Trace number 2058189

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 8.06477 8.22959

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-5_ext.xml
MD5SUM1bdde9be183c86ffbf239f4dbf5cbce7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.02454
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.03/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.03/0.08	c 0	BEGIN Sat Jul 11 15:50:40 2009
0.03/0.08	c 0	PID 12787
0.03/0.08	c 0	HOST node38.alineos.net
0.03/0.08	c 0	CONVERTING HOME/instance-2058189-1247320240.xml TO HOME/temp.csp
0.03/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058189-1247320240.xml' 'HOME/temp.csp'
0.06/0.76	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.06/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.77	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'
0.73/0.85	c 1	Parsing HOME/temp.csp
0.94/1.00	c 1	parsed 9977 expressions
0.94/1.01	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.01	c 1	Converting to clausal form CSP
0.94/1.07	c 1	converted 998 (10%) expressions
1.03/1.12	c 1	converted 1996 (20%) expressions
1.12/1.26	c 2	converted 2994 (30%) expressions
1.12/1.28	c 2	converted 3991 (40%) expressions
1.23/1.36	c 2	converted 4989 (50%) expressions
1.23/1.39	c 2	converted 5987 (60%) expressions
1.33/1.41	c 2	converted 6984 (70%) expressions
1.33/1.43	c 2	converted 7982 (80%) expressions
1.33/1.45	c 2	converted 8980 (90%) expressions
1.43/1.56	c 2	converted 9977 (100%) expressions
1.43/1.56	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.43/1.56	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.43/1.56	c 2	Propagation in CSP
1.43/1.57	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.43/1.57	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.43/1.57	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.53/1.60	c 2	Simplifing CSP by introducing new Boolean variables
1.53/1.61	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.53/1.61	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.63/1.71	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.63/1.73	c 2	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
1.63/1.73	c 2	125 (20%) CSP integer variables are encoded (1058 clauses, 11697 bytes)
1.63/1.73	c 2	188 (30%) CSP integer variables are encoded (1656 clauses, 19471 bytes)
1.63/1.73	c 2	250 (40%) CSP integer variables are encoded (2162 clauses, 26049 bytes)
1.63/1.74	c 2	313 (50%) CSP integer variables are encoded (2668 clauses, 32627 bytes)
1.63/1.74	c 2	375 (60%) CSP integer variables are encoded (3289 clauses, 40700 bytes)
1.63/1.74	c 2	438 (70%) CSP integer variables are encoded (3795 clauses, 47278 bytes)
1.63/1.74	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
1.63/1.74	c 2	563 (90%) CSP integer variables are encoded (4876 clauses, 61331 bytes)
1.63/1.74	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.73/1.87	c 2	930 (10%) CSP clauses are encoded (11207 clauses, 175663 bytes)
1.83/1.93	c 2	1860 (20%) CSP clauses are encoded (17009 clauses, 287595 bytes)
1.83/1.99	c 2	2790 (30%) CSP clauses are encoded (22451 clauses, 399289 bytes)
1.93/2.05	c 2	3720 (40%) CSP clauses are encoded (28229 clauses, 525065 bytes)
2.03/2.11	c 2	4650 (50%) CSP clauses are encoded (33959 clauses, 649908 bytes)
2.03/2.17	c 2	5580 (60%) CSP clauses are encoded (39425 clauses, 768457 bytes)
2.13/2.23	c 2	6510 (70%) CSP clauses are encoded (45395 clauses, 898920 bytes)
2.22/2.30	c 3	7440 (80%) CSP clauses are encoded (51197 clauses, 1025295 bytes)
2.22/2.36	c 3	8370 (90%) CSP clauses are encoded (56567 clauses, 1141601 bytes)
2.32/2.42	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264658 bytes)
2.32/2.42	c 3	9300 CSP clauses encoded
2.32/2.42	c 3	Writing map file : HOME/temp.map
2.32/2.43	c 3	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.32/2.43	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264658 bytes
2.32/2.43	c 3	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.32/2.45	c 3	SOLVING HOME/temp.cnf
2.32/2.45	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
7.75/7.96	c 8	DECODING HOME/temp.out WITH HOME/temp.map
7.75/7.96	c 8	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'
7.81/8.03	c 8	Decoding HOME/temp.out
7.81/8.15	s SATISFIABLE
7.81/8.17	v 18 16 1 12 21 2 22 20 4 13 10 24 8 0 7 23 14 17 3 11 6 5 9 15 19 24 1 8 20 13 4 21 22 14 12 23 9 0 19 15 6 16 18 11 10 5 7 17 3 2 2 5 13 4 23 16 11 12 1 9 21 22 14 6 24 15 3 7 17 0 20 19 18 10 8 12 13 7 14 6 20 19 3 23 15 4 10 22 17 9 0 11 24 18 8 21 2 1 5 16 19 0 2 21 4 11 9 14 24 22 5 23 12 1 3 7 13 8 15 20 16 17 10 18 6 13 19 21 15 8 6 1 23 5 16 0 3 4 20 11 2 17 12 7 14 10 9 22 24 18 15 21 23 0 9 7 2 17 20 18 1 4 5 22 12 3 19 14 8 16 11 10 6 13 24 8 18 14 2 19 24 12 0 22 10 11 21 15 5 17 13 4 6 9 1 3 20 16 23 7 6 12 22 8 0 23 18 16 7 5 13 20 17 9 21 19 10 1 24 3 2 14 15 4 11 17 23 0 19 11 9 4 2 15 20 3 6 7 24 14 5 21 16 10 18 13 12 8 22 1 14 10 12 6 3 21 16 4 9 7 15 18 19 11 1 17 8 23 22 5 0 24 20 2 13 21 2 4 23 15 13 10 6 18 24 7 1 11 3 19 9 0 20 14 22 17 16 12 8 5 22 3 5 24 16 14 6 7 2 17 8 11 9 21 18 10 1 19 12 23 15 4 13 20 0 5 11 3 7 24 22 17 15 10 8 16 13 20 12 2 18 9 4 23 6 1 0 21 19 14 23 4 6 1 17 10 14 8 3 0 24 12 13 7 20 11 2 22 16 9 19 18 5 21 15 11 17 19 13 5 3 23 21 16 14 22 0 1 18 8 24 15 10 4 12 7 6 2 9 20 3 9 11 5 12 15 20 13 8 6 14 17 18 10 0 16 7 2 21 4 24 23 19 1 22 20 14 16 10 2 0 8 18 13 11 19 7 23 15 5 22 12 21 1 24 9 3 4 6 17 10 15 18 11 7 1 5 19 17 21 20 8 24 4 6 12 23 9 2 13 14 22 0 16 3 16 22 24 18 10 8 3 1 21 19 2 5 6 23 13 4 20 15 0 17 12 11 7 14 9 4 24 10 3 18 19 15 9 11 2 17 16 21 13 22 8 6 5 20 7 23 1 14 0 12 9 8 20 22 14 12 7 5 0 23 6 19 10 2 16 1 24 3 13 21 18 15 11 17 4 7 20 17 16 22 5 0 11 19 1 9 2 3 14 10 21 18 13 6 15 4 8 24 12 23 0 6 15 9 1 17 24 10 12 3 18 14 2 16 4 20 22 11 5 19 8 13 23 7 21 1 7 9 17 20 18 13 24 6 4 12 15 16 8 23 14 5 0 19 2 22 21 3 11 10
7.81/8.18	c 8	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.82/8.22	c 8	CPU 8.05 (0.06 0.02 7.5 0.47)
7.82/8.22	c 8	END Sat Jul 11 15:50:48 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-2058189-1247320240/watcher-2058189-1247320240 -o /tmp/evaluation-result-2058189-1247320240/solver-2058189-1247320240 -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-2058189-1247320240.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: 1.43 1.85 1.81 4/81 12787
/proc/meminfo: memFree=1130384/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=12268 CPUtime=0
/proc/12787/stat : 12787 (sugar) R 12785 12787 12104 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 19088098 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 266890607205 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/12787/statm: 3067 316 241 3 0 167 0

[startup+0.05616 s]
/proc/loadavg: 1.43 1.85 1.81 4/81 12787
/proc/meminfo: memFree=1130384/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=13600 CPUtime=0.03
/proc/12787/stat : 12787 (sugar) R 12785 12787 12104 0 -1 4194304 777 0 0 0 2 1 0 0 18 0 1 0 19088098 13926400 745 996147200 4194304 4206940 548682068608 18446744073709551615 266910240594 0 0 4224 0 0 0 0 17 1 0 0
/proc/12787/statm: 3400 745 338 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101168 s]
/proc/loadavg: 1.43 1.85 1.81 4/81 12787
/proc/meminfo: memFree=1130384/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=0.06
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19088098 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30119 s]
/proc/loadavg: 1.43 1.85 1.81 4/81 12787
/proc/meminfo: memFree=1130384/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=0.06
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19088098 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701235 s]
/proc/loadavg: 1.43 1.85 1.81 4/81 12787
/proc/meminfo: memFree=1130384/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=0.06
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19088098 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50233 s]
/proc/loadavg: 1.43 1.85 1.81 3/92 12809
/proc/meminfo: memFree=1119480/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=0.74
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1309 7794 0 1 6 1 62 5 16 0 1 0 19088098 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1111 409 3 0 796 0
[pid=12800] ppid=12787 vsize=5356 CPUtime=0
/proc/12800/stat : 12800 (sh) S 12787 12787 12104 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19088176 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12800/statm: 1339 233 193 169 0 50 0
[pid=12801] ppid=12800 vsize=869616 CPUtime=0.69
/proc/12801/stat : 12801 (java) S 12800 12787 12104 0 -1 0 9585 0 1 0 65 4 0 0 18 0 9 0 19088176 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12801/statm: 217404 8832 2566 9 0 211909 0
[pid=12801/tid=12802] ppid=12800 vsize=869616 CPUtime=0.3
/proc/12801/task/12802/stat : 12802 (java) R 12800 12787 12104 0 -1 64 2665 0 1 0 29 1 0 0 18 0 9 0 19088177 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12803] ppid=12800 vsize=869616 CPUtime=0.24
/proc/12801/task/12803/stat : 12803 (java) R 12800 12787 12104 0 -1 64 4817 0 0 0 23 1 0 0 16 0 9 0 19088178 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 103732268 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12804] ppid=12800 vsize=869616 CPUtime=0
/proc/12801/task/12804/stat : 12804 (java) S 12800 12787 12104 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 19088178 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12805] ppid=12800 vsize=869616 CPUtime=0
/proc/12801/task/12805/stat : 12805 (java) S 12800 12787 12104 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19088178 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12806] ppid=12800 vsize=869616 CPUtime=0
/proc/12801/task/12806/stat : 12806 (java) S 12800 12787 12104 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19088180 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12807] ppid=12800 vsize=869616 CPUtime=0.11
/proc/12801/task/12807/stat : 12807 (java) S 12800 12787 12104 0 -1 64 1403 0 0 0 11 0 0 0 16 0 9 0 19088180 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12808] ppid=12800 vsize=869616 CPUtime=0
/proc/12801/task/12808/stat : 12808 (java) S 12800 12787 12104 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19088180 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12801/tid=12809] ppid=12800 vsize=869616 CPUtime=0
/proc/12801/task/12809/stat : 12809 (java) S 12800 12787 12104 0 -1 64 2 0 0 0 0 0 0 0 15 0 9 0 19088180 890486784 8832 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 891840

[startup+3.1015 s]
/proc/loadavg: 1.43 1.85 1.81 3/92 12809
/proc/meminfo: memFree=1099128/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=2.37
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1365 18235 0 2 6 1 218 12 16 0 1 0 19088098 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.37
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30286 s]
/proc/loadavg: 1.48 1.86 1.81 3/84 12811
/proc/meminfo: memFree=1122936/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=2.37
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1365 18235 0 2 6 1 218 12 16 0 1 0 19088098 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1113 409 3 0 796 0
[pid=12810] ppid=12787 vsize=5356 CPUtime=0
/proc/12810/stat : 12810 (sh) S 12787 12787 12104 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19088343 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12810/statm: 1339 232 193 169 0 50 0
[pid=12811] ppid=12810 vsize=3156 CPUtime=3.8
/proc/12811/stat : 12811 (picosat) R 12810 12787 12104 0 -1 4194304 675 0 0 0 349 31 0 0 25 0 1 0 19088344 3231744 656 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12811/statm: 789 656 48 102 0 684 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 25380

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

[startup+7.10295 s]
/proc/loadavg: 1.48 1.86 1.81 3/84 12811
/proc/meminfo: memFree=1122872/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=2.37
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1365 18235 0 2 6 1 218 12 16 0 1 0 19088098 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1113 409 3 0 796 0
[pid=12810] ppid=12787 vsize=5356 CPUtime=0
/proc/12810/stat : 12810 (sh) S 12787 12787 12104 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19088343 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12810/statm: 1339 232 193 169 0 50 0
[pid=12811] ppid=12810 vsize=3156 CPUtime=4.59
/proc/12811/stat : 12811 (picosat) R 12810 12787 12104 0 -1 4194304 691 0 0 0 428 31 0 0 25 0 1 0 19088344 3231744 672 996147200 134512640 134931368 4294956256 18446744073709551615 134520247 0 0 4096 0 0 0 0 17 1 0 0
/proc/12811/statm: 789 672 48 102 0 684 0
Current children cumulated CPU time (s) 6.96
Current children cumulated vsize (KiB) 25380

[startup+7.90103 s]
/proc/loadavg: 1.52 1.86 1.81 3/84 12811
/proc/meminfo: memFree=1122808/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=2.37
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1365 18235 0 2 6 1 218 12 16 0 1 0 19088098 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1113 409 3 0 796 0
[pid=12810] ppid=12787 vsize=5356 CPUtime=0
/proc/12810/stat : 12810 (sh) S 12787 12787 12104 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19088343 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12810/statm: 1339 232 193 169 0 50 0
[pid=12811] ppid=12810 vsize=3156 CPUtime=5.38
/proc/12811/stat : 12811 (picosat) R 12810 12787 12104 0 -1 4194304 691 0 0 0 507 31 0 0 25 0 1 0 19088344 3231744 672 996147200 134512640 134931368 4294956256 18446744073709551615 134529856 0 0 4096 0 0 0 0 17 1 0 0
/proc/12811/statm: 789 672 48 102 0 684 0
Current children cumulated CPU time (s) 7.75
Current children cumulated vsize (KiB) 25380

[startup+8.10105 s]
/proc/loadavg: 1.52 1.86 1.81 3/84 12811
/proc/meminfo: memFree=1122808/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=7.81
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1446 19217 0 2 6 1 730 44 16 0 1 0 19088098 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 16868

[startup+8.20106 s]
/proc/loadavg: 1.52 1.86 1.81 3/84 12811
/proc/meminfo: memFree=1122808/2055920 swapFree=4192812/4192956
[pid=12787] ppid=12785 vsize=16868 CPUtime=7.82
/proc/12787/stat : 12787 (sugar) S 12785 12787 12104 0 -1 4194304 1449 19217 0 2 6 2 730 44 15 0 1 0 19088098 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12787/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.82
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 8.22959
CPU time (s): 8.06477
CPU user time (s): 7.56585
CPU system time (s): 0.498924
CPU usage (%): 97.9972
Max. virtual memory (cumulated for all children) (KiB): 892028

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.56585
system time used= 0.498924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24680
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= 3363
involuntary context switches= 3545

runsolver used 0.014997 second user time and 0.038994 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-11 15:50:40
IDJOB=2058189
IDBENCH=53453
IDSOLVER=738
FILE ID=node38/2058189-1247320240
PBS_JOBID= 9506552
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-5_ext.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-2058189-1247320240/watcher-2058189-1247320240 -o /tmp/evaluation-result-2058189-1247320240/solver-2058189-1247320240 -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-2058189-1247320240.xml

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

MD5SUM BENCH= 1bdde9be183c86ffbf239f4dbf5cbce7
RANDOM SEED=1809758635

node38.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		: 3000.229
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		: 3000.229
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:       1130864 kB
Buffers:         46444 kB
Cached:         790428 kB
SwapCached:        140 kB
Active:         130536 kB
Inactive:       742296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1130864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2364 kB
Writeback:           0 kB
Mapped:          56228 kB
Slab:            37224 kB
Committed_AS:   191328 kB
PageTables:       1960 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= 66396 MiB
End job on node38 at 2009-07-11 15:50:49