Trace number 2067617

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 3.81242 3.96931

General information on the benchmark

Namecsp/pseudo/
circuits/normalized-C432.xml
MD5SUM1f3200b6403048837fb3c25886913e0e
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 benchmark0.482925
Satisfiable
(Un)Satisfiability was proved
Number of variables771
Number of constraints1940
Maximum constraint arity42
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1940
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 22:46:31 2009
0.00/0.08	c 0	PID 18160
0.07/0.08	c 0	HOST node73.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2067617-1247345190.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-2067617-1247345190.xml' 'HOME/temp.csp'
0.07/0.77	c 0	2 domains, 771 variables, 44 predicates, 0 relations, 1940 constraints
0.07/0.82	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.82	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'
0.74/0.90	c 0	Parsing HOME/temp.csp
0.99/1.15	c 1	parsed 2757 expressions
0.99/1.16	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.16	c 1	Converting to clausal form CSP
0.99/1.18	c 1	converted 276 (10%) expressions
0.99/1.19	c 1	converted 552 (20%) expressions
1.09/1.21	c 1	converted 828 (30%) expressions
1.09/1.26	c 1	converted 1103 (40%) expressions
1.19/1.30	c 1	converted 1379 (50%) expressions
1.19/1.39	c 1	converted 1655 (60%) expressions
1.29/1.41	c 1	converted 1930 (70%) expressions
1.29/1.43	c 1	converted 2206 (80%) expressions
1.29/1.45	c 1	converted 2482 (90%) expressions
1.39/1.53	c 1	converted 2757 (100%) expressions
1.39/1.53	c 1	CSP : 999 integers, 0 booleans, 2361 clauses, largest domain size 15
1.39/1.53	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.39/1.53	c 1	Propagation in CSP
1.39/1.56	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.39/1.56	c 1	CSP : 999 integers, 0 booleans, 2361 clauses, largest domain size 15
1.39/1.56	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.39/1.57	c 1	Simplifing CSP by introducing new Boolean variables
1.39/1.57	c 1	CSP : 999 integers, 0 booleans, 2361 clauses, largest domain size 15
1.39/1.57	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.48/1.61	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.48/1.61	c 1	100 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.61	c 1	200 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.62	c 1	300 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.62	c 1	400 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.62	c 1	500 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.62	c 1	600 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.62	c 1	700 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.48/1.62	c 1	800 (80%) CSP integer variables are encoded (87 clauses, 1021 bytes)
1.48/1.63	c 1	900 (90%) CSP integer variables are encoded (436 clauses, 5373 bytes)
1.48/1.63	c 1	999 (100%) CSP integer variables are encoded (1116 clauses, 14213 bytes)
1.48/1.65	c 1	237 (10%) CSP clauses are encoded (1353 clauses, 16690 bytes)
1.48/1.65	c 1	473 (20%) CSP clauses are encoded (1589 clauses, 19628 bytes)
1.48/1.66	c 1	709 (30%) CSP clauses are encoded (1825 clauses, 23325 bytes)
1.48/1.67	c 1	945 (40%) CSP clauses are encoded (2061 clauses, 27808 bytes)
1.48/1.68	c 1	1181 (50%) CSP clauses are encoded (2297 clauses, 33135 bytes)
1.58/1.70	c 1	1417 (60%) CSP clauses are encoded (2533 clauses, 39535 bytes)
1.58/1.74	c 1	1653 (70%) CSP clauses are encoded (2769 clauses, 46929 bytes)
2.86/3.09	c 3	1889 (80%) CSP clauses are encoded (3593 clauses, 66082 bytes)
2.96/3.11	c 3	2125 (90%) CSP clauses are encoded (7969 clauses, 144547 bytes)
3.46/3.62	c 3	2361 (100%) CSP clauses are encoded (41025 clauses, 996479 bytes)
3.46/3.62	c 3	2361 CSP clauses encoded
3.46/3.62	c 3	Writing map file : HOME/temp.map
3.46/3.63	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.46/3.63	c 3	SAT : 2104 SAT variables, 41025 SAT clauses, 996479 bytes
3.46/3.63	c 3	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.46/3.65	c 3	SOLVING HOME/temp.cnf
3.46/3.65	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.46/3.65	c 3	This is MiniSat 2.0 beta
3.46/3.65	c 3	WARNING: for repeatability, setting FPU to use double precision
3.46/3.65	c 3	============================[ Problem Statistics ]=============================
3.46/3.65	c 3	|                                                                             |
3.46/3.65	c 3	|  Number of variables:  2104                                                 |
3.46/3.65	c 3	|  Number of clauses:    41025                                                |
3.46/3.68	c 3	|  Parsing time:         0.02         s                                       |
3.46/3.68	c 3	============================[ Search Statistics ]==============================
3.46/3.68	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.46/3.68	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.46/3.68	c 3	===============================================================================
3.46/3.68	c 3	|         0 |    2104    41025   194880 |    13675        0    nan |  0.000 % |
3.46/3.68	c 3	===============================================================================
3.46/3.68	c 3	restarts              : 1
3.46/3.68	c 3	conflicts             : 10             (323 /sec)
3.46/3.68	c 3	decisions             : 976            (0.92 % random) (31489 /sec)
3.46/3.68	c 3	propagations          : 4521           (145862 /sec)
3.46/3.68	c 3	conflict literals     : 65             (0.00 % deleted)
3.46/3.68	c 3	Memory used           : 3.99 MB
3.46/3.68	c 3	CPU time              : 0.030995 s
3.46/3.68	c 3	
3.46/3.68	c 3	SATISFIABLE
3.46/3.69	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.46/3.69	c 3	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'
3.54/3.77	c 3	Decoding HOME/temp.out
3.54/3.89	s SATISFIABLE
3.54/3.92	v 1 1 0 0 1 0 1 1 1 1 0 0 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 1 1 1 1 0 0 1 1 0 1 1 1 0 1 1 0 1 1 0 1 1 1 1 1 1 1 1 0 1 1 0 0 1 1 1 1 1 0 1 1 0 1 1 1 0 0 0 0 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 1 0 0 0 0 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1 1 0 1 1 0 0 1 1 1 0 0 1 0 1 1 1 1 1 0 1 1 0 0 1 1 1 1 1 1 1 1 0 1 0 1 1 0 1 1 1 1 1 0 0 0 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0 1 1 1 0 1 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 1 1 1 1 1 0 1 1 1 0 0 0 0 0 0 1 1 0 0 1 1 1 1 1 1 1 1 0 0 1 0 0 0 1 1 1 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 1 1 1 0 1 1 1 1 1 1 0 0 0 1 0 0 1 1 1 1 0 1 1 1 1 1 1 0 1 0 1 0 1 1 1 1 1 1 0 0 0 0 1 1 1 1 1 1 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 1 0 1 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 1 0 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 1 1 1 1 1 1 0 0 1 0 0 1 0 0 1 1
3.54/3.93	c 4	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.54/3.96	c 4	CPU 3.79 (0.06 0.02 3.6 0.11)
3.54/3.96	c 4	END Sat Jul 11 22:46:35 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-2067617-1247345190/watcher-2067617-1247345190 -o /tmp/evaluation-result-2067617-1247345190/solver-2067617-1247345190 -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-2067617-1247345190.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: 2.00 2.00 2.00 4/84 18160
/proc/meminfo: memFree=1763608/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=12268 CPUtime=0
/proc/18160/stat : 18160 (sugar) R 18158 18160 16662 0 -1 4194304 348 0 0 0 0 0 0 0 23 0 1 0 21584406 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 210723633765 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/18160/statm: 3067 316 241 3 0 167 0

[startup+0.082229 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 18160
/proc/meminfo: memFree=1763608/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16740 CPUtime=0.07
/proc/18160/stat : 18160 (sugar) R 18158 18160 16662 0 -1 4194304 1140 0 0 0 6 1 0 0 18 0 1 0 21584406 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 210723465887 0 0 4224 16386 0 0 0 17 1 0 0
/proc/18160/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.10116 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 18160
/proc/meminfo: memFree=1763608/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=0.07
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21584406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301174 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 18160
/proc/meminfo: memFree=1763608/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=0.07
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21584406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701222 s]
/proc/loadavg: 2.00 2.00 2.00 4/84 18160
/proc/meminfo: memFree=1763608/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=0.07
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 21584406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50558 s]
/proc/loadavg: 1.92 1.98 1.99 5/95 18182
/proc/meminfo: memFree=1755072/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=0.74
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1309 5324 0 1 6 1 64 3 15 0 1 0 21584406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1111 409 3 0 796 0
[pid=18173] ppid=18160 vsize=5356 CPUtime=0
/proc/18173/stat : 18173 (sh) S 18160 18160 16662 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21584489 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1339 233 193 169 0 50 0
[pid=18174] ppid=18173 vsize=868520 CPUtime=0.65
/proc/18174/stat : 18174 (java) S 18173 18160 16662 0 -1 0 5501 0 1 0 63 2 0 0 18 0 9 0 21584489 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18174/statm: 217130 4930 1744 9 0 211635 0
[pid=18174/tid=18175] ppid=18173 vsize=868520 CPUtime=0.44
/proc/18174/task/18175/stat : 18175 (java) R 18173 18160 16662 0 -1 64 2668 0 1 0 43 1 0 0 21 0 9 0 21584490 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4125959278 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18176] ppid=18173 vsize=868520 CPUtime=0.02
/proc/18174/task/18176/stat : 18176 (java) S 18173 18160 16662 0 -1 64 669 0 0 0 2 0 0 0 16 0 9 0 21584491 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18177] ppid=18173 vsize=868520 CPUtime=0
/proc/18174/task/18177/stat : 18177 (java) S 18173 18160 16662 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 21584492 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18178] ppid=18173 vsize=868520 CPUtime=0
/proc/18174/task/18178/stat : 18178 (java) S 18173 18160 16662 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 21584492 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18179] ppid=18173 vsize=868520 CPUtime=0
/proc/18174/task/18179/stat : 18179 (java) S 18173 18160 16662 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21584494 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18180] ppid=18173 vsize=868520 CPUtime=0.16
/proc/18174/task/18180/stat : 18180 (java) S 18173 18160 16662 0 -1 64 1471 0 0 0 16 0 0 0 16 0 9 0 21584494 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18181] ppid=18173 vsize=868520 CPUtime=0
/proc/18174/task/18181/stat : 18181 (java) S 18173 18160 16662 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21584494 889364480 4930 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18182] ppid=18173 vsize=868520 CPUtime=0
/proc/18174/task/18182/stat : 18182 (java) S 18173 18160 16662 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21584494 889364480 4930 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) 890744

[startup+3.1025 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 18182
/proc/meminfo: memFree=1745856/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=0.74
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1310 5324 0 1 6 1 64 3 16 0 1 0 21584406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1111 409 3 0 796 0
[pid=18173] ppid=18160 vsize=5356 CPUtime=0
/proc/18173/stat : 18173 (sh) S 18160 18160 16662 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21584489 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1339 233 193 169 0 50 0
[pid=18174] ppid=18173 vsize=868632 CPUtime=2.22
/proc/18174/stat : 18174 (java) S 18173 18160 16662 0 -1 0 6865 0 1 0 219 3 0 0 18 0 9 0 21584489 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18174/statm: 217158 6054 2589 9 0 211635 0
[pid=18174/tid=18175] ppid=18173 vsize=868632 CPUtime=1.93
/proc/18174/task/18175/stat : 18175 (java) R 18173 18160 16662 0 -1 64 2777 0 1 0 192 1 0 0 25 0 9 0 21584490 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4126939429 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18176] ppid=18173 vsize=868632 CPUtime=0.07
/proc/18174/task/18176/stat : 18176 (java) S 18173 18160 16662 0 -1 64 1894 0 0 0 7 0 0 0 16 0 9 0 21584491 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18177] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18177/stat : 18177 (java) S 18173 18160 16662 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21584492 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18178] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18178/stat : 18178 (java) S 18173 18160 16662 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21584492 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18179] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18179/stat : 18179 (java) S 18173 18160 16662 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18180] ppid=18173 vsize=868632 CPUtime=0.2
/proc/18174/task/18180/stat : 18180 (java) S 18173 18160 16662 0 -1 64 1496 0 0 0 20 0 0 0 16 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18181] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18181/stat : 18181 (java) S 18173 18160 16662 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18182] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18182/stat : 18182 (java) S 18173 18160 16662 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 890856

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

[startup+3.50255 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 18182
/proc/meminfo: memFree=1745472/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=0.74
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1310 5324 0 1 6 1 64 3 16 0 1 0 21584406 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1111 409 3 0 796 0
[pid=18173] ppid=18160 vsize=5356 CPUtime=0
/proc/18173/stat : 18173 (sh) S 18160 18160 16662 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 21584489 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/18173/statm: 1339 233 193 169 0 50 0
[pid=18174] ppid=18173 vsize=868632 CPUtime=2.62
/proc/18174/stat : 18174 (java) S 18173 18160 16662 0 -1 0 6900 0 1 0 258 4 0 0 18 0 9 0 21584489 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/18174/statm: 217158 6054 2589 9 0 211635 0
[pid=18174/tid=18175] ppid=18173 vsize=868632 CPUtime=2.32
/proc/18174/task/18175/stat : 18175 (java) R 18173 18160 16662 0 -1 64 2812 0 1 0 230 2 0 0 25 0 9 0 21584490 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4126523411 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18176] ppid=18173 vsize=868632 CPUtime=0.07
/proc/18174/task/18176/stat : 18176 (java) S 18173 18160 16662 0 -1 64 1894 0 0 0 7 0 0 0 16 0 9 0 21584491 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18177] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18177/stat : 18177 (java) S 18173 18160 16662 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 21584492 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18178] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18178/stat : 18178 (java) S 18173 18160 16662 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 21584492 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18179] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18179/stat : 18179 (java) S 18173 18160 16662 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18180] ppid=18173 vsize=868632 CPUtime=0.2
/proc/18174/task/18180/stat : 18180 (java) S 18173 18160 16662 0 -1 64 1496 0 0 0 20 0 0 0 16 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18181] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18181/stat : 18181 (java) S 18173 18160 16662 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=18174/tid=18182] ppid=18173 vsize=868632 CPUtime=0
/proc/18174/task/18182/stat : 18182 (java) S 18173 18160 16662 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 21584494 889479168 6054 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.36
Current children cumulated vsize (KiB) 890856

[startup+3.9026 s]
/proc/loadavg: 1.92 1.98 1.99 3/95 18182
/proc/meminfo: memFree=1745472/2055920 swapFree=4192812/4192956
[pid=18160] ppid=18158 vsize=16868 CPUtime=3.54
/proc/18160/stat : 18160 (sugar) S 18158 18160 16662 0 -1 4194304 1449 13729 0 2 6 1 339 8 15 0 1 0 21584406 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210732363874 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/18160/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.54
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 3.96931
CPU time (s): 3.81242
CPU user time (s): 3.66944
CPU system time (s): 0.142978
CPU usage (%): 96.0475
Max. virtual memory (cumulated for all children) (KiB): 890856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.66944
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19198
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= 3520
involuntary context switches= 3441

runsolver used 0.011998 second user time and 0.018997 second system time

The end

Launcher Data 

Begin job on node73 at 2009-07-11 22:46:31
IDJOB=2067617
IDBENCH=54677
IDSOLVER=739
FILE ID=node73/2067617-1247345190
PBS_JOBID= 9506740
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/pseudo/circuits/normalized-C432.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-2067617-1247345190/watcher-2067617-1247345190 -o /tmp/evaluation-result-2067617-1247345190/solver-2067617-1247345190 -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-2067617-1247345190.xml

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

MD5SUM BENCH= 1f3200b6403048837fb3c25886913e0e
RANDOM SEED=1446631932

node73.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:       1764088 kB
Buffers:         25992 kB
Cached:          91376 kB
SwapCached:          0 kB
Active:         199964 kB
Inactive:        39316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1764088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1672 kB
Writeback:           0 kB
Mapped:         137564 kB
Slab:            37772 kB
Committed_AS:   874620 kB
PageTables:       1984 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= 66440 MiB
End job on node73 at 2009-07-11 22:46:35