Trace number 3754126

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) 127.57 128.622

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph11reduc_wcsp.wbo
MD5SUM3ff13fa479c6c78fc8aaed860067b111
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 variables5855
Total number of constraints283196
Number of soft constraints282856
Number of constraints which are clauses282856
Number of constraints which are cardinality constraints (but not clauses)340
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 3080
Min constraint cost 1
Max constraint cost 3080
Sum of constraints costs 64455868
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 

2.20/2.26	c run usual solver
29.83/30.86	o 43711
29.83/30.86	c current bound: 21855
29.83/30.86	c fallback to adder encoding
127.57/128.61	c error: unexpected solver exit code
127.57/128.61	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-3754126-1339203987/watcher-3754126-1339203987 -o /tmp/evaluation-result-3754126-1339203987/solver-3754126-1339203987 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3754126-1339203987.wbo 1617860918 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: 2.12 2.90 2.58 3/180 13268
/proc/meminfo: memFree=31124296/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0

[startup+0.094605 s]
/proc/loadavg: 2.12 2.90 2.58 3/180 13268
/proc/meminfo: memFree=31124296/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100228 s]
/proc/loadavg: 2.12 2.90 2.58 3/180 13268
/proc/meminfo: memFree=31124296/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300301 s]
/proc/loadavg: 2.12 2.90 2.58 3/180 13268
/proc/meminfo: memFree=31124296/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70032 s]
/proc/loadavg: 2.12 2.90 2.58 3/180 13268
/proc/meminfo: memFree=31124296/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.11 2.89 2.58 3/182 13270
/proc/meminfo: memFree=30991772/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=140664 CPUtime=1.49 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) R 13268 13268 7523 0 -1 4202496 19383 0 0 0 143 6 0 0 20 0 1 0 386525717 144039936 33261 33554432000 4194304 6006132 140733395952848 140733395947528 4561743 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13269/statm: 35166 33261 148 443 0 34719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149812

[startup+3.10026 s]
/proc/loadavg: 2.11 2.89 2.58 3/182 13270
/proc/meminfo: memFree=30991400/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=173432 CPUtime=2.9 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) R 13268 13268 7523 0 -1 4202496 20667 0 0 0 232 58 0 0 20 0 1 0 386525717 177594368 38633 33554432000 4194304 6006132 140733395952848 140733395946104 5192048 0 0 4096 0 0 0 0 17 3 0 0 18 0 0
/proc/13269/statm: 43358 38633 153 443 0 42911 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 182580

[startup+6.30034 s]
/proc/loadavg: 2.11 2.89 2.58 3/184 13272
/proc/meminfo: memFree=30702464/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=173432 CPUtime=3.16 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) S 13268 13268 7523 0 -1 4202496 20670 0 0 0 238 78 0 0 20 0 1 0 386525717 177594368 38635 33554432000 4194304 6006132 140733395952848 140733395945952 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 18 0 0
/proc/13269/statm: 43358 38635 155 443 0 42911 0
[pid=13271] ppid=13269 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13271/stat : 13271 (cp2_pre.sh) S 13269 13268 7523 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386526052 9367552 277 33554432000 4194304 5064252 140736644307216 140736644305920 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13271/statm: 2287 277 234 213 0 72 0
[pid=13272] ppid=13271 vsize=269588 CPUtime=2.93 cores=1,3,5,7
/proc/13272/stat : 13272 (coprocessor) R 13271 13268 7523 0 -1 4202496 28969 0 0 0 286 7 0 0 20 0 1 0 386526052 276058112 65875 33554432000 4194304 6586260 140733868396848 140733868392712 5599569 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13272/statm: 67397 65875 190 584 0 66809 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 461316

[startup+12.7003 s]
/proc/loadavg: 2.09 2.86 2.57 3/184 13272
/proc/meminfo: memFree=30698484/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=173432 CPUtime=3.16 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) S 13268 13268 7523 0 -1 4202496 20670 0 0 0 238 78 0 0 20 0 1 0 386525717 177594368 38635 33554432000 4194304 6006132 140733395952848 140733395945952 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 18 0 0
/proc/13269/statm: 43358 38635 155 443 0 42911 0
[pid=13271] ppid=13269 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13271/stat : 13271 (cp2_pre.sh) S 13269 13268 7523 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386526052 9367552 277 33554432000 4194304 5064252 140736644307216 140736644305920 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13271/statm: 2287 277 234 213 0 72 0
[pid=13272] ppid=13271 vsize=272228 CPUtime=9.33 cores=1,3,5,7
/proc/13272/stat : 13272 (coprocessor) R 13271 13268 7523 0 -1 4202496 29618 0 0 0 926 7 0 0 20 0 1 0 386526052 278761472 66524 33554432000 4194304 6586260 140733868396848 140733868392392 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13272/statm: 68057 66524 190 584 0 67469 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 463956

[startup+25.5004 s]
/proc/loadavg: 2.08 2.83 2.57 3/184 13272
/proc/meminfo: memFree=30693716/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=173432 CPUtime=3.16 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) S 13268 13268 7523 0 -1 4202496 20670 0 0 0 238 78 0 0 20 0 1 0 386525717 177594368 38635 33554432000 4194304 6006132 140733395952848 140733395945952 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 18 0 0
/proc/13269/statm: 43358 38635 155 443 0 42911 0
[pid=13271] ppid=13269 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13271/stat : 13271 (cp2_pre.sh) S 13269 13268 7523 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386526052 9367552 277 33554432000 4194304 5064252 140736644307216 140736644305920 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13271/statm: 2287 277 234 213 0 72 0
[pid=13272] ppid=13271 vsize=273548 CPUtime=22.13 cores=1,3,5,7
/proc/13272/stat : 13272 (coprocessor) R 13271 13268 7523 0 -1 4202496 29950 0 0 0 2206 7 0 0 20 0 1 0 386526052 280113152 66856 33554432000 4194304 6586260 140733868396848 140733868392392 5599209 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/13272/statm: 68387 66856 190 584 0 67799 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 465276

[startup+51.1004 s]
/proc/loadavg: 2.05 2.76 2.55 3/182 13287
/proc/meminfo: memFree=29308452/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=2619524 CPUtime=50.11 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) R 13268 13268 7523 0 -1 4202496 103128 54451 0 0 2198 193 2600 20 20 0 1 0 386525717 2682392576 471785 33554432000 4194304 6006132 140733395952848 140733395945208 4619222 0 0 4096 0 0 0 0 17 3 0 0 18 0 0
/proc/13269/statm: 654881 471785 177 443 0 654434 0
Current children cumulated CPU time (s) 50.11
Current children cumulated vsize (KiB) 2628672

[startup+102.307 s]
/proc/loadavg: 2.50 2.74 2.55 2/184 13377
/proc/meminfo: memFree=20617616/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=4367740 CPUtime=85.6 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) S 13268 13268 7523 0 -1 4202496 108292 54451 0 0 5129 811 2600 20 20 0 1 0 386525717 4472565760 946993 33554432000 4194304 6006132 140733395952848 140733395944256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 20 0 0
/proc/13269/statm: 1091935 946993 178 443 0 1091488 0
[pid=13372] ppid=13269 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13372/stat : 13372 (satsolver.sh) S 13269 13268 7523 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386534378 9367552 267 33554432000 4194304 5064252 140736068578960 140736068577872 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13372/statm: 2287 267 226 213 0 72 0
[pid=13373] ppid=13372 vsize=3868308 CPUtime=15.67 cores=1,3,5,7
/proc/13373/stat : 13373 (glucose) R 13372 13268 7523 0 -1 4202496 287930 0 0 0 1430 137 0 0 20 0 1 0 386534378 3961147392 787317 33554432000 4194304 5208918 140736549436272 140736548385672 4469616 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13373/statm: 967077 787317 70 248 0 966826 0
Current children cumulated CPU time (s) 101.27
Current children cumulated vsize (KiB) 8254344



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+128.6 s]
/proc/loadavg: 2.80 2.80 2.57 3/182 13453
/proc/meminfo: memFree=14461724/32873844 swapFree=7116/7116
[pid=13268] ppid=13266 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13268/stat : 13268 (npSolver-wbo-I.) S 13266 13268 7523 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 386525716 9367552 275 33554432000 4194304 5064252 140737265590656 140737265589568 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/13268/statm: 2287 275 233 213 0 72 0
[pid=13269] ppid=13268 vsize=4367740 CPUtime=85.6 cores=1,3,5,7
/proc/13269/stat : 13269 (npSolver-wbo) S 13268 13268 7523 0 -1 4202496 108292 54451 0 0 5129 811 2600 20 20 0 1 0 386525717 4472565760 946993 33554432000 4194304 6006132 140733395952848 140733395944256 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 20 0 0
/proc/13269/statm: 1091935 946993 178 443 0 1091488 0
[pid=13372] ppid=13269 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13372/stat : 13372 (satsolver.sh) S 13269 13268 7523 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386534378 9367552 267 33554432000 4194304 5064252 140736068578960 140736068577872 233411601998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/13372/statm: 2287 267 226 213 0 72 0
[pid=13373] ppid=13372 vsize=12438496 CPUtime=41.97 cores=1,3,5,7
/proc/13373/stat : 13373 (glucose) R 13372 13268 7523 0 -1 4202496 748213 0 0 0 3861 336 0 0 20 0 1 0 386534378 12737019904 1987929 33554432000 4194304 5208918 140736549436272 140736549434584 4239851 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/13373/statm: 3109624 1987929 91 248 0 3109373 0
Current children cumulated CPU time (s) 127.57
Current children cumulated vsize (KiB) 16824532

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 13268 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=0
# CPU time returned by wait4() is 0
# while last known CPU time is 127.57
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 128.622
CPU time (s): 127.57
CPU user time (s): 115.9
CPU system time (s): 11.67
CPU usage (%): 99.1823
Max. virtual memory (cumulated for all children) (KiB): 16824532

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 358
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 0.281957 second user time and 0.78688 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-09 03:06:27
IDJOB=3754126
IDBENCH=79644
IDSOLVER=2338
FILE ID=node111/3754126-1339203987
RUNJOBID= node111-1339184675-8999
PBS_JOBID= 14643817
Free space on /tmp= 71180 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph11reduc_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754126-1339203987/watcher-3754126-1339203987 -o /tmp/evaluation-result-3754126-1339203987/solver-3754126-1339203987 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3754126-1339203987.wbo 1617860918 HOME HOME

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

MD5SUM BENCH= 3ff13fa479c6c78fc8aaed860067b111
RANDOM SEED=1617860918

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31124560 kB
Buffers:          339264 kB
Cached:           340828 kB
SwapCached:         1308 kB
Active:           722492 kB
Inactive:         162564 kB
Active(anon):     201464 kB
Inactive(anon):     4004 kB
Active(file):     521028 kB
Inactive(file):   158560 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100188 kB
Dirty:             16700 kB
Writeback:             0 kB
AnonPages:        381652 kB
Mapped:             9872 kB
Shmem:                 0 kB
Slab:             721880 kB
SReclaimable:     163896 kB
SUnreclaim:       557984 kB
KernelStack:        1528 kB
PageTables:         4072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     375052 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    303104 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= 67492 MiB
End job on node111 at 2012-06-09 03:08:38