Trace number 3754821

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 (fixed)? (problem) 164.154 407.689

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph12_wcsp.wbo
MD5SUMbaac82f1e5c2363a05a67929a02d4991
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark24474
Best CPU time to get the best result obtained on this benchmark1800.33
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables9502
Total number of constraints1168253
Number of soft constraints1168001
Number of constraints which are clauses1168001
Number of constraints which are cardinality constraints (but not clauses)252
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 939023
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 296009396
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

9.18/9.28	c run usual solver
20.46/20.88	o 464106
20.46/20.88	c current bound: 232053
20.46/20.88	c fallback to adder encoding
159.93/161.15	terminate called after throwing an instance of 'std::bad_alloc'
159.93/161.15	  what():  std::bad_alloc
164.07/407.68	HOME/npSolver-wbo.sh: line 18: 30725 Aborted                 (core dumped) ./npSolver-wbo $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-3754821-1339203988/watcher-3754821-1339203988 -o /tmp/evaluation-result-3754821-1339203988/solver-3754821-1339203988 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3754821-1339203988.wbo 657118028 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: 2.13 2.44 2.34 3/180 30724
/proc/meminfo: memFree=27308340/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0

[startup+0.0250071 s]
/proc/loadavg: 2.13 2.44 2.34 3/180 30724
/proc/meminfo: memFree=27308340/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100328 s]
/proc/loadavg: 2.13 2.44 2.34 3/180 30724
/proc/meminfo: memFree=27308340/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300334 s]
/proc/loadavg: 2.13 2.44 2.34 3/180 30724
/proc/meminfo: memFree=27308340/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700315 s]
/proc/loadavg: 2.13 2.44 2.34 3/180 30724
/proc/meminfo: memFree=27308340/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 2.13 2.44 2.34 3/182 30726
/proc/meminfo: memFree=27189140/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=224976 CPUtime=1.49 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 20972 0 0 0 143 6 0 0 20 0 1 0 386527486 230375424 43911 33554432000 4194304 6006132 140735992497136 140735992492200 4969855 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30725/statm: 56244 43911 140 443 0 55797 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 234124

[startup+3.10036 s]
/proc/loadavg: 2.13 2.44 2.34 3/182 30726
/proc/meminfo: memFree=27058740/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=435984 CPUtime=3.08 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 63748 0 0 0 289 19 0 0 20 0 1 0 386527486 446447616 107837 33554432000 4194304 6006132 140735992497136 140735992492808 4963865 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30725/statm: 108996 107837 147 443 0 108549 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 445132

[startup+6.30031 s]
/proc/loadavg: 2.12 2.43 2.34 3/182 30726
/proc/meminfo: memFree=26850224/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=468752 CPUtime=6.29 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 65643 0 0 0 607 22 0 0 20 0 1 0 386527486 480002048 114206 33554432000 4194304 6006132 140735992497136 140735992492968 4561715 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30725/statm: 117188 114206 149 443 0 116741 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 477900

[startup+12.7003 s]
/proc/loadavg: 2.11 2.42 2.34 3/182 30726
/proc/meminfo: memFree=26673112/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=669108 CPUtime=12.69 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 69943 0 0 0 959 310 0 0 20 0 1 0 386527486 685166592 149086 33554432000 4194304 6006132 140735992497136 140735992490392 5192048 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/30725/statm: 167277 149086 154 443 0 166830 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 678256

[startup+25.5004 s]
/proc/loadavg: 2.08 2.40 2.33 3/182 30736
/proc/meminfo: memFree=25251704/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=2395460 CPUtime=25.16 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 428831 71691 0 0 1422 549 498 47 20 0 1 0 386527486 2452951040 567498 33554432000 4194304 6006132 140735992497136 140735992489928 4969855 0 0 4096 0 0 0 0 17 2 0 0 14 0 0
/proc/30725/statm: 598865 567504 177 443 0 598418 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 2404608

[startup+51.1003 s]
/proc/loadavg: 2.06 2.37 2.32 3/182 30736
/proc/meminfo: memFree=22988760/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=4557188 CPUtime=50.75 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 444686 71691 0 0 3912 618 498 47 20 0 1 0 386527486 4666560512 1068306 33554432000 4194304 6006132 140735992497136 140735992489496 4582297 0 0 4096 0 0 0 0 17 2 0 0 14 0 0
/proc/30725/statm: 1139297 1068306 177 443 0 1138850 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 4566336

[startup+102.306 s]
/proc/loadavg: 2.02 2.31 2.30 3/180 30744
/proc/meminfo: memFree=15790308/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=10848644 CPUtime=101.95 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) R 30724 30724 23680 0 -1 4202496 450709 71691 0 0 8864 786 498 47 20 0 1 0 386527486 11109011456 2055954 33554432000 4194304 6006132 140735992497136 140735992489496 4537479 0 0 4096 0 0 0 0 17 2 0 0 14 0 0
/proc/30725/statm: 2712161 2055954 177 443 0 2711714 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 10857792

[startup+162.3 s]
/proc/loadavg: 2.01 2.25 2.28 4/181 30746
/proc/meminfo: memFree=10531552/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=160.27 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 457292 71691 0 0 14521 961 498 47 20 0 1 0 386527486 9342218240 2241686 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 14 0 0
/proc/30725/statm: 2280815 2241686 229 443 0 2280368 0
Current children cumulated CPU time (s) 160.27
Current children cumulated vsize (KiB) 9132408

[startup+222.3 s]
/proc/loadavg: 3.71 2.69 2.42 1/183 30750
/proc/meminfo: memFree=1201836/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=163.53 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1287 498 47 20 0 1 0 386527486 9342218240 2244811 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 21 0 0
/proc/30725/statm: 2280815 2244811 229 443 0 2280368 0
Current children cumulated CPU time (s) 163.53
Current children cumulated vsize (KiB) 9132408
heavy processes:
  %CPU=26 pid=30746 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 3.89 2.93 2.52 1/182 30750
/proc/meminfo: memFree=201512/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=163.55 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1289 498 47 20 0 1 0 386527486 9342218240 2244811 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 21 0 0
/proc/30725/statm: 2280815 2244811 229 443 0 2280368 0
Current children cumulated CPU time (s) 163.55
Current children cumulated vsize (KiB) 9132408
heavy processes:
  %CPU=13 pid=30746 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 30725 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.31 3.20 2.64 1/182 30750
/proc/meminfo: memFree=202056/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=163.76 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1310 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 163.76
Current children cumulated vsize (KiB) 9132408
heavy processes:

[startup+402.3 s]
/proc/loadavg: 4.72 3.51 2.78 1/182 30750
/proc/meminfo: memFree=210512/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408
heavy processes:

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

[startup+403.3 s]
/proc/loadavg: 4.72 3.51 2.78 1/182 30750
/proc/meminfo: memFree=210512/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408

[startup+404.9 s]
/proc/loadavg: 4.74 3.54 2.79 1/182 30750
/proc/meminfo: memFree=212496/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408

[startup+406.5 s]
/proc/loadavg: 4.74 3.54 2.79 1/182 30750
/proc/meminfo: memFree=212992/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408

[startup+407.3 s]
/proc/loadavg: 4.74 3.54 2.79 2/182 30750
/proc/meminfo: memFree=267676/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408

[startup+407.5 s]
/proc/loadavg: 4.74 3.54 2.79 2/182 30750
/proc/meminfo: memFree=267676/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408

[startup+407.6 s]
/proc/loadavg: 4.74 3.54 2.79 2/182 30750
/proc/meminfo: memFree=267676/32873844 swapFree=7372/7372
[pid=30724] ppid=30722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/30724/stat : 30724 (npSolver-wbo.sh) S 30722 30724 23680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386527486 9367552 275 33554432000 4194304 5064252 140737376964896 140737376963808 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/30724/statm: 2287 275 233 213 0 72 0
[pid=30725] ppid=30724 vsize=9123260 CPUtime=164.07 cores=0,2,4,6
/proc/30725/stat : 30725 (npSolver-wbo) S 30724 30724 23680 0 -1 4204032 460290 71691 132 0 14521 1341 498 47 20 0 1 0 386527486 9342218240 2244810 33554432000 4194304 6006132 140735992497136 140735992489080 5252949 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 21 0 0
/proc/30725/statm: 2280815 2244810 228 443 0 2280368 0
Current children cumulated CPU time (s) 164.07
Current children cumulated vsize (KiB) 9132408

Child status: 0
Real time (s): 407.689
CPU time (s): 164.154
CPU user time (s): 150.195
CPU system time (s): 13.9589
CPU usage (%): 40.2645
Max. virtual memory (cumulated for all children) (KiB): 15052096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 150.195
system time used= 13.9589
maximum resident set size= 10724424
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 532356
page faults= 132
swaps= 0
block input operations= 8256
block output operations= 313264
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1155522
involuntary context switches= 254

runsolver used 1.04184 second user time and 1.9537 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-09 03:06:29
IDJOB=3754821
IDBENCH=79647
IDSOLVER=2339
FILE ID=node109/3754821-1339203988
RUNJOBID= node109-1339184685-24917
PBS_JOBID= 14643833
Free space on /tmp= 70372 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph12_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754821-1339203988/watcher-3754821-1339203988 -o /tmp/evaluation-result-3754821-1339203988/solver-3754821-1339203988 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3754821-1339203988.wbo 657118028 HOME HOME

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

MD5SUM BENCH= baac82f1e5c2363a05a67929a02d4991
RANDOM SEED=657118028

node109.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		: 2667.264
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	: 5334.52
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27308340 kB
Buffers:         1866876 kB
Cached:          1460532 kB
SwapCached:         1336 kB
Active:          3978564 kB
Inactive:         600940 kB
Active(anon):    1248296 kB
Inactive(anon):     5328 kB
Active(file):    2730268 kB
Inactive(file):   595612 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67102640 kB
Dirty:             43952 kB
Writeback:             0 kB
AnonPages:       1257412 kB
Mapped:            10744 kB
Shmem:                 4 kB
Slab:             843868 kB
SReclaimable:     285460 kB
SUnreclaim:       558408 kB
KernelStack:        1480 kB
PageTables:         6616 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1416556 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    876544 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= 63124 MiB
End job on node109 at 2012-06-09 03:13:17