Trace number 3701653

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
npSolver 1.0? (MO) 162.6 176.72

General information on the benchmark

Name/OPT-SMALLINT-LIN/
kullmann/normalized-sbox_8_shg.opb
MD5SUM3cb4e48d7e295175417c2e8c2155aba3
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark655
Best CPU time to get the best result obtained on this benchmark1800.93
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables136253
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint170
Maximum length of a constraint1517
Number of terms in the objective function 136253
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 136253
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 136253
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

123.32/137.47	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-3701653-1338111595/watcher-3701653-1338111595 -o /tmp/evaluation-result-3701653-1338111595/solver-3701653-1338111595 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701653-1338111595.opb 1323259607 HOME HOME 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 3.20 2.42 2.31 3/180 16250
/proc/meminfo: memFree=28166196/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0

[startup+0.078075 s]
/proc/loadavg: 3.20 2.42 2.31 3/180 16250
/proc/meminfo: memFree=28166196/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100251 s]
/proc/loadavg: 3.20 2.42 2.31 3/180 16250
/proc/meminfo: memFree=28166196/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30019 s]
/proc/loadavg: 3.20 2.42 2.31 3/180 16250
/proc/meminfo: memFree=28166196/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700185 s]
/proc/loadavg: 3.20 2.42 2.31 3/180 16250
/proc/meminfo: memFree=28166196/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 3.18 2.43 2.31 3/182 16252
/proc/meminfo: memFree=28141132/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=38964 CPUtime=1.48 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 9764 0 0 0 146 2 0 0 20 0 1 0 277286358 39899136 8999 33554432000 4194304 5992684 140734437144128 140734437140248 4957503 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/16251/statm: 9741 8999 143 440 0 9297 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48112

[startup+3.10022 s]
/proc/loadavg: 3.18 2.43 2.31 3/182 16252
/proc/meminfo: memFree=28102940/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=74244 CPUtime=3.09 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 18572 0 0 0 304 5 0 0 20 0 1 0 277286358 76025856 17807 33554432000 4194304 5992684 140734437144128 140734437140248 4483410 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/16251/statm: 18561 17807 143 440 0 18117 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83392

[startup+6.30023 s]
/proc/loadavg: 3.09 2.42 2.31 3/182 16252
/proc/meminfo: memFree=28037680/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=143140 CPUtime=6.29 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 35741 0 0 0 620 9 0 0 20 0 1 0 277286358 146575360 34976 33554432000 4194304 5992684 140734437144128 140734437139896 5077403 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/16251/statm: 35785 34976 143 440 0 35341 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 152288

[startup+12.7064 s]
/proc/loadavg: 3.00 2.41 2.31 3/182 16252
/proc/meminfo: memFree=27896852/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=277520 CPUtime=12.69 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 69604 0 0 0 1249 20 0 0 20 0 1 0 277286358 284180480 68486 33554432000 4194304 5992684 140734437144128 140734437139864 4483265 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/16251/statm: 69380 68486 143 440 0 68936 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 286668

[startup+25.5003 s]
/proc/loadavg: 2.84 2.40 2.30 3/182 16252
/proc/meminfo: memFree=27633664/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=550184 CPUtime=25.49 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 137530 0 0 0 2511 38 0 0 20 0 1 0 277286358 563388416 136729 33554432000 4194304 5992684 140734437144128 140734437140248 5077411 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/16251/statm: 137546 136729 143 440 0 137102 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 559332

[startup+51.1003 s]
/proc/loadavg: 2.51 2.36 2.29 3/181 16252
/proc/meminfo: memFree=25095332/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=3099288 CPUtime=51.09 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 518508 0 0 0 4988 121 0 0 20 0 1 0 277286358 3173670912 762853 33554432000 4194304 5992684 140734437144128 140734437089000 4227904 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/16251/statm: 774822 762853 160 440 0 774378 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3108436

[startup+102.3 s]
/proc/loadavg: 2.27 2.32 2.28 3/181 16252
/proc/meminfo: memFree=18214928/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=10090032 CPUtime=102.27 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) R 16250 16250 12793 0 -1 4202496 1483848 0 0 0 9875 352 0 0 20 0 1 0 277286358 10332192768 2492646 33554432000 4194304 5992684 140734437144128 140734437089768 5044393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/16251/statm: 2522508 2492646 160 440 0 2522064 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10099180

[startup+162.307 s]
/proc/loadavg: 2.64 2.40 2.30 3/183 16296
/proc/meminfo: memFree=10089504/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=11090164 CPUtime=123.69 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) S 16250 16250 12793 0 -1 4202496 1866520 0 0 0 11263 1106 0 0 20 0 1 0 277286358 11356327936 2765579 33554432000 4194304 5992684 140734437144128 140734437138160 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1404 0 0
/proc/16251/statm: 2772541 2765579 213 440 0 2772097 0
[pid=16253] ppid=16251 vsize=9148 CPUtime=0.07 cores=0,2,4,6
/proc/16253/stat : 16253 (cp2_pre.sh) S 16251 16250 12793 0 -1 4202496 610 0 0 0 0 7 0 0 20 0 1 0 277300127 9367552 277 33554432000 4194304 5064252 140735752850112 140735752848816 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16253/statm: 2287 277 234 213 0 72 0
[pid=16254] ppid=16253 vsize=3171168 CPUtime=24.45 cores=0,2,4,6
/proc/16254/stat : 16254 (coprocessor) R 16253 16250 12793 0 -1 4202496 25361 0 0 0 2330 115 0 0 20 0 1 0 277300142 3247276032 736028 33554432000 4194304 6586260 140733788032304 140733788029064 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/16254/statm: 792792 736028 137 584 0 792204 0
Current children cumulated CPU time (s) 148.21
Current children cumulated vsize (KiB) 14279628



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+176.7 s]
/proc/loadavg: 2.94 2.47 2.33 3/183 16296
/proc/meminfo: memFree=7590436/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=11090164 CPUtime=123.69 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) S 16250 16250 12793 0 -1 4202496 1866520 0 0 0 11263 1106 0 0 20 0 1 0 277286358 11356327936 2765579 33554432000 4194304 5992684 140734437144128 140734437138160 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1404 0 0
/proc/16251/statm: 2772541 2765579 213 440 0 2772097 0
[pid=16253] ppid=16251 vsize=9148 CPUtime=0.07 cores=0,2,4,6
/proc/16253/stat : 16253 (cp2_pre.sh) S 16251 16250 12793 0 -1 4202496 610 0 0 0 0 7 0 0 20 0 1 0 277300127 9367552 277 33554432000 4194304 5064252 140735752850112 140735752848816 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16253/statm: 2287 277 234 213 0 72 0
[pid=16254] ppid=16253 vsize=5708248 CPUtime=38.84 cores=0,2,4,6
/proc/16254/stat : 16254 (coprocessor) R 16253 16250 12793 0 -1 4202496 28403 0 0 0 3704 180 0 0 20 0 1 0 277300142 5845245952 1158536 33554432000 4194304 6586260 140733788032304 140733788029064 5550297 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/16254/statm: 1427062 1158536 137 584 0 1426474 0
Current children cumulated CPU time (s) 162.6
Current children cumulated vsize (KiB) 16816708

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

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

[startup+176.7 s]
/proc/loadavg: 2.94 2.47 2.33 3/183 16296
/proc/meminfo: memFree=7590436/32873844 swapFree=7116/7116
[pid=16250] ppid=16248 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/16250/stat : 16250 (npSolver-pbo.sh) S 16248 16250 12793 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 277286357 9367552 274 33554432000 4194304 5064252 140733940747280 140733940746192 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/16250/statm: 2287 274 233 213 0 72 0
[pid=16251] ppid=16250 vsize=11090164 CPUtime=123.69 cores=0,2,4,6
/proc/16251/stat : 16251 (npSolver-pbo) S 16250 16250 12793 0 -1 4202496 1866520 0 0 0 11263 1106 0 0 20 0 1 0 277286358 11356327936 2765579 33554432000 4194304 5992684 140734437144128 140734437138160 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 1404 0 0
/proc/16251/statm: 2772541 2765579 213 440 0 2772097 0
[pid=16253] ppid=16251 vsize=9148 CPUtime=0.07 cores=0,2,4,6
/proc/16253/stat : 16253 (cp2_pre.sh) S 16251 16250 12793 0 -1 4202496 610 0 0 0 0 7 0 0 20 0 1 0 277300127 9367552 277 33554432000 4194304 5064252 140735752850112 140735752848816 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/16253/statm: 2287 277 234 213 0 72 0
[pid=16254] ppid=16253 vsize=5708248 CPUtime=38.84 cores=0,2,4,6
/proc/16254/stat : 16254 (coprocessor) R 16253 16250 12793 0 -1 4202496 28403 0 0 0 3704 180 0 0 20 0 1 0 277300142 5845245952 1158536 33554432000 4194304 6586260 140733788032304 140733788029064 5550297 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/16254/statm: 1427062 1158536 137 584 0 1426474 0
Current children cumulated CPU time (s) 162.6
Current children cumulated vsize (KiB) 16816708

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16250 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 162.6
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 176.72
CPU time (s): 162.6
CPU user time (s): 149.67
CPU system time (s): 12.93
CPU usage (%): 92.0097
Max. virtual memory (cumulated for all children) (KiB): 16816708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357
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 0.333949 second user time and 0.98285 second system time

The end

Launcher Data 

Begin job on node146 at 2012-05-27 11:40:14
IDJOB=3701653
IDBENCH=89906
IDSOLVER=2277
FILE ID=node146/3701653-1338111595
RUNJOBID= node146-1338094515-13804
PBS_JOBID= 14624466
Free space on /tmp= 70128 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-sbox_8_shg.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701653-1338111595/watcher-3701653-1338111595 -o /tmp/evaluation-result-3701653-1338111595/solver-3701653-1338111595 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701653-1338111595.opb 1323259607 HOME HOME

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

MD5SUM BENCH= 3cb4e48d7e295175417c2e8c2155aba3
RANDOM SEED=1323259607

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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:       32873844 kB
MemFree:        28166336 kB
Buffers:          276584 kB
Cached:          1796360 kB
SwapCached:         2676 kB
Active:          3731700 kB
Inactive:         120020 kB
Active(anon):    1777516 kB
Inactive(anon):     3556 kB
Active(file):    1954184 kB
Inactive(file):   116464 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67098832 kB
Dirty:            597032 kB
Writeback:           528 kB
AnonPages:       1782480 kB
Mapped:             9372 kB
Shmem:                 0 kB
Slab:             710288 kB
SReclaimable:     150696 kB
SUnreclaim:       559592 kB
KernelStack:        1472 kB
PageTables:         7728 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2243428 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    843776 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= 65732 MiB
End job on node146 at 2012-05-27 11:43:13