Trace number 1081019

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 18.2902 18.5914

General information on the benchmark

Namecsp/js-taillard-15/
normalized-js-taillard-15-105-4.xml
MD5SUMcc1626b385ab160ac31e70a43bb38e50
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.59454
Satisfiable
(Un)Satisfiability was proved
Number of variables225
Number of constraints1785
Maximum constraint arity2
Maximum domain size1298
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1785
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 Sat Jul  5 01:45:37 2008
0.00/0.04	c 0	PID 13158
0.00/0.05	c 0	HOST node33.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1081019-1215215137.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1081019-1215215137.xml' 'HOME/temp.csp'
0.03/0.74	c 1	225 domains, 225 variables, 2 predicates, 0 relations, 1785 constraints
0.03/0.75	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.75	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.71/0.83	c 1	Parsing HOME/temp.csp
0.93/1.04	c 1	parsed 2237 expressions
0.93/1.05	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.93/1.05	c 1	Converting to clausal form CSP
0.93/1.07	c 1	converted 224 (10%) expressions
0.93/1.08	c 1	converted 448 (20%) expressions
1.04/1.14	c 1	converted 672 (30%) expressions
1.13/1.23	c 1	converted 895 (40%) expressions
1.13/1.25	c 1	converted 1119 (50%) expressions
1.13/1.27	c 1	converted 1343 (60%) expressions
1.13/1.28	c 1	converted 1566 (70%) expressions
1.13/1.29	c 1	converted 1790 (80%) expressions
1.24/1.30	c 1	converted 2014 (90%) expressions
1.24/1.31	c 1	converted 2237 (100%) expressions
1.24/1.31	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 1298
1.24/1.31	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.24/1.31	c 1	Propagation in CSP
1.33/1.41	c 1	157528 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.33/1.41	c 1	CSP : 225 integers, 0 booleans, 1785 clauses, largest domain size 751
1.33/1.41	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.41	c 1	Simplifing CSP by introducing new Boolean variables
1.33/1.44	c 1	CSP : 225 integers, 3150 booleans, 4935 clauses, largest domain size 751
1.33/1.45	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.33/1.48	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.43/1.51	c 2	23 (10%) CSP integer variables are encoded (8907 clauses, 113648 bytes)
1.43/1.52	c 2	45 (20%) CSP integer variables are encoded (20085 clauses, 279185 bytes)
1.43/1.54	c 2	68 (30%) CSP integer variables are encoded (32020 clauses, 458210 bytes)
1.43/1.56	c 2	90 (40%) CSP integer variables are encoded (44445 clauses, 644585 bytes)
1.43/1.57	c 2	113 (50%) CSP integer variables are encoded (54635 clauses, 797435 bytes)
1.43/1.59	c 2	135 (60%) CSP integer variables are encoded (69405 clauses, 1018985 bytes)
1.53/1.61	c 2	158 (70%) CSP integer variables are encoded (83754 clauses, 1234220 bytes)
1.53/1.62	c 2	180 (80%) CSP integer variables are encoded (97005 clauses, 1432985 bytes)
1.53/1.64	c 2	203 (90%) CSP integer variables are encoded (110031 clauses, 1648808 bytes)
1.53/1.66	c 2	225 (100%) CSP integer variables are encoded (123045 clauses, 1870046 bytes)
1.73/1.82	c 2	494 (10%) CSP clauses are encoded (191822 clauses, 3337475 bytes)
1.82/1.97	c 2	987 (20%) CSP clauses are encoded (261328 clauses, 4834042 bytes)
2.03/2.20	c 2	1481 (30%) CSP clauses are encoded (363374 clauses, 7133794 bytes)
2.31/2.42	c 2	1974 (40%) CSP clauses are encoded (469692 clauses, 9546780 bytes)
2.51/2.62	c 3	2468 (50%) CSP clauses are encoded (569760 clauses, 11807526 bytes)
2.72/2.84	c 3	2961 (60%) CSP clauses are encoded (678879 clauses, 14276359 bytes)
2.92/3.05	c 3	3455 (70%) CSP clauses are encoded (781751 clauses, 16599470 bytes)
3.12/3.27	c 3	3948 (80%) CSP clauses are encoded (889338 clauses, 19026175 bytes)
3.41/3.56	c 4	4442 (90%) CSP clauses are encoded (1041320 clauses, 22431803 bytes)
3.71/3.82	c 4	4935 (100%) CSP clauses are encoded (1185053 clauses, 25572202 bytes)
3.71/3.82	c 4	4935 CSP clauses encoded
3.71/3.82	c 4	Writing map file : HOME/temp.map
3.71/3.83	c 4	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.71/3.83	c 4	SAT : 126420 SAT variables, 1185053 SAT clauses, 25572202 bytes
3.71/3.83	c 4	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.71/3.89	c 4	SOLVING HOME/temp.cnf
3.71/3.89	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
17.92/18.25	c 18	DECODING HOME/temp.out WITH HOME/temp.map
17.92/18.25	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'
17.97/18.33	c 18	Decoding HOME/temp.out
17.97/18.51	s SATISFIABLE
17.97/18.52	v 139 253 349 408 503 585 669 692 760 866 886 957 1009 1093 1274 0 2 279 467 579 647 660 698 757 859 905 998 1065 1133 1227 520 607 653 675 773 803 882 944 981 1035 1036 1133 1149 1151 1202 21 75 90 132 140 212 227 303 408 486 570 653 789 870 910 0 68 139 185 278 369 406 479 519 825 924 980 1055 1076 1234 0 74 75 140 212 227 258 378 428 701 703 789 822 855 1090 0 22 151 250 356 436 507 556 733 827 951 1055 1130 1222 1263 0 40 202 461 515 622 660 698 746 762 837 927 1039 1187 1238 349 399 471 583 619 620 768 814 890 904 945 1004 1098 1106 1167 0 1 104 203 249 259 296 418 519 545 632 710 1110 1192 1246 14 38 168 201 203 258 291 364 432 453 606 833 993 1196 1250 250 514 560 581 604 690 709 781 899 921 971 982 1056 1180 1223 37 58 138 184 386 434 500 604 696 718 731 799 902 947 1000 6 90 192 244 331 420 438 511 756 850 862 965 981 1094 1161 90 184 233 287 329 399 503 607 706 829 953 1007 1093 1127 1226
17.97/18.53	c 19	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
17.97/18.58	c 19	CPU 12.36 (0.03 0.02 12.33 5.88)
17.97/18.58	c 19	END Sat Jul  5 01:45:56 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-1081019-1215215137/watcher-1081019-1215215137 -o /tmp/evaluation-result-1081019-1215215137/solver-1081019-1215215137 -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-1081019-1215215137.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: 1.96 1.98 1.99 4/80 13158
/proc/meminfo: memFree=1718808/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=12268 CPUtime=0
/proc/13158/stat : 13158 (sugar) R 13156 13158 11861 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 2000487196 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 210824297061 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/13158/statm: 3067 316 241 3 0 167 0

[startup+0.0524949 s]
/proc/loadavg: 1.96 1.98 1.99 4/80 13158
/proc/meminfo: memFree=1718808/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=0.03
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 884 127 0 0 2 1 0 0 18 0 1 0 2000487196 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101601 s]
/proc/loadavg: 1.96 1.98 1.99 4/80 13158
/proc/meminfo: memFree=1718808/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=0.03
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2000487196 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301206 s]
/proc/loadavg: 1.96 1.98 1.99 4/80 13158
/proc/meminfo: memFree=1718808/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=0.03
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2000487196 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701259 s]
/proc/loadavg: 1.96 1.98 1.99 4/80 13158
/proc/meminfo: memFree=1718808/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=0.03
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 900 127 0 0 2 1 0 0 19 0 1 0 2000487196 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50236 s]
/proc/loadavg: 1.96 1.98 1.99 3/91 13180
/proc/meminfo: memFree=1710592/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=0.71
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 974 5129 0 1 2 1 65 3 15 0 1 0 2000487196 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 797 370 3 0 500 0
[pid=13171] ppid=13158 vsize=5356 CPUtime=0
/proc/13171/stat : 13171 (sh) S 13158 13158 11861 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000487272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13171/statm: 1339 233 193 169 0 50 0
[pid=13172] ppid=13171 vsize=868384 CPUtime=0.72
/proc/13172/stat : 13172 (java) S 13171 13158 11861 0 -1 0 6794 0 1 0 69 3 0 0 19 0 9 0 2000487273 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13172/statm: 217096 6021 2562 9 0 211643 0
[pid=13172/tid=13173] ppid=13171 vsize=868384 CPUtime=0.41
/proc/13172/task/13173/stat : 13173 (java) R 13171 13158 11861 0 -1 64 2717 0 1 0 40 1 0 0 20 0 9 0 2000487274 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4125958350 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13174] ppid=13171 vsize=868384 CPUtime=0.07
/proc/13172/task/13174/stat : 13174 (java) S 13171 13158 11861 0 -1 64 1917 0 0 0 7 0 0 0 16 0 9 0 2000487275 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13175] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13175/stat : 13175 (java) S 13171 13158 11861 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000487275 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13176] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13176/stat : 13176 (java) S 13171 13158 11861 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2000487275 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13177] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13177/stat : 13177 (java) S 13171 13158 11861 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000487277 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13178] ppid=13171 vsize=868384 CPUtime=0.2
/proc/13172/task/13178/stat : 13178 (java) S 13171 13158 11861 0 -1 64 1468 0 0 0 20 0 0 0 16 0 9 0 2000487277 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13179] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13179/stat : 13179 (java) S 13171 13158 11861 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000487277 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13180] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13180/stat : 13180 (java) S 13171 13158 11861 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2000487277 889225216 6021 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887340

[startup+3.10255 s]
/proc/loadavg: 1.96 1.98 1.99 4/91 13180
/proc/meminfo: memFree=1696192/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=0.72
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 974 5129 0 1 3 1 65 3 15 0 1 0 2000487196 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 797 370 3 0 500 0
[pid=13171] ppid=13158 vsize=5356 CPUtime=0
/proc/13171/stat : 13171 (sh) S 13158 13158 11861 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2000487272 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13171/statm: 1339 233 193 169 0 50 0
[pid=13172] ppid=13171 vsize=868384 CPUtime=2.3
/proc/13172/stat : 13172 (java) S 13171 13158 11861 0 -1 0 7271 0 1 0 211 19 0 0 19 0 9 0 2000487273 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13172/statm: 217096 6042 2563 9 0 211643 0
[pid=13172/tid=13173] ppid=13171 vsize=868384 CPUtime=1.84
/proc/13172/task/13173/stat : 13173 (java) R 13171 13158 11861 0 -1 64 3175 0 1 0 170 14 0 0 25 0 9 0 2000487274 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4126834078 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13174] ppid=13171 vsize=868384 CPUtime=0.19
/proc/13172/task/13174/stat : 13174 (java) S 13171 13158 11861 0 -1 64 1917 0 0 0 16 3 0 0 16 0 9 0 2000487275 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13175] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13175/stat : 13175 (java) S 13171 13158 11861 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2000487275 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13176] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13176/stat : 13176 (java) S 13171 13158 11861 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 2000487275 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13177] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13177/stat : 13177 (java) S 13171 13158 11861 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2000487277 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13178] ppid=13171 vsize=868384 CPUtime=0.24
/proc/13172/task/13178/stat : 13178 (java) S 13171 13158 11861 0 -1 64 1487 0 0 0 24 0 0 0 16 0 9 0 2000487277 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13179] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13179/stat : 13179 (java) S 13171 13158 11861 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2000487277 889225216 6042 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13172/tid=13180] ppid=13171 vsize=868384 CPUtime=0
/proc/13172/task/13180/stat : 13180 (java) S 13171 13158 11861 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2000487277 889225216 6042 996147200 134512640 134550740 4294955952 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) 887340

[startup+6.30293 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13182
/proc/meminfo: memFree=1677056/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=3.76
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 1022 12925 0 2 3 1 343 29 16 0 1 0 2000487196 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 799 370 3 0 500 0
[pid=13181] ppid=13158 vsize=5356 CPUtime=0
/proc/13181/stat : 13181 (sh) S 13158 13158 11861 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000487585 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13181/statm: 1339 232 193 169 0 50 0
[pid=13182] ppid=13181 vsize=18412 CPUtime=2.37
/proc/13182/stat : 13182 (picosat) R 13181 13158 11861 0 -1 4194304 4338 0 0 0 107 130 0 0 25 0 1 0 2000487586 18853888 4324 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 4603 4324 40 102 0 4498 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 37368

[startup+12.7017 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13182
/proc/meminfo: memFree=1653184/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=3.76
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 1022 12925 0 2 3 1 343 29 16 0 1 0 2000487196 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 799 370 3 0 500 0
[pid=13181] ppid=13158 vsize=5356 CPUtime=0
/proc/13181/stat : 13181 (sh) S 13158 13158 11861 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000487585 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13181/statm: 1339 232 193 169 0 50 0
[pid=13182] ppid=13181 vsize=41944 CPUtime=8.71
/proc/13182/stat : 13182 (picosat) R 13181 13158 11861 0 -1 4194304 10128 0 0 0 393 478 0 0 25 0 1 0 2000487586 42950656 10114 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 10486 10114 40 102 0 10381 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 60900

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

[startup+15.9011 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13182
/proc/meminfo: memFree=1645376/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=3.76
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 1022 12925 0 2 3 1 343 29 16 0 1 0 2000487196 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 799 370 3 0 500 0
[pid=13181] ppid=13158 vsize=5356 CPUtime=0
/proc/13181/stat : 13181 (sh) S 13158 13158 11861 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000487585 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13181/statm: 1339 232 193 169 0 50 0
[pid=13182] ppid=13181 vsize=48100 CPUtime=11.87
/proc/13182/stat : 13182 (picosat) R 13181 13158 11861 0 -1 4194304 11483 0 0 0 634 553 0 0 25 0 1 0 2000487586 49254400 11469 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 12025 11469 42 102 0 11920 0
Current children cumulated CPU time (s) 15.63
Current children cumulated vsize (KiB) 67056

[startup+17.5013 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13182
/proc/meminfo: memFree=1645312/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=3.76
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 1022 12925 0 2 3 1 343 29 16 0 1 0 2000487196 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 799 370 3 0 500 0
[pid=13181] ppid=13158 vsize=5356 CPUtime=0
/proc/13181/stat : 13181 (sh) S 13158 13158 11861 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2000487585 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13181/statm: 1339 232 193 169 0 50 0
[pid=13182] ppid=13181 vsize=48100 CPUtime=13.46
/proc/13182/stat : 13182 (picosat) R 13181 13158 11861 0 -1 4194304 11491 0 0 0 793 553 0 0 25 0 1 0 2000487586 49254400 11477 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 12025 11477 42 102 0 11920 0
Current children cumulated CPU time (s) 17.22
Current children cumulated vsize (KiB) 67056

[startup+18.3014 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13182
/proc/meminfo: memFree=1645312/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=17.97
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 1073 24723 0 2 3 1 1209 584 17 0 1 0 2000487196 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 17.97
Current children cumulated vsize (KiB) 13600

[startup+18.5014 s]
/proc/loadavg: 1.97 1.98 1.99 3/83 13182
/proc/meminfo: memFree=1645312/2055920 swapFree=4180424/4192956
[pid=13158] ppid=13156 vsize=13600 CPUtime=17.97
/proc/13158/stat : 13158 (sugar) S 13156 13158 11861 0 -1 4194304 1091 24723 0 2 3 1 1209 584 16 0 1 0 2000487196 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13158/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 17.97
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 18.5914
CPU time (s): 18.2902
CPU user time (s): 12.3721
CPU system time (s): 5.9181
CPU usage (%): 98.3801
Max. virtual memory (cumulated for all children) (KiB): 887340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.3721
system time used= 5.9181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29732
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= 7233
involuntary context switches= 7785

runsolver used 0.024996 second user time and 0.072988 second system time

The end

Launcher Data (download as text)

Begin job on node33 at 2008-07-05 01:45:37
IDJOB=1081019
IDBENCH=57056
IDSOLVER=345
FILE ID=node33/1081019-1215215137
PBS_JOBID= 7881745
Free space on /tmp= 66468 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/js-taillard-15/normalized-js-taillard-15-105-4.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-1081019-1215215137/watcher-1081019-1215215137 -o /tmp/evaluation-result-1081019-1215215137/solver-1081019-1215215137 -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-1081019-1215215137.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= cc1626b385ab160ac31e70a43bb38e50
RANDOM SEED=281690765

node33.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		: 3000.231
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		: 3000.231
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:       1719288 kB
Buffers:         29484 kB
Cached:         133596 kB
SwapCached:       6444 kB
Active:         238436 kB
Inactive:        39648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1719288 kB
SwapTotal:     4192956 kB
SwapFree:      4180424 kB
Dirty:            1548 kB
Writeback:           0 kB
Mapped:         131296 kB
Slab:            43496 kB
Committed_AS:  4379356 kB
PageTables:       2024 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= 66468 MiB
End job on node33 at 2008-07-05 01:45:56