Trace number 3751444

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 98.35 419.027

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/
pub/fctp/normalized-mps-v2-20-10-n370a.opb
MD5SUM28d10e1d13e82e070b03ac2e5d475941
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark10179070629
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4978502603
Optimality of the best value was proved NO
Number of variables155000
Total number of constraints5150
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5150
Minimum length of a constraint31
Maximum length of a constraint3000
Number of terms in the objective function 155000
Biggest coefficient in the objective function 4294967296
Number of bits for the biggest coefficient in the objective function 33
Sum of the numbers in the objective function 29637219205243
Number of bits of the sum of numbers in the objective function 45
Biggest number in a constraint 4294967296
Number of bits of the biggest number in a constraint 33
Biggest sum of numbers in a constraint 29637219205243
Number of bits of the biggest sum of numbers45
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

93.48/93.53	terminate called after throwing an instance of 'std::bad_alloc'
93.48/93.53	  what():  std::bad_alloc
98.31/419.02	HOME/npSolver-pbo-Itdqb.sh: line 18:  1287 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-3751444-1339122181/watcher-3751444-1339122181 -o /tmp/evaluation-result-3751444-1339122181/solver-3751444-1339122181 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751444-1339122181.opb 1511840422 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: 2.01 2.02 2.00 3/178 1286
/proc/meminfo: memFree=30697724/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0

[startup+0.028189 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 1286
/proc/meminfo: memFree=30697724/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10022 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 1286
/proc/meminfo: memFree=30697724/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300212 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 1286
/proc/meminfo: memFree=30697724/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70025 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 1286
/proc/meminfo: memFree=30697724/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 1288
/proc/meminfo: memFree=30605104/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=136520 CPUtime=1.49 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) R 1286 1286 30644 0 -1 4202496 14913 0 0 0 145 4 0 0 20 0 1 0 378343602 139796480 31778 33554432000 4194304 6004724 140735594202880 140735594197480 4534742 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1287/statm: 34130 31778 153 442 0 33684 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 145668

[startup+3.10028 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 1288
/proc/meminfo: memFree=30524852/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=333128 CPUtime=3.08 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) R 1286 1286 30644 0 -1 4202496 16091 0 0 0 299 9 0 0 20 0 1 0 378343602 341123072 61987 33554432000 4194304 6004724 140735594202880 140735594197480 4534749 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1287/statm: 83282 61987 154 442 0 82836 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 342276

[startup+6.30028 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 1288
/proc/meminfo: memFree=30268068/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=595272 CPUtime=6.28 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) R 1286 1286 30644 0 -1 4202496 16852 0 0 0 611 17 0 0 20 0 1 0 378343602 609558528 124451 33554432000 4194304 6004724 140735594202880 140735594197480 4617968 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1287/statm: 148818 124451 154 442 0 148372 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 604420

[startup+12.7003 s]
/proc/loadavg: 2.01 2.02 2.00 3/180 1288
/proc/meminfo: memFree=29782860/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=1119560 CPUtime=12.69 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) R 1286 1286 30644 0 -1 4202496 17864 0 0 0 1237 32 0 0 20 0 1 0 378343602 1146429440 249891 33554432000 4194304 6004724 140735594202880 140735594197480 4536263 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1287/statm: 279890 249891 154 442 0 279444 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1128708

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/180 1288
/proc/meminfo: memFree=28744984/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=2168136 CPUtime=25.48 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) R 1286 1286 30644 0 -1 4202496 19378 0 0 0 2486 62 0 0 20 0 1 0 378343602 2220171264 501283 33554432000 4194304 6004724 140735594202880 140735594197480 4534766 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1287/statm: 542034 501283 154 442 0 541588 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2177284

[startup+51.1003 s]
/proc/loadavg: 2.00 2.02 2.00 3/180 1288
/proc/meminfo: memFree=26629216/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=4265288 CPUtime=51.08 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) R 1286 1286 30644 0 -1 4202496 21957 0 0 0 4984 124 0 0 20 0 1 0 378343602 4367654912 1035610 33554432000 4194304 6004724 140735594202880 140735594197832 4582601 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1287/statm: 1066322 1035610 154 442 0 1065876 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4274436

[startup+102.306 s]
/proc/loadavg: 2.24 2.06 2.02 3/181 1289
/proc/meminfo: memFree=18817796/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=94.61 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 346 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 94.61
Current children cumulated vsize (KiB) 8506928

[startup+162.3 s]
/proc/loadavg: 3.92 2.58 2.19 3/181 1289
/proc/meminfo: memFree=13665172/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=96.36 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 521 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 96.36
Current children cumulated vsize (KiB) 8506928
heavy processes:
  %CPU=23 pid=1289 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.43 2.97 2.35 2/183 1334
/proc/meminfo: memFree=8293144/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=97.27 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 612 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 97.27
Current children cumulated vsize (KiB) 8506928
heavy processes:
  %CPU=16 pid=1289 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 1287 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.68 3.29 2.50 2/181 1336
/proc/meminfo: memFree=5268252/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=97.55 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 640 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 97.55
Current children cumulated vsize (KiB) 8506928
heavy processes:
  %CPU=12 pid=1289 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 1287 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.77 3.57 2.64 3/181 1336
/proc/meminfo: memFree=4634732/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=97.83 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 668 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 97.83
Current children cumulated vsize (KiB) 8506928
heavy processes:

[startup+402.306 s]
/proc/loadavg: 4.81 3.79 2.77 2/181 1336
/proc/meminfo: memFree=3477120/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928
heavy processes:

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

[startup+412.5 s]
/proc/loadavg: 4.84 3.83 2.79 2/181 1336
/proc/meminfo: memFree=3467312/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

[startup+415.7 s]
/proc/loadavg: 4.84 3.83 2.79 2/181 1336
/proc/meminfo: memFree=3463716/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

[startup+417.3 s]
/proc/loadavg: 4.85 3.85 2.81 2/181 1336
/proc/meminfo: memFree=3463716/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

[startup+418.1 s]
/proc/loadavg: 4.85 3.85 2.81 2/181 1336
/proc/meminfo: memFree=3461916/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

[startup+418.5 s]
/proc/loadavg: 4.85 3.85 2.81 2/181 1336
/proc/meminfo: memFree=3461916/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

[startup+418.9 s]
/proc/loadavg: 4.85 3.85 2.81 2/181 1336
/proc/meminfo: memFree=3464396/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

[startup+419 s]
/proc/loadavg: 4.85 3.85 2.81 2/181 1336
/proc/meminfo: memFree=3464396/32873648 swapFree=7628/7628
[pid=1286] ppid=1284 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1286/stat : 1286 (npSolver-pbo-It) S 1284 1286 30644 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378343602 9367552 275 33554432000 4194304 5064252 140737134868256 140737134867168 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1286/statm: 2287 275 233 213 0 72 0
[pid=1287] ppid=1286 vsize=8497780 CPUtime=98.31 cores=1,3,5,7
/proc/1287/stat : 1287 (npSolver-pbo) S 1286 1286 30644 0 -1 4204032 26311 0 0 0 9115 716 0 0 20 0 1 0 378343602 8701726720 1911115 33554432000 4194304 6004724 140735594202880 140735594198552 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/1287/statm: 2124445 1911115 211 442 0 2123999 0
Current children cumulated CPU time (s) 98.31
Current children cumulated vsize (KiB) 8506928

Child status: 0
Real time (s): 419.027
CPU time (s): 98.35
CPU user time (s): 91.1571
CPU system time (s): 7.19291
CPU usage (%): 23.4711
Max. virtual memory (cumulated for all children) (KiB): 12663044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 91.1571
system time used= 7.19291
maximum resident set size= 8459624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26686
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= 1811109
involuntary context switches= 231

runsolver used 0.649901 second user time and 1.68574 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-08 04:23:01
IDJOB=3751444
IDBENCH=2284
IDSOLVER=2335
FILE ID=node127/3751444-1339122181
RUNJOBID= node127-1339111313-32194
PBS_JOBID= 14643726
Free space on /tmp= 70832 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/plato.asu.edu/pub/fctp/normalized-mps-v2-20-10-n370a.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751444-1339122181/watcher-3751444-1339122181 -o /tmp/evaluation-result-3751444-1339122181/solver-3751444-1339122181 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751444-1339122181.opb 1511840422 HOME HOME

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

MD5SUM BENCH= 28d10e1d13e82e070b03ac2e5d475941
RANDOM SEED=1511840422

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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:        30698104 kB
Buffers:          335848 kB
Cached:           805832 kB
SwapCached:         1956 kB
Active:          1263172 kB
Inactive:          28040 kB
Active(anon):     143376 kB
Inactive(anon):     8812 kB
Active(file):    1119796 kB
Inactive(file):    19228 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67103736 kB
Dirty:             17156 kB
Writeback:             0 kB
AnonPages:        157896 kB
Mapped:            11748 kB
Shmem:                92 kB
Slab:             743164 kB
SReclaimable:     187376 kB
SUnreclaim:       555788 kB
KernelStack:        1472 kB
PageTables:         4412 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     286552 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    118784 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= 62668 MiB
End job on node127 at 2012-06-08 04:30:01