Trace number 2076680

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 4.10438 4.18723

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph2-f24.xml
MD5SUM032be87cbaaa5176d6390981d0a0c94f
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 benchmark0.173973
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints2245
Maximum constraint arity2
Maximum domain size22
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2245
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 03:43:27 2009
0.00/0.07	c 0	PID 18539
0.06/0.08	c 0	HOST node51.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2076680-1247363007.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076680-1247363007.xml' 'HOME/temp.csp'
0.06/0.53	c 1	5 domains, 400 variables, 2 predicates, 0 relations, 2245 constraints
0.06/0.56	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.56	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'
0.56/0.64	c 1	Parsing HOME/temp.csp
0.56/0.87	c 1	parsed 2652 expressions
0.56/0.88	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.56/0.88	c 1	Converting to clausal form CSP
0.56/0.91	c 1	converted 266 (10%) expressions
0.98/1.05	c 1	converted 531 (20%) expressions
1.17/1.28	c 1	converted 796 (30%) expressions
1.37/1.45	c 1	converted 1061 (40%) expressions
1.47/1.57	c 2	converted 1326 (50%) expressions
1.67/1.75	c 2	converted 1592 (60%) expressions
1.76/1.85	c 2	converted 1857 (70%) expressions
1.87/1.97	c 2	converted 2122 (80%) expressions
1.96/2.06	c 2	converted 2387 (90%) expressions
2.16/2.27	c 2	converted 2652 (100%) expressions
2.16/2.27	c 2	CSP : 400 integers, 0 booleans, 2589 clauses, largest domain size 22
2.16/2.27	c 2	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.16/2.27	c 2	Propagation in CSP
2.36/2.47	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.36/2.47	c 3	CSP : 400 integers, 0 booleans, 2589 clauses, largest domain size 22
2.36/2.47	c 3	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.36/2.48	c 3	Simplifing CSP by introducing new Boolean variables
2.46/2.51	c 3	CSP : 400 integers, 4490 booleans, 7079 clauses, largest domain size 22
2.46/2.51	c 3	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.56/2.64	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.56/2.68	c 3	40 (10%) CSP integer variables are encoded (784 clauses, 8482 bytes)
2.56/2.69	c 3	80 (20%) CSP integer variables are encoded (1460 clauses, 16937 bytes)
2.56/2.70	c 3	120 (30%) CSP integer variables are encoded (2156 clauses, 25985 bytes)
2.66/2.70	c 3	160 (40%) CSP integer variables are encoded (2796 clauses, 34305 bytes)
2.66/2.71	c 3	200 (50%) CSP integer variables are encoded (3420 clauses, 42417 bytes)
2.66/2.71	c 3	240 (60%) CSP integer variables are encoded (4096 clauses, 51205 bytes)
2.66/2.72	c 3	280 (70%) CSP integer variables are encoded (4652 clauses, 58433 bytes)
2.66/2.73	c 3	320 (80%) CSP integer variables are encoded (5084 clauses, 64049 bytes)
2.66/2.73	c 3	360 (90%) CSP integer variables are encoded (5720 clauses, 72317 bytes)
2.66/2.74	c 3	400 (100%) CSP integer variables are encoded (6448 clauses, 81781 bytes)
2.76/2.80	c 3	708 (10%) CSP clauses are encoded (14631 clauses, 218521 bytes)
2.76/2.85	c 3	1416 (20%) CSP clauses are encoded (22079 clauses, 346292 bytes)
2.76/2.89	c 3	2124 (30%) CSP clauses are encoded (29612 clauses, 481668 bytes)
2.86/2.94	c 3	2832 (40%) CSP clauses are encoded (36882 clauses, 612312 bytes)
2.86/2.97	c 3	3540 (50%) CSP clauses are encoded (44042 clauses, 740902 bytes)
2.96/3.01	c 3	4248 (60%) CSP clauses are encoded (50961 clauses, 865281 bytes)
2.96/3.04	c 3	4956 (70%) CSP clauses are encoded (57960 clauses, 990768 bytes)
2.96/3.07	c 3	5664 (80%) CSP clauses are encoded (64340 clauses, 1111122 bytes)
3.05/3.10	c 3	6372 (90%) CSP clauses are encoded (69709 clauses, 1211252 bytes)
3.05/3.14	c 3	7079 (100%) CSP clauses are encoded (76865 clauses, 1344279 bytes)
3.05/3.14	c 3	7079 CSP clauses encoded
3.05/3.14	c 3	Writing map file : HOME/temp.map
3.05/3.15	c 3	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.05/3.15	c 3	SAT : 11338 SAT variables, 76865 SAT clauses, 1344279 bytes
3.05/3.15	c 3	Heap : 13 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.05/3.17	c 3	SOLVING HOME/temp.cnf
3.05/3.17	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.73/3.86	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.73/3.86	c 4	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'
3.80/3.94	c 4	Decoding HOME/temp.out
3.80/4.10	s SATISFIABLE
3.80/4.13	v 254 16 156 394 16 254 100 338 16 254 282 44 268 30 268 30 128 366 44 282 156 394 156 394 100 338 100 338 156 394 16 254 100 338 58 296 156 394 86 324 16 254 142 380 86 324 100 338 282 44 30 268 380 142 352 114 296 58 128 366 100 338 324 86 100 338 310 72 86 324 142 380 394 156 16 254 58 296 114 352 16 254 394 156 44 282 72 310 156 394 310 72 296 58 268 30 100 338 86 324 394 156 380 142 16 254 296 58 100 338 30 268 338 100 156 394 394 156 142 380 44 282 156 394 380 142 310 72 142 380 86 324 296 58 142 380 156 394 268 30 100 338 128 366 100 338 44 282 394 156 72 310 58 296 142 380 30 268 44 282 254 16 142 380 324 86 72 310 296 58 156 394 114 352 254 16 86 324 380 142 30 268 268 30 30 268 282 44 142 380 282 44 394 156 100 338 100 338 16 254 156 394 30 268 254 16 366 128 16 254 282 44 380 142 156 394 114 352 394 156 30 268 86 324 86 324 142 380 394 156 352 114 366 128 128 366 72 310 114 352 310 72 310 72 282 44 142 380 324 86 352 114 352 114 380 142 338 100 380 142 86 324 142 380 380 142 254 16 142 380 310 72 296 58 58 296 268 30 296 58 324 86 100 338 142 380 16 254 156 394 380 142 380 142 128 366 142 380 142 380 114 352 58 296 324 86 338 100 142 380 380 142 142 380 86 324 142 380 86 324 156 394 366 128 324 86 114 352 72 310 394 156 128 366 58 296 100 338 380 142 72 310 16 254 282 44 44 282 142 380 142 380 16 254 128 366 86 324 100 338 86 324 296 58 100 338 16 254 44 282 16 254 30 268 72 310 72 310 44 282 114 352 86 324 30 268 268 30 100 338 30 268 100 338 86 324 156 394 310 72
3.80/4.13	c 4	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.80/4.18	c 4	CPU 4.08 (0.05 0.02 3.48 0.53)
3.80/4.18	c 4	END Sun Jul 12 03:43:31 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-2076680-1247363007/watcher-2076680-1247363007 -o /tmp/evaluation-result-2076680-1247363007/solver-2076680-1247363007 -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-2076680-1247363007.xml 

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


[startup+0 s]
/proc/loadavg: 2.58 2.34 2.16 4/82 18539
/proc/meminfo: memFree=1464000/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=18576 CPUtime=0
/proc/18539/stat : 18539 (runsolver) R 18537 18539 15277 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23364202 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 235371293991 0 0 4096 24578 0 0 0 17 1 0 0
/proc/18539/statm: 4644 284 249 26 0 2626 0

[startup+0.0795001 s]
/proc/loadavg: 2.58 2.34 2.16 4/82 18539
/proc/meminfo: memFree=1464000/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16740 CPUtime=0.06
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 23364202 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18539/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101531 s]
/proc/loadavg: 2.58 2.34 2.16 4/82 18539
/proc/meminfo: memFree=1464000/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=0.06
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 23364202 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18539/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301529 s]
/proc/loadavg: 2.58 2.34 2.16 4/82 18539
/proc/meminfo: memFree=1464000/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=0.06
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 23364202 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/18539/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701566 s]
/proc/loadavg: 2.58 2.34 2.16 4/82 18539
/proc/meminfo: memFree=1464000/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=0.56
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1309 5271 0 1 5 1 46 4 16 0 1 0 23364202 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18539/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 16868

[startup+1.50264 s]
/proc/loadavg: 2.58 2.34 2.16 4/93 18561
/proc/meminfo: memFree=1453736/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=0.56
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1309 5271 0 1 5 1 46 4 16 0 1 0 23364202 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18539/statm: 4217 1111 409 3 0 796 0
[pid=18552] ppid=18539 vsize=5356 CPUtime=0
/proc/18552/stat : 18552 (sh) S 18539 18539 15277 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23364259 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18552/statm: 1339 233 193 169 0 50 0
[pid=18553] ppid=18552 vsize=868516 CPUtime=0.91
/proc/18553/stat : 18553 (java) S 18552 18539 15277 0 -1 0 7255 0 1 0 86 5 0 0 18 0 9 0 23364259 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18553/statm: 217129 6494 2566 9 0 211634 0
[pid=18553/tid=18554] ppid=18552 vsize=868516 CPUtime=0.59
/proc/18553/task/18554/stat : 18554 (java) R 18552 18539 15277 0 -1 64 2681 0 1 0 58 1 0 0 20 0 9 0 23364260 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4126524436 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18555] ppid=18552 vsize=868516 CPUtime=0.12
/proc/18553/task/18555/stat : 18555 (java) S 18552 18539 15277 0 -1 64 2415 0 0 0 11 1 0 0 16 0 9 0 23364261 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18556] ppid=18552 vsize=868516 CPUtime=0
/proc/18553/task/18556/stat : 18556 (java) S 18552 18539 15277 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23364261 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18557] ppid=18552 vsize=868516 CPUtime=0
/proc/18553/task/18557/stat : 18557 (java) S 18552 18539 15277 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 23364261 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18558] ppid=18552 vsize=868516 CPUtime=0
/proc/18553/task/18558/stat : 18558 (java) S 18552 18539 15277 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23364264 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18559] ppid=18552 vsize=868516 CPUtime=0.16
/proc/18553/task/18559/stat : 18559 (java) S 18552 18539 15277 0 -1 64 1460 0 0 0 15 1 0 0 16 0 9 0 23364264 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18560] ppid=18552 vsize=868516 CPUtime=0
/proc/18553/task/18560/stat : 18560 (java) S 18552 18539 15277 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23364264 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18561] ppid=18552 vsize=868516 CPUtime=0
/proc/18553/task/18561/stat : 18561 (java) S 18552 18539 15277 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23364264 889360384 6494 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 890740

[startup+3.10278 s]
/proc/loadavg: 2.62 2.35 2.16 4/93 18561
/proc/meminfo: memFree=1437416/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=0.56
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1310 5271 0 1 5 1 46 4 15 0 1 0 23364202 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18539/statm: 4217 1111 409 3 0 796 0
[pid=18552] ppid=18539 vsize=5356 CPUtime=0
/proc/18552/stat : 18552 (sh) S 18539 18539 15277 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23364259 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18552/statm: 1339 233 193 169 0 50 0
[pid=18553] ppid=18552 vsize=868628 CPUtime=2.49
/proc/18553/stat : 18553 (java) S 18552 18539 15277 0 -1 0 9933 0 1 0 240 9 0 0 18 0 9 0 23364259 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18553/statm: 217157 9050 2592 9 0 211634 0
[pid=18553/tid=18554] ppid=18552 vsize=868628 CPUtime=1.68
/proc/18553/task/18554/stat : 18554 (java) R 18552 18539 15277 0 -1 64 2965 0 1 0 164 4 0 0 25 0 9 0 23364260 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4126859584 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18555] ppid=18552 vsize=868628 CPUtime=0.55
/proc/18553/task/18555/stat : 18555 (java) S 18552 18539 15277 0 -1 64 4761 0 0 0 53 2 0 0 16 0 9 0 23364261 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18556] ppid=18552 vsize=868628 CPUtime=0
/proc/18553/task/18556/stat : 18556 (java) S 18552 18539 15277 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 23364261 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18557] ppid=18552 vsize=868628 CPUtime=0
/proc/18553/task/18557/stat : 18557 (java) S 18552 18539 15277 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23364261 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18558] ppid=18552 vsize=868628 CPUtime=0
/proc/18553/task/18558/stat : 18558 (java) S 18552 18539 15277 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23364264 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18559] ppid=18552 vsize=868628 CPUtime=0.23
/proc/18553/task/18559/stat : 18559 (java) S 18552 18539 15277 0 -1 64 1508 0 0 0 22 1 0 0 16 0 9 0 23364264 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18560] ppid=18552 vsize=868628 CPUtime=0
/proc/18553/task/18560/stat : 18560 (java) S 18552 18539 15277 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23364264 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18553/tid=18561] ppid=18552 vsize=868628 CPUtime=0
/proc/18553/task/18561/stat : 18561 (java) S 18552 18539 15277 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23364264 889475072 9050 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 890852

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

[startup+3.90285 s]
/proc/loadavg: 2.62 2.35 2.16 3/85 18563
/proc/meminfo: memFree=1458792/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=3.8
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1428 16730 0 2 5 1 323 51 16 0 1 0 23364202 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18539/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 16868

[startup+4.10188 s]
/proc/loadavg: 2.62 2.35 2.16 3/85 18563
/proc/meminfo: memFree=1458792/2055920 swapFree=4192812/4192956
[pid=18539] ppid=18537 vsize=16868 CPUtime=3.8
/proc/18539/stat : 18539 (sugar) S 18537 18539 15277 0 -1 4194304 1446 16730 0 2 5 1 323 51 16 0 1 0 23364202 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18539/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.8
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 4.18723
CPU time (s): 4.10438
CPU user time (s): 3.54246
CPU system time (s): 0.561914
CPU usage (%): 98.0212
Max. virtual memory (cumulated for all children) (KiB): 890852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.54246
system time used= 0.561914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22486
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= 3529
involuntary context switches= 3456

runsolver used 0.009998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 03:43:27
IDJOB=2076680
IDBENCH=56483
IDSOLVER=738
FILE ID=node51/2076680-1247363007
PBS_JOBID= 9506909
Free space on /tmp= 66168 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph2-f24.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-2076680-1247363007/watcher-2076680-1247363007 -o /tmp/evaluation-result-2076680-1247363007/solver-2076680-1247363007 -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-2076680-1247363007.xml

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

MD5SUM BENCH= 032be87cbaaa5176d6390981d0a0c94f
RANDOM SEED=2030519260

node51.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		: 3000.225
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		: 3000.225
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:       1464544 kB
Buffers:         23744 kB
Cached:          66492 kB
SwapCached:          0 kB
Active:         508564 kB
Inactive:        34612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464544 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1564 kB
Writeback:           0 kB
Mapped:         473388 kB
Slab:            32448 kB
Committed_AS:   630504 kB
PageTables:       2716 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= 66164 MiB
End job on node51 at 2009-07-12 03:43:31