Trace number 3697548

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? (MO) 207.62 208.716

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_1000_5__369_766__1024.opb
MD5SUM27407827fbebab1f7933182f4b9808e6
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark1465935
Best CPU time to get the best result obtained on this benchmark1803.37
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables5120998
Total number of constraints6000
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)5002
Number of constraints which are nor clauses,nor cardinality constraints998
Minimum length of a constraint1024
Maximum length of a constraint41985
Number of terms in the objective function 5120000
Biggest coefficient in the objective function 122979
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 175851328512
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 122979
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 175851328512
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

48.74/48.84	c run inc solver
48.74/48.84	c [INC SYSTEM] run initial solver
48.74/48.84	c [INC SYSTEM] preprocess with white file
179.93/181.02	c [INC SYSTEM] finished preprocessing in 132 s
179.93/181.02	c [INC SYSTEM] execute solver

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-3697548-1338084282/watcher-3697548-1338084282 -o /tmp/evaluation-result-3697548-1338084282/solver-3697548-1338084282 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697548-1338084282.opb 1266382291 HOME HOME 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.22 2.09 2.02 2/178 7001
/proc/meminfo: memFree=30937344/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0

[startup+0.00739905 s]
/proc/loadavg: 2.22 2.09 2.02 2/178 7001
/proc/meminfo: memFree=30937344/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100253 s]
/proc/loadavg: 2.22 2.09 2.02 2/178 7001
/proc/meminfo: memFree=30937344/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300254 s]
/proc/loadavg: 2.22 2.09 2.02 2/178 7001
/proc/meminfo: memFree=30937344/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700251 s]
/proc/loadavg: 2.22 2.09 2.02 2/178 7001
/proc/meminfo: memFree=30937344/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.22 2.09 2.02 3/180 7003
/proc/meminfo: memFree=30890164/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=67648 CPUtime=1.49 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) R 7001 7001 2929 0 -1 4202496 5100 0 0 0 146 3 0 0 20 0 1 0 274557490 69271552 14805 33554432000 4194304 5992684 140734084105088 140734084100952 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7002/statm: 16912 14805 128 440 0 16468 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76796

[startup+3.1003 s]
/proc/loadavg: 2.22 2.09 2.02 3/179 7003
/proc/meminfo: memFree=30875644/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=182532 CPUtime=3.08 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) R 7001 7001 2929 0 -1 4202496 13734 0 0 0 301 7 0 0 20 0 1 0 274557490 186912768 36030 33554432000 4194304 5992684 140734084105088 140734084101208 4549263 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7002/statm: 45633 36030 139 440 0 45189 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 191680

[startup+6.30028 s]
/proc/loadavg: 2.28 2.10 2.02 3/179 7003
/proc/meminfo: memFree=30733492/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=248688 CPUtime=6.29 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) R 7001 7001 2929 0 -1 4202496 30275 0 0 0 618 11 0 0 20 0 1 0 274557490 254656512 52571 33554432000 4194304 5992684 140734084105088 140734084100856 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7002/statm: 62172 52571 139 440 0 61728 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 257836

[startup+12.7065 s]
/proc/loadavg: 2.26 2.10 2.02 3/180 7004
/proc/meminfo: memFree=30390136/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=562672 CPUtime=12.7 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) R 7001 7001 2929 0 -1 4202496 101514 0 0 0 1243 27 0 0 20 0 1 0 274557490 576176128 137423 33554432000 4194304 5992684 140734084105088 140734084101032 4523474 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7002/statm: 140668 137423 160 440 0 140224 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 571820

[startup+25.5003 s]
/proc/loadavg: 2.20 2.10 2.02 3/180 7004
/proc/meminfo: memFree=29139452/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=1916276 CPUtime=25.49 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) R 7001 7001 2929 0 -1 4202496 213004 0 0 0 2483 66 0 0 20 0 1 0 274557490 1962266624 470750 33554432000 4194304 5992684 140734084105088 140734084100504 4524659 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/7002/statm: 479069 470750 160 440 0 478625 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1925424

[startup+51.1003 s]
/proc/loadavg: 2.13 2.09 2.02 3/180 7004
/proc/meminfo: memFree=24868108/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=5623880 CPUtime=51.04 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) R 7001 7001 2929 0 -1 4202496 349649 0 0 0 4443 661 0 0 20 0 1 0 274557490 5758853120 923537 33554432000 4194304 5992684 140734084105088 140734084099688 5179696 0 0 4096 0 0 0 0 17 4 0 0 4 0 0
/proc/7002/statm: 1405970 923537 165 440 0 1405526 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 5633028

[startup+102.3 s]
/proc/loadavg: 2.74 2.26 2.08 3/182 7006
/proc/meminfo: memFree=18813496/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=5623880 CPUtime=56.94 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) S 7001 7001 2929 0 -1 4202496 349652 0 0 0 4544 1150 0 0 20 0 1 0 274557490 5758853120 923539 33554432000 4194304 5992684 140734084105088 140734084099536 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 4 0 0
/proc/7002/statm: 1405970 923539 167 440 0 1405526 0
[pid=7005] ppid=7002 vsize=9148 CPUtime=0.02 cores=0,2,4,6
/proc/7005/stat : 7005 (cp2_pre.sh) S 7002 7001 2929 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 274563189 9367552 277 33554432000 4194304 5064252 140736792406704 140736792405408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7005/statm: 2287 277 234 213 0 72 0
[pid=7006] ppid=7005 vsize=7132068 CPUtime=45.03 cores=0,2,4,6
/proc/7006/stat : 7006 (coprocessor) R 7005 7001 2929 0 -1 4202496 33182 0 0 0 4260 243 0 0 20 0 1 0 274563193 7303237632 1414858 33554432000 4194304 6586260 140734031821088 140734031816840 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 22 0 0
/proc/7006/statm: 1783017 1414858 158 584 0 1782429 0
Current children cumulated CPU time (s) 101.99
Current children cumulated vsize (KiB) 12774244

[startup+162.306 s]
/proc/loadavg: 2.92 2.40 2.14 3/182 7006
/proc/meminfo: memFree=17295296/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=5623880 CPUtime=56.94 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) S 7001 7001 2929 0 -1 4202496 349652 0 0 0 4544 1150 0 0 20 0 1 0 274557490 5758853120 923539 33554432000 4194304 5992684 140734084105088 140734084099536 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 4 0 0
/proc/7002/statm: 1405970 923539 167 440 0 1405526 0
[pid=7005] ppid=7002 vsize=9148 CPUtime=0.02 cores=0,2,4,6
/proc/7005/stat : 7005 (cp2_pre.sh) S 7002 7001 2929 0 -1 4202496 609 0 0 0 0 2 0 0 20 0 1 0 274563189 9367552 277 33554432000 4194304 5064252 140736792406704 140736792405408 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/7005/statm: 2287 277 234 213 0 72 0
[pid=7006] ppid=7005 vsize=7132068 CPUtime=104.34 cores=0,2,4,6
/proc/7006/stat : 7006 (coprocessor) R 7005 7001 2929 0 -1 4202496 33182 0 0 0 9898 536 0 0 20 0 1 0 274563193 7303237632 1414858 33554432000 4194304 6586260 140734031821088 140734031816840 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 90 0 0
/proc/7006/statm: 1783017 1414858 158 584 0 1782429 0
Current children cumulated CPU time (s) 161.3
Current children cumulated vsize (KiB) 12774244



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+208.7 s]
/proc/loadavg: 2.62 2.40 2.15 3/181 7008
/proc/meminfo: memFree=16547340/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=5623880 CPUtime=179.98 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) S 7001 7001 2929 0 -1 4202496 349668 34085 0 0 4544 1152 11644 658 20 0 1 0 274557490 5758853120 923541 33554432000 4194304 5992684 140734084105088 140734084091352 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 4 0 0
/proc/7002/statm: 1405970 923541 169 440 0 1405526 0
[pid=7008] ppid=7002 vsize=10328356 CPUtime=27.64 cores=0,2,4,6
/proc/7008/stat : 7008 (glucosInc) R 7002 7001 2929 0 -1 4202496 912529 0 0 0 2458 306 0 0 20 0 1 0 274575593 10576236544 2072214 33554432000 4194304 5654031 140736465148672 140736464098264 4222299 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7008/statm: 2582089 2072214 128 357 0 2581729 0
Current children cumulated CPU time (s) 207.62
Current children cumulated vsize (KiB) 15961384

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+208.7 s]
/proc/loadavg: 2.62 2.40 2.15 3/181 7008
/proc/meminfo: memFree=16547340/32873844 swapFree=7108/7108
[pid=7001] ppid=6999 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/7001/stat : 7001 (npSolver-pbo-It) S 6999 7001 2929 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 274557490 9367552 274 33554432000 4194304 5064252 140736725405024 140736725403936 247064061518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/7001/statm: 2287 274 233 213 0 72 0
[pid=7002] ppid=7001 vsize=5623880 CPUtime=179.98 cores=0,2,4,6
/proc/7002/stat : 7002 (npSolver-pbo) S 7001 7001 2929 0 -1 4202496 349668 34085 0 0 4544 1152 11644 658 20 0 1 0 274557490 5758853120 923541 33554432000 4194304 5992684 140734084105088 140734084091352 5179600 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 4 0 0
/proc/7002/statm: 1405970 923541 169 440 0 1405526 0
[pid=7008] ppid=7002 vsize=10328356 CPUtime=27.64 cores=0,2,4,6
/proc/7008/stat : 7008 (glucosInc) R 7002 7001 2929 0 -1 4202496 912529 0 0 0 2458 306 0 0 20 0 1 0 274575593 10576236544 2072214 33554432000 4194304 5654031 140736465148672 140736464098264 4222299 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/7008/statm: 2582089 2072214 128 357 0 2581729 0
Current children cumulated CPU time (s) 207.62
Current children cumulated vsize (KiB) 15961384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7001 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 207.62
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 208.716
CPU time (s): 207.62
CPU user time (s): 186.46
CPU system time (s): 21.16
CPU usage (%): 99.475
Max. virtual memory (cumulated for all children) (KiB): 15961384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 0.441932 second user time and 1.12383 second system time

The end

Launcher Data 

Begin job on node103 at 2012-05-27 04:04:49
IDJOB=3697548
IDBENCH=71914
IDSOLVER=2275
FILE ID=node103/3697548-1338084282
RUNJOBID= node103-1338051805-2945
PBS_JOBID= 14624384
Free space on /tmp= 71304 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_1000_5__369_766__1024.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697548-1338084282/watcher-3697548-1338084282 -o /tmp/evaluation-result-3697548-1338084282/solver-3697548-1338084282 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697548-1338084282.opb 1266382291 HOME HOME

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

MD5SUM BENCH= 27407827fbebab1f7933182f4b9808e6
RANDOM SEED=1266382291

node103.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		: 2666.189
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	: 5332.37
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		: 2666.189
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		: 2666.189
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	: 5331.92
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		: 2666.189
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		: 2666.189
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		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
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:        30937988 kB
Buffers:          265604 kB
Cached:           604760 kB
SwapCached:         4544 kB
Active:          1035524 kB
Inactive:          72992 kB
Active(anon):     233344 kB
Inactive(anon):     7432 kB
Active(file):     802180 kB
Inactive(file):    65560 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67099528 kB
Dirty:            263800 kB
Writeback:             0 kB
AnonPages:        242392 kB
Mapped:            13012 kB
Shmem:                 8 kB
Slab:             685924 kB
SReclaimable:     127620 kB
SUnreclaim:       558304 kB
KernelStack:        1448 kB
PageTables:         4452 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     361684 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    186368 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= 69044 MiB
End job on node103 at 2012-05-27 04:08:20