Trace number 3754778

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 1.0 (fixed)? (MO) 132.23 134.516

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 

2.48/2.51	c run usual solver
29.45/29.52	o 21242
29.45/29.52	c current bound: 10621
29.45/29.52	c fallback to adder encoding
132.23/134.50	c error: unexpected solver exit code
132.23/134.50	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-3754778-1339200390/watcher-3754778-1339200390 -o /tmp/evaluation-result-3754778-1339200390/solver-3754778-1339200390 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3754778-1339200390.wbo 192287982 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: 4.86 3.72 2.71 5/181 25676
/proc/meminfo: memFree=15461324/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0

[startup+0.0177111 s]
/proc/loadavg: 4.86 3.72 2.71 5/181 25676
/proc/meminfo: memFree=15461324/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100274 s]
/proc/loadavg: 4.86 3.72 2.71 5/181 25676
/proc/meminfo: memFree=15461324/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300314 s]
/proc/loadavg: 4.86 3.72 2.71 5/181 25676
/proc/meminfo: memFree=15461324/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700311 s]
/proc/loadavg: 4.86 3.72 2.71 5/181 25676
/proc/meminfo: memFree=15461324/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 4.86 3.72 2.71 5/183 25678
/proc/meminfo: memFree=18768944/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=152936 CPUtime=1.49 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) R 25676 25676 22170 0 -1 4202496 21753 0 0 0 142 7 0 0 20 0 1 0 386167605 156606464 37104 33554432000 4194304 6006132 140735964485696 140735964480760 4714368 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/25677/statm: 38234 37104 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: 4.71 3.71 2.71 4/183 25678
/proc/meminfo: memFree=24439588/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=185704 CPUtime=3.09 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) R 25676 25676 22170 0 -1 4202496 22664 0 0 0 253 56 0 0 20 0 1 0 386167605 190160896 43125 33554432000 4194304 6006132 140735964485696 140735964478952 5192048 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/25677/statm: 46426 43125 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: 4.71 3.71 2.71 3/184 25680
/proc/meminfo: memFree=24147876/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=185704 CPUtime=3.5 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) S 25676 25676 22170 0 -1 4202496 22667 0 0 0 261 89 0 0 20 0 1 0 386167605 190160896 43127 33554432000 4194304 6006132 140735964485696 140735964478800 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25677/statm: 46426 43127 156 443 0 45979 0
[pid=25679] ppid=25677 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25679/stat : 25679 (cp2_pre.sh) S 25677 25676 22170 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386167955 9367552 276 33554432000 4194304 5064252 140736142549584 140736142548288 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/25679/statm: 2287 276 234 213 0 72 0
[pid=25680] ppid=25679 vsize=270140 CPUtime=2.77 cores=1,3,5,7
/proc/25680/stat : 25680 (coprocessor) R 25679 25676 22170 0 -1 4202496 27815 0 0 0 269 8 0 0 20 0 1 0 386167956 276623360 65716 33554432000 4194304 6586260 140733236548320 140733236544184 5599569 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/25680/statm: 67535 65716 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: 4.30 3.65 2.70 3/184 25680
/proc/meminfo: memFree=24145460/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=185704 CPUtime=3.5 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) S 25676 25676 22170 0 -1 4202496 22667 0 0 0 261 89 0 0 20 0 1 0 386167605 190160896 43127 33554432000 4194304 6006132 140735964485696 140735964478800 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25677/statm: 46426 43127 156 443 0 45979 0
[pid=25679] ppid=25677 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25679/stat : 25679 (cp2_pre.sh) S 25677 25676 22170 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386167955 9367552 276 33554432000 4194304 5064252 140736142549584 140736142548288 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/25679/statm: 2287 276 234 213 0 72 0
[pid=25680] ppid=25679 vsize=273704 CPUtime=9.17 cores=1,3,5,7
/proc/25680/stat : 25680 (coprocessor) R 25679 25676 22170 0 -1 4202496 28708 0 0 0 909 8 0 0 20 0 1 0 386167956 280272896 66609 33554432000 4194304 6586260 140733236548320 140733236543912 4683293 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/25680/statm: 68426 66609 188 584 0 67838 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 477704

[startup+25.5003 s]
/proc/loadavg: 3.94 3.59 2.70 3/184 25680
/proc/meminfo: memFree=24146876/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=185704 CPUtime=3.5 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) S 25676 25676 22170 0 -1 4202496 22667 0 0 0 261 89 0 0 20 0 1 0 386167605 190160896 43127 33554432000 4194304 6006132 140735964485696 140735964478800 5187998 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25677/statm: 46426 43127 156 443 0 45979 0
[pid=25679] ppid=25677 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25679/stat : 25679 (cp2_pre.sh) S 25677 25676 22170 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 386167955 9367552 276 33554432000 4194304 5064252 140736142549584 140736142548288 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/25679/statm: 2287 276 234 213 0 72 0
[pid=25680] ppid=25679 vsize=274496 CPUtime=21.97 cores=1,3,5,7
/proc/25680/stat : 25680 (coprocessor) R 25679 25676 22170 0 -1 4202496 28914 0 0 0 2189 8 0 0 20 0 1 0 386167956 281083904 66815 33554432000 4194304 6586260 140733236548320 140733236543912 5599447 0 0 4096 8404994 0 0 0 17 3 0 0 0 0 0
/proc/25680/statm: 68624 66815 188 584 0 68036 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 478496

[startup+51.1004 s]
/proc/loadavg: 3.40 3.50 2.69 3/182 25688
/proc/meminfo: memFree=22548732/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=2674956 CPUtime=51.06 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) R 25676 25676 22170 0 -1 4202496 114694 56378 0 1 2354 209 2519 24 20 0 1 0 386167605 2739154944 515083 33554432000 4194304 6006132 140735964485696 140735964478056 4619191 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/25677/statm: 668739 515083 177 443 0 668292 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 2684104

[startup+102.307 s]
/proc/loadavg: 2.91 3.32 2.67 3/183 25690
/proc/meminfo: memFree=14095892/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=4380012 CPUtime=87.61 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) S 25676 25676 22170 0 -1 4202496 119675 56378 0 1 5362 856 2519 24 20 0 1 0 386167605 4485132288 1000868 33554432000 4194304 6006132 140735964485696 140735964477104 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 219 0 0
/proc/25677/statm: 1095003 1000868 178 443 0 1094556 0
[pid=25689] ppid=25677 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25689/stat : 25689 (satsolver.sh) S 25677 25676 22170 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386176590 9367552 267 33554432000 4194304 5064252 140733502945888 140733502944800 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25689/statm: 2287 267 226 213 0 72 0
[pid=25690] ppid=25689 vsize=2852580 CPUtime=12.42 cores=1,3,5,7
/proc/25690/stat : 25690 (glucose) R 25689 25676 22170 0 -1 4202496 233611 0 0 0 1132 110 0 0 20 0 1 0 386176591 2921041920 631501 33554432000 4194304 5208918 140735345011952 140735343961352 4465602 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 713145 631502 70 248 0 712894 0
Current children cumulated CPU time (s) 100.03
Current children cumulated vsize (KiB) 7250888



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+134 s]
/proc/loadavg: 3.10 3.32 2.69 4/182 25690
/proc/meminfo: memFree=8283452/32873844 swapFree=7636/7636
[pid=25676] ppid=25674 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25676/stat : 25676 (npSolver-wbo.sh) S 25674 25676 22170 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 386167604 9367552 275 33554432000 4194304 5064252 140736187958384 140736187957296 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/25676/statm: 2287 275 233 213 0 72 0
[pid=25677] ppid=25676 vsize=4380012 CPUtime=87.61 cores=1,3,5,7
/proc/25677/stat : 25677 (npSolver-wbo) S 25676 25676 22170 0 -1 4202496 119675 56378 0 1 5362 856 2519 24 20 0 1 0 386167605 4485132288 1000868 33554432000 4194304 6006132 140735964485696 140735964477104 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 219 0 0
/proc/25677/statm: 1095003 1000868 178 443 0 1094556 0
[pid=25689] ppid=25677 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/25689/stat : 25689 (satsolver.sh) S 25677 25676 22170 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 386176590 9367552 267 33554432000 4194304 5064252 140733502945888 140733502944800 240426575438 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/25689/statm: 2287 267 226 213 0 72 0
[pid=25690] ppid=25689 vsize=12568108 CPUtime=44.62 cores=1,3,5,7
/proc/25690/stat : 25690 (glucose) R 25689 25676 22170 0 -1 4202496 781471 0 0 0 4115 347 0 0 20 0 1 0 386176591 12869742592 2094058 33554432000 4194304 5208918 140735345011952 140735345010264 4239851 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/25690/statm: 3142027 2094058 91 248 0 3141776 0
Current children cumulated CPU time (s) 132.23
Current children cumulated vsize (KiB) 16966416

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 25676 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=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 132.23
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 134.516
CPU time (s): 132.23
CPU user time (s): 119.96
CPU system time (s): 12.27
CPU usage (%): 98.3002
Max. virtual memory (cumulated for all children) (KiB): 16966416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 2252
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 0.372943 second user time and 0.766883 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-09 02:06:30
IDJOB=3754778
IDBENCH=79555
IDSOLVER=2339
FILE ID=node108/3754778-1339200390
RUNJOBID= node108-1339183319-22419
PBS_JOBID= 14643837
Free space on /tmp= 62764 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/celar/normalized-celar6-sub3_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754778-1339200390/watcher-3754778-1339200390 -o /tmp/evaluation-result-3754778-1339200390/solver-3754778-1339200390 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3754778-1339200390.wbo 192287982 HOME HOME

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

MD5SUM BENCH= 7147229393bb1207f35c1dba942bbf83
RANDOM SEED=192287982

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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	: 5331.90
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		: 2666.273
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        15328448 kB
Buffers:         1314844 kB
Cached:         10570464 kB
SwapCached:         1716 kB
Active:          7211996 kB
Inactive:        9052208 kB
Active(anon):    4318268 kB
Inactive(anon):    61984 kB
Active(file):    2893728 kB
Inactive(file):  8990224 kB
Unevictable:        7636 kB
Mlocked:            7636 kB
SwapTotal:      67108856 kB
SwapFree:       67100756 kB
Dirty:             22296 kB
Writeback:             0 kB
AnonPages:       4385900 kB
Mapped:            11516 kB
Shmem:                 0 kB
Slab:            1129808 kB
SReclaimable:     570640 kB
SUnreclaim:       559168 kB
KernelStack:        1488 kB
PageTables:        12772 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    5734400 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2318336 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= 66112 MiB
End job on node108 at 2012-06-09 02:08:47