Trace number 1064588

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 v1.13+picosatSAT 31.9411 32.3048

General information on the benchmark

Namecsp/tdsp/
normalized-C2-2-15.xml
MD5SUM7caca28b0e7a326e4c0f9138ac2e1ac3
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.17521
Satisfiable
(Un)Satisfiability was proved
Number of variables77
Number of constraints350
Maximum constraint arity6
Maximum domain size41
Number of constraints which are defined in extension0
Number of constraints which are defined in intension350
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 05:36:57 2008
0.00/0.04	c 0	PID 21895
0.04/0.05	c 0	HOST node37.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1064588-1215142617.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1064588-1215142617.xml' 'HOME/temp.csp'
0.04/0.45	c 1	5 domains, 77 variables, 2 predicates, 0 relations, 350 constraints
0.04/0.47	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.47	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.45/0.55	c 1	Parsing HOME/temp.csp
0.45/0.68	c 1	parsed 434 expressions
0.45/0.68	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.45/0.68	c 1	Converting to clausal form CSP
0.45/0.70	c 1	converted 44 (10%) expressions
0.45/0.71	c 1	converted 87 (20%) expressions
0.45/0.76	c 1	converted 131 (30%) expressions
0.45/0.84	c 1	converted 174 (40%) expressions
0.45/0.86	c 1	converted 217 (50%) expressions
0.45/0.87	c 1	converted 261 (60%) expressions
0.45/0.88	c 1	converted 304 (70%) expressions
0.45/0.89	c 1	converted 348 (80%) expressions
0.45/0.90	c 1	converted 391 (90%) expressions
0.45/0.91	c 1	converted 434 (100%) expressions
0.45/0.91	c 1	CSP : 126 integers, 0 booleans, 446 clauses, largest domain size 41
0.45/0.91	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.45/0.91	c 1	Propagation in CSP
0.45/0.93	c 1	153 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.45/0.93	c 1	CSP : 126 integers, 0 booleans, 446 clauses, largest domain size 40
0.45/0.93	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.45/0.93	c 1	Simplifing CSP by introducing new Boolean variables
0.45/0.95	c 1	CSP : 126 integers, 1200 booleans, 1646 clauses, largest domain size 40
0.45/0.95	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.45/0.97	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.45/0.98	c 1	13 (10%) CSP integer variables are encoded (182 clauses, 1860 bytes)
0.45/0.99	c 1	26 (20%) CSP integer variables are encoded (376 clauses, 3994 bytes)
0.45/0.99	c 1	38 (30%) CSP integer variables are encoded (562 clauses, 6040 bytes)
0.45/0.99	c 1	51 (40%) CSP integer variables are encoded (791 clauses, 8559 bytes)
0.45/0.99	c 1	63 (50%) CSP integer variables are encoded (984 clauses, 10769 bytes)
0.45/0.99	c 1	76 (60%) CSP integer variables are encoded (1183 clauses, 13356 bytes)
0.45/0.99	c 1	89 (70%) CSP integer variables are encoded (1214 clauses, 13759 bytes)
0.45/0.99	c 1	101 (80%) CSP integer variables are encoded (1260 clauses, 14357 bytes)
0.45/0.99	c 1	114 (90%) CSP integer variables are encoded (1295 clauses, 14812 bytes)
0.45/0.99	c 1	126 (100%) CSP integer variables are encoded (1354 clauses, 15579 bytes)
0.95/1.02	c 1	165 (10%) CSP clauses are encoded (3825 clauses, 60887 bytes)
0.95/1.06	c 1	330 (20%) CSP clauses are encoded (20629 clauses, 392409 bytes)
0.95/1.10	c 2	494 (30%) CSP clauses are encoded (31824 clauses, 619598 bytes)
1.05/1.13	c 2	659 (40%) CSP clauses are encoded (45436 clauses, 900272 bytes)
1.05/1.17	c 2	823 (50%) CSP clauses are encoded (60666 clauses, 1217573 bytes)
1.14/1.21	c 2	988 (60%) CSP clauses are encoded (76129 clauses, 1539865 bytes)
1.14/1.24	c 2	1153 (70%) CSP clauses are encoded (89723 clauses, 1821420 bytes)
1.14/1.27	c 2	1317 (80%) CSP clauses are encoded (101784 clauses, 2071303 bytes)
1.24/1.31	c 2	1482 (90%) CSP clauses are encoded (118660 clauses, 2426714 bytes)
1.24/1.35	c 2	1646 (100%) CSP clauses are encoded (136056 clauses, 2805922 bytes)
1.24/1.35	c 2	1646 CSP clauses encoded
1.24/1.35	c 2	Writing map file : HOME/temp.map
1.24/1.35	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.35	c 2	SAT : 2677 SAT variables, 136056 SAT clauses, 2805922 bytes
1.24/1.35	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.36	c 2	SOLVING HOME/temp.cnf
1.24/1.36	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
31.74/32.13	c 33	DECODING HOME/temp.out WITH HOME/temp.map
31.74/32.13	c 33	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
31.79/32.22	c 33	Decoding HOME/temp.out
31.79/32.26	s SATISFIABLE
31.79/32.26	v 15 40 0 13 1 37 11 0 13 4 1 1 5 1 31 6 1 11 4 0 0 5 0 0 12 1 0 0 1 23 8 1 3 11 0 4 0 1 0 11 1 11 0 1 0 9 1 27 6 0 27 0 1 9 0 0 9 10 0 27 4 1 6 9 1 11 11 1 23 0 0 37 13 1 38 0 0
31.79/32.27	c 33	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
31.79/32.30	c 33	CPU 30.98 (0.03 0.01 30.95 0.93)
31.79/32.30	c 33	END Fri Jul  4 05:37:30 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064588-1215142617/watcher-1064588-1215142617 -o /tmp/evaluation-result-1064588-1215142617/solver-1064588-1215142617 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1064588-1215142617.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21895
/proc/meminfo: memFree=1814192/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=4708 CPUtime=0
/proc/21895/stat : 21895 (sugar) R 21893 21895 18683 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 1993234991 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 213113697673 0 0 4096 0 0 0 0 17 1 0 0
/proc/21895/statm: 1177 43 33 3 0 8 0

[startup+0.0495929 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21895
/proc/meminfo: memFree=1814192/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=0.04
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 1993234991 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.102628 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21895
/proc/meminfo: memFree=1814192/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=0.04
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1993234991 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301644 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21895
/proc/meminfo: memFree=1814192/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=0.04
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 1993234991 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702691 s]
/proc/loadavg: 2.00 2.00 2.00 4/74 21895
/proc/meminfo: memFree=1814192/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=0.45
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 973 4534 0 1 3 1 38 3 15 0 1 0 1993234991 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 13600

[startup+1.50277 s]
/proc/loadavg: 2.00 2.00 2.00 4/85 21917
/proc/meminfo: memFree=1799960/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 13600

[startup+3.10196 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1806296/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=6400 CPUtime=1.71
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 1397 0 0 0 93 78 0 0 25 0 1 0 1993235128 6553600 1383 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 1600 1383 42 102 0 1495 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 25356

[startup+6.3013 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1801816/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=8644 CPUtime=4.88
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 1979 0 0 0 410 78 0 0 25 0 1 0 1993235128 8851456 1965 996147200 134512640 134931368 4294956256 18446744073709551615 134529898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 2161 1965 42 102 0 2056 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 27600

[startup+12.702 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1798936/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=11176 CPUtime=11.21
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 2644 0 0 0 1043 78 0 0 25 0 1 0 1993235128 11444224 2618 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 2794 2618 48 102 0 2689 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30132

[startup+25.5024 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1797464/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=12624 CPUtime=23.89
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 3018 0 0 0 2310 79 0 0 25 0 1 0 1993235128 12926976 2925 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 3156 2925 48 102 0 3051 0
Current children cumulated CPU time (s) 25.2
Current children cumulated vsize (KiB) 31580

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

[startup+28.7017 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1796952/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=13284 CPUtime=27.06
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 3198 0 0 0 2627 79 0 0 25 0 1 0 1993235128 13602816 3105 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 3321 3105 48 102 0 3216 0
Current children cumulated CPU time (s) 28.37
Current children cumulated vsize (KiB) 32240

[startup+30.3019 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1796440/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=13812 CPUtime=28.66
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 3359 0 0 0 2786 80 0 0 25 0 1 0 1993235128 14143488 3230 996147200 134512640 134931368 4294956256 18446744073709551615 134529449 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 3453 3230 48 102 0 3348 0
Current children cumulated CPU time (s) 29.97
Current children cumulated vsize (KiB) 32768

[startup+31.102 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1796312/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=13812 CPUtime=29.45
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 3359 0 0 0 2865 80 0 0 25 0 1 0 1993235128 14143488 3230 996147200 134512640 134931368 4294956256 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 3453 3230 48 102 0 3348 0
Current children cumulated CPU time (s) 30.76
Current children cumulated vsize (KiB) 32768

[startup+31.9061 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1796312/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=1.31
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1022 11239 0 2 3 1 118 9 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
[pid=21918] ppid=21895 vsize=5356 CPUtime=0
/proc/21918/stat : 21918 (sh) S 21895 21895 18683 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1993235127 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21918/statm: 1339 232 193 169 0 50 0
[pid=21919] ppid=21918 vsize=13812 CPUtime=30.24
/proc/21919/stat : 21919 (picosat) R 21918 21895 18683 0 -1 4194304 3359 0 0 0 2944 80 0 0 25 0 1 0 1993235128 14143488 3230 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/21919/statm: 3453 3230 48 102 0 3348 0
Current children cumulated CPU time (s) 31.55
Current children cumulated vsize (KiB) 32768

[startup+32.3012 s]
/proc/loadavg: 2.00 2.00 2.00 3/77 21919
/proc/meminfo: memFree=1796312/2055920 swapFree=4179916/4192956
[pid=21895] ppid=21893 vsize=13600 CPUtime=31.79
/proc/21895/stat : 21895 (sugar) S 21893 21895 18683 0 -1 4194304 1089 14889 0 2 3 1 3085 90 16 0 1 0 1993234991 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21895/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 31.79
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 32.3048
CPU time (s): 31.9411
CPU user time (s): 30.9893
CPU system time (s): 0.951855
CPU usage (%): 98.8744
Max. virtual memory (cumulated for all children) (KiB): 887296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 30.9893
system time used= 0.951855
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19745
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= 2070
involuntary context switches= 2601

runsolver used 0.030995 second user time and 0.12598 second system time

The end

Launcher Data (download as text)

Begin job on node37 at 2008-07-04 05:36:57
IDJOB=1064588
IDBENCH=54966
IDSOLVER=345
FILE ID=node37/1064588-1215142617
PBS_JOBID= 7877303
Free space on /tmp= 66556 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/tdsp/normalized-C2-2-15.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064588-1215142617/watcher-1064588-1215142617 -o /tmp/evaluation-result-1064588-1215142617/solver-1064588-1215142617 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1064588-1215142617.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7caca28b0e7a326e4c0f9138ac2e1ac3
RANDOM SEED=1103373908

node37.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		: 3000.236
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		: 3000.236
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:       1814672 kB
Buffers:         30576 kB
Cached:         128312 kB
SwapCached:       6964 kB
Active:         128692 kB
Inactive:        55104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814672 kB
SwapTotal:     4192956 kB
SwapFree:      4179916 kB
Dirty:            1416 kB
Writeback:           0 kB
Mapped:          31520 kB
Slab:            42836 kB
Committed_AS:  3508260 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB
End job on node37 at 2008-07-04 05:37:30