Trace number 3751150

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)UNSAT 162.82 162.915

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
MD5SUM939f54a73a83900b8b6d857af47a0b62
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 benchmark133.03
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables62704
Total number of constraints187107
Number of constraints which are clauses186603
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints504
Minimum length of a constraint1
Maximum length of a constraint11
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 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.58	c run inc solver
0.00/0.58	c [INC SYSTEM] run initial solver
0.00/0.58	c [INC SYSTEM] preprocess with white file
1.37/1.40	c [INC SYSTEM] finished preprocessing in 0 s
1.37/1.40	c [INC SYSTEM] execute solver
162.73/162.88	c [INC SEARCH] formula is UNSAT
162.73/162.88	c [INC SYSTEM] solved the initial formula
162.73/162.88	s UNSATISFIABLE

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-3751150-1339113053/watcher-3751150-1339113053 -o /tmp/evaluation-result-3751150-1339113053/solver-3751150-1339113053 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751150-1339113053.opb 1102928962 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 32120
/proc/meminfo: memFree=26413628/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0

[startup+0.010456 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 32120
/proc/meminfo: memFree=26413628/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100268 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 32120
/proc/meminfo: memFree=26413628/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300289 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 32120
/proc/meminfo: memFree=26413628/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700204 s]
/proc/loadavg: 2.00 2.00 1.97 3/179 32120
/proc/meminfo: memFree=26413628/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50042 s]
/proc/loadavg: 2.00 2.00 1.97 3/183 32124
/proc/meminfo: memFree=26276188/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 94572

[startup+3.10041 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 32126
/proc/meminfo: memFree=26300860/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=26036 CPUtime=1.68 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 5376 0 0 0 168 0 0 0 20 0 1 0 377429865 26660864 5668 33554432000 4194304 5654031 140737302969312 140737302957128 4232707 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 6509 5668 140 357 0 6149 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 120608

[startup+6.30041 s]
/proc/loadavg: 2.00 2.00 1.97 3/182 32126
/proc/meminfo: memFree=26292420/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=28888 CPUtime=4.89 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 5770 0 0 0 488 1 0 0 20 0 1 0 377429865 29581312 5856 33554432000 4194304 5654031 140737302969312 140737302967400 4232821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 7222 5856 141 357 0 6862 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 123460

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26320076/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=33608 CPUtime=11.28 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 7405 0 0 0 1127 1 0 0 20 0 1 0 377429865 34414592 6688 33554432000 4194304 5654031 140737302969312 140737302957128 4232505 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 8402 6688 141 357 0 8042 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 128180

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26272072/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=48100 CPUtime=24.08 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 8590 0 0 0 2406 2 0 0 20 0 1 0 377429865 49254400 10037 33554432000 4194304 5654031 140737302969312 140737302967192 4232477 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 12025 10037 141 357 0 11665 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 142672

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26309464/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=48104 CPUtime=49.67 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 9489 0 0 0 4965 2 0 0 20 0 1 0 377429865 49258496 9760 33554432000 4194304 5654031 140737302969312 140737302967192 4233232 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 12026 9760 141 357 0 11666 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 142676

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26284908/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=48104 CPUtime=100.87 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 9931 0 0 0 10084 3 0 0 20 0 1 0 377429865 49258496 11203 33554432000 4194304 5654031 140737302969312 140737302957128 4232453 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 12026 11203 141 357 0 11666 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 142676

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26259060/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=48104 CPUtime=160.86 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 9931 0 0 0 16083 3 0 0 20 0 1 0 377429865 49258496 11203 33554432000 4194304 5654031 140737302969312 140737302957128 4208595 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 12026 11203 141 357 0 11666 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 142676

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

[startup+162.7 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26257012/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=85424 CPUtime=1.37 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) S 32120 32120 30107 0 -1 4202496 15746 12436 0 0 53 5 75 4 20 0 1 0 377429724 87474176 20781 33554432000 4194304 6004724 140735668201296 140735668187576 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 21356 20781 152 442 0 20910 0
[pid=32126] ppid=32121 vsize=48104 CPUtime=161.26 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) R 32121 32120 30107 0 -1 4202496 9931 0 0 0 16123 3 0 0 20 0 1 0 377429865 49258496 11203 33554432000 4194304 5654031 140737302969312 140737302957128 4232775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 12026 11203 141 357 0 11666 0
Current children cumulated CPU time (s) 162.63
Current children cumulated vsize (KiB) 142676

[startup+162.9 s]
/proc/loadavg: 2.00 2.00 1.97 3/181 32126
/proc/meminfo: memFree=26257012/32873844 swapFree=7628/7628
[pid=32120] ppid=32118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32120/stat : 32120 (npSolver-pbo-It) S 32118 32120 30107 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 377429724 9367552 274 33554432000 4194304 5064252 140734790597728 140734790596640 254750123598 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/32120/statm: 2287 274 233 213 0 72 0
[pid=32121] ppid=32120 vsize=62036 CPUtime=1.39 cores=1,3,5,7
/proc/32121/stat : 32121 (npSolver-pbo) R 32120 32120 30107 0 -1 4202496 21885 12436 0 0 55 5 75 4 20 0 1 0 377429724 63524864 14937 33554432000 4194304 6004724 140735668201296 140735668187576 4959420 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/32121/statm: 15509 14937 154 442 0 15063 0
[pid=32126] ppid=32121 vsize=0 CPUtime=161.43 cores=1,3,5,7
/proc/32126/stat : 32126 (glucosInc) Z 32121 32120 30107 0 -1 4202508 9936 0 0 0 16140 3 0 0 20 0 1 0 377429865 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/32126/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 162.82
Current children cumulated vsize (KiB) 71184

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32120 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=322798
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=109983
# CPU time returned by wait4() is 1.43278
# while last known CPU time is 162.82
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 162.915
CPU time (s): 162.82
CPU user time (s): 162.7
CPU system time (s): 0.12
CPU usage (%): 99.942
Max. virtual memory (cumulated for all children) (KiB): 159072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.3228
system time used= 0.109983
maximum resident set size= 92836
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34695
page faults= 0
swaps= 0
block input operations= 0
block output operations= 12816
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 12
involuntary context switches= 13

runsolver used 0.345947 second user time and 0.881865 second system time

The end

Launcher Data 

Begin job on node145 at 2012-06-08 01:50:54
IDJOB=3751150
IDBENCH=1479
IDSOLVER=2335
FILE ID=node145/3751150-1339113053
RUNJOBID= node145-1339110947-31549
PBS_JOBID= 14643708
Free space on /tmp= 71008 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache.inv14.ucl.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751150-1339113053/watcher-3751150-1339113053 -o /tmp/evaluation-result-3751150-1339113053/solver-3751150-1339113053 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751150-1339113053.opb 1102928962 HOME HOME

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

MD5SUM BENCH= 939f54a73a83900b8b6d857af47a0b62
RANDOM SEED=1102928962

node145.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		: 2667.149
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	: 5334.29
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		: 2667.149
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		: 2667.149
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	: 5313.38
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		: 2667.149
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		: 2667.149
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		: 2667.149
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		: 2667.149
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.149
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	: 5331.89
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26414280 kB
Buffers:          482772 kB
Cached:          4948984 kB
SwapCached:            4 kB
Active:          2181648 kB
Inactive:        3398228 kB
Active(anon):     139428 kB
Inactive(anon):    10864 kB
Active(file):    2042220 kB
Inactive(file):  3387364 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108852 kB
Dirty:             13836 kB
Writeback:             0 kB
AnonPages:        155180 kB
Mapped:            15436 kB
Shmem:               200 kB
Slab:             737784 kB
SReclaimable:     178848 kB
SUnreclaim:       558936 kB
KernelStack:        1520 kB
PageTables:         4160 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     275392 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     81920 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= 70996 MiB
End job on node145 at 2012-06-08 01:53:37