Trace number 2067517

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 14.8527 15.0288

General information on the benchmark

Namecsp/pseudo/niklas/
normalized-p0282.xml
MD5SUM6ff0e768af3ecfe7353aa428f63bc1dd
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.054991
Satisfiable
(Un)Satisfiability was proved
Number of variables282
Number of constraints221
Maximum constraint arity57
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension221
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sat Jul 11 22:42:04 2009
0.00/0.08	c 0	PID 16438
0.00/0.08	c 0	HOST node38.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2067517-1247344923.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2067517-1247344923.xml' 'HOME/temp.csp'
0.06/0.50	c 0	1 domains, 282 variables, 10 predicates, 0 relations, 221 constraints
0.06/0.52	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.52	c 0	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'
0.50/0.60	c 0	Parsing HOME/temp.csp
0.50/0.67	c 0	parsed 514 expressions
0.50/0.68	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.68	c 0	Converting to clausal form CSP
0.50/0.70	c 0	converted 52 (10%) expressions
0.50/0.70	c 0	converted 103 (20%) expressions
0.50/0.70	c 0	converted 155 (30%) expressions
0.50/0.70	c 0	converted 206 (40%) expressions
0.50/0.70	c 0	converted 257 (50%) expressions
0.50/0.72	c 0	converted 309 (60%) expressions
0.50/0.73	c 0	converted 360 (70%) expressions
0.50/0.75	c 0	converted 412 (80%) expressions
0.50/0.76	c 0	converted 463 (90%) expressions
0.50/0.89	c 0	converted 514 (100%) expressions
0.50/0.89	c 0	CSP : 423 integers, 0 booleans, 503 clauses, largest domain size 489
0.50/0.89	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.89	c 0	Propagation in CSP
0.50/0.90	c 0	27 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.50/0.90	c 0	CSP : 423 integers, 0 booleans, 503 clauses, largest domain size 489
0.50/0.90	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.91	c 0	Simplifing CSP by introducing new Boolean variables
0.50/0.91	c 0	CSP : 423 integers, 0 booleans, 503 clauses, largest domain size 489
0.50/0.91	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.93	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.50/0.94	c 0	43 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.50/0.94	c 0	85 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.50/0.94	c 0	127 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.50/0.94	c 0	170 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.50/0.94	c 0	212 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.50/0.94	c 0	254 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.50/0.95	c 0	297 (70%) CSP integer variables are encoded (3556 clauses, 44869 bytes)
0.50/0.97	c 0	339 (80%) CSP integer variables are encoded (16792 clauses, 231154 bytes)
0.50/0.99	c 0	381 (90%) CSP integer variables are encoded (30013 clauses, 429469 bytes)
0.95/1.00	c 0	423 (100%) CSP integer variables are encoded (36777 clauses, 530929 bytes)
0.95/1.01	c 0	51 (10%) CSP clauses are encoded (36828 clauses, 531381 bytes)
0.95/1.01	c 0	101 (20%) CSP clauses are encoded (36878 clauses, 531857 bytes)
0.95/1.01	c 0	151 (30%) CSP clauses are encoded (36928 clauses, 532357 bytes)
1.06/1.18	c 1	202 (40%) CSP clauses are encoded (106345 clauses, 1670443 bytes)
1.45/1.54	c 1	252 (50%) CSP clauses are encoded (244794 clauses, 4111268 bytes)
1.94/2.02	c 1	302 (60%) CSP clauses are encoded (447875 clauses, 8115245 bytes)
2.24/2.38	c 2	353 (70%) CSP clauses are encoded (572611 clauses, 10683689 bytes)
2.83/2.99	c 2	403 (80%) CSP clauses are encoded (803612 clauses, 15421069 bytes)
3.72/3.84	c 3	453 (90%) CSP clauses are encoded (1081183 clauses, 21155595 bytes)
4.23/4.31	c 4	503 (100%) CSP clauses are encoded (1107279 clauses, 21845424 bytes)
4.23/4.31	c 4	503 CSP clauses encoded
4.23/4.31	c 4	Writing map file : HOME/temp.map
4.23/4.32	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.23/4.32	c 4	SAT : 37200 SAT variables, 1107279 SAT clauses, 21845424 bytes
4.23/4.32	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.23/4.33	c 4	SOLVING HOME/temp.cnf
4.23/4.33	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
14.51/14.80	c 14	DECODING HOME/temp.out WITH HOME/temp.map
14.51/14.80	c 14	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'
14.61/14.87	c 14	Decoding HOME/temp.out
14.61/14.99	s SATISFIABLE
14.61/15.00	v 0 1 0 0 0 0 0 0 0 1 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 0 1 1 1 1 0 1 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 0 1 1 0 1 0 1 0 0 0 1 1 1 1 1 0 0 0 1 0 0 1 1 0 1 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 0 0 1 1 0 0 1 0 1 1 0 0 1 1 0 0 0 1 0 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 0 1 1 1 1 0 0 1 1 1 1 1 1 1 0 1 1 1
14.61/15.01	c 14	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
14.61/15.02	c 14	CPU 14.82 (0.05 0.02 8.74 6.01)
14.61/15.02	c 14	END Sat Jul 11 22:42:18 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-2067517-1247344923/watcher-2067517-1247344923 -o /tmp/evaluation-result-2067517-1247344923/solver-2067517-1247344923 -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-2067517-1247344923.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: 1.85 1.97 1.99 4/83 16438
/proc/meminfo: memFree=993488/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=18576 CPUtime=0
/proc/16438/stat : 16438 (runsolver) R 16436 16438 15179 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 21556417 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 266890439975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/16438/statm: 4644 284 249 26 0 2626 0

[startup+0.084029 s]
/proc/loadavg: 1.85 1.97 1.99 4/83 16438
/proc/meminfo: memFree=993488/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=0.06
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1209 128 0 0 5 1 0 0 18 0 1 0 21556417 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.100371 s]
/proc/loadavg: 1.85 1.97 1.99 4/83 16438
/proc/meminfo: memFree=993488/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=0.06
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21556417 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301386 s]
/proc/loadavg: 1.85 1.97 1.99 4/83 16438
/proc/meminfo: memFree=993488/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=0.06
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21556417 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701432 s]
/proc/loadavg: 1.85 1.97 1.99 4/83 16438
/proc/meminfo: memFree=993488/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=0.5
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1309 4568 0 1 5 2 41 2 16 0 1 0 21556417 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 16868

[startup+1.50152 s]
/proc/loadavg: 1.85 1.97 1.99 4/94 16460
/proc/meminfo: memFree=982072/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=0.5
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1310 4568 0 1 5 2 41 2 15 0 1 0 21556417 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1111 409 3 0 796 0
[pid=16451] ppid=16438 vsize=5356 CPUtime=0
/proc/16451/stat : 16451 (sh) S 16438 16438 15179 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21556470 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16451/statm: 1339 233 193 169 0 50 0
[pid=16452] ppid=16451 vsize=864436 CPUtime=0.95
/proc/16452/stat : 16452 (java) S 16451 16438 15179 0 -1 0 5312 0 1 0 88 7 0 0 19 0 9 0 21556470 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16452/statm: 216109 4453 2589 9 0 210586 0
[pid=16452/tid=16453] ppid=16451 vsize=864436 CPUtime=0.74
/proc/16452/task/16453/stat : 16453 (java) R 16451 16438 15179 0 -1 64 2847 0 1 0 70 4 0 0 22 0 9 0 21556471 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4126488228 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16454] ppid=16451 vsize=864436 CPUtime=0.07
/proc/16452/task/16454/stat : 16454 (java) S 16451 16438 15179 0 -1 64 1418 0 0 0 6 1 0 0 16 0 9 0 21556472 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16455] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16455/stat : 16455 (java) S 16451 16438 15179 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21556473 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16456] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16456/stat : 16456 (java) S 16451 16438 15179 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21556473 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16457] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16457/stat : 16457 (java) S 16451 16438 15179 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21556475 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16458] ppid=16451 vsize=864436 CPUtime=0.11
/proc/16452/task/16458/stat : 16458 (java) S 16451 16438 15179 0 -1 64 349 0 0 0 11 0 0 0 16 0 9 0 21556475 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16459] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16459/stat : 16459 (java) S 16451 16438 15179 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21556475 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16460] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16460/stat : 16460 (java) S 16451 16438 15179 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21556475 885182464 4453 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 886660

[startup+3.1027 s]
/proc/loadavg: 1.85 1.97 1.99 3/94 16460
/proc/meminfo: memFree=973880/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=0.5
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1310 4568 0 1 5 2 41 2 15 0 1 0 21556417 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1111 409 3 0 796 0
[pid=16451] ppid=16438 vsize=5356 CPUtime=0
/proc/16451/stat : 16451 (sh) S 16438 16438 15179 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21556470 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16451/statm: 1339 233 193 169 0 50 0
[pid=16452] ppid=16451 vsize=864436 CPUtime=2.53
/proc/16452/stat : 16452 (java) S 16451 16438 15179 0 -1 0 5693 0 1 0 235 18 0 0 19 0 9 0 21556470 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/16452/statm: 216109 4458 2589 9 0 210586 0
[pid=16452/tid=16453] ppid=16451 vsize=864436 CPUtime=2.23
/proc/16452/task/16453/stat : 16453 (java) R 16451 16438 15179 0 -1 64 3223 0 1 0 210 13 0 0 25 0 9 0 21556471 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4126433644 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16454] ppid=16451 vsize=864436 CPUtime=0.17
/proc/16452/task/16454/stat : 16454 (java) S 16451 16438 15179 0 -1 64 1418 0 0 0 13 4 0 0 16 0 9 0 21556472 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16455] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16455/stat : 16455 (java) S 16451 16438 15179 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21556473 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16456] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16456/stat : 16456 (java) S 16451 16438 15179 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21556473 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16457] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16457/stat : 16457 (java) S 16451 16438 15179 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21556475 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16458] ppid=16451 vsize=864436 CPUtime=0.12
/proc/16452/task/16458/stat : 16458 (java) S 16451 16438 15179 0 -1 64 354 0 0 0 12 0 0 0 16 0 9 0 21556475 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16459] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16459/stat : 16459 (java) S 16451 16438 15179 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21556475 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=16452/tid=16460] ppid=16451 vsize=864436 CPUtime=0
/proc/16452/task/16460/stat : 16460 (java) S 16451 16438 15179 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21556475 885182464 4458 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 886660

[startup+6.30105 s]
/proc/loadavg: 1.86 1.97 1.99 3/86 16462
/proc/meminfo: memFree=960632/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=4.26
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1365 10768 0 2 5 2 393 26 16 0 1 0 21556417 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1113 409 3 0 796 0
[pid=16461] ppid=16438 vsize=5356 CPUtime=0
/proc/16461/stat : 16461 (sh) S 16438 16438 15179 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21556851 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16461/statm: 1339 232 193 169 0 50 0
[pid=16462] ppid=16461 vsize=12520 CPUtime=1.93
/proc/16462/stat : 16462 (picosat) R 16461 16438 15179 0 -1 4194304 2558 0 0 0 84 109 0 0 25 0 1 0 21556851 12820480 2544 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 3130 2544 40 102 0 3025 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 34744

[startup+12.7018 s]
/proc/loadavg: 1.87 1.97 1.99 3/86 16462
/proc/meminfo: memFree=936120/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=4.26
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1365 10768 0 2 5 2 393 26 16 0 1 0 21556417 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1113 409 3 0 796 0
[pid=16461] ppid=16438 vsize=5356 CPUtime=0
/proc/16461/stat : 16461 (sh) S 16438 16438 15179 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21556851 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16461/statm: 1339 232 193 169 0 50 0
[pid=16462] ppid=16461 vsize=37504 CPUtime=8.26
/proc/16462/stat : 16462 (picosat) R 16461 16438 15179 0 -1 4194304 8702 0 0 0 360 466 0 0 25 0 1 0 21556851 38404096 8688 996147200 134512640 134931368 4294956256 18446744073709551615 134520640 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 9376 8688 40 102 0 9271 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 59728

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

[startup+14.3069 s]
/proc/loadavg: 1.87 1.97 1.99 3/86 16462
/proc/meminfo: memFree=927672/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=4.26
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1365 10768 0 2 5 2 393 26 16 0 1 0 21556417 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1113 409 3 0 796 0
[pid=16461] ppid=16438 vsize=5356 CPUtime=0
/proc/16461/stat : 16461 (sh) S 16438 16438 15179 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21556851 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16461/statm: 1339 232 193 169 0 50 0
[pid=16462] ppid=16461 vsize=42916 CPUtime=9.86
/proc/16462/stat : 16462 (picosat) R 16461 16438 15179 0 -1 4194304 10234 0 0 0 432 554 0 0 25 0 1 0 21556851 43945984 10220 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 10729 10220 40 102 0 10624 0
Current children cumulated CPU time (s) 14.12
Current children cumulated vsize (KiB) 65140

[startup+14.702 s]
/proc/loadavg: 1.87 1.97 1.99 3/86 16462
/proc/meminfo: memFree=927672/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=4.26
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1365 10768 0 2 5 2 393 26 16 0 1 0 21556417 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1113 409 3 0 796 0
[pid=16461] ppid=16438 vsize=5356 CPUtime=0
/proc/16461/stat : 16461 (sh) S 16438 16438 15179 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21556851 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16461/statm: 1339 232 193 169 0 50 0
[pid=16462] ppid=16461 vsize=48464 CPUtime=10.25
/proc/16462/stat : 16462 (picosat) R 16461 16438 15179 0 -1 4194304 10573 0 0 0 454 571 0 0 25 0 1 0 21556851 49627136 10559 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/16462/statm: 12116 10559 42 102 0 12011 0
Current children cumulated CPU time (s) 14.51
Current children cumulated vsize (KiB) 70688

[startup+14.902 s]
/proc/loadavg: 1.87 1.97 1.99 3/86 16462
/proc/meminfo: memFree=927672/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=14.61
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1446 21642 0 2 5 2 856 598 16 0 1 0 21556417 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 14.61
Current children cumulated vsize (KiB) 16868

[startup+15.001 s]
/proc/loadavg: 1.87 1.97 1.99 3/86 16462
/proc/meminfo: memFree=927672/2055920 swapFree=4192812/4192956
[pid=16438] ppid=16436 vsize=16868 CPUtime=14.61
/proc/16438/stat : 16438 (sugar) S 16436 16438 15179 0 -1 4194304 1448 21642 0 2 5 2 856 598 15 0 1 0 21556417 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16438/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 14.61
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 15.0288
CPU time (s): 14.8527
CPU user time (s): 8.80366
CPU system time (s): 6.04908
CPU usage (%): 98.8282
Max. virtual memory (cumulated for all children) (KiB): 886660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.80366
system time used= 6.04908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27082
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= 7935
involuntary context switches= 8124

runsolver used 0.025996 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-11 22:42:03
IDJOB=2067517
IDBENCH=54668
IDSOLVER=738
FILE ID=node38/2067517-1247344923
PBS_JOBID= 9506718
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/niklas/normalized-p0282.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-2067517-1247344923/watcher-2067517-1247344923 -o /tmp/evaluation-result-2067517-1247344923/solver-2067517-1247344923 -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-2067517-1247344923.xml

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

MD5SUM BENCH= 6ff0e768af3ecfe7353aa428f63bc1dd
RANDOM SEED=151275986

node38.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		: 3000.229
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		: 3000.229
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:        993968 kB
Buffers:         62220 kB
Cached:         823544 kB
SwapCached:        140 kB
Active:         264876 kB
Inactive:       744072 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        993968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:         138692 kB
Slab:            38052 kB
Committed_AS:   867148 kB
PageTables:       2080 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= 66396 MiB
End job on node38 at 2009-07-11 22:42:19