Trace number 1064295

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 12.2371 13.2856

General information on the benchmark

Namecsp/tdsp/
normalized-C4-3-61.xml
MD5SUMd06c404729772397116756d2a12b34b6
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 benchmark12.2371
Satisfiable
(Un)Satisfiability was proved
Number of variables149
Number of constraints1274
Maximum constraint arity6
Maximum domain size62
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1274
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 Tue Jul  8 01:40:24 2008
0.00/0.04	c 0	PID 5623
0.00/0.05	c 0	HOST node23.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1064295-1215474024.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1064295-1215474024.xml' 'HOME/temp.csp'
0.03/0.65	c 1	5 domains, 149 variables, 2 predicates, 0 relations, 1274 constraints
0.03/0.68	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.68	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'
0.62/0.76	c 1	Parsing HOME/temp.csp
0.62/1.07	c 1	parsed 1430 expressions
0.62/1.07	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.62/1.07	c 1	Converting to clausal form CSP
0.62/1.09	c 1	converted 143 (10%) expressions
1.11/1.26	c 2	converted 286 (20%) expressions
1.11/1.30	c 2	converted 429 (30%) expressions
1.21/1.31	c 2	converted 572 (40%) expressions
1.21/1.32	c 2	converted 715 (50%) expressions
1.21/1.34	c 2	converted 858 (60%) expressions
1.21/1.35	c 2	converted 1001 (70%) expressions
1.21/1.36	c 2	converted 1144 (80%) expressions
1.21/1.37	c 2	converted 1287 (90%) expressions
1.21/1.38	c 2	converted 1430 (100%) expressions
1.21/1.38	c 2	CSP : 244 integers, 0 booleans, 1458 clauses, largest domain size 62
1.21/1.38	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.21/1.38	c 2	Propagation in CSP
1.31/1.41	c 2	468 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.31/1.41	c 2	CSP : 244 integers, 0 booleans, 1458 clauses, largest domain size 61
1.31/1.41	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.31/1.42	c 2	Simplifing CSP by introducing new Boolean variables
1.31/1.45	c 2	CSP : 244 integers, 4704 booleans, 6162 clauses, largest domain size 61
1.31/1.45	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.40/1.50	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.40/1.52	c 2	25 (10%) CSP integer variables are encoded (856 clauses, 9268 bytes)
1.40/1.52	c 2	49 (20%) CSP integer variables are encoded (1744 clauses, 20581 bytes)
1.40/1.52	c 2	74 (30%) CSP integer variables are encoded (2658 clauses, 32463 bytes)
1.40/1.53	c 2	98 (40%) CSP integer variables are encoded (3530 clauses, 43799 bytes)
1.40/1.53	c 2	122 (50%) CSP integer variables are encoded (4404 clauses, 55161 bytes)
1.40/1.53	c 2	147 (60%) CSP integer variables are encoded (5308 clauses, 66913 bytes)
1.40/1.53	c 2	171 (70%) CSP integer variables are encoded (5499 clauses, 69396 bytes)
1.40/1.53	c 2	196 (80%) CSP integer variables are encoded (5664 clauses, 71541 bytes)
1.40/1.53	c 2	220 (90%) CSP integer variables are encoded (5810 clauses, 73439 bytes)
1.40/1.53	c 2	244 (100%) CSP integer variables are encoded (5985 clauses, 75714 bytes)
1.60/1.79	c 2	617 (10%) CSP clauses are encoded (111376 clauses, 2302756 bytes)
2.10/2.22	c 3	1233 (20%) CSP clauses are encoded (295630 clauses, 6341427 bytes)
2.59/2.78	c 3	1849 (30%) CSP clauses are encoded (552030 clauses, 12043501 bytes)
3.09/3.23	c 4	2465 (40%) CSP clauses are encoded (763921 clauses, 16804460 bytes)
3.49/3.64	c 4	3081 (50%) CSP clauses are encoded (956519 clauses, 21252522 bytes)
3.84/4.83	c 5	3698 (60%) CSP clauses are encoded (1112810 clauses, 24831678 bytes)
4.13/5.16	c 6	4314 (70%) CSP clauses are encoded (1270170 clauses, 28437864 bytes)
4.53/5.55	c 6	4930 (80%) CSP clauses are encoded (1453516 clauses, 32663870 bytes)
4.92/5.91	c 6	5546 (90%) CSP clauses are encoded (1618705 clauses, 36603871 bytes)
5.33/6.39	c 7	6162 (100%) CSP clauses are encoded (1836131 clauses, 41859819 bytes)
5.33/6.39	c 7	6162 CSP clauses encoded
5.33/6.39	c 7	Writing map file : HOME/temp.map
5.33/6.39	c 7	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.33/6.39	c 7	SAT : 10928 SAT variables, 1836131 SAT clauses, 41859819 bytes
5.33/6.39	c 7	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
5.43/6.42	c 7	SOLVING HOME/temp.cnf
5.43/6.42	c 7	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
5.43/6.42	c 7	This is MiniSat 2.0 beta
5.43/6.42	c 7	WARNING: for repeatability, setting FPU to use double precision
5.43/6.42	c 7	============================[ Problem Statistics ]=============================
5.43/6.42	c 7	|                                                                             |
5.43/6.43	c 7	|  Number of variables:  10928                                                |
5.43/6.43	c 7	|  Number of clauses:    1836131                                              |
6.40/7.46	c 8	|  Parsing time:         0.90         s                                       |
6.51/7.52	c 8	============================[ Search Statistics ]==============================
6.51/7.52	c 8	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
6.51/7.52	c 8	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
6.51/7.52	c 8	===============================================================================
6.51/7.52	c 8	|         0 |   10928  1836131  7003734 |   612043        0    nan |  0.000 % |
6.99/8.02	c 8	|       100 |   10928  1836131  7003734 |   673248      100     18 |  0.000 % |
7.29/8.38	c 9	|       250 |   10928  1836131  7003734 |   740572      250     16 |  0.000 % |
7.69/8.74	c 9	|       475 |   10928  1836131  7003734 |   814630      475     20 |  0.000 % |
8.08/9.16	c 10	|       812 |   10928  1836131  7003734 |   896093      812     25 |  0.000 % |
8.67/9.70	c 10	|      1318 |   10928  1836131  7003734 |   985702     1318     28 |  0.000 % |
9.46/10.51	c 11	|      2077 |   10928  1836131  7003734 |  1084272     2077     28 |  0.000 % |
10.55/11.62	c 12	|      3216 |   10928  1836131  7003734 |  1192699     3216     33 |  0.000 % |
11.94/13.06	c 13	===============================================================================
11.94/13.07	c 13	restarts              : 8
11.94/13.07	c 13	conflicts             : 4818           (750 /sec)
11.94/13.07	c 13	decisions             : 43381          (1.13 % random) (6755 /sec)
11.94/13.07	c 13	propagations          : 973430         (151577 /sec)
11.94/13.07	c 13	conflict literals     : 163419         (4.24 % deleted)
11.94/13.07	c 13	Memory used           : 97.09 MB
11.94/13.07	c 13	CPU time              : 6.42202 s
11.94/13.07	c 13	
11.94/13.07	c 13	SATISFIABLE
11.94/13.09	c 13	DECODING HOME/temp.out WITH HOME/temp.map
11.94/13.09	c 13	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
12.04/13.17	c 14	Decoding HOME/temp.out
12.13/13.24	s SATISFIABLE
12.13/13.25	v 61 60 16 12 1 29 57 1 43 37 1 11 11 0 0 0 1 38 45 0 7 16 1 41 51 0 4 22 1 39 29 0 17 37 0 28 29 0 14 39 1 57 1 1 38 55 0 4 37 0 11 14 1 7 12 0 53 16 0 0 22 0 4 44 0 4 51 0 52 31 0 0 37 0 1 57 0 53 19 0 5 53 1 52 33 1 5 39 1 41 37 1 26 11 1 5 48 1 0 32 1 9 12 0 16 17 0 41 42 0 36 0 1 28 31 1 38 52 1 27 34 1 8 0 0 16 29 1 38 37 1 8 57 1 56 31 0 39 34 0 18 16 1 31 0 0 46 11 1
12.13/13.25	c 14	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
12.13/13.27	c 14	CPU 11.55 (0.04 0 11.51 0.64)
12.13/13.27	c 14	END Tue Jul  8 01:40:38 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-1064295-1215474024/watcher-1064295-1215474024 -o /tmp/evaluation-result-1064295-1215474024/solver-1064295-1215474024 -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-1064295-1215474024.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 1.74 4/81 5623
/proc/meminfo: memFree=1180480/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=4708 CPUtime=0
/proc/5623/stat : 5623 (sugar) R 5621 5623 2682 0 -1 4194304 58 0 0 0 0 0 0 0 20 0 1 0 4104426 4820992 43 996147200 4194304 4206940 548682068608 18446744073709551615 238485046224 0 0 4096 0 0 0 0 17 1 0 0
/proc/5623/statm: 1177 43 33 3 0 8 0

[startup+0.102378 s]
/proc/loadavg: 2.10 2.07 1.74 4/81 5623
/proc/meminfo: memFree=1180480/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.03
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 4104426 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.202386 s]
/proc/loadavg: 2.10 2.07 1.74 4/81 5623
/proc/meminfo: memFree=1180480/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.03
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 4104426 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302396 s]
/proc/loadavg: 2.10 2.07 1.74 4/81 5623
/proc/meminfo: memFree=1180480/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.03
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 4104426 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.702459 s]
/proc/loadavg: 2.10 2.07 1.74 4/81 5623
/proc/meminfo: memFree=1180480/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.62
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 956 4922 0 1 3 0 56 3 16 0 1 0 4104426 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.62
Current children cumulated vsize (KiB) 13600

[startup+1.50154 s]
/proc/loadavg: 2.25 2.10 1.75 3/92 5645
/proc/meminfo: memFree=1171432/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.62
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 974 4922 0 1 3 0 56 3 15 0 1 0 4104426 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 797 370 3 0 500 0
[pid=5636] ppid=5623 vsize=5356 CPUtime=0
/proc/5636/stat : 5636 (sh) S 5623 5623 2682 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4104495 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5636/statm: 1339 233 193 169 0 50 0
[pid=5637] ppid=5636 vsize=868380 CPUtime=0.78
/proc/5637/stat : 5637 (java) S 5636 5623 2682 0 -1 0 6930 0 1 0 73 5 0 0 18 0 9 0 4104495 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5637/statm: 217095 6173 2539 9 0 211670 0
[pid=5637/tid=5638] ppid=5636 vsize=868380 CPUtime=0.47
/proc/5637/task/5638/stat : 5638 (java) R 5636 5623 2682 0 -1 64 2654 0 1 0 45 2 0 0 21 0 9 0 4104496 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5639] ppid=5636 vsize=868380 CPUtime=0.07
/proc/5637/task/5639/stat : 5639 (java) S 5636 5623 2682 0 -1 64 2124 0 0 0 7 0 0 0 16 0 9 0 4104498 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5640] ppid=5636 vsize=868380 CPUtime=0
/proc/5637/task/5640/stat : 5640 (java) S 5636 5623 2682 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 4104498 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5641] ppid=5636 vsize=868380 CPUtime=0
/proc/5637/task/5641/stat : 5641 (java) S 5636 5623 2682 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4104498 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5642] ppid=5636 vsize=868380 CPUtime=0
/proc/5637/task/5642/stat : 5642 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4104500 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5643] ppid=5636 vsize=868380 CPUtime=0.21
/proc/5637/task/5643/stat : 5643 (java) R 5636 5623 2682 0 -1 64 1459 0 0 0 20 1 0 0 16 0 9 0 4104500 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 102018218 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5644] ppid=5636 vsize=868380 CPUtime=0
/proc/5637/task/5644/stat : 5644 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4104500 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5645] ppid=5636 vsize=868380 CPUtime=0
/proc/5637/task/5645/stat : 5645 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4104500 889221120 6173 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.4
Current children cumulated vsize (KiB) 887336

[startup+3.10172 s]
/proc/loadavg: 2.25 2.10 1.75 3/92 5645
/proc/meminfo: memFree=1157032/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.62
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 974 4922 0 1 3 0 56 3 15 0 1 0 4104426 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 797 370 3 0 500 0
[pid=5636] ppid=5623 vsize=5356 CPUtime=0
/proc/5636/stat : 5636 (sh) S 5623 5623 2682 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4104495 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5636/statm: 1339 233 193 169 0 50 0
[pid=5637] ppid=5636 vsize=868492 CPUtime=2.37
/proc/5637/stat : 5637 (java) S 5636 5623 2682 0 -1 0 7501 0 1 0 219 18 0 0 18 0 9 0 4104495 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5637/statm: 217123 6239 2563 9 0 211670 0
[pid=5637/tid=5638] ppid=5636 vsize=868492 CPUtime=1.91
/proc/5637/task/5638/stat : 5638 (java) R 5636 5623 2682 0 -1 64 3201 0 1 0 178 13 0 0 25 0 9 0 4104496 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 102064685 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5639] ppid=5636 vsize=868492 CPUtime=0.19
/proc/5637/task/5639/stat : 5639 (java) S 5636 5623 2682 0 -1 64 2124 0 0 0 16 3 0 0 16 0 9 0 4104498 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5640] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5640/stat : 5640 (java) S 5636 5623 2682 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 4104498 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5641] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5641/stat : 5641 (java) S 5636 5623 2682 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4104498 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5642] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5642/stat : 5642 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5643] ppid=5636 vsize=868492 CPUtime=0.25
/proc/5637/task/5643/stat : 5643 (java) S 5636 5623 2682 0 -1 64 1483 0 0 0 24 1 0 0 16 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5644] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5644/stat : 5644 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5645] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5645/stat : 5645 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 887448

[startup+6.30208 s]
/proc/loadavg: 2.31 2.12 1.76 3/92 5645
/proc/meminfo: memFree=1131240/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=0.62
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 974 4922 0 1 3 0 56 3 15 0 1 0 4104426 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 797 370 3 0 500 0
[pid=5636] ppid=5623 vsize=5356 CPUtime=0
/proc/5636/stat : 5636 (sh) S 5623 5623 2682 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4104495 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5636/statm: 1339 233 193 169 0 50 0
[pid=5637] ppid=5636 vsize=868492 CPUtime=4.71
/proc/5637/stat : 5637 (java) S 5636 5623 2682 0 -1 0 8276 0 1 0 431 40 0 0 18 0 9 0 4104495 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5637/statm: 217123 6239 2563 9 0 211670 0
[pid=5637/tid=5638] ppid=5636 vsize=868492 CPUtime=4.05
/proc/5637/task/5638/stat : 5638 (java) R 5636 5623 2682 0 -1 64 3976 0 1 0 376 29 0 0 25 0 9 0 4104496 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4126912864 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5639] ppid=5636 vsize=868492 CPUtime=0.38
/proc/5637/task/5639/stat : 5639 (java) S 5636 5623 2682 0 -1 64 2124 0 0 0 30 8 0 0 16 0 9 0 4104498 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5640] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5640/stat : 5640 (java) S 5636 5623 2682 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 4104498 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5641] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5641/stat : 5641 (java) S 5636 5623 2682 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 4104498 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5642] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5642/stat : 5642 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5643] ppid=5636 vsize=868492 CPUtime=0.25
/proc/5637/task/5643/stat : 5643 (java) S 5636 5623 2682 0 -1 64 1483 0 0 0 24 1 0 0 16 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5644] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5644/stat : 5644 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5637/tid=5645] ppid=5636 vsize=868492 CPUtime=0
/proc/5637/task/5645/stat : 5645 (java) S 5636 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4104500 889335808 6239 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 887448

[startup+12.7018 s]
/proc/loadavg: 2.29 2.12 1.76 3/84 5647
/proc/meminfo: memFree=1039912/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=5.45
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 1032 13533 0 2 4 0 496 45 16 0 1 0 4104426 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 798 370 3 0 500 0
[pid=5646] ppid=5623 vsize=5356 CPUtime=0
/proc/5646/stat : 5646 (sh) S 5623 5623 2682 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 4105069 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5646/statm: 1339 232 193 169 0 50 0
[pid=5647] ppid=5646 vsize=99420 CPUtime=6.19
/proc/5647/stat : 5647 (minisat) R 5646 5623 2682 0 -1 4194304 24242 0 0 0 605 14 0 0 25 0 1 0 4105069 101806080 24228 996147200 134512640 135127466 4294956256 18446744073709551615 134530641 0 0 4096 3 0 0 0 17 1 0 0
/proc/5647/statm: 24855 24228 76 150 0 24702 0
Current children cumulated CPU time (s) 11.64
Current children cumulated vsize (KiB) 118376

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

[startup+12.8018 s]
/proc/loadavg: 2.29 2.12 1.76 3/84 5647
/proc/meminfo: memFree=1039912/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=5.45
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 1032 13533 0 2 4 0 496 45 16 0 1 0 4104426 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 798 370 3 0 500 0
[pid=5646] ppid=5623 vsize=5356 CPUtime=0
/proc/5646/stat : 5646 (sh) S 5623 5623 2682 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 4105069 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5646/statm: 1339 232 193 169 0 50 0
[pid=5647] ppid=5646 vsize=99420 CPUtime=6.29
/proc/5647/stat : 5647 (minisat) R 5646 5623 2682 0 -1 4194304 24243 0 0 0 615 14 0 0 25 0 1 0 4105069 101806080 24229 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/5647/statm: 24855 24229 76 150 0 24702 0
Current children cumulated CPU time (s) 11.74
Current children cumulated vsize (KiB) 118376

[startup+13.2019 s]
/proc/loadavg: 2.29 2.12 1.76 4/92 5657
/proc/meminfo: memFree=1132008/2055920 swapFree=4192812/4192956
[pid=5623] ppid=5621 vsize=13600 CPUtime=12.04
/proc/5623/stat : 5623 (sugar) S 5621 5623 2682 0 -1 4194304 1087 38079 0 2 4 0 1138 62 16 0 1 0 4104426 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 238496559202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/5623/statm: 3400 798 370 3 0 500 0
[pid=5648] ppid=5623 vsize=5356 CPUtime=0
/proc/5648/stat : 5648 (sh) S 5623 5623 2682 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 4105735 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5648/statm: 1339 233 193 169 0 50 0
[pid=5649] ppid=5648 vsize=863720 CPUtime=0.09
/proc/5649/stat : 5649 (java) S 5648 5623 2682 0 -1 0 3252 0 1 0 7 2 0 0 18 0 9 0 4105736 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/5649/statm: 215930 2729 1632 9 0 210512 0
[pid=5649/tid=5650] ppid=5648 vsize=863720 CPUtime=0.07
/proc/5649/task/5650/stat : 5650 (java) R 5648 5623 2682 0 -1 64 2334 0 1 0 6 1 0 0 20 0 9 0 4105737 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4125924832 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5651] ppid=5648 vsize=863720 CPUtime=0
/proc/5649/task/5651/stat : 5651 (java) S 5648 5623 2682 0 -1 64 3 0 0 0 0 0 0 0 18 0 9 0 4105738 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5652] ppid=5648 vsize=863720 CPUtime=0
/proc/5649/task/5652/stat : 5652 (java) S 5648 5623 2682 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 4105738 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5653] ppid=5648 vsize=863720 CPUtime=0
/proc/5649/task/5653/stat : 5653 (java) S 5648 5623 2682 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 4105738 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5654] ppid=5648 vsize=863720 CPUtime=0
/proc/5649/task/5654/stat : 5654 (java) S 5648 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4105740 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5655] ppid=5648 vsize=863720 CPUtime=0.01
/proc/5649/task/5655/stat : 5655 (java) S 5648 5623 2682 0 -1 64 223 0 0 0 1 0 0 0 18 0 9 0 4105740 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5656] ppid=5648 vsize=863720 CPUtime=0
/proc/5649/task/5656/stat : 5656 (java) S 5648 5623 2682 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 4105740 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=5649/tid=5657] ppid=5648 vsize=863720 CPUtime=0
/proc/5649/task/5657/stat : 5657 (java) R 5648 5623 2682 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 4105740 884449280 2729 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.13
Current children cumulated vsize (KiB) 882676

Child status: 0
Real time (s): 13.2856
CPU time (s): 12.2371
CPU user time (s): 11.5562
CPU system time (s): 0.680896
CPU usage (%): 92.1084
Max. virtual memory (cumulated for all children) (KiB): 887448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.5562
system time used= 0.680896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42961
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= 11047
involuntary context switches= 11306

runsolver used 0.022996 second user time and 0.052991 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-08 01:40:24
IDJOB=1064295
IDBENCH=54935
IDSOLVER=346
FILE ID=node23/1064295-1215474024
PBS_JOBID= 7888599
Free space on /tmp= 66540 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/tdsp/normalized-C4-3-61.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-1064295-1215474024/watcher-1064295-1215474024 -o /tmp/evaluation-result-1064295-1215474024/solver-1064295-1215474024 -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-1064295-1215474024.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= d06c404729772397116756d2a12b34b6
RANDOM SEED=954890294

node23.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:       1180960 kB
Buffers:         19992 kB
Cached:         102544 kB
SwapCached:          0 kB
Active:         804420 kB
Inactive:        34160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1180960 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:         736372 kB
Slab:            20152 kB
Committed_AS:   832516 kB
PageTables:       3308 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= 66540 MiB
End job on node23 at 2008-07-08 01:40:38