Trace number 2076670

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 3.77443 3.93769

General information on the benchmark

Namecsp/rlfapGraphsMod/
normalized-graph12-w1.xml
MD5SUM11f7688be372c5b6e894b67e078a7030
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.216966
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints1148
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1148
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 03:43:25 2009
0.00/0.08	c 0	PID 19442
0.00/0.08	c 0	HOST node69.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2076670-1247363004.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2076670-1247363004.xml' 'HOME/temp.csp'
0.06/0.51	c 0	7 domains, 680 variables, 2 predicates, 0 relations, 1148 constraints
0.06/0.55	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	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'
0.47/0.64	c 0	Parsing HOME/temp.csp
0.47/0.72	c 0	parsed 1837 expressions
0.47/0.73	c 0	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.47/0.73	c 0	Converting to clausal form CSP
0.47/0.75	c 0	converted 184 (10%) expressions
0.47/0.75	c 0	converted 368 (20%) expressions
0.47/0.76	c 0	converted 552 (30%) expressions
0.47/0.86	c 0	converted 735 (40%) expressions
0.99/1.19	c 1	converted 919 (50%) expressions
1.29/1.43	c 1	converted 1103 (60%) expressions
1.48/1.70	c 1	converted 1286 (70%) expressions
1.78/1.94	c 1	converted 1470 (80%) expressions
1.98/2.20	c 2	converted 1654 (90%) expressions
2.28/2.49	c 2	converted 1837 (100%) expressions
2.28/2.49	c 2	CSP : 680 integers, 0 booleans, 1825 clauses, largest domain size 44
2.28/2.49	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.28/2.49	c 2	Propagation in CSP
2.57/2.73	c 2	58 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.57/2.73	c 2	CSP : 680 integers, 0 booleans, 1825 clauses, largest domain size 44
2.57/2.73	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.57/2.74	c 2	Simplifing CSP by introducing new Boolean variables
2.57/2.77	c 2	CSP : 680 integers, 2256 booleans, 4081 clauses, largest domain size 44
2.57/2.77	c 2	Heap : 4 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.67/2.81	c 2	Encoding CSP to SAT : HOME/temp.cnf
2.67/2.86	c 2	68 (10%) CSP integer variables are encoded (1978 clauses, 23637 bytes)
2.67/2.88	c 2	136 (20%) CSP integer variables are encoded (4282 clauses, 53589 bytes)
2.77/2.90	c 2	204 (30%) CSP integer variables are encoded (6699 clauses, 85010 bytes)
2.77/2.92	c 2	272 (40%) CSP integer variables are encoded (9215 clauses, 117718 bytes)
2.77/2.94	c 2	340 (50%) CSP integer variables are encoded (11422 clauses, 149828 bytes)
2.77/2.96	c 3	408 (60%) CSP integer variables are encoded (13922 clauses, 187328 bytes)
2.77/2.98	c 3	476 (70%) CSP integer variables are encoded (16375 clauses, 224123 bytes)
2.88/3.00	c 3	544 (80%) CSP integer variables are encoded (18869 clauses, 261533 bytes)
2.88/3.02	c 3	612 (90%) CSP integer variables are encoded (21484 clauses, 300758 bytes)
2.88/3.04	c 3	680 (100%) CSP integer variables are encoded (23743 clauses, 334643 bytes)
2.88/3.09	c 3	409 (10%) CSP clauses are encoded (30176 clauses, 447632 bytes)
2.97/3.15	c 3	817 (20%) CSP clauses are encoded (37023 clauses, 575086 bytes)
2.97/3.19	c 3	1225 (30%) CSP clauses are encoded (44594 clauses, 717541 bytes)
3.08/3.25	c 3	1633 (40%) CSP clauses are encoded (52630 clauses, 867521 bytes)
3.08/3.30	c 3	2041 (50%) CSP clauses are encoded (60813 clauses, 1021231 bytes)
3.17/3.35	c 3	2449 (60%) CSP clauses are encoded (68203 clauses, 1166251 bytes)
3.17/3.39	c 3	2857 (70%) CSP clauses are encoded (76117 clauses, 1323958 bytes)
3.27/3.43	c 3	3265 (80%) CSP clauses are encoded (84454 clauses, 1489187 bytes)
3.27/3.48	c 3	3673 (90%) CSP clauses are encoded (93331 clauses, 1663731 bytes)
3.37/3.53	c 3	4081 (100%) CSP clauses are encoded (101765 clauses, 1824303 bytes)
3.37/3.53	c 3	4081 CSP clauses encoded
3.37/3.53	c 3	Writing map file : HOME/temp.map
3.37/3.55	c 3	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.37/3.55	c 3	SAT : 26679 SAT variables, 101765 SAT clauses, 1824303 bytes
3.37/3.55	c 3	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.37/3.59	c 3	SOLVING HOME/temp.cnf
3.37/3.59	c 3	CMD HOME/minisat 'HOME/temp.cnf' 'HOME/temp.out'
3.37/3.59	c 3	This is MiniSat 2.0 beta
3.37/3.59	c 3	WARNING: for repeatability, setting FPU to use double precision
3.37/3.59	c 3	============================[ Problem Statistics ]=============================
3.37/3.59	c 3	|                                                                             |
3.37/3.59	c 3	|  Number of variables:  26679                                                |
3.37/3.59	c 3	|  Number of clauses:    101765                                               |
3.44/3.65	c 3	|  Parsing time:         0.05         s                                       |
3.44/3.65	c 3	============================[ Search Statistics ]==============================
3.44/3.65	c 3	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.44/3.65	c 3	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.44/3.65	c 3	===============================================================================
3.44/3.65	c 3	|         0 |   26249   100321   254490 |    33440        0    nan |  0.000 % |
3.44/3.65	c 3	===============================================================================
3.44/3.65	c 3	restarts              : 1
3.44/3.65	c 3	conflicts             : 5              (94 /sec)
3.44/3.65	c 3	decisions             : 73             (0.00 % random) (1378 /sec)
3.44/3.65	c 3	propagations          : 5538           (104508 /sec)
3.44/3.65	c 3	conflict literals     : 6              (45.45 % deleted)
3.44/3.65	c 3	Memory used           : 7.37 MB
3.44/3.65	c 3	CPU time              : 0.052991 s
3.44/3.65	c 3	
3.44/3.65	c 3	UNSATISFIABLE
3.44/3.66	c 3	DECODING HOME/temp.out WITH HOME/temp.map
3.44/3.66	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'
3.52/3.74	c 3	Decoding HOME/temp.out
3.52/3.89	s UNSATISFIABLE
3.52/3.90	c 3	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.52/3.93	c 3	CPU 3.75 (0.07 0.01 3.53 0.14)
3.52/3.93	c 3	END Sun Jul 12 03:43:28 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-2076670-1247363004/watcher-2076670-1247363004 -o /tmp/evaluation-result-2076670-1247363004/solver-2076670-1247363004 -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-2076670-1247363004.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: 1.69 1.92 1.97 4/80 19442
/proc/meminfo: memFree=1691168/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=12272 CPUtime=0
/proc/19442/stat : 19442 (sugar) R 19440 19442 19212 0 -1 4194304 396 0 0 0 0 0 0 0 20 0 1 0 23363158 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 237961405353 0 0 4224 0 0 0 0 17 1 0 0
/proc/19442/statm: 3068 364 274 3 0 168 0

[startup+0.128015 s]
/proc/loadavg: 1.69 1.92 1.97 4/80 19442
/proc/meminfo: memFree=1691168/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.06
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1227 128 0 0 6 0 0 0 21 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201157 s]
/proc/loadavg: 1.69 1.92 1.97 4/80 19442
/proc/meminfo: memFree=1691168/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.06
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1227 128 0 0 6 0 0 0 21 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301168 s]
/proc/loadavg: 1.69 1.92 1.97 4/80 19442
/proc/meminfo: memFree=1691168/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.06
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1227 128 0 0 6 0 0 0 21 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701198 s]
/proc/loadavg: 1.69 1.92 1.97 4/80 19442
/proc/meminfo: memFree=1691168/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.47
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1309 4969 0 1 6 0 39 2 16 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 16868

[startup+1.50226 s]
/proc/loadavg: 1.69 1.92 1.97 4/91 19464
/proc/meminfo: memFree=1680584/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.47
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1309 4969 0 1 6 0 39 2 15 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
[pid=19455] ppid=19442 vsize=5356 CPUtime=0
/proc/19455/stat : 19455 (sh) S 19442 19442 19212 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23363214 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19455/statm: 1339 233 193 169 0 50 0
[pid=19456] ppid=19455 vsize=868500 CPUtime=0.92
/proc/19456/stat : 19456 (java) S 19455 19442 19212 0 -1 0 5378 0 1 0 89 3 0 0 19 0 9 0 23363214 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19456/statm: 217125 4769 1745 9 0 211630 0
[pid=19456/tid=19457] ppid=19455 vsize=868500 CPUtime=0.7
/proc/19456/task/19457/stat : 19457 (java) R 19455 19442 19212 0 -1 64 2710 0 1 0 69 1 0 0 25 0 9 0 23363215 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4126501683 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19458] ppid=19455 vsize=868500 CPUtime=0.04
/proc/19456/task/19458/stat : 19458 (java) S 19455 19442 19212 0 -1 64 521 0 0 0 4 0 0 0 16 0 9 0 23363217 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19459] ppid=19455 vsize=868500 CPUtime=0
/proc/19456/task/19459/stat : 19459 (java) S 19455 19442 19212 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 23363217 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19460] ppid=19455 vsize=868500 CPUtime=0
/proc/19456/task/19460/stat : 19460 (java) S 19455 19442 19212 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 23363217 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19461] ppid=19455 vsize=868500 CPUtime=0
/proc/19456/task/19461/stat : 19461 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23363219 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19462] ppid=19455 vsize=868500 CPUtime=0.14
/proc/19456/task/19462/stat : 19462 (java) S 19455 19442 19212 0 -1 64 1453 0 0 0 14 0 0 0 16 0 9 0 23363219 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19463] ppid=19455 vsize=868500 CPUtime=0
/proc/19456/task/19463/stat : 19463 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23363219 889344000 4769 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19464] ppid=19455 vsize=868500 CPUtime=0
/proc/19456/task/19464/stat : 19464 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23363219 889344000 4769 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) 890724

[startup+3.1025 s]
/proc/loadavg: 1.69 1.92 1.97 3/91 19464
/proc/meminfo: memFree=1674184/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.48
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1310 4969 0 1 7 0 39 2 15 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
[pid=19455] ppid=19442 vsize=5356 CPUtime=0
/proc/19455/stat : 19455 (sh) S 19442 19442 19212 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23363214 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19455/statm: 1339 233 193 169 0 50 0
[pid=19456] ppid=19455 vsize=868612 CPUtime=2.49
/proc/19456/stat : 19456 (java) S 19455 19442 19212 0 -1 0 7334 0 1 0 244 5 0 0 19 0 9 0 23363214 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19456/statm: 217153 6378 2591 9 0 211630 0
[pid=19456/tid=19457] ppid=19455 vsize=868612 CPUtime=2.1
/proc/19456/task/19457/stat : 19457 (java) R 19455 19442 19212 0 -1 64 2928 0 1 0 208 2 0 0 25 0 9 0 23363215 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19458] ppid=19455 vsize=868612 CPUtime=0.16
/proc/19456/task/19458/stat : 19458 (java) S 19455 19442 19212 0 -1 64 2206 0 0 0 15 1 0 0 16 0 9 0 23363217 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19459] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19459/stat : 19459 (java) S 19455 19442 19212 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23363217 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19460] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19460/stat : 19460 (java) S 19455 19442 19212 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23363217 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19461] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19461/stat : 19461 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23363219 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19462] ppid=19455 vsize=868612 CPUtime=0.2
/proc/19456/task/19462/stat : 19462 (java) S 19455 19442 19212 0 -1 64 1500 0 0 0 20 0 0 0 15 0 9 0 23363219 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19463] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19463/stat : 19463 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23363219 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19464] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19464/stat : 19464 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23363219 889458688 6378 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 890836

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

[startup+3.2034 s]
/proc/loadavg: 1.69 1.92 1.97 3/91 19464
/proc/meminfo: memFree=1674184/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=0.48
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1310 4969 0 1 7 0 39 2 15 0 1 0 23363158 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1111 409 3 0 796 0
[pid=19455] ppid=19442 vsize=5356 CPUtime=0
/proc/19455/stat : 19455 (sh) S 19442 19442 19212 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23363214 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19455/statm: 1339 233 193 169 0 50 0
[pid=19456] ppid=19455 vsize=868612 CPUtime=2.6
/proc/19456/stat : 19456 (java) S 19455 19442 19212 0 -1 0 7352 0 1 0 254 6 0 0 19 0 9 0 23363214 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/19456/statm: 217153 6384 2591 9 0 211630 0
[pid=19456/tid=19457] ppid=19455 vsize=868612 CPUtime=2.18
/proc/19456/task/19457/stat : 19457 (java) R 19455 19442 19212 0 -1 64 2940 0 1 0 216 2 0 0 25 0 9 0 23363215 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4126901800 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19458] ppid=19455 vsize=868612 CPUtime=0.16
/proc/19456/task/19458/stat : 19458 (java) S 19455 19442 19212 0 -1 64 2206 0 0 0 15 1 0 0 16 0 9 0 23363217 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19459] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19459/stat : 19459 (java) S 19455 19442 19212 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23363217 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19460] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19460/stat : 19460 (java) S 19455 19442 19212 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 23363217 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19461] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19461/stat : 19461 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23363219 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19462] ppid=19455 vsize=868612 CPUtime=0.21
/proc/19456/task/19462/stat : 19462 (java) S 19455 19442 19212 0 -1 64 1506 0 0 0 21 0 0 0 15 0 9 0 23363219 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19463] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19463/stat : 19463 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23363219 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=19456/tid=19464] ppid=19455 vsize=868612 CPUtime=0
/proc/19456/task/19464/stat : 19464 (java) S 19455 19442 19212 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23363219 889458688 6384 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 890836

[startup+3.60243 s]
/proc/loadavg: 1.69 1.92 1.97 3/91 19464
/proc/meminfo: memFree=1671240/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=3.44
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1376 12681 0 2 7 1 326 10 16 0 1 0 23363158 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.44
Current children cumulated vsize (KiB) 16868

[startup+3.80245 s]
/proc/loadavg: 1.69 1.92 1.97 3/91 19464
/proc/meminfo: memFree=1671240/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=3.52
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1448 14724 0 2 7 1 332 12 16 0 1 0 23363158 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 16868

[startup+3.90145 s]
/proc/loadavg: 1.69 1.92 1.97 3/91 19464
/proc/meminfo: memFree=1671240/2055920 swapFree=4192812/4192956
[pid=19442] ppid=19440 vsize=16868 CPUtime=3.52
/proc/19442/stat : 19442 (sugar) S 19440 19442 19212 0 -1 4194304 1449 14724 0 2 7 1 332 12 15 0 1 0 23363158 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 237956542562 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/19442/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 3.93769
CPU time (s): 3.77443
CPU user time (s): 3.61045
CPU system time (s): 0.163975
CPU usage (%): 95.8539
Max. virtual memory (cumulated for all children) (KiB): 890836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.61045
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20717
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= 4559
involuntary context switches= 4532

runsolver used 0.009998 second user time and 0.021996 second system time

The end

Launcher Data 

Begin job on node69 at 2009-07-12 03:43:25
IDJOB=2076670
IDBENCH=56482
IDSOLVER=739
FILE ID=node69/2076670-1247363004
PBS_JOBID= 9507013
Free space on /tmp= 66496 MiB

SOLVER NAME= Sugar v1.14.6+minisat
BENCH NAME= CPAI08/csp/rlfapGraphsMod/normalized-graph12-w1.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-2076670-1247363004/watcher-2076670-1247363004 -o /tmp/evaluation-result-2076670-1247363004/solver-2076670-1247363004 -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-2076670-1247363004.xml

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

MD5SUM BENCH= 11f7688be372c5b6e894b67e078a7030
RANDOM SEED=1155023068

node69.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		: 3000.211
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		: 3000.211
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:       1691648 kB
Buffers:         51804 kB
Cached:         146136 kB
SwapCached:        144 kB
Active:         194100 kB
Inactive:       116564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1691648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:         130420 kB
Slab:            38456 kB
Committed_AS:   914804 kB
PageTables:       2088 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= 66496 MiB
End job on node69 at 2009-07-12 03:43:29