Trace number 3700974

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 NameAnswerCPU timeWall clock time
npSolver 1.0? (problem) 27.3168 45.2563

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_7_ic.opb
MD5SUMbec2717a52f6ea64bb8c452be5283561
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark22045487
Best CPU time to get the best result obtained on this benchmark1800.86
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 114791256
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 45888514984
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 114791256
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 45888514984
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.89/5.98	c run usual solver
26.95/27.51	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
27.28/45.25	HOME/npSolver-pbo.sh: line 18: 26595 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3700974-1338143171/watcher-3700974-1338143171 -o /tmp/evaluation-result-3700974-1338143171/solver-3700974-1338143171 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700974-1338143171.opb 1015740882 HOME HOME 

running on 4 cores: 1,3,5,7

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: 2.01 2.03 2.00 3/179 26594
/proc/meminfo: memFree=27844192/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0

[startup+0.10337 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 26594
/proc/meminfo: memFree=27844192/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200167 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 26594
/proc/meminfo: memFree=27844192/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300156 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 26594
/proc/meminfo: memFree=27844192/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700155 s]
/proc/loadavg: 2.01 2.03 2.00 3/179 26594
/proc/meminfo: memFree=27844192/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5002 s]
/proc/loadavg: 2.01 2.03 2.00 3/181 26596
/proc/meminfo: memFree=27822588/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=122088 CPUtime=1.48 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) R 26594 26594 23788 0 -1 4202496 9140 0 0 0 146 2 0 0 20 0 1 0 280442620 125018112 20352 33554432000 4194304 5992684 140736200710688 140736200705592 5045366 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 30522 20352 165 440 0 30078 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 131236

[startup+3.10027 s]
/proc/loadavg: 2.01 2.03 2.00 3/181 26596
/proc/meminfo: memFree=27723380/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=221960 CPUtime=3.09 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) R 26594 26594 23788 0 -1 4202496 26504 0 0 0 302 7 0 0 20 0 1 0 280442620 227287040 51465 33554432000 4194304 5992684 140736200710688 140736200703976 4228674 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 55490 51465 165 440 0 55046 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 231108

[startup+6.30029 s]
/proc/loadavg: 2.08 2.04 2.01 3/181 26596
/proc/meminfo: memFree=27405068/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=462560 CPUtime=5.99 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4202496 55106 0 0 0 546 53 0 0 20 0 1 0 280442620 473661440 112654 33554432000 4194304 5992684 140736200710688 140736200704720 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 115640 112654 172 440 0 115196 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 471708

[startup+12.7002 s]
/proc/loadavg: 2.08 2.04 2.00 3/183 26598
/proc/meminfo: memFree=26442512/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=462560 CPUtime=5.99 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4202496 55106 0 0 0 546 53 0 0 20 0 1 0 280442620 473661440 112654 33554432000 4194304 5992684 140736200710688 140736200704720 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 115640 112654 172 440 0 115196 0
[pid=26597] ppid=26595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26597/stat : 26597 (cp2_pre.sh) S 26595 26594 23788 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 280443220 9367552 276 33554432000 4194304 5064252 140735529106160 140735529104864 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26597/statm: 2287 276 234 213 0 72 0
[pid=26598] ppid=26597 vsize=800912 CPUtime=6.56 cores=1,3,5,7
/proc/26598/stat : 26598 (coprocessor) R 26597 26594 23788 0 -1 4202496 19800 0 0 0 624 32 0 0 20 0 1 0 280443220 820133888 155108 33554432000 4194304 6586260 140735305202704 140735305198456 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 12 0 0
/proc/26598/statm: 200228 155108 158 584 0 199640 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 1281768

[startup+25.5002 s]
/proc/loadavg: 2.13 2.06 2.01 3/184 26602
/proc/meminfo: memFree=26140896/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=462560 CPUtime=24.63 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4202496 55121 163768 0 0 546 54 1744 119 20 0 1 0 280442620 473661440 112654 33554432000 4194304 5992684 140736200710688 140736200705296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 115640 112654 172 440 0 115196 0
Current children cumulated CPU time (s) 24.63
Current children cumulated vsize (KiB) 471708

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

[startup+26.1004 s]
/proc/loadavg: 2.13 2.06 2.01 3/185 26605
/proc/meminfo: memFree=27072960/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=462560 CPUtime=24.63 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4202496 55121 163768 0 0 546 54 1744 119 20 0 1 0 280442620 473661440 112654 33554432000 4194304 5992684 140736200710688 140736200705296 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 115640 112654 172 440 0 115196 0
[pid=26603] ppid=26595 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26603/stat : 26603 (cp2_post.sh) S 26595 26594 23788 0 -1 4202496 611 0 0 0 0 0 0 0 20 0 1 0 280445139 9367552 266 33554432000 4194304 5064252 140734688965600 140734688963888 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26603/statm: 2287 266 225 213 0 72 0
[pid=26604] ppid=26603 vsize=4004 CPUtime=0.02 cores=1,3,5,7
/proc/26604/stat : 26604 (cat) R 26603 26594 23788 0 -1 4202496 216 0 0 0 0 2 0 0 20 0 1 0 280445139 4100096 122 33554432000 4194304 4236627 140735592410704 140735592409800 214537422304 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/26604/statm: 1001 122 97 11 0 67 0
[pid=26605] ppid=26603 vsize=57736 CPUtime=0.89 cores=1,3,5,7
/proc/26605/stat : 26605 (coprocessor) R 26603 26594 23788 0 -1 4202496 4576 0 0 0 88 1 0 0 20 0 1 0 280445139 59121664 12168 33554432000 4194304 6586260 140736132691072 140736132688088 5732400 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/26605/statm: 14434 12168 145 584 0 13846 0
Current children cumulated CPU time (s) 25.54
Current children cumulated vsize (KiB) 542596

[startup+38.9002 s]
/proc/loadavg: 2.34 2.10 2.02 2/183 26607
/proc/meminfo: memFree=26042876/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

[startup+42.1002 s]
/proc/loadavg: 2.47 2.13 2.03 2/183 26607
/proc/meminfo: memFree=26040704/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

[startup+43.7002 s]
/proc/loadavg: 2.47 2.13 2.03 2/183 26607
/proc/meminfo: memFree=26040712/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

[startup+44.5002 s]
/proc/loadavg: 2.47 2.13 2.03 2/183 26607
/proc/meminfo: memFree=26040712/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

[startup+44.9002 s]
/proc/loadavg: 2.47 2.13 2.03 2/183 26607
/proc/meminfo: memFree=26040712/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

[startup+45.1002 s]
/proc/loadavg: 2.47 2.13 2.03 2/183 26607
/proc/meminfo: memFree=26040712/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

[startup+45.2002 s]
/proc/loadavg: 2.47 2.13 2.03 2/183 26607
/proc/meminfo: memFree=26040712/32873648 swapFree=7104/7104
[pid=26594] ppid=26592 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26594/stat : 26594 (npSolver-pbo.sh) S 26592 26594 23788 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280442620 9367552 275 33554432000 4194304 5064252 140733277603664 140733277602576 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/26594/statm: 2287 275 233 213 0 72 0
[pid=26595] ppid=26594 vsize=542252 CPUtime=27.28 cores=1,3,5,7
/proc/26595/stat : 26595 (npSolver-pbo) S 26594 26594 23788 0 -1 4204032 60023 172462 0 0 611 89 1897 131 20 0 1 0 280442620 555266048 132595 33554432000 4194304 5992684 140736200710688 140736200704808 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/26595/statm: 135563 132595 190 440 0 135119 0
Current children cumulated CPU time (s) 27.28
Current children cumulated vsize (KiB) 551400

Child status: 0
Real time (s): 45.2563
CPU time (s): 27.3168
CPU user time (s): 25.0892
CPU system time (s): 2.22766
CPU usage (%): 60.3604
Max. virtual memory (cumulated for all children) (KiB): 1564128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.0892
system time used= 2.22766
maximum resident set size= 984368
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 232859
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1091768
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 140017
involuntary context switches= 53

runsolver used 0.080987 second user time and 0.266959 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 20:26:12
IDJOB=3700974
IDBENCH=92784
IDSOLVER=2277
FILE ID=node127/3700974-1338143171
RUNJOBID= node127-1338121714-23805
PBS_JOBID= 14624481
Free space on /tmp= 71144 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_7_ic.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700974-1338143171/watcher-3700974-1338143171 -o /tmp/evaluation-result-3700974-1338143171/solver-3700974-1338143171 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700974-1338143171.opb 1015740882 HOME HOME

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

MD5SUM BENCH= bec2717a52f6ea64bb8c452be5283561
RANDOM SEED=1015740882

node127.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.94
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27844456 kB
Buffers:          467436 kB
Cached:          3514076 kB
SwapCached:            0 kB
Active:          1387552 kB
Inactive:        2754888 kB
Active(anon):     162868 kB
Inactive(anon):        0 kB
Active(file):    1224684 kB
Inactive(file):  2754888 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             20208 kB
Writeback:             8 kB
AnonPages:        166796 kB
Mapped:            15520 kB
Shmem:               200 kB
Slab:             743232 kB
SReclaimable:     187436 kB
SUnreclaim:       555796 kB
KernelStack:        1496 kB
PageTables:         4532 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     288724 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    114688 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70408 MiB
End job on node127 at 2012-05-27 20:26:58