Trace number 3697221

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) 36.7204 188.784

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-ooo.unbounded.all.ucl.opb
MD5SUM1785d65de493315a1e7654bb7aab8248
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark33.6839
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables84836
Total number of constraints245062
Number of constraints which are clauses233598
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11464
Minimum length of a constraint1
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 129
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 510
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

36.67/188.78	HOME/npSolver-pbo-Itd.sh: line 18:  6722 Segmentation fault      (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-3697221-1338049104/watcher-3697221-1338049104 -o /tmp/evaluation-result-3697221-1338049104/solver-3697221-1338049104 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697221-1338049104.opb 1462030333 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: 4.50 3.64 2.79 3/178 6721
/proc/meminfo: memFree=27116372/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0

[startup+0.00937307 s]
/proc/loadavg: 4.50 3.64 2.79 3/178 6721
/proc/meminfo: memFree=27116372/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100212 s]
/proc/loadavg: 4.50 3.64 2.79 3/178 6721
/proc/meminfo: memFree=27116372/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300241 s]
/proc/loadavg: 4.50 3.64 2.79 3/178 6721
/proc/meminfo: memFree=27116372/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700242 s]
/proc/loadavg: 4.50 3.64 2.79 3/178 6721
/proc/meminfo: memFree=27116372/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 4.50 3.64 2.79 3/180 6763
/proc/meminfo: memFree=27118128/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=18512 CPUtime=1.49 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) R 6721 6721 659 0 -1 4202496 2712 0 0 0 149 0 0 0 20 0 1 0 271035515 18956288 3204 33554432000 4194304 5992684 140734585489376 140734585485496 4569796 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6722/statm: 4628 3204 146 440 0 4184 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27660

[startup+3.10028 s]
/proc/loadavg: 4.30 3.62 2.78 3/180 6763
/proc/meminfo: memFree=27084432/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=34896 CPUtime=3.09 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) R 6721 6721 659 0 -1 4202496 3238 0 0 0 308 1 0 0 20 0 1 0 271035515 35733504 6788 33554432000 4194304 5992684 140734585489376 140734585485496 4809285 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6722/statm: 8724 6788 146 440 0 8280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44044

[startup+6.30027 s]
/proc/loadavg: 4.30 3.62 2.78 3/180 6803
/proc/meminfo: memFree=27065412/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=68136 CPUtime=6.29 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) R 6721 6721 659 0 -1 4202496 3853 0 0 0 627 2 0 0 20 0 1 0 271035515 69771264 15052 33554432000 4194304 5992684 140734585489376 140734585485496 4768609 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6722/statm: 17034 15052 146 440 0 16590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77284

[startup+12.7003 s]
/proc/loadavg: 3.95 3.56 2.77 3/180 6843
/proc/meminfo: memFree=26986884/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=134144 CPUtime=12.68 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) R 6721 6721 659 0 -1 4202496 4532 0 0 0 1264 4 0 0 20 0 1 0 271035515 137363456 32051 33554432000 4194304 5992684 140734585489376 140734585485496 4374607 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6722/statm: 33536 32051 146 440 0 33092 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 143292

[startup+25.5003 s]
/proc/loadavg: 3.65 3.51 2.76 3/180 6844
/proc/meminfo: memFree=25703660/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=528304 CPUtime=25.49 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) R 6721 6721 659 0 -1 4202496 6021 0 0 0 2537 12 0 0 20 0 1 0 271035515 540983296 66563 33554432000 4194304 5992684 140734585489376 140734585485112 4809307 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/6722/statm: 132076 66563 146 440 0 131632 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 537452

[startup+51.1003 s]
/proc/loadavg: 3.39 3.45 2.76 2/181 6845
/proc/meminfo: memFree=19995632/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688
heavy processes:
  %CPU=32 pid=6845 uid=0 cmd=

[startup+102.307 s]
/proc/loadavg: 3.81 3.57 2.84 1/182 6848
/proc/meminfo: memFree=13271508/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688
heavy processes:
  %CPU=23 pid=6846 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 6842 11 506 18446744073709551615 

[startup+162.3 s]
/proc/loadavg: 3.92 3.64 2.91 1/182 6848
/proc/meminfo: memFree=12358992/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688
heavy processes:
  %CPU=13 pid=6846 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 6842 11 506 18446744073709551615 

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

[startup+166.3 s]
/proc/loadavg: 3.93 3.65 2.91 1/182 6848
/proc/meminfo: memFree=12363812/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

[startup+179.1 s]
/proc/loadavg: 3.94 3.66 2.93 1/182 6848
/proc/meminfo: memFree=12365876/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

[startup+185.5 s]
/proc/loadavg: 3.95 3.67 2.93 1/182 6848
/proc/meminfo: memFree=12366620/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

[startup+187.1 s]
/proc/loadavg: 3.95 3.67 2.94 1/182 6848
/proc/meminfo: memFree=12367336/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

[startup+187.9 s]
/proc/loadavg: 3.95 3.67 2.94 1/182 6848
/proc/meminfo: memFree=12367336/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

[startup+188.3 s]
/proc/loadavg: 3.95 3.67 2.94 2/176 6871
/proc/meminfo: memFree=16966888/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

[startup+188.7 s]
/proc/loadavg: 3.95 3.67 2.94 2/176 6871
/proc/meminfo: memFree=16966888/32873844 swapFree=7108/7108
[pid=6721] ppid=6719 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6721/stat : 6721 (npSolver-pbo-It) S 6719 6721 659 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271035515 9367552 274 33554432000 4194304 5064252 140733588573168 140733588572080 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6721/statm: 2287 274 233 213 0 72 0
[pid=6722] ppid=6721 vsize=1560540 CPUtime=36.67 cores=0,2,4,6
/proc/6722/stat : 6722 (npSolver-pbo) S 6721 6721 659 0 -1 4204032 134059 0 0 0 3529 138 0 0 20 0 1 0 271035515 1597992960 303699 33554432000 4194304 5992684 140734585489376 140734585485848 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6722/statm: 390135 303699 158 440 0 389691 0
Current children cumulated CPU time (s) 36.67
Current children cumulated vsize (KiB) 1569688

Child status: 0
Real time (s): 188.784
CPU time (s): 36.7204
CPU user time (s): 35.2966
CPU system time (s): 1.42378
CPU usage (%): 19.451
Max. virtual memory (cumulated for all children) (KiB): 1884376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.2966
system time used= 1.42378
maximum resident set size= 1351348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 134433
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 341126
involuntary context switches= 50

runsolver used 0.284956 second user time and 0.771882 second system time

The end

Launcher Data 

Begin job on node138 at 2012-05-26 18:18:24
IDJOB=3697221
IDBENCH=1465
IDSOLVER=2275
FILE ID=node138/3697221-1338049104
RUNJOBID= node138-1338048543-3007
PBS_JOBID= 14624337
Free space on /tmp= 71532 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-ooo.unbounded.all.ucl.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697221-1338049104/watcher-3697221-1338049104 -o /tmp/evaluation-result-3697221-1338049104/solver-3697221-1338049104 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697221-1338049104.opb 1462030333 HOME HOME

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

MD5SUM BENCH= 1785d65de493315a1e7654bb7aab8248
RANDOM SEED=1462030333

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:        27116636 kB
Buffers:          297616 kB
Cached:          4615200 kB
SwapCached:            0 kB
Active:           821460 kB
Inactive:        4113332 kB
Active(anon):      24744 kB
Inactive(anon):        0 kB
Active(file):     796716 kB
Inactive(file):  4113332 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             32108 kB
Writeback:             0 kB
AnonPages:         29320 kB
Mapped:            14900 kB
Shmem:               200 kB
Slab:             675716 kB
SReclaimable:     116104 kB
SUnreclaim:       559612 kB
KernelStack:        1472 kB
PageTables:         3680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     143296 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      8192 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= 70332 MiB
End job on node138 at 2012-05-26 18:21:33