Trace number 2060224

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+picosatSAT 18.8301 18.8159

General information on the benchmark

Namecsp/magicSquare/
normalized-magicSquare-7_glb.xml
MD5SUM6980c95d4c91084c676ad0d38b381f86
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.103983
Satisfiable
(Un)Satisfiability was proved
Number of variables49
Number of constraints17
Maximum constraint arity49
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)alldifferent(1),weightedsum(16)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sat Jul 11 17:23:18 2009
0.00/0.07	c 0	PID 11824
0.00/0.07	c 0	HOST node14.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2060224-1247325798.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-2060224-1247325798.xml' 'HOME/temp.csp'
0.06/0.24	c 0	1 domains, 49 variables, 0 predicates, 0 relations, 17 constraints
0.06/0.26	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.26	c 0	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'
0.22/0.35	c 0	Parsing HOME/temp.csp
0.22/0.37	c 0	parsed 67 expressions
0.22/0.38	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.22/0.38	c 0	Converting to clausal form CSP
0.22/0.40	c 0	converted 7 (10%) expressions
0.22/0.40	c 0	converted 14 (20%) expressions
0.22/0.40	c 0	converted 21 (30%) expressions
0.22/0.40	c 0	converted 27 (40%) expressions
0.22/0.40	c 0	converted 34 (50%) expressions
0.22/0.40	c 0	converted 41 (60%) expressions
0.22/0.40	c 0	converted 47 (70%) expressions
0.22/0.44	c 1	converted 54 (80%) expressions
0.22/0.46	c 1	converted 61 (90%) expressions
0.22/0.57	c 1	converted 67 (100%) expressions
0.22/0.57	c 1	CSP : 177 integers, 0 booleans, 1466 clauses, largest domain size 145
0.22/0.57	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.22/0.57	c 1	Propagation in CSP
0.22/0.58	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.22/0.58	c 1	CSP : 177 integers, 0 booleans, 1466 clauses, largest domain size 145
0.22/0.58	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.22/0.59	c 1	Simplifing CSP by introducing new Boolean variables
0.22/0.61	c 1	CSP : 177 integers, 2352 booleans, 3818 clauses, largest domain size 145
0.22/0.61	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.22/0.64	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.22/0.65	c 1	18 (10%) CSP integer variables are encoded (846 clauses, 9160 bytes)
0.22/0.65	c 1	36 (20%) CSP integer variables are encoded (1692 clauses, 19893 bytes)
0.22/0.65	c 1	54 (30%) CSP integer variables are encoded (2826 clauses, 34635 bytes)
0.22/0.65	c 1	71 (40%) CSP integer variables are encoded (4681 clauses, 58750 bytes)
0.22/0.66	c 1	89 (50%) CSP integer variables are encoded (6583 clauses, 83476 bytes)
0.22/0.66	c 1	107 (60%) CSP integer variables are encoded (8533 clauses, 108826 bytes)
0.22/0.66	c 1	124 (70%) CSP integer variables are encoded (10340 clauses, 133238 bytes)
0.22/0.66	c 1	142 (80%) CSP integer variables are encoded (12242 clauses, 161768 bytes)
0.22/0.67	c 1	160 (90%) CSP integer variables are encoded (14192 clauses, 191018 bytes)
0.22/0.67	c 1	177 (100%) CSP integer variables are encoded (15999 clauses, 218123 bytes)
2.35/2.35	c 2	382 (10%) CSP clauses are encoded (1065901 clauses, 19347901 bytes)
2.35/2.38	c 2	764 (20%) CSP clauses are encoded (1078523 clauses, 19572729 bytes)
2.44/2.41	c 2	1146 (30%) CSP clauses are encoded (1091097 clauses, 19804267 bytes)
2.44/2.43	c 3	1528 (40%) CSP clauses are encoded (1103719 clauses, 20037420 bytes)
2.44/2.46	c 3	1909 (50%) CSP clauses are encoded (1116292 clauses, 20270594 bytes)
2.44/2.48	c 3	2291 (60%) CSP clauses are encoded (1128914 clauses, 20505187 bytes)
2.54/2.50	c 3	2673 (70%) CSP clauses are encoded (1141488 clauses, 20740841 bytes)
2.54/2.53	c 3	3055 (80%) CSP clauses are encoded (1154110 clauses, 20989480 bytes)
2.54/2.55	c 3	3437 (90%) CSP clauses are encoded (1166732 clauses, 21238353 bytes)
2.54/2.58	c 3	3818 (100%) CSP clauses are encoded (1179209 clauses, 21484815 bytes)
2.54/2.58	c 3	3818 CSP clauses encoded
2.54/2.58	c 3	Writing map file : HOME/temp.map
2.54/2.58	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.54/2.58	c 3	SAT : 18528 SAT variables, 1179209 SAT clauses, 21484815 bytes
2.54/2.58	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.63/2.63	c 3	SOLVING HOME/temp.cnf
2.63/2.63	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
18.60/18.64	c 19	DECODING HOME/temp.out WITH HOME/temp.map
18.60/18.64	c 19	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'
18.64/18.71	c 19	Decoding HOME/temp.out
18.64/18.76	s SATISFIABLE
18.64/18.76	v 15 13 2 43 36 38 28 12 14 19 40 37 7 46 30 41 49 32 4 10 9 45 8 1 33 44 24 20 5 42 48 18 11 35 16 47 34 27 3 17 22 25 21 23 29 6 26 39 31
18.64/18.77	c 19	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
18.65/18.80	c 19	CPU 18.79 (0.06 0.01 13.16 5.56)
18.65/18.80	c 19	END Sat Jul 11 17:23:37 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2060224-1247325798/watcher-2060224-1247325798 -o /tmp/evaluation-result-2060224-1247325798/solver-2060224-1247325798 -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-2060224-1247325798.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: 1.11 1.80 1.91 3/67 11824
/proc/meminfo: memFree=1144080/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=12272 CPUtime=0
/proc/11824/stat : 11824 (sugar) R 11822 11824 10566 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 19646745 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 212234631781 0 0 4224 0 0 0 0 17 0 0 0
/proc/11824/statm: 3068 327 246 3 0 168 0

[startup+0.0841519 s]
/proc/loadavg: 1.11 1.80 1.91 3/67 11824
/proc/meminfo: memFree=1144080/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=0.06
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19646745 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101149 s]
/proc/loadavg: 1.11 1.80 1.91 3/67 11824
/proc/meminfo: memFree=1144080/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=0.06
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19646745 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301189 s]
/proc/loadavg: 1.11 1.80 1.91 3/67 11824
/proc/meminfo: memFree=1144080/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=0.22
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1292 4194 0 1 5 1 13 3 16 0 1 0 19646745 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 16868

[startup+0.701256 s]
/proc/loadavg: 1.11 1.80 1.91 3/67 11824
/proc/meminfo: memFree=1144080/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=0.22
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1310 4194 0 1 5 1 13 3 16 0 1 0 19646745 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.22
Current children cumulated vsize (KiB) 16868

[startup+1.5024 s]
/proc/loadavg: 1.11 1.80 1.91 2/78 11846
/proc/meminfo: memFree=1124024/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=0.22
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1310 4194 0 1 5 1 13 3 16 0 1 0 19646745 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1111 409 3 0 796 0
[pid=11837] ppid=11824 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (sh) S 11824 11824 10566 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19646772 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11837/statm: 1339 233 193 169 0 50 0
[pid=11838] ppid=11837 vsize=868684 CPUtime=1.34
/proc/11838/stat : 11838 (java) S 11837 11824 10566 0 -1 0 6850 0 1 0 126 8 0 0 18 0 9 0 19646772 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/11838/statm: 217171 5805 2589 9 0 211648 0
[pid=11838/tid=11839] ppid=11837 vsize=868684 CPUtime=1.05
/proc/11838/task/11839/stat : 11839 (java) R 11837 11824 10566 0 -1 64 2995 0 1 0 100 5 0 0 16 0 9 0 19646773 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4126838800 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11838/tid=11840] ppid=11837 vsize=868684 CPUtime=0.11
/proc/11838/task/11840/stat : 11840 (java) S 11837 11824 10566 0 -1 64 1664 0 0 0 10 1 0 0 16 0 9 0 19646774 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=11838/tid=11841] ppid=11837 vsize=868684 CPUtime=0
/proc/11838/task/11841/stat : 11841 (java) S 11837 11824 10566 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 19646774 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11838/tid=11842] ppid=11837 vsize=868684 CPUtime=0
/proc/11838/task/11842/stat : 11842 (java) S 11837 11824 10566 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19646774 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11838/tid=11843] ppid=11837 vsize=868684 CPUtime=0
/proc/11838/task/11843/stat : 11843 (java) S 11837 11824 10566 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 19646778 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11838/tid=11844] ppid=11837 vsize=868684 CPUtime=0.15
/proc/11838/task/11844/stat : 11844 (java) S 11837 11824 10566 0 -1 64 1493 0 0 0 15 0 0 0 16 0 9 0 19646778 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11838/tid=11845] ppid=11837 vsize=868684 CPUtime=0
/proc/11838/task/11845/stat : 11845 (java) S 11837 11824 10566 0 -1 64 0 0 0 0 0 0 0 0 23 0 9 0 19646778 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=11838/tid=11846] ppid=11837 vsize=868684 CPUtime=0
/proc/11838/task/11846/stat : 11846 (java) S 11837 11824 10566 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19646778 889532416 5805 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.56
Current children cumulated vsize (KiB) 890908

[startup+3.10167 s]
/proc/loadavg: 1.11 1.80 1.91 2/78 11846
/proc/meminfo: memFree=1111352/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=2.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1365 11709 0 2 5 1 236 23 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.65
Current children cumulated vsize (KiB) 16868

[startup+6.30122 s]
/proc/loadavg: 1.02 1.77 1.90 2/70 11848
/proc/meminfo: memFree=1105976/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=2.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1365 11709 0 2 5 1 236 23 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
[pid=11847] ppid=11824 vsize=5356 CPUtime=0
/proc/11847/stat : 11847 (sh) S 11824 11824 10566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647008 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11847/statm: 1339 232 193 169 0 50 0
[pid=11848] ppid=11847 vsize=17288 CPUtime=3.66
/proc/11848/stat : 11848 (picosat) R 11847 11824 10566 0 -1 4194304 4129 0 0 0 167 199 0 0 25 0 1 0 19647009 17702912 4115 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/11848/statm: 4322 4115 40 102 0 4217 0
Current children cumulated CPU time (s) 6.31
Current children cumulated vsize (KiB) 39512

[startup+12.7013 s]
/proc/loadavg: 1.02 1.76 1.89 3/84 11870
/proc/meminfo: memFree=1070968/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=2.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1365 11709 0 2 5 1 236 23 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
[pid=11847] ppid=11824 vsize=5356 CPUtime=0
/proc/11847/stat : 11847 (sh) S 11824 11824 10566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647008 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11847/statm: 1339 232 193 169 0 50 0
[pid=11848] ppid=11847 vsize=47480 CPUtime=10.05
/proc/11848/stat : 11848 (picosat) R 11847 11824 10566 0 -1 4194304 10625 0 0 0 476 529 0 0 25 0 1 0 19647009 48619520 10585 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/11848/statm: 11870 10585 42 102 0 11765 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 69704

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

[startup+15.9019 s]
/proc/loadavg: 1.02 1.75 1.89 2/70 11888
/proc/meminfo: memFree=1076520/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=2.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1365 11709 0 2 5 1 236 23 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
[pid=11847] ppid=11824 vsize=5356 CPUtime=0
/proc/11847/stat : 11847 (sh) S 11824 11824 10566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647008 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11847/statm: 1339 232 193 169 0 50 0
[pid=11848] ppid=11847 vsize=47480 CPUtime=13.25
/proc/11848/stat : 11848 (picosat) R 11847 11824 10566 0 -1 4194304 10636 0 0 0 796 529 0 0 25 0 1 0 19647009 48619520 10596 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11848/statm: 11870 10596 42 102 0 11765 0
Current children cumulated CPU time (s) 15.9
Current children cumulated vsize (KiB) 69704

[startup+17.5012 s]
/proc/loadavg: 1.02 1.75 1.89 2/70 11888
/proc/meminfo: memFree=1076520/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=2.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1365 11709 0 2 5 1 236 23 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
[pid=11847] ppid=11824 vsize=5356 CPUtime=0
/proc/11847/stat : 11847 (sh) S 11824 11824 10566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647008 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11847/statm: 1339 232 193 169 0 50 0
[pid=11848] ppid=11847 vsize=47480 CPUtime=14.85
/proc/11848/stat : 11848 (picosat) R 11847 11824 10566 0 -1 4194304 10644 0 0 0 956 529 0 0 25 0 1 0 19647009 48619520 10604 996147200 134512640 134931368 4294956256 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 0 0 0
/proc/11848/statm: 11870 10604 42 102 0 11765 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 69704

[startup+18.3013 s]
/proc/loadavg: 1.02 1.75 1.89 2/70 11888
/proc/meminfo: memFree=1076520/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=2.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1365 11709 0 2 5 1 236 23 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
[pid=11847] ppid=11824 vsize=5356 CPUtime=0
/proc/11847/stat : 11847 (sh) S 11824 11824 10566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19647008 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11847/statm: 1339 232 193 169 0 50 0
[pid=11848] ppid=11847 vsize=47612 CPUtime=15.64
/proc/11848/stat : 11848 (picosat) R 11847 11824 10566 0 -1 4194304 10649 0 0 0 1035 529 0 0 25 0 1 0 19647009 48754688 10609 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/11848/statm: 11903 10609 42 102 0 11798 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 69836

[startup+18.7064 s]
/proc/loadavg: 1.02 1.73 1.89 2/70 11888
/proc/meminfo: memFree=1076392/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=18.64
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1428 22652 0 2 5 1 1305 553 16 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 18.64
Current children cumulated vsize (KiB) 16868

[startup+18.8024 s]
/proc/loadavg: 1.02 1.73 1.89 2/70 11888
/proc/meminfo: memFree=1076392/2055920 swapFree=4192956/4192956
[pid=11824] ppid=11822 vsize=16868 CPUtime=18.65
/proc/11824/stat : 11824 (sugar) S 11822 11824 10566 0 -1 4194304 1449 22652 0 2 6 1 1305 553 15 0 1 0 19646745 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 212243361890 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/11824/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 18.65
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 18.8159
CPU time (s): 18.8301
CPU user time (s): 13.231
CPU system time (s): 5.59915
CPU usage (%): 100.075
Max. virtual memory (cumulated for all children) (KiB): 890908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.231
system time used= 5.59915
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27970
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= 3562
involuntary context switches= 2397

runsolver used 0.025996 second user time and 0.058991 second system time

The end

Launcher Data 

Begin job on node14 at 2009-07-11 17:23:18
IDJOB=2060224
IDBENCH=53658
IDSOLVER=738
FILE ID=node14/2060224-1247325798
PBS_JOBID= 9506600
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/magicSquare/normalized-magicSquare-7_glb.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-2060224-1247325798/watcher-2060224-1247325798 -o /tmp/evaluation-result-2060224-1247325798/solver-2060224-1247325798 -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-2060224-1247325798.xml

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

MD5SUM BENCH= 6980c95d4c91084c676ad0d38b381f86
RANDOM SEED=1063055004

node14.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		: 3000.265
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		: 3000.265
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:       1144624 kB
Buffers:         57952 kB
Cached:         786812 kB
SwapCached:          0 kB
Active:         335564 kB
Inactive:       524712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1144624 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          25328 kB
Slab:            36764 kB
Committed_AS:   103756 kB
PageTables:       1672 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= 66496 MiB
End job on node14 at 2009-07-11 17:23:37