Trace number 3697800

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topDown? (problem) 113.368 347.201

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 

21.29/21.30	c fallback to adder encoding
106.77/106.86	terminate called after throwing an instance of 'std::bad_alloc'
106.77/106.86	  what():  std::bad_alloc
113.27/347.20	HOME/npSolver-pbo-Itd.sh: line 18: 14937 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3697800-1338124281/watcher-3697800-1338124281 -o /tmp/evaluation-result-3697800-1338124281/solver-3697800-1338124281 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697800-1338124281.opb 14123656 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: 3.04 2.40 2.14 3/178 14936
/proc/meminfo: memFree=28867468/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0

[startup+0.065893 s]
/proc/loadavg: 3.04 2.40 2.14 3/178 14936
/proc/meminfo: memFree=28867468/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100291 s]
/proc/loadavg: 3.04 2.40 2.14 3/178 14936
/proc/meminfo: memFree=28867468/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/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: 3.04 2.40 2.14 3/178 14936
/proc/meminfo: memFree=28867468/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700251 s]
/proc/loadavg: 3.04 2.40 2.14 3/178 14936
/proc/meminfo: memFree=28867468/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 3.04 2.40 2.14 3/182 14940
/proc/meminfo: memFree=28617776/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=57664 CPUtime=1.48 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 9867 0 0 0 147 1 0 0 20 0 1 0 278553741 59047936 12995 33554432000 4194304 5992684 140736145555088 140736145551208 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 14416 12995 148 440 0 13972 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 66812

[startup+3.1003 s]
/proc/loadavg: 3.04 2.40 2.14 3/182 14940
/proc/meminfo: memFree=28449200/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=82240 CPUtime=3.09 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 11077 0 0 0 306 3 0 0 20 0 1 0 278553741 84213760 16237 33554432000 4194304 5992684 140736145555088 140736145551208 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 20560 16237 148 440 0 20116 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91388

[startup+6.3003 s]
/proc/loadavg: 3.04 2.41 2.15 3/182 14940
/proc/meminfo: memFree=27800028/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=115008 CPUtime=6.28 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 11642 0 0 0 624 4 0 0 20 0 1 0 278553741 117768192 23940 33554432000 4194304 5992684 140736145555088 140736145550824 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 28752 23940 148 440 0 28308 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 124156

[startup+12.7003 s]
/proc/loadavg: 2.95 2.40 2.15 3/182 14940
/proc/meminfo: memFree=27446548/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=329588 CPUtime=12.68 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 17293 0 0 0 1257 11 0 0 20 0 1 0 278553741 337498112 49935 33554432000 4194304 5992684 140736145555088 140736145551208 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 82397 49935 148 440 0 81953 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 338736

[startup+25.5004 s]
/proc/loadavg: 2.74 2.38 2.14 3/181 14942
/proc/meminfo: memFree=27312172/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=1443608 CPUtime=25.48 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 103208 0 0 0 2502 46 0 0 20 0 1 0 278553741 1478254592 278087 33554432000 4194304 5992684 140736145555088 140736145547832 4524856 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 360902 278087 173 440 0 360458 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1452756

[startup+51.1003 s]
/proc/loadavg: 2.49 2.35 2.14 3/181 14942
/proc/meminfo: memFree=25072408/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=3383980 CPUtime=51.08 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 327846 0 0 0 4996 112 0 0 20 0 1 0 278553741 3465195520 842028 33554432000 4194304 5992684 140736145555088 140736145547832 4221747 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 845995 842028 173 440 0 845551 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3393128

[startup+102.3 s]
/proc/loadavg: 2.25 2.31 2.13 3/180 14943
/proc/meminfo: memFree=20730044/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11369680 CPUtime=102.27 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4202496 756745 0 0 0 9912 315 0 0 20 0 1 0 278553741 11642552320 1913248 33554432000 4194304 5992684 140736145555088 140736145547832 5044353 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 2842420 1913248 173 440 0 2841976 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11378828

[startup+162.3 s]
/proc/loadavg: 4.02 2.77 2.30 2/181 14944
/proc/meminfo: memFree=11128144/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=110.58 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 702 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 110.58
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=30 pid=14944 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 5.00 3.28 2.50 2/181 14944
/proc/meminfo: memFree=6831980/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=112.49 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 893 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 112.49
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=22 pid=14944 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 14937 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.90 3.56 2.65 2/181 14944
/proc/meminfo: memFree=5037300/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=113.17 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 961 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 113.17
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=16 pid=14944 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 14937 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.96 3.82 2.79 2/181 14944
/proc/meminfo: memFree=5035316/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=113.17 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 961 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 113.17
Current children cumulated vsize (KiB) 11675708
heavy processes:
  %CPU=12 pid=14944 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 14937 6 506 18446744073709551615 

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

[startup+344.1 s]
/proc/loadavg: 4.96 3.82 2.79 2/181 14944
/proc/meminfo: memFree=5203336/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=113.17 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 961 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 113.17
Current children cumulated vsize (KiB) 11675708

[startup+345.7 s]
/proc/loadavg: 4.89 3.82 2.80 2/181 14944
/proc/meminfo: memFree=5211396/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=113.17 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 961 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 113.17
Current children cumulated vsize (KiB) 11675708

[startup+346.5 s]
/proc/loadavg: 4.89 3.82 2.80 2/181 14944
/proc/meminfo: memFree=5211396/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=113.17 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 961 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 113.17
Current children cumulated vsize (KiB) 11675708

[startup+346.9 s]
/proc/loadavg: 4.89 3.82 2.80 2/181 14944
/proc/meminfo: memFree=5211396/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=11666560 CPUtime=113.17 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) S 14936 14936 14200 0 -1 4204032 812258 0 0 0 10356 961 0 0 20 0 1 0 278553741 11946557440 2036213 33554432000 4194304 5992684 140736145555088 140736145550744 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 2916640 2036213 223 440 0 2916196 0
Current children cumulated CPU time (s) 113.17
Current children cumulated vsize (KiB) 11675708

[startup+347.1 s]
/proc/loadavg: 4.89 3.82 2.80 4/182 14945
/proc/meminfo: memFree=7515632/32873844 swapFree=7116/7116
[pid=14936] ppid=14934 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/14936/stat : 14936 (npSolver-pbo-It) S 14934 14936 14200 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 278553741 9367552 275 33554432000 4194304 5064252 140735418184128 140735418183040 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/14936/statm: 2287 275 233 213 0 72 0
[pid=14937] ppid=14936 vsize=0 CPUtime=113.27 cores=0,2,4,6
/proc/14937/stat : 14937 (npSolver-pbo) R 14936 14936 14200 0 -1 4204036 812258 0 0 0 10356 971 0 0 20 0 1 0 278553741 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/14937/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 113.27
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 347.201
CPU time (s): 113.368
CPU user time (s): 103.562
CPU system time (s): 9.80551
CPU usage (%): 32.6519
Max. virtual memory (cumulated for all children) (KiB): 15260412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.562
system time used= 9.80551
maximum resident set size= 11057472
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 812633
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= 1738734
involuntary context switches= 133

runsolver used 0.631903 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node138 at 2012-05-27 15:11:27
IDJOB=3697800
IDBENCH=92632
IDSOLVER=2275
FILE ID=node138/3697800-1338124281
RUNJOBID= node138-1338124125-14216
PBS_JOBID= 14624507
Free space on /tmp= 71248 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_7_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697800-1338124281/watcher-3697800-1338124281 -o /tmp/evaluation-result-3697800-1338124281/solver-3697800-1338124281 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697800-1338124281.opb 14123656 HOME HOME

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

MD5SUM BENCH= 54f73c3b575712a1f6dc41b8a7ab2de4
RANDOM SEED=14123656

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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:        28869780 kB
Buffers:          349256 kB
Cached:          2590496 kB
SwapCached:          212 kB
Active:          1267704 kB
Inactive:        1875892 kB
Active(anon):     195100 kB
Inactive(anon):    11368 kB
Active(file):    1072604 kB
Inactive(file):  1864524 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108644 kB
Dirty:            267864 kB
Writeback:             0 kB
AnonPages:        180500 kB
Mapped:            15072 kB
Shmem:               200 kB
Slab:             707372 kB
SReclaimable:     144628 kB
SUnreclaim:       562744 kB
KernelStack:        1464 kB
PageTables:         4296 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     353804 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     63488 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= 64044 MiB
End job on node138 at 2012-05-27 15:17:14