective function 13
Sum of the numbers in the objective function 526705
Number of bits of the sum of numbers in the objective function 20
Biggest number in a constraint 262144
Number of bits of the biggest number in a constraint 19
Biggest sum of numbers in a constraint 526705
Number of bits of the biggest sum of numbers20
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data (download as text)

0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00	c Solving ROOT/tmp/node17/41225-1149248521/instance-41225-1149248521.opb ......

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/node17/watcher-41225-1149248521 -o ROOT/results/node17/solver-41225-1149248521 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41225-1149248521/instance-41225-1149248521.opb 590796002 

Current StackSize limit: 67108864 bytes

/proc/loadavg: 0.77 0.92 0.90 3/64 22000
/proc/meminfo: memFree=1487216/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=1692 CPUtime=0
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 190515441 1732608 116 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134598917 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 423 117 90 232 0 188 0

[startup+10.0023 s]
/proc/loadavg: 0.81 0.92 0.90 2/64 22000
/proc/meminfo: memFree=1481720/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=7556 CPUtime=9.99
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 1583 0 0 0 995 4 0 0 25 0 1 0 190515441 7737344 1486 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 1889 1486 105 232 0 1654 0
Current children cumulated CPU time (s) 9.99
Current children cumulated vsize (Kb) 7556

[startup+20.0082 s]
/proc/loadavg: 0.84 0.93 0.91 2/64 22000
/proc/meminfo: memFree=1467128/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=37140 CPUtime=19.99
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 5215 0 0 0 1991 8 0 0 25 0 1 0 190515441 38031360 5118 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134546643 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 9285 5118 105 232 0 9050 0
Current children cumulated CPU time (s) 19.99
Current children cumulated vsize (Kb) 37140

[startup+30.014 s]
/proc/loadavg: 0.86 0.93 0.91 2/64 22000
/proc/meminfo: memFree=1454584/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=37804 CPUtime=30
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 8369 0 0 0 2989 11 0 0 25 0 1 0 190515441 38711296 8272 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551347 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 9451 8272 105 232 0 9216 0
Current children cumulated CPU time (s) 30
Current children cumulated vsize (Kb) 37804

[startup+40.0199 s]
/proc/loadavg: 0.88 0.93 0.91 2/64 22000
/proc/meminfo: memFree=1449976/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=38652 CPUtime=39.99
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 9560 0 0 0 3985 14 0 0 25 0 1 0 190515441 39579648 9414 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 9663 9414 105 232 0 9428 0
Current children cumulated CPU time (s) 39.99
Current children cumulated vsize (Kb) 38652

[startup+50.0257 s]
/proc/loadavg: 0.90 0.93 0.91 2/64 22000
/proc/meminfo: memFree=1449208/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=39316 CPUtime=50
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 9744 0 0 0 4983 17 0 0 25 0 1 0 190515441 40259584 9598 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 9829 9598 105 232 0 9594 0
Current children cumulated CPU time (s) 50
Current children cumulated vsize (Kb) 39316

[startup+60.0315 s]
/proc/loadavg: 0.91 0.93 0.91 2/64 22000
/proc/meminfo: memFree=1447864/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=40868 CPUtime=60
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 10173 0 0 0 5981 19 0 0 25 0 1 0 190515441 41848832 9930 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551602 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 10217 9930 105 232 0 9982 0
Current children cumulated CPU time (s) 60
Current children cumulated vsize (Kb) 40868

[startup+70.0374 s]
/proc/loadavg: 0.93 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1436728/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=74804 CPUtime=70
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 12955 0 0 0 6978 22 0 0 25 0 1 0 190515441 76599296 12712 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 18701 12712 105 232 0 18466 0
Current children cumulated CPU time (s) 70
Current children cumulated vsize (Kb) 74804

[startup+80.0432 s]
/proc/loadavg: 0.94 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1422456/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=76244 CPUtime=80
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 16519 0 0 0 7975 25 0 0 25 0 1 0 190515441 78073856 16276 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 19061 16276 105 232 0 18826 0
Current children cumulated CPU time (s) 80
Current children cumulated vsize (Kb) 76244

[startup+90.0491 s]
/proc/loadavg: 0.95 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1405688/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=144604 CPUtime=90.01
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 20886 0 0 0 8972 29 0 0 25 0 1 0 190515441 148074496 20450 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 36151 20450 105 232 0 35916 0
Current children cumulated CPU time (s) 90.01
Current children cumulated vsize (Kb) 144604

[startup+100.056 s]
/proc/loadavg: 0.95 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1391672/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=145588 CPUtime=100.01
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 24394 0 0 0 9969 32 0 0 25 0 1 0 190515441 149082112 23958 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551629 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 36397 23958 105 232 0 36162 0
Current children cumulated CPU time (s) 100.01
Current children cumulated vsize (Kb) 145588

[startup+110.063 s]
/proc/loadavg: 0.96 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1389752/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=146988 CPUtime=110.01
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 24876 0 0 0 10968 33 0 0 25 0 1 0 190515441 150515712 24440 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 36747 24440 105 232 0 36512 0
Current children cumulated CPU time (s) 110.01
Current children cumulated vsize (Kb) 146988

[startup+120.069 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1382200/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=148524 CPUtime=120.02
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 26765 0 0 0 11967 35 0 0 25 0 1 0 190515441 152088576 26329 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 37131 26329 105 232 0 36896 0
Current children cumulated CPU time (s) 120.02
Current children cumulated vsize (Kb) 148524

[startup+130.075 s]
/proc/loadavg: 0.97 0.94 0.91 2/64 22000
/proc/meminfo: memFree=1374456/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=150076 CPUtime=130.02
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 28697 0 0 0 12965 37 0 0 25 0 1 0 190515441 153677824 28261 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 37519 28261 105 232 0 37284 0
Current children cumulated CPU time (s) 130.02
Current children cumulated vsize (Kb) 150076

[startup+140.082 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1365624/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=151356 CPUtime=140.03
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 30894 0 0 0 13964 39 0 0 25 0 1 0 190515441 154988544 30458 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550808 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 37839 30458 105 232 0 37604 0
Current children cumulated CPU time (s) 140.03
Current children cumulated vsize (Kb) 151356

[startup+150.088 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1356984/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=153360 CPUtime=150.03
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 33060 0 0 0 14962 41 0 0 25 0 1 0 190515441 157040640 32624 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134617144 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 38340 32624 105 232 0 38105 0
Current children cumulated CPU time (s) 150.03
Current children cumulated vsize (Kb) 153360

[startup+160.094 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1345848/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=154772 CPUtime=160.03
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 35837 0 0 0 15959 44 0 0 25 0 1 0 190515441 158486528 35401 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 38693 35401 105 232 0 38458 0
Current children cumulated CPU time (s) 160.03
Current children cumulated vsize (Kb) 154772

[startup+170.101 s]
/proc/loadavg: 0.98 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1333432/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=156388 CPUtime=170.03
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 38932 0 0 0 16957 46 0 0 25 0 1 0 190515441 160141312 38496 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550056 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 39097 38496 105 232 0 38862 0
Current children cumulated CPU time (s) 170.03
Current children cumulated vsize (Kb) 156388

[startup+180.107 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1326136/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=288240 CPUtime=180.03
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 40688 0 0 0 17954 49 0 0 25 0 1 0 190515441 295157760 40252 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 72060 40252 105 232 0 71825 0
Current children cumulated CPU time (s) 180.03
Current children cumulated vsize (Kb) 288240

[startup+190.112 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1320120/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=290144 CPUtime=190.04
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 42177 0 0 0 18953 51 0 0 25 0 1 0 190515441 297107456 41741 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551616 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 72536 41741 105 232 0 72301 0
Current children cumulated CPU time (s) 190.04
Current children cumulated vsize (Kb) 290144

[startup+200.119 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1309304/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=293420 CPUtime=200.04
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 45264 0 0 0 19951 53 0 0 25 0 1 0 190515441 300462080 44443 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 73355 44443 105 232 0 73120 0
Current children cumulated CPU time (s) 200.04
Current children cumulated vsize (Kb) 293420

[startup+210.125 s]
/proc/loadavg: 0.99 0.95 0.91 2/64 22000
/proc/meminfo: memFree=1304632/2055920 swapFree=4180996/4192956

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

/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 134282 0 0 0 177938 203 0 0 25 0 1 0 190515441 711983104 131155 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 131155 105 232 0 173589 0
Current children cumulated CPU time (s) 1781.41
Current children cumulated vsize (Kb) 695296

[startup+1783.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=959352/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1782.42
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 134525 0 0 0 178039 203 0 0 25 0 1 0 190515441 711983104 131398 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 131398 105 232 0 173589 0
Current children cumulated CPU time (s) 1782.42
Current children cumulated vsize (Kb) 695296

[startup+1784.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=959160/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1783.42
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 134569 0 0 0 178139 203 0 0 25 0 1 0 190515441 711983104 131442 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550057 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 131442 105 232 0 173589 0
Current children cumulated CPU time (s) 1783.42
Current children cumulated vsize (Kb) 695296

[startup+1785.11 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=958776/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1784.42
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 134669 0 0 0 178239 203 0 0 25 0 1 0 190515441 711983104 131542 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 131542 105 232 0 173589 0
Current children cumulated CPU time (s) 1784.42
Current children cumulated vsize (Kb) 695296

[startup+1786.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=958264/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1785.43
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 134795 0 0 0 178340 203 0 0 25 0 1 0 190515441 711983104 131668 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 131668 105 232 0 173589 0
Current children cumulated CPU time (s) 1785.43
Current children cumulated vsize (Kb) 695296

[startup+1787.12 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=957560/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1786.43
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 134962 0 0 0 178440 203 0 0 25 0 1 0 190515441 711983104 131835 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551312 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 131835 105 232 0 173589 0
Current children cumulated CPU time (s) 1786.43
Current children cumulated vsize (Kb) 695296

[startup+1788.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=956792/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1787.44
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135158 0 0 0 178540 204 0 0 25 0 1 0 190515441 711983104 132031 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132031 105 232 0 173589 0
Current children cumulated CPU time (s) 1787.44
Current children cumulated vsize (Kb) 695296

[startup+1789.13 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955768/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1788.45
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135407 0 0 0 178641 204 0 0 25 0 1 0 190515441 711983104 132280 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132280 105 232 0 173589 0
Current children cumulated CPU time (s) 1788.45
Current children cumulated vsize (Kb) 695296

[startup+1790.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1789.45
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135519 0 0 0 178741 204 0 0 25 0 1 0 190515441 711983104 132392 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550761 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132392 105 232 0 173589 0
Current children cumulated CPU time (s) 1789.45
Current children cumulated vsize (Kb) 695296

[startup+1791.14 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1790.45
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135519 0 0 0 178841 204 0 0 25 0 1 0 190515441 711983104 132392 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551979 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132392 105 232 0 173589 0
Current children cumulated CPU time (s) 1790.45
Current children cumulated vsize (Kb) 695296

[startup+1792.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1791.46
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135522 0 0 0 178942 204 0 0 25 0 1 0 190515441 711983104 132395 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132395 105 232 0 173589 0
Current children cumulated CPU time (s) 1791.46
Current children cumulated vsize (Kb) 695296

[startup+1793.15 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1792.46
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135523 0 0 0 179042 204 0 0 25 0 1 0 190515441 711983104 132396 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132396 105 232 0 173589 0
Current children cumulated CPU time (s) 1792.46
Current children cumulated vsize (Kb) 695296

[startup+1794.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1793.46
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135526 0 0 0 179142 204 0 0 25 0 1 0 190515441 711983104 132399 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552202 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132399 105 232 0 173589 0
Current children cumulated CPU time (s) 1793.46
Current children cumulated vsize (Kb) 695296

[startup+1795.16 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1794.47
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135527 0 0 0 179243 204 0 0 25 0 1 0 190515441 711983104 132400 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134550761 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132400 105 232 0 173589 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (Kb) 695296

[startup+1796.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955320/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1795.47
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135528 0 0 0 179343 204 0 0 25 0 1 0 190515441 711983104 132401 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551995 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132401 105 232 0 173589 0
Current children cumulated CPU time (s) 1795.47
Current children cumulated vsize (Kb) 695296

[startup+1797.17 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955256/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1796.48
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135530 0 0 0 179444 204 0 0 25 0 1 0 190515441 711983104 132403 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134558830 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132403 105 232 0 173589 0
Current children cumulated CPU time (s) 1796.48
Current children cumulated vsize (Kb) 695296

[startup+1798.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955256/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1797.48
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135531 0 0 0 179544 204 0 0 25 0 1 0 190515441 711983104 132404 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 135140097 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132404 105 232 0 173589 0
Current children cumulated CPU time (s) 1797.48
Current children cumulated vsize (Kb) 695296

[startup+1799.18 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955256/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1798.49
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135533 0 0 0 179645 204 0 0 25 0 1 0 190515441 711983104 132406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134551987 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132406 105 232 0 173589 0
Current children cumulated CPU time (s) 1798.49
Current children cumulated vsize (Kb) 695296

[startup+1800.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955256/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1799.49
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135533 0 0 0 179745 204 0 0 25 0 1 0 190515441 711983104 132406 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552002 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132406 105 232 0 173589 0
Current children cumulated CPU time (s) 1799.49
Current children cumulated vsize (Kb) 695296

[startup+1801.19 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955256/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1800.5
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135539 0 0 0 179846 204 0 0 25 0 1 0 190515441 711983104 132412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552218 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132412 105 232 0 173589 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 695296



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.2 s]
/proc/loadavg: 0.99 0.97 0.91 2/64 22195
/proc/meminfo: memFree=955256/2055920 swapFree=4180996/4192956
[pid=22000] ppid=21998 vsize=695296 CPUtime=1800.5
/proc/22000/stat : 22000 (PBS4L) R 21998 22000 21954 0 -1 4194304 135539 0 0 0 179846 204 0 0 25 0 1 0 190515441 711983104 132412 18446744073709551615 134512640 135466232 4294956672 18446744073709551615 134552208 0 0 4096 0 0 0 0 17 1 0 0
/proc/22000/statm: 173824 132412 105 232 0 173589 0
Current children cumulated CPU time (s) 1800.5
Current children cumulated vsize (Kb) 695296

Sending SIGTERM to -22000
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.28
CPU time (s): 1800.6
CPU user time (s): 1798.47
CPU system time (s): 2.13168
CPU usage (%): 99.9619
Max. virtual memory (cumulated for all children) (Kb): 695296
The end

Launcher Data (download as text)

Begin job on node17 on Fri Jun  2 11:42:01 UTC 2006


FILE ID= 41225-1149248521

PBS_JOBID= 297944

BENCH NAME= ROOT/tmp/node17/41225-1149248521/instance-41225-1149248521.opb
COMMAND LINE= ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41225-1149248521/instance-41225-1149248521.opb 590796002
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-41225-1149248521 -o ROOT/results/node17/solver-41225-1149248521 -C 1800 -M 1800 -S 64  ROOT/solvers/PB/PB06final/user11/PBS4L ROOT/tmp/node17/41225-1149248521/instance-41225-1149248521.opb 590796002

MD5SUM SOLVER= ab46593c31a6a47b9d9920387a00d332
MD5SUM BENCH=  c577d7edde274bfe6a240a0f24a19644

RANDOM SEED= 590796002


/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		: 3000.278
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		: 3000.278
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:       1487424 kB
Buffers:         33728 kB
Cached:         471024 kB
SwapCached:       3752 kB
Active:         335588 kB
Inactive:       177948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1487424 kB
SwapTotal:     4192956 kB
SwapFree:      4180996 kB
Dirty:             252 kB
Writeback:           0 kB
Mapped:          14716 kB
Slab:            40940 kB
Committed_AS:   242124 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB


End job on node17 on Fri Jun  2 12:12:03 UTC 2006