Trace number 3697788

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? (problem) 111.981 334.031

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_1_mh.opb
MD5SUM1ab6633942d0dec66d4a4598d6fd88a7
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark23298810
Best CPU time to get the best result obtained on this benchmark1801.45
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019600
Biggest coefficient in the objective function 183250432
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 416475778904
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 183250432
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 416475778904
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

21.48/21.51	c fallback to adder encoding
108.07/108.14	terminate called after throwing an instance of 'std::bad_alloc'
108.07/108.14	  what():  std::bad_alloc
111.95/334.03	HOME/npSolver-pbo-Itd.sh: line 18: 27162 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-3697788-1338124841/watcher-3697788-1338124841 -o /tmp/evaluation-result-3697788-1338124841/solver-3697788-1338124841 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697788-1338124841.opb 1552633099 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: 2.89 2.45 2.10 3/177 27161
/proc/meminfo: memFree=27162548/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0

[startup+0.02583 s]
/proc/loadavg: 2.89 2.45 2.10 3/177 27161
/proc/meminfo: memFree=27162548/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100272 s]
/proc/loadavg: 2.89 2.45 2.10 3/177 27161
/proc/meminfo: memFree=27162548/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300271 s]
/proc/loadavg: 2.89 2.45 2.10 3/177 27161
/proc/meminfo: memFree=27162548/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700282 s]
/proc/loadavg: 2.89 2.45 2.10 3/177 27161
/proc/meminfo: memFree=27162548/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 2.89 2.45 2.10 3/179 27163
/proc/meminfo: memFree=27126036/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=57660 CPUtime=1.49 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 9085 0 0 0 147 2 0 0 20 0 1 0 278610278 59043840 12724 33554432000 4194304 5992684 140734273829584 140734273825320 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 14415 12724 148 440 0 13971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 66808

[startup+3.10031 s]
/proc/loadavg: 2.89 2.45 2.10 3/179 27163
/proc/meminfo: memFree=27105440/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=82236 CPUtime=3.08 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 10300 0 0 0 305 3 0 0 20 0 1 0 278610278 84209664 16482 33554432000 4194304 5992684 140734273829584 140734273826088 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 20559 16482 148 440 0 20115 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 91384

[startup+6.30027 s]
/proc/loadavg: 2.81 2.44 2.09 3/179 27163
/proc/meminfo: memFree=27084816/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=115004 CPUtime=6.28 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 10863 0 0 0 623 5 0 0 20 0 1 0 278610278 117764096 23672 33554432000 4194304 5992684 140734273829584 140734273825704 4475577 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 28751 23672 148 440 0 28307 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 124152

[startup+12.7003 s]
/proc/loadavg: 2.83 2.45 2.10 3/179 27163
/proc/meminfo: memFree=26977904/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=329584 CPUtime=12.69 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 16514 0 0 0 1258 11 0 0 20 0 1 0 278610278 337494016 49667 33554432000 4194304 5992684 140734273829584 140734273825704 4375408 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 82396 49667 148 440 0 81952 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 338732

[startup+25.5003 s]
/proc/loadavg: 2.64 2.43 2.10 3/178 27163
/proc/meminfo: memFree=26099184/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=1434052 CPUtime=25.48 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 100034 0 0 0 2505 43 0 0 20 0 1 0 278610278 1468469248 272358 33554432000 4194304 5992684 140734273829584 140734273821624 4227664 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 358513 272358 173 440 0 358069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1443200

[startup+51.1003 s]
/proc/loadavg: 2.42 2.39 2.09 3/178 27163
/proc/meminfo: memFree=23894312/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=3363748 CPUtime=51.08 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 321955 0 0 0 4999 109 0 0 20 0 1 0 278610278 3444477952 828983 33554432000 4194304 5992684 140734273829584 140734273822328 5044393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 840937 828984 173 440 0 840493 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 3372896

[startup+102.306 s]
/proc/loadavg: 2.18 2.33 2.09 3/178 27163
/proc/meminfo: memFree=19611060/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11327528 CPUtime=102.28 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4202496 745418 0 0 0 9914 314 0 0 20 0 1 0 278610278 11599388672 1886591 33554432000 4194304 5992684 140734273829584 140734273822328 4955159 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 2831882 1886591 173 440 0 2831438 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 11336676

[startup+162.3 s]
/proc/loadavg: 3.87 2.76 2.25 2/179 27164
/proc/meminfo: memFree=10078128/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=110.58 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 574 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 110.58
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=29 pid=27164 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.62 3.18 2.42 2/179 27164
/proc/meminfo: memFree=6270072/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.62 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 678 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.62
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=20 pid=27164 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 27162 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.91 3.52 2.58 2/179 27165
/proc/meminfo: memFree=5830048/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704
heavy processes:
  %CPU=14 pid=27164 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 27162 6 506 18446744073709551615 

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

[startup+307.8 s]
/proc/loadavg: 4.94 3.64 2.65 2/179 27165
/proc/meminfo: memFree=5829940/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+320.6 s]
/proc/loadavg: 5.03 3.72 2.69 2/179 27165
/proc/meminfo: memFree=5829552/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+327 s]
/proc/loadavg: 5.02 3.74 2.70 2/179 27165
/proc/meminfo: memFree=5829908/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+330.2 s]
/proc/loadavg: 4.86 3.73 2.70 2/179 27165
/proc/meminfo: memFree=5830280/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+331.806 s]
/proc/loadavg: 4.86 3.73 2.70 2/179 27165
/proc/meminfo: memFree=5832884/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+333.4 s]
/proc/loadavg: 4.86 3.73 2.70 2/179 27165
/proc/meminfo: memFree=5833256/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+333.8 s]
/proc/loadavg: 4.86 3.73 2.70 2/179 27165
/proc/meminfo: memFree=5833256/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=11666556 CPUtime=111.78 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) S 27161 27161 26585 0 -1 4204032 811480 0 0 0 10484 694 0 0 20 0 1 0 278610278 11946553344 2036457 33554432000 4194304 5992684 140734273829584 140734273825240 5240597 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 0 0 0
/proc/27162/statm: 2916639 2036457 223 440 0 2916195 0
Current children cumulated CPU time (s) 111.78
Current children cumulated vsize (KiB) 11675704

[startup+334.007 s]
/proc/loadavg: 4.86 3.73 2.70 4/180 27166
/proc/meminfo: memFree=7590180/32873852 swapFree=6848/6848
[pid=27161] ppid=27159 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27161/stat : 27161 (npSolver-pbo-It) S 27159 27161 26585 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 278610278 9367552 275 33554432000 4194304 5064252 140734074883504 140734074882416 229355710030 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/27161/statm: 2287 275 233 213 0 72 0
[pid=27162] ppid=27161 vsize=0 CPUtime=111.95 cores=0,2,4,6
/proc/27162/stat : 27162 (npSolver-pbo) R 27161 27161 26585 0 -1 4204036 811480 0 0 0 10484 711 0 0 20 0 1 0 278610278 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/27162/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 111.95
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 334.031
CPU time (s): 111.981
CPU user time (s): 104.844
CPU system time (s): 7.13692
CPU usage (%): 33.5241
Max. virtual memory (cumulated for all children) (KiB): 15260408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.844
system time used= 7.13692
maximum resident set size= 11056400
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 811855
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= 1552568
involuntary context switches= 148

runsolver used 0.518921 second user time and 1.3278 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-27 15:20:46
IDJOB=3697788
IDBENCH=92640
IDSOLVER=2275
FILE ID=node129/3697788-1338124841
RUNJOBID= node129-1338122640-26601
PBS_JOBID= 14624488
Free space on /tmp= 70732 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_1_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697788-1338124841/watcher-3697788-1338124841 -o /tmp/evaluation-result-3697788-1338124841/solver-3697788-1338124841 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697788-1338124841.opb 1552633099 HOME HOME

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

MD5SUM BENCH= 1ab6633942d0dec66d4a4598d6fd88a7
RANDOM SEED=1552633099

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27162928 kB
Buffers:          337228 kB
Cached:          3554312 kB
SwapCached:            0 kB
Active:          2636680 kB
Inactive:        2229104 kB
Active(anon):     976732 kB
Inactive(anon):        0 kB
Active(file):    1659948 kB
Inactive(file):  2229104 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            230420 kB
Writeback:           148 kB
AnonPages:        981000 kB
Mapped:            15608 kB
Shmem:               204 kB
Slab:             704192 kB
SReclaimable:     142352 kB
SUnreclaim:       561840 kB
KernelStack:        1440 kB
PageTables:         5904 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1181016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    645120 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= 64528 MiB
End job on node129 at 2012-05-27 15:26:22