Trace number 3698389

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-topDown? (problem) 28.062 40.5343

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/
j60opt/normalized-j603_6.std.opb
MD5SUM44ae13ddffa8a8b71890c24d41e909fa
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark57
Best CPU time to get the best result obtained on this benchmark0.143977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints117788
Number of constraints which are clauses116588
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint18
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

7.09/7.14	c run inc solver
7.09/7.14	c [INC SYSTEM] run initial solver
7.09/7.14	c [INC SYSTEM] preprocess with white file
26.08/26.17	c [INC SYSTEM] finished preprocessing in 19 s
26.08/26.17	c [INC SYSTEM] execute solver
27.76/27.81	c [INC SEARCH] formula is SAT
27.97/28.37	c [INC SYSTEM] solved the initial formula
27.97/28.37	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
28.05/38.41	HOME/npSolver-pbo-Itd.sh: line 18:  6047 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

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-3698389-1338084571/watcher-3698389-1338084571 -o /tmp/evaluation-result-3698389-1338084571/solver-3698389-1338084571 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3698389-1338084571.opb 1038492339 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: 2.39 2.08 2.02 4/178 6046
/proc/meminfo: memFree=31303316/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0

[startup+0.058808 s]
/proc/loadavg: 2.39 2.08 2.02 4/178 6046
/proc/meminfo: memFree=31303316/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100209 s]
/proc/loadavg: 2.39 2.08 2.02 4/178 6046
/proc/meminfo: memFree=31303316/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300183 s]
/proc/loadavg: 2.39 2.08 2.02 4/178 6046
/proc/meminfo: memFree=31303316/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700214 s]
/proc/loadavg: 2.39 2.08 2.02 4/178 6046
/proc/meminfo: memFree=31303316/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.39 2.08 2.02 3/180 6048
/proc/meminfo: memFree=31278484/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=67660 CPUtime=1.49 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) R 6046 6046 25976 0 -1 4202496 3382 0 0 0 148 1 0 0 20 0 1 0 274583208 69283840 9982 33554432000 4194304 5992684 140736649185264 140736649144312 4524999 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6047/statm: 16915 9982 145 440 0 16471 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76808

[startup+3.10022 s]
/proc/loadavg: 2.36 2.08 2.02 3/180 6048
/proc/meminfo: memFree=31245460/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=133196 CPUtime=3.09 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) R 6046 6046 25976 0 -1 4202496 3949 0 0 0 306 3 0 0 20 0 1 0 274583208 136392704 22270 33554432000 4194304 5992684 140736649185264 140736649144712 4768552 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6047/statm: 33299 22270 145 440 0 32855 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 142344

[startup+6.30021 s]
/proc/loadavg: 2.36 2.08 2.02 3/181 6049
/proc/meminfo: memFree=31142680/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=264268 CPUtime=6.28 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) R 6046 6046 25976 0 -1 4202496 4572 0 0 0 622 6 0 0 20 0 1 0 274583208 270610432 46846 33554432000 4194304 5992684 140736649185264 140736649181384 4768661 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6047/statm: 66067 46846 145 440 0 65623 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 273416

[startup+12.7004 s]
/proc/loadavg: 2.39 2.09 2.02 3/183 6051
/proc/meminfo: memFree=30465500/32873844 swapFree=7376/7376
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=275868 CPUtime=7.14 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) S 6046 6046 25976 0 -1 4202496 8363 0 0 0 673 41 0 0 20 0 1 0 274583208 282488832 53803 33554432000 4194304 5992684 140736649185264 140736649179712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6047/statm: 68967 53803 165 440 0 68523 0
[pid=6050] ppid=6047 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6050/stat : 6050 (cp2_pre.sh) S 6047 6046 25976 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274583922 9367552 276 33554432000 4194304 5064252 140735716617408 140735716616112 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/6050/statm: 2287 276 234 213 0 72 0
[pid=6051] ppid=6050 vsize=425808 CPUtime=5.54 cores=0,2,4,6
/proc/6051/stat : 6051 (coprocessor) R 6050 6046 25976 0 -1 4202496 81721 0 0 0 532 22 0 0 20 0 1 0 274583922 436027392 102125 33554432000 4194304 6586260 140737475341808 140737475337960 4498512 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/6051/statm: 106452 102125 170 584 0 105864 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 719972

[startup+25.5004 s]
/proc/loadavg: 2.33 2.09 2.02 3/183 6051
/proc/meminfo: memFree=30328404/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=275868 CPUtime=7.14 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) S 6046 6046 25976 0 -1 4202496 8363 0 0 0 673 41 0 0 20 0 1 0 274583208 282488832 53803 33554432000 4194304 5992684 140736649185264 140736649179712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6047/statm: 68967 53803 165 440 0 68523 0
[pid=6050] ppid=6047 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6050/stat : 6050 (cp2_pre.sh) S 6047 6046 25976 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274583922 9367552 276 33554432000 4194304 5064252 140735716617408 140735716616112 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/6050/statm: 2287 276 234 213 0 72 0
[pid=6051] ppid=6050 vsize=459688 CPUtime=18.34 cores=0,2,4,6
/proc/6051/stat : 6051 (coprocessor) R 6050 6046 25976 0 -1 4202496 87958 0 0 0 1785 49 0 0 20 0 1 0 274583922 470720512 112961 33554432000 4194304 6586260 140737475341808 140737475337560 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/6051/statm: 114922 112961 201 584 0 114334 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 753852

############
# WARNING:
# current cumulated CPU time (26.44 s) is less than in the last sample (28.05 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (1.61 s) to the 'lost time'.

[startup+38.4003 s]
/proc/loadavg: 2.71 2.18 2.05 2/185 6056
/proc/meminfo: memFree=30265804/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=281564 CPUtime=26.43 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) S 6046 6046 25976 0 -1 4204032 9868 88860 0 0 688 54 1842 59 20 0 1 0 274583208 288321536 55247 33554432000 4194304 5992684 140736649185264 140736649179800 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6047/statm: 70391 55247 185 440 0 69947 0
[pid=6053] ppid=6047 vsize=237908 CPUtime=1.62 cores=0,2,4,6
/proc/6053/stat : 6053 (glucosInc) S 6047 6046 25976 0 -1 4202496 28150 0 0 0 153 9 0 0 20 0 1 0 274585825 243617792 50472 33554432000 4194304 5654031 140734546381040 140734546379352 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6053/statm: 59477 50472 146 357 0 59117 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 528620

[startup+38.5004 s]
/proc/loadavg: 2.71 2.18 2.05 2/185 6056
/proc/meminfo: memFree=30265804/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9152 CPUtime=26.44 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) D 6044 6046 25976 0 -1 4202496 364 98728 0 0 0 0 2531 113 20 0 1 0 274583207 9371648 279 33554432000 4194304 5064252 140735597046400 140735597041864 251032061312 0 0 4100 65536 18446744071581216301 0 0 17 6 0 0 0 0 0
/proc/6046/statm: 2288 279 236 213 0 73 0
Current children cumulated CPU time (s) 26.44
Current children cumulated vsize (KiB) 9152
#
############


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

[startup+26.0003 s]
/proc/loadavg: 2.33 2.09 2.02 3/183 6051
/proc/meminfo: memFree=30286120/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=275868 CPUtime=7.14 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) S 6046 6046 25976 0 -1 4202496 8363 0 0 0 673 41 0 0 20 0 1 0 274583208 282488832 53803 33554432000 4194304 5992684 140736649185264 140736649179712 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6047/statm: 68967 53803 165 440 0 68523 0
[pid=6050] ppid=6047 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6050/stat : 6050 (cp2_pre.sh) S 6047 6046 25976 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274583922 9367552 276 33554432000 4194304 5064252 140735716617408 140735716616112 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/6050/statm: 2287 276 234 213 0 72 0
[pid=6051] ppid=6050 vsize=459688 CPUtime=18.83 cores=0,2,4,6
/proc/6051/stat : 6051 (coprocessor) R 6050 6046 25976 0 -1 4202496 87958 0 0 0 1832 51 0 0 20 0 1 0 274583922 470720512 112961 33554432000 4194304 6586260 140737475341808 140737475337560 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/6051/statm: 114922 112961 201 584 0 114334 0
Current children cumulated CPU time (s) 25.97
Current children cumulated vsize (KiB) 753852

[startup+32.4067 s]
/proc/loadavg: 2.52 2.14 2.04 2/185 6056
/proc/meminfo: memFree=30266480/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=281564 CPUtime=26.43 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) S 6046 6046 25976 0 -1 4204032 9868 88860 0 0 688 54 1842 59 20 0 1 0 274583208 288321536 55247 33554432000 4194304 5992684 140736649185264 140736649179800 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6047/statm: 70391 55247 185 440 0 69947 0
[pid=6053] ppid=6047 vsize=237908 CPUtime=1.62 cores=0,2,4,6
/proc/6053/stat : 6053 (glucosInc) S 6047 6046 25976 0 -1 4202496 28150 0 0 0 153 9 0 0 20 0 1 0 274585825 243617792 50472 33554432000 4194304 5654031 140734546381040 140734546379352 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6053/statm: 59477 50472 146 357 0 59117 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 528620

[startup+35.6003 s]
/proc/loadavg: 2.52 2.14 2.04 2/185 6056
/proc/meminfo: memFree=30267604/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) S 6044 6046 25976 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274583207 9367552 275 33554432000 4194304 5064252 140735597046400 140735597045312 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6046/statm: 2287 275 233 213 0 72 0
[pid=6047] ppid=6046 vsize=281564 CPUtime=26.43 cores=0,2,4,6
/proc/6047/stat : 6047 (npSolver-pbo) S 6046 6046 25976 0 -1 4204032 9868 88860 0 0 688 54 1842 59 20 0 1 0 274583208 288321536 55247 33554432000 4194304 5992684 140736649185264 140736649179800 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6047/statm: 70391 55247 185 440 0 69947 0
[pid=6053] ppid=6047 vsize=237908 CPUtime=1.62 cores=0,2,4,6
/proc/6053/stat : 6053 (glucosInc) S 6047 6046 25976 0 -1 4202496 28150 0 0 0 153 9 0 0 20 0 1 0 274585825 243617792 50472 33554432000 4194304 5654031 140734546381040 140734546379352 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6053/statm: 59477 50472 146 357 0 59117 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 528620

[startup+38.8003 s]
/proc/loadavg: 2.71 2.18 2.05 2/185 6056
/proc/meminfo: memFree=30265804/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9152 CPUtime=26.44 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) D 6044 6046 25976 0 -1 4202496 364 98728 0 0 0 0 2531 113 20 0 1 0 274583207 9371648 279 33554432000 4194304 5064252 140735597046400 140735597041864 251032061312 0 0 4100 65536 18446744071581216301 0 0 17 6 0 0 0 0 0
/proc/6046/statm: 2288 279 236 213 0 73 0
Current children cumulated CPU time (s) 26.44
Current children cumulated vsize (KiB) 9152

[startup+39.6003 s]
/proc/loadavg: 2.71 2.18 2.05 2/182 6056
/proc/meminfo: memFree=30906600/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9152 CPUtime=26.44 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) D 6044 6046 25976 0 -1 4202496 364 98728 0 0 0 0 2531 113 20 0 1 0 274583207 9371648 279 33554432000 4194304 5064252 140735597046400 140735597041864 251032061312 0 0 4100 65536 18446744071580543392 0 0 17 6 0 0 55 0 0
/proc/6046/statm: 2288 279 236 213 0 73 0
Current children cumulated CPU time (s) 26.44
Current children cumulated vsize (KiB) 9152

[startup+40.0003 s]
/proc/loadavg: 2.71 2.18 2.05 2/182 6056
/proc/meminfo: memFree=30907724/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9152 CPUtime=26.44 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) D 6044 6046 25976 0 -1 4202496 364 98728 0 0 0 0 2531 113 20 0 1 0 274583207 9371648 279 33554432000 4194304 5064252 140735597046400 140735597041864 251032061312 0 0 4100 65536 18446744071580543392 0 0 17 6 0 0 55 0 0
/proc/6046/statm: 2288 279 236 213 0 73 0
Current children cumulated CPU time (s) 26.44
Current children cumulated vsize (KiB) 9152

[startup+40.4003 s]
/proc/loadavg: 2.71 2.18 2.05 2/182 6056
/proc/meminfo: memFree=30907724/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9152 CPUtime=26.44 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) D 6044 6046 25976 0 -1 4202496 364 98728 0 0 0 0 2531 113 20 0 1 0 274583207 9371648 279 33554432000 4194304 5064252 140735597046400 140735597041864 251032061312 0 0 4100 65536 18446744071580543392 0 0 17 6 0 0 55 0 0
/proc/6046/statm: 2288 279 236 213 0 73 0
Current children cumulated CPU time (s) 26.44
Current children cumulated vsize (KiB) 9152

[startup+40.5003 s]
/proc/loadavg: 2.71 2.18 2.05 2/182 6056
/proc/meminfo: memFree=30907724/32873844 swapFree=7372/7372
[pid=6046] ppid=6044 vsize=9152 CPUtime=26.44 cores=0,2,4,6
/proc/6046/stat : 6046 (npSolver-pbo-It) D 6044 6046 25976 0 -1 4202496 364 98728 0 0 0 0 2531 113 20 0 1 0 274583207 9371648 279 33554432000 4194304 5064252 140735597046400 140735597041864 251032061312 0 0 4100 65536 18446744071580543392 0 0 17 6 0 0 55 0 0
/proc/6046/statm: 2288 279 236 213 0 73 0
Current children cumulated CPU time (s) 26.44
Current children cumulated vsize (KiB) 9152

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 1.61
#  lost CPU user time (s): 1.52
#  lost CPU system time (s): 0.09

Real time (s): 40.5343
CPU time (s): 28.062
CPU user time (s): 26.8322
CPU system time (s): 1.22983
CPU usage (%): 69.2303
Max. virtual memory (cumulated for all children) (KiB): 753852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.3122
system time used= 1.13983
maximum resident set size= 451852
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99102
page faults= 0
swaps= 0
block input operations= 0
block output operations= 699664
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 70308
involuntary context switches= 46

runsolver used 0.065989 second user time and 0.209968 second system time

The end

Launcher Data 

Begin job on node118 at 2012-05-27 04:09:31
IDJOB=3698389
IDBENCH=76800
IDSOLVER=2275
FILE ID=node118/3698389-1338084571
RUNJOBID= node118-1338052229-25992
PBS_JOBID= 14624390
Free space on /tmp= 71616 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j603_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698389-1338084571/watcher-3698389-1338084571 -o /tmp/evaluation-result-3698389-1338084571/solver-3698389-1338084571 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3698389-1338084571.opb 1038492339 HOME HOME

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

MD5SUM BENCH= 44ae13ddffa8a8b71890c24d41e909fa
RANDOM SEED=1038492339

node118.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		: 2666.212
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	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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	: 5331.92
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		: 2666.212
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		: 2666.212
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	: 5320.68
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		: 2666.212
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		: 2666.212
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31303960 kB
Buffers:          272328 kB
Cached:           293184 kB
SwapCached:            0 kB
Active:           654540 kB
Inactive:          93972 kB
Active(anon):     171660 kB
Inactive(anon):    12540 kB
Active(file):     482880 kB
Inactive(file):    81432 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             12524 kB
Writeback:             0 kB
AnonPages:        191056 kB
Mapped:            12956 kB
Shmem:               200 kB
Slab:             680176 kB
SReclaimable:     120488 kB
SUnreclaim:       559688 kB
KernelStack:        1456 kB
PageTables:         4400 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     311240 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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= 71248 MiB
End job on node118 at 2012-05-27 04:10:12