Trace number 3746961

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 inc-topDown (fixed)? (problem) 134.553 429.32

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_9_mh.opb
MD5SUMab50ad160b8df343de4157f6d66d8abc
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark750142818
Best CPU time to get the best result obtained on this benchmark1801.3
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
Biggest coefficient in the objective function 179406144
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 358670528524
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 179406144
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 358670528524
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.39/14.46	c old isEQ: 0, new EQ is 1
14.39/14.49	c old isEQ: 140, new EQ is 0
14.58/14.68	c old isEQ: 0, new EQ is 0
14.78/14.87	c old isEQ: 0, new EQ is 0
14.98/15.06	c old isEQ: 0, new EQ is 0
130.67/130.71	terminate called after throwing an instance of 'std::bad_alloc'
130.67/130.71	  what():  std::bad_alloc
134.53/429.31	HOME/npSolver-pbo-Itd.sh: line 18:  4324 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

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-3746961-1339108337/watcher-3746961-1339108337 -o /tmp/evaluation-result-3746961-1339108337/solver-3746961-1339108337 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746961-1339108337.opb 1671813977 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: 2.02 2.01 2.00 3/178 4323
/proc/meminfo: memFree=22208416/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0

[startup+0.030896 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4323
/proc/meminfo: memFree=22208416/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100266 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4323
/proc/meminfo: memFree=22208416/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300277 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4323
/proc/meminfo: memFree=22208416/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700251 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 4323
/proc/meminfo: memFree=22208416/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 4325
/proc/meminfo: memFree=22139324/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=146308 CPUtime=1.49 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 16375 0 0 0 145 4 0 0 20 0 1 0 376961093 149819392 33451 33554432000 4194304 6004724 140735282810912 140735282806936 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 36577 33451 130 442 0 36131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155456

[startup+3.10029 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 4325
/proc/meminfo: memFree=22003648/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=588468 CPUtime=3.09 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 38746 0 0 0 298 11 0 0 20 0 1 0 376961093 602591232 87454 33554432000 4194304 6004724 140735282810912 140735282806936 4386274 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 147117 87454 130 442 0 146671 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 597616

[startup+6.3003 s]
/proc/loadavg: 2.10 2.03 2.01 3/180 4325
/proc/meminfo: memFree=21622952/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=900244 CPUtime=6.29 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 84729 0 0 0 601 28 0 0 20 0 1 0 376961093 921849856 177189 33554432000 4194304 6004724 140735282810912 140735282806936 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 225061 177190 130 442 0 224615 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 909392

[startup+12.7003 s]
/proc/loadavg: 2.09 2.03 2.00 3/180 4325
/proc/meminfo: memFree=20971128/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=1770900 CPUtime=12.68 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 172227 0 0 0 1213 55 0 0 20 0 1 0 376961093 1813401600 329327 33554432000 4194304 6004724 140735282810912 140735282806936 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 442725 329327 130 442 0 442279 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1780048

[startup+25.5003 s]
/proc/loadavg: 2.07 2.03 2.00 3/180 4325
/proc/meminfo: memFree=19433164/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=3045844 CPUtime=25.48 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 342173 0 0 0 2442 106 0 0 20 0 1 0 376961093 3118944256 700211 33554432000 4194304 6004724 140735282810912 140735282805512 4534761 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 761461 700211 162 442 0 761015 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3054992

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/180 4326
/proc/meminfo: memFree=17433560/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=6192332 CPUtime=51.08 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 345909 0 0 0 4925 183 0 0 20 0 1 0 376961093 6340947968 1205746 33554432000 4194304 6004724 140735282810912 140735282805512 4581160 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 1548083 1205746 163 442 0 1547637 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201480

[startup+102.307 s]
/proc/loadavg: 2.02 2.02 2.00 3/180 4326
/proc/meminfo: memFree=13128304/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10386636 CPUtime=102.28 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4202496 350546 0 0 0 9923 305 0 0 20 0 1 0 376961093 10635915264 2269682 33554432000 4194304 6004724 140735282810912 140735282805512 4536263 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4324/statm: 2596659 2269682 163 442 0 2596213 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10395784

[startup+162.3 s]
/proc/loadavg: 3.03 2.25 2.08 2/181 4327
/proc/meminfo: memFree=4237548/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=132.67 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 528 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 132.67
Current children cumulated vsize (KiB) 10461320

[startup+222.3 s]
/proc/loadavg: 4.30 2.75 2.26 2/181 4327
/proc/meminfo: memFree=1467884/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=133.17 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 578 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 133.17
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=20 pid=4327 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.88 3.20 2.44 2/181 4327
/proc/meminfo: memFree=190540/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=133.91 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 652 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 133.91
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=16 pid=4327 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 4324 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.95 3.53 2.60 2/181 4327
/proc/meminfo: memFree=345448/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=13 pid=4327 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 4324 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 5.01 3.81 2.75 2/181 4328
/proc/meminfo: memFree=430920/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=10 pid=4327 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 4324 6 506 18446744073709551615 

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

[startup+411.8 s]
/proc/loadavg: 5.01 3.85 2.77 2/181 4328
/proc/meminfo: memFree=510232/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+418.2 s]
/proc/loadavg: 5.01 3.88 2.80 2/181 4328
/proc/meminfo: memFree=550076/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+424.6 s]
/proc/loadavg: 5.01 3.90 2.81 2/181 4328
/proc/meminfo: memFree=581172/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+427.8 s]
/proc/loadavg: 5.01 3.90 2.81 2/181 4328
/proc/meminfo: memFree=581448/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+428.6 s]
/proc/loadavg: 5.01 3.90 2.81 2/181 4328
/proc/meminfo: memFree=582192/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+429 s]
/proc/loadavg: 5.01 3.92 2.82 2/181 4328
/proc/meminfo: memFree=739796/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+429.2 s]
/proc/loadavg: 5.01 3.92 2.82 2/181 4328
/proc/meminfo: memFree=739796/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=10452172 CPUtime=134.44 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) S 4323 4323 2890 0 -1 4204032 353050 0 0 0 12739 705 0 0 20 0 1 0 376961093 10703024128 2600248 33554432000 4194304 6004724 140735282810912 140735282806584 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.44
Current children cumulated vsize (KiB) 10461320

[startup+429.3 s]
/proc/loadavg: 5.01 3.92 2.82 2/181 4328
/proc/meminfo: memFree=739796/32873648 swapFree=7376/7376
[pid=4323] ppid=4321 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/4323/stat : 4323 (npSolver-pbo-It) S 4321 4323 2890 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 376961093 9367552 274 33554432000 4194304 5064252 140735078894608 140735078893520 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/4323/statm: 2287 274 233 213 0 72 0
[pid=4324] ppid=4323 vsize=0 CPUtime=134.53 cores=1,3,5,7
/proc/4324/stat : 4324 (npSolver-pbo) R 4323 4323 2890 0 -1 4204036 353050 0 0 0 12739 714 0 0 20 0 1 0 376961093 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/4324/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 134.53
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 429.32
CPU time (s): 134.553
CPU user time (s): 127.393
CPU system time (s): 7.15991
CPU usage (%): 31.3409
Max. virtual memory (cumulated for all children) (KiB): 14590088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 127.393
system time used= 7.15991
maximum resident set size= 10400992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353424
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1732895
involuntary context switches= 192

runsolver used 0.671897 second user time and 2.09568 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-08 00:32:22
IDJOB=3746961
IDBENCH=92647
IDSOLVER=2332
FILE ID=node113/3746961-1339108337
RUNJOBID= node113-1339098177-2907
PBS_JOBID= 14643740
Free space on /tmp= 69612 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_9_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746961-1339108337/watcher-3746961-1339108337 -o /tmp/evaluation-result-3746961-1339108337/solver-3746961-1339108337 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746961-1339108337.opb 1671813977 HOME HOME

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

MD5SUM BENCH= ab50ad160b8df343de4157f6d66d8abc
RANDOM SEED=1671813977

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
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	: 5438.54
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		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5331.92
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		: 2667.026
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:        22208796 kB
Buffers:          497516 kB
Cached:          4483328 kB
SwapCached:         2204 kB
Active:          7818664 kB
Inactive:        1884516 kB
Active(anon):    4719056 kB
Inactive(anon):     4988 kB
Active(file):    3099608 kB
Inactive(file):  1879528 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67100048 kB
Dirty:            230512 kB
Writeback:             0 kB
AnonPages:       4727464 kB
Mapped:            11732 kB
Shmem:                 0 kB
Slab:             815996 kB
SReclaimable:     256072 kB
SUnreclaim:       559924 kB
KernelStack:        1456 kB
PageTables:        13340 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    6323932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2721792 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= 62484 MiB
End job on node113 at 2012-06-08 00:39:32