Trace number 3749457

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 1.0 (fixed)? (MO) 150.58 391.121

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
MD5SUM81a731c23b82a1147f726d3bcf60f6bf
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.6526
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
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 462
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

94.61/104.24	c run usual solver

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-3749457-1339112288/watcher-3749457-1339112288 -o /tmp/evaluation-result-3749457-1339112288/solver-3749457-1339112288 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3749457-1339112288.opb 71226213 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: 2.14 2.04 2.01 2/177 9665
/proc/meminfo: memFree=31182032/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0

[startup+0.101905 s]
/proc/loadavg: 2.14 2.04 2.01 2/177 9665
/proc/meminfo: memFree=31182032/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200333 s]
/proc/loadavg: 2.14 2.04 2.01 2/177 9665
/proc/meminfo: memFree=31182032/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300331 s]
/proc/loadavg: 2.14 2.04 2.01 2/177 9665
/proc/meminfo: memFree=31182032/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700238 s]
/proc/loadavg: 2.14 2.04 2.01 2/177 9665
/proc/meminfo: memFree=31182032/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.14 2.04 2.01 3/179 9667
/proc/meminfo: memFree=31062176/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=216600 CPUtime=1.49 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 24738 0 0 0 142 7 0 0 20 0 1 0 377354515 221798400 40008 33554432000 4194304 6004724 140735035793328 140735035788840 4968639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9666/statm: 54150 40009 129 442 0 53704 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 225748

[startup+3.10034 s]
/proc/loadavg: 2.14 2.04 2.01 3/179 9667
/proc/meminfo: memFree=30945928/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=437432 CPUtime=3.09 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 47793 0 0 0 295 14 0 0 20 0 1 0 377354515 447930368 82416 33554432000 4194304 6004724 140735035793328 140735035789352 4968639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9666/statm: 109358 82416 129 442 0 108912 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 446580

[startup+6.30032 s]
/proc/loadavg: 2.21 2.05 2.02 3/179 9667
/proc/meminfo: memFree=30603344/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=879756 CPUtime=6.28 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 93556 0 0 0 601 27 0 0 20 0 1 0 377354515 900870144 167397 33554432000 4194304 6004724 140735035793328 140735035788840 4968639 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9666/statm: 219939 167398 129 442 0 219493 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 888904

[startup+12.7003 s]
/proc/loadavg: 2.19 2.05 2.02 3/173 9678
/proc/meminfo: memFree=30343236/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=1550168 CPUtime=12.68 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 182963 0 0 0 1215 53 0 0 20 0 1 0 377354515 1587372032 345396 33554432000 4194304 6004724 140735035793328 140735035787928 4536228 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9666/statm: 387542 345396 147 442 0 387096 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1559316

[startup+25.5004 s]
/proc/loadavg: 2.15 2.05 2.02 3/176 9710
/proc/meminfo: memFree=28202232/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=3123032 CPUtime=25.49 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 185194 0 0 0 2459 90 0 0 20 0 1 0 377354515 3197984768 571188 33554432000 4194304 6004724 140735035793328 140735035788136 4534742 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9666/statm: 780758 571188 147 442 0 780312 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3132180

[startup+51.1004 s]
/proc/loadavg: 2.10 2.04 2.01 3/177 9711
/proc/meminfo: memFree=24416688/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=5220184 CPUtime=51.08 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 187688 0 0 0 4963 145 0 0 20 0 1 0 377354515 5345468416 1062196 33554432000 4194304 6004724 140735035793328 140735035787928 4582623 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9666/statm: 1305046 1062196 147 442 0 1304600 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5229332

[startup+102.3 s]
/proc/loadavg: 2.41 2.12 2.04 3/177 9711
/proc/meminfo: memFree=4734048/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=15171972 CPUtime=93.15 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) R 9665 9665 7832 0 -1 4202496 194973 0 0 0 8308 1007 0 0 20 0 1 0 377354515 15536099328 3134901 33554432000 4194304 6004724 140735035793328 140735035789200 5193835 0 0 4096 0 0 0 0 17 4 0 0 912 0 0
/proc/9666/statm: 3792993 3134901 157 442 0 3792547 0
Current children cumulated CPU time (s) 93.15
Current children cumulated vsize (KiB) 15181120

[startup+162.3 s]
/proc/loadavg: 2.97 2.35 2.12 1/180 9716
/proc/meminfo: memFree=2726824/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=9414728 CPUtime=94.65 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) S 9665 9665 7832 0 -1 4202496 194980 0 0 0 8308 1157 0 0 20 0 1 0 377354515 9640681472 1695596 33554432000 4194304 6004724 140735035793328 140735035787376 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 912 0 0
/proc/9666/statm: 2353682 1695596 163 442 0 2353236 0
[pid=9712] ppid=9666 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9712/stat : 9712 (cp2_pre.sh) S 9666 9665 7832 0 -1 4202496 602 0 5 0 0 1 0 0 20 0 1 0 377364939 9367552 276 33554432000 4194304 5064252 140734923386736 140734923385440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 384 0 0
/proc/9712/statm: 2287 276 234 213 0 72 0
[pid=9713] ppid=9712 vsize=49308 CPUtime=0.37 cores=0,2,4,6
/proc/9713/stat : 9713 (coprocessor) D 9712 9665 7832 0 -1 4202496 7503 0 0 0 33 4 0 0 20 0 1 0 377365327 50491392 11099 33554432000 4194304 6586260 140734472038768 140734472035528 5732400 0 0 4096 8404994 18446744071581216301 0 0 17 0 0 0 5334 0 0
/proc/9713/statm: 12327 11099 137 584 0 11739 0
Current children cumulated CPU time (s) 95.03
Current children cumulated vsize (KiB) 9482332
heavy processes:

[startup+222.3 s]
/proc/loadavg: 3.14 2.50 2.18 2/181 9718
/proc/meminfo: memFree=5299360/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=9414728 CPUtime=94.65 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) S 9665 9665 7832 0 -1 4202496 194980 0 0 0 8308 1157 0 0 20 0 1 0 377354515 9640681472 1695596 33554432000 4194304 6004724 140735035793328 140735035787376 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 912 0 0
/proc/9666/statm: 2353682 1695596 163 442 0 2353236 0
[pid=9712] ppid=9666 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9712/stat : 9712 (cp2_pre.sh) S 9666 9665 7832 0 -1 4202496 602 0 5 0 0 1 0 0 20 0 1 0 377364939 9367552 276 33554432000 4194304 5064252 140734923386736 140734923385440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 384 0 0
/proc/9712/statm: 2287 276 234 213 0 72 0
[pid=9713] ppid=9712 vsize=115892 CPUtime=1.03 cores=0,2,4,6
/proc/9713/stat : 9713 (coprocessor) D 9712 9665 7832 0 -1 4202496 10525 0 0 0 90 13 0 0 20 0 1 0 377365327 118673408 26939 33554432000 4194304 6586260 140734472038768 140734472035528 5732400 0 0 4096 8404994 18446744071579943789 0 0 17 2 0 0 11293 0 0
/proc/9713/statm: 28973 26939 137 584 0 28385 0
Current children cumulated CPU time (s) 95.69
Current children cumulated vsize (KiB) 9548916
heavy processes:

[startup+282.3 s]
/proc/loadavg: 3.71 2.78 2.30 2/176 9720
/proc/meminfo: memFree=13019840/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=9414728 CPUtime=94.65 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) S 9665 9665 7832 0 -1 4202496 194980 0 0 0 8308 1157 0 0 20 0 1 0 377354515 9640681472 1693552 33554432000 4194304 6004724 140735035793328 140735035787376 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 912 0 0
/proc/9666/statm: 2353682 1693552 163 442 0 2353236 0
[pid=9712] ppid=9666 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9712/stat : 9712 (cp2_pre.sh) S 9666 9665 7832 0 -1 4202496 602 0 5 0 0 1 0 0 20 0 1 0 377364939 9367552 276 33554432000 4194304 5064252 140734923386736 140734923385440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 384 0 0
/proc/9712/statm: 2287 276 234 213 0 72 0
[pid=9713] ppid=9712 vsize=224736 CPUtime=2.28 cores=0,2,4,6
/proc/9713/stat : 9713 (coprocessor) R 9712 9665 7832 0 -1 4202496 13024 0 0 0 210 18 0 0 20 0 1 0 377365327 230129664 53031 33554432000 4194304 6586260 140734472038768 140734472035528 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 17189 0 0
/proc/9713/statm: 56184 53031 137 584 0 55596 0
Current children cumulated CPU time (s) 96.94
Current children cumulated vsize (KiB) 9657760
heavy processes:

[startup+342.3 s]
/proc/loadavg: 2.97 2.72 2.30 3/181 9762
/proc/meminfo: memFree=9203000/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=9414728 CPUtime=94.65 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) S 9665 9665 7832 0 -1 4202496 194980 0 0 0 8308 1157 0 0 20 0 1 0 377354515 9640681472 1693552 33554432000 4194304 6004724 140735035793328 140735035787376 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 912 0 0
/proc/9666/statm: 2353682 1693552 163 442 0 2353236 0
[pid=9712] ppid=9666 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9712/stat : 9712 (cp2_pre.sh) S 9666 9665 7832 0 -1 4202496 602 0 5 0 0 1 0 0 20 0 1 0 377364939 9367552 276 33554432000 4194304 5064252 140734923386736 140734923385440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 384 0 0
/proc/9712/statm: 2287 276 234 213 0 72 0
[pid=9713] ppid=9712 vsize=3834144 CPUtime=35.92 cores=0,2,4,6
/proc/9713/stat : 9713 (coprocessor) D 9712 9665 7832 0 -1 4202496 26139 0 0 0 3444 148 0 0 20 0 1 0 377365327 3926163456 902173 33554432000 4194304 6586260 140734472038768 140734472035528 5732400 0 0 4096 8404994 18446744071581216301 0 0 17 4 0 0 19797 0 0
/proc/9713/statm: 958536 902173 137 584 0 957948 0
Current children cumulated CPU time (s) 130.58
Current children cumulated vsize (KiB) 13267168
heavy processes:



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+391.1 s]
/proc/loadavg: 2.88 2.73 2.33 3/181 9765
/proc/meminfo: memFree=9755472/32873852 swapFree=6864/6864
[pid=9665] ppid=9663 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9665/stat : 9665 (npSolver-pbo.sh) S 9663 9665 7832 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 377354515 9367552 275 33554432000 4194304 5064252 140735896438688 140735896437600 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9665/statm: 2287 275 233 213 0 72 0
[pid=9666] ppid=9665 vsize=9414728 CPUtime=94.65 cores=0,2,4,6
/proc/9666/stat : 9666 (npSolver-pbo) S 9665 9665 7832 0 -1 4202496 194980 0 0 0 8308 1157 0 0 20 0 1 0 377354515 9640681472 1693552 33554432000 4194304 6004724 140735035793328 140735035787376 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 912 0 0
/proc/9666/statm: 2353682 1693552 163 442 0 2353236 0
[pid=9712] ppid=9666 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9712/stat : 9712 (cp2_pre.sh) S 9666 9665 7832 0 -1 4202496 602 0 5 0 0 1 0 0 20 0 1 0 377364939 9367552 276 33554432000 4194304 5064252 140734923386736 140734923385440 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 384 0 0
/proc/9712/statm: 2287 276 234 213 0 72 0
[pid=9713] ppid=9712 vsize=6764144 CPUtime=55.92 cores=0,2,4,6
/proc/9713/stat : 9713 (coprocessor) R 9712 9665 7832 0 -1 4202496 29079 0 0 0 5346 246 0 0 20 0 1 0 377365327 6926483456 1414515 33554432000 4194304 6586260 140734472038768 140734472035528 5637644 0 0 4096 8404994 0 0 0 17 4 0 0 22703 0 0
/proc/9713/statm: 1691036 1414515 137 584 0 1690448 0
Current children cumulated CPU time (s) 150.58
Current children cumulated vsize (KiB) 16197168
heavy processes:

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9665 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 150.58
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 391.121
CPU time (s): 150.58
CPU user time (s): 136.54
CPU system time (s): 14.04
CPU usage (%): 38.4996
Max. virtual memory (cumulated for all children) (KiB): 16197168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
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= 4
involuntary context switches= 1

runsolver used 0.810876 second user time and 2.23066 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-08 01:38:11
IDJOB=3749457
IDBENCH=1380
IDSOLVER=2334
FILE ID=node129/3749457-1339112288
RUNJOBID= node129-1339112259-9583
PBS_JOBID= 14643724
Free space on /tmp= 70652 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749457-1339112288/watcher-3749457-1339112288 -o /tmp/evaluation-result-3749457-1339112288/solver-3749457-1339112288 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3749457-1339112288.opb 71226213 HOME HOME

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

MD5SUM BENCH= 81a731c23b82a1147f726d3bcf60f6bf
RANDOM SEED=71226213

node129.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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		: 2666.957
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        31182296 kB
Buffers:           98112 kB
Cached:           263332 kB
SwapCached:         2024 kB
Active:           840472 kB
Inactive:          28724 kB
Active(anon):     505220 kB
Inactive(anon):     5036 kB
Active(file):     335252 kB
Inactive(file):    23688 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67100428 kB
Dirty:            166912 kB
Writeback:             0 kB
AnonPages:        513432 kB
Mapped:             9844 kB
Shmem:                 0 kB
Slab:             681476 kB
SReclaimable:     123084 kB
SUnreclaim:       558392 kB
KernelStack:        1456 kB
PageTables:         5152 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     651564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    217088 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= 63836 MiB
End job on node129 at 2012-06-08 01:44:44