Trace number 3702592

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-quickBound? (problem) 111.131 441.788

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 

21.48/21.53	c fallback to adder encoding
106.56/106.60	terminate called after throwing an instance of 'std::bad_alloc'
106.56/106.60	  what():  std::bad_alloc
111.03/441.78	HOME/npSolver-pbo-Itdqb.sh: line 18: 24991 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3702592-1338124324/watcher-3702592-1338124324 -o /tmp/evaluation-result-3702592-1338124324/solver-3702592-1338124324 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702592-1338124324.opb 490369838 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 24990
/proc/meminfo: memFree=30182532/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0

[startup+0.0821521 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 24990
/proc/meminfo: memFree=30182532/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100299 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 24990
/proc/meminfo: memFree=30182532/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300281 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 24990
/proc/meminfo: memFree=30182532/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700247 s]
/proc/loadavg: 2.01 2.00 1.91 3/178 24990
/proc/meminfo: memFree=30182532/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/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: 2.01 2.00 1.91 3/180 24992
/proc/meminfo: memFree=30146540/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=49468 CPUtime=1.48 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 8881 0 0 0 145 3 0 0 20 0 1 0 278557450 50655232 11497 33554432000 4194304 5992684 140733956447984 140733956443720 5044393 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 12367 11497 148 440 0 11923 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 58616

[startup+3.10033 s]
/proc/loadavg: 2.01 2.00 1.91 3/180 24992
/proc/meminfo: memFree=30124960/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=82236 CPUtime=3.08 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 10343 0 0 0 303 5 0 0 20 0 1 0 278557450 84209664 16524 33554432000 4194304 5992684 140733956447984 140733956444488 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 20559 16524 148 440 0 20115 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91384

[startup+6.30027 s]
/proc/loadavg: 2.01 2.00 1.91 3/180 24992
/proc/meminfo: memFree=30097900/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=115004 CPUtime=6.28 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 10907 0 0 0 620 8 0 0 20 0 1 0 278557450 117764096 23715 33554432000 4194304 5992684 140733956447984 140733956444488 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 28751 23715 148 440 0 28307 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 124152

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 1.91 3/180 24992
/proc/meminfo: memFree=29996704/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=329584 CPUtime=12.68 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 16558 0 0 0 1252 16 0 0 20 0 1 0 278557450 337494016 49710 33554432000 4194304 5992684 140733956447984 140733956444104 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 82396 49710 148 440 0 81952 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 338732

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.91 3/180 24992
/proc/meminfo: memFree=29131016/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=1430964 CPUtime=25.49 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 99303 0 0 0 2493 56 0 0 20 0 1 0 278557450 1465307136 270093 33554432000 4194304 5992684 140733956447984 140733956440728 4523482 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 357741 270093 173 440 0 357297 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1440112

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.91 2/173 25022
/proc/meminfo: memFree=27707600/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=3362344 CPUtime=51.08 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 321686 0 0 0 4973 135 0 0 20 0 1 0 278557450 3443040256 828202 33554432000 4194304 5992684 140733956447984 140733956440728 4228342 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 840586 828202 173 440 0 840142 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3371492

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/179 25032
/proc/meminfo: memFree=19390364/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11379788 CPUtime=102.27 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4202496 758567 0 0 0 9886 341 0 0 20 0 1 0 278557450 11652902912 1919668 33554432000 4194304 5992684 140733956447984 140733956440728 4226553 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/24991/statm: 2844947 1919668 173 440 0 2844503 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11388936

[startup+162.3 s]
/proc/loadavg: 3.47 2.41 2.06 1/180 25033
/proc/meminfo: memFree=1600692/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=109.21 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 619 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 109.21
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=26 pid=25033 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.04 2.77 2.20 1/180 25034
/proc/meminfo: memFree=200988/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=109.32 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 630 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 109.32
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=13 pid=25033 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 24991 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 3.84 2.92 2.29 1/182 25036
/proc/meminfo: memFree=1850168/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=109.92 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 690 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 109.92
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=11 pid=25033 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 24991 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.45 3.28 2.45 1/182 25036
/proc/meminfo: memFree=1051860/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.06 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 704 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.06
Current children cumulated vsize (KiB) 11675704
heavy processes:

[startup+402.3 s]
/proc/loadavg: 4.44 3.47 2.56 1/182 25036
/proc/meminfo: memFree=315148/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704
heavy processes:

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

[startup+410.7 s]
/proc/loadavg: 4.53 3.52 2.59 1/182 25036
/proc/meminfo: memFree=314960/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+423.5 s]
/proc/loadavg: 4.63 3.59 2.63 1/182 25036
/proc/meminfo: memFree=314340/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+429.9 s]
/proc/loadavg: 4.66 3.62 2.64 1/182 25036
/proc/meminfo: memFree=353016/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+436.3 s]
/proc/loadavg: 4.69 3.64 2.65 1/182 25036
/proc/meminfo: memFree=342436/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+439.5 s]
/proc/loadavg: 4.79 3.68 2.67 2/182 25036
/proc/meminfo: memFree=341940/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+441.1 s]
/proc/loadavg: 4.79 3.68 2.67 1/182 25036
/proc/meminfo: memFree=341692/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+441.5 s]
/proc/loadavg: 4.79 3.68 2.67 1/182 25036
/proc/meminfo: memFree=341692/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=11666556 CPUtime=110.9 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) S 24990 24990 24278 0 -1 4204032 811013 0 0 0 10302 788 0 0 20 0 1 0 278557450 11946553344 2036500 33554432000 4194304 5992684 140733956447984 140733956443640 5240597 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 2916639 2036500 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.9
Current children cumulated vsize (KiB) 11675704

[startup+441.7 s]
/proc/loadavg: 4.79 3.68 2.67 1/182 25036
/proc/meminfo: memFree=341692/32873844 swapFree=6080/6080
[pid=24990] ppid=24988 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/24990/stat : 24990 (npSolver-pbo-It) S 24988 24990 24278 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278557449 9367552 275 33554432000 4194304 5064252 140736284590128 140736284589040 248790017614 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24990/statm: 2287 275 233 213 0 72 0
[pid=24991] ppid=24990 vsize=0 CPUtime=111.03 cores=1,3,5,7
/proc/24991/stat : 24991 (npSolver-pbo) R 24990 24990 24278 0 -1 4204036 811013 0 0 0 10302 801 0 0 20 0 1 0 278557450 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/24991/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 111.03
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 441.788
CPU time (s): 111.131
CPU user time (s): 103.028
CPU system time (s): 8.10277
CPU usage (%): 25.1548
Max. virtual memory (cumulated for all children) (KiB): 15260408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.028
system time used= 8.10277
maximum resident set size= 11056572
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811388
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= 1817563
involuntary context switches= 138

runsolver used 0.821875 second user time and 2.46362 second system time

The end

Launcher Data 

Begin job on node139 at 2012-05-27 15:12:09
IDJOB=3702592
IDBENCH=92647
IDSOLVER=2278
FILE ID=node139/3702592-1338124324
RUNJOBID= node139-1338122473-24295
PBS_JOBID= 14624487
Free space on /tmp= 71252 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_9_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702592-1338124324/watcher-3702592-1338124324 -o /tmp/evaluation-result-3702592-1338124324/solver-3702592-1338124324 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702592-1338124324.opb 490369838 HOME HOME

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

MD5SUM BENCH= ab50ad160b8df343de4157f6d66d8abc
RANDOM SEED=490369838

node139.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		: 2666.750
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	: 5333.50
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		: 2666.750
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		: 2666.750
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
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		: 2666.750
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		: 2666.750
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	: 5331.92
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		: 2666.750
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.750
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		: 2666.750
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:        30182912 kB
Buffers:          320492 kB
Cached:           803960 kB
SwapCached:          828 kB
Active:          1714596 kB
Inactive:         128172 kB
Active(anon):     713700 kB
Inactive(anon):     6876 kB
Active(file):    1000896 kB
Inactive(file):   121296 kB
Unevictable:        6080 kB
Mlocked:            6080 kB
SwapTotal:      67108856 kB
SwapFree:       67104692 kB
Dirty:            230036 kB
Writeback:             0 kB
AnonPages:        727808 kB
Mapped:            13188 kB
Shmem:                 8 kB
Slab:             704648 kB
SReclaimable:     146280 kB
SUnreclaim:       558368 kB
KernelStack:        1464 kB
PageTables:         5564 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     986580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    583680 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= 60008 MiB
End job on node139 at 2012-05-27 15:19:31