Trace number 2075074

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 128.486 128.78

General information on the benchmark

Namecsp/rand-3-24-24-fcd/
normalized-rand-3-24-24-76-632-fcd-27_ext.xml
MD5SUMc219bbb9055a9758b079a881e20bfb1a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3678
Satisfiable
(Un)Satisfiability was proved
Number of variables24
Number of constraints74
Maximum constraint arity3
Maximum domain size24
Number of constraints which are defined in extension74
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 02:48:17 2009
0.00/0.07	c 0	PID 18746
0.00/0.07	c 0	HOST node89.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2075074-1247359696.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2075074-1247359696.xml' 'HOME/temp.csp'
1.16/1.27	c 1	1 domains, 24 variables, 0 predicates, 74 relations, 74 constraints
1.24/1.32	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
1.24/1.32	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'
1.24/1.40	c 1	Parsing HOME/temp.csp
3.50/3.62	c 3	parsed 173 expressions
3.50/3.63	c 3	Heap : 40 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.50/3.63	c 3	Converting to clausal form CSP
3.50/3.65	c 3	converted 18 (10%) expressions
3.50/3.66	c 3	converted 35 (20%) expressions
3.50/3.69	c 3	converted 52 (30%) expressions
3.61/3.72	c 4	converted 70 (40%) expressions
3.61/3.73	c 4	converted 87 (50%) expressions
3.71/3.84	c 4	converted 104 (60%) expressions
3.90/4.06	c 4	converted 122 (70%) expressions
4.41/4.60	c 4	converted 139 (80%) expressions
4.70/4.80	c 5	converted 156 (90%) expressions
4.90/5.04	c 5	converted 173 (100%) expressions
4.90/5.04	c 5	CSP : 24 integers, 0 booleans, 74 clauses, largest domain size 24
4.90/5.04	c 5	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.04	c 5	Propagation in CSP
4.90/5.04	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.90/5.04	c 5	CSP : 24 integers, 0 booleans, 74 clauses, largest domain size 24
4.90/5.04	c 5	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.90/5.05	c 5	Simplifing CSP by introducing new Boolean variables
4.90/5.05	c 5	CSP : 24 integers, 0 booleans, 74 clauses, largest domain size 24
4.90/5.05	c 5	Heap : 78 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.10/5.26	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.10/5.27	c 5	3 (10%) CSP integer variables are encoded (66 clauses, 641 bytes)
5.10/5.27	c 5	5 (20%) CSP integer variables are encoded (110 clauses, 1068 bytes)
5.10/5.27	c 5	8 (30%) CSP integer variables are encoded (176 clauses, 1794 bytes)
5.10/5.27	c 5	10 (40%) CSP integer variables are encoded (220 clauses, 2278 bytes)
5.10/5.27	c 5	12 (50%) CSP integer variables are encoded (264 clauses, 2762 bytes)
5.10/5.27	c 5	15 (60%) CSP integer variables are encoded (330 clauses, 3488 bytes)
5.10/5.28	c 5	17 (70%) CSP integer variables are encoded (374 clauses, 3972 bytes)
5.10/5.28	c 5	20 (80%) CSP integer variables are encoded (440 clauses, 4698 bytes)
5.10/5.28	c 5	22 (90%) CSP integer variables are encoded (484 clauses, 5182 bytes)
5.10/5.28	c 5	24 (100%) CSP integer variables are encoded (528 clauses, 5666 bytes)
5.50/5.67	c 5	8 (10%) CSP clauses are encoded (25242 clauses, 603780 bytes)
5.80/5.96	c 6	15 (20%) CSP clauses are encoded (46873 clauses, 1135922 bytes)
6.10/6.30	c 6	23 (30%) CSP clauses are encoded (71546 clauses, 1755149 bytes)
6.41/6.57	c 6	30 (40%) CSP clauses are encoded (91982 clauses, 2265890 bytes)
6.70/6.86	c 7	37 (50%) CSP clauses are encoded (113533 clauses, 2839216 bytes)
7.00/7.20	c 7	45 (60%) CSP clauses are encoded (138152 clauses, 3506861 bytes)
7.31/7.46	c 7	52 (70%) CSP clauses are encoded (158616 clauses, 4059458 bytes)
7.71/7.80	c 8	60 (80%) CSP clauses are encoded (183403 clauses, 4731659 bytes)
7.91/8.09	c 8	67 (90%) CSP clauses are encoded (205068 clauses, 5319345 bytes)
8.20/8.38	c 8	74 (100%) CSP clauses are encoded (226577 clauses, 5902396 bytes)
8.20/8.38	c 8	74 CSP clauses encoded
8.20/8.38	c 8	Writing map file : HOME/temp.map
8.20/8.38	c 8	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.20/8.38	c 8	SAT : 552 SAT variables, 226577 SAT clauses, 5902396 bytes
8.20/8.38	c 8	Heap : 31 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
8.29/8.42	c 8	SOLVING HOME/temp.cnf
8.29/8.42	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
128.33/128.61	c 128	DECODING HOME/temp.out WITH HOME/temp.map
128.33/128.61	c 128	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'
128.33/128.69	c 128	Decoding HOME/temp.out
128.34/128.71	s SATISFIABLE
128.34/128.71	v 1 19 1 14 14 1 9 16 14 17 6 15 8 11 12 20 6 20 0 22 2 10 8 4
128.34/128.73	c 129	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
128.34/128.78	c 129	CPU 128.46 (0.05 0.02 126.33 2.06)
128.34/128.78	c 129	END Sun Jul 12 02:50:26 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-2075074-1247359696/watcher-2075074-1247359696 -o /tmp/evaluation-result-2075074-1247359696/solver-2075074-1247359696 -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-2075074-1247359696.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: 2.33 2.34 2.79 4/83 18746
/proc/meminfo: memFree=1449536/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=12268 CPUtime=0
/proc/18746/stat : 18746 (sugar) R 18744 18746 16543 0 -1 4194304 348 0 0 0 0 0 0 0 18 0 1 0 23034849 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 249078791166 0 0 4224 0 0 0 0 17 0 0 0
/proc/18746/statm: 3067 316 241 3 0 167 0

[startup+0.0123429 s]
/proc/loadavg: 2.33 2.34 2.79 4/83 18746
/proc/meminfo: memFree=1449536/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=12412 CPUtime=0
/proc/18746/stat : 18746 (sugar) R 18744 18746 16543 0 -1 4194304 448 0 0 0 0 0 0 0 18 0 1 0 23034849 12709888 416 996147200 4194304 4206940 548682068608 18446744073709551615 249069736673 0 0 4224 0 0 0 0 17 0 0 0
/proc/18746/statm: 3103 420 286 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.102349 s]
/proc/loadavg: 2.33 2.34 2.79 4/83 18746
/proc/meminfo: memFree=1449536/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=0.06
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 23034849 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302374 s]
/proc/loadavg: 2.33 2.34 2.79 4/83 18746
/proc/meminfo: memFree=1449536/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=0.06
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 23034849 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701408 s]
/proc/loadavg: 2.33 2.34 2.79 4/83 18746
/proc/meminfo: memFree=1449536/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=0.06
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1227 128 0 0 4 2 0 0 16 0 1 0 23034849 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50249 s]
/proc/loadavg: 2.33 2.34 2.79 3/94 18758
/proc/meminfo: memFree=1422440/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=1.25
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1309 9669 0 1 4 2 111 8 15 0 1 0 23034849 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 1.25
Current children cumulated vsize (KiB) 16868

[startup+3.10164 s]
/proc/loadavg: 2.38 2.35 2.79 4/94 18768
/proc/meminfo: memFree=1424040/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=1.25
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1309 9669 0 1 4 2 111 8 15 0 1 0 23034849 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1111 409 3 0 796 0
[pid=18759] ppid=18746 vsize=5356 CPUtime=0
/proc/18759/stat : 18759 (sh) S 18746 18746 16543 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23034982 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18759/statm: 1339 233 193 169 0 50 0
[pid=18760] ppid=18759 vsize=862288 CPUtime=1.75
/proc/18760/stat : 18760 (java) S 18759 18746 16543 0 -1 0 12933 0 1 0 168 7 0 0 20 0 9 0 23034982 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18760/statm: 215572 12185 2158 9 0 210485 0
[pid=18760/tid=18761] ppid=18759 vsize=862288 CPUtime=1.13
/proc/18760/task/18761/stat : 18761 (java) R 18759 18746 16543 0 -1 64 2342 0 1 0 111 2 0 0 25 0 9 0 23034983 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4126415140 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18762] ppid=18759 vsize=862288 CPUtime=0.58
/proc/18760/task/18762/stat : 18762 (java) S 18759 18746 16543 0 -1 64 9587 0 0 0 54 4 0 0 16 0 9 0 23034984 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18763] ppid=18759 vsize=862288 CPUtime=0
/proc/18760/task/18763/stat : 18763 (java) S 18759 18746 16543 0 -1 64 15 0 0 0 0 0 0 0 15 0 9 0 23034984 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18764] ppid=18759 vsize=862288 CPUtime=0
/proc/18760/task/18764/stat : 18764 (java) S 18759 18746 16543 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23034984 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18765] ppid=18759 vsize=862288 CPUtime=0
/proc/18760/task/18765/stat : 18765 (java) S 18759 18746 16543 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23034986 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18766] ppid=18759 vsize=862288 CPUtime=0.03
/proc/18760/task/18766/stat : 18766 (java) S 18759 18746 16543 0 -1 64 300 0 0 0 3 0 0 0 16 0 9 0 23034986 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18767] ppid=18759 vsize=862288 CPUtime=0
/proc/18760/task/18767/stat : 18767 (java) S 18759 18746 16543 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23034986 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18768] ppid=18759 vsize=862288 CPUtime=0
/proc/18760/task/18768/stat : 18768 (java) S 18759 18746 16543 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23034987 882982912 12185 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 884512

[startup+6.30296 s]
/proc/loadavg: 2.38 2.35 2.79 3/94 18768
/proc/meminfo: memFree=1349544/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=1.26
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1310 9669 0 1 5 2 111 8 15 0 1 0 23034849 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1111 409 3 0 796 0
[pid=18759] ppid=18746 vsize=5356 CPUtime=0
/proc/18759/stat : 18759 (sh) S 18746 18746 16543 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23034982 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18759/statm: 1339 233 193 169 0 50 0
[pid=18760] ppid=18759 vsize=864496 CPUtime=4.95
/proc/18760/stat : 18760 (java) S 18759 18746 16543 0 -1 0 26445 0 1 0 480 15 0 0 20 0 9 0 23034982 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/18760/statm: 216124 25630 2590 9 0 210601 0
[pid=18760/tid=18761] ppid=18759 vsize=864496 CPUtime=2.94
/proc/18760/task/18761/stat : 18761 (java) R 18759 18746 16543 0 -1 64 3762 0 1 0 290 4 0 0 25 0 9 0 23034983 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4126546584 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18762] ppid=18759 vsize=864496 CPUtime=1.9
/proc/18760/task/18762/stat : 18762 (java) S 18759 18746 16543 0 -1 64 21646 0 0 0 181 9 0 0 16 0 9 0 23034984 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18763] ppid=18759 vsize=864496 CPUtime=0
/proc/18760/task/18763/stat : 18763 (java) S 18759 18746 16543 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23034984 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18764] ppid=18759 vsize=864496 CPUtime=0
/proc/18760/task/18764/stat : 18764 (java) S 18759 18746 16543 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23034984 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18765] ppid=18759 vsize=864496 CPUtime=0
/proc/18760/task/18765/stat : 18765 (java) S 18759 18746 16543 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23034986 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18766] ppid=18759 vsize=864496 CPUtime=0.08
/proc/18760/task/18766/stat : 18766 (java) S 18759 18746 16543 0 -1 64 333 0 0 0 8 0 0 0 16 0 9 0 23034986 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18767] ppid=18759 vsize=864496 CPUtime=0
/proc/18760/task/18767/stat : 18767 (java) S 18759 18746 16543 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 23034986 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=18760/tid=18768] ppid=18759 vsize=864496 CPUtime=0
/proc/18760/task/18768/stat : 18768 (java) S 18759 18746 16543 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23034987 885243904 25630 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.21
Current children cumulated vsize (KiB) 886720

[startup+12.7016 s]
/proc/loadavg: 2.32 2.33 2.78 3/86 18770
/proc/meminfo: memFree=1426728/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=10460 CPUtime=4.26
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 2505 0 0 0 255 171 0 0 25 0 1 0 23035692 10711040 2491 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/18770/statm: 2615 2491 42 102 0 2510 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 32684

[startup+25.5053 s]
/proc/loadavg: 2.35 2.34 2.78 3/86 18770
/proc/meminfo: memFree=1425960/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=11384 CPUtime=17.06
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 2758 0 0 0 1534 172 0 0 25 0 1 0 23035692 11657216 2744 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/18770/statm: 2846 2744 42 102 0 2741 0
Current children cumulated CPU time (s) 25.38
Current children cumulated vsize (KiB) 33608

[startup+51.1024 s]
/proc/loadavg: 2.37 2.34 2.77 3/86 18770
/proc/meminfo: memFree=1424040/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=14256 CPUtime=42.64
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3260 0 0 0 4092 172 0 0 25 0 1 0 23035692 14598144 3246 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/18770/statm: 3564 3246 42 102 0 3459 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 36480

[startup+102.306 s]
/proc/loadavg: 2.42 2.36 2.75 3/86 18770
/proc/meminfo: memFree=1421928/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=93.83
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3789 0 0 0 9210 173 0 0 25 0 1 0 23035692 16465920 3692 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/18770/statm: 4020 3692 48 102 0 3915 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 38304

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

[startup+115.102 s]
/proc/loadavg: 2.35 2.35 2.74 3/86 18819
/proc/meminfo: memFree=1822248/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=106.58
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3789 0 0 0 10484 174 0 0 25 0 1 0 23035692 16465920 3692 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4020 3692 48 102 0 3915 0
Current children cumulated CPU time (s) 114.9
Current children cumulated vsize (KiB) 38304

[startup+121.502 s]
/proc/loadavg: 2.48 2.37 2.74 3/78 18821
/proc/meminfo: memFree=1847784/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=112.94
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3789 0 0 0 11120 174 0 0 25 0 1 0 23035692 16465920 3692 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4020 3692 48 102 0 3915 0
Current children cumulated CPU time (s) 121.26
Current children cumulated vsize (KiB) 38304

[startup+124.702 s]
/proc/loadavg: 2.44 2.37 2.74 3/78 18821
/proc/meminfo: memFree=1839336/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=116.12
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3789 0 0 0 11438 174 0 0 25 0 1 0 23035692 16465920 3692 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4020 3692 48 102 0 3915 0
Current children cumulated CPU time (s) 124.44
Current children cumulated vsize (KiB) 38304

[startup+126.302 s]
/proc/loadavg: 2.44 2.37 2.74 3/78 18821
/proc/meminfo: memFree=1839272/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=117.72
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3791 0 0 0 11598 174 0 0 25 0 1 0 23035692 16465920 3694 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4020 3694 48 102 0 3915 0
Current children cumulated CPU time (s) 126.04
Current children cumulated vsize (KiB) 38304

[startup+127.903 s]
/proc/loadavg: 2.41 2.36 2.74 3/78 18821
/proc/meminfo: memFree=1839208/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=119.31
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3802 0 0 0 11757 174 0 0 25 0 1 0 23035692 16465920 3705 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4020 3705 48 102 0 3915 0
Current children cumulated CPU time (s) 127.63
Current children cumulated vsize (KiB) 38304

[startup+128.303 s]
/proc/loadavg: 2.41 2.36 2.74 3/78 18821
/proc/meminfo: memFree=1839208/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=8.32
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1364 36463 0 2 5 2 796 29 16 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
[pid=18769] ppid=18746 vsize=5356 CPUtime=0
/proc/18769/stat : 18769 (sh) S 18746 18746 16543 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23035691 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18769/statm: 1339 232 193 169 0 50 0
[pid=18770] ppid=18769 vsize=16080 CPUtime=119.71
/proc/18770/stat : 18770 (picosat) R 18769 18746 16543 0 -1 4194304 3806 0 0 0 11797 174 0 0 25 0 1 0 23035692 16465920 3709 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/18770/statm: 4020 3709 48 102 0 3915 0
Current children cumulated CPU time (s) 128.03
Current children cumulated vsize (KiB) 38304

[startup+128.707 s]
/proc/loadavg: 2.41 2.36 2.74 3/78 18821
/proc/meminfo: memFree=1839144/2055920 swapFree=4192812/4192956
[pid=18746] ppid=18744 vsize=16868 CPUtime=128.34
/proc/18746/stat : 18746 (sugar) S 18744 18746 16543 0 -1 4194304 1443 40562 0 2 5 2 12624 203 15 0 1 0 23034849 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18746/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 128.34
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 128.78
CPU time (s): 128.486
CPU user time (s): 126.385
CPU system time (s): 2.10168
CPU usage (%): 99.772
Max. virtual memory (cumulated for all children) (KiB): 886720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 126.385
system time used= 2.10168
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45837
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= 3689
involuntary context switches= 4184

runsolver used 0.160975 second user time and 0.361944 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-12 02:48:17
IDJOB=2075074
IDBENCH=56227
IDSOLVER=738
FILE ID=node89/2075074-1247359696
PBS_JOBID= 9506911
Free space on /tmp= 66160 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-3-24-24-fcd/normalized-rand-3-24-24-76-632-fcd-27_ext.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-2075074-1247359696/watcher-2075074-1247359696 -o /tmp/evaluation-result-2075074-1247359696/solver-2075074-1247359696 -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-2075074-1247359696.xml

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

MD5SUM BENCH= c219bbb9055a9758b079a881e20bfb1a
RANDOM SEED=2047712516

node89.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1450080 kB
Buffers:          8576 kB
Cached:          90772 kB
SwapCached:          0 kB
Active:         511996 kB
Inactive:        46372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1450080 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4100 kB
Writeback:           0 kB
Mapped:         479472 kB
Slab:            31900 kB
Committed_AS:   618556 kB
PageTables:       2680 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= 66148 MiB
End job on node89 at 2009-07-12 02:50:26