Trace number 3699396

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? (problem) 116.129 451.664

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_7_mh.opb
MD5SUM54f73c3b575712a1f6dc41b8a7ab2de4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark12324240
Best CPU time to get the best result obtained on this benchmark1800.93
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 168196608
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 361598548166
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 168196608
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 361598548166
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 

21.19/21.24	c fallback to adder encoding
106.28/106.36	terminate called after throwing an instance of 'std::bad_alloc'
106.28/106.36	  what():  std::bad_alloc
116.05/451.66	HOME/npSolver-pbo-I.sh: line 18: 19290 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3699396-1338128381/watcher-3699396-1338128381 -o /tmp/evaluation-result-3699396-1338128381/solver-3699396-1338128381 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699396-1338128381.opb 722652190 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: 2.00 2.00 2.00 2/178 19289
/proc/meminfo: memFree=30647808/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0

[startup+0.0728799 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 19289
/proc/meminfo: memFree=30647808/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100289 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 19289
/proc/meminfo: memFree=30647808/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300247 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 19289
/proc/meminfo: memFree=30647808/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700198 s]
/proc/loadavg: 2.00 2.00 2.00 2/178 19289
/proc/meminfo: memFree=30647808/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 19291
/proc/meminfo: memFree=30610692/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=57660 CPUtime=1.48 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 8997 0 0 0 146 2 0 0 20 0 1 0 278963161 59043840 12633 33554432000 4194304 5992684 140737249366128 140737249361864 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 14415 12633 148 440 0 13971 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66808

[startup+3.10029 s]
/proc/loadavg: 2.08 2.02 2.01 3/180 19291
/proc/meminfo: memFree=30591584/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=82236 CPUtime=3.09 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 10210 0 0 0 305 4 0 0 20 0 1 0 278963161 84209664 16389 33554432000 4194304 5992684 140737249366128 140737249361864 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 20559 16389 148 440 0 20115 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91384

[startup+6.30027 s]
/proc/loadavg: 2.08 2.02 2.01 3/180 19291
/proc/meminfo: memFree=30569360/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=115004 CPUtime=6.28 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 10772 0 0 0 623 5 0 0 20 0 1 0 278963161 117764096 23578 33554432000 4194304 5992684 140737249366128 140737249362248 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 28751 23578 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: 2.07 2.02 2.00 3/180 19291
/proc/meminfo: memFree=30466860/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=329584 CPUtime=12.69 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 16424 0 0 0 1257 12 0 0 20 0 1 0 278963161 337494016 50085 33554432000 4194304 5992684 140737249366128 140737249362248 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 82396 50085 148 440 0 81952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 338732

[startup+25.5003 s]
/proc/loadavg: 2.06 2.01 2.00 3/181 19295
/proc/meminfo: memFree=29563260/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=1446696 CPUtime=25.48 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 103108 0 0 0 2505 43 0 0 20 0 1 0 278963161 1481416704 280028 33554432000 4194304 5992684 140737249366128 140737249358872 5044393 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 361674 280028 173 440 0 361230 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1455844

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 19295
/proc/meminfo: memFree=27318280/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=3390720 CPUtime=51.08 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 328667 0 0 0 4999 109 0 0 20 0 1 0 278963161 3472097280 846423 33554432000 4194304 5992684 140737249366128 140737249358872 4228288 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 847680 846423 173 440 0 847236 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3399868

[startup+102.306 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 19295
/proc/meminfo: memFree=22951412/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11387656 CPUtime=102.27 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4202496 760371 0 0 0 9921 306 0 0 20 0 1 0 278963161 11660959744 1924536 33554432000 4194304 5992684 140737249366128 140737249358872 5044393 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2846914 1924537 173 440 0 2846470 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11396804

[startup+162.3 s]
/proc/loadavg: 4.00 2.57 2.19 4/181 19296
/proc/meminfo: memFree=13780380/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=111.14 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 799 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.14
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=28 pid=19296 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.54 2.97 2.35 2/181 19296
/proc/meminfo: memFree=11329076/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=112.42 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 927 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 112.42
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=17 pid=19296 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19290 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 5.17 3.43 2.54 2/181 19296
/proc/meminfo: memFree=8682592/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=113.78 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1063 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 113.78
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=14 pid=19296 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19290 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 5.14 3.74 2.70 2/181 19297
/proc/meminfo: memFree=7326800/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=12 pid=19296 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19290 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 5.14 3.99 2.85 2/181 19297
/proc/meminfo: memFree=7320600/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704
heavy processes:

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

[startup+412.2 s]
/proc/loadavg: 5.12 4.03 2.88 2/181 19297
/proc/meminfo: memFree=7320708/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+437.8 s]
/proc/loadavg: 5.16 4.12 2.94 2/182 19298
/proc/meminfo: memFree=7318124/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+444.2 s]
/proc/loadavg: 5.22 4.15 2.95 2/182 19298
/proc/meminfo: memFree=7318232/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+447.4 s]
/proc/loadavg: 5.28 4.18 2.97 2/182 19298
/proc/meminfo: memFree=7320092/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+449 s]
/proc/loadavg: 5.28 4.18 2.97 2/182 19298
/proc/meminfo: memFree=7321084/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+450.6 s]
/proc/loadavg: 5.28 4.18 2.97 2/182 19298
/proc/meminfo: memFree=7321192/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+451.4 s]
/proc/loadavg: 5.18 4.18 2.97 2/182 19298
/proc/meminfo: memFree=7525420/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=11666556 CPUtime=115.93 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) S 19289 19289 18146 0 -1 4204032 810908 0 0 0 10315 1278 0 0 20 0 1 0 278963161 11946553344 2036393 33554432000 4194304 5992684 140737249366128 140737249361784 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 2916639 2036393 223 440 0 2916195 0
Current children cumulated CPU time (s) 115.93
Current children cumulated vsize (KiB) 11675704

[startup+451.6 s]
/proc/loadavg: 5.18 4.18 2.97 2/182 19298
/proc/meminfo: memFree=7525420/32873844 swapFree=7900/7900
[pid=19289] ppid=19287 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/19289/stat : 19289 (npSolver-pbo-I.) S 19287 19289 18146 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278963160 9367552 275 33554432000 4194304 5064252 140735226996208 140735226995120 225444521550 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/19289/statm: 2287 275 233 213 0 72 0
[pid=19290] ppid=19289 vsize=0 CPUtime=116.05 cores=0,2,4,6
/proc/19290/stat : 19290 (npSolver-pbo) R 19289 19289 18146 0 -1 4204036 810908 0 0 0 10315 1290 0 0 20 0 1 0 278963161 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/19290/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 116.05
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 451.664
CPU time (s): 116.129
CPU user time (s): 103.159
CPU system time (s): 12.97
CPU usage (%): 25.7115
Max. virtual memory (cumulated for all children) (KiB): 15260408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.159
system time used= 12.97
maximum resident set size= 11056024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811282
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= 1816531
involuntary context switches= 144

runsolver used 0.842871 second user time and 2.06868 second system time

The end

Launcher Data 

Begin job on node137 at 2012-05-27 16:19:46
IDJOB=3699396
IDBENCH=92632
IDSOLVER=2276
FILE ID=node137/3699396-1338128381
RUNJOBID= node137-1338118427-18162
PBS_JOBID= 14624475
Free space on /tmp= 71236 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_7_mh.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699396-1338128381/watcher-3699396-1338128381 -o /tmp/evaluation-result-3699396-1338128381/solver-3699396-1338128381 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699396-1338128381.opb 722652190 HOME HOME

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

MD5SUM BENCH= 54f73c3b575712a1f6dc41b8a7ab2de4
RANDOM SEED=722652190

node137.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		: 2666.600
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	: 5333.20
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		: 2666.600
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		: 2666.600
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	: 5331.92
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		: 2666.600
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		: 2666.600
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		: 2666.600
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	: 5331.90
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		: 2666.600
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		: 2666.600
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:        30648188 kB
Buffers:          268544 kB
Cached:           801772 kB
SwapCached:        20908 kB
Active:          1322956 kB
Inactive:          70764 kB
Active(anon):     301556 kB
Inactive(anon):    23948 kB
Active(file):    1021400 kB
Inactive(file):    46816 kB
Unevictable:        7900 kB
Mlocked:            7900 kB
SwapTotal:      67108856 kB
SwapFree:       67082660 kB
Dirty:            229916 kB
Writeback:             0 kB
AnonPages:        313968 kB
Mapped:            10980 kB
Shmem:                 0 kB
Slab:             689244 kB
SReclaimable:     126644 kB
SUnreclaim:       562600 kB
KernelStack:        1464 kB
PageTables:         4696 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     494836 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    243712 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= 64108 MiB
End job on node137 at 2012-05-27 16:27:18