Trace number 3751737

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) 137.123 409.789

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_3_mh.opb
MD5SUM5db3e12693d0fde048524c9639b75499
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark649774124
Best CPU time to get the best result obtained on this benchmark1802.01
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 137388096
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 308760127022
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 137388096
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 308760127022
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 

14.48/14.58	c old isEQ: 0, new EQ is 1
14.58/14.62	c old isEQ: 140, new EQ is 0
14.78/14.80	c old isEQ: 0, new EQ is 0
14.88/14.99	c old isEQ: 0, new EQ is 0
15.08/15.18	c old isEQ: 0, new EQ is 0
132.56/133.43	terminate called after throwing an instance of 'std::bad_alloc'
132.56/133.43	  what():  std::bad_alloc
137.02/409.78	HOME/npSolver-pbo-Itdqb.sh: line 18:  6623 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-3751737-1339173845/watcher-3751737-1339173845 -o /tmp/evaluation-result-3751737-1339173845/solver-3751737-1339173845 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751737-1339173845.opb 1855798964 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: 2.42 2.10 2.03 3/174 6622
/proc/meminfo: memFree=30628420/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0

[startup+0.0837831 s]
/proc/loadavg: 2.42 2.10 2.03 3/174 6622
/proc/meminfo: memFree=30628420/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100297 s]
/proc/loadavg: 2.42 2.10 2.03 3/174 6622
/proc/meminfo: memFree=30628420/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300257 s]
/proc/loadavg: 2.42 2.10 2.03 3/174 6622
/proc/meminfo: memFree=30628420/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700272 s]
/proc/loadavg: 2.42 2.10 2.03 3/174 6622
/proc/meminfo: memFree=30628420/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.42 2.10 2.03 3/180 6635
/proc/meminfo: memFree=30482496/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=146308 CPUtime=1.49 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 16057 0 0 0 145 4 0 0 20 0 1 0 383511988 149819392 33132 33554432000 4194304 6004724 140736834970512 140736834966536 5190736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 36577 33132 130 442 0 36131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155456

[startup+3.10031 s]
/proc/loadavg: 2.55 2.13 2.04 3/180 6635
/proc/meminfo: memFree=30233540/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=326188 CPUtime=3.08 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 37773 0 0 0 297 11 0 0 20 0 1 0 383511988 334016512 79863 33554432000 4194304 6004724 140736834970512 140736834966536 4390491 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 81547 79863 130 442 0 81101 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 335336

[startup+6.30031 s]
/proc/loadavg: 2.55 2.13 2.04 3/180 6635
/proc/meminfo: memFree=29515540/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=897208 CPUtime=6.28 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 83148 0 0 0 598 30 0 0 20 0 1 0 383511988 918740992 175633 33554432000 4194304 6004724 140736834970512 140736834966536 5190736 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 224302 175633 130 442 0 223856 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 906356

[startup+12.7003 s]
/proc/loadavg: 2.46 2.12 2.04 3/180 6635
/proc/meminfo: memFree=28160824/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=1764432 CPUtime=12.68 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 169757 0 0 0 1209 59 0 0 20 0 1 0 383511988 1806778368 326371 33554432000 4194304 6004724 140736834970512 140736834967032 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 441108 326372 130 442 0 440662 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1773580

[startup+25.5003 s]
/proc/loadavg: 2.39 2.12 2.04 3/180 6635
/proc/meminfo: memFree=25676368/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=3045852 CPUtime=25.47 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 341686 0 0 0 2437 110 0 0 20 0 1 0 383511988 3118952448 697415 33554432000 4194304 6004724 140736834970512 140736834965112 4617975 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 761463 697415 162 442 0 761017 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3055000

[startup+51.1003 s]
/proc/loadavg: 2.26 2.11 2.04 3/180 6635
/proc/meminfo: memFree=21743392/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=6192336 CPUtime=51.07 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 345412 0 0 0 4921 186 0 0 20 0 1 0 383511988 6340952064 1198341 33554432000 4194304 6004724 140736834970512 140736834965112 4534761 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 1548084 1198341 163 442 0 1547638 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6201484

[startup+102.307 s]
/proc/loadavg: 2.10 2.09 2.03 3/179 6635
/proc/meminfo: memFree=13271728/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10386640 CPUtime=102.27 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4202496 350017 0 0 0 9911 316 0 0 20 0 1 0 383511988 10635919360 2245893 33554432000 4194304 6004724 140736834970512 140736834965112 5055529 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6623/statm: 2596660 2245893 163 442 0 2596214 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10395788

[startup+162.3 s]
/proc/loadavg: 3.16 2.34 2.12 1/181 6638
/proc/meminfo: memFree=3503440/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=133.29 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) D 6622 6622 5861 0 -1 4204032 377071 0 25 0 12847 482 0 0 20 0 1 0 383511988 10703028224 2597858 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071579943789 0 0 17 4 0 0 2123 0 0
/proc/6623/statm: 2613044 2597858 220 442 0 2612598 0
Current children cumulated CPU time (s) 133.29
Current children cumulated vsize (KiB) 10461324

[startup+222.3 s]
/proc/loadavg: 4.20 2.82 2.30 1/181 6638
/proc/meminfo: memFree=2590488/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=133.66 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377281 0 38 0 12847 519 0 0 20 0 1 0 383511988 10703028224 2598016 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 3630 0 0
/proc/6623/statm: 2613044 2598016 220 442 0 2612598 0
Current children cumulated CPU time (s) 133.66
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=12 pid=6637 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.10 3.03 2.40 1/181 6638
/proc/meminfo: memFree=315184/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 753 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136
Current children cumulated vsize (KiB) 10461324
heavy processes:

[startup+342.3 s]
/proc/loadavg: 4.50 3.34 2.54 1/181 6638
/proc/meminfo: memFree=254732/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324
heavy processes:

[startup+402.3 s]
/proc/loadavg: 5.17 3.78 2.75 1/182 6641
/proc/meminfo: memFree=254608/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324
heavy processes:

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

[startup+404 s]
/proc/loadavg: 5.17 3.78 2.75 1/182 6641
/proc/meminfo: memFree=255352/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324

[startup+407.2 s]
/proc/loadavg: 5.17 3.78 2.75 1/182 6641
/proc/meminfo: memFree=255332/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324

[startup+408.8 s]
/proc/loadavg: 5.24 3.82 2.76 1/182 6641
/proc/meminfo: memFree=257248/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324

[startup+409.2 s]
/proc/loadavg: 5.24 3.82 2.76 1/182 6641
/proc/meminfo: memFree=297928/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324

[startup+409.6 s]
/proc/loadavg: 5.24 3.82 2.76 1/182 6641
/proc/meminfo: memFree=297928/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=10452176 CPUtime=136.99 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) S 6622 6622 5861 0 -1 4204032 377490 0 42 0 12847 852 0 0 20 0 1 0 383511988 10703028224 2598229 33554432000 4194304 6004724 140736834970512 140736834966184 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 2613044 2598229 220 442 0 2612598 0
Current children cumulated CPU time (s) 136.99
Current children cumulated vsize (KiB) 10461324

[startup+409.7 s]
/proc/loadavg: 5.24 3.82 2.76 1/182 6641
/proc/meminfo: memFree=297928/32873648 swapFree=7376/7376
[pid=6622] ppid=6620 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6622/stat : 6622 (npSolver-pbo-It) S 6620 6622 5861 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383511988 9367552 275 33554432000 4194304 5064252 140734514768336 140734514767248 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6622/statm: 2287 275 233 213 0 72 0
[pid=6623] ppid=6622 vsize=0 CPUtime=137.02 cores=0,2,4,6
/proc/6623/stat : 6623 (npSolver-pbo) R 6622 6622 5861 0 -1 4204036 377490 0 42 0 12847 855 0 0 20 0 1 0 383511988 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 4148 0 0
/proc/6623/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 137.02
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 409.789
CPU time (s): 137.123
CPU user time (s): 128.48
CPU system time (s): 8.64269
CPU usage (%): 33.4619
Max. virtual memory (cumulated for all children) (KiB): 14590092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.48
system time used= 8.64269
maximum resident set size= 10392916
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 377865
page faults= 42
swaps= 0
block input operations= 2696
block output operations= 7456
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 731387
involuntary context switches= 233

runsolver used 0.680896 second user time and 1.9627 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-08 18:44:11
IDJOB=3751737
IDBENCH=92636
IDSOLVER=2335
FILE ID=node113/3751737-1339173845
RUNJOBID= node113-1339168534-5877
PBS_JOBID= 14643803
Free space on /tmp= 70836 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_3_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751737-1339173845/watcher-3751737-1339173845 -o /tmp/evaluation-result-3751737-1339173845/solver-3751737-1339173845 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751737-1339173845.opb 1855798964 HOME HOME

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

MD5SUM BENCH= 5db3e12693d0fde048524c9639b75499
RANDOM SEED=1855798964

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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		: 2667.026
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		: 2667.026
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		: 2667.026
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	: 5331.92
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		: 2667.026
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:       32873648 kB
MemFree:        30628792 kB
Buffers:          532180 kB
Cached:           759076 kB
SwapCached:         1348 kB
Active:           699868 kB
Inactive:         604588 kB
Active(anon):       8376 kB
Inactive(anon):     1576 kB
Active(file):     691492 kB
Inactive(file):   603012 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67099936 kB
Dirty:            328480 kB
Writeback:             0 kB
AnonPages:         14312 kB
Mapped:             9668 kB
Shmem:                 0 kB
Slab:             802040 kB
SReclaimable:     240764 kB
SUnreclaim:       561276 kB
KernelStack:        1416 kB
PageTables:         3920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     108828 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 63700 MiB
End job on node113 at 2012-06-08 18:51:01