Trace number 2090177

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 57.1253 57.7592

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-33_ext.xml
MD5SUM7f0393b14ef1e4bbe4b64e288826f2c7
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 benchmark1.40579
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints229
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension229
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 11:31:24 2009
0.00/0.08	c 0	PID 26547
0.00/0.08	c 0	HOST node60.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2090177-1247391084.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-2090177-1247391084.xml' 'HOME/temp.csp'
0.07/0.48	c 0	1 domains, 30 variables, 0 predicates, 229 relations, 229 constraints
0.07/0.50	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.50	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'
0.07/0.58	c 0	Parsing HOME/temp.csp
0.45/0.72	c 0	parsed 489 expressions
0.45/0.73	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.73	c 0	Converting to clausal form CSP
0.45/0.75	c 0	converted 49 (10%) expressions
0.45/0.75	c 0	converted 98 (20%) expressions
0.45/0.76	c 0	converted 147 (30%) expressions
0.45/0.76	c 0	converted 196 (40%) expressions
0.45/0.76	c 0	converted 245 (50%) expressions
0.45/0.78	c 0	converted 294 (60%) expressions
0.45/0.79	c 0	converted 343 (70%) expressions
0.45/0.80	c 0	converted 392 (80%) expressions
0.45/0.80	c 0	converted 441 (90%) expressions
0.45/0.82	c 0	converted 489 (100%) expressions
0.45/0.82	c 0	CSP : 30 integers, 0 booleans, 229 clauses, largest domain size 15
0.45/0.82	c 0	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.82	c 0	Propagation in CSP
0.45/0.82	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.45/0.82	c 0	CSP : 30 integers, 0 booleans, 229 clauses, largest domain size 15
0.45/0.82	c 0	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.82	c 1	Simplifing CSP by introducing new Boolean variables
0.45/0.82	c 1	CSP : 30 integers, 0 booleans, 229 clauses, largest domain size 15
0.45/0.82	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.85	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.45/0.86	c 1	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.45/0.86	c 1	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.45/0.86	c 1	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
0.45/0.86	c 1	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.45/0.87	c 1	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
0.45/0.87	c 1	18 (60%) CSP integer variables are encoded (234 clauses, 2438 bytes)
0.45/0.87	c 1	21 (70%) CSP integer variables are encoded (273 clauses, 2867 bytes)
0.45/0.87	c 1	24 (80%) CSP integer variables are encoded (312 clauses, 3296 bytes)
0.45/0.87	c 1	27 (90%) CSP integer variables are encoded (351 clauses, 3725 bytes)
0.45/0.87	c 1	30 (100%) CSP integer variables are encoded (390 clauses, 4154 bytes)
0.45/0.92	c 1	23 (10%) CSP clauses are encoded (1339 clauses, 18670 bytes)
0.45/0.93	c 1	46 (20%) CSP clauses are encoded (2258 clauses, 33856 bytes)
0.45/0.94	c 1	69 (30%) CSP clauses are encoded (3251 clauses, 50225 bytes)
0.45/0.94	c 1	92 (40%) CSP clauses are encoded (4185 clauses, 65636 bytes)
0.45/0.95	c 1	115 (50%) CSP clauses are encoded (5121 clauses, 82237 bytes)
0.45/0.96	c 1	138 (60%) CSP clauses are encoded (6056 clauses, 99467 bytes)
0.45/0.97	c 1	161 (70%) CSP clauses are encoded (6948 clauses, 115961 bytes)
0.45/0.97	c 1	184 (80%) CSP clauses are encoded (7824 clauses, 132205 bytes)
0.45/0.98	c 1	207 (90%) CSP clauses are encoded (8699 clauses, 148339 bytes)
0.45/0.98	c 1	229 (100%) CSP clauses are encoded (9578 clauses, 164494 bytes)
0.45/0.99	c 1	229 CSP clauses encoded
0.45/0.99	c 1	Writing map file : HOME/temp.map
0.45/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/0.99	c 1	SAT : 420 SAT variables, 9578 SAT clauses, 164494 bytes
0.45/0.99	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.45/1.03	c 1	SOLVING HOME/temp.cnf
0.45/1.03	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
56.96/57.62	c 57	DECODING HOME/temp.out WITH HOME/temp.map
56.96/57.62	c 57	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'
56.99/57.71	c 57	Decoding HOME/temp.out
56.99/57.73	s UNSATISFIABLE
56.99/57.73	c 57	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
56.99/57.75	c 57	CPU 57.1 (0.06 0.01 56.87 0.16)
56.99/57.75	c 57	END Sun Jul 12 11:32:21 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-2090177-1247391084/watcher-2090177-1247391084 -o /tmp/evaluation-result-2090177-1247391084/solver-2090177-1247391084 -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-2090177-1247391084.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: 2.17 2.05 1.90 4/74 26547
/proc/meminfo: memFree=1849808/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=12272 CPUtime=0
/proc/26547/stat : 26547 (sugar) R 26545 26547 24351 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 26171396 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 271903144958 0 0 4224 0 0 0 0 17 1 0 0
/proc/26547/statm: 3068 327 246 3 0 168 0

[startup+0.157714 s]
/proc/loadavg: 2.17 2.05 1.90 4/74 26547
/proc/meminfo: memFree=1849808/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.07
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 26171396 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201717 s]
/proc/loadavg: 2.17 2.05 1.90 4/74 26547
/proc/meminfo: memFree=1849808/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.07
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 26171396 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301726 s]
/proc/loadavg: 2.17 2.05 1.90 4/74 26547
/proc/meminfo: memFree=1849808/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.07
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1227 128 0 0 6 1 0 0 21 0 1 0 26171396 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701767 s]
/proc/loadavg: 2.17 2.05 1.90 4/74 26547
/proc/meminfo: memFree=1849808/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.45
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1309 4680 0 1 6 1 35 3 16 0 1 0 26171396 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 16868

[startup+1.50184 s]
/proc/loadavg: 2.17 2.05 1.90 3/77 26571
/proc/meminfo: memFree=1846008/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=1108 CPUtime=0.44
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 214 0 0 0 40 4 0 0 23 0 1 0 26171500 1134592 198 996147200 134512640 134931368 4294956256 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 277 198 48 102 0 172 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 23332

[startup+3.102 s]
/proc/loadavg: 2.16 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1845496/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=1228 CPUtime=2.03
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 240 0 0 0 199 4 0 0 25 0 1 0 26171500 1257472 224 996147200 134512640 134931368 4294956256 18446744073709551615 134525769 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 307 224 48 102 0 202 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 23452

[startup+6.30231 s]
/proc/loadavg: 2.16 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1845240/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=1352 CPUtime=5.2
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 276 0 0 0 516 4 0 0 25 0 1 0 26171500 1384448 260 996147200 134512640 134931368 4294956256 18446744073709551615 134529108 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 338 260 48 102 0 233 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 23576

[startup+12.7019 s]
/proc/loadavg: 2.14 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1845112/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=1476 CPUtime=11.54
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 317 0 0 0 1150 4 0 0 25 0 1 0 26171500 1511424 301 996147200 134512640 134931368 4294956256 18446744073709551615 134524068 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 369 301 48 102 0 264 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 23700

[startup+25.5012 s]
/proc/loadavg: 2.11 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1845048/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=1724 CPUtime=24.21
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 369 0 0 0 2417 4 0 0 25 0 1 0 26171500 1765376 353 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 431 353 48 102 0 326 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 23948

[startup+51.1017 s]
/proc/loadavg: 2.07 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1844600/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=49.58
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 4953 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 50.52
Current children cumulated vsize (KiB) 24300

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

[startup+51.2017 s]
/proc/loadavg: 2.07 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1844600/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=49.68
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 4963 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 50.62
Current children cumulated vsize (KiB) 24300

[startup+54.401 s]
/proc/loadavg: 2.07 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1844344/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=52.85
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 5280 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134583289 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 53.79
Current children cumulated vsize (KiB) 24300

[startup+56.0022 s]
/proc/loadavg: 2.07 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1844344/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=54.44
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 5439 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134525703 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 55.38
Current children cumulated vsize (KiB) 24300

[startup+56.8023 s]
/proc/loadavg: 2.07 2.04 1.91 3/77 26571
/proc/meminfo: memFree=1844280/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=55.23
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 5518 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134525837 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 56.17
Current children cumulated vsize (KiB) 24300

[startup+57.2023 s]
/proc/loadavg: 2.06 2.03 1.91 3/77 26571
/proc/meminfo: memFree=1844280/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=55.63
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 5558 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 24300

[startup+57.6024 s]
/proc/loadavg: 2.06 2.03 1.91 3/77 26571
/proc/meminfo: memFree=1844280/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=0.94
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1364 10728 0 2 6 1 79 8 16 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
[pid=26570] ppid=26547 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26547 26547 24351 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26171500 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 232 193 169 0 50 0
[pid=26571] ppid=26570 vsize=2076 CPUtime=56.02
/proc/26571/stat : 26571 (picosat) R 26570 26547 24351 0 -1 4194304 465 0 0 0 5597 5 0 0 25 0 1 0 26171500 2125824 449 996147200 134512640 134931368 4294956256 18446744073709551615 134525800 0 0 4096 0 0 0 0 17 1 0 0
/proc/26571/statm: 519 449 48 102 0 414 0
Current children cumulated CPU time (s) 56.96
Current children cumulated vsize (KiB) 24300

[startup+57.7024 s]
/proc/loadavg: 2.06 2.03 1.91 3/77 26571
/proc/meminfo: memFree=1844280/2055920 swapFree=4192812/4192956
[pid=26547] ppid=26545 vsize=16868 CPUtime=56.99
/proc/26547/stat : 26547 (sugar) S 26545 26547 24351 0 -1 4194304 1425 11480 0 2 6 1 5679 13 17 0 1 0 26171396 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 271903141986 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26547/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 56.99
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 57.7592
CPU time (s): 57.1253
CPU user time (s): 56.9473
CPU system time (s): 0.177972
CPU usage (%): 98.9025
Max. virtual memory (cumulated for all children) (KiB): 24364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.9473
system time used= 0.177972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16679
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= 1544
involuntary context switches= 2543

runsolver used 0.090986 second user time and 0.181972 second system time

The end

Launcher Data

Begin job on node60 at 2009-07-12 11:31:24
IDJOB=2090177
IDBENCH=59694
IDSOLVER=738
FILE ID=node60/2090177-1247391084
PBS_JOBID= 9507296
Free space on /tmp= 66464 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-33_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-2090177-1247391084/watcher-2090177-1247391084 -o /tmp/evaluation-result-2090177-1247391084/solver-2090177-1247391084 -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-2090177-1247391084.xml

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

MD5SUM BENCH= 7f0393b14ef1e4bbe4b64e288826f2c7
RANDOM SEED=626660903

node60.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		: 3000.232
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		: 3000.232
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:       1850288 kB
Buffers:         22184 kB
Cached:         106200 kB
SwapCached:          0 kB
Active:         109524 kB
Inactive:        49692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1850288 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1912 kB
Writeback:           0 kB
Mapped:          42008 kB
Slab:            31464 kB
Committed_AS:   220068 kB
PageTables:       1932 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= 66464 MiB
End job on node60 at 2009-07-12 11:32:21