Trace number 1065415

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 11.3793 11.5156

General information on the benchmark

Namecsp/small/
normalized-patat-02-small-5.xml
MD5SUMc894b28341e243e0cd4c769be1909fc4
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.863868
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of constraints2805
Maximum constraint arity19
Maximum domain size45
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2736
Global constraints used (with number of constraints)alldifferent(69)

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 06:44:36 2008
0.00/0.04	c 0	PID 26297
0.00/0.04	c 0	HOST node27.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1065415-1215146675.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1065415-1215146675.xml' 'HOME/temp.csp'
0.03/0.74	c 0	12 domains, 200 variables, 1 predicates, 0 relations, 2805 constraints
0.03/0.78	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.78	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'
0.72/0.86	c 0	Parsing HOME/temp.csp
0.93/1.10	c 1	parsed 3018 expressions
1.03/1.11	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.03/1.11	c 1	Converting to clausal form CSP
1.03/1.20	c 1	converted 302 (10%) expressions
1.22/1.32	c 1	converted 604 (20%) expressions
1.22/1.35	c 1	converted 906 (30%) expressions
1.22/1.37	c 1	converted 1208 (40%) expressions
1.22/1.39	c 1	converted 1509 (50%) expressions
1.33/1.41	c 1	converted 1811 (60%) expressions
1.33/1.43	c 1	converted 2113 (70%) expressions
1.33/1.44	c 1	converted 2415 (80%) expressions
1.33/1.46	c 1	converted 2717 (90%) expressions
1.53/1.65	c 1	converted 3018 (100%) expressions
1.53/1.65	c 1	CSP : 200 integers, 0 booleans, 8232 clauses, largest domain size 45
1.53/1.65	c 1	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.53/1.65	c 1	Propagation in CSP
1.62/1.77	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.62/1.77	c 1	CSP : 200 integers, 0 booleans, 8232 clauses, largest domain size 45
1.62/1.77	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.62/1.78	c 1	Simplifing CSP by introducing new Boolean variables
1.82/1.95	c 2	CSP : 200 integers, 20663 booleans, 28895 clauses, largest domain size 45
1.82/1.95	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.92/2.04	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.92/2.08	c 2	20 (10%) CSP integer variables are encoded (860 clauses, 9314 bytes)
1.92/2.08	c 2	40 (20%) CSP integer variables are encoded (1720 clauses, 20261 bytes)
1.92/2.08	c 2	60 (30%) CSP integer variables are encoded (2580 clauses, 31441 bytes)
1.92/2.09	c 2	80 (40%) CSP integer variables are encoded (3440 clauses, 42621 bytes)
1.92/2.09	c 2	100 (50%) CSP integer variables are encoded (4300 clauses, 53801 bytes)
1.92/2.09	c 2	120 (60%) CSP integer variables are encoded (4311 clauses, 53944 bytes)
1.92/2.09	c 2	140 (70%) CSP integer variables are encoded (4323 clauses, 54100 bytes)
1.92/2.09	c 2	160 (80%) CSP integer variables are encoded (4336 clauses, 54269 bytes)
1.92/2.09	c 2	180 (90%) CSP integer variables are encoded (4353 clauses, 54490 bytes)
1.92/2.09	c 2	200 (100%) CSP integer variables are encoded (4369 clauses, 54698 bytes)
2.23/2.34	c 2	2890 (10%) CSP clauses are encoded (62905 clauses, 1070234 bytes)
2.42/2.54	c 2	5779 (20%) CSP clauses are encoded (120889 clauses, 2107696 bytes)
2.62/2.74	c 2	8669 (30%) CSP clauses are encoded (181446 clauses, 3273380 bytes)
2.82/2.94	c 3	11558 (40%) CSP clauses are encoded (240473 clauses, 4434644 bytes)
3.03/3.18	c 3	14448 (50%) CSP clauses are encoded (315868 clauses, 5892580 bytes)
3.32/3.46	c 3	17337 (60%) CSP clauses are encoded (402621 clauses, 7559531 bytes)
3.62/3.72	c 3	20227 (70%) CSP clauses are encoded (489639 clauses, 9225217 bytes)
3.81/4.00	c 4	23116 (80%) CSP clauses are encoded (576656 clauses, 10901869 bytes)
4.11/4.27	c 4	26006 (90%) CSP clauses are encoded (663806 clauses, 12576753 bytes)
4.42/4.53	c 4	28895 (100%) CSP clauses are encoded (750955 clauses, 14236947 bytes)
4.42/4.54	c 4	28895 CSP clauses encoded
4.42/4.54	c 4	Writing map file : HOME/temp.map
4.42/4.55	c 4	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.42/4.55	c 4	SAT : 25198 SAT variables, 750955 SAT clauses, 14236947 bytes
4.42/4.55	c 4	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.42/4.58	c 4	SOLVING HOME/temp.cnf
4.42/4.58	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.08/11.25	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.08/11.25	c 11	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
11.15/11.38	c 11	Decoding HOME/temp.out
11.15/11.48	s SATISFIABLE
11.15/11.49	v 0 4 8 8 0 2 1 1 3 43 10 13 16 2 14 15 16 0 17 18 17 20 20 3 21 16 18 19 1 20 21 4 3 25 4 22 5 23 24 21 25 5 28 30 6 24 25 5 22 25 26 32 20 6 19 7 26 27 28 29 29 29 32 30 31 29 8 40 37 30 7 31 9 32 33 31 33 34 35 34 40 35 33 36 37 43 36 38 40 41 43 42 44 44 39 43 44 44 43 42 3 0 3 2 0 3 3 0 3 2 1 3 1 1 1 4 0 4 2 1 1 2 0 0 0 4 3 2 4 4 3 3 4 2 2 4 4 1 4 4 1 3 3 2 4 2 3 2 0 0 0 3 3 1 4 1 4 3 4 2 3 0 2 3 4 1 1 2 2 1 4 3 2 1 1 1 4 1 1 3 4 0 0 4 0 1 0 1 1 1 3 3 3 2 2 4 1 0 0 2
11.15/11.49	c 11	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
11.15/11.51	c 11	CPU 7.5 (0.03 0 7.47 3.84)
11.15/11.51	c 11	END Fri Jul  4 06:44:47 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-1065415-1215146675/watcher-1065415-1215146675 -o /tmp/evaluation-result-1065415-1215146675/solver-1065415-1215146675 -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-1065415-1215146675.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2200 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 2.00 4/81 26297
/proc/meminfo: memFree=1359496/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=12272 CPUtime=0
/proc/26297/stat : 26297 (sugar) R 26295 26297 23403 0 -1 4194304 355 0 0 0 0 0 0 0 19 0 1 0 126337677 12566528 323 996147200 4194304 4206940 548682068608 18446744073709551615 233606286804 0 0 4224 0 0 0 0 17 0 0 0
/proc/26297/statm: 3068 324 244 3 0 168 0

[startup+0.0735731 s]
/proc/loadavg: 1.92 1.98 2.00 4/81 26297
/proc/meminfo: memFree=1359496/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=0.03
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 126337677 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101429 s]
/proc/loadavg: 1.92 1.98 2.00 4/81 26297
/proc/meminfo: memFree=1359496/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=0.03
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 126337677 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301443 s]
/proc/loadavg: 1.92 1.98 2.00 4/81 26297
/proc/meminfo: memFree=1359496/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=0.03
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 126337677 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701491 s]
/proc/loadavg: 1.92 1.98 2.00 4/81 26297
/proc/meminfo: memFree=1359496/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=0.03
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 126337677 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26297/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50256 s]
/proc/loadavg: 1.92 1.98 2.00 3/92 26319
/proc/meminfo: memFree=1351600/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=0.72
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 974 5425 0 1 3 0 65 4 15 0 1 0 126337677 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 797 370 3 0 500 0
[pid=26310] ppid=26297 vsize=5356 CPUtime=0
/proc/26310/stat : 26310 (sh) S 26297 26297 23403 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 126337755 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26310/statm: 1339 233 193 169 0 50 0
[pid=26311] ppid=26310 vsize=868248 CPUtime=0.7
/proc/26311/stat : 26311 (java) S 26310 26297 23403 0 -1 0 6109 0 1 0 66 4 0 0 20 0 9 0 126337755 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26311/statm: 217062 5454 1839 9 0 211637 0
[pid=26311/tid=26312] ppid=26310 vsize=868248 CPUtime=0.44
/proc/26311/task/26312/stat : 26312 (java) R 26310 26297 23403 0 -1 64 2671 0 1 0 42 2 0 0 25 0 9 0 126337756 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26313] ppid=26310 vsize=868248 CPUtime=0.06
/proc/26311/task/26313/stat : 26313 (java) R 26310 26297 23403 0 -1 64 1291 0 0 0 6 0 0 0 16 0 9 0 126337757 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 103828982 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26314] ppid=26310 vsize=868248 CPUtime=0
/proc/26311/task/26314/stat : 26314 (java) S 26310 26297 23403 0 -1 64 10 0 0 0 0 0 0 0 24 0 9 0 126337757 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26315] ppid=26310 vsize=868248 CPUtime=0
/proc/26311/task/26315/stat : 26315 (java) S 26310 26297 23403 0 -1 64 4 0 0 0 0 0 0 0 25 0 9 0 126337757 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26316] ppid=26310 vsize=868248 CPUtime=0
/proc/26311/task/26316/stat : 26316 (java) S 26310 26297 23403 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 126337759 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26317] ppid=26310 vsize=868248 CPUtime=0.18
/proc/26311/task/26317/stat : 26317 (java) S 26310 26297 23403 0 -1 64 1456 0 0 0 18 0 0 0 16 0 9 0 126337759 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26318] ppid=26310 vsize=868248 CPUtime=0
/proc/26311/task/26318/stat : 26318 (java) S 26310 26297 23403 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 126337759 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26319] ppid=26310 vsize=868248 CPUtime=0
/proc/26311/task/26319/stat : 26319 (java) S 26310 26297 23403 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 126337759 889085952 5454 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 887204

[startup+3.10272 s]
/proc/loadavg: 1.92 1.98 2.00 4/92 26319
/proc/meminfo: memFree=1330864/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=0.72
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 974 5425 0 1 3 0 65 4 15 0 1 0 126337677 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 797 370 3 0 500 0
[pid=26310] ppid=26297 vsize=5356 CPUtime=0
/proc/26310/stat : 26310 (sh) S 26297 26297 23403 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 126337755 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26310/statm: 1339 233 193 169 0 50 0
[pid=26311] ppid=26310 vsize=868476 CPUtime=2.31
/proc/26311/stat : 26311 (java) S 26310 26297 23403 0 -1 0 10108 0 1 0 219 12 0 0 20 0 9 0 126337755 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/26311/statm: 217119 9067 2566 9 0 211666 0
[pid=26311/tid=26312] ppid=26310 vsize=868476 CPUtime=1.57
/proc/26311/task/26312/stat : 26312 (java) R 26310 26297 23403 0 -1 64 2984 0 1 0 151 6 0 0 25 0 9 0 126337756 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4126628416 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26313] ppid=26310 vsize=868476 CPUtime=0.44
/proc/26311/task/26313/stat : 26313 (java) S 26310 26297 23403 0 -1 64 4922 0 0 0 41 3 0 0 16 0 9 0 126337757 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26314] ppid=26310 vsize=868476 CPUtime=0
/proc/26311/task/26314/stat : 26314 (java) S 26310 26297 23403 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 126337757 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26315] ppid=26310 vsize=868476 CPUtime=0
/proc/26311/task/26315/stat : 26315 (java) S 26310 26297 23403 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 126337757 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26316] ppid=26310 vsize=868476 CPUtime=0
/proc/26311/task/26316/stat : 26316 (java) S 26310 26297 23403 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 126337759 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26317] ppid=26310 vsize=868476 CPUtime=0.26
/proc/26311/task/26317/stat : 26317 (java) S 26310 26297 23403 0 -1 64 1510 0 0 0 25 1 0 0 16 0 9 0 126337759 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26318] ppid=26310 vsize=868476 CPUtime=0
/proc/26311/task/26318/stat : 26318 (java) S 26310 26297 23403 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 126337759 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=26311/tid=26319] ppid=26310 vsize=868476 CPUtime=0
/proc/26311/task/26319/stat : 26319 (java) S 26310 26297 23403 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 126337759 889319424 9067 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 887432

[startup+6.30105 s]
/proc/loadavg: 1.93 1.98 2.00 3/84 26321
/proc/meminfo: memFree=1338992/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=4.48
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 1021 16009 0 2 3 0 422 23 16 0 1 0 126337677 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 798 370 3 0 500 0
[pid=26320] ppid=26297 vsize=5356 CPUtime=0
/proc/26320/stat : 26320 (sh) S 26297 26297 23403 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 126338135 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26320/statm: 1339 232 193 169 0 50 0
[pid=26321] ppid=26320 vsize=8468 CPUtime=1.71
/proc/26321/stat : 26321 (picosat) R 26320 26297 23403 0 -1 4194304 1936 0 0 0 79 92 0 0 25 0 1 0 126338135 8671232 1922 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/26321/statm: 2117 1922 40 102 0 2012 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 27424

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

[startup+9.50137 s]
/proc/loadavg: 1.93 1.98 2.00 3/84 26321
/proc/meminfo: memFree=1325424/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=4.48
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 1021 16009 0 2 3 0 422 23 16 0 1 0 126337677 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 798 370 3 0 500 0
[pid=26320] ppid=26297 vsize=5356 CPUtime=0
/proc/26320/stat : 26320 (sh) S 26297 26297 23403 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 126338135 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26320/statm: 1339 232 193 169 0 50 0
[pid=26321] ppid=26320 vsize=23808 CPUtime=4.91
/proc/26321/stat : 26321 (picosat) R 26320 26297 23403 0 -1 4194304 5198 0 0 0 224 267 0 0 25 0 1 0 126338135 24379392 5184 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/26321/statm: 5952 5184 40 102 0 5847 0
Current children cumulated CPU time (s) 9.39
Current children cumulated vsize (KiB) 42764

[startup+10.3015 s]
/proc/loadavg: 1.93 1.98 2.00 3/84 26321
/proc/meminfo: memFree=1320944/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=4.48
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 1021 16009 0 2 3 0 422 23 16 0 1 0 126337677 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 798 370 3 0 500 0
[pid=26320] ppid=26297 vsize=5356 CPUtime=0
/proc/26320/stat : 26320 (sh) S 26297 26297 23403 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 126338135 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26320/statm: 1339 232 193 169 0 50 0
[pid=26321] ppid=26320 vsize=26580 CPUtime=5.7
/proc/26321/stat : 26321 (picosat) R 26320 26297 23403 0 -1 4194304 6015 0 0 0 259 311 0 0 25 0 1 0 126338135 27217920 6001 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/26321/statm: 6645 6001 40 102 0 6540 0
Current children cumulated CPU time (s) 10.18
Current children cumulated vsize (KiB) 45536

[startup+11.1025 s]
/proc/loadavg: 1.93 1.98 2.00 3/84 26321
/proc/meminfo: memFree=1316464/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=4.48
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 1021 16009 0 2 3 0 422 23 16 0 1 0 126337677 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 798 370 3 0 500 0
[pid=26320] ppid=26297 vsize=5356 CPUtime=0
/proc/26320/stat : 26320 (sh) S 26297 26297 23403 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 126338135 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26320/statm: 1339 232 193 169 0 50 0
[pid=26321] ppid=26320 vsize=29352 CPUtime=6.5
/proc/26321/stat : 26321 (picosat) R 26320 26297 23403 0 -1 4194304 6829 0 0 0 294 356 0 0 25 0 1 0 126338135 30056448 6815 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/26321/statm: 7338 6815 40 102 0 7233 0
Current children cumulated CPU time (s) 10.98
Current children cumulated vsize (KiB) 48308

[startup+11.5016 s]
/proc/loadavg: 1.93 1.98 2.00 3/84 26321
/proc/meminfo: memFree=1316464/2055920 swapFree=4192812/4192956
[pid=26297] ppid=26295 vsize=13600 CPUtime=11.15
/proc/26297/stat : 26297 (sugar) S 26295 26297 23403 0 -1 4194304 1089 23287 0 2 3 0 731 381 15 0 1 0 126337677 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 233597612130 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26297/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 11.15
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 11.5156
CPU time (s): 11.3793
CPU user time (s): 7.51786
CPU system time (s): 3.86141
CPU usage (%): 98.8164
Max. virtual memory (cumulated for all children) (KiB): 887572

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.51786
system time used= 3.86141
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28231
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= 4594
involuntary context switches= 4667

runsolver used 0.015997 second user time and 0.038994 second system time

The end

Launcher Data (download as text)

Begin job on node27 at 2008-07-04 06:44:36
IDJOB=1065415
IDBENCH=55066
IDSOLVER=345
FILE ID=node27/1065415-1215146675
PBS_JOBID= 7877373
Free space on /tmp= 66480 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/small/normalized-patat-02-small-5.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-1065415-1215146675/watcher-1065415-1215146675 -o /tmp/evaluation-result-1065415-1215146675/solver-1065415-1215146675 -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-1065415-1215146675.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= c894b28341e243e0cd4c769be1909fc4
RANDOM SEED=1538658394

node27.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		: 2800.188
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	: 5521.40
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		: 2800.188
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:       1359976 kB
Buffers:         56592 kB
Cached:         457624 kB
SwapCached:          0 kB
Active:         295656 kB
Inactive:       330108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359976 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1768 kB
Writeback:           0 kB
Mapped:         133536 kB
Slab:            55420 kB
Committed_AS:  1025852 kB
PageTables:       1808 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node27 at 2008-07-04 06:44:47