Trace number 2088087

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
Sugar v1.14.6+picosatUNSAT 58.0352 58.5866

General information on the benchmark

Namecsp/fapp/fapp16/
normalized-fapp16-0260-2.xml
MD5SUM421244e28efc061a20f2e7c8fd65ebd8
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark7.04293
Satisfiable
(Un)Satisfiability was proved
Number of variables260
Number of constraints3927
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3927
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 10:32:43 2009
0.00/0.07	c 0	PID 24958
0.00/0.07	c 0	HOST node53.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2088087-1247387563.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088087-1247387563.xml' 'HOME/temp.csp'
0.06/0.81	c 1	8 domains, 260 variables, 8 predicates, 0 relations, 3927 constraints
0.06/0.86	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.86	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.78/0.94	c 1	Parsing HOME/temp.csp
0.90/1.05	c 1	parsed 4203 expressions
0.90/1.06	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.06	c 1	Converting to clausal form CSP
1.39/1.52	c 2	converted 421 (10%) expressions
2.10/2.24	c 3	converted 841 (20%) expressions
2.68/2.83	c 3	converted 1261 (30%) expressions
3.09/3.23	c 4	converted 1682 (40%) expressions
3.68/3.84	c 4	converted 2102 (50%) expressions
4.07/4.20	c 5	converted 2522 (60%) expressions
4.37/4.57	c 5	converted 2943 (70%) expressions
4.76/4.96	c 5	converted 3363 (80%) expressions
5.56/5.70	c 6	converted 3783 (90%) expressions
5.86/6.07	c 6	converted 4203 (100%) expressions
5.86/6.07	c 6	CSP : 515 integers, 11178 booleans, 23535 clauses, largest domain size 2821
5.86/6.07	c 6	Heap : 38 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.86/6.07	c 6	Propagation in CSP
6.05/6.24	c 7	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.05/6.24	c 7	CSP : 515 integers, 11178 booleans, 23535 clauses, largest domain size 2821
6.05/6.24	c 7	Heap : 37 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.05/6.26	c 7	Simplifing CSP by introducing new Boolean variables
6.16/6.30	c 7	CSP : 515 integers, 18288 booleans, 30645 clauses, largest domain size 2821
6.16/6.30	c 7	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.46/6.64	c 7	Encoding CSP to SAT : HOME/temp.cnf
6.65/6.86	c 7	52 (10%) CSP integer variables are encoded (7973 clauses, 101514 bytes)
6.85/7.06	c 7	103 (20%) CSP integer variables are encoded (17858 clauses, 245864 bytes)
7.05/7.27	c 8	155 (30%) CSP integer variables are encoded (28151 clauses, 400259 bytes)
7.25/7.46	c 8	206 (40%) CSP integer variables are encoded (37663 clauses, 542939 bytes)
7.45/7.64	c 8	258 (50%) CSP integer variables are encoded (46429 clauses, 674429 bytes)
7.55/7.75	c 8	309 (60%) CSP integer variables are encoded (135286 clauses, 2078437 bytes)
7.64/7.83	c 8	361 (70%) CSP integer variables are encoded (196640 clauses, 3121455 bytes)
7.74/7.92	c 8	412 (80%) CSP integer variables are encoded (266233 clauses, 4304536 bytes)
7.74/7.99	c 8	464 (90%) CSP integer variables are encoded (326271 clauses, 5325182 bytes)
7.85/8.09	c 8	515 (100%) CSP integer variables are encoded (403062 clauses, 6630629 bytes)
9.13/9.34	c 10	3065 (10%) CSP clauses are encoded (695687 clauses, 13197880 bytes)
10.33/10.54	c 11	6129 (20%) CSP clauses are encoded (1075261 clauses, 22162824 bytes)
11.20/11.40	c 12	9194 (30%) CSP clauses are encoded (1361419 clauses, 28887174 bytes)
12.39/12.62	c 13	12258 (40%) CSP clauses are encoded (1794896 clauses, 39206489 bytes)
13.49/13.71	c 14	15323 (50%) CSP clauses are encoded (2179753 clauses, 48416660 bytes)
14.66/14.95	c 15	18387 (60%) CSP clauses are encoded (2630176 clauses, 59209066 bytes)
16.06/16.33	c 17	21452 (70%) CSP clauses are encoded (3146332 clauses, 71368937 bytes)
17.44/17.78	c 18	24516 (80%) CSP clauses are encoded (3693789 clauses, 84342977 bytes)
18.74/19.07	c 19	27581 (90%) CSP clauses are encoded (4179670 clauses, 95870880 bytes)
19.72/20.05	c 20	30645 (100%) CSP clauses are encoded (4538686 clauses, 104414983 bytes)
19.72/20.05	c 20	30645 CSP clauses encoded
19.72/20.06	c 20	Writing map file : HOME/temp.map
19.72/20.08	c 20	Heap : 40 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
19.72/20.08	c 20	SAT : 421865 SAT variables, 4538686 SAT clauses, 104414983 bytes
19.72/20.08	c 20	Heap : 40 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
19.81/20.13	c 21	SOLVING HOME/temp.cnf
19.81/20.13	c 21	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
57.65/58.26	c 59	DECODING HOME/temp.out WITH HOME/temp.map
57.65/58.26	c 59	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
57.72/58.33	c 59	Decoding HOME/temp.out
57.72/58.49	s UNSATISFIABLE
57.72/58.50	c 59	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
57.72/58.54	c 59	CPU 57.96 (0.05 0.02 36.96 20.93)
57.72/58.54	c 59	END Sun Jul 12 10:33:42 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088087-1247387563/watcher-2088087-1247387563 -o /tmp/evaluation-result-2088087-1247387563/solver-2088087-1247387563 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2088087-1247387563.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: 1.94 2.00 1.99 4/84 24958
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=12268 CPUtime=0
/proc/24958/stat : 24958 (sugar) R 24956 24958 23641 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 25820349 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 269930429029 0 0 4224 0 0 0 0 17 0 0 0
/proc/24958/statm: 3067 316 241 3 0 167 0

[startup+0.089632 s]
/proc/loadavg: 1.94 2.00 1.99 4/84 24958
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.06
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101552 s]
/proc/loadavg: 1.94 2.00 1.99 4/84 24958
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.06
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301569 s]
/proc/loadavg: 1.94 2.00 1.99 4/84 24958
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.06
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701624 s]
/proc/loadavg: 1.94 2.00 1.99 4/84 24958
/proc/meminfo: memFree=1396288/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.06
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1227 128 0 0 4 2 0 0 17 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50272 s]
/proc/loadavg: 1.94 2.00 1.99 3/95 24980
/proc/meminfo: memFree=1386536/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.78
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1309 7089 0 1 4 2 68 4 15 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
[pid=24971] ppid=24958 vsize=5356 CPUtime=0
/proc/24971/stat : 24971 (sh) S 24958 24958 23641 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25820436 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24971/statm: 1339 233 193 169 0 50 0
[pid=24972] ppid=24971 vsize=868480 CPUtime=0.61
/proc/24972/stat : 24972 (java) S 24971 24958 23641 0 -1 0 5650 0 1 0 58 3 0 0 19 0 9 0 25820436 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24972/statm: 217120 5054 1742 9 0 211625 0
[pid=24972/tid=24973] ppid=24971 vsize=868480 CPUtime=0.42
/proc/24972/task/24973/stat : 24973 (java) R 24971 24958 23641 0 -1 64 2679 0 1 0 41 1 0 0 20 0 9 0 25820437 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4126512415 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24974] ppid=24971 vsize=868480 CPUtime=0.04
/proc/24972/task/24974/stat : 24974 (java) S 24971 24958 23641 0 -1 64 815 0 0 0 4 0 0 0 16 0 9 0 25820438 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24975] ppid=24971 vsize=868480 CPUtime=0
/proc/24972/task/24975/stat : 24975 (java) S 24971 24958 23641 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25820439 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24976] ppid=24971 vsize=868480 CPUtime=0
/proc/24972/task/24976/stat : 24976 (java) S 24971 24958 23641 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25820439 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24977] ppid=24971 vsize=868480 CPUtime=0
/proc/24972/task/24977/stat : 24977 (java) S 24971 24958 23641 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25820441 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24978] ppid=24971 vsize=868480 CPUtime=0.12
/proc/24972/task/24978/stat : 24978 (java) S 24971 24958 23641 0 -1 64 1463 0 0 0 12 0 0 0 16 0 9 0 25820441 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24979] ppid=24971 vsize=868480 CPUtime=0
/proc/24972/task/24979/stat : 24979 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25820441 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24980] ppid=24971 vsize=868480 CPUtime=0
/proc/24972/task/24980/stat : 24980 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25820441 889323520 5054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890704

[startup+3.1029 s]
/proc/loadavg: 1.94 2.00 1.99 4/95 24980
/proc/meminfo: memFree=1373416/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.78
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1309 7089 0 1 4 2 68 4 16 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
[pid=24971] ppid=24958 vsize=5356 CPUtime=0
/proc/24971/stat : 24971 (sh) S 24958 24958 23641 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25820436 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24971/statm: 1339 233 193 169 0 50 0
[pid=24972] ppid=24971 vsize=868564 CPUtime=2.2
/proc/24972/stat : 24972 (java) S 24971 24958 23641 0 -1 0 10086 0 1 0 215 5 0 0 19 0 9 0 25820436 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24972/statm: 217141 9191 2566 9 0 211646 0
[pid=24972/tid=24973] ppid=24971 vsize=868564 CPUtime=1.61
/proc/24972/task/24973/stat : 24973 (java) R 24971 24958 23641 0 -1 64 2899 0 1 0 160 1 0 0 25 0 9 0 25820437 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4126537328 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24974] ppid=24971 vsize=868564 CPUtime=0.41
/proc/24972/task/24974/stat : 24974 (java) S 24971 24958 23641 0 -1 64 5010 0 0 0 39 2 0 0 16 0 9 0 25820438 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24975] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24975/stat : 24975 (java) S 24971 24958 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25820439 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24976] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24976/stat : 24976 (java) S 24971 24958 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25820439 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24977] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24977/stat : 24977 (java) S 24971 24958 23641 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25820441 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24978] ppid=24971 vsize=868564 CPUtime=0.15
/proc/24972/task/24978/stat : 24978 (java) S 24971 24958 23641 0 -1 64 1479 0 0 0 15 0 0 0 15 0 9 0 25820441 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24979] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24979/stat : 24979 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25820441 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24980] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24980/stat : 24980 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25820441 889409536 9191 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 890788

[startup+6.30228 s]
/proc/loadavg: 1.94 2.00 1.99 4/95 24980
/proc/meminfo: memFree=1335016/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.78
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1310 7089 0 1 4 2 68 4 16 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
[pid=24971] ppid=24958 vsize=5356 CPUtime=0
/proc/24971/stat : 24971 (sh) S 24958 24958 23641 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25820436 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24971/statm: 1339 233 193 169 0 50 0
[pid=24972] ppid=24971 vsize=868564 CPUtime=5.38
/proc/24972/stat : 24972 (java) S 24971 24958 23641 0 -1 0 21983 0 1 0 526 12 0 0 19 0 9 0 25820436 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24972/statm: 217141 15793 2567 9 0 211646 0
[pid=24972/tid=24973] ppid=24971 vsize=868564 CPUtime=3.96
/proc/24972/task/24973/stat : 24973 (java) R 24971 24958 23641 0 -1 64 3389 0 1 0 394 2 0 0 25 0 9 0 25820437 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4125952294 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24974] ppid=24971 vsize=868564 CPUtime=1.22
/proc/24972/task/24974/stat : 24974 (java) S 24971 24958 23641 0 -1 64 16404 0 0 0 114 8 0 0 16 0 9 0 25820438 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24975] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24975/stat : 24975 (java) S 24971 24958 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25820439 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24976] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24976/stat : 24976 (java) S 24971 24958 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25820439 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24977] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24977/stat : 24977 (java) S 24971 24958 23641 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25820441 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24978] ppid=24971 vsize=868564 CPUtime=0.17
/proc/24972/task/24978/stat : 24978 (java) S 24971 24958 23641 0 -1 64 1492 0 0 0 16 1 0 0 15 0 9 0 25820441 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24979] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24979/stat : 24979 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25820441 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24980] ppid=24971 vsize=868564 CPUtime=0
/proc/24972/task/24980/stat : 24980 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25820441 889409536 15793 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 890788

[startup+12.702 s]
/proc/loadavg: 2.18 2.05 2.01 3/95 24980
/proc/meminfo: memFree=1302832/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=0.78
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1310 7089 0 1 4 2 68 4 16 0 1 0 25820349 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1111 409 3 0 796 0
[pid=24971] ppid=24958 vsize=5356 CPUtime=0
/proc/24971/stat : 24971 (sh) S 24958 24958 23641 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25820436 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24971/statm: 1339 233 193 169 0 50 0
[pid=24972] ppid=24971 vsize=868676 CPUtime=11.72
/proc/24972/stat : 24972 (java) S 24971 24958 23641 0 -1 0 26495 0 1 0 1133 39 0 0 19 0 9 0 25820436 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24972/statm: 217169 16222 2593 9 0 211646 0
[pid=24972/tid=24973] ppid=24971 vsize=868676 CPUtime=9.8
/proc/24972/task/24973/stat : 24973 (java) R 24971 24958 23641 0 -1 64 3675 0 1 0 955 25 0 0 25 0 9 0 25820437 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4126818877 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24974] ppid=24971 vsize=868676 CPUtime=1.65
/proc/24972/task/24974/stat : 24974 (java) S 24971 24958 23641 0 -1 64 20591 0 0 0 154 11 0 0 16 0 9 0 25820438 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24975] ppid=24971 vsize=868676 CPUtime=0
/proc/24972/task/24975/stat : 24975 (java) S 24971 24958 23641 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25820439 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24976] ppid=24971 vsize=868676 CPUtime=0
/proc/24972/task/24976/stat : 24976 (java) S 24971 24958 23641 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25820439 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24977] ppid=24971 vsize=868676 CPUtime=0
/proc/24972/task/24977/stat : 24977 (java) S 24971 24958 23641 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25820441 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24978] ppid=24971 vsize=868676 CPUtime=0.23
/proc/24972/task/24978/stat : 24978 (java) S 24971 24958 23641 0 -1 64 1531 0 0 0 22 1 0 0 16 0 9 0 25820441 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24979] ppid=24971 vsize=868676 CPUtime=0
/proc/24972/task/24979/stat : 24979 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25820441 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24972/tid=24980] ppid=24971 vsize=868676 CPUtime=0
/proc/24972/task/24980/stat : 24980 (java) S 24971 24958 23641 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25820441 889524224 16222 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 890900

[startup+25.5015 s]
/proc/loadavg: 2.30 2.08 2.02 3/87 24982
/proc/meminfo: memFree=1241968/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=19.83
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1366 34240 0 2 5 2 1892 84 16 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
[pid=24981] ppid=24958 vsize=5356 CPUtime=0
/proc/24981/stat : 24981 (sh) S 24958 24958 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25822363 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24981/statm: 1339 232 193 169 0 50 0
[pid=24982] ppid=24981 vsize=55828 CPUtime=5.32
/proc/24982/stat : 24982 (picosat) R 24981 24958 23641 0 -1 4194304 12006 0 0 0 242 290 0 0 25 0 1 0 25822363 57167872 11992 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24982/statm: 13957 11992 40 102 0 13852 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 78052

[startup+51.1015 s]
/proc/loadavg: 2.20 2.07 2.02 3/87 24982
/proc/meminfo: memFree=1122224/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=19.83
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1366 34240 0 2 5 2 1892 84 16 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
[pid=24981] ppid=24958 vsize=5356 CPUtime=0
/proc/24981/stat : 24981 (sh) S 24958 24958 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25822363 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24981/statm: 1339 232 193 169 0 50 0
[pid=24982] ppid=24981 vsize=156888 CPUtime=30.74
/proc/24982/stat : 24982 (picosat) R 24981 24958 23641 0 -1 4194304 36472 0 0 0 1422 1652 0 0 25 0 1 0 25822363 160653312 36458 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24982/statm: 39222 36458 40 102 0 39117 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 179112

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

[startup+54.3019 s]
/proc/loadavg: 2.18 2.07 2.02 3/87 24982
/proc/meminfo: memFree=1109552/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=19.83
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1366 34240 0 2 5 2 1892 84 16 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
[pid=24981] ppid=24958 vsize=5356 CPUtime=0
/proc/24981/stat : 24981 (sh) S 24958 24958 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25822363 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24981/statm: 1339 232 193 169 0 50 0
[pid=24982] ppid=24981 vsize=167844 CPUtime=33.93
/proc/24982/stat : 24982 (picosat) R 24981 24958 23641 0 -1 4194304 39542 0 0 0 1564 1829 0 0 25 0 1 0 25822363 171872256 39528 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24982/statm: 41961 39528 40 102 0 41856 0
Current children cumulated CPU time (s) 53.76
Current children cumulated vsize (KiB) 190068

[startup+55.9011 s]
/proc/loadavg: 2.18 2.07 2.02 3/87 24982
/proc/meminfo: memFree=1105712/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=19.83
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1366 34240 0 2 5 2 1892 84 16 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
[pid=24981] ppid=24958 vsize=5356 CPUtime=0
/proc/24981/stat : 24981 (sh) S 24958 24958 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25822363 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24981/statm: 1339 232 193 169 0 50 0
[pid=24982] ppid=24981 vsize=173124 CPUtime=35.52
/proc/24982/stat : 24982 (picosat) R 24981 24958 23641 0 -1 4194304 41022 0 0 0 1634 1918 0 0 25 0 1 0 25822363 177278976 41008 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24982/statm: 43281 41008 40 102 0 43176 0
Current children cumulated CPU time (s) 55.35
Current children cumulated vsize (KiB) 195348

[startup+57.5023 s]
/proc/loadavg: 2.17 2.07 2.02 3/87 24982
/proc/meminfo: memFree=1097200/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=19.83
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1366 34240 0 2 5 2 1892 84 16 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
[pid=24981] ppid=24958 vsize=5356 CPUtime=0
/proc/24981/stat : 24981 (sh) S 24958 24958 23641 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25822363 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24981/statm: 1339 232 193 169 0 50 0
[pid=24982] ppid=24981 vsize=178536 CPUtime=37.11
/proc/24982/stat : 24982 (picosat) R 24981 24958 23641 0 -1 4194304 42541 0 0 0 1709 2002 0 0 25 0 1 0 25822363 182820864 42527 996147200 134512640 134931368 4294956256 18446744073709551615 134541020 0 0 4096 0 0 0 0 17 1 0 0
/proc/24982/statm: 44634 42527 41 102 0 44529 0
Current children cumulated CPU time (s) 56.94
Current children cumulated vsize (KiB) 200760

[startup+58.3074 s]
/proc/loadavg: 2.17 2.07 2.02 3/87 24982
/proc/meminfo: memFree=1108592/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=57.72
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1429 77500 0 2 5 2 3675 2090 16 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 57.72
Current children cumulated vsize (KiB) 16868

[startup+58.5024 s]
/proc/loadavg: 2.17 2.07 2.02 3/87 24982
/proc/meminfo: memFree=1108592/2055920 swapFree=4192812/4192956
[pid=24958] ppid=24956 vsize=16868 CPUtime=57.72
/proc/24958/stat : 24958 (sugar) S 24956 24958 23641 0 -1 4194304 1449 77500 0 2 5 2 3675 2090 15 0 1 0 25820349 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 269939159138 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24958/statm: 4217 1114 409 3 0 796 0
Current children cumulated CPU time (s) 57.72
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 58.5866
CPU time (s): 58.0352
CPU user time (s): 37.0224
CPU system time (s): 21.0128
CPU usage (%): 99.0589
Max. virtual memory (cumulated for all children) (KiB): 901288

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.0224
system time used= 21.0128
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83770
page faults= 3
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10127
involuntary context switches= 11679

runsolver used 0.085986 second user time and 0.168974 second system time

The end

Launcher Data 

Begin job on node53 at 2009-07-12 10:32:43
IDJOB=2088087
IDBENCH=58871
IDSOLVER=738
FILE ID=node53/2088087-1247387563
PBS_JOBID= 9507265
Free space on /tmp= 65976 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/fapp/fapp16/normalized-fapp16-0260-2.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088087-1247387563/watcher-2088087-1247387563 -o /tmp/evaluation-result-2088087-1247387563/solver-2088087-1247387563 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2088087-1247387563.xml

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

MD5SUM BENCH= 421244e28efc061a20f2e7c8fd65ebd8
RANDOM SEED=515587757

node53.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1396768 kB
Buffers:          9548 kB
Cached:          72596 kB
SwapCached:          0 kB
Active:         548428 kB
Inactive:        56720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1396768 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2024 kB
Writeback:           0 kB
Mapped:         538688 kB
Slab:            38340 kB
Committed_AS:   895732 kB
PageTables:       2736 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= 65976 MiB
End job on node53 at 2009-07-12 10:33:42