Trace number 3751732

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 NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 124.872 409.384

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_1_ic.opb
MD5SUMf237ff2f989182870e968c2b9cf3aa98
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark23994341
Best CPU time to get the best result obtained on this benchmark1800.77
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 140608000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 193470682570
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 140608000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 193470682570
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.78/6.88	c old isEQ: 0, new EQ is 1
122.47/122.59	terminate called after throwing an instance of 'std::bad_alloc'
122.47/122.59	  what():  std::bad_alloc
124.79/409.38	HOME/npSolver-pbo-Itdqb.sh: line 18:  6634 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -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-3751732-1339173849/watcher-3751732-1339173849 -o /tmp/evaluation-result-3751732-1339173849/solver-3751732-1339173849 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751732-1339173849.opb 1181177873 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: 2.42 2.10 2.03 3/178 6633
/proc/meminfo: memFree=30604504/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0

[startup+0.0302129 s]
/proc/loadavg: 2.42 2.10 2.03 3/178 6633
/proc/meminfo: memFree=30604504/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100277 s]
/proc/loadavg: 2.42 2.10 2.03 3/178 6633
/proc/meminfo: memFree=30604504/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300262 s]
/proc/loadavg: 2.42 2.10 2.03 3/178 6633
/proc/meminfo: memFree=30604504/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700254 s]
/proc/loadavg: 2.42 2.10 2.03 3/178 6633
/proc/meminfo: memFree=30604504/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.42 2.10 2.03 3/180 6635
/proc/meminfo: memFree=30408492/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=215640 CPUtime=1.49 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 24724 0 0 0 143 6 0 0 20 0 1 0 383512023 220815360 38838 33554432000 4194304 6004724 140734439968640 140734439964664 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 53910 38839 130 442 0 53464 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 224788

[startup+3.10032 s]
/proc/loadavg: 2.55 2.13 2.04 3/180 6635
/proc/meminfo: memFree=30160716/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=434360 CPUtime=3.08 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 47254 0 0 0 295 13 0 0 20 0 1 0 383512023 444784640 80210 33554432000 4194304 6004724 140734439968640 140734439964664 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 108590 80210 130 442 0 108144 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 443508

[startup+6.30031 s]
/proc/loadavg: 2.55 2.13 2.04 4/180 6635
/proc/meminfo: memFree=29450848/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=907008 CPUtime=6.29 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 103202 0 0 0 604 25 0 0 20 0 1 0 383512023 928776192 173461 33554432000 4194304 6004724 140734439968640 140734439964664 5391946 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 226752 173464 130 442 0 226306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 916156

[startup+12.7003 s]
/proc/loadavg: 2.46 2.12 2.04 3/180 6635
/proc/meminfo: memFree=28100272/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=1422244 CPUtime=12.69 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 168134 0 0 0 1222 47 0 0 20 0 1 0 383512023 1456377856 328336 33554432000 4194304 6004724 140734439968640 140734439963448 4618016 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 355561 328336 163 442 0 355115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1431392

[startup+25.5003 s]
/proc/loadavg: 2.39 2.12 2.04 3/180 6635
/proc/meminfo: memFree=25620948/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=2995108 CPUtime=25.48 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 170372 0 0 0 2466 82 0 0 20 0 1 0 383512023 3066990592 557712 33554432000 4194304 6004724 140734439968640 140734439963800 4581160 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 748777 557712 163 442 0 748331 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3004256

[startup+51.1003 s]
/proc/loadavg: 2.26 2.11 2.04 3/180 6635
/proc/meminfo: memFree=21685924/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=5092260 CPUtime=51.08 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 172872 0 0 0 4968 140 0 0 20 0 1 0 383512023 5214474240 1051792 33554432000 4194304 6004724 140734439968640 140734439963448 4581076 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 1273065 1051792 163 442 0 1272619 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5101408

[startup+102.307 s]
/proc/loadavg: 2.10 2.09 2.03 3/179 6635
/proc/meminfo: memFree=13220064/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9286564 CPUtime=102.28 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) R 6633 6633 5861 0 -1 4202496 177986 0 0 0 9956 272 0 0 20 0 1 0 383512023 9509441536 2098320 33554432000 4194304 6004724 140734439968640 140734439963800 4582581 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2321641 2098320 163 442 0 2321195 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 9295712

[startup+162.3 s]
/proc/loadavg: 3.16 2.34 2.12 1/181 6638
/proc/meminfo: memFree=3503316/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.07 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 480 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.07
Current children cumulated vsize (KiB) 9361248
heavy processes:
  %CPU=30 pid=6637 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.20 2.82 2.30 1/181 6638
/proc/meminfo: memFree=2586396/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.09 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 482 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.09
Current children cumulated vsize (KiB) 9361248
heavy processes:
  %CPU=11 pid=6637 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 6634 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.10 3.03 2.40 1/181 6638
/proc/meminfo: memFree=311464/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.14 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 487 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.14
Current children cumulated vsize (KiB) 9361248
heavy processes:

[startup+342.306 s]
/proc/loadavg: 4.54 3.37 2.56 1/181 6638
/proc/meminfo: memFree=255156/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248
heavy processes:

[startup+402.3 s]
/proc/loadavg: 5.19 3.76 2.73 1/182 6641
/proc/meminfo: memFree=254236/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248
heavy processes:

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

[startup+405 s]
/proc/loadavg: 5.17 3.78 2.75 1/182 6641
/proc/meminfo: memFree=255972/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248

[startup+406.6 s]
/proc/loadavg: 5.17 3.78 2.75 1/182 6641
/proc/meminfo: memFree=256016/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248

[startup+408.2 s]
/proc/loadavg: 5.24 3.82 2.76 1/182 6641
/proc/meminfo: memFree=257824/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248

[startup+409 s]
/proc/loadavg: 5.24 3.82 2.76 2/182 6641
/proc/meminfo: memFree=392044/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248

[startup+409.2 s]
/proc/loadavg: 5.24 3.82 2.76 2/182 6641
/proc/meminfo: memFree=392044/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248

[startup+409.3 s]
/proc/loadavg: 5.24 3.82 2.76 2/182 6641
/proc/meminfo: memFree=392044/32873648 swapFree=7376/7376
[pid=6633] ppid=6631 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6633/stat : 6633 (npSolver-pbo-It) S 6631 6633 5861 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 383512023 9367552 275 33554432000 4194304 5064252 140735825507264 140735825506176 213192959566 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/6633/statm: 2287 275 233 213 0 72 0
[pid=6634] ppid=6633 vsize=9352100 CPUtime=124.79 cores=1,3,5,7
/proc/6634/stat : 6634 (npSolver-pbo) S 6633 6633 5861 0 -1 4204032 190015 0 0 0 11927 552 0 0 20 0 1 0 383512023 9576550400 2323335 33554432000 4194304 6004724 140734439968640 140734439964312 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6634/statm: 2338025 2323335 220 442 0 2337579 0
Current children cumulated CPU time (s) 124.79
Current children cumulated vsize (KiB) 9361248

Child status: 0
Real time (s): 409.384
CPU time (s): 124.872
CPU user time (s): 119.272
CPU system time (s): 5.60015
CPU usage (%): 30.5024
Max. virtual memory (cumulated for all children) (KiB): 13490016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 119.272
system time used= 5.60015
maximum resident set size= 9293340
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190390
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1062028
involuntary context switches= 144

runsolver used 0.659899 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node113 at 2012-06-08 18:44:12
IDJOB=3751732
IDBENCH=92638
IDSOLVER=2335
FILE ID=node113/3751732-1339173849
RUNJOBID= node113-1339168534-5878
PBS_JOBID= 14643803
Free space on /tmp= 70824 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_1_ic.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751732-1339173849/watcher-3751732-1339173849 -o /tmp/evaluation-result-3751732-1339173849/solver-3751732-1339173849 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751732-1339173849.opb 1181177873 HOME HOME

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

MD5SUM BENCH= f237ff2f989182870e968c2b9cf3aa98
RANDOM SEED=1181177873

node113.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.05
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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:       32873648 kB
MemFree:        30604876 kB
Buffers:          532204 kB
Cached:           770692 kB
SwapCached:         1348 kB
Active:           819908 kB
Inactive:         508128 kB
Active(anon):      20256 kB
Inactive(anon):     1576 kB
Active(file):     799652 kB
Inactive(file):   506552 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67099936 kB
Dirty:            340120 kB
Writeback:             0 kB
AnonPages:         20132 kB
Mapped:            10444 kB
Shmem:                 0 kB
Slab:             802820 kB
SReclaimable:     241024 kB
SUnreclaim:       561796 kB
KernelStack:        1416 kB
PageTables:         4308 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     143348 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 63700 MiB
End job on node113 at 2012-06-08 18:51:01