Trace number 3482041

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
borg pb-opt-11.04.03UNSAT 33.6719 33.6679

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-bf1355-638.opb
MD5SUMcb00b7b35b229b023209b52f92539f50
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 benchmark0.021995
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4354
Total number of constraints8945
Number of constraints which are clauses8945
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6
Number of terms in the objective function 4354
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4354
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4354
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.34/0.55	c INFO: loaded portfolio from HOME/etc/borg-mix+class.opt.pickle
0.34/0.55	c INFO: solving HOME/instance-3482041-1307576740.opb
0.44/0.60	c INFO: parsing took 0.05 s
0.44/0.68	c INFO: features took 0.08 CPU seconds
0.53/0.71	c INFO: running scip-2.0.1-spx@0 for 45 with 1799 remaining (b = 0.35)
33.58/33.64	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3482041-1307576740/watcher-3482041-1307576740 -o /tmp/evaluation-result-3482041-1307576740/solver-3482041-1307576740 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482041-1307576740.opb -seed 2078187392 -budget 1800 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.94 1.42 0.65 3/564 22088
/proc/meminfo: memFree=29839136/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=15908 CPUtime=0 cores=0,2,4,6
/proc/22088/stat : 22088 (python) R 22085 22088 21667 0 -1 4202496 958 0 0 0 0 0 0 0 20 0 1 0 947904710 16289792 833 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415434887 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22088/statm: 3976 833 357 364 0 463 0

[startup+0.0555669 s]
/proc/loadavg: 1.94 1.42 0.65 3/564 22088
/proc/meminfo: memFree=29839136/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=29784 CPUtime=0.03 cores=0,2,4,6
/proc/22088/stat : 22088 (python) R 22085 22088 21667 0 -1 4202496 1408 0 0 0 3 0 0 0 20 0 1 0 947904710 30498816 1251 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415052097 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22088/statm: 7446 1251 443 364 0 816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 29784

[startup+0.100549 s]
/proc/loadavg: 1.94 1.42 0.65 3/564 22088
/proc/meminfo: memFree=29839136/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=87824 CPUtime=0.07 cores=0,2,4,6
/proc/22088/stat : 22088 (python) R 22085 22088 21667 0 -1 4202496 2689 0 0 0 5 2 0 0 18 0 1 0 947904710 89931776 2404 33554432000 4194304 5683644 140735241748480 18446744073709551615 4651506 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22088/statm: 21956 2404 733 364 0 1621 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 87824

[startup+0.300519 s]
/proc/loadavg: 1.94 1.42 0.65 3/564 22088
/proc/meminfo: memFree=29839136/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=161712 CPUtime=0.2 cores=0,2,4,6
/proc/22088/stat : 22088 (python) R 22085 22088 21667 0 -1 4202496 5858 930 1 0 14 6 0 0 17 0 1 0 947904710 165593088 4185 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415389696 0 2147483391 16781312 2 0 0 0 17 4 0 0 0
/proc/22088/statm: 40428 4185 1159 364 0 3261 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 161712

[startup+0.700435 s]
/proc/loadavg: 1.94 1.42 0.65 3/564 22088
/proc/meminfo: memFree=29839136/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=284932 CPUtime=0.53 cores=0,2,4,6
/proc/22088/stat : 22088 (python) R 22085 22088 21667 0 -1 4202496 9930 930 1 0 43 10 0 0 17 0 1 0 947904710 291770368 7580 33554432000 4194304 5683644 140735241748480 18446744073709551615 47241910315504 0 0 16781312 33554434 0 0 0 17 4 0 0 0
/proc/22088/statm: 71233 7580 1855 364 0 6123 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 284932

[startup+1.5013 s]
/proc/loadavg: 1.94 1.42 0.65 3/568 22098
/proc/meminfo: memFree=29781056/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 785 0 0 0 0 0 0 0 15 0 1 0 947904782 291782656 6079 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 1368227613859905536 0 0 17 4 0 0 0
/proc/22095/statm: 71236 6079 352 364 0 6123 0
[pid=22098] ppid=22095 vsize=50072 CPUtime=0.77 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 10947 0 0 0 74 3 0 0 21 0 1 0 947904782 51273728 10270 33554432000 4194304 13684479 140734857472016 18446744073709551615 4941682 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22098/statm: 12518 10270 771 2317 0 10196 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 630204

[startup+3.101 s]
/proc/loadavg: 1.95 1.43 0.65 3/568 22098
/proc/meminfo: memFree=29769524/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 791 0 0 0 0 0 0 0 15 0 1 0 947904782 291782656 6079 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 4265956222139629568 0 0 17 4 0 0 0
/proc/22095/statm: 71236 6079 352 364 0 6123 0
[pid=22098] ppid=22095 vsize=57588 CPUtime=2.36 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 12948 0 0 0 232 4 0 0 25 0 1 0 947904782 58970112 12113 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/22098/statm: 14397 12113 795 2317 0 12075 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 637720

[startup+6.3004 s]
/proc/loadavg: 1.95 1.43 0.65 5/589 22120
/proc/meminfo: memFree=29741156/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.03 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 932 0 0 0 2 1 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 2245245762311028736 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=71380 CPUtime=5.56 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 16396 0 0 0 548 8 0 0 19 0 1 0 947904782 73093120 15542 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 17845 15542 818 2317 0 15523 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 651512

[startup+12.7012 s]
/proc/loadavg: 1.88 1.43 0.66 3/568 22160
/proc/meminfo: memFree=29772996/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.07 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 941 0 0 0 4 3 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 2656034597917163520 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=11.96 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 17569 0 0 0 1182 14 0 0 18 0 1 0 947904782 77676544 16683 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16683 797 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 655988

[startup+25.5007 s]
/proc/loadavg: 1.90 1.45 0.68 3/568 22161
/proc/meminfo: memFree=29720612/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.12 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 947 0 0 0 7 5 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=24.76 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 2451 25 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 655988

Solver just ended. Dumping a history of the last processes samples

[startup+26.7005 s]
/proc/loadavg: 1.90 1.45 0.68 3/568 22161
/proc/meminfo: memFree=29716660/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.12 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 947 0 0 0 7 5 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=25.96 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 2570 26 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 26.64
Current children cumulated vsize (KiB) 655988

[startup+29.9009 s]
/proc/loadavg: 1.91 1.46 0.68 3/568 22161
/proc/meminfo: memFree=29717280/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.14 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 949 0 0 0 8 6 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=29.16 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 2887 29 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 29.86
Current children cumulated vsize (KiB) 655988

[startup+31.5006 s]
/proc/loadavg: 1.91 1.46 0.68 3/568 22161
/proc/meminfo: memFree=29714428/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.14 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 949 0 0 0 8 6 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=30.75 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 3045 30 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 31.45
Current children cumulated vsize (KiB) 655988

[startup+32.3004 s]
/proc/loadavg: 1.92 1.47 0.69 3/568 22161
/proc/meminfo: memFree=29710708/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.16 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 951 0 0 0 9 7 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=31.56 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 3125 31 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 32.28
Current children cumulated vsize (KiB) 655988

[startup+33.1203 s]
/proc/loadavg: 1.92 1.47 0.69 3/568 22161
/proc/meminfo: memFree=29710584/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.16 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 951 0 0 0 9 7 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=32.38 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 3206 32 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 33.1
Current children cumulated vsize (KiB) 655988

[startup+33.5012 s]
/proc/loadavg: 1.92 1.47 0.69 3/568 22161
/proc/meminfo: memFree=29710584/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.16 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 951 0 0 0 9 7 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=32.76 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 3243 33 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 655988

[startup+33.6012 s]
/proc/loadavg: 1.92 1.47 0.69 3/568 22161
/proc/meminfo: memFree=29710584/32950928 swapFree=50514916/67111528
[pid=22088] ppid=22085 vsize=295188 CPUtime=0.56 cores=0,2,4,6
/proc/22088/stat : 22088 (python) S 22085 22088 21667 0 -1 4202496 10171 930 1 0 45 11 0 0 19 0 2 0 947904710 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427218379 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/22088/statm: 73797 7600 1870 364 0 8684 0
[pid=22095] ppid=22088 vsize=284944 CPUtime=0.16 cores=0,2,4,6
/proc/22095/stat : 22095 (python) S 22088 22088 21667 0 -1 4202560 951 0 0 0 9 7 0 0 15 0 1 0 947904782 291782656 6108 33554432000 4194304 5683644 140735241748480 18446744073709551615 256415411727 0 0 16781312 33554946 72556772316949239 0 0 17 6 0 0 0
/proc/22095/statm: 71236 6108 376 364 0 6123 0
[pid=22098] ppid=22095 vsize=75856 CPUtime=32.86 cores=0,2,4,6
/proc/22098/stat : 22098 (scip-2.0.1.linu) R 22095 22098 22098 0 -1 4202496 18364 0 0 0 3253 33 0 0 25 0 1 0 947904782 77676544 16741 33554432000 4194304 13684479 140734857472016 18446744073709551615 7416544 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/22098/statm: 18964 16741 817 2317 0 16642 0
[pid=22088/tid=22096] ppid=22085 vsize=295188 CPUtime=0 cores=0,2,4,6
/proc/22088/task/22096/stat : 22096 (python) S 22085 22088 21667 0 -1 4202560 28 930 0 0 0 0 0 0 19 0 2 0 947904782 302272512 7600 33554432000 4194304 5683644 140735241748480 18446744073709551615 256427215281 0 0 16781312 33554434 18446604444992609344 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 33.58
Current children cumulated vsize (KiB) 655988

Child status: 0
Real time (s): 33.6679
CPU time (s): 33.6719
CPU user time (s): 33.137
CPU system time (s): 0.534918
CPU usage (%): 100.012
Max. virtual memory (cumulated for all children) (KiB): 656308

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 33.137
system time used= 0.534918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35347
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2317
involuntary context switches= 572

runsolver used 0.164974 second user time and 0.409937 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-09 01:45:40
IDJOB=3482041
IDBENCH=2153
IDSOLVER=1970
FILE ID=node115/3482041-1307576740
RUNJOBID= node115-1307576359-21685
PBS_JOBID= 13547684
Free space on /tmp= 73776 MiB

SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf1355-638.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3482041-1307576740/watcher-3482041-1307576740 -o /tmp/evaluation-result-3482041-1307576740/solver-3482041-1307576740 -C 1800 -W 1900 -M 15500  python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482041-1307576740.opb -seed 2078187392 -budget 1800

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cb00b7b35b229b023209b52f92539f50
RANDOM SEED=2078187392

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29839292 kB
Buffers:        151368 kB
Cached:         529216 kB
SwapCached:       9708 kB
Active:        2674524 kB
Inactive:       150140 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29839292 kB
SwapTotal:    67111528 kB
SwapFree:     50514916 kB
Dirty:          151092 kB
Writeback:           0 kB
AnonPages:     2141360 kB
Mapped:          46760 kB
Slab:           135444 kB
PageTables:      80208 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 153782800 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73676 MiB
End job on node115 at 2011-06-09 01:46:14