Trace number 2058443

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+minisatSAT 1.91971 2.04835

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-5_ext.xml
MD5SUM7bd86741afd48ad51c5acde5c2657b27
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 benchmark0.636903
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.06/0.07	c 0	Sugar v1-14-6 + HOME/minisat
0.06/0.07	c 0	BEGIN Sat Jul 11 16:14:20 2009
0.06/0.07	c 0	PID 12936
0.06/0.08	c 0	HOST node61.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2058443-1247321659.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058443-1247321659.xml' 'HOME/temp.csp'
0.06/0.60	c 0	21 domains, 400 variables, 0 predicates, 21 relations, 5092 constraints
0.06/0.66	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.66	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'
0.57/0.74	c 0	Parsing HOME/temp.csp
0.57/0.85	c 0	parsed 5534 expressions
0.57/0.86	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.57/0.86	c 0	Converting to clausal form CSP
0.57/0.90	c 0	converted 554 (10%) expressions
0.57/0.93	c 0	converted 1107 (20%) expressions
0.57/0.96	c 1	converted 1661 (30%) expressions
0.89/1.04	c 1	converted 2214 (40%) expressions
0.89/1.10	c 1	converted 2767 (50%) expressions
0.99/1.11	c 1	converted 3321 (60%) expressions
0.99/1.12	c 1	converted 3874 (70%) expressions
0.99/1.13	c 1	converted 4428 (80%) expressions
0.99/1.14	c 1	converted 4981 (90%) expressions
1.08/1.21	c 1	converted 5534 (100%) expressions
1.08/1.21	c 1	CSP : 400 integers, 0 booleans, 5092 clauses, largest domain size 20
1.08/1.21	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.08/1.21	c 1	Propagation in CSP
1.08/1.21	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.08/1.21	c 1	CSP : 400 integers, 0 booleans, 5092 clauses, largest domain size 20
1.08/1.21	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.08/1.22	c 1	Simplifing CSP by introducing new Boolean variables
1.08/1.22	c 1	CSP : 400 integers, 0 booleans, 5092 clauses, largest domain size 20
1.08/1.22	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.08/1.28	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.18/1.30	c 1	40 (10%) CSP integer variables are encoded (306 clauses, 3226 bytes)
1.18/1.30	c 1	80 (20%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.18/1.30	c 1	120 (30%) CSP integer variables are encoded (900 clauses, 9760 bytes)
1.18/1.31	c 1	160 (40%) CSP integer variables are encoded (1188 clauses, 13411 bytes)
1.18/1.31	c 1	200 (50%) CSP integer variables are encoded (1494 clauses, 17389 bytes)
1.18/1.31	c 1	240 (60%) CSP integer variables are encoded (1818 clauses, 21601 bytes)
1.18/1.31	c 1	280 (70%) CSP integer variables are encoded (2106 clauses, 25345 bytes)
1.18/1.31	c 1	320 (80%) CSP integer variables are encoded (2394 clauses, 29089 bytes)
1.18/1.31	c 1	360 (90%) CSP integer variables are encoded (2682 clauses, 32833 bytes)
1.18/1.31	c 1	400 (100%) CSP integer variables are encoded (2988 clauses, 36811 bytes)
1.29/1.40	c 1	510 (10%) CSP clauses are encoded (5930 clauses, 88468 bytes)
1.29/1.44	c 1	1019 (20%) CSP clauses are encoded (8814 clauses, 142955 bytes)
1.29/1.47	c 1	1528 (30%) CSP clauses are encoded (11584 clauses, 195136 bytes)
1.29/1.50	c 1	2037 (40%) CSP clauses are encoded (14411 clauses, 248565 bytes)
1.39/1.53	c 1	2546 (50%) CSP clauses are encoded (17181 clauses, 306122 bytes)
1.39/1.55	c 1	3056 (60%) CSP clauses are encoded (19648 clauses, 358322 bytes)
1.39/1.58	c 1	3565 (70%) CSP clauses are encoded (22969 clauses, 430671 bytes)
1.48/1.61	c 1	4074 (80%) CSP clauses are encoded (25454 clauses, 483336 bytes)
1.48/1.64	c 1	4583 (90%) CSP clauses are encoded (28395 clauses, 546595 bytes)
1.48/1.67	c 1	5092 (100%) CSP clauses are encoded (31184 clauses, 606519 bytes)
1.48/1.67	c 1	5092 CSP clauses encoded
1.48/1.67	c 1	Writing map file : HOME/temp.map
1.48/1.68	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.48/1.68	c 1	SAT : 3154 SAT variables, 31184 SAT clauses, 606519 bytes
1.48/1.68	c 1	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.57/1.72	c 1	SOLVING HOME/temp.cnf
1.57/1.72	c 1	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
1.57/1.72	c 1	This is MiniSat 2.0 beta
1.57/1.72	c 1	WARNING: for repeatability, setting FPU to use double precision
1.57/1.72	c 1	============================[ Problem Statistics ]=============================
1.57/1.72	c 1	|                                                                             |
1.57/1.72	c 1	|  Number of variables:  3154                                                 |
1.57/1.72	c 1	|  Number of clauses:    31184                                                |
1.57/1.74	c 1	|  Parsing time:         0.01         s                                       |
1.57/1.74	c 1	============================[ Search Statistics ]==============================
1.57/1.74	c 1	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.57/1.74	c 1	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.57/1.74	c 1	===============================================================================
1.57/1.74	c 1	|         0 |    1886    15617    53806 |     5205        0    nan |  0.000 % |
1.57/1.75	c 1	|       101 |    1886    15617    53806 |     5726      101     13 | 40.203 % |
1.57/1.77	c 1	|       252 |    1876    15617    53806 |     6298      251     15 | 40.837 % |
1.57/1.79	c 1	|       477 |    1859    15402    53077 |     6928      463     13 | 41.123 % |
1.60/1.82	c 1	===============================================================================
1.60/1.82	c 1	restarts              : 4
1.60/1.82	c 1	conflicts             : 719            (7338 /sec)
1.60/1.82	c 1	decisions             : 1163           (1.29 % random) (11869 /sec)
1.60/1.82	c 1	propagations          : 180776         (1844935 /sec)
1.60/1.82	c 1	conflict literals     : 10261          (14.39 % deleted)
1.60/1.82	c 1	Memory used           : 3.03 MB
1.60/1.82	c 1	CPU time              : 0.097985 s
1.60/1.82	c 1	
1.60/1.83	c 1	SATISFIABLE
1.60/1.83	c 1	DECODING HOME/temp.out WITH HOME/temp.map
1.60/1.83	c 1	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'
1.71/1.90	c 1	Decoding HOME/temp.out
1.71/2.00	s SATISFIABLE
1.71/2.02	v 7 3 13 0 5 4 16 17 2 11 8 1 19 14 15 12 6 9 10 18 1 5 19 15 11 18 10 16 8 17 2 7 12 3 9 6 0 13 4 14 12 2 8 5 10 11 1 14 19 16 13 6 9 7 0 18 17 4 15 3 18 15 4 13 9 17 11 0 7 6 14 16 8 1 2 19 5 3 12 10 13 12 15 18 7 16 9 19 14 5 6 10 11 4 17 3 8 2 1 0 16 8 17 11 13 15 7 3 18 9 19 12 0 6 1 4 10 5 14 2 6 10 12 19 3 9 15 1 0 2 7 5 16 8 14 11 13 18 17 4 10 0 2 3 16 13 17 6 12 19 11 4 14 5 18 1 9 8 7 15 4 19 10 17 8 7 13 11 16 15 5 0 6 2 12 9 3 14 18 1 8 7 9 16 1 0 12 18 10 3 4 14 5 17 11 13 2 15 6 19 11 1 7 10 2 6 0 9 5 14 18 15 4 13 8 16 19 12 3 17 14 13 0 9 17 2 5 4 3 7 1 8 15 11 19 10 18 6 16 12 15 4 16 14 18 12 8 5 9 0 3 17 2 19 10 7 1 11 13 6 3 17 14 1 6 5 19 13 15 4 9 2 10 18 16 8 12 0 11 7 0 14 18 6 19 10 2 7 4 13 12 11 3 15 5 17 16 1 9 8 5 9 11 2 12 3 18 15 6 1 10 19 7 0 13 14 4 17 8 16 2 6 1 8 0 19 4 12 11 18 16 9 17 10 3 15 14 7 5 13 19 11 6 7 14 8 3 10 1 12 17 13 18 9 4 0 15 16 2 5 17 16 3 4 15 14 6 2 13 8 0 18 1 12 7 5 11 10 19 9 9 18 5 12 4 1 14 8 17 10 15 3 13 16 6 2 7 19 0 11
1.71/2.03	c 2	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.71/2.04	c 2	CPU 1.9 (0.06 0.02 1.68 0.14)
1.71/2.04	c 2	END Sat Jul 11 16:14:22 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058443-1247321659/watcher-2058443-1247321659 -o /tmp/evaluation-result-2058443-1247321659/solver-2058443-1247321659 -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-2058443-1247321659.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: 1.88 1.97 1.90 4/81 12936
/proc/meminfo: memFree=746808/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=18576 CPUtime=0
/proc/12936/stat : 12936 (runsolver) R 12934 12936 12169 0 -1 4194368 15 0 0 0 0 0 0 0 23 0 1 0 19229406 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 246406507815 0 0 4096 24578 0 0 0 17 1 0 0
/proc/12936/statm: 4644 284 249 26 0 2626 0

[startup+0.0769309 s]
/proc/loadavg: 1.88 1.97 1.90 4/81 12936
/proc/meminfo: memFree=746808/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16740 CPUtime=0.06
/proc/12936/stat : 12936 (sugar) R 12934 12936 12169 0 -1 4194304 1106 0 0 0 5 1 0 0 23 0 1 0 19229406 17141760 1074 996147200 4194304 4206940 548682068608 18446744073709551615 246424133339 0 0 4224 0 0 0 0 17 1 0 0
/proc/12936/statm: 4185 1074 380 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.105468 s]
/proc/loadavg: 1.88 1.97 1.90 4/81 12936
/proc/meminfo: memFree=746808/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16868 CPUtime=0.06
/proc/12936/stat : 12936 (sugar) S 12934 12936 12169 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 19229406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12936/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301949 s]
/proc/loadavg: 1.88 1.97 1.90 4/81 12936
/proc/meminfo: memFree=746808/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16868 CPUtime=0.06
/proc/12936/stat : 12936 (sugar) S 12934 12936 12169 0 -1 4194304 1227 128 0 0 5 1 0 0 24 0 1 0 19229406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12936/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701988 s]
/proc/loadavg: 1.88 1.97 1.90 4/81 12936
/proc/meminfo: memFree=746808/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16868 CPUtime=0.57
/proc/12936/stat : 12936 (sugar) S 12934 12936 12169 0 -1 4194304 1292 6792 0 1 5 1 47 4 16 0 1 0 19229406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12936/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 16868

[startup+1.50206 s]
/proc/loadavg: 1.88 1.97 1.90 4/92 12958
/proc/meminfo: memFree=732192/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16868 CPUtime=0.58
/proc/12936/stat : 12936 (sugar) S 12934 12936 12169 0 -1 4194304 1310 6792 0 1 5 2 47 4 15 0 1 0 19229406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12936/statm: 4217 1111 409 3 0 796 0
[pid=12949] ppid=12936 vsize=5356 CPUtime=0
/proc/12949/stat : 12949 (sh) S 12936 12936 12169 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19229473 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 246406505284 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12949/statm: 1339 233 193 169 0 50 0
[pid=12950] ppid=12949 vsize=868676 CPUtime=0.81
/proc/12950/stat : 12950 (java) S 12949 12936 12169 0 -1 0 8043 0 1 0 77 4 0 0 18 0 9 0 19229473 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/12950/statm: 217169 7246 2591 9 0 211646 0
[pid=12950/tid=12951] ppid=12949 vsize=868676 CPUtime=0.39
/proc/12950/task/12951/stat : 12951 (java) R 12949 12936 12169 0 -1 64 2746 0 1 0 38 1 0 0 19 0 9 0 19229474 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4126859543 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12952] ppid=12949 vsize=868676 CPUtime=0.22
/proc/12950/task/12952/stat : 12952 (java) S 12949 12936 12169 0 -1 64 3117 0 0 0 21 1 0 0 16 0 9 0 19229475 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12953] ppid=12949 vsize=868676 CPUtime=0
/proc/12950/task/12953/stat : 12953 (java) S 12949 12936 12169 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19229475 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12954] ppid=12949 vsize=868676 CPUtime=0
/proc/12950/task/12954/stat : 12954 (java) S 12949 12936 12169 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19229475 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12955] ppid=12949 vsize=868676 CPUtime=0
/proc/12950/task/12955/stat : 12955 (java) S 12949 12936 12169 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19229477 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12956] ppid=12949 vsize=868676 CPUtime=0.17
/proc/12950/task/12956/stat : 12956 (java) S 12949 12936 12169 0 -1 64 1482 0 0 0 16 1 0 0 16 0 9 0 19229477 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12957] ppid=12949 vsize=868676 CPUtime=0
/proc/12950/task/12957/stat : 12957 (java) S 12949 12936 12169 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19229477 889524224 7246 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=12950/tid=12958] ppid=12949 vsize=868676 CPUtime=0
/proc/12950/task/12958/stat : 12958 (java) S 12949 12936 12169 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19229477 889524224 7246 996147200 134512640 134550932 4294955936 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) 890900

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

[startup+1.9011 s]
/proc/loadavg: 1.88 1.97 1.90 4/92 12958
/proc/meminfo: memFree=732192/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16868 CPUtime=1.71
/proc/12936/stat : 12936 (sugar) S 12934 12936 12169 0 -1 4194304 1430 16038 0 2 6 2 152 11 16 0 1 0 19229406 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12936/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 16868

[startup+2.00111 s]
/proc/loadavg: 1.88 1.97 1.90 4/92 12958
/proc/meminfo: memFree=732192/2055920 swapFree=4192952/4192956
[pid=12936] ppid=12934 vsize=16868 CPUtime=1.71
/proc/12936/stat : 12936 (sugar) S 12934 12936 12169 0 -1 4194304 1448 16038 0 2 6 2 152 11 16 0 1 0 19229406 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 246415405154 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12936/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.71
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 2.04835
CPU time (s): 1.91971
CPU user time (s): 1.74773
CPU system time (s): 0.171973
CPU usage (%): 93.7196
Max. virtual memory (cumulated for all children) (KiB): 890900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.74773
system time used= 0.171973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21491
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= 2803
involuntary context switches= 2775

runsolver used 0.010998 second user time and 0.013997 second system time

The end

Launcher Data 

Begin job on node61 at 2009-07-11 16:14:20
IDJOB=2058443
IDBENCH=53491
IDSOLVER=739
FILE ID=node61/2058443-1247321659
PBS_JOBID= 9506508
Free space on /tmp= 66412 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-5_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-2058443-1247321659/watcher-2058443-1247321659 -o /tmp/evaluation-result-2058443-1247321659/solver-2058443-1247321659 -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-2058443-1247321659.xml

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

MD5SUM BENCH= 7bd86741afd48ad51c5acde5c2657b27
RANDOM SEED=11034824

node61.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		: 3000.229
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		: 3000.229
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:        747288 kB
Buffers:         44180 kB
Cached:        1178048 kB
SwapCached:          4 kB
Active:          84424 kB
Inactive:      1171168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        747288 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            2000 kB
Writeback:           0 kB
Mapped:          53776 kB
Slab:            38284 kB
Committed_AS:   193820 kB
PageTables:       1832 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node61 at 2009-07-11 16:14:22