Trace number 1036426

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 86.5788 87.5333

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-0_ext.xml
MD5SUM31554748f07a2fd0846470dec9671185
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 benchmark19.9
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
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 Wed Jul  2 02:04:47 2008
0.00/0.04	c 0	PID 20004
0.00/0.05	c 0	HOST node34.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1036426-1214957087.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-1036426-1214957087.xml' 'HOME/temp.csp'
0.03/0.91	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.03/0.94	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.94	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'
0.90/1.05	c 1	Parsing HOME/temp.csp
1.39/1.55	c 1	parsed 9977 expressions
1.39/1.56	c 1	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.39/1.56	c 1	Converting to clausal form CSP
1.49/1.61	c 1	converted 998 (10%) expressions
1.49/1.65	c 1	converted 1996 (20%) expressions
1.59/1.78	c 1	converted 2994 (30%) expressions
1.69/1.80	c 1	converted 3991 (40%) expressions
1.69/1.88	c 2	converted 4989 (50%) expressions
1.69/1.90	c 2	converted 5987 (60%) expressions
1.79/1.92	c 2	converted 6984 (70%) expressions
1.79/1.94	c 2	converted 7982 (80%) expressions
1.79/1.96	c 2	converted 8980 (90%) expressions
1.79/1.98	c 2	converted 9977 (100%) expressions
1.79/1.98	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.79/1.98	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.79/1.98	c 2	Propagation in CSP
1.88/2.09	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.88/2.09	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.88/2.09	c 2	Heap : 14 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.88/2.09	c 2	Simplifing CSP by introducing new Boolean variables
1.88/2.10	c 2	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
1.88/2.10	c 2	Heap : 15 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.98/2.20	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.08/2.22	c 2	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
2.08/2.22	c 2	125 (20%) CSP integer variables are encoded (1081 clauses, 11996 bytes)
2.08/2.23	c 2	188 (30%) CSP integer variables are encoded (1656 clauses, 19471 bytes)
2.08/2.23	c 2	250 (40%) CSP integer variables are encoded (2208 clauses, 26647 bytes)
2.08/2.23	c 2	313 (50%) CSP integer variables are encoded (2737 clauses, 33524 bytes)
2.08/2.23	c 2	375 (60%) CSP integer variables are encoded (3266 clauses, 40401 bytes)
2.08/2.23	c 2	438 (70%) CSP integer variables are encoded (3795 clauses, 47278 bytes)
2.08/2.23	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
2.08/2.23	c 2	563 (90%) CSP integer variables are encoded (4922 clauses, 61929 bytes)
2.08/2.24	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
2.18/2.36	c 2	930 (10%) CSP clauses are encoded (11591 clauses, 183242 bytes)
2.27/2.42	c 2	1860 (20%) CSP clauses are encoded (17201 clauses, 291297 bytes)
2.27/2.48	c 2	2790 (30%) CSP clauses are encoded (22379 clauses, 397155 bytes)
2.38/2.54	c 2	3720 (40%) CSP clauses are encoded (28733 clauses, 536574 bytes)
2.48/2.60	c 2	4650 (50%) CSP clauses are encoded (34271 clauses, 656891 bytes)
2.48/2.66	c 2	5580 (60%) CSP clauses are encoded (40025 clauses, 782165 bytes)
2.57/2.72	c 2	6510 (70%) CSP clauses are encoded (45515 clauses, 901445 bytes)
2.57/2.77	c 2	7440 (80%) CSP clauses are encoded (51077 clauses, 1022204 bytes)
2.68/2.83	c 3	8370 (90%) CSP clauses are encoded (56663 clauses, 1143731 bytes)
2.68/2.89	c 3	9300 (100%) CSP clauses are encoded (62225 clauses, 1264727 bytes)
2.68/2.89	c 3	9300 CSP clauses encoded
2.68/2.89	c 3	Writing map file : HOME/temp.map
2.79/2.91	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.79/2.91	c 3	SAT : 5640 SAT variables, 62225 SAT clauses, 1264727 bytes
2.79/2.91	c 3	Heap : 12 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.79/2.96	c 3	SOLVING HOME/temp.cnf
2.79/2.96	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
2.79/2.96	c 3	This is MiniSat 2.0 beta
2.79/2.96	c 3	WARNING: for repeatability, setting FPU to use double precision
2.79/2.96	c 3	============================[ Problem Statistics ]=============================
2.79/2.96	c 3	|                                                                             |
2.79/2.96	c 3	|  Number of variables:  5640                                                 |
2.79/2.96	c 3	|  Number of clauses:    62225                                                |
2.79/3.00	c 3	|  Parsing time:         0.03         s                                       |
2.81/3.00	c 3	============================[ Search Statistics ]==============================
2.81/3.00	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.81/3.00	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.81/3.00	c 3	===============================================================================
2.81/3.00	c 3	|         0 |    3425    30622   106126 |    10207        0    nan |  0.000 % |
2.81/3.01	c 3	|       101 |    3408    30622   106126 |    11228       97      6 | 40.053 % |
2.81/3.03	c 3	|       252 |    3408    30622   106126 |    12350      248      8 | 40.053 % |
2.81/3.06	c 3	|       477 |    3350    29882   103476 |    13585      466     10 | 40.603 % |
2.81/3.12	c 3	|       817 |    3350    29882   103476 |    14944      806     12 | 40.603 % |
3.03/3.21	c 3	|      1323 |    3350    29610   102497 |    16439     1272     14 | 40.603 % |
3.13/3.35	c 3	|      2082 |    3350    29610   102497 |    18082     2031     15 | 40.603 % |
3.33/3.55	c 3	|      3222 |    3322    29403   101763 |    19891     3166     16 | 41.738 % |
3.72/3.92	c 4	|      4931 |    3286    28772    99471 |    21880     4730     16 | 41.738 % |
4.31/4.54	c 4	|      7493 |    3286    28772    99471 |    24068     7292     16 | 41.738 % |
5.40/5.64	c 5	|     11337 |    3286    28772    99471 |    26475    11136     17 | 41.738 % |
7.39/7.65	c 7	|     17103 |    3286    28772    99471 |    29122    16902     19 | 41.738 % |
11.85/12.13	c 12	|     25755 |    3285    28755    99405 |    32034    25546     20 | 42.057 % |
20.56/20.91	c 21	|     38729 |    3268    28543    98653 |    35238    18983     19 | 42.057 % |
32.86/33.33	c 33	|     58190 |    3268    28543    98653 |    38762    15878     20 | 42.057 % |
53.57/54.29	c 54	|     87383 |    3268    28543    98653 |    42638    20505     20 | 42.057 % |
86.16/87.18	c 87	===============================================================================
86.16/87.18	c 87	restarts              : 16
86.16/87.18	c 87	conflicts             : 131080         (1571 /sec)
86.16/87.18	c 87	decisions             : 160784         (1.48 % random) (1927 /sec)
86.16/87.18	c 87	propagations          : 69507490       (833140 /sec)
86.16/87.18	c 87	conflict literals     : 2855660        (39.23 % deleted)
86.16/87.18	c 87	Memory used           : 9.51 MB
86.16/87.18	c 87	CPU time              : 83.4283 s
86.16/87.18	c 87	
86.16/87.19	c 87	SATISFIABLE
86.16/87.19	c 87	DECODING HOME/temp.out WITH HOME/temp.map
86.16/87.19	c 87	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
86.26/87.28	c 87	Decoding HOME/temp.out
86.26/87.41	s SATISFIABLE
86.26/87.44	v 0 10 23 15 4 19 16 17 7 21 24 1 18 22 6 8 13 20 3 5 14 12 9 11 2 18 12 1 6 19 13 0 8 15 23 14 3 9 17 7 22 21 10 4 11 2 20 5 24 16 9 6 8 12 1 22 23 19 0 14 21 11 20 24 2 3 16 18 5 13 7 15 4 17 10 16 24 22 20 9 10 17 14 4 13 2 19 12 8 15 5 7 21 23 3 11 1 6 0 18 24 5 2 14 15 20 10 0 23 6 3 18 1 13 8 9 4 17 16 22 21 7 11 19 12 7 3 4 21 17 23 1 6 9 2 8 12 22 15 0 24 11 14 20 16 10 5 18 13 19 20 4 10 9 0 1 14 2 11 22 13 7 17 6 23 12 19 5 24 18 8 16 3 21 15 8 9 0 18 13 24 7 21 10 17 22 23 16 5 4 14 1 11 15 2 12 19 20 6 3 6 22 18 13 14 12 15 7 3 19 5 4 8 9 20 16 0 2 17 10 1 24 21 23 11 15 13 9 5 18 7 6 16 2 12 10 22 21 4 24 17 8 23 1 19 3 11 0 14 20 3 0 21 10 11 15 18 4 19 16 6 20 5 12 17 13 23 9 14 7 22 2 24 1 8 12 8 24 4 22 2 21 15 18 1 17 6 11 20 3 19 10 13 0 14 16 23 7 9 5 23 2 11 3 8 17 20 9 14 7 4 0 15 10 22 6 5 16 19 12 24 21 1 18 13 17 15 20 11 6 5 8 24 12 4 0 9 23 2 10 18 3 22 7 21 19 13 14 16 1 4 14 17 7 20 11 2 3 16 8 15 21 13 1 9 23 12 19 6 24 18 10 22 5 0 21 11 6 2 16 0 3 23 13 9 7 17 24 19 5 20 14 1 12 4 15 18 10 8 22 10 17 16 23 5 14 22 11 1 24 19 2 6 7 18 21 20 15 13 8 4 0 12 3 9 2 21 5 0 23 18 24 22 6 11 16 15 14 3 19 4 17 12 8 1 20 9 13 10 7 1 16 15 8 12 9 4 5 21 3 18 13 7 23 14 10 2 24 11 6 0 22 19 20 17 19 18 13 1 2 8 11 12 22 20 9 16 3 0 21 7 15 6 10 23 5 14 17 4 24 5 20 19 16 24 21 12 13 17 0 11 10 2 14 1 15 22 3 18 9 6 4 8 7 23 14 19 7 22 10 3 13 1 24 5 23 8 4 11 12 2 18 0 9 20 17 6 16 15 21 13 7 12 19 3 6 9 10 20 15 1 5 0 18 16 11 24 4 21 17 23 8 2 22 14 11 1 14 17 7 16 19 20 5 18 12 24 10 21 13 0 6 8 22 15 9 3 23 2 4 22 23 3 24 21 4 5 18 8 10 20 14 19 16 11 1 9 7 2 0 13 17 15 12 6
86.26/87.48	c 87	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
86.27/87.53	c 87	CPU 86.37 (0.04 0.01 86.33 0.18)
86.27/87.53	c 87	END Wed Jul  2 02:06:14 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-1036426-1214957087/watcher-1036426-1214957087 -o /tmp/evaluation-result-1036426-1214957087/solver-1036426-1214957087 -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-1036426-1214957087.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: 1.96 1.99 1.98 4/72 20004
/proc/meminfo: memFree=1809448/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=12268 CPUtime=0
/proc/20004/stat : 20004 (sugar) R 20002 20004 19381 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 1974682151 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 254195497573 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/20004/statm: 3067 316 241 3 0 167 0

[startup+0.0716099 s]
/proc/loadavg: 1.96 1.99 1.98 4/72 20004
/proc/meminfo: memFree=1809448/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=0.03
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974682151 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101614 s]
/proc/loadavg: 1.96 1.99 1.98 4/72 20004
/proc/meminfo: memFree=1809448/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=0.03
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974682151 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301638 s]
/proc/loadavg: 1.96 1.99 1.98 4/72 20004
/proc/meminfo: memFree=1809448/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=0.03
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974682151 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701708 s]
/proc/loadavg: 1.96 1.99 1.98 4/72 20004
/proc/meminfo: memFree=1809448/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=0.03
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1974682151 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50183 s]
/proc/loadavg: 1.96 1.99 1.98 3/79 20022
/proc/meminfo: memFree=1804528/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=0.88
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 973 7726 0 1 3 0 81 4 15 0 1 0 1974682151 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 797 370 3 0 500 0
[pid=20017] ppid=20004 vsize=5356 CPUtime=0
/proc/20017/stat : 20017 (sh) S 20004 20004 19381 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1974682246 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20017/statm: 1339 233 193 169 0 50 0
[pid=20018] ppid=20017 vsize=864040 CPUtime=0.51
/proc/20018/stat : 20018 (java) S 20017 20004 19381 0 -1 0 3985 0 1 0 49 2 0 0 18 0 9 0 1974682246 884776960 3441 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/20018/statm: 216010 3441 1671 9 0 210592 0
[pid=20018/tid=20019] ppid=20017 vsize=864040 CPUtime=0.39
/proc/20018/task/20019/stat : 20019 (java) R 20017 20004 19381 0 -1 64 2461 0 1 0 38 1 0 0 20 0 9 0 1974682247 884776960 3441 996147200 134512640 134550740 4294955952 18446744073709551615 4126409210 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20018/tid=20020] ppid=20017 vsize=864040 CPUtime=0.02
/proc/20018/task/20020/stat : 20020 (java) S 20017 20004 19381 0 -1 64 495 0 0 0 2 0 0 0 16 0 9 0 1974682248 884776960 3441 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=20018/tid=20021] ppid=20017 vsize=864040 CPUtime=0
/proc/20018/task/20021/stat : 20021 (java) S 20017 20004 19381 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1974682248 884776960 3441 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=20018/tid=20022] ppid=20017 vsize=864040 CPUtime=0
/proc/20018/task/20022/stat : 20022 (java) S 20017 20004 19381 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1974682248 884776960 3441 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 882996

[startup+3.10108 s]
/proc/loadavg: 1.96 1.99 1.98 4/83 20026
/proc/meminfo: memFree=1781584/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 13600

[startup+6.30158 s]
/proc/loadavg: 1.96 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1801296/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=5332 CPUtime=3.29
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 1230 0 0 0 329 0 0 0 25 0 1 0 1974682448 5459968 1216 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 1333 1216 75 150 0 1180 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 24288

[startup+12.7016 s]
/proc/loadavg: 1.97 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1799632/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=6936 CPUtime=9.63
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 1639 0 0 0 963 0 0 0 25 0 1 0 1974682448 7102464 1625 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 1734 1625 75 150 0 1581 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 25892

[startup+25.5016 s]
/proc/loadavg: 1.97 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1798416/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=8160 CPUtime=22.31
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 1930 0 0 0 2231 0 0 0 25 0 1 0 1974682448 8355840 1916 996147200 134512640 135127466 4294956272 18446744073709551615 134530828 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2040 1916 75 150 0 1887 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 27116

[startup+51.1015 s]
/proc/loadavg: 1.98 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1797456/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9104 CPUtime=47.68
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2185 0 0 0 4767 1 0 0 25 0 1 0 1974682448 9322496 2171 996147200 134512640 135127466 4294956272 18446744073709551615 134530632 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2276 2171 75 150 0 2123 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 28060

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

[startup+63.9015 s]
/proc/loadavg: 1.98 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1797072/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9468 CPUtime=60.36
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2234 0 0 0 6035 1 0 0 25 0 1 0 1974682448 9695232 2220 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2367 2220 75 150 0 2214 0
Current children cumulated CPU time (s) 63.17
Current children cumulated vsize (KiB) 28424

[startup+76.7015 s]
/proc/loadavg: 1.99 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1796816/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9732 CPUtime=73.05
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2302 0 0 0 7304 1 0 0 25 0 1 0 1974682448 9965568 2288 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2433 2288 75 150 0 2280 0
Current children cumulated CPU time (s) 75.86
Current children cumulated vsize (KiB) 28688

[startup+83.1015 s]
/proc/loadavg: 1.99 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1796624/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9732 CPUtime=79.39
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2322 0 0 0 7938 1 0 0 25 0 1 0 1974682448 9965568 2308 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2433 2308 75 150 0 2280 0
Current children cumulated CPU time (s) 82.2
Current children cumulated vsize (KiB) 28688

[startup+84.7067 s]
/proc/loadavg: 1.99 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1796624/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9732 CPUtime=80.97
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2322 0 0 0 8096 1 0 0 25 0 1 0 1974682448 9965568 2308 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2433 2308 75 150 0 2280 0
Current children cumulated CPU time (s) 83.78
Current children cumulated vsize (KiB) 28688

[startup+86.302 s]
/proc/loadavg: 1.99 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1796624/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9732 CPUtime=82.56
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2322 0 0 0 8255 1 0 0 25 0 1 0 1974682448 9965568 2308 996147200 134512640 135127466 4294956272 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2433 2308 75 150 0 2280 0
Current children cumulated CPU time (s) 85.37
Current children cumulated vsize (KiB) 28688

[startup+87.1011 s]
/proc/loadavg: 1.99 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1796624/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=2.81
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1033 17991 0 2 3 1 264 13 16 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
[pid=20027] ppid=20004 vsize=5356 CPUtime=0
/proc/20027/stat : 20027 (sh) S 20004 20004 19381 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1974682447 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20027/statm: 1339 232 193 169 0 50 0
[pid=20028] ppid=20027 vsize=9732 CPUtime=83.35
/proc/20028/stat : 20028 (minisat) R 20027 20004 19381 0 -1 4194304 2325 0 0 0 8334 1 0 0 25 0 1 0 1974682448 9965568 2311 996147200 134512640 135127466 4294956272 18446744073709551615 134522669 0 0 4096 3 0 0 0 17 1 0 0
/proc/20028/statm: 2433 2311 75 150 0 2280 0
Current children cumulated CPU time (s) 86.16
Current children cumulated vsize (KiB) 28688

[startup+87.5012 s]
/proc/loadavg: 1.99 1.99 1.98 3/75 20028
/proc/meminfo: memFree=1796624/2055920 swapFree=4179604/4192956
[pid=20004] ppid=20002 vsize=13600 CPUtime=86.27
/proc/20004/stat : 20004 (sugar) S 20002 20004 19381 0 -1 4194304 1091 20612 0 2 4 1 8607 15 15 0 1 0 1974682151 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 254204227682 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/20004/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 86.27
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 87.5333
CPU time (s): 86.5788
CPU user time (s): 86.3719
CPU system time (s): 0.206968
CPU usage (%): 98.9096
Max. virtual memory (cumulated for all children) (KiB): 887440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 86.3719
system time used= 0.206968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25644
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= 2957
involuntary context switches= 4578

runsolver used 0.116982 second user time and 0.294955 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-02 02:04:47
IDJOB=1036426
IDBENCH=53452
IDSOLVER=346
FILE ID=node34/1036426-1214957087
PBS_JOBID= 7870265
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-0_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-1036426-1214957087/watcher-1036426-1214957087 -o /tmp/evaluation-result-1036426-1214957087/solver-1036426-1214957087 -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-1036426-1214957087.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 31554748f07a2fd0846470dec9671185
RANDOM SEED=893155123

node34.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		: 3000.259
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		: 3000.259
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:       1809928 kB
Buffers:         33500 kB
Cached:         150064 kB
SwapCached:       7176 kB
Active:         149000 kB
Inactive:        48816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809928 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:            2092 kB
Writeback:           0 kB
Mapped:          21416 kB
Slab:            33480 kB
Committed_AS:  3335416 kB
PageTables:       1792 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= 66544 MiB
End job on node34 at 2008-07-02 02:06:14