Trace number 3749847

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 1.0 (fixed)? (problem) 197.5 443.063

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/
lp/data/normalized-mps-v2-20-10-woodw.opb
MD5SUM39878dc7ef96e07e426f9432943c6054
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark2.95155
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables252150
Total number of constraints1098
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 constraints1098
Minimum length of a constraint30
Maximum length of a constraint43590
Number of terms in the objective function 120
Biggest coefficient in the objective function 536870912
Number of bits for the biggest coefficient in the objective function 30
Sum of the numbers in the objective function 4294967292
Number of bits of the sum of numbers in the objective function 32
Biggest number in a constraint 10737418240000
Number of bits of the biggest number in a constraint 44
Biggest sum of numbers in a constraint 556588032595749
Number of bits of the biggest sum of numbers49
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

193.66/193.75	terminate called after throwing an instance of 'std::bad_alloc'
193.66/193.75	  what():  std::bad_alloc
197.46/443.06	HOME/npSolver-pbo.sh: line 18:  3676 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3749847-1339122206/watcher-3749847-1339122206 -o /tmp/evaluation-result-3749847-1339122206/solver-3749847-1339122206 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3749847-1339122206.opb 1893760001 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: 1.96 2.00 2.00 3/179 3675
/proc/meminfo: memFree=29684572/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0

[startup+0.0265911 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 3675
/proc/meminfo: memFree=29684572/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100237 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 3675
/proc/meminfo: memFree=29684572/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/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: 1.96 2.00 2.00 3/179 3675
/proc/meminfo: memFree=29684572/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700221 s]
/proc/loadavg: 1.96 2.00 2.00 3/179 3675
/proc/meminfo: memFree=29684572/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 1.96 2.00 2.00 3/181 3677
/proc/meminfo: memFree=29602744/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=139004 CPUtime=1.48 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 26896 0 0 0 145 3 0 0 20 0 1 0 378346240 142340096 32531 33554432000 4194304 6004724 140733708605952 140733708600552 4579258 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3676/statm: 34751 32531 152 442 0 34305 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 148152

[startup+3.10026 s]
/proc/loadavg: 1.96 2.00 2.00 3/181 3677
/proc/meminfo: memFree=29451528/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=368380 CPUtime=3.09 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 28596 0 0 0 300 9 0 0 20 0 1 0 378346240 377221120 59158 33554432000 4194304 6004724 140733708605952 140733708600552 5055473 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3676/statm: 92095 59158 153 442 0 91649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 377528

[startup+6.30026 s]
/proc/loadavg: 1.96 2.00 2.00 3/181 3677
/proc/meminfo: memFree=29288416/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=630524 CPUtime=6.29 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 29345 0 0 0 613 16 0 0 20 0 1 0 378346240 645656576 115478 33554432000 4194304 6004724 140733708605952 140733708600552 4536026 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3676/statm: 157631 115478 153 442 0 157185 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 639672

[startup+12.7003 s]
/proc/loadavg: 1.96 2.00 2.00 3/181 3677
/proc/meminfo: memFree=28798472/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=1154856 CPUtime=12.68 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 30352 0 0 0 1237 31 0 0 20 0 1 0 378346240 1182572544 232737 33554432000 4194304 6004724 140733708605952 140733708600552 4534761 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/3676/statm: 288714 232737 153 442 0 288268 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1164004

[startup+25.5003 s]
/proc/loadavg: 1.97 2.00 2.00 3/181 3677
/proc/meminfo: memFree=27813556/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=2203436 CPUtime=25.48 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 31838 0 0 0 2485 63 0 0 20 0 1 0 378346240 2256318464 469282 33554432000 4194304 6004724 140733708605952 140733708600552 4582623 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 550859 469282 153 442 0 550413 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2212584

[startup+51.1003 s]
/proc/loadavg: 1.98 2.00 2.00 3/181 3677
/proc/meminfo: memFree=25727672/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=4301576 CPUtime=51.08 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 34646 0 0 0 4982 126 0 0 20 0 1 0 378346240 4404813824 994841 33554432000 4194304 6004724 140733708605952 140733708600552 4617905 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 1075394 994841 153 442 0 1074948 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4310724

[startup+102.306 s]
/proc/loadavg: 1.99 2.00 2.00 3/181 3677
/proc/meminfo: memFree=21407996/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8495880 CPUtime=102.28 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 39280 0 0 0 9974 254 0 0 20 0 1 0 378346240 8699781120 2057241 33554432000 4194304 6004724 140733708605952 140733708600552 4579232 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2123970 2057241 153 442 0 2123524 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 8505028

[startup+162.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/181 3677
/proc/meminfo: memFree=21158608/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8561416 CPUtime=162.27 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) R 3675 3675 32553 0 -1 4202496 409338 0 0 0 15919 308 0 0 20 0 1 0 378346240 8766889984 2123901 33554432000 4194304 6004724 140733708605952 140733708601208 4582708 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2140354 2123901 202 442 0 2139908 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 8570564

[startup+222.3 s]
/proc/loadavg: 2.97 2.22 2.07 2/182 3679
/proc/meminfo: memFree=15069128/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=195.44 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 513 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 195.44
Current children cumulated vsize (KiB) 8563608

[startup+282.3 s]
/proc/loadavg: 4.29 2.74 2.25 2/182 3679
/proc/meminfo: memFree=9962024/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=196.54 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 623 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 196.54
Current children cumulated vsize (KiB) 8563608
heavy processes:
  %CPU=22 pid=3679 uid=0 cmd=

[startup+342.3 s]
/proc/loadavg: 4.41 3.07 2.40 2/182 3679
/proc/meminfo: memFree=6746980/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.19 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 688 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.19
Current children cumulated vsize (KiB) 8563608
heavy processes:
  %CPU=17 pid=3679 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 3676 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 4.74 3.41 2.56 2/183 3682
/proc/meminfo: memFree=5792040/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608
heavy processes:
  %CPU=13 pid=3679 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 3676 6 506 18446744073709551615 

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

[startup+412.4 s]
/proc/loadavg: 4.85 3.48 2.59 2/183 3682
/proc/meminfo: memFree=5785232/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+425.2 s]
/proc/loadavg: 4.89 3.56 2.63 2/183 3682
/proc/meminfo: memFree=5982756/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+431.6 s]
/proc/loadavg: 4.81 3.56 2.63 2/183 3682
/proc/meminfo: memFree=5997032/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+438 s]
/proc/loadavg: 4.83 3.59 2.65 2/183 3682
/proc/meminfo: memFree=6000896/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+441.2 s]
/proc/loadavg: 4.76 3.59 2.65 3/183 3682
/proc/meminfo: memFree=6030664/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+442 s]
/proc/loadavg: 4.76 3.59 2.65 3/183 3682
/proc/meminfo: memFree=6094400/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+442.8 s]
/proc/loadavg: 4.76 3.59 2.65 2/183 3682
/proc/meminfo: memFree=6095516/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

[startup+443 s]
/proc/loadavg: 4.76 3.59 2.65 2/183 3682
/proc/meminfo: memFree=6095516/32873844 swapFree=7632/7632
[pid=3675] ppid=3673 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3675/stat : 3675 (npSolver-pbo.sh) S 3673 3675 32553 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378346240 9367552 275 33554432000 4194304 5064252 140734850765104 140734850764016 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/3675/statm: 2287 275 233 213 0 72 0
[pid=3676] ppid=3675 vsize=8554460 CPUtime=197.46 cores=0,2,4,6
/proc/3676/stat : 3676 (npSolver-pbo) S 3675 3675 32553 0 -1 4204032 625101 0 0 0 19031 715 0 0 20 0 1 0 378346240 8759767040 2122445 33554432000 4194304 6004724 140733708605952 140733708601624 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/3676/statm: 2138615 2122445 211 442 0 2138169 0
Current children cumulated CPU time (s) 197.46
Current children cumulated vsize (KiB) 8563608

Child status: 0
Real time (s): 443.063
CPU time (s): 197.5
CPU user time (s): 190.312
CPU system time (s): 7.18791
CPU usage (%): 44.576
Max. virtual memory (cumulated for all children) (KiB): 12699332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 190.312
system time used= 7.18791
maximum resident set size= 8574780
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 625476
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= 1770293
involuntary context switches= 241

runsolver used 0.692894 second user time and 1.78873 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-08 04:23:26
IDJOB=3749847
IDBENCH=2439
IDSOLVER=2334
FILE ID=node130/3749847-1339122206
RUNJOBID= node130-1339110908-1696
PBS_JOBID= 14643723
Free space on /tmp= 70568 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/ftp.netlib.org/lp/data/normalized-mps-v2-20-10-woodw.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749847-1339122206/watcher-3749847-1339122206 -o /tmp/evaluation-result-3749847-1339122206/solver-3749847-1339122206 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3749847-1339122206.opb 1893760001 HOME HOME

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

MD5SUM BENCH= 39878dc7ef96e07e426f9432943c6054
RANDOM SEED=1893760001

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29684836 kB
Buffers:           88304 kB
Cached:           595516 kB
SwapCached:         3144 kB
Active:          2280332 kB
Inactive:         117528 kB
Active(anon):    1714028 kB
Inactive(anon):     2680 kB
Active(file):     566304 kB
Inactive(file):   114848 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67096452 kB
Dirty:             26792 kB
Writeback:             0 kB
AnonPages:       1734476 kB
Mapped:             9784 kB
Shmem:                 0 kB
Slab:             634584 kB
SReclaimable:      74928 kB
SUnreclaim:       559656 kB
KernelStack:        1480 kB
PageTables:         7516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    2181376 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    724992 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= 63444 MiB
End job on node130 at 2012-06-08 04:30:50