Trace number 2058773

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 v1.14.6+minisatUNSAT 10.2464 10.3975

General information on the benchmark

Namecsp/langford/
normalized-langford-3-11-ext.xml
MD5SUMaa3180c3777a7d99fa781939f9a51590
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.69574
Satisfiable
(Un)Satisfiability was proved
Number of variables33
Number of constraints550
Maximum constraint arity2
Maximum domain size33
Number of constraints which are defined in extension550
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.08	c 0	BEGIN Sat Jul 11 16:22:09 2009
0.00/0.08	c 0	PID 11060
0.07/0.08	c 0	HOST node20.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2058773-1247322129.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058773-1247322129.xml' 'HOME/temp.csp'
0.07/0.45	c 0	1 domains, 33 variables, 0 predicates, 12 relations, 550 constraints
0.07/0.50	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.50	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.07/0.58	c 1	Parsing HOME/temp.csp
0.48/0.64	c 1	parsed 596 expressions
0.48/0.65	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.65	c 1	Converting to clausal form CSP
0.48/0.68	c 1	converted 60 (10%) expressions
0.48/0.69	c 1	converted 120 (20%) expressions
0.48/0.71	c 1	converted 179 (30%) expressions
0.48/0.71	c 1	converted 239 (40%) expressions
0.48/0.71	c 1	converted 298 (50%) expressions
0.48/0.73	c 1	converted 358 (60%) expressions
0.48/0.73	c 1	converted 418 (70%) expressions
0.48/0.75	c 1	converted 477 (80%) expressions
0.48/0.75	c 1	converted 537 (90%) expressions
0.48/0.77	c 1	converted 596 (100%) expressions
0.48/0.77	c 1	CSP : 33 integers, 0 booleans, 550 clauses, largest domain size 33
0.48/0.77	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.77	c 1	Propagation in CSP
0.48/0.77	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.48/0.77	c 1	CSP : 33 integers, 0 booleans, 550 clauses, largest domain size 33
0.48/0.77	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.77	c 1	Simplifing CSP by introducing new Boolean variables
0.48/0.77	c 1	CSP : 33 integers, 0 booleans, 550 clauses, largest domain size 33
0.48/0.77	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.48/0.81	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.48/0.82	c 1	4 (10%) CSP integer variables are encoded (124 clauses, 1220 bytes)
0.48/0.82	c 1	7 (20%) CSP integer variables are encoded (217 clauses, 2243 bytes)
0.48/0.83	c 1	10 (30%) CSP integer variables are encoded (310 clauses, 3266 bytes)
0.48/0.83	c 1	14 (40%) CSP integer variables are encoded (434 clauses, 4630 bytes)
0.48/0.83	c 1	17 (50%) CSP integer variables are encoded (527 clauses, 5653 bytes)
0.48/0.83	c 1	20 (60%) CSP integer variables are encoded (620 clauses, 6676 bytes)
0.48/0.83	c 1	24 (70%) CSP integer variables are encoded (744 clauses, 8040 bytes)
0.48/0.83	c 1	27 (80%) CSP integer variables are encoded (837 clauses, 9063 bytes)
0.48/0.83	c 1	30 (90%) CSP integer variables are encoded (930 clauses, 10086 bytes)
0.48/0.83	c 1	33 (100%) CSP integer variables are encoded (1023 clauses, 11220 bytes)
0.48/0.89	c 1	55 (10%) CSP clauses are encoded (2895 clauses, 42868 bytes)
0.48/0.91	c 1	110 (20%) CSP clauses are encoded (4758 clauses, 76110 bytes)
0.48/0.93	c 1	165 (30%) CSP clauses are encoded (6595 clauses, 111716 bytes)
0.48/0.95	c 1	220 (40%) CSP clauses are encoded (8448 clauses, 147493 bytes)
0.48/0.96	c 1	275 (50%) CSP clauses are encoded (10303 clauses, 183153 bytes)
0.48/0.98	c 1	330 (60%) CSP clauses are encoded (12157 clauses, 219064 bytes)
0.95/1.00	c 1	385 (70%) CSP clauses are encoded (14048 clauses, 255270 bytes)
0.95/1.02	c 1	440 (80%) CSP clauses are encoded (15923 clauses, 291375 bytes)
0.95/1.04	c 1	495 (90%) CSP clauses are encoded (17788 clauses, 327472 bytes)
0.95/1.05	c 1	550 (100%) CSP clauses are encoded (19603 clauses, 363922 bytes)
0.95/1.05	c 1	550 CSP clauses encoded
0.95/1.06	c 1	Writing map file : HOME/temp.map
0.95/1.06	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.06	c 1	SAT : 1056 SAT variables, 19603 SAT clauses, 363922 bytes
0.95/1.06	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.09	c 1	SOLVING HOME/temp.cnf
0.95/1.09	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
0.95/1.09	c 1	This is MiniSat 2.0 beta
0.95/1.09	c 1	WARNING: for repeatability, setting FPU to use double precision
0.95/1.09	c 1	============================[ Problem Statistics ]=============================
0.95/1.09	c 1	|                                                                             |
0.95/1.09	c 1	|  Number of variables:  1056                                                 |
0.95/1.09	c 1	|  Number of clauses:    19603                                                |
1.01/1.10	c 1	|  Parsing time:         0.01         s                                       |
1.01/1.11	c 1	============================[ Search Statistics ]==============================
1.01/1.11	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.01/1.11	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.01/1.11	c 1	===============================================================================
1.01/1.11	c 1	|         0 |     825    13394    49449 |     4464        0    nan |  0.000 % |
1.01/1.11	c 1	|       100 |     825    13394    49449 |     4911      100     11 | 21.875 % |
1.01/1.12	c 1	|       251 |     824    13394    49449 |     5402      250     10 | 23.020 % |
1.01/1.13	c 1	|       476 |     824    13394    49449 |     5942      475     11 | 23.020 % |
1.01/1.15	c 1	|       813 |     823    13394    49449 |     6536      811     11 | 25.291 % |
1.01/1.18	c 1	|      1319 |     789    12266    45173 |     7190     1316     11 | 26.052 % |
1.01/1.23	c 1	|      2078 |     789    12266    45173 |     7909     2075     12 | 26.044 % |
1.01/1.31	c 1	|      3217 |     766    11559    42585 |     8700     3212     11 | 27.472 % |
1.01/1.44	c 1	|      4926 |     766    11559    42585 |     9570     4920     11 | 27.851 % |
1.01/1.66	c 2	|      7489 |     754    11214    41351 |    10527     7482     12 | 28.605 % |
1.01/2.03	c 2	|     11334 |     754    11214    41351 |    11580     5728     13 | 28.605 % |
2.40/2.56	c 3	|     17100 |     724    10371    38214 |    12738     4891     11 | 33.144 % |
3.29/3.42	c 3	|     25750 |     663     8853    32558 |    14012     7183     10 | 37.219 % |
4.67/4.88	c 5	|     38724 |     632     8200    30179 |    15413    12144     12 | 40.346 % |
6.95/7.18	c 7	|     58186 |     579     7123    26165 |    16954    13178     11 | 45.174 % |
10.02/10.27	c 10	===============================================================================
10.02/10.27	c 10	restarts              : 15
10.02/10.27	c 10	conflicts             : 81232          (8934 /sec)
10.02/10.27	c 10	decisions             : 103617         (1.08 % random) (11396 /sec)
10.02/10.27	c 10	propagations          : 7970591        (876600 /sec)
10.02/10.27	c 10	conflict literals     : 991464         (42.46 % deleted)
10.02/10.27	c 10	Memory used           : 3.91 MB
10.02/10.27	c 10	CPU time              : 9.09262 s
10.02/10.27	c 10	
10.02/10.27	c 10	UNSATISFIABLE
10.02/10.28	c 10	DECODING HOME/temp.out WITH HOME/temp.map
10.02/10.28	c 10	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
10.13/10.35	c 10	Decoding HOME/temp.out
10.13/10.38	s UNSATISFIABLE
10.13/10.39	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.13/10.39	c 10	CPU 10.23 (0.06 0.02 10.05 0.1)
10.13/10.39	c 10	END Sat Jul 11 16:22:19 2009

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058773-1247322129/watcher-2058773-1247322129 -o /tmp/evaluation-result-2058773-1247322129/solver-2058773-1247322129 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/minisat -tmp=HOME/temp HOME/instance-2058773-1247322129.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.99 1.97 1.91 4/81 11060
/proc/meminfo: memFree=670960/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=12268 CPUtime=0
/proc/11060/stat : 11060 (sugar) R 11058 11060 10306 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 19279483 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 273952766565 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/11060/statm: 3067 316 241 3 0 167 0

[startup+0.083186 s]
/proc/loadavg: 1.99 1.97 1.91 4/81 11060
/proc/meminfo: memFree=670960/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16740 CPUtime=0.07
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1152 0 0 0 5 2 0 0 18 0 1 0 19279483 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.101603 s]
/proc/loadavg: 1.99 1.97 1.91 4/81 11060
/proc/meminfo: memFree=670960/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=0.07
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19279483 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301613 s]
/proc/loadavg: 1.99 1.97 1.91 4/81 11060
/proc/meminfo: memFree=670960/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=0.07
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19279483 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702664 s]
/proc/loadavg: 1.99 1.97 1.91 4/81 11060
/proc/meminfo: memFree=670960/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=0.48
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1309 4455 0 1 5 2 38 3 15 0 1 0 19279483 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 16868

[startup+1.50275 s]
/proc/loadavg: 1.99 1.97 1.91 3/92 11082
/proc/meminfo: memFree=657688/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=1.01
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1374 10515 0 2 5 2 87 7 15 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 16868

[startup+3.10194 s]
/proc/loadavg: 1.99 1.97 1.91 3/84 11084
/proc/meminfo: memFree=665176/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=1.01
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1374 10515 0 2 5 2 87 7 15 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
[pid=11083] ppid=11060 vsize=5356 CPUtime=0
/proc/11083/stat : 11083 (sh) S 11060 11060 10306 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19279592 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11083/statm: 1339 232 193 169 0 50 0
[pid=11084] ppid=11083 vsize=3336 CPUtime=1.98
/proc/11084/stat : 11084 (minisat) R 11083 11060 10306 0 -1 4194304 596 0 0 0 198 0 0 0 25 0 1 0 19279592 3416064 582 996147200 134512640 135127466 4294956256 18446744073709551615 134530621 0 0 4096 3 0 0 0 17 1 0 0
/proc/11084/statm: 834 582 75 150 0 681 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 25560

[startup+6.30131 s]
/proc/loadavg: 2.15 2.00 1.92 3/84 11084
/proc/meminfo: memFree=664664/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=1.01
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1374 10515 0 2 5 2 87 7 16 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
[pid=11083] ppid=11060 vsize=5356 CPUtime=0
/proc/11083/stat : 11083 (sh) S 11060 11060 10306 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19279592 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11083/statm: 1339 232 193 169 0 50 0
[pid=11084] ppid=11083 vsize=3732 CPUtime=5.15
/proc/11084/stat : 11084 (minisat) R 11083 11060 10306 0 -1 4194304 688 0 0 0 515 0 0 0 25 0 1 0 19279592 3821568 674 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 1 0 0
/proc/11084/statm: 933 674 75 150 0 780 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25956

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

[startup+7.90149 s]
/proc/loadavg: 2.15 2.00 1.92 3/84 11084
/proc/meminfo: memFree=664600/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=1.01
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1374 10515 0 2 5 2 87 7 16 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
[pid=11083] ppid=11060 vsize=5356 CPUtime=0
/proc/11083/stat : 11083 (sh) S 11060 11060 10306 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19279592 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11083/statm: 1339 232 193 169 0 50 0
[pid=11084] ppid=11083 vsize=3732 CPUtime=6.73
/proc/11084/stat : 11084 (minisat) R 11083 11060 10306 0 -1 4194304 695 0 0 0 673 0 0 0 25 0 1 0 19279592 3821568 681 996147200 134512640 135127466 4294956256 18446744073709551615 134528580 0 0 4096 3 0 0 0 17 1 0 0
/proc/11084/statm: 933 681 75 150 0 780 0
Current children cumulated CPU time (s) 7.74
Current children cumulated vsize (KiB) 25956

[startup+9.50268 s]
/proc/loadavg: 2.15 2.00 1.92 3/84 11084
/proc/meminfo: memFree=664600/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=1.01
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1374 10515 0 2 5 2 87 7 16 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
[pid=11083] ppid=11060 vsize=5356 CPUtime=0
/proc/11083/stat : 11083 (sh) S 11060 11060 10306 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19279592 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11083/statm: 1339 232 193 169 0 50 0
[pid=11084] ppid=11083 vsize=4000 CPUtime=8.32
/proc/11084/stat : 11084 (minisat) R 11083 11060 10306 0 -1 4194304 738 0 0 0 832 0 0 0 25 0 1 0 19279592 4096000 724 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 1 0 0
/proc/11084/statm: 1000 724 75 150 0 847 0
Current children cumulated CPU time (s) 9.33
Current children cumulated vsize (KiB) 26224

[startup+9.90773 s]
/proc/loadavg: 2.14 2.00 1.92 3/84 11084
/proc/meminfo: memFree=664408/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=1.01
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1374 10515 0 2 5 2 87 7 16 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
[pid=11083] ppid=11060 vsize=5356 CPUtime=0
/proc/11083/stat : 11083 (sh) S 11060 11060 10306 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19279592 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11083/statm: 1339 232 193 169 0 50 0
[pid=11084] ppid=11083 vsize=4000 CPUtime=8.72
/proc/11084/stat : 11084 (minisat) R 11083 11060 10306 0 -1 4194304 740 0 0 0 872 0 0 0 25 0 1 0 19279592 4096000 726 996147200 134512640 135127466 4294956256 18446744073709551615 134530613 0 0 4096 3 0 0 0 17 1 0 0
/proc/11084/statm: 1000 726 75 150 0 847 0
Current children cumulated CPU time (s) 9.73
Current children cumulated vsize (KiB) 26224

[startup+10.3028 s]
/proc/loadavg: 2.14 2.00 1.92 3/84 11084
/proc/meminfo: memFree=664408/2055920 swapFree=4192956/4192956
[pid=11060] ppid=11058 vsize=16868 CPUtime=10.13
/proc/11060/stat : 11060 (sugar) S 11058 11060 10306 0 -1 4194304 1427 11549 0 2 6 2 997 8 17 0 1 0 19279483 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 273961496674 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11060/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 10.13
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.3975
CPU time (s): 10.2464
CPU user time (s): 10.1205
CPU system time (s): 0.12598
CPU usage (%): 98.5468
Max. virtual memory (cumulated for all children) (KiB): 886516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1205
system time used= 0.12598
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16745
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= 1177
involuntary context switches= 1457

runsolver used 0.016997 second user time and 0.042993 second system time

The end

Launcher Data 

Begin job on node20 at 2009-07-11 16:22:09
IDJOB=2058773
IDBENCH=53521
IDSOLVER=739
FILE ID=node20/2058773-1247322129
PBS_JOBID= 9506588
Free space on /tmp= 66280 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/langford/normalized-langford-3-11-ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/minisat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2058773-1247322129/watcher-2058773-1247322129 -o /tmp/evaluation-result-2058773-1247322129/solver-2058773-1247322129 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/minisat" -tmp="HOME/temp" HOME/instance-2058773-1247322129.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= aa3180c3777a7d99fa781939f9a51590
RANDOM SEED=576981501

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        671440 kB
Buffers:         57328 kB
Cached:        1220868 kB
SwapCached:          0 kB
Active:         228444 kB
Inactive:      1100368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        671440 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1372 kB
Writeback:           0 kB
Mapped:          71012 kB
Slab:            40724 kB
Committed_AS:   192544 kB
PageTables:       1920 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= 66280 MiB
End job on node20 at 2009-07-11 16:22:19