Trace number 3752699

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-quickBound (fixed)? (MO) 140.63 309.621

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/celar/
normalized-celar6-sub3_wcsp.wbo
MD5SUM7147229393bb1207f35c1dba942bbf83
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark11942
Best CPU time to get the best result obtained on this benchmark1800.09
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables776
Total number of constraints319436
Number of soft constraints319418
Number of constraints which are clauses319418
Number of constraints which are cardinality constraints (but not clauses)18
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 58724
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 41665382
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 

2.39/2.43	c run usual solver
23.27/23.34	o 21242
23.27/23.34	c starting approximation
23.27/23.34	c factor = 2
23.27/23.34	c factor still to low - shrinking to 40710.5
23.27/23.34	c approx number of clauses: 1e+06
23.27/23.35	c current bound: 10621
23.27/23.35	c factor to high for quickBound
23.27/23.35	c finished approximation
23.27/23.35	c fallback to adder encoding
140.63/309.61	c error: unexpected solver exit code
140.63/309.61	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-3752699-1339212004/watcher-3752699-1339212004 -o /tmp/evaluation-result-3752699-1339212004/solver-3752699-1339212004 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itdqb.sh HOME/instance-3752699-1339212004.wbo 162893932 HOME HOME 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.98 1.96 1.93 2/180 9211
/proc/meminfo: memFree=25719796/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0

[startup+0.062202 s]
/proc/loadavg: 1.98 1.96 1.93 2/180 9211
/proc/meminfo: memFree=25719796/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100285 s]
/proc/loadavg: 1.98 1.96 1.93 2/180 9211
/proc/meminfo: memFree=25719796/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300296 s]
/proc/loadavg: 1.98 1.96 1.93 2/180 9211
/proc/meminfo: memFree=25719796/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700241 s]
/proc/loadavg: 1.98 1.96 1.93 2/180 9211
/proc/meminfo: memFree=25719796/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 1.98 1.96 1.93 3/182 9213
/proc/meminfo: memFree=25571792/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=152936 CPUtime=1.49 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) R 9211 9211 1637 0 -1 4202496 21968 0 0 0 143 6 0 0 20 0 1 0 387325879 156606464 37126 33554432000 4194304 6006132 140736328607568 140736328601752 4201729 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 38234 37126 149 443 0 37787 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 162084

[startup+3.10027 s]
/proc/loadavg: 1.98 1.96 1.93 3/183 9219
/proc/meminfo: memFree=25831956/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=185704 CPUtime=3.09 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) R 9211 9211 1637 0 -1 4202496 22912 0 0 0 245 64 0 0 20 0 1 0 387325879 190160896 43180 33554432000 4194304 6006132 140736328607568 140736328600824 5192048 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 46426 43180 154 443 0 45979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 194852

[startup+6.30034 s]
/proc/loadavg: 1.98 1.96 1.93 3/182 9223
/proc/meminfo: memFree=24906248/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=185704 CPUtime=3.66 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 22915 0 0 0 253 113 0 0 20 0 1 0 387325879 190160896 43182 33554432000 4194304 6006132 140736328607568 140736328600672 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 46426 43182 156 443 0 45979 0
[pid=9222] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9222/stat : 9222 (cp2_pre.sh) S 9212 9211 1637 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 387326246 9367552 277 33554432000 4194304 5064252 140733196904560 140733196903264 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9222/statm: 2287 277 234 213 0 72 0
[pid=9223] ppid=9222 vsize=270140 CPUtime=2.61 cores=1,3,5,7
/proc/9223/stat : 9223 (coprocessor) R 9222 9211 1637 0 -1 4202496 27607 0 0 0 254 7 0 0 20 0 1 0 387326247 276623360 65748 33554432000 4194304 6586260 140733897411200 140733897407064 5599539 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9223/statm: 67535 65748 188 584 0 66947 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 474140

[startup+12.7003 s]
/proc/loadavg: 1.98 1.96 1.93 3/182 9223
/proc/meminfo: memFree=24339172/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=185704 CPUtime=3.66 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 22915 0 0 0 253 113 0 0 20 0 1 0 387325879 190160896 43182 33554432000 4194304 6006132 140736328607568 140736328600672 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 46426 43182 156 443 0 45979 0
[pid=9222] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9222/stat : 9222 (cp2_pre.sh) S 9212 9211 1637 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 387326246 9367552 277 33554432000 4194304 5064252 140733196904560 140733196903264 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9222/statm: 2287 277 234 213 0 72 0
[pid=9223] ppid=9222 vsize=273836 CPUtime=9.01 cores=1,3,5,7
/proc/9223/stat : 9223 (coprocessor) R 9222 9211 1637 0 -1 4202496 28550 0 0 0 894 7 0 0 20 0 1 0 387326247 280408064 66691 33554432000 4194304 6586260 140733897411200 140733897406792 5599291 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9223/statm: 68459 66691 188 584 0 67871 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 477836

[startup+25.5002 s]
/proc/loadavg: 1.98 1.96 1.93 3/180 9231
/proc/meminfo: memFree=23222528/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=708876 CPUtime=25.47 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) R 9211 9211 1637 0 -1 4202496 111984 55667 0 0 468 171 1890 18 20 0 1 0 387325879 725889024 159538 33554432000 4194304 6006132 140736328607568 140736328599912 4537479 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 177219 159538 190 443 0 176772 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 718024

[startup+51.1003 s]
/proc/loadavg: 1.99 1.97 1.93 3/179 9231
/proc/meminfo: memFree=19289984/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=2674956 CPUtime=51.06 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) R 9211 9211 1637 0 -1 4202496 115939 55667 0 0 2970 228 1890 18 20 0 1 0 387325879 2739154944 646450 33554432000 4194304 6006132 140736328607568 140736328599912 4582297 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 668739 646450 190 443 0 668292 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2684104

[startup+102.306 s]
/proc/loadavg: 2.41 2.07 1.96 1/181 9234
/proc/meminfo: memFree=5212848/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 275 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 275 233 213 0 72 0
[pid=9212] ppid=9211 vsize=4380012 CPUtime=84.58 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 120848 55667 0 0 5637 913 1890 18 20 0 1 0 387325879 4485132288 1075369 33554432000 4194304 6006132 140736328607568 140736328598960 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 1095003 1075369 190 443 0 1094556 0
[pid=9233] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (satsolver.sh) S 9212 9211 1637 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 387334341 9367552 267 33554432000 4194304 5064252 140734215227440 140734215226352 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 267 226 213 0 72 0
[pid=9234] ppid=9233 vsize=2891796 CPUtime=13.56 cores=1,3,5,7
/proc/9234/stat : 9234 (glucose) D 9233 9211 1637 0 -1 12591104 249942 0 0 0 1188 168 0 0 20 0 1 0 387334342 2961199104 669985 33554432000 4194304 5208918 140734134039312 140734132988712 4234898 0 0 4096 0 18446744071579943789 0 0 17 5 0 0 0 0 0
/proc/9234/statm: 722949 669985 70 248 0 722698 0
Current children cumulated CPU time (s) 98.14
Current children cumulated vsize (KiB) 7290104

[startup+162.3 s]
/proc/loadavg: 2.84 2.26 2.04 1/181 9234
/proc/meminfo: memFree=1281852/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 272 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 272 230 213 0 72 0
[pid=9212] ppid=9211 vsize=4380012 CPUtime=84.58 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 120848 55667 0 0 5637 913 1890 18 20 0 1 0 387325879 4485132288 1075301 33554432000 4194304 6006132 140736328607568 140736328598960 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 1095003 1075301 190 443 0 1094556 0
[pid=9233] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (satsolver.sh) S 9212 9211 1637 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 387334341 9367552 264 33554432000 4194304 5064252 140734215227440 140734215226352 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 264 223 213 0 72 0
[pid=9234] ppid=9233 vsize=5917740 CPUtime=29.91 cores=1,3,5,7
/proc/9234/stat : 9234 (glucose) D 9233 9211 1637 0 -1 4202496 481358 0 0 0 2069 922 0 0 20 0 1 0 387334342 6059765760 1130921 33554432000 4194304 5208918 140734134039312 140734132988952 4607392 0 0 4096 0 18446744071579943789 0 0 17 5 0 0 4133 0 0
/proc/9234/statm: 1479435 1130921 70 248 0 1479184 0
Current children cumulated CPU time (s) 114.49
Current children cumulated vsize (KiB) 10316048
heavy processes:

[startup+222.3 s]
/proc/loadavg: 3.16 2.47 2.12 1/181 9234
/proc/meminfo: memFree=207752/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 272 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 272 230 213 0 72 0
[pid=9212] ppid=9211 vsize=4380012 CPUtime=84.58 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 120848 55667 0 0 5637 913 1890 18 20 0 1 0 387325879 4485132288 1075301 33554432000 4194304 6006132 140736328607568 140736328598960 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 1095003 1075301 190 443 0 1094556 0
[pid=9233] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (satsolver.sh) S 9212 9211 1637 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 387334341 9367552 264 33554432000 4194304 5064252 140734215227440 140734215226352 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 264 223 213 0 72 0
[pid=9234] ppid=9233 vsize=6649364 CPUtime=34.49 cores=1,3,5,7
/proc/9234/stat : 9234 (glucose) D 9233 9211 1637 0 -1 4202496 647982 0 0 0 2377 1072 0 0 20 0 1 0 387334342 6808948736 1291515 33554432000 4194304 5208918 140734134039312 140734132989000 4607392 0 0 4096 0 18446744071579943789 0 0 17 5 0 0 9655 0 0
/proc/9234/statm: 1662341 1291515 70 248 0 1662090 0
Current children cumulated CPU time (s) 119.07
Current children cumulated vsize (KiB) 11047672
heavy processes:

[startup+282.3 s]
/proc/loadavg: 3.29 2.65 2.20 3/181 9275
/proc/meminfo: memFree=19800836/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 272 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 272 230 213 0 72 0
[pid=9212] ppid=9211 vsize=4380012 CPUtime=84.58 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 120848 55667 0 0 5637 913 1890 18 20 0 1 0 387325879 4485132288 1075301 33554432000 4194304 6006132 140736328607568 140736328598960 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 1095003 1075301 190 443 0 1094556 0
[pid=9233] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (satsolver.sh) S 9212 9211 1637 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 387334341 9367552 264 33554432000 4194304 5064252 140734215227440 140734215226352 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 264 223 213 0 72 0
[pid=9234] ppid=9233 vsize=6752588 CPUtime=36.46 cores=1,3,5,7
/proc/9234/stat : 9234 (glucose) R 9233 9211 1637 0 -1 4202496 678141 0 0 0 2556 1090 0 0 20 0 1 0 387334342 6914650112 1388511 33554432000 4194304 5208918 140734134039312 140734132988952 4465602 0 0 4096 0 0 0 0 17 5 0 0 15466 0 0
/proc/9234/statm: 1688147 1388511 70 248 0 1687896 0
Current children cumulated CPU time (s) 121.04
Current children cumulated vsize (KiB) 11150896
heavy processes:



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+309.601 s]
/proc/loadavg: 2.85 2.60 2.19 3/183 9277
/proc/meminfo: memFree=13916096/32873648 swapFree=7116/7116
[pid=9211] ppid=9209 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9211/stat : 9211 (npSolver-wbo-It) S 9209 9211 1637 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 387325879 9367552 272 33554432000 4194304 5064252 140733833909344 140733833908256 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9211/statm: 2287 272 230 213 0 72 0
[pid=9212] ppid=9211 vsize=4380012 CPUtime=84.58 cores=1,3,5,7
/proc/9212/stat : 9212 (npSolver-wbo) S 9211 9211 1637 0 -1 4202496 120848 55667 0 0 5637 913 1890 18 20 0 1 0 387325879 4485132288 1075301 33554432000 4194304 6006132 140736328607568 140736328598960 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9212/statm: 1095003 1075301 190 443 0 1094556 0
[pid=9233] ppid=9212 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9233/stat : 9233 (satsolver.sh) S 9212 9211 1637 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 387334341 9367552 264 33554432000 4194304 5064252 140734215227440 140734215226352 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9233/statm: 2287 264 223 213 0 72 0
[pid=9234] ppid=9233 vsize=13639064 CPUtime=56.05 cores=1,3,5,7
/proc/9234/stat : 9234 (glucose) R 9233 9211 1637 0 -1 4202496 1053987 0 341 0 4344 1261 0 0 20 0 1 0 387334342 13966401536 2250469 33554432000 4194304 5208918 140734134039312 140734134037624 4239851 0 0 4096 0 0 0 0 17 1 0 0 16236 0 0
/proc/9234/statm: 3409766 2250469 91 248 0 3409515 0
Current children cumulated CPU time (s) 140.63
Current children cumulated vsize (KiB) 18037372
heavy processes:

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 9211 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.002998
# while last known CPU time is 140.63
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 309.621
CPU time (s): 140.63
CPU user time (s): 118.71
CPU system time (s): 21.92
CPU usage (%): 45.42
Max. virtual memory (cumulated for all children) (KiB): 18037372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.001999
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 0.680896 second user time and 1.9457 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-09 05:20:04
IDJOB=3752699
IDBENCH=79555
IDSOLVER=2336
FILE ID=node123/3752699-1339212004
RUNJOBID= node123-1339208364-2141
PBS_JOBID= 14643868
Free space on /tmp= 68116 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar6-sub3_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752699-1339212004/watcher-3752699-1339212004 -o /tmp/evaluation-result-3752699-1339212004/solver-3752699-1339212004 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itdqb.sh HOME/instance-3752699-1339212004.wbo 162893932 HOME HOME

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

MD5SUM BENCH= 7147229393bb1207f35c1dba942bbf83
RANDOM SEED=162893932

node123.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		: 2667.217
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	: 5334.43
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		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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		: 2667.217
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:       32873648 kB
MemFree:        25720068 kB
Buffers:         1848628 kB
Cached:          3786784 kB
SwapCached:         2012 kB
Active:          5756300 kB
Inactive:         338264 kB
Active(anon):     456628 kB
Inactive(anon):     2736 kB
Active(file):    5299672 kB
Inactive(file):   335528 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100324 kB
Dirty:             46040 kB
Writeback:            52 kB
AnonPages:        464588 kB
Mapped:            10620 kB
Shmem:                 0 kB
Slab:             919484 kB
SReclaimable:     362188 kB
SUnreclaim:       557296 kB
KernelStack:        1480 kB
PageTables:         5052 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     587112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    264192 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 64024 MiB
End job on node123 at 2012-06-09 05:25:16