Trace number 1097061

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+picosatUNSAT 2.47562 2.62857

General information on the benchmark

Namecsp/ehi-85/
normalized-ehi-85-297-78_ext.xml
MD5SUM829ad83f421431b57b374064b4466b1e
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.115982
Satisfiable
(Un)Satisfiability was proved
Number of variables297
Number of constraints4103
Maximum constraint arity2
Maximum domain size7
Number of constraints which are defined in extension4103
Number of constraints which are defined in intension0
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 Sat Jul  5 20:09:34 2008
0.00/0.04	c 0	PID 1755
0.00/0.05	c 0	HOST node16.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1097061-1215281374.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1097061-1215281374.xml' 'HOME/temp.csp'
0.03/0.63	c 0	1 domains, 297 variables, 0 predicates, 82 relations, 4103 constraints
0.03/0.68	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	c 0	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'
0.59/0.76	c 0	Parsing HOME/temp.csp
0.59/0.99	c 1	parsed 4483 expressions
0.59/0.99	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.59/0.99	c 1	Converting to clausal form CSP
0.59/1.04	c 1	converted 449 (10%) expressions
0.59/1.08	c 1	converted 897 (20%) expressions
0.99/1.12	c 1	converted 1345 (30%) expressions
0.99/1.19	c 1	converted 1794 (40%) expressions
1.09/1.28	c 1	converted 2242 (50%) expressions
1.19/1.31	c 1	converted 2690 (60%) expressions
1.19/1.39	c 1	converted 3139 (70%) expressions
1.29/1.43	c 1	converted 3587 (80%) expressions
1.29/1.46	c 1	converted 4035 (90%) expressions
1.29/1.49	c 1	converted 4483 (100%) expressions
1.29/1.49	c 1	CSP : 297 integers, 0 booleans, 4103 clauses, largest domain size 7
1.29/1.49	c 1	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.29/1.49	c 1	Propagation in CSP
1.29/1.50	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.29/1.50	c 1	CSP : 297 integers, 0 booleans, 4103 clauses, largest domain size 7
1.29/1.50	c 1	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.38/1.50	c 1	Simplifing CSP by introducing new Boolean variables
1.38/1.51	c 1	CSP : 297 integers, 0 booleans, 4103 clauses, largest domain size 7
1.38/1.51	c 1	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.38/1.59	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.48/1.61	c 1	30 (10%) CSP integer variables are encoded (150 clauses, 1534 bytes)
1.48/1.61	c 1	60 (20%) CSP integer variables are encoded (300 clauses, 3184 bytes)
1.48/1.61	c 1	90 (30%) CSP integer variables are encoded (450 clauses, 4834 bytes)
1.48/1.62	c 1	119 (40%) CSP integer variables are encoded (595 clauses, 6429 bytes)
1.48/1.62	c 1	149 (50%) CSP integer variables are encoded (745 clauses, 8079 bytes)
1.48/1.62	c 1	179 (60%) CSP integer variables are encoded (895 clauses, 9854 bytes)
1.48/1.62	c 1	208 (70%) CSP integer variables are encoded (1040 clauses, 11739 bytes)
1.48/1.62	c 1	238 (80%) CSP integer variables are encoded (1190 clauses, 13689 bytes)
1.48/1.62	c 1	268 (90%) CSP integer variables are encoded (1340 clauses, 15639 bytes)
1.48/1.62	c 1	297 (100%) CSP integer variables are encoded (1485 clauses, 17524 bytes)
1.58/1.71	c 1	411 (10%) CSP clauses are encoded (5771 clauses, 80483 bytes)
1.58/1.75	c 1	821 (20%) CSP clauses are encoded (9590 clauses, 143375 bytes)
1.58/1.78	c 1	1231 (30%) CSP clauses are encoded (13401 clauses, 206650 bytes)
1.67/1.82	c 2	1642 (40%) CSP clauses are encoded (17264 clauses, 271154 bytes)
1.67/1.85	c 2	2052 (50%) CSP clauses are encoded (21022 clauses, 333633 bytes)
1.67/1.88	c 2	2462 (60%) CSP clauses are encoded (24808 clauses, 396837 bytes)
1.78/1.91	c 2	2873 (70%) CSP clauses are encoded (28715 clauses, 463202 bytes)
1.78/1.94	c 2	3283 (80%) CSP clauses are encoded (32623 clauses, 530873 bytes)
1.78/1.97	c 2	3693 (90%) CSP clauses are encoded (36388 clauses, 601648 bytes)
1.88/2.01	c 2	4103 (100%) CSP clauses are encoded (40257 clauses, 674638 bytes)
1.88/2.01	c 2	4103 CSP clauses encoded
1.88/2.01	c 2	Writing map file : HOME/temp.map
1.88/2.02	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.88/2.02	c 2	SAT : 1782 SAT variables, 40257 SAT clauses, 674638 bytes
1.88/2.02	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.88/2.05	c 2	SOLVING HOME/temp.cnf
1.88/2.05	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
2.25/2.44	c 2	DECODING HOME/temp.out WITH HOME/temp.map
2.25/2.44	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
2.30/2.52	c 2	Decoding HOME/temp.out
2.30/2.57	s UNSATISFIABLE
2.30/2.59	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.30/2.62	c 2	CPU 2.14 (0.03 0 2.11 0.31)
2.30/2.62	c 2	END Sat Jul  5 20:09:36 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1097061-1215281374/watcher-1097061-1215281374 -o /tmp/evaluation-result-1097061-1215281374/solver-1097061-1215281374 -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-1097061-1215281374.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: 1.84 1.98 1.99 4/73 1755
/proc/meminfo: memFree=1735560/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=18572 CPUtime=0
/proc/1755/stat : 1755 (runsolver) R 1753 1755 31941 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2007111962 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 231962373415 0 0 4096 24578 0 0 0 17 1 0 0
/proc/1755/statm: 4643 292 257 25 0 2626 0

[startup+0.10305 s]
/proc/loadavg: 1.84 1.98 1.99 4/73 1755
/proc/meminfo: memFree=1735560/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=0.03
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007111962 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202023 s]
/proc/loadavg: 1.84 1.98 1.99 4/73 1755
/proc/meminfo: memFree=1735560/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=0.03
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007111962 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301992 s]
/proc/loadavg: 1.84 1.98 1.99 4/73 1755
/proc/meminfo: memFree=1735560/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=0.03
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 2007111962 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702895 s]
/proc/loadavg: 1.84 1.98 1.99 4/73 1755
/proc/meminfo: memFree=1735560/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=0.59
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 956 5344 0 1 3 0 53 3 16 0 1 0 2007111962 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 13600

[startup+1.50269 s]
/proc/loadavg: 1.84 1.98 1.99 3/84 1777
/proc/meminfo: memFree=1724592/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=0.59
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 974 5344 0 1 3 0 53 3 15 0 1 0 2007111962 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 797 370 3 0 500 0
[pid=1768] ppid=1755 vsize=5356 CPUtime=0
/proc/1768/stat : 1768 (sh) S 1755 1755 31941 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007112030 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1768/statm: 1339 233 193 169 0 50 0
[pid=1769] ppid=1768 vsize=868356 CPUtime=0.79
/proc/1769/stat : 1769 (java) S 1768 1755 31941 0 -1 0 8817 0 1 0 76 3 0 0 18 0 9 0 2007112031 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1769/statm: 217089 8041 2540 9 0 211664 0
[pid=1769/tid=1770] ppid=1768 vsize=868356 CPUtime=0.38
/proc/1769/task/1770/stat : 1770 (java) R 1768 1755 31941 0 -1 64 2641 0 1 0 37 1 0 0 19 0 9 0 2007112031 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1771] ppid=1768 vsize=868356 CPUtime=0.24
/proc/1769/task/1771/stat : 1771 (java) S 1768 1755 31941 0 -1 64 4043 0 0 0 24 0 0 0 16 0 9 0 2007112033 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1772] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1772/stat : 1772 (java) S 1768 1755 31941 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2007112033 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1773] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1773/stat : 1773 (java) S 1768 1755 31941 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2007112033 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1774] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1774/stat : 1774 (java) S 1768 1755 31941 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007112035 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1775] ppid=1768 vsize=868356 CPUtime=0.14
/proc/1769/task/1775/stat : 1775 (java) R 1768 1755 31941 0 -1 64 1440 0 0 0 14 0 0 0 16 0 9 0 2007112035 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 101746665 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1776] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1776/stat : 1776 (java) S 1768 1755 31941 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2007112035 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1777] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1777/stat : 1777 (java) S 1768 1755 31941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007112035 889196544 8041 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 887312

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

[startup+1.60266 s]
/proc/loadavg: 1.84 1.98 1.99 3/84 1777
/proc/meminfo: memFree=1724592/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=0.59
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 974 5344 0 1 3 0 53 3 15 0 1 0 2007111962 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 797 370 3 0 500 0
[pid=1768] ppid=1755 vsize=5356 CPUtime=0
/proc/1768/stat : 1768 (sh) S 1755 1755 31941 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007112030 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1768/statm: 1339 233 193 169 0 50 0
[pid=1769] ppid=1768 vsize=868356 CPUtime=0.89
/proc/1769/stat : 1769 (java) S 1768 1755 31941 0 -1 0 8918 0 1 0 86 3 0 0 18 0 9 0 2007112031 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/1769/statm: 217089 8140 2540 9 0 211664 0
[pid=1769/tid=1770] ppid=1768 vsize=868356 CPUtime=0.39
/proc/1769/task/1770/stat : 1770 (java) R 1768 1755 31941 0 -1 64 2646 0 1 0 38 1 0 0 19 0 9 0 2007112031 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 103684526 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1771] ppid=1768 vsize=868356 CPUtime=0.32
/proc/1769/task/1771/stat : 1771 (java) S 1768 1755 31941 0 -1 64 4135 0 0 0 32 0 0 0 17 0 9 0 2007112033 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1772] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1772/stat : 1772 (java) S 1768 1755 31941 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 2007112033 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1773] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1773/stat : 1773 (java) S 1768 1755 31941 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2007112033 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1774] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1774/stat : 1774 (java) S 1768 1755 31941 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007112035 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1775] ppid=1768 vsize=868356 CPUtime=0.14
/proc/1769/task/1775/stat : 1775 (java) S 1768 1755 31941 0 -1 64 1444 0 0 0 14 0 0 0 16 0 9 0 2007112035 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1776] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1776/stat : 1776 (java) S 1768 1755 31941 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2007112035 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=1769/tid=1777] ppid=1768 vsize=868356 CPUtime=0
/proc/1769/task/1777/stat : 1777 (java) S 1768 1755 31941 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2007112035 889196544 8140 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 887312

[startup+2.40145 s]
/proc/loadavg: 1.84 1.98 1.99 3/76 1779
/proc/meminfo: memFree=1731824/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=1.92
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 1022 14760 0 2 3 0 179 10 16 0 1 0 2007111962 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 799 370 3 0 500 0
[pid=1778] ppid=1755 vsize=5356 CPUtime=0
/proc/1778/stat : 1778 (sh) S 1755 1755 31941 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007112167 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1778/statm: 1339 232 193 169 0 50 0
[pid=1779] ppid=1778 vsize=1796 CPUtime=0.33
/proc/1779/stat : 1779 (picosat) R 1778 1755 31941 0 -1 4194304 379 0 0 0 16 17 0 0 22 0 1 0 2007112168 1839104 365 996147200 134512640 134931368 4294956256 18446744073709551615 134521633 0 0 4096 0 0 0 0 17 1 0 0
/proc/1779/statm: 449 365 40 102 0 344 0
Current children cumulated CPU time (s) 2.25
Current children cumulated vsize (KiB) 20752

[startup+2.6014 s]
/proc/loadavg: 1.84 1.98 1.99 3/76 1779
/proc/meminfo: memFree=1731824/2055920 swapFree=4180124/4192956
[pid=1755] ppid=1753 vsize=13600 CPUtime=2.3
/proc/1755/stat : 1755 (sugar) S 1753 1755 31941 0 -1 4194304 1091 15458 0 2 3 0 198 29 15 0 1 0 2007111962 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/1755/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.3
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 2.62857
CPU time (s): 2.47562
CPU user time (s): 2.15067
CPU system time (s): 0.32495
CPU usage (%): 94.1814
Max. virtual memory (cumulated for all children) (KiB): 887424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15067
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20312
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= 2236
involuntary context switches= 2151

runsolver used 0.008998 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node16 at 2008-07-05 20:09:34
IDJOB=1097061
IDBENCH=59283
IDSOLVER=345
FILE ID=node16/1097061-1215281374
PBS_JOBID= 7882240
Free space on /tmp= 66524 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/ehi-85/normalized-ehi-85-297-78_ext.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-1097061-1215281374/watcher-1097061-1215281374 -o /tmp/evaluation-result-1097061-1215281374/solver-1097061-1215281374 -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-1097061-1215281374.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 829ad83f421431b57b374064b4466b1e
RANDOM SEED=1761920591

node16.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		: 3000.213
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		: 3000.213
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:       1736040 kB
Buffers:         48820 kB
Cached:         198036 kB
SwapCached:       7056 kB
Active:         174864 kB
Inactive:        93348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1736040 kB
SwapTotal:     4192956 kB
SwapFree:      4180124 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          27324 kB
Slab:            37040 kB
Committed_AS:  3536644 kB
PageTables:       1848 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= 66520 MiB
End job on node16 at 2008-07-05 20:09:36