Trace number 3714088

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? (MO) 414.56 415.92

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/pedigree/
normalized-sheep4r_wcsp.wbo
MD5SUM6de6e540477f7e35d5e4504631857538
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 variables89200
Total number of constraints5870368
Number of soft constraints5861448
Number of constraints which are clauses5861448
Number of constraints which are cardinality constraints (but not clauses)8920
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint10
Top cost 2447
Min constraint cost 1
Max constraint cost 2447
Sum of constraints costs 14289117012
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

40.99/41.06	c run usual solver
166.73/168.05	o 2214404
166.73/168.05	c current bound: 1107202
166.73/168.05	c fallback to adder encoding
414.56/415.91	c error: unexpected solver exit code
414.56/415.91	s UNKNOWN

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-3714088-1338245655/watcher-3714088-1338245655 -o /tmp/evaluation-result-3714088-1338245655/solver-3714088-1338245655 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714088-1338245655.wbo 1212156651 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 2.00 2.00 3/179 8150
/proc/meminfo: memFree=30086336/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0

[startup+0.014909 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8150
/proc/meminfo: memFree=30086336/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100255 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8150
/proc/meminfo: memFree=30086336/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300225 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8150
/proc/meminfo: memFree=30086336/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700223 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8150
/proc/meminfo: memFree=30086336/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50349 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 8150
/proc/meminfo: memFree=30086336/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 8152
/proc/meminfo: memFree=30048456/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=38728 CPUtime=3.08 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 3980 0 0 0 306 2 0 0 20 0 1 0 290690268 39657472 8971 33554432000 4194304 5990268 140734138410240 140734138405480 4473827 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8151/statm: 9682 8971 137 439 0 9239 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47876

[startup+6.30038 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 8152
/proc/meminfo: memFree=30023808/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=137032 CPUtime=6.29 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 4960 0 0 0 623 6 0 0 20 0 1 0 290690268 140320768 18079 33554432000 4194304 5990268 140734138410240 140734138405480 4374053 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8151/statm: 34258 18079 137 439 0 33815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 146180

[startup+12.7003 s]
/proc/loadavg: 2.08 2.02 2.00 3/181 8152
/proc/meminfo: memFree=29950352/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=268104 CPUtime=12.69 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 5575 0 0 0 1259 10 0 0 20 0 1 0 290690268 274538496 35493 33554432000 4194304 5990268 140734138410240 140734138405352 5177776 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8151/statm: 67026 35493 137 439 0 66583 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 277252

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 2.00 3/181 8152
/proc/meminfo: memFree=29577752/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=563492 CPUtime=25.48 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 11494 0 0 0 2522 26 0 0 20 0 1 0 290690268 577015808 128609 33554432000 4194304 5990268 140734138410240 140734138406120 4547324 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8151/statm: 140873 128609 142 439 0 140430 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 572640

[startup+51.1002 s]
/proc/loadavg: 2.20 2.05 2.01 3/180 8152
/proc/meminfo: memFree=29214184/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=730500 CPUtime=50.42 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) S 8150 8150 6647 0 -1 4202496 14831 0 0 0 4226 816 0 0 20 0 1 0 290690268 748032000 163782 33554432000 4194304 5990268 140734138410240 140734138403392 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 16 0 0
/proc/8151/statm: 182625 163782 150 439 0 182182 0
Current children cumulated CPU time (s) 50.42
Current children cumulated vsize (KiB) 739648

[startup+102.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/183 8158
/proc/meminfo: memFree=28217832/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=730500 CPUtime=60.58 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) S 8150 8150 6647 0 -1 4202496 14841 23108 0 0 4226 816 960 56 20 0 1 0 290690268 748032000 163783 33554432000 4194304 5990268 140734138410240 140734138404480 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 16 0 0
/proc/8151/statm: 182625 163783 151 439 0 182182 0
[pid=8157] ppid=8151 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8157/stat : 8157 (satsolver.sh) S 8151 8150 6647 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 290696366 9367552 267 33554432000 4194304 5064252 140736397991584 140736397990496 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8157/statm: 2287 267 226 213 0 72 0
[pid=8158] ppid=8157 vsize=1231808 CPUtime=41.28 cores=0,2,4,6
/proc/8158/stat : 8158 (glucose) R 8157 8150 6647 0 -1 4202496 94676 0 0 0 4092 36 0 0 20 0 1 0 290696367 1261371392 247977 33554432000 4194304 5208918 140736177452432 140736177450280 4229021 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8158/statm: 307952 247977 103 248 0 307701 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 1980604

[startup+162.3 s]
/proc/loadavg: 2.05 2.04 2.01 3/181 8169
/proc/meminfo: memFree=29048548/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=778136 CPUtime=161.05 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 20767 129244 0 0 4337 1157 10486 125 20 0 1 0 290690268 796811264 175695 33554432000 4194304 5990268 140734138410240 140734138403544 5177872 0 0 4096 0 0 0 0 17 4 0 0 18 0 0
/proc/8151/statm: 194534 175695 154 439 0 194091 0
Current children cumulated CPU time (s) 161.05
Current children cumulated vsize (KiB) 787284

[startup+222.3 s]
/proc/loadavg: 2.05 2.05 2.01 3/181 8170
/proc/meminfo: memFree=20744960/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=10355332 CPUtime=221.02 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 1183693 129757 0 0 9581 1882 10486 153 20 0 1 0 290690268 10603859968 2234104 33554432000 4194304 5990268 140734138410240 140734138403048 4566209 0 0 4096 0 0 0 0 17 4 0 0 19 0 0
/proc/8151/statm: 2588833 2234104 162 439 0 2588390 0
Current children cumulated CPU time (s) 221.02
Current children cumulated vsize (KiB) 10364480

[startup+282.306 s]
/proc/loadavg: 2.05 2.05 2.01 3/181 8177
/proc/meminfo: memFree=19439116/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=10420868 CPUtime=281.02 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 1184539 129757 0 0 15557 1906 10486 153 20 0 1 0 290690268 10670968832 2550744 33554432000 4194304 5990268 140734138410240 140734138402280 4567993 0 0 4096 0 0 0 0 17 4 0 0 19 0 0
/proc/8151/statm: 2605217 2550744 210 439 0 2604774 0
Current children cumulated CPU time (s) 281.02
Current children cumulated vsize (KiB) 10430016

[startup+342.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/182 8187
/proc/meminfo: memFree=19459236/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=10420868 CPUtime=341 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) R 8150 8150 6647 0 -1 4202496 1184539 129757 0 0 21555 1906 10486 153 20 0 1 0 290690268 10670968832 2550744 33554432000 4194304 5990268 140734138410240 140734138402280 4565032 0 0 4096 0 0 0 0 17 4 0 0 19 0 0
/proc/8151/statm: 2605217 2550744 210 439 0 2604774 0
Current children cumulated CPU time (s) 341
Current children cumulated vsize (KiB) 10430016

[startup+402.3 s]
/proc/loadavg: 2.72 2.20 2.06 3/184 8220
/proc/meminfo: memFree=14238316/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=4998604 CPUtime=371.47 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) S 8150 8150 6647 0 -1 4202496 1187100 129757 0 0 23960 2548 10486 153 20 0 1 0 290690268 5118570496 1214532 33554432000 4194304 5990268 140734138410240 140734138401680 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 21 0 0
/proc/8151/statm: 1249651 1214532 211 439 0 1249208 0
[pid=8189] ppid=8151 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8189/stat : 8189 (satsolver.sh) S 8151 8150 6647 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 290727547 9367552 266 33554432000 4194304 5064252 140734891977728 140734891976640 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8189/statm: 2287 266 226 213 0 72 0
[pid=8190] ppid=8189 vsize=7841164 CPUtime=29.48 cores=0,2,4,6
/proc/8190/stat : 8190 (glucose) R 8189 8150 6647 0 -1 4202496 511732 0 0 0 2698 250 0 0 20 0 1 0 290727548 8029351936 1561855 33554432000 4194304 5208918 140734595198064 140734594147464 4465602 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8190/statm: 1960291 1561856 69 248 0 1960040 0
Current children cumulated CPU time (s) 400.95
Current children cumulated vsize (KiB) 12858064



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+415.9 s]
/proc/loadavg: 3.22 2.34 2.10 3/184 8227
/proc/meminfo: memFree=11653404/32873844 swapFree=7632/7632
[pid=8150] ppid=8148 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8150/stat : 8150 (npSolver-wbo-I.) S 8148 8150 6647 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 290690268 9367552 275 33554432000 4194304 5064252 140734254359936 140734254358848 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8150/statm: 2287 275 233 213 0 72 0
[pid=8151] ppid=8150 vsize=4998604 CPUtime=371.47 cores=0,2,4,6
/proc/8151/stat : 8151 (npSolver-wbo) S 8150 8150 6647 0 -1 4202496 1187100 129757 0 0 23960 2548 10486 153 20 0 1 0 290690268 5118570496 1214532 33554432000 4194304 5990268 140734138410240 140734138401680 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 21 0 0
/proc/8151/statm: 1249651 1214532 211 439 0 1249208 0
[pid=8189] ppid=8151 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8189/stat : 8189 (satsolver.sh) S 8151 8150 6647 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 290727547 9367552 266 33554432000 4194304 5064252 140734891977728 140734891976640 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8189/statm: 2287 266 226 213 0 72 0
[pid=8190] ppid=8189 vsize=11087848 CPUtime=43.09 cores=0,2,4,6
/proc/8190/stat : 8190 (glucose) R 8189 8150 6647 0 -1 4202496 708589 0 0 0 3957 352 0 0 20 0 1 0 290727548 11353956352 2204139 33554432000 4194304 5208918 140734595198064 140734594147464 4465602 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8190/statm: 2771962 2204140 69 248 0 2771711 0
Current children cumulated CPU time (s) 414.56
Current children cumulated vsize (KiB) 16104748

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8150 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 414.56
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 415.92
CPU time (s): 414.56
CPU user time (s): 384.03
CPU system time (s): 30.53
CPU usage (%): 99.6729
Max. virtual memory (cumulated for all children) (KiB): 16104748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359
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 0.881865 second user time and 2.14467 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-29 00:54:19
IDJOB=3714088
IDBENCH=79629
IDSOLVER=2295
FILE ID=node141/3714088-1338245655
RUNJOBID= node141-1338230992-6663
PBS_JOBID= 14624658
Free space on /tmp= 70832 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/pedigree/normalized-sheep4r_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714088-1338245655/watcher-3714088-1338245655 -o /tmp/evaluation-result-3714088-1338245655/solver-3714088-1338245655 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714088-1338245655.wbo 1212156651 HOME HOME

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

MD5SUM BENCH= 6de6e540477f7e35d5e4504631857538
RANDOM SEED=1212156651

node141.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		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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	: 5331.92
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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:        30086336 kB
Buffers:          341540 kB
Cached:          1127248 kB
SwapCached:          220 kB
Active:          1443960 kB
Inactive:         485396 kB
Active(anon):     450152 kB
Inactive(anon):    11292 kB
Active(file):     993808 kB
Inactive(file):   474104 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108636 kB
Dirty:            264064 kB
Writeback:             0 kB
AnonPages:        468428 kB
Mapped:            11756 kB
Shmem:               172 kB
Slab:             715952 kB
SReclaimable:     158028 kB
SUnreclaim:       557924 kB
KernelStack:        1472 kB
PageTables:         5064 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     692564 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    245760 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= 66348 MiB
End job on node141 at 2012-05-29 01:01:17