Trace number 2094484

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
Abscon 112v4 ESAC? 14.4118 14.5453

General information on the benchmark

Namecsp/fischer/
normalized-fischer-2-3-fair.xml
MD5SUMf8a5201e16f79ff6d677fc664a08844c
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.105983
Satisfiable
(Un)Satisfiability was proved
Number of variables1695
Number of constraints1595
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1595
Global constraints used (with number of constraints)

Solver Data 

0.03/0.09	
0.03/0.09	Abscon 112 (May, 2008)
0.19/0.25	
0.19/0.25	   configuration
0.19/0.25	     name=esac.xml
0.19/0.28	   
0.19/0.28	   instance
0.19/0.28	     name=HOME/instance-2094484-1247404632.xml
0.28/0.32	   
0.28/0.32	   domains being loaded...
0.28/0.33	   
0.28/0.33	   variables being loaded...
2.19/2.29	     nbVariables=1695  nbDomainTypes=3  minDomainSize=2  maxDomainSize=20001  nbTotalValues=28644346
2.19/2.29	       =>  wckTime=2.039  cpuTime=0.95  mem=578M443
2.19/2.29	   
2.19/2.29	   predicates being loaded...
2.29/2.34	   
2.29/2.34	   constraints being loaded...
2.39/2.48	   
2.39/2.48	   INFO : Stopping converting binary constraints (cpu=1.15, mem = 585M903)
2.85/2.95	     nbConstraints=1593  nbUnaryConstraints=2  nbSingletonDomainVariables=2  nbPurgedValues=40000
2.85/2.95	     nbUnbuiltConflictsStructures=13  nbSharedBinaryRepresentations=0  nbEvaluationManagers=15
2.85/2.95	     nbSharedEvaluationManagers=1578  minDegree=1  maxDegree=27  minArity=2  avgArity=2.82  maxArity=3  nbGenerators=0
2.85/2.95	     nbFusions=0  symmetryWckTime=0.277  symmetryCpuTime=0.12
2.85/2.95	       =>  wckTime=2.702  cpuTime=1.36  mem=597M637
3.05/3.18	   
3.05/3.18	   solver IterativeSystematicSolver being built... 
10.10/10.28	   
10.10/10.28	   INFO : Tentative number 1
10.10/10.29	
10.10/10.29	   configuration
10.10/10.29	     name=esac.xml
10.10/10.29	   
10.10/10.29	   instance
10.10/10.29	     name=HOME/instance-2094484-1247404632.xml
10.10/10.29	   
10.10/10.29	   domains being loaded...
10.10/10.29	   
10.10/10.29	   variables being loaded...
11.69/11.83	     nbVariables=1695  nbDomainTypes=3  minDomainSize=2  maxDomainSize=20001  nbTotalValues=28644346
11.69/11.83	       =>  wckTime=1.542  cpuTime=0.8  mem=578M715
11.69/11.83	   
11.69/11.83	   predicates being loaded...
11.69/11.83	   
11.69/11.83	   constraints being loaded...
11.79/11.99	     nbConstraints=1593  nbUnaryConstraints=2  nbSingletonDomainVariables=2  nbPurgedValues=40000
11.79/11.99	     nbUnbuiltConflictsStructures=14  nbSharedBinaryRepresentations=0  nbEvaluationManagers=15
11.79/11.99	     nbSharedEvaluationManagers=1578  minDegree=1  maxDegree=27  minArity=2  avgArity=2.82  maxArity=3
11.79/11.99	       =>  wckTime=1.71  cpuTime=0.96  mem=589M814
11.99/12.17	   
11.99/12.18	   solver IterativeSystematicSolver being built... 
14.26/14.41	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! ('s SATISFIABLE'/'s UNSATISFIABLE' expected)
Got answer: UNKNOWN

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2094484-1247404632/watcher-2094484-1247404632 -o /tmp/evaluation-result-2094484-1247404632/solver-2094484-1247404632 -C 1800 -W 2000 -M 900 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2094484-1247404632.xml 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.11 2.03 1.92 4/80 28446
/proc/meminfo: memFree=1186400/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=18576 CPUtime=0
/proc/28446/stat : 28446 (runsolver) R 28444 28446 27955 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 27530187 19021824 284 996147200 4194304 4302564 548682068384 18446744073709551615 252429528359 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/28446/statm: 4644 284 249 26 0 2626 0

[startup+0.0517079 s]
/proc/loadavg: 2.11 2.03 1.92 4/80 28446
/proc/meminfo: memFree=1186400/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=862776 CPUtime=0.03
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 2419 0 1 0 2 1 0 0 18 0 7 0 27530187 883482624 1992 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 215694 1992 910 9 0 210609 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862776

[startup+0.110481 s]
/proc/loadavg: 2.11 2.03 1.92 4/80 28446
/proc/meminfo: memFree=1186400/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=865984 CPUtime=0.09
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 3850 0 1 0 7 2 0 0 18 0 9 0 27530187 886767616 3293 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216496 3293 1736 9 0 210981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865984

[startup+0.301899 s]
/proc/loadavg: 2.11 2.03 1.92 4/80 28446
/proc/meminfo: memFree=1186400/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=866380 CPUtime=0.28
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 5950 0 1 0 25 3 0 0 18 0 9 0 27530187 887173120 5316 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216595 5316 1983 9 0 211053 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866380

[startup+0.701941 s]
/proc/loadavg: 2.11 2.03 1.92 4/80 28446
/proc/meminfo: memFree=1186400/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=866628 CPUtime=0.69
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 40114 0 1 0 52 17 0 0 18 0 9 0 27530187 887427072 39472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216657 39472 2009 9 0 211115 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 866628

[startup+1.50202 s]
/proc/loadavg: 2.11 2.03 1.92 4/89 28455
/proc/meminfo: memFree=952792/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=867088 CPUtime=1.49
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 99341 0 1 0 110 39 0 0 18 0 9 0 27530187 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216772 98694 2012 9 0 211230 0
[pid=28446/tid=28448] ppid=28444 vsize=867088 CPUtime=0.8
/proc/28446/task/28448/stat : 28448 (java) R 28444 28446 27955 0 -1 64 15697 0 1 0 73 7 0 0 22 0 9 0 27530189 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4126555463 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28449] ppid=28444 vsize=867088 CPUtime=0.55
/proc/28446/task/28449/stat : 28449 (java) S 28444 28446 27955 0 -1 64 82446 0 0 0 25 30 0 0 16 0 9 0 27530190 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28450] ppid=28444 vsize=867088 CPUtime=0
/proc/28446/task/28450/stat : 28450 (java) S 28444 28446 27955 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 27530190 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28451] ppid=28444 vsize=867088 CPUtime=0
/proc/28446/task/28451/stat : 28451 (java) S 28444 28446 27955 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 27530190 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28452] ppid=28444 vsize=867088 CPUtime=0
/proc/28446/task/28452/stat : 28452 (java) S 28444 28446 27955 0 -1 64 2 0 0 0 0 0 0 0 18 0 9 0 27530192 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28453] ppid=28444 vsize=867088 CPUtime=0.11
/proc/28446/task/28453/stat : 28453 (java) S 28444 28446 27955 0 -1 64 497 0 0 0 11 0 0 0 16 0 9 0 27530192 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28454] ppid=28444 vsize=867088 CPUtime=0
/proc/28446/task/28454/stat : 28454 (java) S 28444 28446 27955 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 27530192 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28455] ppid=28444 vsize=867088 CPUtime=0
/proc/28446/task/28455/stat : 28455 (java) S 28444 28446 27955 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 27530192 887898112 98694 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 867088

[startup+3.10219 s]
/proc/loadavg: 2.11 2.03 1.92 3/89 28455
/proc/meminfo: memFree=609304/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=868068 CPUtime=3.05
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 173069 288 1 0 231 69 2 3 18 0 10 0 27530187 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 217017 158984 2659 9 0 211453 0
[pid=28446/tid=28448] ppid=28444 vsize=868068 CPUtime=1.6
/proc/28446/task/28448/stat : 28448 (java) S 28444 28446 27955 0 -1 64 17249 288 1 0 148 7 2 3 16 0 10 0 27530189 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28449] ppid=28444 vsize=868068 CPUtime=1.16
/proc/28446/task/28449/stat : 28449 (java) R 28444 28446 27955 0 -1 64 154152 288 0 0 56 55 2 3 17 0 10 0 27530190 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 103830992 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28450] ppid=28444 vsize=868068 CPUtime=0.05
/proc/28446/task/28450/stat : 28450 (java) S 28444 28446 27955 0 -1 64 16 288 0 0 0 0 2 3 16 0 10 0 27530190 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28451] ppid=28444 vsize=868068 CPUtime=0.05
/proc/28446/task/28451/stat : 28451 (java) S 28444 28446 27955 0 -1 64 5 288 0 0 0 0 2 3 16 0 10 0 27530190 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28452] ppid=28444 vsize=868068 CPUtime=0.05
/proc/28446/task/28452/stat : 28452 (java) S 28444 28446 27955 0 -1 64 2 288 0 0 0 0 2 3 18 0 10 0 27530192 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28453] ppid=28444 vsize=868068 CPUtime=0.31
/proc/28446/task/28453/stat : 28453 (java) S 28444 28446 27955 0 -1 64 837 288 0 0 26 0 2 3 16 0 10 0 27530192 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28454] ppid=28444 vsize=868068 CPUtime=0.05
/proc/28446/task/28454/stat : 28454 (java) S 28444 28446 27955 0 -1 64 0 288 0 0 0 0 2 3 19 0 10 0 27530192 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28455] ppid=28444 vsize=868068 CPUtime=0.05
/proc/28446/task/28455/stat : 28455 (java) S 28444 28446 27955 0 -1 64 13 288 0 0 0 0 2 3 15 0 10 0 27530192 888901632 158984 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 868068

[startup+6.30251 s]
/proc/loadavg: 2.19 2.05 1.93 3/89 28459
/proc/meminfo: memFree=397136/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=867980 CPUtime=6.23
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 225619 411 1 0 529 87 2 5 18 0 9 0 27530187 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216995 199472 2637 9 0 211453 0
[pid=28446/tid=28448] ppid=28444 vsize=867980 CPUtime=2.59
/proc/28446/task/28448/stat : 28448 (java) S 28444 28446 27955 0 -1 64 26030 411 1 0 243 9 2 5 17 0 9 0 27530189 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28449] ppid=28444 vsize=867980 CPUtime=3.36
/proc/28446/task/28449/stat : 28449 (java) R 28444 28446 27955 0 -1 64 197830 411 0 0 257 72 2 5 25 0 9 0 27530190 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 104516112 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28450] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28450/stat : 28450 (java) S 28444 28446 27955 0 -1 64 21 411 0 0 0 0 2 5 16 0 9 0 27530190 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28451] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28451/stat : 28451 (java) S 28444 28446 27955 0 -1 64 13 411 0 0 0 0 2 5 16 0 9 0 27530190 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28446/tid=28452] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28452/stat : 28452 (java) S 28444 28446 27955 0 -1 64 2 411 0 0 0 0 2 5 18 0 9 0 27530192 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28453] ppid=28444 vsize=867980 CPUtime=0.35
/proc/28446/task/28453/stat : 28453 (java) S 28444 28446 27955 0 -1 64 885 411 0 0 28 0 2 5 15 0 9 0 27530192 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28454] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28454/stat : 28454 (java) S 28444 28446 27955 0 -1 64 0 411 0 0 0 0 2 5 19 0 9 0 27530192 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28455] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28455/stat : 28455 (java) S 28444 28446 27955 0 -1 64 40 411 0 0 0 0 2 5 15 0 9 0 27530192 888811520 199472 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867980

[startup+12.7021 s]
/proc/loadavg: 2.17 2.04 1.93 3/89 28459
/proc/meminfo: memFree=396880/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=868068 CPUtime=12.58
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 356034 411 1 0 1136 115 2 5 18 0 9 0 27530187 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 217017 199518 2659 9 0 211453 0
[pid=28446/tid=28448] ppid=28444 vsize=868068 CPUtime=3.74
/proc/28446/task/28448/stat : 28448 (java) S 28444 28446 27955 0 -1 64 26102 411 1 0 358 9 2 5 16 0 9 0 27530189 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28449] ppid=28444 vsize=868068 CPUtime=8.52
/proc/28446/task/28449/stat : 28449 (java) R 28444 28446 27955 0 -1 64 328145 411 0 0 746 99 2 5 25 0 9 0 27530190 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 103830992 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28450] ppid=28444 vsize=868068 CPUtime=0.07
/proc/28446/task/28450/stat : 28450 (java) S 28444 28446 27955 0 -1 64 21 411 0 0 0 0 2 5 16 0 9 0 27530190 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28451] ppid=28444 vsize=868068 CPUtime=0.07
/proc/28446/task/28451/stat : 28451 (java) S 28444 28446 27955 0 -1 64 14 411 0 0 0 0 2 5 15 0 9 0 27530190 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28452] ppid=28444 vsize=868068 CPUtime=0.07
/proc/28446/task/28452/stat : 28452 (java) S 28444 28446 27955 0 -1 64 2 411 0 0 0 0 2 5 18 0 9 0 27530192 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28453] ppid=28444 vsize=868068 CPUtime=0.37
/proc/28446/task/28453/stat : 28453 (java) S 28444 28446 27955 0 -1 64 912 411 0 0 30 0 2 5 15 0 9 0 27530192 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28454] ppid=28444 vsize=868068 CPUtime=0.07
/proc/28446/task/28454/stat : 28454 (java) S 28444 28446 27955 0 -1 64 0 411 0 0 0 0 2 5 19 0 9 0 27530192 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28455] ppid=28444 vsize=868068 CPUtime=0.07
/proc/28446/task/28455/stat : 28455 (java) S 28444 28446 27955 0 -1 64 40 411 0 0 0 0 2 5 15 0 9 0 27530192 888901632 199518 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 868068

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

[startup+13.5022 s]
/proc/loadavg: 2.17 2.04 1.93 3/89 28459
/proc/meminfo: memFree=396816/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=867980 CPUtime=13.37
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 356039 411 1 0 1215 115 2 5 18 0 9 0 27530187 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216995 199497 2637 9 0 211453 0
[pid=28446/tid=28448] ppid=28444 vsize=867980 CPUtime=3.76
/proc/28446/task/28448/stat : 28448 (java) S 28444 28446 27955 0 -1 64 26104 411 1 0 360 9 2 5 15 0 9 0 27530189 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28449] ppid=28444 vsize=867980 CPUtime=9.29
/proc/28446/task/28449/stat : 28449 (java) R 28444 28446 27955 0 -1 64 328145 411 0 0 823 99 2 5 25 0 9 0 27530190 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 104191090 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28450] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28450/stat : 28450 (java) S 28444 28446 27955 0 -1 64 21 411 0 0 0 0 2 5 15 0 9 0 27530190 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28451] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28451/stat : 28451 (java) S 28444 28446 27955 0 -1 64 16 411 0 0 0 0 2 5 16 0 9 0 27530190 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28452] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28452/stat : 28452 (java) S 28444 28446 27955 0 -1 64 2 411 0 0 0 0 2 5 18 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28453] ppid=28444 vsize=867980 CPUtime=0.38
/proc/28446/task/28453/stat : 28453 (java) S 28444 28446 27955 0 -1 64 913 411 0 0 31 0 2 5 15 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28454] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28454/stat : 28454 (java) S 28444 28446 27955 0 -1 64 0 411 0 0 0 0 2 5 19 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28455] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28455/stat : 28455 (java) S 28444 28446 27955 0 -1 64 40 411 0 0 0 0 2 5 15 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.37
Current children cumulated vsize (KiB) 867980

[startup+14.3073 s]
/proc/loadavg: 2.16 2.04 1.93 3/89 28459
/proc/meminfo: memFree=396816/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=867980 CPUtime=14.17
/proc/28446/stat : 28446 (java) S 28444 28446 27955 0 -1 0 356040 411 1 0 1295 115 2 5 18 0 9 0 27530187 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 216995 199497 2637 9 0 211453 0
[pid=28446/tid=28448] ppid=28444 vsize=867980 CPUtime=3.76
/proc/28446/task/28448/stat : 28448 (java) S 28444 28446 27955 0 -1 64 26105 411 1 0 360 9 2 5 16 0 9 0 27530189 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28449] ppid=28444 vsize=867980 CPUtime=10.09
/proc/28446/task/28449/stat : 28449 (java) R 28444 28446 27955 0 -1 64 328145 411 0 0 903 99 2 5 25 0 9 0 27530190 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 103830992 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28450] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28450/stat : 28450 (java) S 28444 28446 27955 0 -1 64 21 411 0 0 0 0 2 5 16 0 9 0 27530190 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28451] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28451/stat : 28451 (java) S 28444 28446 27955 0 -1 64 16 411 0 0 0 0 2 5 16 0 9 0 27530190 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28452] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28452/stat : 28452 (java) S 28444 28446 27955 0 -1 64 2 411 0 0 0 0 2 5 18 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28453] ppid=28444 vsize=867980 CPUtime=0.38
/proc/28446/task/28453/stat : 28453 (java) S 28444 28446 27955 0 -1 64 913 411 0 0 31 0 2 5 15 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28454] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28454/stat : 28454 (java) S 28444 28446 27955 0 -1 64 0 411 0 0 0 0 2 5 19 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28446/tid=28455] ppid=28444 vsize=867980 CPUtime=0.07
/proc/28446/task/28455/stat : 28455 (java) S 28444 28446 27955 0 -1 64 40 411 0 0 0 0 2 5 15 0 9 0 27530192 888811520 199497 996147200 134512640 134550932 4294955968 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.17
Current children cumulated vsize (KiB) 867980

[startup+14.5027 s]
/proc/loadavg: 2.16 2.04 1.93 3/89 28459
/proc/meminfo: memFree=396816/2055920 swapFree=4192812/4192956
[pid=28446] ppid=28444 vsize=0 CPUtime=14.34
/proc/28446/stat : 28446 (java) Z 28444 28446 27955 0 -1 12 356068 411 1 0 1305 122 2 5 16 0 2 0 27530187 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28446/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 14.34
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 14.5453
CPU time (s): 14.4118
CPU user time (s): 13.086
CPU system time (s): 1.3258
CPU usage (%): 99.0822
Max. virtual memory (cumulated for all children) (KiB): 868212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.086
system time used= 1.3258
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356479
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1706
involuntary context switches= 1950

runsolver used 0.030995 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node12 at 2009-07-12 15:17:12
IDJOB=2094484
IDBENCH=54282
IDSOLVER=774
FILE ID=node12/2094484-1247404632
PBS_JOBID= 9510620
Free space on /tmp= 66216 MiB

SOLVER NAME= Abscon 112v4 ESAC
BENCH NAME= CPAI08/csp/fischer/normalized-fischer-2-3-fair.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2094484-1247404632/watcher-2094484-1247404632 -o /tmp/evaluation-result-2094484-1247404632/solver-2094484-1247404632 -C 1800 -W 2000 -M 900  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -cp abscon112V4.jar abscon.Resolution esac.xml 1 XSax HOME/instance-2094484-1247404632.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= f8a5201e16f79ff6d677fc664a08844c
RANDOM SEED=1667135433

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1186880 kB
Buffers:         38628 kB
Cached:         137760 kB
SwapCached:        140 kB
Active:         710984 kB
Inactive:        87796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1186880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2572 kB
Writeback:           0 kB
Mapped:         642732 kB
Slab:            54244 kB
Committed_AS:   992800 kB
PageTables:       2952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node12 at 2009-07-12 15:17:26