Trace number 3754122

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 (fixed)? (MO) 206.03 255.86

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph05_wcsp.wbo
MD5SUM16314cc1180b662b2cbfb0443cd0a158
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark22403
Best CPU time to get the best result obtained on this benchmark1800.03
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables3708
Total number of constraints521269
Number of soft constraints521169
Number of constraints which are clauses521169
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 229599
Min constraint cost 1
Max constraint cost 1000
Sum of constraints costs 117319947
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 

4.09/4.11	c run usual solver
73.27/73.37	o 21054
73.27/73.37	c current bound: 10527
73.27/73.37	c fallback to adder encoding
206.03/255.85	c error: unexpected solver exit code
206.03/255.85	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-3754122-1339203982/watcher-3754122-1339203982 -o /tmp/evaluation-result-3754122-1339203982/solver-3754122-1339203982 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754122-1339203982.wbo 1612552009 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: 1.93 2.00 2.05 3/182 3110
/proc/meminfo: memFree=30877644/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0

[startup+0.057794 s]
/proc/loadavg: 1.93 2.00 2.05 3/182 3110
/proc/meminfo: memFree=30877644/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100326 s]
/proc/loadavg: 1.93 2.00 2.05 3/182 3110
/proc/meminfo: memFree=30877644/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300303 s]
/proc/loadavg: 1.93 2.00 2.05 3/182 3110
/proc/meminfo: memFree=30877644/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700304 s]
/proc/loadavg: 1.93 2.00 2.05 3/182 3110
/proc/meminfo: memFree=30877644/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 1.93 2.00 2.05 3/184 3112
/proc/meminfo: memFree=30759304/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=230676 CPUtime=1.48 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) R 3110 3110 30631 0 -1 4202496 31354 0 0 0 139 9 0 0 20 0 1 0 30365253 236212224 54387 33554432000 4194304 6006132 140737002011744 140737002007240 4374995 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 57669 54387 147 443 0 57222 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 239824

[startup+3.10026 s]
/proc/loadavg: 1.93 2.00 2.05 3/184 3112
/proc/meminfo: memFree=30630960/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=263444 CPUtime=3.09 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) R 3110 3110 30631 0 -1 4202496 31525 0 0 0 299 10 0 0 20 0 1 0 30365253 269766656 61712 33554432000 4194304 6006132 140737002011744 140737002007096 4623152 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 65861 61712 149 443 0 65414 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 272592

[startup+6.30035 s]
/proc/loadavg: 1.93 2.00 2.05 3/184 3112
/proc/meminfo: memFree=30602308/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=275732 CPUtime=5.81 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 32545 0 0 0 430 151 0 0 20 0 1 0 30365253 282349568 64775 33554432000 4194304 6006132 140737002011744 140737002004848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 68933 64775 156 443 0 68486 0
Current children cumulated CPU time (s) 5.81
Current children cumulated vsize (KiB) 284880

[startup+12.7003 s]
/proc/loadavg: 2.02 2.02 2.05 3/186 3114
/proc/meminfo: memFree=30172788/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=275732 CPUtime=5.81 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 32545 0 0 0 430 151 0 0 20 0 1 0 30365253 282349568 64775 33554432000 4194304 6006132 140737002011744 140737002004848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 68933 64775 156 443 0 68486 0
[pid=3113] ppid=3111 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3113/stat : 3113 (cp2_pre.sh) S 3111 3110 30631 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 30365835 9367552 276 33554432000 4194304 5064252 140733899264032 140733899262736 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3113/statm: 2287 276 234 213 0 72 0
[pid=3114] ppid=3113 vsize=432208 CPUtime=6.86 cores=1,3,5,7
/proc/3114/stat : 3114 (coprocessor) R 3113 3110 30631 0 -1 4202496 35770 0 0 0 674 12 0 0 20 0 1 0 30365836 442580992 106805 33554432000 4194304 6586260 140736996435312 140736996431176 5599579 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3114/statm: 108052 106805 188 584 0 107464 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 726236

[startup+25.5003 s]
/proc/loadavg: 2.17 2.05 2.06 3/186 3114
/proc/meminfo: memFree=30172664/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=275732 CPUtime=5.81 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 32545 0 0 0 430 151 0 0 20 0 1 0 30365253 282349568 64775 33554432000 4194304 6006132 140737002011744 140737002004848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 68933 64775 156 443 0 68486 0
[pid=3113] ppid=3111 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3113/stat : 3113 (cp2_pre.sh) S 3111 3110 30631 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 30365835 9367552 276 33554432000 4194304 5064252 140733899264032 140733899262736 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3113/statm: 2287 276 234 213 0 72 0
[pid=3114] ppid=3113 vsize=432208 CPUtime=19.66 cores=1,3,5,7
/proc/3114/stat : 3114 (coprocessor) R 3113 3110 30631 0 -1 4202496 35770 0 0 0 1954 12 0 0 20 0 1 0 30365836 442580992 106805 33554432000 4194304 6586260 140736996435312 140736996431176 5599454 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3114/statm: 108052 106805 188 584 0 107464 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 726236

[startup+51.1003 s]
/proc/loadavg: 2.11 2.04 2.06 3/186 3114
/proc/meminfo: memFree=30165284/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=275732 CPUtime=5.81 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 32545 0 0 0 430 151 0 0 20 0 1 0 30365253 282349568 64775 33554432000 4194304 6006132 140737002011744 140737002004848 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 68933 64775 156 443 0 68486 0
[pid=3113] ppid=3111 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3113/stat : 3113 (cp2_pre.sh) S 3111 3110 30631 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 30365835 9367552 276 33554432000 4194304 5064252 140733899264032 140733899262736 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/3113/statm: 2287 276 234 213 0 72 0
[pid=3114] ppid=3113 vsize=437224 CPUtime=45.26 cores=1,3,5,7
/proc/3114/stat : 3114 (coprocessor) R 3113 3110 30631 0 -1 4202496 37044 0 0 0 4514 12 0 0 20 0 1 0 30365836 447717376 108079 33554432000 4194304 6586260 140736996435312 140736996430856 5599454 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/3114/statm: 109306 108079 188 584 0 108718 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 731252

[startup+102.307 s]
/proc/loadavg: 2.09 2.05 2.06 3/184 3122
/proc/meminfo: memFree=27879988/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=3001016 CPUtime=102.27 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) R 3110 3110 30631 0 -1 4202496 177200 72066 0 0 3250 324 6621 32 20 0 1 0 30365253 3073040384 739461 33554432000 4194304 6006132 140737002011744 140737002004104 4619114 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 750254 739461 177 443 0 749807 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 3010164

[startup+162.3 s]
/proc/loadavg: 2.06 2.05 2.06 3/182 3172
/proc/meminfo: memFree=20146988/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=15213076 CPUtime=162.26 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) R 3110 3110 30631 0 -1 4202496 186482 72066 0 0 8988 585 6621 32 20 0 1 0 30365253 15578189824 3003174 33554432000 4194304 6006132 140737002011744 140737002003896 5057718 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/3111/statm: 3803269 3003174 178 443 0 3802822 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 15222224

[startup+222.3 s]
/proc/loadavg: 3.00 2.33 2.15 1/187 3177
/proc/meminfo: memFree=4335956/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=8697112 CPUtime=171.46 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 187478 72066 0 0 9013 1480 6621 32 20 0 1 0 30365253 8905842688 1702219 33554432000 4194304 6006132 140737002011744 140737002003152 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 984 0 0
/proc/3111/statm: 2174278 1702219 178 443 0 2173831 0
[pid=3173] ppid=3111 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3173/stat : 3173 (satsolver.sh) S 3111 3110 30631 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 30383388 9367552 267 33554432000 4194304 5064252 140734722988624 140734722987536 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/3173/statm: 2287 267 226 213 0 72 0
[pid=3174] ppid=3173 vsize=5997788 CPUtime=23.19 cores=1,3,5,7
/proc/3174/stat : 3174 (glucose) D 3173 3110 30631 0 -1 12591104 405753 0 0 0 2085 234 0 0 20 0 1 0 30383389 6141734912 1192249 33554432000 4194304 5208918 140734544688624 140734543638024 4235965 0 0 4096 0 18446744071579943789 0 0 17 3 0 0 1686 0 0
/proc/3174/statm: 1499447 1192249 70 248 0 1499196 0
Current children cumulated CPU time (s) 194.65
Current children cumulated vsize (KiB) 14713196



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+254.5 s]
/proc/loadavg: 3.43 2.52 2.22 1/185 3177
/proc/meminfo: memFree=1886720/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=8697112 CPUtime=171.46 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 187478 72066 0 0 9013 1480 6621 32 20 0 1 0 30365253 8905842688 1702219 33554432000 4194304 6006132 140737002011744 140737002003152 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 984 0 0
/proc/3111/statm: 2174278 1702219 178 443 0 2173831 0
[pid=3173] ppid=3111 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3173/stat : 3173 (satsolver.sh) S 3111 3110 30631 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 30383388 9367552 267 33554432000 4194304 5064252 140734722988624 140734722987536 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/3173/statm: 2287 267 226 213 0 72 0
[pid=3174] ppid=3173 vsize=7398136 CPUtime=34.57 cores=1,3,5,7
/proc/3174/stat : 3174 (glucose) D 3173 3110 30631 0 -1 12591104 570282 0 0 0 3001 456 0 0 20 0 1 0 30383389 7575691264 1664079 33554432000 4194304 5208918 140734544688624 140734543638024 4236181 0 0 4096 0 18446744071579943789 0 0 17 3 0 0 3718 0 0
/proc/3174/statm: 1849534 1664079 70 248 0 1849283 0
Current children cumulated CPU time (s) 206.03
Current children cumulated vsize (KiB) 16113544

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

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

[startup+254.5 s]
/proc/loadavg: 3.43 2.52 2.22 1/185 3177
/proc/meminfo: memFree=1886720/32873844 swapFree=7132/7132
[pid=3110] ppid=3108 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3110/stat : 3110 (npSolver-wbo-I.) S 3108 3110 30631 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 30365253 9367552 275 33554432000 4194304 5064252 140733514921968 140733514920880 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/3110/statm: 2287 275 233 213 0 72 0
[pid=3111] ppid=3110 vsize=8697112 CPUtime=171.46 cores=1,3,5,7
/proc/3111/stat : 3111 (npSolver-wbo) S 3110 3110 30631 0 -1 4202496 187478 72066 0 0 9013 1480 6621 32 20 0 1 0 30365253 8905842688 1702219 33554432000 4194304 6006132 140737002011744 140737002003152 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 984 0 0
/proc/3111/statm: 2174278 1702219 178 443 0 2173831 0
[pid=3173] ppid=3111 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/3173/stat : 3173 (satsolver.sh) S 3111 3110 30631 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 30383388 9367552 267 33554432000 4194304 5064252 140734722988624 140734722987536 273588840014 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/3173/statm: 2287 267 226 213 0 72 0
[pid=3174] ppid=3173 vsize=7398136 CPUtime=34.57 cores=1,3,5,7
/proc/3174/stat : 3174 (glucose) D 3173 3110 30631 0 -1 12591104 570282 0 0 0 3001 456 0 0 20 0 1 0 30383389 7575691264 1664079 33554432000 4194304 5208918 140734544688624 140734543638024 4236181 0 0 4096 0 18446744071579943789 0 0 17 3 0 0 3718 0 0
/proc/3174/statm: 1849534 1664079 70 248 0 1849283 0
Current children cumulated CPU time (s) 206.03
Current children cumulated vsize (KiB) 16113544

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3110 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 206.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 255.86
CPU time (s): 206.03
CPU user time (s): 186.35
CPU system time (s): 19.68
CPU usage (%): 80.5244
Max. virtual memory (cumulated for all children) (KiB): 16113544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 357
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 0.499924 second user time and 1.52777 second system time

The end

Launcher Data 

Begin job on node132 at 2012-06-09 03:06:22
IDJOB=3754122
IDBENCH=79642
IDSOLVER=2338
FILE ID=node132/3754122-1339203982
RUNJOBID= node132-1339183086-32182
PBS_JOBID= 14643810
Free space on /tmp= 70840 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph05_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754122-1339203982/watcher-3754122-1339203982 -o /tmp/evaluation-result-3754122-1339203982/solver-3754122-1339203982 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754122-1339203982.wbo 1612552009 HOME HOME

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

MD5SUM BENCH= 16314cc1180b662b2cbfb0443cd0a158
RANDOM SEED=1612552009

node132.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		: 2666.213
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.42
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		: 2666.213
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	: 5332.55
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		: 2666.213
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	: 5332.55
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		: 2666.213
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	: 5332.56
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		: 2666.213
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	: 5332.55
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		: 2666.213
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	: 5332.55
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		: 2666.213
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	: 5332.55
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		: 2666.213
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30878396 kB
Buffers:          250900 kB
Cached:           259336 kB
SwapCached:          972 kB
Active:          1157348 kB
Inactive:           9340 kB
Active(anon):     650212 kB
Inactive(anon):     3820 kB
Active(file):     507136 kB
Inactive(file):     5520 kB
Unevictable:        7132 kB
Mlocked:            7132 kB
SwapTotal:      67108856 kB
SwapFree:       67100716 kB
Dirty:             23864 kB
Writeback:             0 kB
AnonPages:        676116 kB
Mapped:            12896 kB
Shmem:                 8 kB
Slab:             684104 kB
SReclaimable:     126272 kB
SUnreclaim:       557832 kB
KernelStack:        1560 kB
PageTables:         5800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     964416 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    624640 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= 62584 MiB
End job on node132 at 2012-06-09 03:10:40