Trace number 2090232

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+picosatUNSAT 11.7092 11.8698

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-12_ext.xml
MD5SUMb3932d9fb8a4f9cedb577073d46ecd26
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.704892
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints221
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension221
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 Sun Jul 12 11:31:40 2009
0.00/0.08	c 0	PID 27400
0.00/0.08	c 0	HOST node21.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2090232-1247391100.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-2090232-1247391100.xml' 'HOME/temp.csp'
0.06/0.47	c 0	1 domains, 30 variables, 0 predicates, 221 relations, 221 constraints
0.06/0.50	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.50	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'
0.06/0.58	c 0	Parsing HOME/temp.csp
0.44/0.71	c 1	parsed 473 expressions
0.44/0.72	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.72	c 1	Converting to clausal form CSP
0.44/0.74	c 1	converted 48 (10%) expressions
0.44/0.75	c 1	converted 95 (20%) expressions
0.44/0.75	c 1	converted 142 (30%) expressions
0.44/0.75	c 1	converted 190 (40%) expressions
0.44/0.75	c 1	converted 237 (50%) expressions
0.44/0.77	c 1	converted 284 (60%) expressions
0.44/0.78	c 1	converted 332 (70%) expressions
0.44/0.79	c 1	converted 379 (80%) expressions
0.44/0.79	c 1	converted 426 (90%) expressions
0.44/0.80	c 1	converted 473 (100%) expressions
0.44/0.80	c 1	CSP : 30 integers, 0 booleans, 221 clauses, largest domain size 15
0.44/0.80	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.80	c 1	Propagation in CSP
0.44/0.81	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.44/0.81	c 1	CSP : 30 integers, 0 booleans, 221 clauses, largest domain size 15
0.44/0.81	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.81	c 1	Simplifing CSP by introducing new Boolean variables
0.44/0.81	c 1	CSP : 30 integers, 0 booleans, 221 clauses, largest domain size 15
0.44/0.81	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.84	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.44/0.85	c 1	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.44/0.85	c 1	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.44/0.85	c 1	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
0.44/0.85	c 1	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.44/0.85	c 1	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
0.44/0.85	c 1	18 (60%) CSP integer variables are encoded (234 clauses, 2438 bytes)
0.44/0.85	c 1	21 (70%) CSP integer variables are encoded (273 clauses, 2867 bytes)
0.44/0.85	c 1	24 (80%) CSP integer variables are encoded (312 clauses, 3296 bytes)
0.44/0.85	c 1	27 (90%) CSP integer variables are encoded (351 clauses, 3725 bytes)
0.44/0.86	c 1	30 (100%) CSP integer variables are encoded (390 clauses, 4154 bytes)
0.44/0.90	c 1	23 (10%) CSP clauses are encoded (1278 clauses, 17915 bytes)
0.44/0.91	c 1	45 (20%) CSP clauses are encoded (2192 clauses, 32675 bytes)
0.44/0.92	c 1	67 (30%) CSP clauses are encoded (3070 clauses, 47048 bytes)
0.44/0.92	c 1	89 (40%) CSP clauses are encoded (3933 clauses, 61341 bytes)
0.44/0.93	c 1	111 (50%) CSP clauses are encoded (4795 clauses, 76762 bytes)
0.44/0.94	c 1	133 (60%) CSP clauses are encoded (5688 clauses, 93193 bytes)
0.44/0.94	c 1	155 (70%) CSP clauses are encoded (6540 clauses, 109034 bytes)
0.44/0.95	c 1	177 (80%) CSP clauses are encoded (7476 clauses, 126200 bytes)
0.44/0.96	c 1	199 (90%) CSP clauses are encoded (8410 clauses, 143343 bytes)
0.44/0.96	c 1	221 (100%) CSP clauses are encoded (9233 clauses, 158555 bytes)
0.44/0.96	c 1	221 CSP clauses encoded
0.44/0.96	c 1	Writing map file : HOME/temp.map
0.44/0.96	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.96	c 1	SAT : 420 SAT variables, 9233 SAT clauses, 158555 bytes
0.44/0.96	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.44/0.98	c 1	SOLVING HOME/temp.cnf
0.44/0.98	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.57/11.70	c 12	DECODING HOME/temp.out WITH HOME/temp.map
11.57/11.70	c 12	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'
11.57/11.78	c 12	Decoding HOME/temp.out
11.58/11.80	s UNSATISFIABLE
11.58/11.81	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.58/11.86	c 12	CPU 11.69 (0.05 0.02 11.45 0.17)
11.58/11.86	c 12	END Sun Jul 12 11:31:52 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2090232-1247391100/watcher-2090232-1247391100 -o /tmp/evaluation-result-2090232-1247391100/solver-2090232-1247391100 -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-2090232-1247391100.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: 2.00 2.01 2.02 4/76 27400
/proc/meminfo: memFree=1889648/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=12268 CPUtime=0
/proc/27400/stat : 27400 (sugar) R 27398 27400 25750 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 26176460 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 221236656741 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/27400/statm: 3067 316 241 3 0 167 0

[startup+0.0836301 s]
/proc/loadavg: 2.00 2.01 2.02 4/76 27400
/proc/meminfo: memFree=1889648/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.06
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26176460 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.102629 s]
/proc/loadavg: 2.00 2.01 2.02 4/76 27400
/proc/meminfo: memFree=1889648/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.06
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26176460 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302648 s]
/proc/loadavg: 2.00 2.01 2.02 4/76 27400
/proc/meminfo: memFree=1889648/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.06
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26176460 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702689 s]
/proc/loadavg: 2.00 2.01 2.02 4/76 27400
/proc/meminfo: memFree=1889648/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.44
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1309 4676 0 1 5 1 34 4 16 0 1 0 26176460 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 16868

[startup+1.50278 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1886040/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1108 CPUtime=0.51
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 209 0 0 0 45 6 0 0 23 0 1 0 26176558 1134592 193 996147200 134512640 134931368 4294956256 18446744073709551615 134529356 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 277 193 48 102 0 172 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 23332

[startup+3.10193 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1885400/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1232 CPUtime=2.1
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 240 0 0 0 204 6 0 0 25 0 1 0 26176558 1261568 224 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 308 224 48 102 0 203 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 23456

[startup+6.30126 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1885144/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1348 CPUtime=5.28
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 267 0 0 0 522 6 0 0 25 0 1 0 26176558 1380352 251 996147200 134512640 134931368 4294956256 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 337 251 48 102 0 232 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 23572

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

[startup+9.50258 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1885080/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1348 CPUtime=8.47
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 289 0 0 0 841 6 0 0 25 0 1 0 26176558 1380352 273 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 337 273 48 102 0 232 0
Current children cumulated CPU time (s) 9.38
Current children cumulated vsize (KiB) 23572

[startup+11.1017 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1884888/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1464 CPUtime=10.06
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 300 0 0 0 1000 6 0 0 25 0 1 0 26176558 1499136 284 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 366 284 48 102 0 261 0
Current children cumulated CPU time (s) 10.97
Current children cumulated vsize (KiB) 23688

[startup+11.5018 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1884888/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1464 CPUtime=10.46
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 300 0 0 0 1040 6 0 0 25 0 1 0 26176558 1499136 284 996147200 134512640 134931368 4294956256 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 366 284 48 102 0 261 0
Current children cumulated CPU time (s) 11.37
Current children cumulated vsize (KiB) 23688

[startup+11.7018 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1884888/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=0.91
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1364 10724 0 2 5 2 76 8 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
[pid=27423] ppid=27400 vsize=5356 CPUtime=0
/proc/27423/stat : 27423 (sh) S 27400 27400 25750 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26176558 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27423/statm: 1339 232 193 169 0 50 0
[pid=27424] ppid=27423 vsize=1464 CPUtime=10.66
/proc/27424/stat : 27424 (picosat) R 27423 27400 25750 0 -1 4194304 300 0 0 0 1060 6 0 0 25 0 1 0 26176558 1499136 284 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/27424/statm: 366 284 48 102 0 261 0
Current children cumulated CPU time (s) 11.57
Current children cumulated vsize (KiB) 23688

[startup+11.8018 s]
/proc/loadavg: 2.00 2.01 2.02 3/79 27424
/proc/meminfo: memFree=1884888/2055920 swapFree=4192812/4192956
[pid=27400] ppid=27398 vsize=16868 CPUtime=11.58
/proc/27400/stat : 27400 (sugar) S 27398 27400 25750 0 -1 4194304 1443 11311 0 2 5 2 1137 14 16 0 1 0 26176460 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 221245386850 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27400/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 11.58
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.8698
CPU time (s): 11.7092
CPU user time (s): 11.5132
CPU system time (s): 0.19597
CPU usage (%): 98.6471
Max. virtual memory (cumulated for all children) (KiB): 23688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.5132
system time used= 0.19597
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16512
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= 1504
involuntary context switches= 1506

runsolver used 0.020996 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-12 11:31:40
IDJOB=2090232
IDBENCH=59709
IDSOLVER=738
FILE ID=node21/2090232-1247391100
PBS_JOBID= 9507322
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-12_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-2090232-1247391100/watcher-2090232-1247391100 -o /tmp/evaluation-result-2090232-1247391100/solver-2090232-1247391100 -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-2090232-1247391100.xml

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

MD5SUM BENCH= b3932d9fb8a4f9cedb577073d46ecd26
RANDOM SEED=87391511

node21.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		: 3000.240
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		: 3000.240
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:       1890128 kB
Buffers:         22716 kB
Cached:          70376 kB
SwapCached:          0 kB
Active:          79224 kB
Inactive:        35244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890128 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          32100 kB
Slab:            36760 kB
Committed_AS:   273204 kB
PageTables:       1748 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= 66408 MiB
End job on node21 at 2009-07-12 11:31:52