Trace number 3749201

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 inc (fixed)UNSAT 30.05 30.1415

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 

1.19/1.24	c run inc solver
1.19/1.24	c [INC SYSTEM] run initial solver
1.19/1.24	c [INC SYSTEM] preprocess with white file
6.36/6.47	c [INC SYSTEM] finished preprocessing in 5 s
6.36/6.47	c [INC SYSTEM] execute solver
30.05/30.13	c [INC SEARCH] formula is UNSAT
30.05/30.13	c [INC SYSTEM] solved the initial formula
30.05/30.13	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-3749201-1339163740/watcher-3749201-1339163740 -o /tmp/evaluation-result-3749201-1339163740/solver-3749201-1339163740 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749201-1339163740.opb 824860145 HOME HOME 

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

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


[startup+0 s]
/proc/loadavg: 2.08 2.08 2.02 3/176 30489
/proc/meminfo: memFree=31508760/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0

[startup+0.0958181 s]
/proc/loadavg: 2.08 2.08 2.02 3/176 30489
/proc/meminfo: memFree=31508760/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100358 s]
/proc/loadavg: 2.08 2.08 2.02 3/176 30489
/proc/meminfo: memFree=31508760/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300269 s]
/proc/loadavg: 2.08 2.08 2.02 3/176 30489
/proc/meminfo: memFree=31508760/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700281 s]
/proc/loadavg: 2.08 2.08 2.02 3/176 30489
/proc/meminfo: memFree=31508760/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 2.07 2.08 2.02 3/178 30491
/proc/meminfo: memFree=31433044/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=1.22 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 11995 0 0 0 110 12 0 0 20 0 1 0 382499935 75870208 14632 33554432000 4194304 6004724 140734425175824 140734425170288 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14632 163 442 0 18077 0
Current children cumulated CPU time (s) 1.22
Current children cumulated vsize (KiB) 83240

[startup+3.10042 s]
/proc/loadavg: 2.07 2.08 2.02 3/180 30493
/proc/meminfo: memFree=31205760/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=1.22 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 11995 0 0 0 110 12 0 0 20 0 1 0 382499935 75870208 14632 33554432000 4194304 6004724 140734425175824 140734425170288 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14632 163 442 0 18077 0
[pid=30492] ppid=30490 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30492/stat : 30492 (cp2_pre.sh) S 30490 30489 25581 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382500059 9367552 277 33554432000 4194304 5064252 140737177272496 140737177271200 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30492/statm: 2287 277 234 213 0 72 0
[pid=30493] ppid=30492 vsize=275928 CPUtime=1.84 cores=1,3,5,7
/proc/30493/stat : 30493 (coprocessor) R 30492 30489 25581 0 -1 4202496 39783 0 0 0 173 11 0 0 20 0 1 0 382500059 282550272 62824 33554432000 4194304 6586260 140733196685264 140733196681528 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30493/statm: 68982 62824 166 584 0 68394 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 368316

[startup+6.30041 s]
/proc/loadavg: 2.07 2.08 2.02 3/180 30493
/proc/meminfo: memFree=31071920/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=1.22 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 11995 0 0 0 110 12 0 0 20 0 1 0 382499935 75870208 14632 33554432000 4194304 6004724 140734425175824 140734425170288 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14632 163 442 0 18077 0
[pid=30492] ppid=30490 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30492/stat : 30492 (cp2_pre.sh) S 30490 30489 25581 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 382500059 9367552 277 33554432000 4194304 5064252 140737177272496 140737177271200 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30492/statm: 2287 277 234 213 0 72 0
[pid=30493] ppid=30492 vsize=334784 CPUtime=5.05 cores=1,3,5,7
/proc/30493/stat : 30493 (coprocessor) R 30492 30489 25581 0 -1 4202496 49866 0 0 0 471 34 0 0 20 0 1 0 382500059 342818816 81461 33554432000 4194304 6586260 140733196685264 140733196680888 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/30493/statm: 83696 81461 200 584 0 83108 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 427172

[startup+12.7004 s]
/proc/loadavg: 2.14 2.09 2.02 3/179 30495
/proc/meminfo: memFree=31321044/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=6.44 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 12011 50768 0 0 110 12 484 38 20 0 1 0 382499935 75870208 14636 33554432000 4194304 6004724 140734425175824 140734425162104 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14636 167 442 0 18077 0
[pid=30495] ppid=30490 vsize=127272 CPUtime=6.21 cores=1,3,5,7
/proc/30495/stat : 30495 (glucosInc) R 30490 30489 25581 0 -1 4202496 22696 0 0 0 616 5 0 0 20 0 1 0 382500582 130326528 26848 33554432000 4194304 5654031 140736610325536 140736610323304 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30495/statm: 31818 26848 140 357 0 31458 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 210512

[startup+25.5004 s]
/proc/loadavg: 2.12 2.09 2.02 3/179 30495
/proc/meminfo: memFree=31314716/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=6.44 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 12011 50768 0 0 110 12 484 38 20 0 1 0 382499935 75870208 14636 33554432000 4194304 6004724 140734425175824 140734425162104 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14636 167 442 0 18077 0
[pid=30495] ppid=30490 vsize=127272 CPUtime=19.01 cores=1,3,5,7
/proc/30495/stat : 30495 (glucosInc) R 30490 30489 25581 0 -1 4202496 23245 0 0 0 1895 6 0 0 20 0 1 0 382500582 130326528 28415 33554432000 4194304 5654031 140736610325536 140736610313352 4232707 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30495/statm: 31818 28415 141 357 0 31458 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 210512

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

[startup+28.7004 s]
/proc/loadavg: 2.11 2.08 2.02 3/179 30495
/proc/meminfo: memFree=31314716/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=6.44 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 12011 50768 0 0 110 12 484 38 20 0 1 0 382499935 75870208 14636 33554432000 4194304 6004724 140734425175824 140734425162104 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14636 167 442 0 18077 0
[pid=30495] ppid=30490 vsize=127272 CPUtime=22.21 cores=1,3,5,7
/proc/30495/stat : 30495 (glucosInc) R 30490 30489 25581 0 -1 4202496 23260 0 0 0 2215 6 0 0 20 0 1 0 382500582 130326528 28941 33554432000 4194304 5654031 140736610325536 140736610313352 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30495/statm: 31818 28941 141 357 0 31458 0
Current children cumulated CPU time (s) 28.65
Current children cumulated vsize (KiB) 210512

[startup+29.5004 s]
/proc/loadavg: 2.11 2.08 2.02 3/179 30495
/proc/meminfo: memFree=31314716/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=6.44 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 12011 50768 0 0 110 12 484 38 20 0 1 0 382499935 75870208 14636 33554432000 4194304 6004724 140734425175824 140734425162104 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14636 167 442 0 18077 0
[pid=30495] ppid=30490 vsize=127272 CPUtime=23.01 cores=1,3,5,7
/proc/30495/stat : 30495 (glucosInc) R 30490 30489 25581 0 -1 4202496 23260 0 0 0 2295 6 0 0 20 0 1 0 382500582 130326528 28941 33554432000 4194304 5654031 140736610325536 140736610313352 4232453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30495/statm: 31818 28941 141 357 0 31458 0
Current children cumulated CPU time (s) 29.45
Current children cumulated vsize (KiB) 210512

[startup+29.9004 s]
/proc/loadavg: 2.11 2.08 2.02 3/179 30495
/proc/meminfo: memFree=31312916/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=6.44 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 12011 50768 0 0 110 12 484 38 20 0 1 0 382499935 75870208 14636 33554432000 4194304 6004724 140734425175824 140734425162104 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14636 167 442 0 18077 0
[pid=30495] ppid=30490 vsize=127272 CPUtime=23.41 cores=1,3,5,7
/proc/30495/stat : 30495 (glucosInc) R 30490 30489 25581 0 -1 4202496 23289 0 0 0 2335 6 0 0 20 0 1 0 382500582 130326528 28970 33554432000 4194304 5654031 140736610325536 140736610313352 4232453 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30495/statm: 31818 28970 141 357 0 31458 0
Current children cumulated CPU time (s) 29.85
Current children cumulated vsize (KiB) 210512

[startup+30.1004 s]
/proc/loadavg: 2.11 2.08 2.02 3/179 30495
/proc/meminfo: memFree=31312916/32873852 swapFree=6860/6860
[pid=30489] ppid=30487 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30489/stat : 30489 (npSolver-pbo-I.) S 30487 30489 25581 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382499935 9367552 274 33554432000 4194304 5064252 140736714546192 140736714545104 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30489/statm: 2287 274 233 213 0 72 0
[pid=30490] ppid=30489 vsize=74092 CPUtime=6.44 cores=1,3,5,7
/proc/30490/stat : 30490 (npSolver-pbo) S 30489 30489 25581 0 -1 4202496 12011 50768 0 0 110 12 484 38 20 0 1 0 382499935 75870208 14636 33554432000 4194304 6004724 140734425175824 140734425162104 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 1 0 0
/proc/30490/statm: 18523 14636 167 442 0 18077 0
[pid=30495] ppid=30490 vsize=127272 CPUtime=23.61 cores=1,3,5,7
/proc/30495/stat : 30495 (glucosInc) R 30490 30489 25581 0 -1 4202496 23289 0 0 0 2355 6 0 0 20 0 1 0 382500582 130326528 28970 33554432000 4194304 5654031 140736610325536 140736610313352 4232707 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30495/statm: 31818 28970 141 357 0 31458 0
Current children cumulated CPU time (s) 30.05
Current children cumulated vsize (KiB) 210512

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30489 and gives
#  childrusage.ru_utime.tv_sec=5
#  childrusage.ru_utime.tv_usec=951095
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=510922
# CPU time returned by wait4() is 6.46202
# while last known CPU time is 30.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 30.1415
CPU time (s): 30.05
CPU user time (s): 29.49
CPU system time (s): 0.56
CPU usage (%): 99.6963
Max. virtual memory (cumulated for all children) (KiB): 427172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.95109
system time used= 0.510922
maximum resident set size= 334540
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63950
page faults= 0
swaps= 0
block input operations= 8
block output operations= 140648
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 15

runsolver used 0.06299 second user time and 0.136979 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-08 15:55:40
IDJOB=3749201
IDBENCH=89857
IDSOLVER=2333
FILE ID=node128/3749201-1339163740
RUNJOBID= node128-1339159716-29790
PBS_JOBID= 14643788
Free space on /tmp= 70752 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-3749201-1339163740/watcher-3749201-1339163740 -o /tmp/evaluation-result-3749201-1339163740/solver-3749201-1339163740 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749201-1339163740.opb 824860145 HOME HOME

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

MD5SUM BENCH= 0b23fd4cef9a00c3517621c1b2c7d2fd
RANDOM SEED=824860145

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
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	: 5438.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        31509520 kB
Buffers:          246296 kB
Cached:           194992 kB
SwapCached:         2288 kB
Active:           456868 kB
Inactive:          31364 kB
Active(anon):      40516 kB
Inactive(anon):     8956 kB
Active(file):     416352 kB
Inactive(file):    22408 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67104592 kB
Dirty:              8944 kB
Writeback:             0 kB
AnonPages:         57776 kB
Mapped:            10200 kB
Shmem:                 8 kB
Slab:             730596 kB
SReclaimable:     172648 kB
SUnreclaim:       557948 kB
KernelStack:        1456 kB
PageTables:         4140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     177932 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:     26624 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= 70724 MiB
End job on node128 at 2012-06-08 15:56:10