Trace number 3697804

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) 109.734 361.402

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 

21.18/21.21	c fallback to adder encoding
105.97/106.02	terminate called after throwing an instance of 'std::bad_alloc'
105.97/106.02	  what():  std::bad_alloc
109.72/361.40	HOME/npSolver-pbo-Itd.sh: line 18: 25634 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-3697804-1338125171/watcher-3697804-1338125171 -o /tmp/evaluation-result-3697804-1338125171/solver-3697804-1338125171 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697804-1338125171.opb 1858926217 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: 2.90 3.32 2.74 3/178 25633
/proc/meminfo: memFree=27971468/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0

[startup+0.0125591 s]
/proc/loadavg: 2.90 3.32 2.74 3/178 25633
/proc/meminfo: memFree=27971468/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100246 s]
/proc/loadavg: 2.90 3.32 2.74 3/178 25633
/proc/meminfo: memFree=27971468/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300215 s]
/proc/loadavg: 2.90 3.32 2.74 3/178 25633
/proc/meminfo: memFree=27971468/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700243 s]
/proc/loadavg: 2.90 3.32 2.74 3/178 25633
/proc/meminfo: memFree=27971468/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50024 s]
/proc/loadavg: 2.90 3.32 2.74 3/180 25635
/proc/meminfo: memFree=27934732/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=57664 CPUtime=1.48 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 8957 0 0 0 146 2 0 0 20 0 1 0 278642551 59047936 12596 33554432000 4194304 5992684 140735858715408 140735858711528 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 14416 12596 148 440 0 13972 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66812

[startup+3.10024 s]
/proc/loadavg: 2.91 3.32 2.74 3/180 25635
/proc/meminfo: memFree=27917228/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=82240 CPUtime=3.09 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 10171 0 0 0 306 3 0 0 20 0 1 0 278642551 84213760 16353 33554432000 4194304 5992684 140735858715408 140735858711912 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 20560 16353 148 440 0 20116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91388

[startup+6.30024 s]
/proc/loadavg: 2.91 3.32 2.74 3/180 25635
/proc/meminfo: memFree=27894508/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=115008 CPUtime=6.29 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 10733 0 0 0 624 5 0 0 20 0 1 0 278642551 117768192 24053 33554432000 4194304 5992684 140735858715408 140735858711528 4475577 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 28752 24053 148 440 0 28308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 124156

[startup+12.7002 s]
/proc/loadavg: 2.77 3.27 2.73 3/180 25635
/proc/meminfo: memFree=27790680/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=329588 CPUtime=12.68 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 16032 0 0 0 1256 12 0 0 20 0 1 0 278642551 337498112 50207 33554432000 4194304 5992684 140735858715408 140735858711528 4550258 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 82397 50207 148 440 0 81953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 338736

[startup+25.5003 s]
/proc/loadavg: 2.65 3.23 2.72 3/180 25635
/proc/meminfo: memFree=26885064/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=1447264 CPUtime=25.49 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 102704 0 0 0 2503 46 0 0 20 0 1 0 278642551 1481998336 280649 33554432000 4194304 5992684 140735858715408 140735858708152 4525041 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 361816 280649 173 440 0 361372 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1456412

[startup+51.1003 s]
/proc/loadavg: 2.51 3.15 2.71 3/181 25636
/proc/meminfo: memFree=24647908/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=3389880 CPUtime=51.08 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 327857 0 0 0 4996 112 0 0 20 0 1 0 278642551 3471237120 845617 33554432000 4194304 5992684 140735858715408 140735858708152 5045116 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 847470 845621 173 440 0 847026 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3399028

[startup+102.307 s]
/proc/loadavg: 2.20 2.95 2.67 3/180 25636
/proc/meminfo: memFree=20249472/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11399740 CPUtime=102.27 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4202496 762883 0 0 0 9917 310 0 0 20 0 1 0 278642551 11673333760 1932161 33554432000 4194304 5992684 140735858715408 140735858708152 5044393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25634/statm: 2849935 1932161 173 440 0 2849491 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11408888

[startup+162.3 s]
/proc/loadavg: 3.59 3.21 2.77 2/181 25637
/proc/meminfo: memFree=10552492/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=108.15 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 536 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 108.15
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=29 pid=25637 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.43 3.52 2.90 2/181 25638
/proc/meminfo: memFree=6913688/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.12 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 633 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.12
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=20 pid=25637 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 25634 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.62 3.74 3.01 2/182 25641
/proc/meminfo: memFree=4534412/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=16 pid=25637 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 25634 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.87 3.98 3.14 2/181 25641
/proc/meminfo: memFree=4573384/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=11 pid=25637 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 25634 6 506 18446744073709551615 

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

[startup+346.4 s]
/proc/loadavg: 4.87 3.98 3.14 3/181 25641
/proc/meminfo: memFree=4573756/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708

[startup+352.8 s]
/proc/loadavg: 4.89 4.01 3.16 2/181 25641
/proc/meminfo: memFree=4630780/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708

[startup+356 s]
/proc/loadavg: 4.89 4.01 3.16 2/181 25641
/proc/meminfo: memFree=4631648/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708

[startup+359.2 s]
/proc/loadavg: 4.90 4.03 3.17 2/181 25641
/proc/meminfo: memFree=4793840/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708

[startup+360.8 s]
/proc/loadavg: 4.90 4.03 3.17 2/181 25641
/proc/meminfo: memFree=4795684/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708

[startup+361.2 s]
/proc/loadavg: 4.90 4.03 3.17 2/181 25641
/proc/meminfo: memFree=4795684/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=11666560 CPUtime=109.54 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) S 25633 25633 24682 0 -1 4204032 810327 0 0 0 10279 675 0 0 20 0 1 0 278642551 11946557440 2036326 33554432000 4194304 5992684 140735858715408 140735858711064 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 2916640 2036326 223 440 0 2916196 0
Current children cumulated CPU time (s) 109.54
Current children cumulated vsize (KiB) 11675708

[startup+361.4 s]
/proc/loadavg: 4.90 4.03 3.17 2/181 25641
/proc/meminfo: memFree=4795684/32873844 swapFree=6856/6856
[pid=25633] ppid=25631 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25633/stat : 25633 (npSolver-pbo-It) S 25631 25633 24682 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 278642551 9367552 274 33554432000 4194304 5064252 140733208420512 140733208419424 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25633/statm: 2287 274 233 213 0 72 0
[pid=25634] ppid=25633 vsize=0 CPUtime=109.72 cores=0,2,4,6
/proc/25634/stat : 25634 (npSolver-pbo) R 25633 25633 24682 0 -1 4204036 810327 0 0 0 10279 693 0 0 20 0 1 0 278642551 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/25634/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 109.72
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 361.402
CPU time (s): 109.734
CPU user time (s): 102.798
CPU system time (s): 6.93594
CPU usage (%): 30.3635
Max. virtual memory (cumulated for all children) (KiB): 15260412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 102.798
system time used= 6.93595
maximum resident set size= 11055876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 810700
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= 1818051
involuntary context switches= 145

runsolver used 0.712891 second user time and 1.9657 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-27 15:26:16
IDJOB=3697804
IDBENCH=92647
IDSOLVER=2275
FILE ID=node144/3697804-1338125171
RUNJOBID= node144-1338121665-24698
PBS_JOBID= 14624480
Free space on /tmp= 71092 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-3697804-1338125171/watcher-3697804-1338125171 -o /tmp/evaluation-result-3697804-1338125171/solver-3697804-1338125171 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697804-1338125171.opb 1858926217 HOME HOME

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

MD5SUM BENCH= ab50ad160b8df343de4157f6d66d8abc
RANDOM SEED=1858926217

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:        27971476 kB
Buffers:          334720 kB
Cached:          3012896 kB
SwapCached:            0 kB
Active:          1899348 kB
Inactive:        2164680 kB
Active(anon):     717696 kB
Inactive(anon):        0 kB
Active(file):    1181652 kB
Inactive(file):  2164680 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            234268 kB
Writeback:             0 kB
AnonPages:        713696 kB
Mapped:            15660 kB
Shmem:               200 kB
Slab:             693432 kB
SReclaimable:     131556 kB
SUnreclaim:       561876 kB
KernelStack:        1464 kB
PageTables:         5524 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     987044 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    323584 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= 63964 MiB
End job on node144 at 2012-05-27 15:32:18