Trace number 3751743

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 (fixed)? (problem) 144.931 241.598

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_6_mh.opb
MD5SUMa2f99c9ee3680d6c94873a7ed8cb4007
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
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 1019200
Biggest coefficient in the objective function 172808693
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 411931129818
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 172808693
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 411931129818
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.69/14.76	c old isEQ: 0, new EQ is 1
14.69/14.79	c old isEQ: 140, new EQ is 0
14.89/14.98	c old isEQ: 0, new EQ is 0
15.09/15.17	c old isEQ: 0, new EQ is 0
15.29/15.36	c old isEQ: 0, new EQ is 0
144.70/226.11	terminate called after throwing an instance of 'std::bad_alloc'
144.70/226.11	  what():  std::bad_alloc
144.83/241.59	HOME/npSolver-pbo-Itdqb.sh: line 18: 32097 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-3751743-1339174085/watcher-3751743-1339174085 -o /tmp/evaluation-result-3751743-1339174085/solver-3751743-1339174085 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751743-1339174085.opb 157447532 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: 2.03 2.03 2.00 3/177 32096
/proc/meminfo: memFree=20200688/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0

[startup+0.0450211 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 32096
/proc/meminfo: memFree=20200688/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10031 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 32096
/proc/meminfo: memFree=20200688/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300293 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 32096
/proc/meminfo: memFree=20200688/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700298 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 32096
/proc/meminfo: memFree=20200688/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.11 2.04 2.01 3/179 32098
/proc/meminfo: memFree=20132388/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=146300 CPUtime=1.48 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 16411 0 0 0 144 4 0 0 20 0 1 0 383537631 149811200 32979 33554432000 4194304 6004724 140735648029632 140735648025272 5190736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32097/statm: 36575 32979 130 442 0 36129 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 155448

[startup+3.10036 s]
/proc/loadavg: 2.11 2.04 2.01 3/179 32098
/proc/meminfo: memFree=20014860/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=323540 CPUtime=3.09 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 37578 0 0 0 299 10 0 0 20 0 1 0 383537631 331304960 78624 33554432000 4194304 6004724 140735648029632 140735648025208 5190736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32097/statm: 80885 78624 130 442 0 80439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 332688

[startup+6.30035 s]
/proc/loadavg: 2.11 2.04 2.01 3/179 32098
/proc/meminfo: memFree=19630144/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=892580 CPUtime=6.29 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 82836 0 0 0 601 28 0 0 20 0 1 0 383537631 914001920 172744 33554432000 4194304 6004724 140735648029632 140735648025656 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32097/statm: 223145 172744 130 442 0 222699 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 901728

[startup+12.7003 s]
/proc/loadavg: 2.09 2.04 2.01 3/179 32098
/proc/meminfo: memFree=18989520/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=1758220 CPUtime=12.68 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 169067 0 0 0 1211 57 0 0 20 0 1 0 383537631 1800417280 323104 33554432000 4194304 6004724 140735648029632 140735648025272 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32097/statm: 439555 323104 130 442 0 439109 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1767368

[startup+25.5003 s]
/proc/loadavg: 2.32 2.09 2.02 2/180 32099
/proc/meminfo: memFree=10737692/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=3045836 CPUtime=25.48 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 342223 0 0 0 2427 121 0 0 20 0 1 0 383537631 3118936064 688472 33554432000 4194304 6004724 140735648029632 140735648024232 4536263 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32097/statm: 761459 688472 162 442 0 761013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3054984

[startup+51.1003 s]
/proc/loadavg: 3.29 2.34 2.11 2/180 32099
/proc/meminfo: memFree=7495156/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=6192324 CPUtime=51.08 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 345916 0 0 0 4895 213 0 0 20 0 1 0 383537631 6340939776 1171991 33554432000 4194304 6004724 140735648029632 140735648024232 4582567 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32097/statm: 1548081 1171991 163 442 0 1547635 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201472

[startup+102.3 s]
/proc/loadavg: 4.27 2.77 2.26 2/180 32099
/proc/meminfo: memFree=1541860/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=14580932 CPUtime=70.3 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) D 32096 32096 31464 0 -1 12591104 352677 0 0 0 6690 340 0 0 20 0 1 0 383537631 14930874368 2017303 33554432000 4194304 6004724 140735648029632 140735648023912 5056502 0 0 4096 0 18446744071580543392 0 0 17 2 0 0 3157 0 0
/proc/32097/statm: 3645233 2017303 163 442 0 3644787 0
Current children cumulated CPU time (s) 70.3
Current children cumulated vsize (KiB) 14590080
heavy processes:
  %CPU=20 pid=32099 uid=0 cmd=

[startup+162.3 s]
/proc/loadavg: 4.73 3.18 2.44 2/181 32103
/proc/meminfo: memFree=5293588/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10386628 CPUtime=98.47 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 724989 0 0 0 8425 1422 0 0 20 0 1 0 383537631 10635907072 1909073 33554432000 4194304 6004724 140735648029632 140735648024232 4582601 0 0 4096 0 0 0 0 17 2 0 0 6132 0 0
/proc/32097/statm: 2596657 1909073 163 442 0 2596211 0
Current children cumulated CPU time (s) 98.47
Current children cumulated vsize (KiB) 10395776
heavy processes:
  %CPU=17 pid=32099 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 32057 6 506 18446744073709551615 

[startup+222.3 s]
/proc/loadavg: 4.90 3.51 2.60 1/180 32103
/proc/meminfo: memFree=1766868/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10452164 CPUtime=140.89 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4202496 727901 0 12 0 12607 1482 0 0 20 0 1 0 383537631 10703015936 2596226 33554432000 4194304 6004724 140735648029632 140735648023912 4582483 0 0 4096 0 0 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 2613041 2596226 212 442 0 2612595 0
Current children cumulated CPU time (s) 140.89
Current children cumulated vsize (KiB) 10461312
heavy processes:
  %CPU=13 pid=32099 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 32057 6 506 18446744073709551615 

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

[startup+232.1 s]
/proc/loadavg: 4.91 3.56 2.62 1/181 32104
/proc/meminfo: memFree=1833560/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10452164 CPUtime=144.71 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) S 32096 32096 31464 0 -1 4204032 731298 0 12 0 12987 1484 0 0 20 0 1 0 383537631 10703015936 2600134 33554432000 4194304 6004724 140735648029632 140735648025304 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 2613041 2600134 220 442 0 2612595 0
Current children cumulated CPU time (s) 144.71
Current children cumulated vsize (KiB) 10461312

[startup+238.5 s]
/proc/loadavg: 4.92 3.58 2.63 1/181 32104
/proc/meminfo: memFree=1832956/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10452164 CPUtime=144.71 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) S 32096 32096 31464 0 -1 4204032 731298 0 12 0 12987 1484 0 0 20 0 1 0 383537631 10703015936 2600134 33554432000 4194304 6004724 140735648029632 140735648025304 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 2613041 2600134 220 442 0 2612595 0
Current children cumulated CPU time (s) 144.71
Current children cumulated vsize (KiB) 10461312

[startup+240.1 s]
/proc/loadavg: 4.92 3.58 2.63 1/181 32104
/proc/meminfo: memFree=1833080/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10452164 CPUtime=144.71 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) S 32096 32096 31464 0 -1 4204032 731298 0 12 0 12987 1484 0 0 20 0 1 0 383537631 10703015936 2600134 33554432000 4194304 6004724 140735648029632 140735648025304 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 2613041 2600134 220 442 0 2612595 0
Current children cumulated CPU time (s) 144.71
Current children cumulated vsize (KiB) 10461312

[startup+240.9 s]
/proc/loadavg: 4.92 3.58 2.63 1/181 32104
/proc/meminfo: memFree=1832832/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10452164 CPUtime=144.71 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) S 32096 32096 31464 0 -1 4204032 731298 0 12 0 12987 1484 0 0 20 0 1 0 383537631 10703015936 2600134 33554432000 4194304 6004724 140735648029632 140735648025304 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 2613041 2600134 220 442 0 2612595 0
Current children cumulated CPU time (s) 144.71
Current children cumulated vsize (KiB) 10461312

[startup+241.3 s]
/proc/loadavg: 4.92 3.58 2.63 1/181 32104
/proc/meminfo: memFree=1832832/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=10452164 CPUtime=144.71 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) S 32096 32096 31464 0 -1 4204032 731298 0 12 0 12987 1484 0 0 20 0 1 0 383537631 10703015936 2600134 33554432000 4194304 6004724 140735648029632 140735648025304 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 2613041 2600134 220 442 0 2612595 0
Current children cumulated CPU time (s) 144.71
Current children cumulated vsize (KiB) 10461312

[startup+241.5 s]
/proc/loadavg: 5.01 3.62 2.65 2/181 32105
/proc/meminfo: memFree=5829944/32873844 swapFree=8656/8656
[pid=32096] ppid=32094 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32096/stat : 32096 (npSolver-pbo-It) S 32094 32096 31464 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 383537631 9367552 274 33554432000 4194304 5064252 140734144040608 140734144039520 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32096/statm: 2287 274 233 213 0 72 0
[pid=32097] ppid=32096 vsize=0 CPUtime=144.83 cores=0,2,4,6
/proc/32097/stat : 32097 (npSolver-pbo) R 32096 32096 31464 0 -1 4204036 731298 0 12 0 12987 1496 0 0 20 0 1 0 383537631 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 7887 0 0
/proc/32097/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 144.83
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 241.598
CPU time (s): 144.931
CPU user time (s): 129.874
CPU system time (s): 15.0567
CPU usage (%): 59.9884
Max. virtual memory (cumulated for all children) (KiB): 14590080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 129.874
system time used= 15.0567
maximum resident set size= 10400536
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 731671
page faults= 12
swaps= 0
block input operations= 768
block output operations= 5009944
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 93
involuntary context switches= 549

runsolver used 0.78588 second user time and 2.07368 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-08 18:48:10
IDJOB=3751743
IDBENCH=92651
IDSOLVER=2335
FILE ID=node102/3751743-1339174085
RUNJOBID= node102-1339170244-31480
PBS_JOBID= 14643844
Free space on /tmp= 70668 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_6_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751743-1339174085/watcher-3751743-1339174085 -o /tmp/evaluation-result-3751743-1339174085/solver-3751743-1339174085 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751743-1339174085.opb 157447532 HOME HOME

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

MD5SUM BENCH= a2f99c9ee3680d6c94873a7ed8cb4007
RANDOM SEED=157447532

node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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		: 2667.178
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:        20200952 kB
Buffers:          284064 kB
Cached:          1074144 kB
SwapCached:         2696 kB
Active:         11525852 kB
Inactive:         223752 kB
Active(anon):   10388400 kB
Inactive(anon):     5352 kB
Active(file):    1137452 kB
Inactive(file):   218400 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67099984 kB
Dirty:            230460 kB
Writeback:             0 kB
AnonPages:      10367420 kB
Mapped:             9624 kB
Shmem:                 0 kB
Slab:             761872 kB
SReclaimable:     198680 kB
SUnreclaim:       563192 kB
KernelStack:        1440 kB
PageTables:        24212 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:   10512300 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   9017344 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= 63680 MiB
End job on node102 at 2012-06-08 18:52:13