Trace number 1077353

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 19.0361 19.1862

General information on the benchmark

Namecsp/primes-15/
normalized-primes-15-20-2-3.xml
MD5SUM865d53dc7136f9cabdf188722bf22774
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 benchmark0.015997
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity5
Maximum domain size46
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
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 19:26:00 2008
0.00/0.04	c 0	PID 21178
0.04/0.05	c 0	HOST node38.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1077353-1215192359.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-1077353-1215192359.xml' 'HOME/temp.csp'
0.04/0.25	c 0	1 domains, 100 variables, 20 predicates, 0 relations, 20 constraints
0.04/0.26	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.26	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'
0.23/0.34	c 0	Parsing HOME/temp.csp
0.23/0.41	c 0	parsed 141 expressions
0.23/0.42	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.42	c 0	Converting to clausal form CSP
0.23/0.44	c 0	converted 15 (10%) expressions
0.23/0.44	c 0	converted 29 (20%) expressions
0.23/0.44	c 0	converted 43 (30%) expressions
0.23/0.44	c 0	converted 57 (40%) expressions
0.23/0.44	c 0	converted 71 (50%) expressions
0.23/0.44	c 0	converted 85 (60%) expressions
0.23/0.44	c 0	converted 99 (70%) expressions
0.23/0.44	c 0	converted 113 (80%) expressions
0.23/0.45	c 0	converted 127 (90%) expressions
0.23/0.52	c 0	converted 141 (100%) expressions
0.23/0.52	c 0	CSP : 162 integers, 0 booleans, 164 clauses, largest domain size 4456
0.23/0.52	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.52	c 0	Propagation in CSP
0.23/0.58	c 0	48768 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.23/0.58	c 0	CSP : 162 integers, 0 booleans, 164 clauses, largest domain size 3941
0.23/0.58	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.59	c 0	Simplifing CSP by introducing new Boolean variables
0.23/0.59	c 0	CSP : 162 integers, 0 booleans, 164 clauses, largest domain size 3941
0.23/0.59	c 0	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.23/0.64	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.23/0.67	c 0	17 (10%) CSP integer variables are encoded (730 clauses, 7884 bytes)
0.23/0.68	c 0	33 (20%) CSP integer variables are encoded (1192 clauses, 13399 bytes)
0.23/0.70	c 0	49 (30%) CSP integer variables are encoded (1819 clauses, 21550 bytes)
0.23/0.72	c 0	65 (40%) CSP integer variables are encoded (2429 clauses, 29480 bytes)
0.23/0.75	c 0	81 (50%) CSP integer variables are encoded (3080 clauses, 37943 bytes)
0.23/0.77	c 0	98 (60%) CSP integer variables are encoded (3679 clauses, 45730 bytes)
0.23/0.85	c 0	114 (70%) CSP integer variables are encoded (19936 clauses, 277152 bytes)
0.23/0.87	c 0	130 (80%) CSP integer variables are encoded (39164 clauses, 565572 bytes)
0.23/0.90	c 0	146 (90%) CSP integer variables are encoded (62208 clauses, 911232 bytes)
0.23/0.94	c 0	162 (100%) CSP integer variables are encoded (91380 clauses, 1348812 bytes)
0.23/0.96	c 0	17 (10%) CSP clauses are encoded (95347 clauses, 1413660 bytes)
0.23/0.99	c 1	33 (20%) CSP clauses are encoded (114879 clauses, 1740655 bytes)
0.94/1.03	c 1	50 (30%) CSP clauses are encoded (136259 clauses, 2129573 bytes)
0.94/1.07	c 1	66 (40%) CSP clauses are encoded (156114 clauses, 2492189 bytes)
1.04/1.16	c 1	82 (50%) CSP clauses are encoded (204302 clauses, 3440307 bytes)
1.92/2.04	c 2	99 (60%) CSP clauses are encoded (722851 clauses, 13649088 bytes)
2.32/2.40	c 2	115 (70%) CSP clauses are encoded (953811 clauses, 18278811 bytes)
2.32/2.50	c 2	132 (80%) CSP clauses are encoded (1012011 clauses, 19435594 bytes)
2.92/3.06	c 3	148 (90%) CSP clauses are encoded (1360838 clauses, 26532864 bytes)
3.62/3.70	c 3	164 (100%) CSP clauses are encoded (1761120 clauses, 34642956 bytes)
3.62/3.70	c 3	164 CSP clauses encoded
3.62/3.70	c 3	Writing map file : HOME/temp.map
3.62/3.70	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.62/3.70	c 3	SAT : 91542 SAT variables, 1761120 SAT clauses, 34642956 bytes
3.62/3.70	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.62/3.75	c 3	SOLVING HOME/temp.cnf
3.62/3.75	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
18.67/18.90	c 18	DECODING HOME/temp.out WITH HOME/temp.map
18.67/18.90	c 18	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
18.78/18.98	c 19	Decoding HOME/temp.out
18.78/19.11	s SATISFIABLE
18.78/19.11	v 14 37 46 43 5 45 6 46 27 46 41 34 45 46 46 46 46 10 46 16 46 27 32 46 10 46 6 44 14 2 46 16 41 13 46 29 32 6 2 15 46 4 46 10 33 46 38 35 42 36 46 7 46 46 39 9 12 46 2 8 46 47 46 28 30 46 46 46 40 46 46 46 39 46 46 46 22 46 46 9 46 8 46 46 36 46 22 46 27 46 21 46 47 46 46 46 5 13 5 47
18.78/19.12	c 19	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
18.78/19.17	c 19	CPU 10.75 (0.03 0.01 10.72 8.23)
18.78/19.17	c 19	END Fri Jul  4 19:26:19 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-1077353-1215192359/watcher-1077353-1215192359 -o /tmp/evaluation-result-1077353-1215192359/solver-1077353-1215192359 -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-1077353-1215192359.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: 2.27 2.06 2.02 4/72 21178
/proc/meminfo: memFree=1621160/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=18572 CPUtime=0
/proc/21178/stat : 21178 (runsolver) R 21176 21178 14395 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1548906357 19017728 292 996147200 4194304 4296836 548682068224 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/21178/statm: 4643 292 257 25 0 2626 0

[startup+0.050034 s]
/proc/loadavg: 2.27 2.06 2.02 4/72 21178
/proc/meminfo: memFree=1621160/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=0.04
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 836 0 0 0 3 1 0 0 18 0 1 0 1548906357 13926400 792 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21178/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101726 s]
/proc/loadavg: 2.27 2.06 2.02 4/72 21178
/proc/meminfo: memFree=1621160/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=0.04
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 900 128 0 0 3 1 0 0 19 0 1 0 1548906357 13926400 796 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21178/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.30118 s]
/proc/loadavg: 2.27 2.06 2.02 4/72 21178
/proc/meminfo: memFree=1621160/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=0.23
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 956 4146 0 1 3 1 17 2 16 0 1 0 1548906357 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21178/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13600

[startup+0.701222 s]
/proc/loadavg: 2.27 2.06 2.02 4/72 21178
/proc/meminfo: memFree=1621160/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=0.23
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 973 4146 0 1 3 1 17 2 15 0 1 0 1548906357 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21178/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 13600

[startup+1.50232 s]
/proc/loadavg: 2.24 2.06 2.02 3/83 21200
/proc/meminfo: memFree=1610384/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=0.23
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 973 4146 0 1 3 1 17 2 15 0 1 0 1548906357 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21178/statm: 3400 797 370 3 0 500 0
[pid=21191] ppid=21178 vsize=5356 CPUtime=0
/proc/21191/stat : 21191 (sh) S 21178 21178 14395 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1548906384 5484544 233 996147200 4194304 4889804 548682068672 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21191/statm: 1339 233 193 169 0 50 0
[pid=21192] ppid=21191 vsize=864276 CPUtime=1.19
/proc/21192/stat : 21192 (java) S 21191 21178 14395 0 -1 0 5159 0 1 0 112 7 0 0 18 0 9 0 1548906384 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21192/statm: 216069 4247 2562 9 0 210616 0
[pid=21192/tid=21193] ppid=21191 vsize=864276 CPUtime=1.01
/proc/21192/task/21193/stat : 21193 (java) R 21191 21178 14395 0 -1 64 2912 0 1 0 96 5 0 0 18 0 9 0 1548906385 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21192/tid=21194] ppid=21191 vsize=864276 CPUtime=0.07
/proc/21192/task/21194/stat : 21194 (java) R 21191 21178 14395 0 -1 64 1276 0 0 0 6 1 0 0 16 0 9 0 1548906386 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21192/tid=21195] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21195/stat : 21195 (java) S 21191 21178 14395 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1548906386 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21196] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21196/stat : 21196 (java) S 21191 21178 14395 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1548906386 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21197] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21197/stat : 21197 (java) S 21191 21178 14395 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21198] ppid=21191 vsize=864276 CPUtime=0.09
/proc/21192/task/21198/stat : 21198 (java) S 21191 21178 14395 0 -1 64 277 0 0 0 9 0 0 0 16 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21199] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21199/stat : 21199 (java) S 21191 21178 14395 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21200] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21200/stat : 21200 (java) S 21191 21178 14395 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 883232

[startup+3.1025 s]
/proc/loadavg: 2.24 2.06 2.02 4/83 21200
/proc/meminfo: memFree=1597776/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=0.23
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 973 4146 0 1 3 1 17 2 15 0 1 0 1548906357 13926400 797 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 797 370 3 0 500 0
[pid=21191] ppid=21178 vsize=5356 CPUtime=0
/proc/21191/stat : 21191 (sh) S 21178 21178 14395 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1548906384 5484544 233 996147200 4194304 4889804 548682068672 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21191/statm: 1339 233 193 169 0 50 0
[pid=21192] ppid=21191 vsize=864276 CPUtime=2.79
/proc/21192/stat : 21192 (java) S 21191 21178 14395 0 -1 0 5730 0 1 0 255 24 0 0 18 0 9 0 1548906384 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/21192/statm: 216069 4247 2562 9 0 210616 0
[pid=21192/tid=21193] ppid=21191 vsize=864276 CPUtime=2.49
/proc/21192/task/21193/stat : 21193 (java) R 21191 21178 14395 0 -1 64 3483 0 1 0 231 18 0 0 25 0 9 0 1548906385 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=21192/tid=21194] ppid=21191 vsize=864276 CPUtime=0.18
/proc/21192/task/21194/stat : 21194 (java) S 21191 21178 14395 0 -1 64 1276 0 0 0 14 4 0 0 16 0 9 0 1548906386 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=21192/tid=21195] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21195/stat : 21195 (java) S 21191 21178 14395 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1548906386 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21196] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21196/stat : 21196 (java) S 21191 21178 14395 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1548906386 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21197] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21197/stat : 21197 (java) S 21191 21178 14395 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21198] ppid=21191 vsize=864276 CPUtime=0.09
/proc/21192/task/21198/stat : 21198 (java) S 21191 21178 14395 0 -1 64 277 0 0 0 9 0 0 0 16 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21199] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21199/stat : 21199 (java) S 21191 21178 14395 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=21192/tid=21200] ppid=21191 vsize=864276 CPUtime=0
/proc/21192/task/21200/stat : 21200 (java) S 21191 21178 14395 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1548906388 885018624 4247 996147200 134512640 134550740 4294955904 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 883232

[startup+6.30286 s]
/proc/loadavg: 2.22 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1571792/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=3.65
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1022 10396 0 2 3 1 329 32 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
[pid=21201] ppid=21178 vsize=5356 CPUtime=0
/proc/21201/stat : 21201 (sh) S 21178 21178 14395 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1548906732 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21201/statm: 1339 232 193 169 0 50 0
[pid=21202] ppid=21201 vsize=19372 CPUtime=2.53
/proc/21202/stat : 21202 (picosat) R 21201 21178 14395 0 -1 4194304 4125 0 0 0 114 139 0 0 25 0 1 0 1548906732 19836928 4111 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21202/statm: 4843 4111 40 102 0 4738 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 38328

[startup+12.7016 s]
/proc/loadavg: 2.21 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1544912/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=3.65
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1022 10396 0 2 3 1 329 32 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
[pid=21201] ppid=21178 vsize=5356 CPUtime=0
/proc/21201/stat : 21201 (sh) S 21178 21178 14395 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1548906732 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21201/statm: 1339 232 193 169 0 50 0
[pid=21202] ppid=21201 vsize=45940 CPUtime=8.93
/proc/21202/stat : 21202 (picosat) R 21201 21178 14395 0 -1 4194304 10728 0 0 0 399 494 0 0 25 0 1 0 1548906732 47042560 10714 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21202/statm: 11485 10714 40 102 0 11380 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 64896

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

[startup+15.9019 s]
/proc/loadavg: 2.19 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1531216/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=3.65
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1022 10396 0 2 3 1 329 32 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
[pid=21201] ppid=21178 vsize=5356 CPUtime=0
/proc/21201/stat : 21201 (sh) S 21178 21178 14395 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1548906732 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21201/statm: 1339 232 193 169 0 50 0
[pid=21202] ppid=21201 vsize=61784 CPUtime=12.12
/proc/21202/stat : 21202 (picosat) R 21201 21178 14395 0 -1 4194304 14026 0 0 0 547 665 0 0 25 0 1 0 1548906732 63266816 14012 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21202/statm: 15446 14012 40 102 0 15341 0
Current children cumulated CPU time (s) 15.77
Current children cumulated vsize (KiB) 80740

[startup+17.5011 s]
/proc/loadavg: 2.19 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1522064/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=3.65
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1022 10396 0 2 3 1 329 32 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
[pid=21201] ppid=21178 vsize=5356 CPUtime=0
/proc/21201/stat : 21201 (sh) S 21178 21178 14395 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1548906732 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21201/statm: 1339 232 193 169 0 50 0
[pid=21202] ppid=21201 vsize=67724 CPUtime=13.72
/proc/21202/stat : 21202 (picosat) R 21201 21178 14395 0 -1 4194304 15722 0 0 0 619 753 0 0 25 0 1 0 1548906732 69349376 15708 996147200 134512640 134931368 4294956208 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/21202/statm: 16931 15708 40 102 0 16826 0
Current children cumulated CPU time (s) 17.37
Current children cumulated vsize (KiB) 86680

[startup+18.3012 s]
/proc/loadavg: 2.19 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1522064/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=3.65
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1022 10396 0 2 3 1 329 32 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
[pid=21201] ppid=21178 vsize=5356 CPUtime=0
/proc/21201/stat : 21201 (sh) S 21178 21178 14395 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1548906732 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21201/statm: 1339 232 193 169 0 50 0
[pid=21202] ppid=21201 vsize=71008 CPUtime=14.52
/proc/21202/stat : 21202 (picosat) R 21201 21178 14395 0 -1 4194304 16450 0 0 0 665 787 0 0 25 0 1 0 1548906732 72712192 16436 996147200 134512640 134931368 4294956208 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 0 0 0
/proc/21202/statm: 17752 16436 42 102 0 17647 0
Current children cumulated CPU time (s) 18.17
Current children cumulated vsize (KiB) 89964

[startup+18.7062 s]
/proc/loadavg: 2.19 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1518992/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=3.65
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1022 10396 0 2 3 1 329 32 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
[pid=21201] ppid=21178 vsize=5356 CPUtime=0
/proc/21201/stat : 21201 (sh) S 21178 21178 14395 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1548906732 5484544 232 996147200 4194304 4889804 548682068800 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21201/statm: 1339 232 193 169 0 50 0
[pid=21202] ppid=21201 vsize=72032 CPUtime=14.92
/proc/21202/stat : 21202 (picosat) R 21201 21178 14395 0 -1 4194304 16481 0 0 0 705 787 0 0 25 0 1 0 1548906732 73760768 16467 996147200 134512640 134931368 4294956208 18446744073709551615 134525802 0 0 4096 0 0 0 0 17 0 0 0
/proc/21202/statm: 18008 16467 42 102 0 17903 0
Current children cumulated CPU time (s) 18.57
Current children cumulated vsize (KiB) 90988

[startup+19.1013 s]
/proc/loadavg: 2.19 2.06 2.02 3/75 21202
/proc/meminfo: memFree=1518992/2055920 swapFree=4112508/4192956
[pid=21178] ppid=21176 vsize=13600 CPUtime=18.78
/proc/21178/stat : 21178 (sugar) S 21176 21178 14395 0 -1 4194304 1088 27185 0 2 3 1 1053 821 16 0 1 0 1548906357 13926400 798 996147200 4194304 4206940 548682068560 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/21178/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 18.78
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 19.1862
CPU time (s): 19.0361
CPU user time (s): 10.7634
CPU system time (s): 8.27274
CPU usage (%): 99.2178
Max. virtual memory (cumulated for all children) (KiB): 883232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7634
system time used= 8.27274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32188
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= 7829
involuntary context switches= 7736

runsolver used 0.029995 second user time and 0.071989 second system time

The end

Launcher Data (download as text)

Begin job on node38 at 2008-07-04 19:26:00
IDJOB=1077353
IDBENCH=56665
IDSOLVER=345
FILE ID=node38/1077353-1215192359
PBS_JOBID= 7881504
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/primes-15/normalized-primes-15-20-2-3.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-1077353-1215192359/watcher-1077353-1215192359 -o /tmp/evaluation-result-1077353-1215192359/solver-1077353-1215192359 -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-1077353-1215192359.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 865d53dc7136f9cabdf188722bf22774
RANDOM SEED=1675950438

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		: 3000.223
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		: 3000.223
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:       1621640 kB
Buffers:         21564 kB
Cached:         248512 kB
SwapCached:      74208 kB
Active:         229920 kB
Inactive:       146372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1621640 kB
SwapTotal:     4192956 kB
SwapFree:      4112508 kB
Dirty:            2008 kB
Writeback:           0 kB
Mapped:         113868 kB
Slab:            42996 kB
Committed_AS:  2919860 kB
PageTables:       2044 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= 66436 MiB
End job on node38 at 2008-07-04 19:26:19