Trace number 1092341

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 7.12492 7.32476

General information on the benchmark

Namecsp/bibd7/
normalized-bibd-7-91-39-3-13_glb.xml
MD5SUMf0b8525de157abaf0371fb6f4e629882
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.212967
Satisfiable
(Un)Satisfiability was proved
Number of variables2548
Number of constraints2030
Maximum constraint arity91
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1911
Global constraints used (with number of constraints)weightedsum(119)

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 15:31:38 2008
0.00/0.04	c 0	PID 13711
0.00/0.05	c 0	HOST node42.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1092341-1215264698.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-1092341-1215264698.xml' 'HOME/temp.csp'
0.04/0.86	c 1	1 domains, 2548 variables, 1 predicates, 0 relations, 2030 constraints
0.04/0.89	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.89	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'
0.84/0.97	c 1	Parsing HOME/temp.csp
1.13/1.24	c 1	parsed 4580 expressions
1.13/1.24	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.13/1.24	c 1	Converting to clausal form CSP
1.13/1.27	c 1	converted 458 (10%) expressions
1.13/1.28	c 1	converted 916 (20%) expressions
1.13/1.28	c 1	converted 1374 (30%) expressions
1.13/1.29	c 1	converted 1832 (40%) expressions
1.13/1.29	c 1	converted 2290 (50%) expressions
1.43/1.54	c 1	converted 2748 (60%) expressions
1.62/1.72	c 1	converted 3206 (70%) expressions
1.72/1.89	c 2	converted 3664 (80%) expressions
1.92/2.01	c 2	converted 4122 (90%) expressions
2.41/2.53	c 2	converted 4580 (100%) expressions
2.41/2.53	c 2	CSP : 11354 integers, 3822 booleans, 29316 clauses, largest domain size 47
2.41/2.53	c 2	Heap : 17 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.41/2.53	c 2	Propagation in CSP
2.51/2.69	c 2	2275 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.61/2.70	c 2	CSP : 11354 integers, 3822 booleans, 29316 clauses, largest domain size 47
2.61/2.70	c 2	Heap : 18 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.61/2.71	c 2	Simplifing CSP by introducing new Boolean variables
2.61/2.73	c 3	CSP : 11354 integers, 3822 booleans, 29316 clauses, largest domain size 47
2.61/2.73	c 3	Heap : 19 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.70/2.85	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.70/2.88	c 3	1136 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.70/2.88	c 3	2271 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.70/2.88	c 3	3407 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.70/2.89	c 3	4542 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.70/2.89	c 3	5677 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.70/2.90	c 3	6813 (60%) CSP integer variables are encoded (2002 clauses, 26090 bytes)
2.80/2.90	c 3	7948 (70%) CSP integer variables are encoded (7106 clauses, 100695 bytes)
2.80/2.91	c 3	9084 (80%) CSP integer variables are encoded (11825 clauses, 171480 bytes)
2.80/2.92	c 3	10219 (90%) CSP integer variables are encoded (16493 clauses, 241500 bytes)
2.80/2.93	c 3	11354 (100%) CSP integer variables are encoded (21245 clauses, 312780 bytes)
2.90/3.00	c 3	2932 (10%) CSP clauses are encoded (24177 clauses, 354940 bytes)
2.90/3.02	c 3	5864 (20%) CSP clauses are encoded (27109 clauses, 397426 bytes)
2.90/3.04	c 3	8795 (30%) CSP clauses are encoded (30040 clauses, 441388 bytes)
2.90/3.06	c 3	11727 (40%) CSP clauses are encoded (32972 clauses, 485369 bytes)
2.90/3.08	c 3	14658 (50%) CSP clauses are encoded (35903 clauses, 529338 bytes)
3.00/3.10	c 3	17590 (60%) CSP clauses are encoded (38835 clauses, 573314 bytes)
3.10/3.22	c 3	20522 (70%) CSP clauses are encoded (79241 clauses, 1283168 bytes)
3.20/3.38	c 3	23453 (80%) CSP clauses are encoded (151420 clauses, 2707407 bytes)
3.39/3.53	c 3	26385 (90%) CSP clauses are encoded (216756 clauses, 4002477 bytes)
3.49/3.68	c 3	29316 (100%) CSP clauses are encoded (282289 clauses, 5301477 bytes)
3.49/3.68	c 3	29316 CSP clauses encoded
3.49/3.68	c 3	Writing map file : HOME/temp.map
3.59/3.73	c 4	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.59/3.73	c 4	SAT : 36421 SAT variables, 282289 SAT clauses, 5301477 bytes
3.59/3.73	c 4	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.59/3.79	c 4	SOLVING HOME/temp.cnf
3.59/3.79	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.61/6.89	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.61/6.89	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
6.71/6.97	c 7	Decoding HOME/temp.out
6.71/7.18	s SATISFIABLE
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6.71/7.28	c 7	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
6.73/7.32	c 7	CPU 5.6 (0.04 0.02 5.56 1.48)
6.73/7.32	c 7	END Sat Jul  5 15:31:45 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-1092341-1215264698/watcher-1092341-1215264698 -o /tmp/evaluation-result-1092341-1215264698/solver-1092341-1215264698 -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-1092341-1215264698.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: 1.99 1.97 1.98 4/72 13711
/proc/meminfo: memFree=1749784/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=18572 CPUtime=0
/proc/13711/stat : 13711 (runsolver) R 13709 13711 13071 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2005442246 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 259415141671 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13711/statm: 4643 292 257 25 0 2626 0

[startup+0.090177 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 13711
/proc/meminfo: memFree=1749784/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=0.04
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2005442246 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101176 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 13711
/proc/meminfo: memFree=1749784/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=0.04
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2005442246 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.301194 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 13711
/proc/meminfo: memFree=1749784/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=0.04
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2005442246 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.701248 s]
/proc/loadavg: 1.99 1.97 1.98 4/72 13711
/proc/meminfo: memFree=1749784/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=0.04
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2005442246 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+1.50233 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 13733
/proc/meminfo: memFree=1742848/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=0.84
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 974 6706 0 1 3 1 76 4 15 0 1 0 2005442246 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 797 370 3 0 500 0
[pid=13724] ppid=13711 vsize=5356 CPUtime=0
/proc/13724/stat : 13724 (sh) S 13711 13711 13071 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005442335 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13724/statm: 1339 233 193 169 0 50 0
[pid=13725] ppid=13724 vsize=868272 CPUtime=0.59
/proc/13725/stat : 13725 (java) S 13724 13711 13071 0 -1 0 5501 0 1 0 56 3 0 0 18 0 9 0 2005442336 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13725/statm: 217068 4919 1731 9 0 211643 0
[pid=13725/tid=13726] ppid=13724 vsize=868272 CPUtime=0.33
/proc/13725/task/13726/stat : 13726 (java) R 13724 13711 13071 0 -1 64 2658 0 1 0 32 1 0 0 19 0 9 0 2005442336 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13727] ppid=13724 vsize=868272 CPUtime=0.03
/proc/13725/task/13727/stat : 13727 (java) R 13724 13711 13071 0 -1 64 694 0 0 0 3 0 0 0 16 0 9 0 2005442338 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 102350256 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13728] ppid=13724 vsize=868272 CPUtime=0
/proc/13725/task/13728/stat : 13728 (java) S 13724 13711 13071 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2005442338 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13729] ppid=13724 vsize=868272 CPUtime=0
/proc/13725/task/13729/stat : 13729 (java) S 13724 13711 13071 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2005442338 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13730] ppid=13724 vsize=868272 CPUtime=0
/proc/13725/task/13730/stat : 13730 (java) S 13724 13711 13071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005442340 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13731] ppid=13724 vsize=868272 CPUtime=0.19
/proc/13725/task/13731/stat : 13731 (java) S 13724 13711 13071 0 -1 64 1457 0 0 0 19 0 0 0 16 0 9 0 2005442340 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13732] ppid=13724 vsize=868272 CPUtime=0
/proc/13725/task/13732/stat : 13732 (java) S 13724 13711 13071 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005442340 889110528 4919 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13733] ppid=13724 vsize=868272 CPUtime=0
/proc/13725/task/13733/stat : 13733 (java) S 13724 13711 13071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005442340 889110528 4919 996147200 134512640 134550740 4294955952 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) 887228

[startup+3.10251 s]
/proc/loadavg: 1.99 1.97 1.98 3/83 13733
/proc/meminfo: memFree=1724736/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=0.84
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 974 6706 0 1 3 1 76 4 15 0 1 0 2005442246 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 797 370 3 0 500 0
[pid=13724] ppid=13711 vsize=5356 CPUtime=0
/proc/13724/stat : 13724 (sh) S 13711 13711 13071 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2005442335 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13724/statm: 1339 233 193 169 0 50 0
[pid=13725] ppid=13724 vsize=868500 CPUtime=2.16
/proc/13725/stat : 13725 (java) S 13724 13711 13071 0 -1 0 11181 0 1 0 209 7 0 0 18 0 9 0 2005442336 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13725/statm: 217125 10072 2565 9 0 211672 0
[pid=13725/tid=13726] ppid=13724 vsize=868500 CPUtime=1.31
/proc/13725/task/13726/stat : 13726 (java) R 13724 13711 13071 0 -1 64 2950 0 1 0 130 1 0 0 19 0 9 0 2005442336 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 102064687 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13727] ppid=13724 vsize=868500 CPUtime=0.52
/proc/13725/task/13727/stat : 13727 (java) S 13724 13711 13071 0 -1 64 6012 0 0 0 49 3 0 0 16 0 9 0 2005442338 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13728] ppid=13724 vsize=868500 CPUtime=0
/proc/13725/task/13728/stat : 13728 (java) S 13724 13711 13071 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005442338 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13729] ppid=13724 vsize=868500 CPUtime=0
/proc/13725/task/13729/stat : 13729 (java) S 13724 13711 13071 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2005442338 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13730] ppid=13724 vsize=868500 CPUtime=0
/proc/13725/task/13730/stat : 13730 (java) S 13724 13711 13071 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005442340 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13731] ppid=13724 vsize=868500 CPUtime=0.3
/proc/13725/task/13731/stat : 13731 (java) S 13724 13711 13071 0 -1 64 1526 0 0 0 30 0 0 0 16 0 9 0 2005442340 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13732] ppid=13724 vsize=868500 CPUtime=0
/proc/13725/task/13732/stat : 13732 (java) S 13724 13711 13071 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005442340 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13725/tid=13733] ppid=13724 vsize=868500 CPUtime=0
/proc/13725/task/13733/stat : 13733 (java) S 13724 13711 13071 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005442340 889344000 10072 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 887456

[startup+6.30187 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 13735
/proc/meminfo: memFree=1733824/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=3.65
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 1022 18286 0 2 3 1 345 16 16 0 1 0 2005442246 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 799 370 3 0 500 0
[pid=13734] ppid=13711 vsize=5356 CPUtime=0
/proc/13734/stat : 13734 (sh) S 13711 13711 13071 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2005442626 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 259415139140 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13734/statm: 1339 232 193 169 0 50 0
[pid=13735] ppid=13734 vsize=13900 CPUtime=2.47
/proc/13735/stat : 13735 (picosat) R 13734 13711 13071 0 -1 4194304 2884 0 0 0 121 126 0 0 25 0 1 0 2005442626 14233600 2844 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13735/statm: 3475 2844 42 102 0 3370 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 32856

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

[startup+7.10195 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 13735
/proc/meminfo: memFree=1730624/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=6.71
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 1091 21509 0 2 3 1 524 143 16 0 1 0 2005442246 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 6.71
Current children cumulated vsize (KiB) 13600

[startup+7.30197 s]
/proc/loadavg: 1.99 1.97 1.98 3/75 13735
/proc/meminfo: memFree=1730624/2055920 swapFree=4180096/4192956
[pid=13711] ppid=13709 vsize=13600 CPUtime=6.73
/proc/13711/stat : 13711 (sugar) S 13709 13711 13071 0 -1 4194304 1093 21509 0 2 4 2 524 143 15 0 1 0 2005442246 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 259424039010 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13711/statm: 3400 800 370 3 0 500 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 7.32476
CPU time (s): 7.12492
CPU user time (s): 5.60915
CPU system time (s): 1.51577
CPU usage (%): 97.2717
Max. virtual memory (cumulated for all children) (KiB): 887848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.60915
system time used= 1.51577
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26695
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= 6774
involuntary context switches= 6718

runsolver used 0.015997 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node42 at 2008-07-05 15:31:38
IDJOB=1092341
IDBENCH=58611
IDSOLVER=345
FILE ID=node42/1092341-1215264698
PBS_JOBID= 7882136
Free space on /tmp= 66492 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/bibd7/normalized-bibd-7-91-39-3-13_glb.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-1092341-1215264698/watcher-1092341-1215264698 -o /tmp/evaluation-result-1092341-1215264698/solver-1092341-1215264698 -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-1092341-1215264698.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= f0b8525de157abaf0371fb6f4e629882
RANDOM SEED=1829364811

node42.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		: 3000.214
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		: 3000.214
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:       1750264 kB
Buffers:         26304 kB
Cached:         202924 kB
SwapCached:       7140 kB
Active:         152408 kB
Inactive:       101376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1750264 kB
SwapTotal:     4192956 kB
SwapFree:      4180096 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          31668 kB
Slab:            37124 kB
Committed_AS:  3658476 kB
PageTables:       1828 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= 66492 MiB
End job on node42 at 2008-07-05 15:31:45