Trace number 2088120

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatSAT 12.866 13.1205

General information on the benchmark

Namecsp/bibd8/
normalized-bibd-8-70-35-4-15_glb.xml
MD5SUMfee6fed8aa0142612fea238ef10cf4d0
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark12.866
Satisfiable
(Un)Satisfiability was proved
Number of variables2520
Number of constraints2066
Maximum constraint arity70
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1960
Global constraints used (with number of constraints)weightedsum(106)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 10:33:19 2009
0.00/0.08	c 0	PID 25629
0.06/0.08	c 0	HOST node23.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2088120-1247387599.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2088120-1247387599.xml' 'HOME/temp.csp'
0.06/0.66	c 1	1 domains, 2520 variables, 1 predicates, 0 relations, 2066 constraints
0.06/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.71	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.79	c 1	Parsing HOME/temp.csp
0.63/0.92	c 1	parsed 4588 expressions
0.63/0.93	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.63/0.93	c 1	Converting to clausal form CSP
0.63/0.95	c 1	converted 459 (10%) expressions
0.63/0.96	c 1	converted 918 (20%) expressions
0.63/0.96	c 1	converted 1377 (30%) expressions
0.63/0.97	c 1	converted 1836 (40%) expressions
0.63/0.97	c 1	converted 2294 (50%) expressions
1.09/1.24	c 1	converted 2753 (60%) expressions
1.28/1.45	c 2	converted 3212 (70%) expressions
1.49/1.63	c 2	converted 3671 (80%) expressions
1.59/1.75	c 2	converted 4130 (90%) expressions
1.98/2.16	c 2	converted 4588 (100%) expressions
1.98/2.16	c 2	CSP : 7952 integers, 3920 booleans, 22836 clauses, largest domain size 25
1.98/2.17	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.98/2.17	c 2	Propagation in CSP
2.08/2.24	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.08/2.25	c 2	CSP : 7952 integers, 3920 booleans, 22836 clauses, largest domain size 25
2.08/2.25	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.08/2.26	c 2	Simplifing CSP by introducing new Boolean variables
2.08/2.28	c 2	CSP : 7952 integers, 3920 booleans, 22836 clauses, largest domain size 25
2.08/2.28	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
2.17/2.38	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.17/2.40	c 3	796 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.40	c 3	1591 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.42	c 3	2386 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.42	c 3	3181 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.42	c 3	3976 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.42	c 3	4772 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.42	c 3	5567 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.42	c 3	6362 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
2.27/2.43	c 3	7157 (90%) CSP integer variables are encoded (6222 clauses, 86995 bytes)
2.27/2.44	c 3	7952 (100%) CSP integer variables are encoded (12908 clauses, 187285 bytes)
2.27/2.50	c 3	2284 (10%) CSP clauses are encoded (15192 clauses, 219835 bytes)
2.37/2.52	c 3	4568 (20%) CSP clauses are encoded (17476 clauses, 252793 bytes)
2.37/2.53	c 3	6851 (30%) CSP clauses are encoded (19759 clauses, 286145 bytes)
2.37/2.55	c 3	9135 (40%) CSP clauses are encoded (22043 clauses, 320407 bytes)
2.37/2.57	c 3	11418 (50%) CSP clauses are encoded (24326 clauses, 354657 bytes)
2.37/2.58	c 3	13702 (60%) CSP clauses are encoded (26610 clauses, 388914 bytes)
2.47/2.60	c 3	15986 (70%) CSP clauses are encoded (28894 clauses, 423176 bytes)
2.47/2.62	c 3	18269 (80%) CSP clauses are encoded (31177 clauses, 457420 bytes)
2.76/2.92	c 3	20553 (90%) CSP clauses are encoded (101831 clauses, 1819826 bytes)
3.36/3.54	c 4	22836 (100%) CSP clauses are encoded (256380 clauses, 5250827 bytes)
3.36/3.54	c 4	22836 CSP clauses encoded
3.36/3.54	c 4	Writing map file : HOME/temp.map
3.36/3.56	c 4	Heap : 11 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.36/3.56	c 4	SAT : 24780 SAT variables, 256380 SAT clauses, 5250827 bytes
3.36/3.56	c 4	Heap : 11 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.36/3.60	c 4	SOLVING HOME/temp.cnf
3.36/3.60	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
12.36/12.69	c 13	DECODING HOME/temp.out WITH HOME/temp.map
12.36/12.69	c 13	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
12.46/12.77	c 13	Decoding HOME/temp.out
12.46/12.97	s SATISFIABLE
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0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0
12.47/13.07	c 13	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.83/13.12	c 13	CPU 12.85 (0.06 0.03 11.21 1.55)
12.83/13.12	c 13	END Sun Jul 12 10:33:32 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2088120-1247387599/watcher-2088120-1247387599 -o /tmp/evaluation-result-2088120-1247387599/solver-2088120-1247387599 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2088120-1247387599.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 2.00 2.00 4/75 25629
/proc/meminfo: memFree=1891600/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=18576 CPUtime=0
/proc/25629/stat : 25629 (runsolver) R 25627 25629 24711 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 25826305 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 238487661863 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25629/statm: 4644 284 249 26 0 2626 0

[startup+0.0819481 s]
/proc/loadavg: 1.99 2.00 2.00 4/75 25629
/proc/meminfo: memFree=1891600/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16740 CPUtime=0.06
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 25826305 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.107186 s]
/proc/loadavg: 1.99 2.00 2.00 4/75 25629
/proc/meminfo: memFree=1891600/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=0.06
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25826305 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301061 s]
/proc/loadavg: 1.99 2.00 2.00 4/75 25629
/proc/meminfo: memFree=1891600/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=0.06
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 25826305 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701135 s]
/proc/loadavg: 1.99 2.00 2.00 4/75 25629
/proc/meminfo: memFree=1891600/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=0.06
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1245 128 0 0 5 1 0 0 15 0 1 0 25826305 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50229 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 25651
/proc/meminfo: memFree=1880248/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=0.63
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1309 6782 0 1 5 1 53 4 15 0 1 0 25826305 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1111 409 3 0 796 0
[pid=25642] ppid=25629 vsize=5356 CPUtime=0
/proc/25642/stat : 25642 (sh) S 25629 25629 24711 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25826377 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25642/statm: 1339 233 193 169 0 50 0
[pid=25643] ppid=25642 vsize=868592 CPUtime=0.75
/proc/25643/stat : 25643 (java) S 25642 25629 24711 0 -1 0 7726 0 1 0 72 3 0 0 18 0 9 0 25826377 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25643/statm: 217148 6964 2566 9 0 211653 0
[pid=25643/tid=25644] ppid=25642 vsize=868592 CPUtime=0.44
/proc/25643/task/25644/stat : 25644 (java) R 25642 25629 24711 0 -1 64 2682 0 1 0 43 1 0 0 20 0 9 0 25826378 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4126825840 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25645] ppid=25642 vsize=868592 CPUtime=0.11
/proc/25643/task/25645/stat : 25645 (java) S 25642 25629 24711 0 -1 64 2846 0 0 0 11 0 0 0 16 0 9 0 25826379 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25646] ppid=25642 vsize=868592 CPUtime=0
/proc/25643/task/25646/stat : 25646 (java) S 25642 25629 24711 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25826379 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25647] ppid=25642 vsize=868592 CPUtime=0
/proc/25643/task/25647/stat : 25647 (java) S 25642 25629 24711 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25826379 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25648] ppid=25642 vsize=868592 CPUtime=0
/proc/25643/task/25648/stat : 25648 (java) S 25642 25629 24711 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25826381 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25649] ppid=25642 vsize=868592 CPUtime=0.18
/proc/25643/task/25649/stat : 25649 (java) S 25642 25629 24711 0 -1 64 1499 0 0 0 17 1 0 0 16 0 9 0 25826381 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25650] ppid=25642 vsize=868592 CPUtime=0
/proc/25643/task/25650/stat : 25650 (java) S 25642 25629 24711 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25826381 889438208 6964 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25651] ppid=25642 vsize=868592 CPUtime=0
/proc/25643/task/25651/stat : 25651 (java) R 25642 25629 24711 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25826381 889438208 6964 996147200 134512640 134550932 4294955936 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) 890816

[startup+3.1016 s]
/proc/loadavg: 1.99 2.00 2.00 3/86 25651
/proc/meminfo: memFree=1861880/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=0.63
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1310 6782 0 1 5 1 53 4 15 0 1 0 25826305 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1111 409 3 0 796 0
[pid=25642] ppid=25629 vsize=5356 CPUtime=0
/proc/25642/stat : 25642 (sh) S 25629 25629 24711 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25826377 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25642/statm: 1339 233 193 169 0 50 0
[pid=25643] ppid=25642 vsize=868704 CPUtime=2.34
/proc/25643/stat : 25643 (java) S 25642 25629 24711 0 -1 0 10433 0 1 0 226 8 0 0 18 0 9 0 25826377 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25643/statm: 217176 9343 2590 9 0 211653 0
[pid=25643/tid=25644] ppid=25642 vsize=868704 CPUtime=1.59
/proc/25643/task/25644/stat : 25644 (java) R 25642 25629 24711 0 -1 64 2988 0 1 0 156 3 0 0 23 0 9 0 25826378 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 102093921 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25645] ppid=25642 vsize=868704 CPUtime=0.46
/proc/25643/task/25645/stat : 25645 (java) S 25642 25629 24711 0 -1 64 5196 0 0 0 44 2 0 0 16 0 9 0 25826379 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25646] ppid=25642 vsize=868704 CPUtime=0
/proc/25643/task/25646/stat : 25646 (java) S 25642 25629 24711 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25826379 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25647] ppid=25642 vsize=868704 CPUtime=0
/proc/25643/task/25647/stat : 25647 (java) S 25642 25629 24711 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25826379 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25648] ppid=25642 vsize=868704 CPUtime=0
/proc/25643/task/25648/stat : 25648 (java) S 25642 25629 24711 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25826381 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25649] ppid=25642 vsize=868704 CPUtime=0.25
/proc/25643/task/25649/stat : 25649 (java) S 25642 25629 24711 0 -1 64 1550 0 0 0 24 1 0 0 15 0 9 0 25826381 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25650] ppid=25642 vsize=868704 CPUtime=0
/proc/25643/task/25650/stat : 25650 (java) S 25642 25629 24711 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25826381 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25643/tid=25651] ppid=25642 vsize=868704 CPUtime=0
/proc/25643/task/25651/stat : 25651 (java) S 25642 25629 24711 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25826381 889552896 9343 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 890928

[startup+6.30223 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 25653
/proc/meminfo: memFree=1874808/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=3.45
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1365 17572 0 2 5 2 323 15 16 0 1 0 25826305 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1113 409 3 0 796 0
[pid=25652] ppid=25629 vsize=5356 CPUtime=0
/proc/25652/stat : 25652 (sh) S 25629 25629 24711 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25826665 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25652/statm: 1339 232 193 169 0 50 0
[pid=25653] ppid=25652 vsize=11544 CPUtime=2.66
/proc/25653/stat : 25653 (picosat) R 25652 25629 24711 0 -1 4194304 2640 0 0 0 132 134 0 0 25 0 1 0 25826665 11821056 2617 996147200 134512640 134931368 4294956256 18446744073709551615 134544978 0 0 4096 0 0 0 0 17 1 0 0
/proc/25653/statm: 2886 2617 42 102 0 2781 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 33768

[startup+12.7025 s]
/proc/loadavg: 1.99 2.00 2.00 3/78 25653
/proc/meminfo: memFree=1871096/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=12.46
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1428 20820 0 2 5 2 1089 150 17 0 1 0 25826305 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 16868

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

[startup+13.1015 s]
/proc/loadavg: 1.99 2.00 2.00 2/86 25663
/proc/meminfo: memFree=1876024/2055920 swapFree=4192812/4192956
[pid=25629] ppid=25627 vsize=16868 CPUtime=12.48
/proc/25629/stat : 25629 (sugar) S 25627 25629 24711 0 -1 4194304 1452 20820 0 2 6 3 1089 150 15 0 1 0 25826305 17272832 1115 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25629/statm: 4217 1115 409 3 0 796 0
[pid=25654] ppid=25629 vsize=5356 CPUtime=0
/proc/25654/stat : 25654 (sh) S 25629 25629 24711 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 25827574 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25654/statm: 1339 233 193 169 0 50 0
[pid=25655] ppid=25654 vsize=864152 CPUtime=0.35
/proc/25655/stat : 25655 (java) S 25654 25629 24711 0 -1 0 3802 0 1 0 32 3 0 0 18 0 9 0 25827574 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25655/statm: 216038 3263 1719 9 0 210543 0
[pid=25655/tid=25656] ppid=25654 vsize=864152 CPUtime=0.23
/proc/25655/task/25656/stat : 25656 (java) S 25654 25629 24711 0 -1 64 2568 0 1 0 21 2 0 0 21 0 9 0 25827575 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25657] ppid=25654 vsize=864152 CPUtime=0
/proc/25655/task/25657/stat : 25657 (java) S 25654 25629 24711 0 -1 64 177 0 0 0 0 0 0 0 16 0 9 0 25827576 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25658] ppid=25654 vsize=864152 CPUtime=0
/proc/25655/task/25658/stat : 25658 (java) S 25654 25629 24711 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 25827577 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25659] ppid=25654 vsize=864152 CPUtime=0
/proc/25655/task/25659/stat : 25659 (java) S 25654 25629 24711 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25827577 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25660] ppid=25654 vsize=864152 CPUtime=0
/proc/25655/task/25660/stat : 25660 (java) S 25654 25629 24711 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25827579 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25661] ppid=25654 vsize=864152 CPUtime=0.09
/proc/25655/task/25661/stat : 25661 (java) S 25654 25629 24711 0 -1 64 361 0 0 0 9 0 0 0 16 0 9 0 25827579 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25662] ppid=25654 vsize=864152 CPUtime=0
/proc/25655/task/25662/stat : 25662 (java) S 25654 25629 24711 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25827579 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25655/tid=25663] ppid=25654 vsize=864152 CPUtime=0
/proc/25655/task/25663/stat : 25663 (java) S 25654 25629 24711 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 25827579 884891648 3263 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.83
Current children cumulated vsize (KiB) 886376

Child status: 0
Real time (s): 13.1205
CPU time (s): 12.866
CPU user time (s): 11.2793
CPU system time (s): 1.58676
CPU usage (%): 98.0604
Max. virtual memory (cumulated for all children) (KiB): 891068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.2793
system time used= 1.58676
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26450
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= 7076
involuntary context switches= 7213

runsolver used 0.023996 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node23 at 2009-07-12 10:33:19
IDJOB=2088120
IDBENCH=58881
IDSOLVER=738
FILE ID=node23/2088120-1247387599
PBS_JOBID= 9507323
Free space on /tmp= 66360 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/bibd8/normalized-bibd-8-70-35-4-15_glb.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2088120-1247387599/watcher-2088120-1247387599 -o /tmp/evaluation-result-2088120-1247387599/solver-2088120-1247387599 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2088120-1247387599.xml

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

MD5SUM BENCH= fee6fed8aa0142612fea238ef10cf4d0
RANDOM SEED=984459993

node23.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		: 3000.277
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		: 3000.277
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:       1892080 kB
Buffers:         15472 kB
Cached:          69936 kB
SwapCached:          0 kB
Active:          85020 kB
Inactive:        27760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2132 kB
Writeback:           0 kB
Mapped:          38104 kB
Slab:            36360 kB
Committed_AS:   273072 kB
PageTables:       1768 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= 66360 MiB
End job on node23 at 2009-07-12 10:33:32