Trace number 3714812

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 inc-topDown? (problem) 169.862 404.216

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen08reduc_wcsp.wbo
MD5SUMa57c8a6c45b3bda1a2096d1102135404
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables14194
Total number of constraints1450105
Number of soft constraints1449740
Number of constraints which are clauses1449740
Number of constraints which are cardinality constraints (but not clauses)365
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 262
Min constraint cost 1
Max constraint cost 30
Sum of constraints costs 6361774
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 

7.60/7.62	c run usual solver
54.56/54.69	o 7432
54.56/54.69	c fallback to adder encoding
166.13/166.24	terminate called after throwing an instance of 'std::bad_alloc'
166.13/166.24	  what():  std::bad_alloc
169.82/404.21	HOME/npSolver-wbo-Itd.sh: line 18: 31727 Aborted                 (core dumped) ./npSolver-wbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3714812-1338245137/watcher-3714812-1338245137 -o /tmp/evaluation-result-3714812-1338245137/solver-3714812-1338245137 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3714812-1338245137.wbo 686098458 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: 2.00 2.03 2.00 2/179 31726
/proc/meminfo: memFree=28196184/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0

[startup+0.02702 s]
/proc/loadavg: 2.00 2.03 2.00 2/179 31726
/proc/meminfo: memFree=28196184/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.00 2.03 2.00 2/179 31726
/proc/meminfo: memFree=28196184/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300243 s]
/proc/loadavg: 2.00 2.03 2.00 2/179 31726
/proc/meminfo: memFree=28196184/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700249 s]
/proc/loadavg: 2.00 2.03 2.00 2/179 31726
/proc/meminfo: memFree=28196184/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 2.00 2.03 2.00 3/181 31728
/proc/meminfo: memFree=28182136/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=35120 CPUtime=1.49 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) R 31726 31726 28184 0 -1 4202496 2912 0 0 0 147 2 0 0 20 0 1 0 290642336 35962880 5446 33554432000 4194304 5990268 140734878421808 140734878417048 5177776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 8780 5446 137 439 0 8337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44268

[startup+3.10029 s]
/proc/loadavg: 2.00 2.03 2.00 3/181 31728
/proc/meminfo: memFree=28167324/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=67888 CPUtime=3.09 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) R 31726 31726 28184 0 -1 4202496 3449 0 0 0 306 3 0 0 20 0 1 0 290642336 69517312 10566 33554432000 4194304 5990268 140734878421808 140734878417048 5177776 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 16972 10566 137 439 0 16529 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77036

[startup+6.30028 s]
/proc/loadavg: 2.00 2.03 2.00 3/181 31728
/proc/meminfo: memFree=28075360/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=166620 CPUtime=6.29 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) R 31726 31726 28184 0 -1 4202496 7618 0 0 0 623 6 0 0 20 0 1 0 290642336 170618880 30179 33554432000 4194304 5990268 140734878421808 140734878417688 4473827 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 41655 30179 142 439 0 41212 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 175768

[startup+12.7004 s]
/proc/loadavg: 2.00 2.03 2.00 3/183 31730
/proc/meminfo: memFree=27447640/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=194936 CPUtime=9.99 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4202496 9773 0 0 0 793 206 0 0 20 0 1 0 290642336 199614464 37266 33554432000 4194304 5990268 140734878421808 140734878414960 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 48734 37266 150 439 0 48291 0
[pid=31729] ppid=31727 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31729/stat : 31729 (cp2_pre.sh) S 31727 31726 28184 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 290643336 9367552 276 33554432000 4194304 5064252 140735979548816 140735979547520 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31729/statm: 2287 276 234 213 0 72 0
[pid=31730] ppid=31729 vsize=575564 CPUtime=2.68 cores=0,2,4,6
/proc/31730/stat : 31730 (coprocessor) R 31729 31726 28184 0 -1 4202496 46456 0 0 0 255 13 0 0 20 0 1 0 290643337 589377536 139172 33554432000 4194304 6586260 140736041457744 140736041453768 4775781 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/31730/statm: 143891 139172 179 584 0 143303 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 788796

[startup+25.5003 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 31730
/proc/meminfo: memFree=27354576/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=194936 CPUtime=9.99 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4202496 9773 0 0 0 793 206 0 0 20 0 1 0 290642336 199614464 37266 33554432000 4194304 5990268 140734878421808 140734878414960 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 48734 37266 150 439 0 48291 0
[pid=31729] ppid=31727 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31729/stat : 31729 (cp2_pre.sh) S 31727 31726 28184 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 290643336 9367552 276 33554432000 4194304 5064252 140735979548816 140735979547520 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31729/statm: 2287 276 234 213 0 72 0
[pid=31730] ppid=31729 vsize=664148 CPUtime=15.48 cores=0,2,4,6
/proc/31730/stat : 31730 (coprocessor) R 31729 31726 28184 0 -1 4202496 51620 0 0 0 1533 15 0 0 20 0 1 0 290643337 680087552 162732 33554432000 4194304 6586260 140736041457744 140736041453608 5599574 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/31730/statm: 166037 162732 188 584 0 165449 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 877380

[startup+51.1004 s]
/proc/loadavg: 2.00 2.02 2.00 3/183 31733
/proc/meminfo: memFree=27770916/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=194936 CPUtime=46.83 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4202496 9782 55005 0 0 793 207 3660 23 20 0 1 0 290642336 199614464 37267 33554432000 4194304 5990268 140734878421808 140734878416048 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 48734 37267 151 439 0 48291 0
[pid=31732] ppid=31727 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31732/stat : 31732 (satsolver.sh) S 31727 31726 28184 0 -1 4202496 595 0 0 0 0 0 0 0 20 0 1 0 290647022 9367552 266 33554432000 4194304 5064252 140733293854288 140733293853200 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31732/statm: 2287 266 226 213 0 72 0
[pid=31733] ppid=31732 vsize=269844 CPUtime=4.22 cores=0,2,4,6
/proc/31733/stat : 31733 (glucose) R 31732 31726 28184 0 -1 4202496 39961 0 0 0 412 10 0 0 20 0 1 0 290647022 276320256 59214 33554432000 4194304 5208918 140737275155520 140737275153704 4436528 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/31733/statm: 67461 59214 104 248 0 67210 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 483076

[startup+102.307 s]
/proc/loadavg: 2.00 2.02 2.00 3/181 31739
/proc/meminfo: memFree=23613032/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=5293408 CPUtime=102.25 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) R 31726 31726 28184 0 -1 4202496 192953 103166 0 0 5466 549 4163 47 20 0 1 0 290642336 5420449792 1125141 33554432000 4194304 5990268 140734878421808 140734878414152 4566796 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31727/statm: 1323352 1125141 162 439 0 1322909 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 5302556

[startup+162.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/181 31739
/proc/meminfo: memFree=18996228/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=9487712 CPUtime=162.23 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) R 31726 31726 28184 0 -1 4202496 197784 103166 0 0 11322 691 4163 47 20 0 1 0 290642336 9715417088 2288405 33554432000 4194304 5990268 140734878421808 140734878414152 4521664 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/31727/statm: 2371928 2288405 162 439 0 2371485 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9496860

[startup+222.3 s]
/proc/loadavg: 3.73 2.48 2.16 2/182 31740
/proc/meminfo: memFree=9710024/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=168.97 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 979 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 168.97
Current children cumulated vsize (KiB) 8699196
heavy processes:
  %CPU=30 pid=31740 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.53 2.94 2.33 2/183 31743
/proc/meminfo: memFree=5778148/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=169.76 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 1058 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 169.76
Current children cumulated vsize (KiB) 8699196
heavy processes:
  %CPU=21 pid=31740 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 31727 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.83 3.31 2.50 2/182 31743
/proc/meminfo: memFree=4342924/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=169.81 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 1063 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 169.81
Current children cumulated vsize (KiB) 8699196
heavy processes:
  %CPU=15 pid=31740 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 31727 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 4.93 3.62 2.65 2/182 31744
/proc/meminfo: memFree=4346796/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=169.81 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 1063 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 169.81
Current children cumulated vsize (KiB) 8699196
heavy processes:
  %CPU=11 pid=31740 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 31727 6 506 18446744073709551615 

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

[startup+403.1 s]
/proc/loadavg: 4.93 3.62 2.65 2/182 31744
/proc/meminfo: memFree=4346796/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=169.81 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 1063 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 169.81
Current children cumulated vsize (KiB) 8699196

[startup+403.9 s]
/proc/loadavg: 4.86 3.62 2.66 2/182 31744
/proc/meminfo: memFree=4346920/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=169.81 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 1063 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 169.81
Current children cumulated vsize (KiB) 8699196

[startup+404.1 s]
/proc/loadavg: 4.86 3.62 2.66 2/182 31744
/proc/meminfo: memFree=4346920/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=8690048 CPUtime=169.81 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) S 31726 31726 28184 0 -1 4204032 198243 103166 0 0 11708 1063 4163 47 20 0 1 0 290642336 8898609152 2143984 33554432000 4194304 5990268 140734878421808 140734878413768 5238773 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 2172512 2143984 218 439 0 2172069 0
Current children cumulated CPU time (s) 169.81
Current children cumulated vsize (KiB) 8699196

[startup+404.2 s]
/proc/loadavg: 4.86 3.62 2.66 2/182 31744
/proc/meminfo: memFree=4346920/32873844 swapFree=7372/7372
[pid=31726] ppid=31724 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31726/stat : 31726 (npSolver-wbo-It) S 31724 31726 28184 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290642336 9367552 275 33554432000 4194304 5064252 140737444956032 140737444954944 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31726/statm: 2287 275 233 213 0 72 0
[pid=31727] ppid=31726 vsize=0 CPUtime=169.82 cores=0,2,4,6
/proc/31727/stat : 31727 (npSolver-wbo) R 31726 31726 28184 0 -1 4204036 198243 103166 0 0 11708 1064 4163 47 20 0 1 0 290642336 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/31727/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 169.82
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 404.216
CPU time (s): 169.862
CPU user time (s): 158.725
CPU system time (s): 11.1373
CPU usage (%): 42.0226
Max. virtual memory (cumulated for all children) (KiB): 13691164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 158.725
system time used= 11.1373
maximum resident set size= 9430100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 301783
page faults= 0
swaps= 0
block input operations= 0
block output operations= 318920
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1766543
involuntary context switches= 304

runsolver used 0.676897 second user time and 1.9627 second system time

The end

Launcher Data 

Begin job on node109 at 2012-05-29 00:45:38
IDJOB=3714812
IDBENCH=79561
IDSOLVER=2296
FILE ID=node109/3714812-1338245137
RUNJOBID= node109-1338230730-28200
PBS_JOBID= 14624656
Free space on /tmp= 70432 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen08reduc_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714812-1338245137/watcher-3714812-1338245137 -o /tmp/evaluation-result-3714812-1338245137/solver-3714812-1338245137 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3714812-1338245137.wbo 686098458 HOME HOME

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

MD5SUM BENCH= a57c8a6c45b3bda1a2096d1102135404
RANDOM SEED=686098458

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:        28196564 kB
Buffers:          232672 kB
Cached:          1189812 kB
SwapCached:          588 kB
Active:          3563560 kB
Inactive:         293256 kB
Active(anon):    2429216 kB
Inactive(anon):     7668 kB
Active(file):    1134344 kB
Inactive(file):   285588 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67106292 kB
Dirty:             51276 kB
Writeback:             0 kB
AnonPages:       2441520 kB
Mapped:            11436 kB
Shmem:                 8 kB
Slab:             673676 kB
SReclaimable:     115904 kB
SUnreclaim:       557772 kB
KernelStack:        1472 kB
PageTables:         8968 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3021032 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1241088 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= 63224 MiB
End job on node109 at 2012-05-29 00:52:22