Trace number 1069786

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+minisatUNSAT 34.7737 35.2408

General information on the benchmark

Namecsp/pseudoGLB/
normalized-t2001-13queen13-1111222257.xml
MD5SUM0edfb70e6c17829b67ac141e0b7b8d76
Bench CategoryGLOBAL (global constraints)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.57246
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of constraints101
Maximum constraint arity169
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(101)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/minisat
0.00/0.04	c 0	BEGIN Fri Jul  4 10:55:05 2008
0.00/0.04	c 0	PID 28744
0.00/0.04	c 0	HOST node91.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1069786-1215161705.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1069786-1215161705.xml' 'HOME/temp.csp'
0.02/0.33	c 1	1 domains, 169 variables, 0 predicates, 0 relations, 101 constraints
0.02/0.35	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.02/0.35	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'
0.30/0.43	c 1	Parsing HOME/temp.csp
0.30/0.61	c 1	parsed 271 expressions
0.30/0.68	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.30/0.68	c 1	Converting to clausal form CSP
0.30/0.70	c 1	converted 28 (10%) expressions
0.30/0.70	c 1	converted 55 (20%) expressions
0.30/0.70	c 1	converted 82 (30%) expressions
0.30/0.70	c 1	converted 109 (40%) expressions
0.30/0.70	c 1	converted 136 (50%) expressions
0.30/0.70	c 1	converted 163 (60%) expressions
0.30/0.72	c 1	converted 190 (70%) expressions
0.30/0.78	c 1	converted 217 (80%) expressions
0.30/0.90	c 1	converted 244 (90%) expressions
0.30/0.94	c 1	converted 271 (100%) expressions
0.30/0.94	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 646
0.30/0.94	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.95	c 1	Propagation in CSP
0.30/0.99	c 1	4806 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.30/0.99	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.30/0.99	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.30/0.99	c 1	Simplifing CSP by introducing new Boolean variables
0.92/1.00	c 1	CSP : 1028 integers, 0 booleans, 1819 clauses, largest domain size 39
0.92/1.00	c 1	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
0.92/1.03	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.92/1.04	c 1	103 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.92/1.04	c 1	206 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.92/1.04	c 1	309 (30%) CSP integer variables are encoded (50 clauses, 614 bytes)
0.92/1.05	c 1	412 (40%) CSP integer variables are encoded (152 clauses, 1736 bytes)
0.92/1.05	c 1	514 (50%) CSP integer variables are encoded (275 clauses, 3089 bytes)
0.92/1.05	c 1	617 (60%) CSP integer variables are encoded (368 clauses, 4112 bytes)
0.92/1.06	c 1	720 (70%) CSP integer variables are encoded (477 clauses, 5515 bytes)
0.92/1.06	c 1	823 (80%) CSP integer variables are encoded (600 clauses, 7114 bytes)
0.92/1.06	c 1	926 (90%) CSP integer variables are encoded (2092 clauses, 26510 bytes)
0.92/1.07	c 1	1028 (100%) CSP integer variables are encoded (4313 clauses, 55383 bytes)
0.92/1.09	c 1	182 (10%) CSP clauses are encoded (5257 clauses, 64367 bytes)
0.92/1.09	c 1	364 (20%) CSP clauses are encoded (5831 clauses, 71271 bytes)
0.92/1.10	c 1	546 (30%) CSP clauses are encoded (6580 clauses, 80691 bytes)
1.03/1.11	c 1	728 (40%) CSP clauses are encoded (7329 clauses, 90109 bytes)
1.03/1.11	c 1	910 (50%) CSP clauses are encoded (7983 clauses, 98279 bytes)
1.03/1.12	c 1	1092 (60%) CSP clauses are encoded (8739 clauses, 108463 bytes)
1.03/1.13	c 1	1274 (70%) CSP clauses are encoded (9495 clauses, 119380 bytes)
1.03/1.13	c 1	1456 (80%) CSP clauses are encoded (10251 clauses, 130614 bytes)
1.12/1.21	c 1	1638 (90%) CSP clauses are encoded (36478 clauses, 598355 bytes)
1.22/1.32	c 2	1819 (100%) CSP clauses are encoded (76377 clauses, 1313043 bytes)
1.22/1.32	c 2	1819 CSP clauses encoded
1.22/1.32	c 2	Writing map file : HOME/temp.map
1.22/1.32	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.32	c 2	SAT : 5341 SAT variables, 76377 SAT clauses, 1313043 bytes
1.22/1.32	c 2	Heap : 1 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.22/1.35	c 2	SOLVING HOME/temp.cnf
1.22/1.35	c 2	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.22/1.35	c 2	This is MiniSat 2.0 beta
1.22/1.35	c 2	WARNING: for repeatability, setting FPU to use double precision
1.22/1.35	c 2	============================[ Problem Statistics ]=============================
1.22/1.35	c 2	|                                                                             |
1.22/1.35	c 2	|  Number of variables:  5341                                                 |
1.22/1.35	c 2	|  Number of clauses:    76377                                                |
1.22/1.39	c 2	|  Parsing time:         0.03         s                                       |
1.22/1.39	c 2	============================[ Search Statistics ]==============================
1.22/1.39	c 2	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.22/1.39	c 2	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.22/1.39	c 2	===============================================================================
1.22/1.39	c 2	|         0 |    5341    76377   214264 |    25459        0    nan |  0.000 % |
1.27/1.44	c 2	|       100 |    5341    76377   214264 |    28004      100     21 |  0.003 % |
1.27/1.52	c 2	|       252 |    5341    76377   214264 |    30805      252     19 |  0.005 % |
1.27/1.64	c 2	|       477 |    5341    76377   214264 |    33885      477     19 |  0.004 % |
1.27/1.83	c 2	|       814 |    5341    76377   214264 |    37274      814     20 |  0.001 % |
2.00/2.14	c 2	|      1320 |    5341    76377   214264 |    41001     1320     19 |  0.001 % |
2.39/2.56	c 3	|      2079 |    5341    76377   214264 |    45102     2079     18 |  0.002 % |
3.09/3.24	c 3	|      3218 |    5341    76377   214264 |    49612     3218     19 |  0.001 % |
4.08/4.29	c 4	|      4926 |    5341    76377   214264 |    54573     4926     19 |  0.007 % |
5.86/6.03	c 6	|      7489 |    5296    75976   213215 |    60030     6836     19 |  0.847 % |
8.63/8.81	c 9	|     11333 |    5269    75665   212398 |    66034     9720     19 |  1.348 % |
12.79/13.07	c 13	|     17099 |    5192    74707   209827 |    72637    13778     20 |  2.793 % |
19.83/20.11	c 20	|     25749 |    5103    73892   207726 |    79901    17164     20 |  4.464 % |
32.31/32.71	c 33	|     38723 |    4898    71213   200495 |    87891    23163     19 |  9.138 % |
34.59/35.04	c 35	===============================================================================
34.59/35.04	c 35	restarts              : 14
34.59/35.04	c 35	conflicts             : 41025          (1230 /sec)
34.59/35.04	c 35	decisions             : 45039          (0.69 % random) (1350 /sec)
34.59/35.04	c 35	propagations          : 37950319       (1137943 /sec)
34.59/35.04	c 35	conflict literals     : 740883         (39.80 % deleted)
34.59/35.04	c 35	Memory used           : 7.93 MB
34.59/35.04	c 35	CPU time              : 33.3499 s
34.59/35.04	c 35	
34.59/35.04	c 35	UNSATISFIABLE
34.59/35.04	c 35	DECODING HOME/temp.out WITH HOME/temp.map
34.59/35.04	c 35	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
34.63/35.16	c 35	Decoding HOME/temp.out
34.63/35.19	s UNSATISFIABLE
34.63/35.20	c 35	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
34.73/35.24	c 35	CPU 34.62 (0.03 0 34.59 0.13)
34.73/35.24	c 35	END Fri Jul  4 10:55:40 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1069786-1215161705/watcher-1069786-1215161705 -o /tmp/evaluation-result-1069786-1215161705/solver-1069786-1215161705 -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-1069786-1215161705.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: 1.95 1.98 1.99 4/89 28744
/proc/meminfo: memFree=1798600/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=12272 CPUtime=0
/proc/28744/stat : 28744 (sugar) R 28742 28744 28302 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 1995137607 12566528 328 996147200 4194304 4206940 548682068608 18446744073709551615 251610053630 0 0 4224 0 0 0 0 17 0 0 0
/proc/28744/statm: 3068 328 246 3 0 168 0

[startup+0.0109211 s]
/proc/loadavg: 1.95 1.98 1.99 4/89 28744
/proc/meminfo: memFree=1798600/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=12412 CPUtime=0
/proc/28744/stat : 28744 (sugar) R 28742 28744 28302 0 -1 4194304 441 0 0 0 0 0 0 0 18 0 1 0 1995137607 12709888 409 996147200 4194304 4206940 548682068608 18446744073709551615 251600999137 0 0 4224 0 0 0 0 17 0 0 0
/proc/28744/statm: 3103 410 286 3 0 203 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12412

[startup+0.101935 s]
/proc/loadavg: 1.95 1.98 1.99 4/89 28744
/proc/meminfo: memFree=1798600/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=0.02
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 900 127 0 0 2 0 0 0 16 0 1 0 1995137607 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28744/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.301956 s]
/proc/loadavg: 1.95 1.98 1.99 4/89 28744
/proc/meminfo: memFree=1798600/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=0.02
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 900 127 0 0 2 0 0 0 16 0 1 0 1995137607 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28744/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13600

[startup+0.702002 s]
/proc/loadavg: 1.95 1.98 1.99 4/89 28744
/proc/meminfo: memFree=1798600/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=0.3
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 973 4497 0 1 2 0 25 3 15 0 1 0 1995137607 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 13600

[startup+1.50109 s]
/proc/loadavg: 1.95 1.98 1.99 3/100 28766
/proc/meminfo: memFree=1784624/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 1.27
Current children cumulated vsize (KiB) 13600

[startup+3.10227 s]
/proc/loadavg: 1.95 1.98 1.99 3/92 28768
/proc/meminfo: memFree=1790064/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 15 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=5512 CPUtime=1.72
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1292 0 0 0 172 0 0 0 25 0 1 0 1995137742 5644288 1278 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 1378 1278 75 150 0 1225 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 24468

[startup+6.30163 s]
/proc/loadavg: 2.04 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1789552/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=6040 CPUtime=4.88
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1418 0 0 0 488 0 0 0 25 0 1 0 1995137742 6184960 1404 996147200 134512640 135127466 4294956256 18446744073709551615 134530673 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 1510 1404 75 150 0 1357 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24996

[startup+12.7023 s]
/proc/loadavg: 2.03 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1788600/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=6832 CPUtime=11.23
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1616 0 0 0 1123 0 0 0 25 0 1 0 1995137742 6995968 1602 996147200 134512640 135127466 4294956256 18446744073709551615 134530768 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 1708 1602 75 150 0 1555 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 25788

[startup+25.5018 s]
/proc/loadavg: 2.02 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1787832/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=7592 CPUtime=23.91
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1796 0 0 0 2390 1 0 0 25 0 1 0 1995137742 7774208 1782 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 1898 1782 75 150 0 1745 0
Current children cumulated CPU time (s) 25.18
Current children cumulated vsize (KiB) 26548

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

[startup+31.9065 s]
/proc/loadavg: 2.02 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1787384/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=7988 CPUtime=30.25
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1893 0 0 0 3024 1 0 0 25 0 1 0 1995137742 8179712 1879 996147200 134512640 135127466 4294956256 18446744073709551615 134530700 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 1997 1879 75 150 0 1844 0
Current children cumulated CPU time (s) 31.52
Current children cumulated vsize (KiB) 26944

[startup+33.5017 s]
/proc/loadavg: 2.02 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1787256/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=8120 CPUtime=31.83
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1922 0 0 0 3182 1 0 0 25 0 1 0 1995137742 8314880 1908 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 2030 1908 75 150 0 1877 0
Current children cumulated CPU time (s) 33.1
Current children cumulated vsize (KiB) 27076

[startup+34.3018 s]
/proc/loadavg: 2.02 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1787256/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=8120 CPUtime=32.62
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1926 0 0 0 3261 1 0 0 25 0 1 0 1995137742 8314880 1912 996147200 134512640 135127466 4294956256 18446744073709551615 134530692 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 2030 1912 75 150 0 1877 0
Current children cumulated CPU time (s) 33.89
Current children cumulated vsize (KiB) 27076

[startup+34.7018 s]
/proc/loadavg: 2.02 2.00 2.00 3/92 28768
/proc/meminfo: memFree=1787256/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=1.27
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1032 11250 0 2 3 0 115 9 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28767] ppid=28744 vsize=5356 CPUtime=0
/proc/28767/stat : 28767 (sh) S 28744 28744 28302 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1995137742 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28767/statm: 1339 232 193 169 0 50 0
[pid=28768] ppid=28767 vsize=8120 CPUtime=33.02
/proc/28768/stat : 28768 (minisat) R 28767 28744 28302 0 -1 4194304 1926 0 0 0 3301 1 0 0 25 0 1 0 1995137742 8314880 1912 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/28768/statm: 2030 1912 75 150 0 1877 0
Current children cumulated CPU time (s) 34.29
Current children cumulated vsize (KiB) 27076

[startup+35.1018 s]
/proc/loadavg: 2.02 2.00 2.00 3/93 28771
/proc/meminfo: memFree=1793136/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=34.63
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1069 13470 0 2 3 0 3450 10 16 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28769] ppid=28744 vsize=5356 CPUtime=0
/proc/28769/stat : 28769 (sh) S 28744 28744 28302 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1995141111 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28769/statm: 1339 233 193 169 0 50 0
[pid=28770] ppid=28769 vsize=859184 CPUtime=0
/proc/28770/stat : 28770 (java) S 28769 28744 28302 0 -1 0 1423 0 1 0 0 0 0 0 20 0 3 0 1995141112 879804416 1116 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/28770/statm: 214796 1119 639 9 0 209775 0
[pid=28770/tid=28771] ppid=28769 vsize=859184 CPUtime=0
/proc/28770/task/28771/stat : 28771 (java) R 28769 28744 28302 0 -1 64 754 0 1 0 0 0 0 0 20 0 3 0 1995141112 879804416 1123 996147200 134512640 134550740 4294956000 18446744073709551615 104176569 0 4 0 16784584 0 0 0 -1 0 0 0
[pid=28770/tid=28772] ppid=28769 vsize=859184 CPUtime=0
/proc/28770/task/28772/stat : 28772 (java) S 28769 28744 28302 0 -1 64 3 0 0 0 0 0 0 0 20 0 3 0 1995141117 879804416 1123 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16784584 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 34.63
Current children cumulated vsize (KiB) 878140

[startup+35.2079 s]
/proc/loadavg: 2.02 2.00 2.00 3/93 28771
/proc/meminfo: memFree=1793136/2055920 swapFree=4176356/4192956
[pid=28744] ppid=28742 vsize=13600 CPUtime=34.63
/proc/28744/stat : 28744 (sugar) S 28742 28744 28302 0 -1 4194304 1089 13470 0 2 3 0 3450 10 15 0 1 0 1995137607 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28744/statm: 3400 798 370 3 0 500 0
[pid=28769] ppid=28744 vsize=5356 CPUtime=0
/proc/28769/stat : 28769 (sh) S 28744 28744 28302 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1995141111 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28769/statm: 1339 233 193 169 0 50 0
[pid=28770] ppid=28769 vsize=863752 CPUtime=0.1
/proc/28770/stat : 28770 (java) S 28769 28744 28302 0 -1 0 3374 0 1 0 9 1 0 0 20 0 9 0 1995141112 884482048 2844 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28770/statm: 215938 2844 1676 9 0 210513 0
[pid=28770/tid=28771] ppid=28769 vsize=863752 CPUtime=0.08
/proc/28770/task/28771/stat : 28771 (java) S 28769 28744 28302 0 -1 64 2453 0 1 0 7 1 0 0 24 0 9 0 1995141112 884482048 2844 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28770/tid=28772] ppid=28769 vsize=863752 CPUtime=0
/proc/28770/task/28772/stat : 28772 (java) S 28769 28744 28302 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 1995141117 884482048 2844 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 34.73
Current children cumulated vsize (KiB) 882708

Child status: 0
Real time (s): 35.2408
CPU time (s): 34.7737
CPU user time (s): 34.6277
CPU system time (s): 0.145977
CPU usage (%): 98.6745
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 34.6277
system time used= 0.145977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18283
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= 1761
involuntary context switches= 2337

runsolver used 0.045993 second user time and 0.132979 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-04 10:55:05
IDJOB=1069786
IDBENCH=55695
IDSOLVER=346
FILE ID=node91/1069786-1215161705
PBS_JOBID= 7881416
Free space on /tmp= 66552 MiB

SOLVER NAME= Sugar v1.13+minisat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-t2001-13queen13-1111222257.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-1069786-1215161705/watcher-1069786-1215161705 -o /tmp/evaluation-result-1069786-1215161705/solver-1069786-1215161705 -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-1069786-1215161705.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0edfb70e6c17829b67ac141e0b7b8d76
RANDOM SEED=454896280

node91.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1799088 kB
Buffers:         15004 kB
Cached:         109588 kB
SwapCached:       7668 kB
Active:         168760 kB
Inactive:        42984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799088 kB
SwapTotal:     4192956 kB
SwapFree:      4176356 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          98548 kB
Slab:            29580 kB
Committed_AS: 13117408 kB
PageTables:       2408 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= 66552 MiB
End job on node91 at 2008-07-04 10:55:41