Trace number 3701026

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 1.0? (problem) 70.8462 109.158

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat50_4_16_9_mh_ic.opb
MD5SUM655cb5a16dbcae660ed90071e230a8ed
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark4628317
Best CPU time to get the best result obtained on this benchmark1800.43
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables370300
Total number of constraints847958
Number of constraints which are clauses597900
Number of constraints which are cardinality constraints (but not clauses)58
Number of constraints which are nor clauses,nor cardinality constraints250000
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 132350
Biggest coefficient in the objective function 149721291
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 68872273970
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 149721291
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 68872273970
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

15.29/15.33	c run usual solver
68.72/68.98	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
70.78/109.15	HOME/npSolver-pbo.sh: line 18: 23874 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-3701026-1338133896/watcher-3701026-1338133896 -o /tmp/evaluation-result-3701026-1338133896/solver-3701026-1338133896 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701026-1338133896.opb 1066430644 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: 2.00 2.01 2.28 3/179 23873
/proc/meminfo: memFree=30916652/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0

[startup+0.071177 s]
/proc/loadavg: 2.00 2.01 2.28 3/179 23873
/proc/meminfo: memFree=30916652/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100333 s]
/proc/loadavg: 2.00 2.01 2.28 3/179 23873
/proc/meminfo: memFree=30916652/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300234 s]
/proc/loadavg: 2.00 2.01 2.28 3/179 23873
/proc/meminfo: memFree=30916652/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700248 s]
/proc/loadavg: 2.00 2.01 2.28 3/179 23873
/proc/meminfo: memFree=30916652/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.00 2.01 2.28 3/181 23875
/proc/meminfo: memFree=30900688/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=28700 CPUtime=1.48 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) R 23873 23873 23064 0 -1 4202496 5030 0 0 0 147 1 0 0 20 0 1 0 279514059 29388800 5799 33554432000 4194304 5992684 140736470727088 140736470723592 4374664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 7175 5799 148 440 0 6731 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 37848

[startup+3.10035 s]
/proc/loadavg: 2.00 2.01 2.28 3/181 23875
/proc/meminfo: memFree=30886904/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=87868 CPUtime=3.09 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) R 23873 23873 23064 0 -1 4202496 9179 0 0 0 305 4 0 0 20 0 1 0 279514059 89976832 13753 33554432000 4194304 5992684 140736470727088 140736470723208 4571359 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 21967 13753 165 440 0 21523 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97016

[startup+6.30035 s]
/proc/loadavg: 2.00 2.01 2.28 3/181 23875
/proc/meminfo: memFree=30658116/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=403628 CPUtime=6.29 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) R 23873 23873 23064 0 -1 4202496 40292 0 0 0 614 15 0 0 20 0 1 0 279514059 413315072 86161 33554432000 4194304 5992684 140736470727088 140736470718744 4964386 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 100907 86161 165 440 0 100463 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 412776

[startup+12.7004 s]
/proc/loadavg: 2.00 2.01 2.27 3/181 23875
/proc/meminfo: memFree=30025056/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1443716 CPUtime=12.69 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) R 23873 23873 23064 0 -1 4202496 105291 0 0 0 1222 47 0 0 20 0 1 0 279514059 1478365184 232025 33554432000 4194304 5992684 140736470727088 140736470718744 4228032 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 360929 232025 165 440 0 360485 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1452864

[startup+25.5004 s]
/proc/loadavg: 2.15 2.04 2.28 3/183 23877
/proc/meminfo: memFree=27599044/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1511672 CPUtime=15.53 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4202496 123022 0 0 0 1386 167 0 0 20 0 1 0 279514059 1547952128 268466 33554432000 4194304 5992684 140736470727088 140736470721120 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 377918 268466 172 440 0 377474 0
[pid=23876] ppid=23874 vsize=9148 CPUtime=0.01 cores=1,3,5,7
/proc/23876/stat : 23876 (cp2_pre.sh) S 23874 23873 23064 0 -1 4202496 610 0 0 0 0 1 0 0 20 0 1 0 279515613 9367552 277 33554432000 4194304 5064252 140735269774976 140735269773680 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23876/statm: 2287 277 234 213 0 72 0
[pid=23877] ppid=23876 vsize=2026252 CPUtime=9.93 cores=1,3,5,7
/proc/23877/stat : 23877 (coprocessor) R 23876 23873 23064 0 -1 4202496 24756 0 0 0 931 62 0 0 20 0 1 0 279515615 2074882048 390204 33554432000 4194304 6586260 140736040780608 140736040776360 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/23877/statm: 506563 390204 158 584 0 505975 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 3556220

[startup+51.1072 s]
/proc/loadavg: 2.44 2.12 2.30 3/183 23932
/proc/meminfo: memFree=28267624/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1511672 CPUtime=49.18 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4202496 123030 25660 0 0 1386 169 3173 190 20 0 1 0 279514059 1547952128 268466 33554432000 4194304 5992684 140736470727088 140736470722208 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 377918 268466 172 440 0 377474 0
[pid=23929] ppid=23874 vsize=9148 CPUtime=0.01 cores=1,3,5,7
/proc/23929/stat : 23929 (satsolver.sh) S 23874 23873 23064 0 -1 4202496 596 0 0 0 0 1 0 0 20 0 1 0 279518999 9367552 266 33554432000 4194304 5064252 140735415602080 140735415600992 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/23929/statm: 2287 266 226 213 0 72 0
[pid=23930] ppid=23929 vsize=774640 CPUtime=1.67 cores=1,3,5,7
/proc/23930/stat : 23930 (glucose) R 23929 23873 23064 0 -1 4202496 99354 0 0 0 139 28 0 0 20 0 1 0 279519002 793231360 161618 33554432000 4194304 5208918 140736873564880 140736872514376 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/23930/statm: 193693 161619 69 248 0 193442 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 2304608

[startup+102.3 s]
/proc/loadavg: 2.92 2.27 2.34 2/182 23937
/proc/meminfo: memFree=26027060/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580
heavy processes:
  %CPU=14 pid=23937 uid=0 cmd=

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

[startup+102.807 s]
/proc/loadavg: 2.92 2.27 2.34 2/182 23937
/proc/meminfo: memFree=26027060/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

[startup+106 s]
/proc/loadavg: 3.09 2.32 2.35 2/182 23937
/proc/meminfo: memFree=26024704/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

[startup+107.6 s]
/proc/loadavg: 3.09 2.32 2.35 2/182 23937
/proc/meminfo: memFree=26024704/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

[startup+108.4 s]
/proc/loadavg: 3.09 2.32 2.35 2/182 23937
/proc/meminfo: memFree=26025324/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

[startup+108.8 s]
/proc/loadavg: 3.09 2.32 2.35 2/182 23937
/proc/meminfo: memFree=26025324/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

[startup+109 s]
/proc/loadavg: 3.09 2.32 2.35 2/182 23937
/proc/meminfo: memFree=26025324/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

[startup+109.1 s]
/proc/loadavg: 3.09 2.32 2.35 2/182 23937
/proc/meminfo: memFree=26025324/32873844 swapFree=7620/7620
[pid=23873] ppid=23871 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/23873/stat : 23873 (npSolver-pbo.sh) S 23871 23873 23064 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279514059 9367552 275 33554432000 4194304 5064252 140736618493904 140736618492816 251044456014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/23873/statm: 2287 275 233 213 0 72 0
[pid=23874] ppid=23873 vsize=1630432 CPUtime=70.78 cores=1,3,5,7
/proc/23874/stat : 23874 (npSolver-pbo) S 23873 23873 23064 0 -1 4204032 129725 359816 0 0 1579 380 4757 362 20 0 1 0 279514059 1669562368 298174 33554432000 4194304 5992684 140736470727088 140736470721208 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/23874/statm: 407608 298174 190 440 0 407164 0
Current children cumulated CPU time (s) 70.78
Current children cumulated vsize (KiB) 1639580

Child status: 0
Real time (s): 109.158
CPU time (s): 70.8462
CPU user time (s): 63.3724
CPU system time (s): 7.47386
CPU usage (%): 64.9027
Max. virtual memory (cumulated for all children) (KiB): 4474852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 63.3724
system time used= 7.47386
maximum resident set size= 2502580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 489916
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2713000
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 328566
involuntary context switches= 106

runsolver used 0.220966 second user time and 0.675897 second system time

The end

Launcher Data 

Begin job on node143 at 2012-05-27 17:51:37
IDJOB=3701026
IDBENCH=92691
IDSOLVER=2277
FILE ID=node143/3701026-1338133896
RUNJOBID= node143-1338124293-23081
PBS_JOBID= 14624509
Free space on /tmp= 71580 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat50_4_16_9_mh_ic.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701026-1338133896/watcher-3701026-1338133896 -o /tmp/evaluation-result-3701026-1338133896/solver-3701026-1338133896 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701026-1338133896.opb 1066430644 HOME HOME

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

MD5SUM BENCH= 655cb5a16dbcae660ed90071e230a8ed
RANDOM SEED=1066430644

node143.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		: 2666.787
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	: 5333.57
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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		: 2666.787
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	: 5298.57
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		: 2666.787
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		: 2666.787
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:       32873844 kB
MemFree:        30916652 kB
Buffers:          345984 kB
Cached:           556164 kB
SwapCached:            0 kB
Active:           864048 kB
Inactive:         261028 kB
Active(anon):     212856 kB
Inactive(anon):    12524 kB
Active(file):     651192 kB
Inactive(file):   248504 kB
Unevictable:        7620 kB
Mlocked:            7620 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             45772 kB
Writeback:             0 kB
AnonPages:        230148 kB
Mapped:            15356 kB
Shmem:               200 kB
Slab:             691488 kB
SReclaimable:     133740 kB
SUnreclaim:       557748 kB
KernelStack:        1480 kB
PageTables:         4516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     384692 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 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= 69676 MiB
End job on node143 at 2012-05-27 17:53:26