Trace number 1097392

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 68.6856 69.1551

General information on the benchmark

Namecsp/tightness0.5/
normalized-rand-2-40-25-180-500-46_ext.xml
MD5SUM6393bf066392b2a59330a5f27ffd1381
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 benchmark0.562913
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints180
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension180
Number of constraints which are defined in intension0
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 Sat Jul  5 20:19:30 2008
0.00/0.04	c 0	PID 6806
0.04/0.05	c 0	HOST node15.alineos.net
0.04/0.05	c 0	CONVERTING HOME/instance-1097392-1215281970.xml TO HOME/temp.csp
0.04/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1097392-1215281970.xml' 'HOME/temp.csp'
0.04/0.49	c 1	1 domains, 40 variables, 0 predicates, 180 relations, 180 constraints
0.04/0.52	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.04/0.52	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'
0.47/0.60	c 1	Parsing HOME/temp.csp
0.47/0.99	c 1	parsed 401 expressions
0.47/0.99	c 1	Heap : 6 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.47/0.99	c 1	Converting to clausal form CSP
0.93/1.02	c 1	converted 41 (10%) expressions
0.93/1.03	c 1	converted 81 (20%) expressions
0.93/1.03	c 1	converted 121 (30%) expressions
0.93/1.03	c 1	converted 161 (40%) expressions
0.93/1.04	c 1	converted 201 (50%) expressions
0.93/1.07	c 1	converted 241 (60%) expressions
1.03/1.15	c 2	converted 281 (70%) expressions
1.03/1.17	c 2	converted 321 (80%) expressions
1.12/1.20	c 2	converted 361 (90%) expressions
1.12/1.23	c 2	converted 401 (100%) expressions
1.12/1.23	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.23	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.23	c 2	Propagation in CSP
1.12/1.23	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.12/1.23	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.23	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.23	c 2	Simplifing CSP by introducing new Boolean variables
1.12/1.24	c 2	CSP : 40 integers, 0 booleans, 180 clauses, largest domain size 25
1.12/1.24	c 2	Heap : 11 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.12/1.28	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.12/1.29	c 2	4 (10%) CSP integer variables are encoded (92 clauses, 875 bytes)
1.12/1.30	c 2	8 (20%) CSP integer variables are encoded (184 clauses, 1882 bytes)
1.12/1.30	c 2	12 (30%) CSP integer variables are encoded (276 clauses, 2894 bytes)
1.22/1.30	c 2	16 (40%) CSP integer variables are encoded (368 clauses, 3906 bytes)
1.22/1.30	c 2	20 (50%) CSP integer variables are encoded (460 clauses, 4918 bytes)
1.22/1.30	c 2	24 (60%) CSP integer variables are encoded (552 clauses, 5930 bytes)
1.22/1.30	c 2	28 (70%) CSP integer variables are encoded (644 clauses, 6942 bytes)
1.22/1.31	c 2	32 (80%) CSP integer variables are encoded (736 clauses, 7954 bytes)
1.22/1.31	c 2	36 (90%) CSP integer variables are encoded (828 clauses, 8966 bytes)
1.22/1.31	c 2	40 (100%) CSP integer variables are encoded (920 clauses, 9978 bytes)
1.22/1.36	c 2	18 (10%) CSP clauses are encoded (3531 clauses, 53059 bytes)
1.22/1.38	c 2	36 (20%) CSP clauses are encoded (6145 clauses, 99228 bytes)
1.22/1.40	c 2	54 (30%) CSP clauses are encoded (8754 clauses, 148288 bytes)
1.32/1.42	c 2	72 (40%) CSP clauses are encoded (11376 clauses, 197659 bytes)
1.32/1.43	c 2	90 (50%) CSP clauses are encoded (14013 clauses, 247428 bytes)
1.32/1.45	c 2	108 (60%) CSP clauses are encoded (16611 clauses, 296343 bytes)
1.32/1.47	c 2	126 (70%) CSP clauses are encoded (19247 clauses, 345949 bytes)
1.32/1.49	c 2	144 (80%) CSP clauses are encoded (21841 clauses, 394924 bytes)
1.41/1.50	c 2	162 (90%) CSP clauses are encoded (24474 clauses, 444462 bytes)
1.41/1.52	c 2	180 (100%) CSP clauses are encoded (27073 clauses, 493359 bytes)
1.41/1.52	c 2	180 CSP clauses encoded
1.41/1.52	c 2	Writing map file : HOME/temp.map
1.41/1.52	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.52	c 2	SAT : 960 SAT variables, 27073 SAT clauses, 493359 bytes
1.41/1.52	c 2	Heap : 5 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.41/1.58	c 2	SOLVING HOME/temp.cnf
1.41/1.58	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.41/1.58	c 2	This is MiniSat 2.0 beta
1.41/1.58	c 2	WARNING: for repeatability, setting FPU to use double precision
1.41/1.58	c 2	============================[ Problem Statistics ]=============================
1.41/1.58	c 2	|                                                                             |
1.41/1.58	c 2	|  Number of variables:  960                                                  |
1.41/1.58	c 2	|  Number of clauses:    27073                                                |
1.41/1.60	c 2	|  Parsing time:         0.02         s                                       |
1.41/1.60	c 2	============================[ Search Statistics ]==============================
1.41/1.60	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.41/1.60	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.41/1.60	c 2	===============================================================================
1.41/1.60	c 2	|         0 |     960    27073    99678 |     9024        0    nan |  0.000 % |
1.46/1.61	c 2	|       101 |     960    27073    99678 |     9926      101     10 |  0.000 % |
1.46/1.63	c 2	|       251 |     960    27073    99678 |    10919      251     10 |  0.004 % |
1.46/1.65	c 2	|       476 |     960    27073    99678 |    12011      476     11 |  0.004 % |
1.46/1.69	c 2	|       813 |     960    27073    99678 |    13212      813     12 |  0.002 % |
1.46/1.75	c 2	|      1319 |     960    27073    99678 |    14533     1319     12 |  0.005 % |
1.46/1.83	c 2	|      2078 |     960    27073    99678 |    15987     2078     13 |  0.003 % |
1.46/1.98	c 2	|      3219 |     960    27073    99678 |    17585     3219     13 |  0.007 % |
2.07/2.23	c 3	|      4929 |     960    27073    99678 |    19344     4929     13 |  0.007 % |
2.46/2.60	c 3	|      7493 |     960    27073    99678 |    21278     7493     13 |  0.004 % |
3.06/3.26	c 4	|     11338 |     960    27073    99678 |    23406    11338     13 |  0.007 % |
4.25/4.41	c 5	|     17104 |     960    27073    99678 |    25747    17104     14 |  0.007 % |
6.25/6.41	c 7	|     25753 |     960    27073    99678 |    28322    25753     14 |  0.002 % |
9.23/9.46	c 10	|     38727 |     960    27073    99678 |    31154    23187     14 |  0.004 % |
14.01/14.29	c 15	|     58192 |     960    27073    99678 |    34269    24067     15 |  0.002 % |
21.86/22.12	c 23	|     87385 |     959    27015    99515 |    37696    25379     16 |  0.104 % |
34.90/35.25	c 36	|    131175 |     959    27015    99515 |    41466    24203     15 |  0.106 % |
54.01/54.47	c 55	|    196860 |     951    26441    97435 |    45613    33368     15 |  0.938 % |
68.44/68.98	c 69	===============================================================================
68.44/68.98	c 69	restarts              : 18
68.44/68.98	c 69	conflicts             : 237670         (3545 /sec)
68.44/68.98	c 69	decisions             : 307289         (1.48 % random) (4583 /sec)
68.44/68.98	c 69	propagations          : 28584730       (426327 /sec)
68.44/68.98	c 69	conflict literals     : 3884096        (37.57 % deleted)
68.44/68.98	c 69	Memory used           : 8.43 MB
68.44/68.98	c 69	CPU time              : 67.0488 s
68.44/68.98	c 69	
68.44/68.98	c 69	SATISFIABLE
68.44/68.98	c 69	DECODING HOME/temp.out WITH HOME/temp.map
68.44/68.98	c 69	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
68.53/69.07	c 69	Decoding HOME/temp.out
68.53/69.09	s SATISFIABLE
68.53/69.09	v 14 16 21 0 22 1 6 5 3 0 14 4 15 18 0 11 10 12 15 23 21 8 24 9 8 15 14 23 0 9 13 20 1 17 17 17 1 3 14 13
68.53/69.10	c 70	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
68.54/69.15	c 70	CPU 68.54 (0.04 0.01 68.5 0.12)
68.54/69.15	c 70	END Sat Jul  5 20:20:40 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-1097392-1215281970/watcher-1097392-1215281970 -o /tmp/evaluation-result-1097392-1215281970/solver-1097392-1215281970 -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-1097392-1215281970.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: 2.10 2.07 2.01 4/72 6806
/proc/meminfo: memFree=1647160/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=18572 CPUtime=0
/proc/6806/stat : 6806 (runsolver) R 6804 6806 4221 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 2007171669 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 240472616231 0 0 4096 24578 0 0 0 17 1 0 0
/proc/6806/statm: 4643 292 257 25 0 2626 0

[startup+0.0496371 s]
/proc/loadavg: 2.10 2.07 2.01 4/72 6806
/proc/meminfo: memFree=1647160/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=0.04
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 837 0 0 0 3 1 0 0 18 0 1 0 2007171669 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.101901 s]
/proc/loadavg: 2.10 2.07 2.01 4/72 6806
/proc/meminfo: memFree=1647160/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=0.04
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2007171669 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.302921 s]
/proc/loadavg: 2.10 2.07 2.01 4/72 6806
/proc/meminfo: memFree=1647160/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=0.04
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 900 127 0 0 3 1 0 0 19 0 1 0 2007171669 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13600

[startup+0.702955 s]
/proc/loadavg: 2.10 2.07 2.01 4/72 6806
/proc/meminfo: memFree=1647160/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=0.47
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 973 4646 0 1 3 1 40 3 16 0 1 0 2007171669 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 13600

[startup+1.50202 s]
/proc/loadavg: 2.10 2.07 2.01 4/83 6828
/proc/meminfo: memFree=1632800/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=0.47
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 974 4646 0 1 3 1 40 3 15 0 1 0 2007171669 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 797 370 3 0 500 0
[pid=6819] ppid=6806 vsize=5356 CPUtime=0
/proc/6819/stat : 6819 (sh) S 6806 6806 4221 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 2007171722 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6819/statm: 1339 233 193 169 0 50 0
[pid=6820] ppid=6819 vsize=864424 CPUtime=0.94
/proc/6820/stat : 6820 (java) S 6819 6806 4221 0 -1 0 7779 0 1 0 91 3 0 0 18 0 9 0 2007171722 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/6820/statm: 216106 7007 2564 9 0 210653 0
[pid=6820/tid=6821] ppid=6819 vsize=864424 CPUtime=0.57
/proc/6820/task/6821/stat : 6821 (java) R 6819 6806 4221 0 -1 64 2679 0 1 0 56 1 0 0 19 0 9 0 2007171723 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 102492674 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6822] ppid=6819 vsize=864424 CPUtime=0.26
/proc/6820/task/6822/stat : 6822 (java) S 6819 6806 4221 0 -1 64 4050 0 0 0 25 1 0 0 16 0 9 0 2007171724 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6823] ppid=6819 vsize=864424 CPUtime=0
/proc/6820/task/6823/stat : 6823 (java) S 6819 6806 4221 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2007171725 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6824] ppid=6819 vsize=864424 CPUtime=0
/proc/6820/task/6824/stat : 6824 (java) S 6819 6806 4221 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 2007171725 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6825] ppid=6819 vsize=864424 CPUtime=0
/proc/6820/task/6825/stat : 6825 (java) S 6819 6806 4221 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2007171727 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6826] ppid=6819 vsize=864424 CPUtime=0.1
/proc/6820/task/6826/stat : 6826 (java) S 6819 6806 4221 0 -1 64 354 0 0 0 10 0 0 0 16 0 9 0 2007171727 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6827] ppid=6819 vsize=864424 CPUtime=0
/proc/6820/task/6827/stat : 6827 (java) S 6819 6806 4221 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2007171727 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=6820/tid=6828] ppid=6819 vsize=864424 CPUtime=0
/proc/6820/task/6828/stat : 6828 (java) S 6819 6806 4221 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2007171727 885170176 7007 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 883380

[startup+3.10117 s]
/proc/loadavg: 2.10 2.07 2.01 3/75 6830
/proc/meminfo: memFree=1641632/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 15 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=4000 CPUtime=1.5
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 795 0 0 0 150 0 0 0 25 0 1 0 2007171828 4096000 781 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 1000 781 75 150 0 847 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22956

[startup+6.30145 s]
/proc/loadavg: 2.09 2.07 2.01 3/75 6830
/proc/meminfo: memFree=1640032/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=5472 CPUtime=4.69
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1148 0 0 0 468 1 0 0 25 0 1 0 2007171828 5603328 1134 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 1368 1134 75 150 0 1215 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24428

[startup+12.702 s]
/proc/loadavg: 2.09 2.06 2.01 3/75 6830
/proc/meminfo: memFree=1638752/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=6296 CPUtime=11.05
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1342 0 0 0 1104 1 0 0 25 0 1 0 2007171828 6447104 1328 996147200 134512640 135127466 4294956256 18446744073709551615 134530752 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 1574 1328 75 150 0 1421 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 25252

[startup+25.5021 s]
/proc/loadavg: 2.07 2.06 2.01 3/75 6830
/proc/meminfo: memFree=1637920/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=7220 CPUtime=23.79
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1570 0 0 0 2378 1 0 0 25 0 1 0 2007171828 7393280 1556 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 1805 1556 75 150 0 1652 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 26176

[startup+51.1024 s]
/proc/loadavg: 2.04 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1637024/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=7968 CPUtime=49.26
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1771 0 0 0 4925 1 0 0 25 0 1 0 2007171828 8159232 1757 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 1992 1757 75 150 0 1839 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 26924

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

[startup+57.5019 s]
/proc/loadavg: 2.04 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1636960/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=8100 CPUtime=55.63
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1792 0 0 0 5562 1 0 0 25 0 1 0 2007171828 8294400 1778 996147200 134512640 135127466 4294956256 18446744073709551615 134530752 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 2025 1778 75 150 0 1872 0
Current children cumulated CPU time (s) 57.09
Current children cumulated vsize (KiB) 27056

[startup+63.9015 s]
/proc/loadavg: 2.04 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1636448/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=8628 CPUtime=62
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1913 0 0 0 6199 1 0 0 25 0 1 0 2007171828 8835072 1899 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 2157 1899 75 150 0 2004 0
Current children cumulated CPU time (s) 63.46
Current children cumulated vsize (KiB) 27584

[startup+67.1068 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1636384/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=8628 CPUtime=65.19
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1918 0 0 0 6518 1 0 0 25 0 1 0 2007171828 8835072 1904 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 2157 1904 75 150 0 2004 0
Current children cumulated CPU time (s) 66.65
Current children cumulated vsize (KiB) 27584

[startup+67.9029 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1636384/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=8628 CPUtime=65.98
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1920 0 0 0 6597 1 0 0 25 0 1 0 2007171828 8835072 1906 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 2157 1906 75 150 0 2004 0
Current children cumulated CPU time (s) 67.44
Current children cumulated vsize (KiB) 27584

[startup+68.7029 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1636384/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=1.46
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1031 12734 0 2 3 1 134 8 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
[pid=6829] ppid=6806 vsize=5356 CPUtime=0
/proc/6829/stat : 6829 (sh) S 6806 6806 4221 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 2007171827 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6829/statm: 1339 232 193 169 0 50 0
[pid=6830] ppid=6829 vsize=8628 CPUtime=66.78
/proc/6830/stat : 6830 (minisat) R 6829 6806 4221 0 -1 4194304 1926 0 0 0 6677 1 0 0 25 0 1 0 2007171828 8835072 1912 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/6830/statm: 2157 1912 75 150 0 2004 0
Current children cumulated CPU time (s) 68.24
Current children cumulated vsize (KiB) 27584

[startup+69.103 s]
/proc/loadavg: 2.03 2.05 2.01 3/75 6830
/proc/meminfo: memFree=1636384/2055920 swapFree=4180972/4192956
[pid=6806] ppid=6804 vsize=13600 CPUtime=68.54
/proc/6806/stat : 6806 (sugar) S 6804 6806 4221 0 -1 4194304 1090 14955 0 2 4 1 6839 10 16 0 1 0 2007171669 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 240481513570 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/6806/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 68.54
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 69.1551
CPU time (s): 68.6856
CPU user time (s): 68.5416
CPU system time (s): 0.143978
CPU usage (%): 99.321
Max. virtual memory (cumulated for all children) (KiB): 883380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 68.5416
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19789
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= 2110
involuntary context switches= 2715

runsolver used 0.092985 second user time and 0.236963 second system time

The end

Launcher Data (download as text)

Begin job on node15 at 2008-07-05 20:19:30
IDJOB=1097392
IDBENCH=59437
IDSOLVER=346
FILE ID=node15/1097392-1215281970
PBS_JOBID= 7882191
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tightness0.5/normalized-rand-2-40-25-180-500-46_ext.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-1097392-1215281970/watcher-1097392-1215281970 -o /tmp/evaluation-result-1097392-1215281970/solver-1097392-1215281970 -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-1097392-1215281970.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6393bf066392b2a59330a5f27ffd1381
RANDOM SEED=347683649

node15.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		: 3000.229
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		: 3000.229
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:       1647640 kB
Buffers:         78880 kB
Cached:         249864 kB
SwapCached:       6020 kB
Active:         223456 kB
Inactive:       121660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1647640 kB
SwapTotal:     4192956 kB
SwapFree:      4180972 kB
Dirty:            5064 kB
Writeback:           0 kB
Mapped:          24240 kB
Slab:            48432 kB
Committed_AS:  3771160 kB
PageTables:       1904 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= 66492 MiB
End job on node15 at 2008-07-05 20:20:40