Trace number 3697796

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? (problem) 110.188 379.89

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_5_mh.opb
MD5SUM682ced1993335202bf2b9cca6b4feb1c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark9895127
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 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 165469149
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 361320367096
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 165469149
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 361320367096
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 

21.18/21.22	c fallback to adder encoding
105.87/105.97	terminate called after throwing an instance of 'std::bad_alloc'
105.87/105.97	  what():  std::bad_alloc
110.09/379.88	HOME/npSolver-pbo-Itd.sh: line 18: 25542 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-3697796-1338124637/watcher-3697796-1338124637 -o /tmp/evaluation-result-3697796-1338124637/solver-3697796-1338124637 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697796-1338124637.opb 388385807 HOME HOME 

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: 2.82 2.39 2.10 2/178 25541
/proc/meminfo: memFree=28183456/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0

[startup+0.0590531 s]
/proc/loadavg: 2.82 2.39 2.10 2/178 25541
/proc/meminfo: memFree=28183456/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100273 s]
/proc/loadavg: 2.82 2.39 2.10 2/178 25541
/proc/meminfo: memFree=28183456/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300265 s]
/proc/loadavg: 2.82 2.39 2.10 2/178 25541
/proc/meminfo: memFree=28183456/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700235 s]
/proc/loadavg: 2.82 2.39 2.10 2/178 25541
/proc/meminfo: memFree=28183456/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.82 2.39 2.10 3/180 25543
/proc/meminfo: memFree=28145852/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=57660 CPUtime=1.49 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 7892 0 0 0 147 2 0 0 20 0 1 0 278589086 59043840 13064 33554432000 4194304 5992684 140736040864656 140736040860392 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 14415 13064 148 440 0 13971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66808

[startup+3.10026 s]
/proc/loadavg: 2.92 2.42 2.10 3/180 25543
/proc/meminfo: memFree=28125872/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=82236 CPUtime=3.08 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 9105 0 0 0 305 3 0 0 20 0 1 0 278589086 84209664 16309 33554432000 4194304 5992684 140736040864656 140736040860776 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 20559 16309 148 440 0 20115 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91384

[startup+6.30022 s]
/proc/loadavg: 2.92 2.42 2.10 3/180 25543
/proc/meminfo: memFree=28094644/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=115004 CPUtime=6.29 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 9667 0 0 0 624 5 0 0 20 0 1 0 278589086 117764096 24009 33554432000 4194304 5992684 140736040864656 140736040860776 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 28751 24009 148 440 0 28307 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124152

[startup+12.7003 s]
/proc/loadavg: 2.92 2.44 2.11 3/180 25543
/proc/meminfo: memFree=28002304/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=329584 CPUtime=12.68 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 14927 0 0 0 1256 12 0 0 20 0 1 0 278589086 337494016 50124 33554432000 4194304 5992684 140736040864656 140736040860648 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 82396 50124 148 440 0 81952 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 338732

[startup+25.5003 s]
/proc/loadavg: 2.78 2.42 2.11 3/180 25543
/proc/meminfo: memFree=27098152/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=1446696 CPUtime=25.48 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 101487 0 0 0 2503 45 0 0 20 0 1 0 278589086 1481416704 279943 33554432000 4194304 5992684 140736040864656 140736040857400 4227664 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 361674 279943 173 440 0 361230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1455844

[startup+51.1003 s]
/proc/loadavg: 2.51 2.39 2.11 3/180 25543
/proc/meminfo: memFree=24859844/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=3389036 CPUtime=51.08 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 326618 0 0 0 4998 110 0 0 20 0 1 0 278589086 3470372864 845399 33554432000 4194304 5992684 140736040864656 140736040857400 4227924 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 847259 845399 173 440 0 846815 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3398184

[startup+102.306 s]
/proc/loadavg: 2.20 2.32 2.10 3/180 25543
/proc/meminfo: memFree=20447512/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11401704 CPUtime=102.28 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4202496 762301 0 0 0 9925 303 0 0 20 0 1 0 278589086 11675344896 1933623 33554432000 4194304 5992684 140736040864656 140736040857400 4227690 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2850426 1933623 173 440 0 2849982 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 11410852

[startup+162.3 s]
/proc/loadavg: 3.76 2.71 2.24 2/184 25548
/proc/meminfo: memFree=12300072/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=107.96 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 515 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 107.96
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=23 pid=25544 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.37 3.07 2.39 2/181 25548
/proc/meminfo: memFree=9512108/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=108.62 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 581 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 108.62
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=15 pid=25544 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 25542 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.77 3.42 2.55 2/181 25548
/proc/meminfo: memFree=4731388/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=15 pid=25544 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 25542 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.91 3.71 2.70 2/181 25548
/proc/meminfo: memFree=4845520/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=11 pid=25544 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 25542 6 506 18446744073709551615 

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

[startup+359.8 s]
/proc/loadavg: 4.93 3.77 2.74 2/181 25548
/proc/meminfo: memFree=4843564/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704

[startup+372.6 s]
/proc/loadavg: 4.95 3.83 2.77 2/181 25548
/proc/meminfo: memFree=4843300/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704

[startup+375.8 s]
/proc/loadavg: 4.95 3.83 2.77 2/181 25548
/proc/meminfo: memFree=4843656/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704

[startup+377.4 s]
/proc/loadavg: 4.95 3.85 2.79 2/181 25548
/proc/meminfo: memFree=4843408/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704

[startup+379 s]
/proc/loadavg: 4.95 3.85 2.79 2/181 25548
/proc/meminfo: memFree=4844152/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704

[startup+379.4 s]
/proc/loadavg: 4.95 3.85 2.79 2/181 25548
/proc/meminfo: memFree=4844152/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=11666556 CPUtime=110 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) S 25541 25541 24682 0 -1 4204032 809251 0 0 0 10281 719 0 0 20 0 1 0 278589086 11946553344 2036272 33554432000 4194304 5992684 140736040864656 140736040860312 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 2916639 2036272 223 440 0 2916195 0
Current children cumulated CPU time (s) 110
Current children cumulated vsize (KiB) 11675704

[startup+379.8 s]
/proc/loadavg: 4.95 3.85 2.79 4/182 25549
/proc/meminfo: memFree=7489476/32873844 swapFree=6856/6856
[pid=25541] ppid=25539 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25541/stat : 25541 (npSolver-pbo-It) S 25539 25541 24682 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278589085 9367552 275 33554432000 4194304 5064252 140734690621296 140734690620208 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25541/statm: 2287 275 233 213 0 72 0
[pid=25542] ppid=25541 vsize=0 CPUtime=110.09 cores=0,2,4,6
/proc/25542/stat : 25542 (npSolver-pbo) R 25541 25541 24682 0 -1 4204036 809251 0 0 0 10281 728 0 0 20 0 1 0 278589086 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/25542/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 110.09
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 379.89
CPU time (s): 110.188
CPU user time (s): 102.817
CPU system time (s): 7.37088
CPU usage (%): 29.0053
Max. virtual memory (cumulated for all children) (KiB): 15260408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 102.817
system time used= 7.37088
maximum resident set size= 11055660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 809626
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= 1800143
involuntary context switches= 148

runsolver used 0.6529 second user time and 1.57176 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-27 15:17:22
IDJOB=3697796
IDBENCH=92637
IDSOLVER=2275
FILE ID=node144/3697796-1338124637
RUNJOBID= node144-1338121665-24698
PBS_JOBID= 14624480
Free space on /tmp= 71172 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_5_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697796-1338124637/watcher-3697796-1338124637 -o /tmp/evaluation-result-3697796-1338124637/solver-3697796-1338124637 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697796-1338124637.opb 388385807 HOME HOME

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

MD5SUM BENCH= 682ced1993335202bf2b9cca6b4feb1c
RANDOM SEED=388385807

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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:       32873844 kB
MemFree:        28183720 kB
Buffers:          315272 kB
Cached:          2903192 kB
SwapCached:            0 kB
Active:          1735248 kB
Inactive:        2138408 kB
Active(anon):     657028 kB
Inactive(anon):        0 kB
Active(file):    1078220 kB
Inactive(file):  2138408 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            234504 kB
Writeback:             0 kB
AnonPages:        661312 kB
Mapped:            15568 kB
Shmem:               200 kB
Slab:             674576 kB
SReclaimable:     113140 kB
SUnreclaim:       561436 kB
KernelStack:        1456 kB
PageTables:         5272 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     919304 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    382976 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 64048 MiB
End job on node144 at 2012-05-27 15:23:42