Trace number 2059696

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 35.3216 35.7635

General information on the benchmark

Namecsp/rand-2-23/
normalized-rand-23-23-253-131-50021_ext.xml
MD5SUM204b0aa82f5d61dc0972b84807b5c004
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.37803
Satisfiable
(Un)Satisfiability was proved
Number of variables23
Number of constraints253
Maximum constraint arity2
Maximum domain size23
Number of constraints which are defined in extension253
Number of constraints which are defined in intension0
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 17:03:36 2009
0.00/0.08	c 0	PID 12519
0.00/0.08	c 0	HOST node88.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2059696-1247324616.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-2059696-1247324616.xml' 'HOME/temp.csp'
0.06/0.50	c 1	1 domains, 23 variables, 0 predicates, 253 relations, 253 constraints
0.06/0.55	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	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'
0.46/0.63	c 1	Parsing HOME/temp.csp
0.46/0.83	c 1	parsed 530 expressions
0.46/0.84	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.46/0.84	c 1	Converting to clausal form CSP
0.46/0.86	c 1	converted 53 (10%) expressions
0.46/0.87	c 1	converted 106 (20%) expressions
0.46/0.87	c 1	converted 159 (30%) expressions
0.46/0.87	c 1	converted 212 (40%) expressions
0.46/0.91	c 1	converted 265 (50%) expressions
0.46/0.93	c 1	converted 318 (60%) expressions
0.46/0.95	c 1	converted 371 (70%) expressions
0.46/0.97	c 1	converted 424 (80%) expressions
0.46/0.98	c 1	converted 477 (90%) expressions
0.88/1.00	c 1	converted 530 (100%) expressions
0.88/1.00	c 1	CSP : 23 integers, 0 booleans, 253 clauses, largest domain size 23
0.88/1.00	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.88/1.00	c 1	Propagation in CSP
0.88/1.01	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.88/1.01	c 1	CSP : 23 integers, 0 booleans, 253 clauses, largest domain size 23
0.88/1.01	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.88/1.01	c 1	Simplifing CSP by introducing new Boolean variables
0.88/1.01	c 1	CSP : 23 integers, 0 booleans, 253 clauses, largest domain size 23
0.88/1.01	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.88/1.05	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.88/1.05	c 1	3 (10%) CSP integer variables are encoded (63 clauses, 614 bytes)
0.88/1.05	c 1	5 (20%) CSP integer variables are encoded (105 clauses, 1013 bytes)
0.88/1.06	c 1	7 (30%) CSP integer variables are encoded (147 clauses, 1475 bytes)
0.88/1.06	c 1	10 (40%) CSP integer variables are encoded (210 clauses, 2168 bytes)
0.88/1.06	c 1	12 (50%) CSP integer variables are encoded (252 clauses, 2630 bytes)
0.88/1.06	c 1	14 (60%) CSP integer variables are encoded (294 clauses, 3092 bytes)
0.88/1.06	c 1	17 (70%) CSP integer variables are encoded (357 clauses, 3785 bytes)
0.88/1.06	c 1	19 (80%) CSP integer variables are encoded (399 clauses, 4247 bytes)
0.88/1.06	c 1	21 (90%) CSP integer variables are encoded (441 clauses, 4709 bytes)
0.88/1.06	c 1	23 (100%) CSP integer variables are encoded (483 clauses, 5171 bytes)
0.98/1.11	c 1	26 (10%) CSP clauses are encoded (2801 clauses, 42390 bytes)
0.98/1.13	c 1	51 (20%) CSP clauses are encoded (5010 clauses, 80000 bytes)
0.98/1.14	c 1	76 (30%) CSP clauses are encoded (7210 clauses, 117551 bytes)
0.98/1.16	c 1	102 (40%) CSP clauses are encoded (9534 clauses, 159294 bytes)
0.98/1.17	c 1	127 (50%) CSP clauses are encoded (11746 clauses, 201242 bytes)
0.98/1.18	c 1	152 (60%) CSP clauses are encoded (13949 clauses, 243239 bytes)
0.98/1.20	c 1	178 (70%) CSP clauses are encoded (16260 clauses, 287189 bytes)
1.07/1.21	c 1	203 (80%) CSP clauses are encoded (18428 clauses, 328389 bytes)
1.07/1.22	c 1	228 (90%) CSP clauses are encoded (20661 clauses, 370874 bytes)
1.07/1.24	c 1	253 (100%) CSP clauses are encoded (22856 clauses, 412670 bytes)
1.07/1.24	c 1	253 CSP clauses encoded
1.07/1.24	c 1	Writing map file : HOME/temp.map
1.07/1.24	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.07/1.24	c 1	SAT : 506 SAT variables, 22856 SAT clauses, 412670 bytes
1.07/1.24	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.07/1.29	c 1	SOLVING HOME/temp.cnf
1.07/1.29	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
35.16/35.60	c 36	DECODING HOME/temp.out WITH HOME/temp.map
35.16/35.60	c 36	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'
35.16/35.67	c 36	Decoding HOME/temp.out
35.16/35.69	s SATISFIABLE
35.16/35.69	v 22 20 1 11 6 10 2 4 0 16 18 2 4 15 22 2 3 5 16 20 12 12 22
35.18/35.71	c 36	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
35.18/35.76	c 36	CPU 35.29 (0.05 0.01 34.99 0.24)
35.18/35.76	c 36	END Sat Jul 11 17:04:12 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-2059696-1247324616/watcher-2059696-1247324616 -o /tmp/evaluation-result-2059696-1247324616/solver-2059696-1247324616 -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-2059696-1247324616.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: 1.94 1.97 1.91 4/75 12519
/proc/meminfo: memFree=1381632/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=124 CPUtime=0
/proc/12519/stat : 12519 (sugar) D 12517 12519 11566 0 -1 4194304 38 0 0 0 0 0 0 0 19 0 1 0 19526802 126976 23 996147200 4194304 4206940 548682068608 18446744073709551615 270184543625 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/12519/statm: 31 23 17 3 0 3 0

[startup+0.027391 s]
/proc/loadavg: 1.94 1.97 1.91 4/75 12519
/proc/meminfo: memFree=1381632/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=12544 CPUtime=0
/proc/12519/stat : 12519 (sugar) R 12517 12519 11566 0 -1 4194304 497 0 0 0 0 0 0 0 19 0 1 0 19526802 12845056 465 996147200 4194304 4206940 548682068608 18446744073709551615 270201159716 0 0 4224 0 0 0 0 17 0 0 0
/proc/12519/statm: 3136 465 294 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.101399 s]
/proc/loadavg: 1.94 1.97 1.91 4/75 12519
/proc/meminfo: memFree=1381632/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=0.06
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19526802 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12519/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301421 s]
/proc/loadavg: 1.94 1.97 1.91 4/75 12519
/proc/meminfo: memFree=1381632/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=0.06
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19526802 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12519/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701465 s]
/proc/loadavg: 1.94 1.97 1.91 4/75 12519
/proc/meminfo: memFree=1381632/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=0.46
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1309 4761 0 1 5 1 37 3 16 0 1 0 19526802 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 16868

[startup+1.50155 s]
/proc/loadavg: 1.94 1.97 1.91 3/86 12541
/proc/meminfo: memFree=1364584/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 16868

[startup+3.10174 s]
/proc/loadavg: 1.94 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1376296/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=1892 CPUtime=1.79
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 404 0 0 0 166 13 0 0 25 0 1 0 19526931 1937408 388 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 473 388 48 102 0 368 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 24116

[startup+6.30112 s]
/proc/loadavg: 1.94 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1375912/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2008 CPUtime=4.96
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 446 0 0 0 483 13 0 0 25 0 1 0 19526931 2056192 430 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 502 430 48 102 0 397 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 24232

[startup+12.7029 s]
/proc/loadavg: 1.95 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1375528/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2416 CPUtime=11.32
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 506 0 0 0 1119 13 0 0 25 0 1 0 19526931 2473984 490 996147200 134512640 134931368 4294956256 18446744073709551615 134524107 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 604 490 48 102 0 499 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 24640

[startup+25.5014 s]
/proc/loadavg: 1.96 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1375208/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2660 CPUtime=24.01
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 590 0 0 0 2388 13 0 0 25 0 1 0 19526931 2723840 574 996147200 134512640 134931368 4294956256 18446744073709551615 134529933 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 665 574 48 102 0 560 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 24884

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

[startup+31.9051 s]
/proc/loadavg: 1.96 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1374952/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2816 CPUtime=30.36
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 636 0 0 0 3023 13 0 0 25 0 1 0 19526931 2883584 620 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 704 620 48 102 0 599 0
Current children cumulated CPU time (s) 31.49
Current children cumulated vsize (KiB) 25040

[startup+33.5013 s]
/proc/loadavg: 1.96 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1374952/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2948 CPUtime=31.95
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 653 0 0 0 3182 13 0 0 25 0 1 0 19526931 3018752 637 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 737 637 48 102 0 632 0
Current children cumulated CPU time (s) 33.08
Current children cumulated vsize (KiB) 25172

[startup+35.1015 s]
/proc/loadavg: 1.96 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1374952/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2948 CPUtime=33.53
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 654 0 0 0 3340 13 0 0 25 0 1 0 19526931 3018752 638 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 737 638 48 102 0 632 0
Current children cumulated CPU time (s) 34.66
Current children cumulated vsize (KiB) 25172

[startup+35.5015 s]
/proc/loadavg: 1.96 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1374952/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=1.13
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1364 11777 0 2 5 1 99 8 16 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
[pid=12542] ppid=12519 vsize=5356 CPUtime=0
/proc/12542/stat : 12542 (sh) S 12519 12519 11566 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19526931 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12542/statm: 1339 232 193 169 0 50 0
[pid=12543] ppid=12542 vsize=2948 CPUtime=33.93
/proc/12543/stat : 12543 (picosat) R 12542 12519 11566 0 -1 4194304 654 0 0 0 3380 13 0 0 25 0 1 0 19526931 3018752 638 996147200 134512640 134931368 4294956256 18446744073709551615 134525927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12543/statm: 737 638 48 102 0 632 0
Current children cumulated CPU time (s) 35.06
Current children cumulated vsize (KiB) 25172

[startup+35.7015 s]
/proc/loadavg: 1.96 1.97 1.91 3/78 12543
/proc/meminfo: memFree=1374952/2055920 swapFree=4192948/4192956
[pid=12519] ppid=12517 vsize=16868 CPUtime=35.18
/proc/12519/stat : 12519 (sugar) S 12517 12519 11566 0 -1 4194304 1446 12722 0 2 5 1 3490 22 15 0 1 0 19526802 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 270196060258 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/12519/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 35.18
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 35.7635
CPU time (s): 35.3216
CPU user time (s): 35.0517
CPU system time (s): 0.269958
CPU usage (%): 98.7645
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.0517
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17990
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= 1844
involuntary context switches= 2390

runsolver used 0.046992 second user time and 0.096985 second system time

The end

Launcher Data 

Begin job on node88 at 2009-07-11 17:03:36
IDJOB=2059696
IDBENCH=53605
IDSOLVER=738
FILE ID=node88/2059696-1247324616
PBS_JOBID= 9506460
Free space on /tmp= 66084 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-2-23/normalized-rand-23-23-253-131-50021_ext.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-2059696-1247324616/watcher-2059696-1247324616 -o /tmp/evaluation-result-2059696-1247324616/solver-2059696-1247324616 -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-2059696-1247324616.xml

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

MD5SUM BENCH= 204b0aa82f5d61dc0972b84807b5c004
RANDOM SEED=1965296899

node88.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		: 3000.222
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		: 3000.222
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:       1382112 kB
Buffers:         37620 kB
Cached:         537584 kB
SwapCached:          8 kB
Active:          73348 kB
Inactive:       528864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382112 kB
SwapTotal:     4192956 kB
SwapFree:      4192948 kB
Dirty:            1484 kB
Writeback:           0 kB
Mapped:          37712 kB
Slab:            56876 kB
Committed_AS:   233016 kB
PageTables:       1852 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= 66080 MiB
End job on node88 at 2009-07-11 17:04:12