Trace number 2067716

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 5.09722 5.32812

General information on the benchmark

Namecsp/pseudo/course/
normalized-ws97-5.xml
MD5SUM4c7a55b7720b21cc8bdc3640e3aefdc1
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.246962
Satisfiable
(Un)Satisfiability was proved
Number of variables907
Number of constraints662
Maximum constraint arity134
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension662
Global constraints used (with number of constraints)

Solver Data 

0.05/0.08	c 0	Sugar v1-14-6 + HOME/minisat
0.05/0.08	c 0	BEGIN Sat Jul 11 22:48:23 2009
0.05/0.08	c 0	PID 19763
0.05/0.08	c 0	HOST node17.alineos.net
0.05/0.08	c 0	CONVERTING HOME/instance-2067716-1247345303.xml TO HOME/temp.csp
0.05/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2067716-1247345303.xml' 'HOME/temp.csp'
0.06/0.54	c 1	3 domains, 907 variables, 9 predicates, 0 relations, 662 constraints
0.06/0.56	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.56	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'
0.51/0.64	c 1	Parsing HOME/temp.csp
0.51/0.74	c 1	parsed 1581 expressions
0.51/0.75	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.75	c 1	Converting to clausal form CSP
0.51/0.77	c 1	converted 159 (10%) expressions
0.51/0.77	c 1	converted 317 (20%) expressions
0.51/0.78	c 1	converted 475 (30%) expressions
0.51/0.78	c 1	converted 633 (40%) expressions
0.51/0.78	c 1	converted 791 (50%) expressions
0.51/0.80	c 1	converted 949 (60%) expressions
0.51/0.84	c 1	converted 1107 (70%) expressions
0.51/0.88	c 1	converted 1265 (80%) expressions
0.51/0.89	c 1	converted 1423 (90%) expressions
1.04/1.11	c 1	converted 1581 (100%) expressions
1.04/1.11	c 1	CSP : 1425 integers, 0 booleans, 1691 clauses, largest domain size 46
1.04/1.11	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.11	c 1	Propagation in CSP
1.04/1.14	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.04/1.14	c 1	CSP : 1425 integers, 0 booleans, 1691 clauses, largest domain size 46
1.04/1.14	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.14	c 1	Simplifing CSP by introducing new Boolean variables
1.04/1.15	c 1	CSP : 1425 integers, 0 booleans, 1691 clauses, largest domain size 46
1.04/1.15	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.18	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.19	c 1	143 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.19	c 1	285 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.19	c 1	428 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.19	c 1	570 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.19	c 1	713 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.04/1.20	c 1	855 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.13/1.20	c 1	998 (70%) CSP integer variables are encoded (1098 clauses, 14155 bytes)
1.13/1.21	c 1	1140 (80%) CSP integer variables are encoded (2880 clauses, 37321 bytes)
1.13/1.21	c 1	1283 (90%) CSP integer variables are encoded (4461 clauses, 57874 bytes)
1.13/1.21	c 1	1425 (100%) CSP integer variables are encoded (6019 clauses, 78128 bytes)
1.13/1.22	c 1	170 (10%) CSP clauses are encoded (6233 clauses, 80321 bytes)
1.13/1.23	c 1	339 (20%) CSP clauses are encoded (6572 clauses, 84299 bytes)
1.13/1.24	c 1	508 (30%) CSP clauses are encoded (7083 clauses, 90030 bytes)
1.43/1.53	c 2	677 (40%) CSP clauses are encoded (20221 clauses, 393134 bytes)
2.51/2.61	c 3	846 (50%) CSP clauses are encoded (75915 clauses, 1780586 bytes)
3.50/3.62	c 4	1015 (60%) CSP clauses are encoded (128899 clauses, 3179742 bytes)
4.30/4.42	c 4	1184 (70%) CSP clauses are encoded (174312 clauses, 4345212 bytes)
4.30/4.47	c 5	1353 (80%) CSP clauses are encoded (190803 clauses, 4647718 bytes)
4.39/4.52	c 5	1522 (90%) CSP clauses are encoded (208529 clauses, 4972855 bytes)
4.39/4.58	c 5	1691 (100%) CSP clauses are encoded (226255 clauses, 5297871 bytes)
4.39/4.58	c 5	1691 CSP clauses encoded
4.39/4.58	c 5	Writing map file : HOME/temp.map
4.39/4.59	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.39/4.59	c 5	SAT : 7436 SAT variables, 226255 SAT clauses, 5297871 bytes
4.39/4.59	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.49/4.63	c 5	SOLVING HOME/temp.cnf
4.49/4.63	c 5	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
4.49/4.64	c 5	This is MiniSat 2.0 beta
4.49/4.64	c 5	WARNING: for repeatability, setting FPU to use double precision
4.49/4.64	c 5	============================[ Problem Statistics ]=============================
4.49/4.64	c 5	|                                                                             |
4.49/4.64	c 5	|  Number of variables:  7436                                                 |
4.49/4.64	c 5	|  Number of clauses:    226255                                               |
4.50/4.77	c 5	|  Parsing time:         0.12         s                                       |
4.50/4.78	c 5	============================[ Search Statistics ]==============================
4.50/4.78	c 5	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.50/4.78	c 5	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.50/4.78	c 5	===============================================================================
4.50/4.78	c 5	|         0 |    7436   226255  1024930 |    75418        0    nan |  0.000 % |
4.50/4.80	c 5	|       102 |    7436   226255  1024930 |    82960      102     23 |  0.000 % |
4.50/4.83	c 5	|       256 |    7436   226255  1024930 |    91256      256     22 |  0.000 % |
4.50/4.85	c 5	===============================================================================
4.50/4.85	c 5	restarts              : 3
4.50/4.85	c 5	conflicts             : 271            (1427 /sec)
4.50/4.85	c 5	decisions             : 759            (0.92 % random) (3995 /sec)
4.50/4.85	c 5	propagations          : 56945          (299756 /sec)
4.50/4.85	c 5	conflict literals     : 5796           (5.45 % deleted)
4.50/4.85	c 5	Memory used           : 13.46 MB
4.50/4.85	c 5	CPU time              : 0.189971 s
4.50/4.85	c 5	
4.50/4.85	c 5	SATISFIABLE
4.50/4.86	c 5	DECODING HOME/temp.out WITH HOME/temp.map
4.50/4.86	c 5	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'
4.71/4.94	c 5	Decoding HOME/temp.out
4.71/5.12	s SATISFIABLE
4.72/5.21	v 1 1 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 1 1 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 0 1 0 1 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 1 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0 0 1 0 1 1 0 1 1 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 1 0 0 1 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 0 1 0 0 0 1 0 1 0 0 1 1 0 1 0 0 1 1 0 0 0 0 1 1 0 1 0 0 1 0 0 0 0 0 1 0 0 1 1 0 1 1 0 1 0 0 1 1 0 1 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 1 1 1 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 1 1 1 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1 0 1 1 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 1 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 1 1 1 1 0 0 1 1 1 1 1 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 1 0 1 0 1 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0
4.72/5.21	c 5	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.72/5.23	c 5	CPU 5.07 (0.06 0.02 4.79 0.2)
4.72/5.23	c 5	END Sat Jul 11 22:48:28 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-2067716-1247345303/watcher-2067716-1247345303 -o /tmp/evaluation-result-2067716-1247345303/solver-2067716-1247345303 -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-2067716-1247345303.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: 2.12 2.15 2.07 4/82 19763
/proc/meminfo: memFree=1443592/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=12132 CPUtime=0
/proc/19763/stat : 19763 (sugar) R 19761 19763 17588 0 -1 4194304 221 0 0 0 0 0 0 0 20 0 1 0 21597546 12423168 189 996147200 4194304 4206940 548682068608 18446744073709551615 245482558177 0 0 4224 0 0 0 0 17 1 0 0
/proc/19763/statm: 3033 189 142 3 0 133 0

[startup+0.065818 s]
/proc/loadavg: 2.12 2.15 2.07 4/82 19763
/proc/meminfo: memFree=1443592/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16212 CPUtime=0.05
/proc/19763/stat : 19763 (sugar) R 19761 19763 17588 0 -1 4194304 971 0 0 0 4 1 0 0 18 0 1 0 21597546 16601088 939 996147200 4194304 4206940 548682068608 18446744073709551615 245500163744 0 0 4224 0 0 0 0 17 1 0 0
/proc/19763/statm: 4053 939 380 3 0 632 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16212

[startup+0.102821 s]
/proc/loadavg: 2.12 2.15 2.07 4/82 19763
/proc/meminfo: memFree=1443592/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=0.06
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21597546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.302842 s]
/proc/loadavg: 2.12 2.15 2.07 4/82 19763
/proc/meminfo: memFree=1443592/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=0.06
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 21597546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702881 s]
/proc/loadavg: 2.12 2.15 2.07 4/82 19763
/proc/meminfo: memFree=1443592/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=0.51
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1309 4911 0 1 5 1 41 4 16 0 1 0 21597546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16868

[startup+1.50296 s]
/proc/loadavg: 2.12 2.15 2.07 3/93 19785
/proc/meminfo: memFree=1428464/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=0.52
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1310 4911 0 1 6 1 41 4 15 0 1 0 21597546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1111 409 3 0 796 0
[pid=19776] ppid=19763 vsize=5356 CPUtime=0
/proc/19776/stat : 19776 (sh) S 19763 19763 17588 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21597603 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19776/statm: 1339 233 193 169 0 50 0
[pid=19777] ppid=19776 vsize=868620 CPUtime=0.91
/proc/19777/stat : 19777 (java) S 19776 19763 17588 0 -1 0 6677 0 1 0 87 4 0 0 18 0 9 0 21597603 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19777/statm: 217155 5892 2589 9 0 211632 0
[pid=19777/tid=19778] ppid=19776 vsize=868620 CPUtime=0.63
/proc/19777/task/19778/stat : 19778 (java) R 19776 19763 17588 0 -1 64 2748 0 1 0 61 2 0 0 20 0 9 0 21597604 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4126925749 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19779] ppid=19776 vsize=868620 CPUtime=0.06
/proc/19777/task/19779/stat : 19779 (java) S 19776 19763 17588 0 -1 64 1727 0 0 0 6 0 0 0 16 0 9 0 21597605 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19780] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19780/stat : 19780 (java) S 19776 19763 17588 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 21597605 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19781] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19781/stat : 19781 (java) S 19776 19763 17588 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21597605 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19782] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19782/stat : 19782 (java) S 19776 19763 17588 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21597607 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19783] ppid=19776 vsize=868620 CPUtime=0.19
/proc/19777/task/19783/stat : 19783 (java) S 19776 19763 17588 0 -1 64 1503 0 0 0 19 0 0 0 16 0 9 0 21597607 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19784] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19784/stat : 19784 (java) S 19776 19763 17588 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21597608 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19785] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19785/stat : 19785 (java) S 19776 19763 17588 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21597608 889466880 5892 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 890844

[startup+3.10112 s]
/proc/loadavg: 2.19 2.16 2.07 3/93 19785
/proc/meminfo: memFree=1425584/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=0.52
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1310 4911 0 1 6 1 41 4 16 0 1 0 21597546 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1111 409 3 0 796 0
[pid=19776] ppid=19763 vsize=5356 CPUtime=0
/proc/19776/stat : 19776 (sh) S 19763 19763 17588 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21597603 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19776/statm: 1339 233 193 169 0 50 0
[pid=19777] ppid=19776 vsize=868620 CPUtime=2.49
/proc/19777/stat : 19777 (java) S 19776 19763 17588 0 -1 0 6801 0 1 0 243 6 0 0 18 0 9 0 21597603 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19777/statm: 217155 5894 2589 9 0 211632 0
[pid=19777/tid=19778] ppid=19776 vsize=868620 CPUtime=2.16
/proc/19777/task/19778/stat : 19778 (java) R 19776 19763 17588 0 -1 64 2870 0 1 0 213 3 0 0 25 0 9 0 21597604 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4126523917 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19779] ppid=19776 vsize=868620 CPUtime=0.1
/proc/19777/task/19779/stat : 19779 (java) S 19776 19763 17588 0 -1 64 1727 0 0 0 9 1 0 0 16 0 9 0 21597605 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19780] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19780/stat : 19780 (java) S 19776 19763 17588 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 21597605 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19781] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19781/stat : 19781 (java) S 19776 19763 17588 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21597605 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19782] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19782/stat : 19782 (java) S 19776 19763 17588 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21597607 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19783] ppid=19776 vsize=868620 CPUtime=0.19
/proc/19777/task/19783/stat : 19783 (java) S 19776 19763 17588 0 -1 64 1505 0 0 0 19 0 0 0 16 0 9 0 21597607 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19784] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19784/stat : 19784 (java) S 19776 19763 17588 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 21597608 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19777/tid=19785] ppid=19776 vsize=868620 CPUtime=0
/proc/19777/task/19785/stat : 19785 (java) S 19776 19763 17588 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 21597608 889466880 5894 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890844

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

[startup+4.70229 s]
/proc/loadavg: 2.19 2.16 2.07 3/93 19785
/proc/meminfo: memFree=1422448/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=4.5
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1376 12159 0 2 6 1 428 15 16 0 1 0 21597546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 16868

[startup+5.10132 s]
/proc/loadavg: 2.19 2.16 2.07 3/93 19785
/proc/meminfo: memFree=1422448/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=4.71
/proc/19763/stat : 19763 (sugar) S 19761 19763 17588 0 -1 4194304 1448 15710 0 2 6 1 447 17 16 0 1 0 21597546 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19763/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 4.71
Current children cumulated vsize (KiB) 16868

[startup+5.30134 s]
/proc/loadavg: 2.19 2.16 2.07 3/93 19785
/proc/meminfo: memFree=1422448/2055920 swapFree=4192812/4192956
[pid=19763] ppid=19761 vsize=16868 CPUtime=5.07
/proc/19763/stat : 19763 (sugar) D 19761 19763 17588 0 -1 4194304 1478 19638 0 3 6 2 479 20 15 0 1 0 21597546 17272832 1114 996147200 4194304 4206940 548682068608 18446744073709551615 245482886185 0 0 4224 16386 18446744071563608069 0 0 17 1 0 0
/proc/19763/statm: 4217 1114 410 3 0 796 0
Current children cumulated CPU time (s) 5.07
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 5.32812
CPU time (s): 5.09722
CPU user time (s): 4.86026
CPU system time (s): 0.236963
CPU usage (%): 95.6665
Max. virtual memory (cumulated for all children) (KiB): 890844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.86026
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21176
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= 5278
involuntary context switches= 5207

runsolver used 0.010998 second user time and 0.029995 second system time

The end

Launcher Data 

Begin job on node17 at 2009-07-11 22:48:23
IDJOB=2067716
IDBENCH=54686
IDSOLVER=739
FILE ID=node17/2067716-1247345303
PBS_JOBID= 9506666
Free space on /tmp= 66448 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ws97-5.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-2067716-1247345303/watcher-2067716-1247345303 -o /tmp/evaluation-result-2067716-1247345303/solver-2067716-1247345303 -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-2067716-1247345303.xml

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

MD5SUM BENCH= 4c7a55b7720b21cc8bdc3640e3aefdc1
RANDOM SEED=994815068

node17.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		: 3000.213
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		: 3000.213
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:       1444072 kB
Buffers:         32456 kB
Cached:          93888 kB
SwapCached:          0 kB
Active:         508604 kB
Inactive:        46228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1444072 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:         448880 kB
Slab:            41156 kB
Committed_AS:   585916 kB
PageTables:       2816 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= 66448 MiB
End job on node17 at 2009-07-11 22:48:28