Trace number 3695974

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 NameAnswerobjective functionCPU timeWall clock time
pb2sat 2012-05-19? (MO) 161.08 171.328

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_500_3__212_366__512.opb
MD5SUM89e2fccd3e96863f0a3c5df934bf5217
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark95378
Best CPU time to get the best result obtained on this benchmark1800.85
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables768498
Total number of constraints2000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)1502
Number of constraints which are nor clauses,nor cardinality constraints498
Minimum length of a constraint512
Maximum length of a constraint10753
Number of terms in the objective function 768000
Biggest coefficient in the objective function 114804
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 26270911488
Number of bits of the sum of numbers in the objective function 35
Biggest number in a constraint 114804
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 26270911488
Number of bits of the biggest sum of numbers35
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.88/14.93	c model valid
14.88/14.93	c current solution ok
39.32/40.16	o 392203
39.32/40.16	c current bound: 196101
39.32/40.16	c fallback to adder encoding
161.08/171.31	c error: unexpected solver exit code
161.08/171.31	s UNKNOWN

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-3695974-1338088237/watcher-3695974-1338088237 -o /tmp/evaluation-result-3695974-1338088237/solver-3695974-1338088237 -C 1800 -W 1900 -M 15500 HOME/runPb2sat.sh HOME/instance-3695974-1338088237.opb 861529177 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: 0.93 1.26 1.65 3/180 6833
/proc/meminfo: memFree=29235816/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0

[startup+0.034057 s]
/proc/loadavg: 0.93 1.26 1.65 3/180 6833
/proc/meminfo: memFree=29235816/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10028 s]
/proc/loadavg: 0.93 1.26 1.65 3/180 6833
/proc/meminfo: memFree=29235816/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300238 s]
/proc/loadavg: 0.93 1.26 1.65 3/180 6833
/proc/meminfo: memFree=29235816/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700245 s]
/proc/loadavg: 0.93 1.26 1.65 3/180 6833
/proc/meminfo: memFree=29235816/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 0.93 1.26 1.65 3/182 6835
/proc/meminfo: memFree=29189240/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=66572 CPUtime=1.48 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) R 6833 6833 6783 0 -1 4202496 14065 0 0 0 145 3 0 0 20 0 1 0 274949230 68169728 15639 33554432000 4194304 5873084 140733901233504 140733901230872 5127424 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6834/statm: 16643 15639 141 410 0 16225 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 75720

[startup+3.10029 s]
/proc/loadavg: 1.18 1.31 1.66 3/182 6835
/proc/meminfo: memFree=29048840/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=237232 CPUtime=3.09 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) R 6833 6833 6783 0 -1 4202496 28053 0 0 0 299 10 0 0 20 0 1 0 274949230 242925568 51420 33554432000 4194304 5873084 140733901233504 140733901230136 4391104 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6834/statm: 59308 51420 157 410 0 58890 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 246380

[startup+6.30676 s]
/proc/loadavg: 1.18 1.31 1.66 3/182 6835
/proc/meminfo: memFree=28735040/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=733408 CPUtime=6.29 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) R 6833 6833 6783 0 -1 4202496 55087 0 0 0 605 24 0 0 20 0 1 0 274949230 751009792 125785 33554432000 4194304 5873084 140733901233504 140733901199128 4394268 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6834/statm: 183352 125785 157 410 0 182934 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 742556

[startup+12.7004 s]
/proc/loadavg: 1.24 1.32 1.66 3/184 6846
/proc/meminfo: memFree=27134284/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=739356 CPUtime=7.23 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) S 6833 6833 6783 0 -1 4202496 56750 0 0 0 649 74 0 0 20 0 1 0 274949230 757100544 130863 33554432000 4194304 5873084 140733901233504 140733901229928 5124602 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6834/statm: 184839 130863 164 410 0 184421 0
[pid=6836] ppid=6834 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6836/stat : 6836 (satsolver.sh) S 6834 6833 6783 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 274949953 9367552 267 33554432000 4194304 5064252 140736005957088 140736005956000 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/6836/statm: 2287 267 226 213 0 72 0
[pid=6837] ppid=6836 vsize=1489088 CPUtime=5.45 cores=1,3,5,7
/proc/6837/stat : 6837 (glucose_static) R 6836 6833 6783 0 -1 4202496 186446 0 0 0 492 53 0 0 20 0 1 0 274949953 1524826112 327925 33554432000 4194304 4896791 140734995202672 140734995199912 4423776 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/6837/statm: 372272 327925 79 172 0 372098 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 2246740

[startup+25.5002 s]
/proc/loadavg: 1.55 1.39 1.68 3/181 6867
/proc/meminfo: memFree=28221828/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=759360 CPUtime=25.33 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) R 6833 6833 6783 0 -1 4202496 62464 187052 0 0 973 935 561 64 20 0 1 0 274949230 777584640 135904 33554432000 4194304 5873084 140733901233504 140733901228936 5127520 0 0 4096 0 0 0 0 17 3 0 0 14 0 0
/proc/6834/statm: 189840 135904 172 410 0 189422 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 768508

[startup+51.1003 s]
/proc/loadavg: 1.86 1.47 1.70 3/181 6926
/proc/meminfo: memFree=26350652/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=2506420 CPUtime=50.79 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) R 6833 6833 6783 0 -1 4202496 210032 187565 0 0 2253 2148 561 117 20 0 1 0 274949230 2566574080 476403 33554432000 4194304 5873084 140733901233504 140733901227896 4420277 0 0 4096 0 0 0 0 17 3 0 0 27 0 0
/proc/6834/statm: 626605 476403 180 410 0 626187 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 2515568

[startup+102.3 s]
/proc/loadavg: 1.94 1.55 1.71 3/181 6926
/proc/meminfo: memFree=22427880/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=9846452 CPUtime=101.97 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) R 6833 6833 6783 0 -1 4202496 217039 187565 0 0 7186 2333 561 117 20 0 1 0 274949230 10082766848 1444083 33554432000 4194304 5873084 140733901233504 140733901227896 4394360 0 0 4096 0 0 0 0 17 3 0 0 27 0 0
/proc/6834/statm: 2461613 1444083 180 410 0 2461195 0
Current children cumulated CPU time (s) 101.97
Current children cumulated vsize (KiB) 9855600

[startup+162.3 s]
/proc/loadavg: 2.77 1.82 1.79 3/183 6929
/proc/meminfo: memFree=11165892/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=9147968 CPUtime=133.97 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) S 6833 6833 6783 0 -1 4202496 221500 187565 0 0 9421 3298 561 117 20 0 1 0 274949230 9367519232 1694527 33554432000 4194304 5873084 140733901233504 140733901227320 5124602 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1015 0 0
/proc/6834/statm: 2286992 1694527 180 410 0 2286574 0
[pid=6928] ppid=6834 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6928/stat : 6928 (satsolver.sh) S 6834 6833 6783 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274963647 9367552 266 33554432000 4194304 5064252 140733792808752 140733792807664 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6928/statm: 2287 266 226 213 0 72 0
[pid=6929] ppid=6928 vsize=4471108 CPUtime=18.09 cores=1,3,5,7
/proc/6929/stat : 6929 (glucose_static) R 6928 6833 6783 0 -1 4202496 399283 0 0 0 1646 163 0 0 20 0 1 0 274963649 4578414592 966853 33554432000 4194304 4896791 140733987315568 140733986264360 4401607 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6929/statm: 1117777 966854 58 172 0 1117603 0
Current children cumulated CPU time (s) 152.06
Current children cumulated vsize (KiB) 13637372



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+171.307 s]
/proc/loadavg: 2.96 1.89 1.81 3/183 6929
/proc/meminfo: memFree=9371992/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=9147968 CPUtime=133.97 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) S 6833 6833 6783 0 -1 4202496 221500 187565 0 0 9421 3298 561 117 20 0 1 0 274949230 9367519232 1694527 33554432000 4194304 5873084 140733901233504 140733901227320 5124602 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1015 0 0
/proc/6834/statm: 2286992 1694527 180 410 0 2286574 0
[pid=6928] ppid=6834 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6928/stat : 6928 (satsolver.sh) S 6834 6833 6783 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274963647 9367552 266 33554432000 4194304 5064252 140733792808752 140733792807664 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6928/statm: 2287 266 226 213 0 72 0
[pid=6929] ppid=6928 vsize=6736640 CPUtime=27.11 cores=1,3,5,7
/proc/6929/stat : 6929 (glucose_static) R 6928 6833 6783 0 -1 4202496 532640 0 0 0 2483 228 0 0 20 0 1 0 274963649 6898319360 1368858 33554432000 4194304 4896791 140733987315568 140733986264616 4401607 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6929/statm: 1684160 1368858 58 172 0 1683986 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 15902904

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

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

[startup+171.307 s]
/proc/loadavg: 2.96 1.89 1.81 3/183 6929
/proc/meminfo: memFree=9371992/32873844 swapFree=7384/7384
[pid=6833] ppid=6831 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6833/stat : 6833 (runPb2sat.sh) S 6831 6833 6783 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274949229 9367552 275 33554432000 4194304 5064252 140734555424032 140734555422944 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6833/statm: 2287 275 233 213 0 72 0
[pid=6834] ppid=6833 vsize=9147968 CPUtime=133.97 cores=1,3,5,7
/proc/6834/stat : 6834 (pb2sat) S 6833 6833 6783 0 -1 4202496 221500 187565 0 0 9421 3298 561 117 20 0 1 0 274949230 9367519232 1694527 33554432000 4194304 5873084 140733901233504 140733901227320 5124602 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 1015 0 0
/proc/6834/statm: 2286992 1694527 180 410 0 2286574 0
[pid=6928] ppid=6834 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6928/stat : 6928 (satsolver.sh) S 6834 6833 6783 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 274963647 9367552 266 33554432000 4194304 5064252 140733792808752 140733792807664 239872927310 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/6928/statm: 2287 266 226 213 0 72 0
[pid=6929] ppid=6928 vsize=6736640 CPUtime=27.11 cores=1,3,5,7
/proc/6929/stat : 6929 (glucose_static) R 6928 6833 6783 0 -1 4202496 532640 0 0 0 2483 228 0 0 20 0 1 0 274963649 6898319360 1368858 33554432000 4194304 4896791 140733987315568 140733986264616 4401607 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6929/statm: 1684160 1368858 58 172 0 1683986 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 15902904

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6833 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 161.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 171.328
CPU time (s): 161.08
CPU user time (s): 124.65
CPU system time (s): 36.43
CPU usage (%): 94.0187
Max. virtual memory (cumulated for all children) (KiB): 15902904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
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 0.330949 second user time and 1.03684 second system time

The end

Launcher Data 

Begin job on node136 at 2012-05-27 05:10:38
IDJOB=3695974
IDBENCH=71881
IDSOLVER=2274
FILE ID=node136/3695974-1338088237
RUNJOBID= node136-1338088237-6800
PBS_JOBID= 14624456
Free space on /tmp= 71620 MiB

SOLVER NAME= pb2sat 2012-05-19
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_500_3__212_366__512.opb
COMMAND LINE= DIR/runPb2sat.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3695974-1338088237/watcher-3695974-1338088237 -o /tmp/evaluation-result-3695974-1338088237/solver-3695974-1338088237 -C 1800 -W 1900 -M 15500  HOME/runPb2sat.sh HOME/instance-3695974-1338088237.opb 861529177 HOME HOME

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

MD5SUM BENCH= 89e2fccd3e96863f0a3c5df934bf5217
RANDOM SEED=861529177

node136.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		: 2667.247
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	: 5334.49
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		: 2667.247
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		: 2667.247
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	: 5331.94
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		: 2667.247
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	: 5331.90
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		: 2667.247
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		: 2667.247
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	: 5331.90
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		: 2667.247
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		: 2667.247
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:        29236344 kB
Buffers:          363024 kB
Cached:          2418456 kB
SwapCached:        24460 kB
Active:           894332 kB
Inactive:        1950352 kB
Active(anon):      37812 kB
Inactive(anon):    25096 kB
Active(file):     856520 kB
Inactive(file):  1925256 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67079072 kB
Dirty:             60140 kB
Writeback:             0 kB
AnonPages:         46972 kB
Mapped:            10784 kB
Shmem:                 0 kB
Slab:             653332 kB
SReclaimable:      94580 kB
SUnreclaim:       558752 kB
KernelStack:        1424 kB
PageTables:         4096 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     164728 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 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= 64832 MiB
End job on node136 at 2012-05-27 05:13:31