Trace number 3700044

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 incUNSAT 35.26 35.338

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-ns1745726.opb
MD5SUM0b23fd4cef9a00c3517621c1b2c7d2fd
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
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 benchmark0.942856
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables3208
Total number of constraints4687
Number of constraints which are clauses1452
Number of constraints which are cardinality constraints (but not clauses)467
Number of constraints which are nor clauses,nor cardinality constraints2768
Minimum length of a constraint1
Maximum length of a constraint398
Number of terms in the objective function 33
Biggest coefficient in the objective function 33
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 561
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 2000
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 10732
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.52	c fallback to adder encoding
0.00/0.75	c fallback to adder encoding
0.00/0.98	c fallback to adder encoding
1.19/1.23	c fallback to adder encoding
1.38/1.46	c fallback to adder encoding
1.58/1.69	c fallback to adder encoding
1.89/1.92	c fallback to adder encoding
2.09/2.15	c fallback to adder encoding
2.28/2.37	c fallback to adder encoding
2.49/2.59	c fallback to adder encoding
2.78/2.82	c fallback to adder encoding
2.99/3.04	c fallback to adder encoding
3.19/3.28	c fallback to adder encoding
3.48/3.51	c fallback to adder encoding
3.68/3.73	c fallback to adder encoding
3.89/3.96	c fallback to adder encoding
4.09/4.18	c fallback to adder encoding
4.29/4.40	c fallback to adder encoding
4.49/4.56	c run inc solver
4.49/4.56	c [INC SYSTEM] run initial solver
4.49/4.56	c [INC SYSTEM] preprocess with white file
9.28/9.36	c [INC SYSTEM] finished preprocessing in 4 s
9.28/9.36	c [INC SYSTEM] execute solver
35.26/35.31	c [INC SEARCH] formula is UNSAT
35.26/35.31	c [INC SYSTEM] solved the initial formula
35.26/35.31	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-3700044-1338104061/watcher-3700044-1338104061 -o /tmp/evaluation-result-3700044-1338104061/solver-3700044-1338104061 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3700044-1338104061.opb 1499884884 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: 5.34 3.93 2.79 4/180 26473
/proc/meminfo: memFree=16787800/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0

[startup+0.0783521 s]
/proc/loadavg: 5.34 3.93 2.79 4/180 26473
/proc/meminfo: memFree=16787800/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100347 s]
/proc/loadavg: 5.34 3.93 2.79 4/180 26473
/proc/meminfo: memFree=16787800/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.3003 s]
/proc/loadavg: 5.34 3.93 2.79 4/180 26473
/proc/meminfo: memFree=16787800/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700309 s]
/proc/loadavg: 5.34 3.93 2.79 4/180 26473
/proc/meminfo: memFree=16787800/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 5.34 3.93 2.79 4/182 26475
/proc/meminfo: memFree=22481948/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=98964 CPUtime=1.48 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) R 26473 26473 22912 0 -1 4202496 19065 0 0 0 145 3 0 0 20 0 1 0 276530982 101339136 21081 33554432000 4194304 5992684 140734524715504 140734524710904 4955499 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 24741 21081 165 440 0 24297 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 108112

[startup+3.10036 s]
/proc/loadavg: 5.34 3.93 2.79 3/181 26475
/proc/meminfo: memFree=28098696/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=165492 CPUtime=3.09 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) R 26473 26473 22912 0 -1 4202496 35853 0 0 0 303 6 0 0 20 0 1 0 276530982 169463808 40935 33554432000 4194304 5992684 140734524715504 140734524710904 5044337 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 41373 40935 165 440 0 40929 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 174640

[startup+6.30044 s]
/proc/loadavg: 5.07 3.89 2.78 3/183 26477
/proc/meminfo: memFree=27768064/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=4.56 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50692 0 0 0 439 17 0 0 20 0 1 0 276530982 261148672 58060 33554432000 4194304 5992684 140734524715504 140734524709952 5175646 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58060 173 440 0 63313 0
[pid=26476] ppid=26474 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26476/stat : 26476 (cp2_pre.sh) S 26474 26473 22912 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 276531439 9367552 277 33554432000 4194304 5064252 140735750919552 140735750918256 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/26476/statm: 2287 277 234 213 0 72 0
[pid=26477] ppid=26476 vsize=230452 CPUtime=1.71 cores=1,3,5,7
/proc/26477/stat : 26477 (coprocessor) R 26476 26473 22912 0 -1 4202496 33737 0 0 0 163 8 0 0 20 0 1 0 276531439 235982848 52787 33554432000 4194304 6586260 140734109077920 140734109074184 5511711 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/26477/statm: 57613 52787 166 584 0 57025 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 503776

[startup+12.7004 s]
/proc/loadavg: 4.82 3.86 2.78 3/182 26479
/proc/meminfo: memFree=27861284/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=126732 CPUtime=3.33 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 21684 0 0 0 328 5 0 0 20 0 1 0 276531918 129773568 25372 33554432000 4194304 5654031 140736710346112 140736710333928 4232453 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31683 25372 140 357 0 31323 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 390908

[startup+25.5004 s]
/proc/loadavg: 4.27 3.79 2.77 3/182 26479
/proc/meminfo: memFree=27855888/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=127952 CPUtime=16.12 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 22065 0 0 0 1607 5 0 0 20 0 1 0 276531918 131022848 26775 33554432000 4194304 5654031 140736710346112 140736710343880 4208595 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31988 26775 141 357 0 31628 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 392128

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

[startup+31.907 s]
/proc/loadavg: 4.09 3.76 2.77 3/182 26479
/proc/meminfo: memFree=27853900/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=127952 CPUtime=22.53 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 22081 0 0 0 2248 5 0 0 20 0 1 0 276531918 131022848 27302 33554432000 4194304 5654031 140736710346112 140736710333928 4232477 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31988 27302 141 357 0 31628 0
Current children cumulated CPU time (s) 31.87
Current children cumulated vsize (KiB) 392128

[startup+33.5004 s]
/proc/loadavg: 4.09 3.76 2.77 3/182 26479
/proc/meminfo: memFree=27853900/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=127952 CPUtime=24.12 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 22108 0 0 0 2407 5 0 0 20 0 1 0 276531918 131022848 27329 33554432000 4194304 5654031 140736710346112 140736710333928 4215009 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31988 27329 141 357 0 31628 0
Current children cumulated CPU time (s) 33.46
Current children cumulated vsize (KiB) 392128

[startup+34.3004 s]
/proc/loadavg: 3.92 3.73 2.76 3/182 26479
/proc/meminfo: memFree=27851728/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=127952 CPUtime=24.92 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 22108 0 0 0 2487 5 0 0 20 0 1 0 276531918 131022848 27329 33554432000 4194304 5654031 140736710346112 140736710333928 4232821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31988 27329 141 357 0 31628 0
Current children cumulated CPU time (s) 34.26
Current children cumulated vsize (KiB) 392128

[startup+35.1004 s]
/proc/loadavg: 3.92 3.73 2.76 3/182 26479
/proc/meminfo: memFree=27849680/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=127952 CPUtime=25.73 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 22129 0 0 0 2568 5 0 0 20 0 1 0 276531918 131022848 27861 33554432000 4194304 5654031 140736710346112 140736710333928 4232707 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31988 27861 141 357 0 31628 0
Current children cumulated CPU time (s) 35.07
Current children cumulated vsize (KiB) 392128

[startup+35.3004 s]
/proc/loadavg: 3.92 3.73 2.76 3/182 26479
/proc/meminfo: memFree=27849680/32873844 swapFree=6600/6600
[pid=26473] ppid=26471 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/26473/stat : 26473 (npSolver-pbo-I.) S 26471 26473 22912 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 276530982 9367552 275 33554432000 4194304 5064252 140734679041440 140734679040352 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/26473/statm: 2287 275 233 213 0 72 0
[pid=26474] ppid=26473 vsize=255028 CPUtime=9.34 cores=1,3,5,7
/proc/26474/stat : 26474 (npSolver-pbo) S 26473 26473 22912 0 -1 4202496 50707 44603 0 0 439 17 446 32 20 0 1 0 276530982 261148672 58062 33554432000 4194304 5992684 140734524715504 140734524701768 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/26474/statm: 63757 58062 175 440 0 63313 0
[pid=26479] ppid=26474 vsize=127952 CPUtime=25.92 cores=1,3,5,7
/proc/26479/stat : 26479 (glucosInc) R 26474 26473 22912 0 -1 4202496 22129 0 0 0 2587 5 0 0 20 0 1 0 276531918 131022848 27861 33554432000 4194304 5654031 140736710346112 140736710333928 4232477 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/26479/statm: 31988 27861 141 357 0 31628 0
Current children cumulated CPU time (s) 35.26
Current children cumulated vsize (KiB) 392128

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26473 and gives
#  childrusage.ru_utime.tv_sec=8
#  childrusage.ru_utime.tv_usec=858653
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=532918
# CPU time returned by wait4() is 9.39157
# while last known CPU time is 35.26
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 35.338
CPU time (s): 35.26
CPU user time (s): 34.72
CPU system time (s): 0.54
CPU usage (%): 99.7792
Max. virtual memory (cumulated for all children) (KiB): 563000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.85865
system time used= 0.532918
maximum resident set size= 289820
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96441
page faults= 0
swaps= 0
block input operations= 0
block output operations= 132024
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 26

runsolver used 0.06499 second user time and 0.170974 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-27 09:34:21
IDJOB=3700044
IDBENCH=89857
IDSOLVER=2276
FILE ID=node140/3700044-1338104061
RUNJOBID= node140-1338099527-24517
PBS_JOBID= 14624467
Free space on /tmp= 63880 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-ns1745726.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700044-1338104061/watcher-3700044-1338104061 -o /tmp/evaluation-result-3700044-1338104061/solver-3700044-1338104061 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3700044-1338104061.opb 1499884884 HOME HOME

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

MD5SUM BENCH= 0b23fd4cef9a00c3517621c1b2c7d2fd
RANDOM SEED=1499884884

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        16670256 kB
Buffers:          342388 kB
Cached:         12156616 kB
SwapCached:         1492 kB
Active:          3611924 kB
Inactive:       11352460 kB
Active(anon):    2456548 kB
Inactive(anon):     8612 kB
Active(file):    1155376 kB
Inactive(file): 11343848 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105300 kB
Dirty:           1736868 kB
Writeback:             0 kB
AnonPages:       2468204 kB
Mapped:            12912 kB
Shmem:                 8 kB
Slab:            1091884 kB
SReclaimable:     533264 kB
SUnreclaim:       558620 kB
KernelStack:        1504 kB
PageTables:         9084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2833944 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    786432 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= 70988 MiB
End job on node140 at 2012-05-27 09:34:57