Trace number 2087570

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 10.4924 10.6445

General information on the benchmark

Namecsp/os-taillard-10/
normalized-os-taillard-10-105-5.xml
MD5SUMfbb6506a8ee0a1011f326a71c66351cb
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 benchmark0.308952
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints900
Maximum constraint arity2
Maximum domain size565
Number of constraints which are defined in extension0
Number of constraints which are defined in intension900
Global constraints used (with number of constraints)

Solver Data 

0.06/0.06	c 0	Sugar v1-14-6 + HOME/picosat
0.06/0.07	c 0	BEGIN Sun Jul 12 10:12:57 2009
0.06/0.07	c 0	PID 26220
0.06/0.07	c 0	HOST node85.alineos.net
0.06/0.07	c 0	CONVERTING HOME/instance-2087570-1247386376.xml TO HOME/temp.csp
0.06/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2087570-1247386376.xml' 'HOME/temp.csp'
0.06/0.49	c 1	100 domains, 100 variables, 1 predicates, 0 relations, 900 constraints
0.06/0.54	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.54	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.46/0.62	c 1	Parsing HOME/temp.csp
0.46/0.68	c 1	parsed 1101 expressions
0.46/0.69	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.69	c 1	Converting to clausal form CSP
0.46/0.71	c 1	converted 111 (10%) expressions
0.46/0.72	c 1	converted 221 (20%) expressions
0.46/0.77	c 1	converted 331 (30%) expressions
0.46/0.80	c 1	converted 441 (40%) expressions
0.46/0.81	c 1	converted 551 (50%) expressions
0.46/0.89	c 1	converted 661 (60%) expressions
0.46/0.90	c 1	converted 771 (70%) expressions
0.46/0.91	c 1	converted 881 (80%) expressions
0.46/0.92	c 1	converted 991 (90%) expressions
0.46/0.93	c 1	converted 1101 (100%) expressions
0.46/0.93	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 565
0.46/0.93	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.93	c 1	Propagation in CSP
0.46/0.94	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.46/0.94	c 1	CSP : 100 integers, 0 booleans, 900 clauses, largest domain size 565
0.46/0.94	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.94	c 1	Simplifing CSP by introducing new Boolean variables
0.46/0.97	c 1	CSP : 100 integers, 1800 booleans, 2700 clauses, largest domain size 565
0.46/0.97	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/1.00	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.90/1.02	c 1	10 (10%) CSP integer variables are encoded (5184 clauses, 65247 bytes)
0.90/1.02	c 1	20 (20%) CSP integer variables are encoded (10385 clauses, 133671 bytes)
0.90/1.03	c 1	30 (30%) CSP integer variables are encoded (15607 clauses, 212001 bytes)
0.90/1.04	c 1	40 (40%) CSP integer variables are encoded (20776 clauses, 289536 bytes)
0.90/1.04	c 1	50 (50%) CSP integer variables are encoded (25920 clauses, 366696 bytes)
0.90/1.05	c 1	60 (60%) CSP integer variables are encoded (31103 clauses, 444441 bytes)
0.90/1.06	c 1	70 (70%) CSP integer variables are encoded (36248 clauses, 521616 bytes)
0.90/1.06	c 1	80 (80%) CSP integer variables are encoded (41404 clauses, 598956 bytes)
0.90/1.07	c 1	90 (90%) CSP integer variables are encoded (46639 clauses, 677481 bytes)
0.90/1.08	c 1	100 (100%) CSP integer variables are encoded (51792 clauses, 754776 bytes)
1.09/1.24	c 1	270 (10%) CSP clauses are encoded (137916 clauses, 2481016 bytes)
1.19/1.39	c 2	540 (20%) CSP clauses are encoded (223050 clauses, 4236994 bytes)
1.39/1.54	c 2	810 (30%) CSP clauses are encoded (310246 clauses, 6066235 bytes)
1.59/1.70	c 2	1080 (40%) CSP clauses are encoded (396988 clauses, 7971499 bytes)
1.69/1.84	c 2	1350 (50%) CSP clauses are encoded (481330 clauses, 9823963 bytes)
1.78/1.98	c 2	1620 (60%) CSP clauses are encoded (565902 clauses, 11681487 bytes)
1.99/2.12	c 2	1890 (70%) CSP clauses are encoded (651140 clauses, 13553663 bytes)
2.09/2.26	c 3	2160 (80%) CSP clauses are encoded (736226 clauses, 15422495 bytes)
2.29/2.41	c 3	2430 (90%) CSP clauses are encoded (821844 clauses, 17303031 bytes)
2.39/2.55	c 3	2700 (100%) CSP clauses are encoded (907404 clauses, 19182291 bytes)
2.39/2.55	c 3	2700 CSP clauses encoded
2.39/2.55	c 3	Writing map file : HOME/temp.map
2.39/2.56	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.39/2.56	c 3	SAT : 53692 SAT variables, 907404 SAT clauses, 19182291 bytes
2.39/2.56	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.39/2.58	c 3	SOLVING HOME/temp.cnf
2.39/2.58	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.15/10.37	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.15/10.37	c 11	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'
10.23/10.44	c 11	Decoding HOME/temp.out
10.23/10.59	s SATISFIABLE
10.23/10.59	v 393 1 161 86 247 120 421 20 343 480 215 442 370 511 240 129 361 32 314 169 0 411 1 190 17 378 41 329 91 503 357 525 246 392 305 117 174 0 139 130 458 359 58 152 404 426 11 49 242 488 404 72 378 315 540 0 19 145 239 41 288 305 369 0 458 161 52 128 182 247 373 257 174 288 405 87 475 0 220 20 191 471 214 236 0 19 87 95 235 290 0 135 236 170 246 308 321 372 402 493
10.23/10.60	c 11	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.23/10.64	c 11	CPU 10.46 (0.06 0.01 6.02 4.37)
10.23/10.64	c 11	END Sun Jul 12 10:13:08 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-2087570-1247386376/watcher-2087570-1247386376 -o /tmp/evaluation-result-2087570-1247386376/solver-2087570-1247386376 -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-2087570-1247386376.xml 

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


[startup+0 s]
/proc/loadavg: 1.97 2.02 2.00 4/81 26220
/proc/meminfo: memFree=1813232/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=12272 CPUtime=0
/proc/26220/stat : 26220 (sugar) R 26218 26220 25227 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 25703048 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 1 0 0
/proc/26220/statm: 3068 364 274 3 0 168 0

[startup+0.064753 s]
/proc/loadavg: 1.97 2.02 2.00 4/81 26220
/proc/meminfo: memFree=1813232/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16608 CPUtime=0.06
/proc/26220/stat : 26220 (sugar) R 26218 26220 25227 0 -1 4194304 1068 0 0 0 5 1 0 0 21 0 1 0 25703048 17006592 1036 996147200 4194304 4206940 548682068608 18446744073709551615 214944879329 0 0 4224 0 0 0 0 17 1 0 0
/proc/26220/statm: 4152 1036 380 3 0 731 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16608

[startup+0.102753 s]
/proc/loadavg: 1.97 2.02 2.00 4/81 26220
/proc/meminfo: memFree=1813232/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=0.06
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25703048 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302776 s]
/proc/loadavg: 1.97 2.02 2.00 4/81 26220
/proc/meminfo: memFree=1813232/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=0.06
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 25703048 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702824 s]
/proc/loadavg: 1.97 2.02 2.00 4/81 26220
/proc/meminfo: memFree=1813232/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=0.46
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1309 4857 0 1 5 1 37 3 16 0 1 0 25703048 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868

[startup+1.50293 s]
/proc/loadavg: 1.97 2.02 2.00 3/92 26242
/proc/meminfo: memFree=1797208/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=0.46
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1310 4857 0 1 5 1 37 3 15 0 1 0 25703048 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1111 409 3 0 796 0
[pid=26233] ppid=26220 vsize=5356 CPUtime=0
/proc/26233/stat : 26233 (sh) S 26220 26220 25227 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 25703103 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26233/statm: 1339 233 193 169 0 50 0
[pid=26234] ppid=26233 vsize=868592 CPUtime=0.93
/proc/26234/stat : 26234 (java) S 26233 26220 25227 0 -1 0 6672 0 1 0 86 7 0 0 19 0 9 0 25703103 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26234/statm: 217148 5750 2589 9 0 211625 0
[pid=26234/tid=26235] ppid=26233 vsize=868592 CPUtime=0.66
/proc/26234/task/26235/stat : 26235 (java) R 26233 26220 25227 0 -1 64 2869 0 1 0 62 4 0 0 22 0 9 0 25703104 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26236] ppid=26233 vsize=868592 CPUtime=0.08
/proc/26234/task/26236/stat : 26236 (java) S 26233 26220 25227 0 -1 64 1611 0 0 0 7 1 0 0 16 0 9 0 25703105 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26237] ppid=26233 vsize=868592 CPUtime=0
/proc/26234/task/26237/stat : 26237 (java) S 26233 26220 25227 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25703105 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26238] ppid=26233 vsize=868592 CPUtime=0
/proc/26234/task/26238/stat : 26238 (java) S 26233 26220 25227 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 25703105 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26239] ppid=26233 vsize=868592 CPUtime=0
/proc/26234/task/26239/stat : 26239 (java) S 26233 26220 25227 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25703107 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26240] ppid=26233 vsize=868592 CPUtime=0.16
/proc/26234/task/26240/stat : 26240 (java) S 26233 26220 25227 0 -1 64 1493 0 0 0 16 0 0 0 16 0 9 0 25703107 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26241] ppid=26233 vsize=868592 CPUtime=0
/proc/26234/task/26241/stat : 26241 (java) S 26233 26220 25227 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25703108 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26234/tid=26242] ppid=26233 vsize=868592 CPUtime=0
/proc/26234/task/26242/stat : 26242 (java) S 26233 26220 25227 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25703108 889438208 5750 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890816

[startup+3.10109 s]
/proc/loadavg: 1.97 2.02 2.00 3/92 26242
/proc/meminfo: memFree=1783640/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=2.48
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1365 12206 0 2 6 1 219 22 16 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 16868
heavy processes:

[startup+6.30146 s]
/proc/loadavg: 1.97 2.02 2.00 3/84 26244
/proc/meminfo: memFree=1774744/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=2.48
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1365 12206 0 2 6 1 219 22 16 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
[pid=26243] ppid=26220 vsize=5356 CPUtime=0
/proc/26243/stat : 26243 (sh) S 26220 26220 25227 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703307 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26243/statm: 1339 232 193 169 0 50 0
[pid=26244] ppid=26243 vsize=20616 CPUtime=3.68
/proc/26244/stat : 26244 (picosat) R 26243 26220 25227 0 -1 4194304 4775 0 0 0 169 199 0 0 25 0 1 0 25703307 21110784 4761 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26244/statm: 5154 4761 40 102 0 5049 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 42840

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

[startup+7.90264 s]
/proc/loadavg: 1.97 2.02 2.00 3/84 26244
/proc/meminfo: memFree=1766104/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=2.48
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1365 12206 0 2 6 1 219 22 16 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
[pid=26243] ppid=26220 vsize=5356 CPUtime=0
/proc/26243/stat : 26243 (sh) S 26220 26220 25227 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703307 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26243/statm: 1339 232 193 169 0 50 0
[pid=26244] ppid=26243 vsize=28604 CPUtime=5.28
/proc/26244/stat : 26244 (picosat) R 26243 26220 25227 0 -1 4194304 6435 0 0 0 242 286 0 0 25 0 1 0 25703307 29290496 6421 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26244/statm: 7151 6421 40 102 0 7046 0
Current children cumulated CPU time (s) 7.76
Current children cumulated vsize (KiB) 50828

[startup+9.50282 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 26244
/proc/meminfo: memFree=1761560/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=2.48
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1365 12206 0 2 6 1 219 22 16 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
[pid=26243] ppid=26220 vsize=5356 CPUtime=0
/proc/26243/stat : 26243 (sh) S 26220 26220 25227 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703307 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26243/statm: 1339 232 193 169 0 50 0
[pid=26244] ppid=26243 vsize=34412 CPUtime=6.87
/proc/26244/stat : 26244 (picosat) R 26243 26220 25227 0 -1 4194304 8091 0 0 0 314 373 0 0 25 0 1 0 25703307 35237888 8077 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26244/statm: 8603 8078 40 102 0 8498 0
Current children cumulated CPU time (s) 9.35
Current children cumulated vsize (KiB) 56636

[startup+10.3019 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 26244
/proc/meminfo: memFree=1757016/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=2.48
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1365 12206 0 2 6 1 219 22 16 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
[pid=26243] ppid=26220 vsize=5356 CPUtime=0
/proc/26243/stat : 26243 (sh) S 26220 26220 25227 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 25703307 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26243/statm: 1339 232 193 169 0 50 0
[pid=26244] ppid=26243 vsize=37964 CPUtime=7.67
/proc/26244/stat : 26244 (picosat) R 26243 26220 25227 0 -1 4194304 8905 0 0 0 356 411 0 0 25 0 1 0 25703307 38875136 8891 996147200 134512640 134931368 4294956256 18446744073709551615 134604509 0 0 4096 0 0 0 0 17 1 0 0
/proc/26244/statm: 9491 8891 47 102 0 9386 0
Current children cumulated CPU time (s) 10.15
Current children cumulated vsize (KiB) 60188

[startup+10.5019 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 26244
/proc/meminfo: memFree=1757016/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=10.23
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1446 21397 0 2 6 1 582 434 16 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.23
Current children cumulated vsize (KiB) 16868

[startup+10.6019 s]
/proc/loadavg: 1.97 2.01 2.00 3/84 26244
/proc/meminfo: memFree=1757016/2055920 swapFree=4192812/4192956
[pid=26220] ppid=26218 vsize=16868 CPUtime=10.23
/proc/26220/stat : 26220 (sugar) S 26218 26220 25227 0 -1 4194304 1449 21397 0 2 6 1 582 434 15 0 1 0 25703048 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/26220/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.23
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.6445
CPU time (s): 10.4924
CPU user time (s): 6.08707
CPU system time (s): 4.40533
CPU usage (%): 98.5714
Max. virtual memory (cumulated for all children) (KiB): 890816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.08707
system time used= 4.40533
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26759
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= 6385
involuntary context switches= 6533

runsolver used 0.013997 second user time and 0.044993 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 10:12:57
IDJOB=2087570
IDBENCH=58743
IDSOLVER=738
FILE ID=node85/2087570-1247386376
PBS_JOBID= 9507295
Free space on /tmp= 126552 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/os-taillard-10/normalized-os-taillard-10-105-5.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-2087570-1247386376/watcher-2087570-1247386376 -o /tmp/evaluation-result-2087570-1247386376/solver-2087570-1247386376 -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-2087570-1247386376.xml

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

MD5SUM BENCH= fbb6506a8ee0a1011f326a71c66351cb
RANDOM SEED=952778170

node85.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		: 3000.220
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		: 3000.220
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:       1813648 kB
Buffers:         12000 kB
Cached:          65044 kB
SwapCached:          0 kB
Active:         164692 kB
Inactive:        27472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1813648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1896 kB
Writeback:           0 kB
Mapped:         132948 kB
Slab:            35220 kB
Committed_AS:   928588 kB
PageTables:       1968 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= 126552 MiB
End job on node85 at 2009-07-12 10:13:08