Trace number 2090167

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 6.548 6.59035

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-49_ext.xml
MD5SUM43d49a6c61a063b022d1ee062279f567
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 benchmark0.835871
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints223
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension223
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.00/0.07	c 0	BEGIN Sun Jul 12 11:31:23 2009
0.00/0.07	c 0	PID 28547
0.00/0.07	c 0	HOST node81.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2090167-1247391082.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2090167-1247391082.xml' 'HOME/temp.csp'
0.06/0.57	c 0	1 domains, 30 variables, 0 predicates, 223 relations, 223 constraints
0.06/0.60	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.64/0.60	c 0	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'
0.64/0.67	c 0	Parsing HOME/temp.csp
0.64/0.84	c 0	parsed 477 expressions
0.64/0.85	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.85	c 0	Converting to clausal form CSP
0.64/0.87	c 0	converted 48 (10%) expressions
0.64/0.88	c 0	converted 96 (20%) expressions
0.64/0.88	c 0	converted 144 (30%) expressions
0.64/0.88	c 0	converted 191 (40%) expressions
0.64/0.88	c 0	converted 239 (50%) expressions
0.64/0.90	c 0	converted 287 (60%) expressions
0.64/0.90	c 0	converted 334 (70%) expressions
0.64/0.92	c 0	converted 382 (80%) expressions
0.64/0.92	c 0	converted 430 (90%) expressions
0.64/0.93	c 0	converted 477 (100%) expressions
0.64/0.93	c 0	CSP : 30 integers, 0 booleans, 223 clauses, largest domain size 15
0.64/0.93	c 0	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.93	c 0	Propagation in CSP
0.64/0.93	c 0	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.64/0.93	c 0	CSP : 30 integers, 0 booleans, 223 clauses, largest domain size 15
0.64/0.93	c 0	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.94	c 0	Simplifing CSP by introducing new Boolean variables
0.64/0.94	c 0	CSP : 30 integers, 0 booleans, 223 clauses, largest domain size 15
0.64/0.94	c 0	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.64/0.97	c 0	Encoding CSP to SAT : HOME/temp.cnf
0.64/0.97	c 0	3 (10%) CSP integer variables are encoded (39 clauses, 398 bytes)
0.64/0.97	c 0	6 (20%) CSP integer variables are encoded (78 clauses, 749 bytes)
0.64/0.97	c 0	9 (30%) CSP integer variables are encoded (117 clauses, 1151 bytes)
0.64/0.98	c 0	12 (40%) CSP integer variables are encoded (156 clauses, 1580 bytes)
0.64/0.98	c 0	15 (50%) CSP integer variables are encoded (195 clauses, 2009 bytes)
0.64/0.98	c 0	18 (60%) CSP integer variables are encoded (234 clauses, 2438 bytes)
0.64/0.98	c 0	21 (70%) CSP integer variables are encoded (273 clauses, 2867 bytes)
0.64/0.98	c 0	24 (80%) CSP integer variables are encoded (312 clauses, 3296 bytes)
0.64/0.98	c 0	27 (90%) CSP integer variables are encoded (351 clauses, 3725 bytes)
0.64/0.98	c 0	30 (100%) CSP integer variables are encoded (390 clauses, 4154 bytes)
1.02/1.02	c 0	23 (10%) CSP clauses are encoded (1350 clauses, 19013 bytes)
1.02/1.03	c 1	45 (20%) CSP clauses are encoded (2180 clauses, 32590 bytes)
1.02/1.04	c 1	67 (30%) CSP clauses are encoded (3023 clauses, 46538 bytes)
1.02/1.04	c 1	90 (40%) CSP clauses are encoded (3907 clauses, 61188 bytes)
1.02/1.05	c 1	112 (50%) CSP clauses are encoded (4795 clauses, 77039 bytes)
1.02/1.06	c 1	134 (60%) CSP clauses are encoded (5684 clauses, 93383 bytes)
1.02/1.06	c 1	157 (70%) CSP clauses are encoded (6594 clauses, 110162 bytes)
1.02/1.07	c 1	179 (80%) CSP clauses are encoded (7494 clauses, 126809 bytes)
1.02/1.08	c 1	201 (90%) CSP clauses are encoded (8425 clauses, 143902 bytes)
1.02/1.08	c 1	223 (100%) CSP clauses are encoded (9349 clauses, 160866 bytes)
1.02/1.08	c 1	223 CSP clauses encoded
1.02/1.08	c 1	Writing map file : HOME/temp.map
1.02/1.08	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.08	c 1	SAT : 420 SAT variables, 9349 SAT clauses, 160866 bytes
1.02/1.08	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.11/1.12	c 1	SOLVING HOME/temp.cnf
1.11/1.12	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.11/1.13	c 1	This is MiniSat 2.0 beta
1.11/1.13	c 1	WARNING: for repeatability, setting FPU to use double precision
1.11/1.13	c 1	============================[ Problem Statistics ]=============================
1.11/1.13	c 1	|                                                                             |
1.11/1.13	c 1	|  Number of variables:  420                                                  |
1.11/1.13	c 1	|  Number of clauses:    9349                                                 |
1.11/1.13	c 1	|  Parsing time:         0.01         s                                       |
1.11/1.13	c 1	============================[ Search Statistics ]==============================
1.11/1.13	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.11/1.13	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.11/1.13	c 1	===============================================================================
1.11/1.13	c 1	|         0 |     420     9349    33479 |     3116        0    nan |  0.000 % |
1.11/1.14	c 1	|       100 |     420     9349    33479 |     3427      100     10 |  0.001 % |
1.11/1.15	c 1	|       250 |     420     9349    33479 |     3770      250     10 |  0.015 % |
1.11/1.16	c 1	|       480 |     420     9349    33479 |     4147      480     11 |  0.007 % |
1.11/1.18	c 1	|       818 |     420     9349    33479 |     4562      818     10 |  0.016 % |
1.12/1.21	c 1	|      1325 |     420     9349    33479 |     5018     1325     11 |  0.008 % |
1.12/1.26	c 1	|      2085 |     420     9349    33479 |     5520     2085     10 |  0.016 % |
1.12/1.34	c 1	|      3225 |     420     9349    33479 |     6072     3225     11 |  0.018 % |
1.12/1.47	c 1	|      4933 |     420     9349    33479 |     6680     4933     11 |  0.023 % |
1.12/1.67	c 1	|      7497 |     420     9349    33479 |     7348     4103     12 |  0.004 % |
1.12/2.00	c 1	|     11342 |     420     9349    33479 |     8082     4225     12 |  0.009 % |
2.38/2.48	c 2	|     17109 |     420     9349    33479 |     8891     5899     13 |  0.002 % |
3.19/3.29	c 3	|     25759 |     415     9123    32690 |     9780     2126      9 |  1.193 % |
4.39/4.43	c 4	|     38734 |     413     9043    32389 |    10758     9712     13 |  1.671 % |
6.28/6.32	c 6	|     58197 |     413     9043    32389 |    11834     7465     12 |  1.691 % |
6.38/6.42	c 6	===============================================================================
6.38/6.42	c 6	restarts              : 15
6.38/6.42	c 6	conflicts             : 59283          (11198 /sec)
6.38/6.42	c 6	decisions             : 70813          (1.46 % random) (13376 /sec)
6.38/6.42	c 6	propagations          : 4399775        (831056 /sec)
6.38/6.42	c 6	conflict literals     : 765128         (36.69 % deleted)
6.38/6.42	c 6	Memory used           : 3.34 MB
6.38/6.42	c 6	CPU time              : 5.2942 s
6.38/6.42	c 6	
6.38/6.42	c 6	UNSATISFIABLE
6.38/6.43	c 6	DECODING HOME/temp.out WITH HOME/temp.map
6.38/6.43	c 6	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'
6.47/6.51	c 6	Decoding HOME/temp.out
6.47/6.52	s UNSATISFIABLE
6.47/6.53	c 6	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.47/6.59	c 6	CPU 6.52 (0.05 0.01 6.35 0.11)
6.47/6.59	c 6	END Sun Jul 12 11:31:29 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-2090167-1247391082/watcher-2090167-1247391082 -o /tmp/evaluation-result-2090167-1247391082/solver-2090167-1247391082 -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-2090167-1247391082.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: 2.04 2.05 2.01 3/83 28547
/proc/meminfo: memFree=1831752/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=12272 CPUtime=0
/proc/28547/stat : 28547 (sugar) R 28545 28547 25873 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 26173320 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 269807745637 0 0 4224 0 0 0 0 17 0 0 0
/proc/28547/statm: 3068 364 274 3 0 168 0

[startup+0.0808141 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 28547
/proc/meminfo: memFree=1831752/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=0.06
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26173320 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.101814 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 28547
/proc/meminfo: memFree=1831752/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=0.06
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26173320 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301834 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 28547
/proc/meminfo: memFree=1831752/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=0.06
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 26173320 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701874 s]
/proc/loadavg: 2.04 2.05 2.01 3/83 28547
/proc/meminfo: memFree=1831752/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=0.64
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1309 4683 0 1 5 1 55 3 16 0 1 0 26173320 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.64
Current children cumulated vsize (KiB) 16868

[startup+1.50196 s]
/proc/loadavg: 2.04 2.05 2.01 4/86 28581
/proc/meminfo: memFree=1825776/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=1.12
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1374 10732 0 2 5 1 98 8 15 0 1 0 26173320 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 16868

[startup+3.10113 s]
/proc/loadavg: 2.04 2.05 2.01 3/78 28583
/proc/meminfo: memFree=1833712/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=1.12
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1374 10732 0 2 5 1 98 8 15 0 1 0 26173320 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1112 409 3 0 796 0
[pid=28582] ppid=28547 vsize=5356 CPUtime=0
/proc/28582/stat : 28582 (sh) S 28547 28547 25873 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26173433 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28582/statm: 1339 232 193 169 0 50 0
[pid=28583] ppid=28582 vsize=3148 CPUtime=1.96
/proc/28583/stat : 28583 (minisat) R 28582 28547 25873 0 -1 4194304 473 0 0 0 196 0 0 0 25 0 1 0 26173433 3223552 459 996147200 134512640 135127466 4294956256 18446744073709551615 134530686 0 0 4096 3 0 0 0 17 0 0 0
/proc/28583/statm: 787 459 75 150 0 634 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 25372

[startup+6.30247 s]
/proc/loadavg: 2.03 2.05 2.01 3/78 28583
/proc/meminfo: memFree=1833136/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=1.12
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1374 10732 0 2 5 1 98 8 16 0 1 0 26173320 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1112 409 3 0 796 0
[pid=28582] ppid=28547 vsize=5356 CPUtime=0
/proc/28582/stat : 28582 (sh) S 28547 28547 25873 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26173433 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28582/statm: 1339 232 193 169 0 50 0
[pid=28583] ppid=28582 vsize=3412 CPUtime=5.16
/proc/28583/stat : 28583 (minisat) R 28582 28547 25873 0 -1 4194304 561 0 0 0 516 0 0 0 25 0 1 0 26173433 3493888 547 996147200 134512640 135127466 4294956256 18446744073709551615 134530630 0 0 4096 3 0 0 0 17 0 0 0
/proc/28583/statm: 853 547 75 150 0 700 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 25636

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

[startup+6.5025 s]
/proc/loadavg: 2.03 2.05 2.01 4/86 28593
/proc/meminfo: memFree=1830768/2055920 swapFree=4192812/4192956
[pid=28547] ppid=28545 vsize=16868 CPUtime=6.42
/proc/28547/stat : 28547 (sugar) S 28545 28547 25873 0 -1 4194304 1427 11589 0 2 5 1 628 8 16 0 1 0 26173320 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28547/statm: 4217 1112 409 3 0 796 0
[pid=28584] ppid=28547 vsize=5356 CPUtime=0
/proc/28584/stat : 28584 (sh) S 28547 28547 25873 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26173963 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28584/statm: 1339 233 193 169 0 50 0
[pid=28585] ppid=28584 vsize=862012 CPUtime=0.05
/proc/28585/stat : 28585 (java) S 28584 28547 25873 0 -1 0 2710 0 1 0 4 1 0 0 18 0 9 0 26173964 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28585/statm: 215503 2193 1215 9 0 210416 0
[pid=28585/tid=28586] ppid=28584 vsize=862012 CPUtime=0.05
/proc/28585/task/28586/stat : 28586 (java) R 28584 28547 25873 0 -1 64 1798 0 1 0 4 1 0 0 20 0 9 0 26173965 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28587] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28587/stat : 28587 (java) S 28584 28547 25873 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26173966 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28588] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28588/stat : 28588 (java) S 28584 28547 25873 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 26173966 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28589] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28589/stat : 28589 (java) S 28584 28547 25873 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26173966 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28590] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28590/stat : 28590 (java) S 28584 28547 25873 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26173968 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28591] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28591/stat : 28591 (java) R 28584 28547 25873 0 -1 64 217 0 0 0 0 0 0 0 19 0 9 0 26173968 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 101602037 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28592] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28592/stat : 28592 (java) S 28584 28547 25873 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 26173968 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28585/tid=28593] ppid=28584 vsize=862012 CPUtime=0
/proc/28585/task/28593/stat : 28593 (java) S 28584 28547 25873 0 -1 64 1 0 0 0 0 0 0 0 20 0 9 0 26173968 882700288 2193 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 884236

Child status: 0
Real time (s): 6.59035
CPU time (s): 6.548
CPU user time (s): 6.41802
CPU system time (s): 0.12998
CPU usage (%): 99.3575
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.41802
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16791
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= 952
involuntary context switches= 870

runsolver used 0.009998 second user time and 0.030995 second system time

The end

Launcher Data 

Begin job on node81 at 2009-07-12 11:31:22
IDJOB=2090167
IDBENCH=59692
IDSOLVER=739
FILE ID=node81/2090167-1247391082
PBS_JOBID= 9507196
Free space on /tmp= 126680 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-49_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-2090167-1247391082/watcher-2090167-1247391082 -o /tmp/evaluation-result-2090167-1247391082/solver-2090167-1247391082 -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-2090167-1247391082.xml

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

MD5SUM BENCH= 43d49a6c61a063b022d1ee062279f567
RANDOM SEED=524047055

node81.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		: 3000.233
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		: 3000.233
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:       1832296 kB
Buffers:         22448 kB
Cached:         109608 kB
SwapCached:          0 kB
Active:         106820 kB
Inactive:        52924 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1832296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3932 kB
Writeback:           0 kB
Mapped:          45624 kB
Slab:            48784 kB
Committed_AS:   239808 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126680 MiB
End job on node81 at 2009-07-12 11:31:29