Trace number 3749209

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)? (problem) 123.713 424.081

General information on the benchmark

Name/OPT-SMALLINT-LIN/kullmann/
normalized-mul_8_13_shg.opb
MD5SUMf53fdd20c3684d222e9e7b0e8ed09bf8
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark76
Best CPU time to get the best result obtained on this benchmark1798.19
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15312
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint64
Maximum length of a constraint92
Number of terms in the objective function 15312
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 15312
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15312
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 

119.67/119.76	terminate called after throwing an instance of 'std::bad_alloc'
119.67/119.76	  what():  std::bad_alloc
123.65/424.08	HOME/npSolver-pbo-I.sh: line 18: 13841 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3749209-1339166347/watcher-3749209-1339166347 -o /tmp/evaluation-result-3749209-1339166347/solver-3749209-1339166347 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749209-1339166347.opb 1216336123 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: 4.74 3.43 2.31 4/181 13840
/proc/meminfo: memFree=18860928/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0

[startup+0.0359671 s]
/proc/loadavg: 4.74 3.43 2.31 4/181 13840
/proc/meminfo: memFree=18860928/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100157 s]
/proc/loadavg: 4.74 3.43 2.31 4/181 13840
/proc/meminfo: memFree=18860928/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300152 s]
/proc/loadavg: 4.74 3.43 2.31 4/181 13840
/proc/meminfo: memFree=18860928/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700247 s]
/proc/loadavg: 4.74 3.43 2.31 4/181 13840
/proc/meminfo: memFree=18860928/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 4.74 3.43 2.31 3/182 13842
/proc/meminfo: memFree=23968152/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=95932 CPUtime=1.49 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 24162 0 0 0 145 4 0 0 20 0 1 0 382760707 98234368 23591 33554432000 4194304 6004724 140736547048480 140736547044504 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 23983 23592 130 442 0 23537 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 105080

[startup+3.10032 s]
/proc/loadavg: 4.74 3.43 2.31 3/182 13842
/proc/meminfo: memFree=23898456/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=221184 CPUtime=3.09 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 53181 0 0 0 299 10 0 0 20 0 1 0 382760707 226492416 53118 33554432000 4194304 6004724 140736547048480 140736547044504 4968639 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 55296 53127 130 442 0 54850 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 230332

[startup+6.30032 s]
/proc/loadavg: 4.52 3.41 2.31 3/182 13842
/proc/meminfo: memFree=23549624/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=604624 CPUtime=6.29 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 87331 0 0 0 609 20 0 0 20 0 1 0 382760707 619134976 138786 33554432000 4194304 6004724 140736547048480 140736547043432 5055481 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 151156 138786 154 442 0 150710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 613772

[startup+12.7003 s]
/proc/loadavg: 4.32 3.38 2.31 3/182 13842
/proc/meminfo: memFree=23045412/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=1391056 CPUtime=12.68 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 88976 0 0 0 1229 39 0 0 20 0 1 0 382760707 1424441344 261154 33554432000 4194304 6004724 140736547048480 140736547043432 4779749 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 347764 261154 154 442 0 347318 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1400204

[startup+25.5002 s]
/proc/loadavg: 3.81 3.31 2.30 3/182 13842
/proc/meminfo: memFree=22017428/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=2439632 CPUtime=25.49 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 90484 0 0 0 2480 69 0 0 20 0 1 0 382760707 2498183168 509474 33554432000 4194304 6004724 140736547048480 140736547043080 4536305 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 609908 509474 154 442 0 609462 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2448780

[startup+51.1003 s]
/proc/loadavg: 3.19 3.21 2.29 3/182 13842
/proc/meminfo: memFree=19934172/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=4536784 CPUtime=51.08 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 93041 0 0 0 4980 128 0 0 20 0 1 0 382760707 4645666816 1032738 33554432000 4194304 6004724 140736547048480 140736547043080 4534761 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 1134196 1032738 154 442 0 1133750 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4545932

[startup+102.307 s]
/proc/loadavg: 2.51 3.02 2.28 3/182 13844
/proc/meminfo: memFree=15416040/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8731088 CPUtime=102.28 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) R 13840 13840 32524 0 -1 4202496 97642 0 0 0 9969 259 0 0 20 0 1 0 382760707 8940634112 2078242 33554432000 4194304 6004724 140736547048480 140736547043080 4579297 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/13841/statm: 2182772 2078242 154 442 0 2182326 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8740236

[startup+162.3 s]
/proc/loadavg: 3.51 3.16 2.37 2/182 13845
/proc/meminfo: memFree=6470736/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=121.99 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 490 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 121.99
Current children cumulated vsize (KiB) 8805772
heavy processes:
  %CPU=31 pid=13845 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.41 3.48 2.52 2/182 13845
/proc/meminfo: memFree=3595408/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=122.71 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 562 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 122.71
Current children cumulated vsize (KiB) 8805772
heavy processes:
  %CPU=18 pid=13845 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 13841 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.86 3.78 2.69 2/182 13846
/proc/meminfo: memFree=188408/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.39 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 630 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.39
Current children cumulated vsize (KiB) 8805772
heavy processes:
  %CPU=15 pid=13845 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 13841 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.90 3.99 2.82 1/182 13846
/proc/meminfo: memFree=343728/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772
heavy processes:
  %CPU=12 pid=13845 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 13841 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 5.03 4.18 2.96 1/182 13846
/proc/meminfo: memFree=325604/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772
heavy processes:

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

[startup+410.5 s]
/proc/loadavg: 5.02 4.21 2.98 1/182 13846
/proc/meminfo: memFree=323356/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+416.9 s]
/proc/loadavg: 4.94 4.21 2.99 2/182 13846
/proc/meminfo: memFree=325180/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+420.107 s]
/proc/loadavg: 4.94 4.22 3.00 2/182 13846
/proc/meminfo: memFree=324436/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+421.7 s]
/proc/loadavg: 4.94 4.22 3.00 2/182 13846
/proc/meminfo: memFree=326668/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+423.3 s]
/proc/loadavg: 4.94 4.22 3.00 1/182 13846
/proc/meminfo: memFree=326420/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+423.7 s]
/proc/loadavg: 4.94 4.22 3.00 1/182 13846
/proc/meminfo: memFree=326420/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+423.9 s]
/proc/loadavg: 4.94 4.22 3.00 1/182 13846
/proc/meminfo: memFree=326420/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

[startup+424 s]
/proc/loadavg: 4.94 4.22 3.00 1/182 13846
/proc/meminfo: memFree=326420/32873648 swapFree=7112/7112
[pid=13840] ppid=13838 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/13840/stat : 13840 (npSolver-pbo-I.) S 13838 13840 32524 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382760706 9367552 274 33554432000 4194304 5064252 140734128754016 140734128752928 242167211598 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/13840/statm: 2287 274 233 213 0 72 0
[pid=13841] ppid=13840 vsize=8796624 CPUtime=123.65 cores=0,2,4,6
/proc/13841/stat : 13841 (npSolver-pbo) S 13840 13840 32524 0 -1 4204032 98201 0 0 0 11709 656 0 0 20 0 1 0 382760707 9007742976 2182534 33554432000 4194304 6004724 140736547048480 140736547044152 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/13841/statm: 2199156 2182534 212 442 0 2198710 0
Current children cumulated CPU time (s) 123.65
Current children cumulated vsize (KiB) 8805772

Child status: 0
Real time (s): 424.081
CPU time (s): 123.713
CPU user time (s): 117.093
CPU system time (s): 6.61999
CPU usage (%): 29.1721
Max. virtual memory (cumulated for all children) (KiB): 12934540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 117.093
system time used= 6.61999
maximum resident set size= 8730760
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98575
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1802775
involuntary context switches= 206

runsolver used 0.869867 second user time and 2.23766 second system time

The end

Launcher Data 

Begin job on node126 at 2012-06-08 16:39:08
IDJOB=3749209
IDBENCH=89908
IDSOLVER=2333
FILE ID=node126/3749209-1339166347
RUNJOBID= node126-1339165972-13766
PBS_JOBID= 14643752
Free space on /tmp= 69220 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-mul_8_13_shg.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749209-1339166347/watcher-3749209-1339166347 -o /tmp/evaluation-result-3749209-1339166347/solver-3749209-1339166347 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749209-1339166347.opb 1216336123 HOME HOME

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

MD5SUM BENCH= f53fdd20c3684d222e9e7b0e8ed09bf8
RANDOM SEED=1216336123

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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		: 2666.456
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:       32873648 kB
MemFree:        18751716 kB
Buffers:          504300 kB
Cached:          8215768 kB
SwapCached:         8292 kB
Active:          6701380 kB
Inactive:        6166652 kB
Active(anon):    4137300 kB
Inactive(anon):    12540 kB
Active(file):    2564080 kB
Inactive(file):  6154112 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67095016 kB
Dirty:             62684 kB
Writeback:             0 kB
AnonPages:       4149328 kB
Mapped:            10588 kB
Shmem:                 0 kB
Slab:            1103072 kB
SReclaimable:     545988 kB
SUnreclaim:       557084 kB
KernelStack:        1488 kB
PageTables:        12308 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    4970660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2740224 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 62096 MiB
End job on node126 at 2012-06-08 16:46:12