Trace number 1062132

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 v1.13+minisatSAT 5.2532 5.41141

General information on the benchmark

Namecsp/pseudo/logic-synthesis/
normalized-9sym-b.xml
MD5SUM3ddc81d2279bd070325942116a416a76
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.995848
Satisfiable
(Un)Satisfiability was proved
Number of variables309
Number of constraints963
Maximum constraint arity87
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension963
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 03:10:33 2008
0.00/0.04	c 0	PID 22338
0.00/0.04	c 0	HOST node90.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1062132-1215133832.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1062132-1215133832.xml' 'HOME/temp.csp'
0.03/0.48	c 1	1 domains, 309 variables, 33 predicates, 0 relations, 963 constraints
0.03/0.51	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.51	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.03/0.59	c 1	Parsing HOME/temp.csp
0.46/0.84	c 1	parsed 1306 expressions
0.46/0.85	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.46/0.85	c 1	Converting to clausal form CSP
0.46/0.87	c 1	converted 131 (10%) expressions
0.46/0.87	c 1	converted 262 (20%) expressions
0.46/0.90	c 1	converted 392 (30%) expressions
0.93/1.08	c 1	converted 523 (40%) expressions
1.04/1.18	c 1	converted 653 (50%) expressions
1.23/1.32	c 2	converted 784 (60%) expressions
1.32/1.48	c 2	converted 915 (70%) expressions
1.53/1.65	c 2	converted 1045 (80%) expressions
1.92/2.02	c 2	converted 1176 (90%) expressions
2.43/2.57	c 3	converted 1306 (100%) expressions
2.43/2.58	c 3	CSP : 20626 integers, 0 booleans, 41597 clauses, largest domain size 45
2.43/2.58	c 3	Heap : 23 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.43/2.58	c 3	Propagation in CSP
2.62/2.79	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.72/2.80	c 3	CSP : 20626 integers, 0 booleans, 41597 clauses, largest domain size 45
2.72/2.80	c 3	Heap : 24 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.72/2.82	c 3	Simplifing CSP by introducing new Boolean variables
2.72/2.84	c 3	CSP : 20626 integers, 0 booleans, 41597 clauses, largest domain size 45
2.72/2.84	c 3	Heap : 25 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.83/2.98	c 3	Encoding CSP to SAT : HOME/temp.cnf
2.83/3.02	c 3	2063 (10%) CSP integer variables are encoded (3908 clauses, 49920 bytes)
2.83/3.03	c 3	4126 (20%) CSP integer variables are encoded (8731 clauses, 116643 bytes)
2.83/3.04	c 3	6188 (30%) CSP integer variables are encoded (13795 clauses, 192603 bytes)
2.83/3.05	c 3	8251 (40%) CSP integer variables are encoded (20552 clauses, 293958 bytes)
2.83/3.06	c 3	10313 (50%) CSP integer variables are encoded (27677 clauses, 400833 bytes)
2.97/3.07	c 3	12376 (60%) CSP integer variables are encoded (35340 clauses, 515778 bytes)
2.97/3.09	c 3	14439 (70%) CSP integer variables are encoded (43556 clauses, 639018 bytes)
2.97/3.10	c 3	16501 (80%) CSP integer variables are encoded (51841 clauses, 763293 bytes)
2.97/3.11	c 3	18564 (90%) CSP integer variables are encoded (60184 clauses, 888438 bytes)
2.97/3.13	c 3	20626 (100%) CSP integer variables are encoded (68698 clauses, 1016148 bytes)
3.07/3.24	c 4	4160 (10%) CSP clauses are encoded (93400 clauses, 1379494 bytes)
3.24/3.31	c 4	8320 (20%) CSP clauses are encoded (121256 clauses, 1838418 bytes)
3.33/3.40	c 4	12480 (30%) CSP clauses are encoded (151588 clauses, 2380201 bytes)
3.42/3.52	c 4	16639 (40%) CSP clauses are encoded (202267 clauses, 3327286 bytes)
3.52/3.65	c 4	20799 (50%) CSP clauses are encoded (257363 clauses, 4367705 bytes)
3.62/3.79	c 4	24959 (60%) CSP clauses are encoded (321661 clauses, 5603076 bytes)
3.82/3.96	c 4	29118 (70%) CSP clauses are encoded (396520 clauses, 7059834 bytes)
4.02/4.12	c 4	33278 (80%) CSP clauses are encoded (473794 clauses, 8565337 bytes)
4.12/4.29	c 5	37438 (90%) CSP clauses are encoded (552620 clauses, 10104079 bytes)
4.32/4.46	c 5	41597 (100%) CSP clauses are encoded (636203 clauses, 11742698 bytes)
4.32/4.46	c 5	41597 CSP clauses encoded
4.32/4.46	c 5	Writing map file : HOME/temp.map
4.32/4.47	c 5	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.32/4.47	c 5	SAT : 89324 SAT variables, 636203 SAT clauses, 11742698 bytes
4.32/4.48	c 5	Heap : 22 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
4.40/4.53	c 5	SOLVING HOME/temp.cnf
4.40/4.53	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.40/4.54	c 5	This is MiniSat 2.0 beta
4.40/4.54	c 5	WARNING: for repeatability, setting FPU to use double precision
4.40/4.54	c 5	============================[ Problem Statistics ]=============================
4.40/4.54	c 5	|                                                                             |
4.40/4.54	c 5	|  Number of variables:  89324                                                |
4.40/4.54	c 5	|  Number of clauses:    636203                                               |
4.42/4.88	c 5	|  Parsing time:         0.27         s                                       |
4.42/4.90	c 5	============================[ Search Statistics ]==============================
4.42/4.90	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.42/4.90	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.42/4.90	c 5	===============================================================================
4.42/4.90	c 5	|         0 |   89324   636203  1661291 |   212067        0    nan |  0.000 % |
4.42/5.03	c 5	===============================================================================
4.42/5.04	c 5	restarts              : 1
4.42/5.04	c 5	conflicts             : 2              (5 /sec)
4.42/5.04	c 5	decisions             : 46             (0.00 % random) (109 /sec)
4.42/5.04	c 5	propagations          : 90001          (212299 /sec)
4.42/5.04	c 5	conflict literals     : 12             (7.69 % deleted)
4.42/5.04	c 5	Memory used           : 32.75 MB
4.42/5.04	c 5	CPU time              : 0.423935 s
4.42/5.04	c 5	
4.42/5.07	c 5	SATISFIABLE
4.42/5.08	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.42/5.08	c 5	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
4.96/5.16	c 5	Decoding HOME/temp.out
4.96/5.33	s SATISFIABLE
4.96/5.34	v 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0
4.96/5.34	c 6	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
4.96/5.40	c 6	CPU 4.89 (0.03 0.01 4.86 0.32)
4.96/5.40	c 6	END Fri Jul  4 03:10:39 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062132-1215133832/watcher-1062132-1215133832 -o /tmp/evaluation-result-1062132-1215133832/solver-1062132-1215133832 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-1062132-1215133832.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.27 2.47 2.17 4/79 22338
/proc/meminfo: memFree=1495836/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=12272 CPUtime=0
/proc/22338/stat : 22338 (sugar) R 22336 22338 21995 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 669109901 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 256373734398 0 0 4224 0 0 0 0 17 1 0 0
/proc/22338/statm: 3068 364 274 3 0 168 0

[startup+0.00828302 s]
/proc/loadavg: 3.27 2.47 2.17 4/79 22338
/proc/meminfo: memFree=1495836/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=12412 CPUtime=0
/proc/22338/stat : 22338 (sugar) R 22336 22338 21995 0 -1 4194304 415 0 0 0 0 0 0 0 18 0 1 0 669109901 12709888 383 996147200 4194304 4206940 548682068608 18446744073709551615 256364679905 0 0 4224 0 0 0 0 17 1 0 0
/proc/22338/statm: 3103 383 275 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.101291 s]
/proc/loadavg: 3.27 2.47 2.17 4/79 22338
/proc/meminfo: memFree=1495836/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=0.03
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 669109901 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301315 s]
/proc/loadavg: 3.27 2.47 2.17 4/79 22338
/proc/meminfo: memFree=1495836/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=0.03
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 900 127 0 0 3 0 0 0 16 0 1 0 669109901 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701356 s]
/proc/loadavg: 3.27 2.47 2.17 4/79 22338
/proc/meminfo: memFree=1495836/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=0.46
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 973 4969 0 1 3 0 40 3 15 0 1 0 669109901 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 13600

[startup+1.50244 s]
/proc/loadavg: 3.27 2.47 2.17 4/90 22360
/proc/meminfo: memFree=1484036/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=0.46
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 973 4969 0 1 3 0 40 3 15 0 1 0 669109901 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 797 370 3 0 500 0
[pid=22351] ppid=22338 vsize=5356 CPUtime=0
/proc/22351/stat : 22351 (sh) S 22338 22338 21995 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 669109952 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22351/statm: 1339 233 193 169 0 50 0
[pid=22352] ppid=22351 vsize=868364 CPUtime=0.97
/proc/22352/stat : 22352 (java) S 22351 22338 21995 0 -1 0 8012 0 1 0 91 6 0 0 19 0 9 0 669109953 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 217091 7193 2541 9 0 211666 0
[pid=22352/tid=22353] ppid=22351 vsize=868364 CPUtime=0.55
/proc/22352/task/22353/stat : 22353 (java) R 22351 22338 21995 0 -1 64 2707 0 1 0 54 1 0 0 21 0 9 0 669109954 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4126527799 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22354] ppid=22351 vsize=868364 CPUtime=0.2
/proc/22352/task/22354/stat : 22354 (java) S 22351 22338 21995 0 -1 64 3137 0 0 0 18 2 0 0 16 0 9 0 669109955 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22351 vsize=868364 CPUtime=0
/proc/22352/task/22355/stat : 22355 (java) S 22351 22338 21995 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 669109955 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22356] ppid=22351 vsize=868364 CPUtime=0
/proc/22352/task/22356/stat : 22356 (java) S 22351 22338 21995 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 669109955 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22357] ppid=22351 vsize=868364 CPUtime=0
/proc/22352/task/22357/stat : 22357 (java) S 22351 22338 21995 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 669109957 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22358] ppid=22351 vsize=868364 CPUtime=0.18
/proc/22352/task/22358/stat : 22358 (java) S 22351 22338 21995 0 -1 64 1474 0 0 0 18 0 0 0 16 0 9 0 669109957 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22359] ppid=22351 vsize=868364 CPUtime=0
/proc/22352/task/22359/stat : 22359 (java) S 22351 22338 21995 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 669109957 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22360] ppid=22351 vsize=868364 CPUtime=0
/proc/22352/task/22360/stat : 22360 (java) S 22351 22338 21995 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 669109957 889204736 7193 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 887320

[startup+3.13614 s]
/proc/loadavg: 3.27 2.47 2.17 4/90 22360
/proc/meminfo: memFree=1464324/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=0.47
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 974 4969 0 1 3 1 40 3 15 0 1 0 669109901 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 797 370 3 0 500 0
[pid=22351] ppid=22338 vsize=5356 CPUtime=0
/proc/22351/stat : 22351 (sh) S 22338 22338 21995 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 669109952 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22351/statm: 1339 233 193 169 0 50 0
[pid=22352] ppid=22351 vsize=868476 CPUtime=2.6
/proc/22352/stat : 22352 (java) S 22351 22338 21995 0 -1 0 12689 0 1 0 251 9 0 0 19 0 9 0 669109953 889319424 11449 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22352/statm: 217119 11449 2565 9 0 211666 0
[pid=22352/tid=22353] ppid=22351 vsize=868476 CPUtime=1.55
/proc/22352/task/22353/stat : 22353 (java) R 22351 22338 21995 0 -1 64 3096 0 1 0 153 2 0 0 25 0 9 0 669109954 889319424 11449 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22354] ppid=22351 vsize=868476 CPUtime=0.78
/proc/22352/task/22354/stat : 22354 (java) S 22351 22338 21995 0 -1 64 7394 0 0 0 73 5 0 0 16 0 9 0 669109955 889319424 11449 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22355] ppid=22351 vsize=868476 CPUtime=0
/proc/22352/task/22355/stat : 22355 (java) S 22351 22338 21995 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 669109955 889319424 11449 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22356] ppid=22351 vsize=868476 CPUtime=0
/proc/22352/task/22356/stat : 22356 (java) S 22351 22338 21995 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 669109955 889319424 11450 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22357] ppid=22351 vsize=868476 CPUtime=0
/proc/22352/task/22357/stat : 22357 (java) S 22351 22338 21995 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 669109957 889319424 11450 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22358] ppid=22351 vsize=868476 CPUtime=0.25
/proc/22352/task/22358/stat : 22358 (java) S 22351 22338 21995 0 -1 64 1506 0 0 0 24 1 0 0 16 0 9 0 669109957 889319424 11450 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22359] ppid=22351 vsize=868476 CPUtime=0
/proc/22352/task/22359/stat : 22359 (java) S 22351 22338 21995 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 669109957 889319424 11450 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22352/tid=22360] ppid=22351 vsize=868476 CPUtime=0
/proc/22352/task/22360/stat : 22360 (java) S 22351 22338 21995 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 669109957 889319424 11450 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 887432

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

[startup+4.70178 s]
/proc/loadavg: 3.25 2.48 2.17 3/90 22360
/proc/meminfo: memFree=1447300/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=4.42
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 1034 18107 0 2 3 1 416 22 16 0 1 0 669109901 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 13600

[startup+5.10182 s]
/proc/loadavg: 3.25 2.48 2.17 3/90 22360
/proc/meminfo: memFree=1447300/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=4.96
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 1071 26521 0 2 3 1 463 29 16 0 1 0 669109901 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22338/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.96
Current children cumulated vsize (KiB) 13600

[startup+5.30184 s]
/proc/loadavg: 3.25 2.48 2.17 3/90 22360
/proc/meminfo: memFree=1447300/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=13600 CPUtime=4.96
/proc/22338/stat : 22338 (sugar) S 22336 22338 21995 0 -1 4194304 1091 26521 0 2 3 1 463 29 15 0 1 0 669109901 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 256373731426 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/22338/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 4.96
Current children cumulated vsize (KiB) 13600

[startup+5.40595 s]
/proc/loadavg: 3.25 2.48 2.17 3/80 22372
/proc/meminfo: memFree=1494996/2055920 swapFree=4045952/4192956
[pid=22338] ppid=22336 vsize=0 CPUtime=5.24
/proc/22338/stat : 22338 (sugar) R 22336 22338 21995 0 -1 4194308 1150 30318 0 3 4 2 486 32 16 0 1 0 669109901 0 0 996147200 0 0 0 0 0 0 0 4224 16386 0 0 0 17 0 0 0
/proc/22338/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5.24
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 5.41141
CPU time (s): 5.2532
CPU user time (s): 4.90325
CPU system time (s): 0.349946
CPU usage (%): 97.0764
Max. virtual memory (cumulated for all children) (KiB): 887824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.90325
system time used= 0.349946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31468
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= 4594
involuntary context switches= 4508

runsolver used 0.051992 second user time and 0.111982 second system time

The end

Launcher Data (download as text)

Begin job on node90 at 2008-07-04 03:10:33
IDJOB=1062132
IDBENCH=54600
IDSOLVER=346
FILE ID=node90/1062132-1215133832
PBS_JOBID= 7877348
Free space on /tmp= 65536 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudo/logic-synthesis/normalized-9sym-b.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1062132-1215133832/watcher-1062132-1215133832 -o /tmp/evaluation-result-1062132-1215133832/solver-1062132-1215133832 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-1062132-1215133832.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 3ddc81d2279bd070325942116a416a76
RANDOM SEED=1844726753

node90.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		: 3000.236
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		: 3000.236
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:       1496252 kB
Buffers:         29832 kB
Cached:         237360 kB
SwapCached:     138768 kB
Active:         228948 kB
Inactive:       278172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1496252 kB
SwapTotal:     4192956 kB
SwapFree:      4045952 kB
Dirty:            1796 kB
Writeback:           0 kB
Mapped:          93384 kB
Slab:            37160 kB
Committed_AS:   903900 kB
PageTables:       2372 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= 65536 MiB
End job on node90 at 2008-07-04 03:10:39