Trace number 2084160

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+picosatUNSAT 9.74452 9.92601

General information on the benchmark

Namecsp/rlfapGraphs/
normalized-graph11.xml
MD5SUM0b8f61cff14be8331608c679982edff3
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 benchmark0.247961
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints3757
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3757
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 08:07:56 2009
0.00/0.08	c 0	PID 25292
0.06/0.08	c 0	HOST node26.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2084160-1247378876.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-2084160-1247378876.xml' 'HOME/temp.csp'
0.07/0.87	c 1	7 domains, 680 variables, 2 predicates, 0 relations, 3757 constraints
0.07/0.91	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.92	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'
0.07/0.99	c 1	Parsing HOME/temp.csp
1.02/1.11	c 1	parsed 4446 expressions
1.02/1.12	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.02/1.12	c 1	Converting to clausal form CSP
1.02/1.15	c 1	converted 445 (10%) expressions
1.32/1.46	c 1	converted 890 (20%) expressions
1.91/2.03	c 2	converted 1334 (30%) expressions
2.41/2.56	c 2	converted 1779 (40%) expressions
2.91/3.07	c 3	converted 2223 (50%) expressions
3.50/3.60	c 4	converted 2668 (60%) expressions
4.00/4.13	c 4	converted 3113 (70%) expressions
4.50/4.62	c 5	converted 3557 (80%) expressions
4.99/5.13	c 5	converted 4002 (90%) expressions
5.49/5.60	c 6	converted 4446 (100%) expressions
5.49/5.60	c 6	CSP : 680 integers, 0 booleans, 4420 clauses, largest domain size 44
5.49/5.60	c 6	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.49/5.60	c 6	Propagation in CSP
6.09/6.24	c 6	296 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.09/6.25	c 6	CSP : 680 integers, 0 booleans, 4420 clauses, largest domain size 44
6.09/6.25	c 6	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.09/6.25	c 6	Simplifing CSP by introducing new Boolean variables
6.28/6.40	c 6	CSP : 680 integers, 7194 booleans, 11614 clauses, largest domain size 44
6.28/6.40	c 6	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.38/6.52	c 6	Encoding CSP to SAT : HOME/temp.cnf
6.38/6.57	c 6	68 (10%) CSP integer variables are encoded (1973 clauses, 23574 bytes)
6.38/6.59	c 7	136 (20%) CSP integer variables are encoded (4281 clauses, 53578 bytes)
6.49/6.61	c 7	204 (30%) CSP integer variables are encoded (6713 clauses, 85194 bytes)
6.49/6.63	c 7	272 (40%) CSP integer variables are encoded (9075 clauses, 115900 bytes)
6.49/6.65	c 7	340 (50%) CSP integer variables are encoded (11516 clauses, 151242 bytes)
6.49/6.67	c 7	408 (60%) CSP integer variables are encoded (13564 clauses, 181962 bytes)
6.49/6.69	c 7	476 (70%) CSP integer variables are encoded (16062 clauses, 219432 bytes)
6.58/6.71	c 7	544 (80%) CSP integer variables are encoded (18302 clauses, 253032 bytes)
6.58/6.74	c 7	612 (90%) CSP integer variables are encoded (20592 clauses, 287382 bytes)
6.58/6.75	c 7	680 (100%) CSP integer variables are encoded (22289 clauses, 312837 bytes)
6.68/6.88	c 7	1162 (10%) CSP clauses are encoded (39703 clauses, 635114 bytes)
6.88/7.01	c 7	2323 (20%) CSP clauses are encoded (59938 clauses, 1029405 bytes)
6.98/7.10	c 7	3485 (30%) CSP clauses are encoded (78265 clauses, 1386626 bytes)
7.08/7.20	c 7	4646 (40%) CSP clauses are encoded (98020 clauses, 1775548 bytes)
7.18/7.32	c 7	5807 (50%) CSP clauses are encoded (119033 clauses, 2190635 bytes)
7.28/7.42	c 7	6969 (60%) CSP clauses are encoded (138769 clauses, 2592450 bytes)
7.38/7.51	c 7	8130 (70%) CSP clauses are encoded (155951 clauses, 2948197 bytes)
7.48/7.62	c 8	9292 (80%) CSP clauses are encoded (177161 clauses, 3390244 bytes)
7.58/7.70	c 8	10453 (90%) CSP clauses are encoded (192714 clauses, 3708373 bytes)
7.58/7.79	c 8	11614 (100%) CSP clauses are encoded (209809 clauses, 4053440 bytes)
7.58/7.79	c 8	11614 CSP clauses encoded
7.58/7.80	c 8	Writing map file : HOME/temp.map
7.67/7.81	c 8	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.67/7.81	c 8	SAT : 30163 SAT variables, 209809 SAT clauses, 4053440 bytes
7.67/7.81	c 8	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.67/7.87	c 8	SOLVING HOME/temp.cnf
7.67/7.87	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.42/9.65	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.42/9.65	c 10	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'
9.48/9.73	c 10	Decoding HOME/temp.out
9.61/9.88	s UNSATISFIABLE
9.61/9.89	c 10	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.70/9.92	c 10	CPU 9.72 (0.06 0.01 8.49 1.16)
9.70/9.92	c 10	END Sun Jul 12 08:08:06 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-2084160-1247378876/watcher-2084160-1247378876 -o /tmp/evaluation-result-2084160-1247378876/solver-2084160-1247378876 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2084160-1247378876.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: 2.41 2.25 2.10 4/80 25292
/proc/meminfo: memFree=1678544/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=18576 CPUtime=0
/proc/25292/stat : 25292 (runsolver) R 25290 25292 20092 0 -1 4194368 15 0 0 0 0 0 0 0 22 0 1 0 24953913 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 269028486439 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25292/statm: 4644 284 249 26 0 2626 0

[startup+0.0806859 s]
/proc/loadavg: 2.41 2.25 2.10 4/80 25292
/proc/meminfo: memFree=1678544/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16740 CPUtime=0.06
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1152 0 0 0 6 0 0 0 22 0 1 0 24953913 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.105778 s]
/proc/loadavg: 2.41 2.25 2.10 4/80 25292
/proc/meminfo: memFree=1678544/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=0.07
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1227 128 0 0 6 1 0 0 23 0 1 0 24953913 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301347 s]
/proc/loadavg: 2.41 2.25 2.10 4/80 25292
/proc/meminfo: memFree=1678544/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=0.07
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1227 128 0 0 6 1 0 0 23 0 1 0 24953913 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701417 s]
/proc/loadavg: 2.41 2.25 2.10 4/80 25292
/proc/meminfo: memFree=1678544/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=0.07
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1227 128 0 0 6 1 0 0 23 0 1 0 24953913 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50254 s]
/proc/loadavg: 2.41 2.25 2.10 4/91 25314
/proc/meminfo: memFree=1671096/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=0.85
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1309 7052 0 1 6 1 73 5 16 0 1 0 24953913 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1111 409 3 0 796 0
[pid=25305] ppid=25292 vsize=5356 CPUtime=0
/proc/25305/stat : 25305 (sh) S 25292 25292 20092 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24954005 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25305/statm: 1339 233 193 169 0 50 0
[pid=25306] ppid=25305 vsize=864200 CPUtime=0.57
/proc/25306/stat : 25306 (java) S 25305 25292 20092 0 -1 0 4310 0 1 0 54 3 0 0 18 0 9 0 24954005 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25306/statm: 216050 3745 1744 9 0 210555 0
[pid=25306/tid=25307] ppid=25305 vsize=864200 CPUtime=0.43
/proc/25306/task/25307/stat : 25307 (java) R 25305 25292 20092 0 -1 64 2683 0 1 0 42 1 0 0 22 0 9 0 24954006 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4125925063 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25308] ppid=25305 vsize=864200 CPUtime=0.03
/proc/25306/task/25308/stat : 25308 (java) S 25305 25292 20092 0 -1 64 602 0 0 0 3 0 0 0 16 0 9 0 24954007 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25309] ppid=25305 vsize=864200 CPUtime=0
/proc/25306/task/25309/stat : 25309 (java) S 25305 25292 20092 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24954007 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25310] ppid=25305 vsize=864200 CPUtime=0
/proc/25306/task/25310/stat : 25310 (java) S 25305 25292 20092 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 24954007 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25311] ppid=25305 vsize=864200 CPUtime=0
/proc/25306/task/25311/stat : 25311 (java) S 25305 25292 20092 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24954009 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25312] ppid=25305 vsize=864200 CPUtime=0.08
/proc/25306/task/25312/stat : 25312 (java) S 25305 25292 20092 0 -1 64 332 0 0 0 8 0 0 0 16 0 9 0 24954009 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25313] ppid=25305 vsize=864200 CPUtime=0
/proc/25306/task/25313/stat : 25313 (java) S 25305 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24954009 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25314] ppid=25305 vsize=864200 CPUtime=0
/proc/25306/task/25314/stat : 25314 (java) S 25305 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24954009 884940800 3745 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 886424

[startup+3.1018 s]
/proc/loadavg: 2.54 2.28 2.11 3/91 25314
/proc/meminfo: memFree=1661304/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=0.85
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1309 7052 0 1 6 1 73 5 15 0 1 0 24953913 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1111 409 3 0 796 0
[pid=25305] ppid=25292 vsize=5356 CPUtime=0
/proc/25305/stat : 25305 (sh) S 25292 25292 20092 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24954005 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25305/statm: 1339 233 193 169 0 50 0
[pid=25306] ppid=25305 vsize=868564 CPUtime=2.16
/proc/25306/stat : 25306 (java) S 25305 25292 20092 0 -1 0 7481 0 1 0 210 6 0 0 18 0 9 0 24954005 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25306/statm: 217141 6588 2568 9 0 211646 0
[pid=25306/tid=25307] ppid=25305 vsize=868564 CPUtime=1.81
/proc/25306/task/25307/stat : 25307 (java) R 25305 25292 20092 0 -1 64 2810 0 1 0 179 2 0 0 25 0 9 0 24954006 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4126455910 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25308] ppid=25305 vsize=868564 CPUtime=0.15
/proc/25306/task/25308/stat : 25308 (java) S 25305 25292 20092 0 -1 64 2499 0 0 0 13 2 0 0 16 0 9 0 24954007 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25309] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25309/stat : 25309 (java) S 25305 25292 20092 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24954007 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25310] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25310/stat : 25310 (java) S 25305 25292 20092 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24954007 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25311] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25311/stat : 25311 (java) S 25305 25292 20092 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24954009 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25312] ppid=25305 vsize=868564 CPUtime=0.17
/proc/25306/task/25312/stat : 25312 (java) S 25305 25292 20092 0 -1 64 1473 0 0 0 17 0 0 0 16 0 9 0 24954009 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25313] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25313/stat : 25313 (java) S 25305 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24954009 889409536 6588 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25314] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25314/stat : 25314 (java) S 25305 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24954009 889409536 6588 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) 890788

[startup+6.30538 s]
/proc/loadavg: 2.54 2.28 2.11 3/91 25314
/proc/meminfo: memFree=1654136/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=0.85
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1310 7052 0 1 6 1 73 5 16 0 1 0 24953913 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1111 409 3 0 796 0
[pid=25305] ppid=25292 vsize=5356 CPUtime=0
/proc/25305/stat : 25305 (sh) S 25292 25292 20092 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24954005 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25305/statm: 1339 233 193 169 0 50 0
[pid=25306] ppid=25305 vsize=868564 CPUtime=5.34
/proc/25306/stat : 25306 (java) S 25305 25292 20092 0 -1 0 9512 0 1 0 525 9 0 0 18 0 9 0 24954005 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25306/statm: 217141 8295 2569 9 0 211646 0
[pid=25306/tid=25307] ppid=25305 vsize=868564 CPUtime=4.72
/proc/25306/task/25307/stat : 25307 (java) R 25305 25292 20092 0 -1 64 3139 0 1 0 469 3 0 0 25 0 9 0 24954006 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25308] ppid=25305 vsize=868564 CPUtime=0.4
/proc/25306/task/25308/stat : 25308 (java) R 25305 25292 20092 0 -1 64 4185 0 0 0 35 5 0 0 16 0 9 0 24954007 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 102758168 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25309] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25309/stat : 25309 (java) S 25305 25292 20092 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24954007 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25310] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25310/stat : 25310 (java) S 25305 25292 20092 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24954007 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25311] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25311/stat : 25311 (java) S 25305 25292 20092 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24954009 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25312] ppid=25305 vsize=868564 CPUtime=0.19
/proc/25306/task/25312/stat : 25312 (java) S 25305 25292 20092 0 -1 64 1489 0 0 0 19 0 0 0 15 0 9 0 24954009 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25313] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25313/stat : 25313 (java) S 25305 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24954009 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25306/tid=25314] ppid=25305 vsize=868564 CPUtime=0
/proc/25306/task/25314/stat : 25314 (java) S 25305 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24954009 889409536 8295 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 890788

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

[startup+7.90157 s]
/proc/loadavg: 2.50 2.27 2.11 3/91 25314
/proc/meminfo: memFree=1647736/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=7.71
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1365 17890 0 2 6 1 745 19 16 0 1 0 24953913 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 16868

[startup+8.70169 s]
/proc/loadavg: 2.50 2.27 2.11 4/83 25316
/proc/meminfo: memFree=1666104/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=7.71
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1365 17890 0 2 6 1 745 19 16 0 1 0 24953913 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1113 409 3 0 796 0
[pid=25315] ppid=25292 vsize=5356 CPUtime=0
/proc/25315/stat : 25315 (sh) S 25292 25292 20092 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24954700 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25315/statm: 1339 232 193 169 0 50 0
[pid=25316] ppid=25315 vsize=5608 CPUtime=0.81
/proc/25316/stat : 25316 (picosat) R 25315 25292 20092 0 -1 4194304 1236 0 0 0 39 42 0 0 25 0 1 0 24954701 5742592 1222 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25316/statm: 1402 1222 40 102 0 1297 0
Current children cumulated CPU time (s) 8.52
Current children cumulated vsize (KiB) 27832

[startup+9.50182 s]
/proc/loadavg: 2.50 2.27 2.11 4/83 25316
/proc/meminfo: memFree=1666104/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=7.71
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1365 17890 0 2 6 1 745 19 16 0 1 0 24953913 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1113 409 3 0 796 0
[pid=25315] ppid=25292 vsize=5356 CPUtime=0
/proc/25315/stat : 25315 (sh) S 25292 25292 20092 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24954700 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25315/statm: 1339 232 193 169 0 50 0
[pid=25316] ppid=25315 vsize=8884 CPUtime=1.61
/proc/25316/stat : 25316 (picosat) R 25315 25292 20092 0 -1 4194304 1995 0 0 0 76 85 0 0 25 0 1 0 24954701 9097216 1981 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25316/statm: 2221 1981 40 102 0 2116 0
Current children cumulated CPU time (s) 9.32
Current children cumulated vsize (KiB) 31108

[startup+9.90789 s]
/proc/loadavg: 2.50 2.27 2.11 3/91 25326
/proc/meminfo: memFree=1665848/2055920 swapFree=4192812/4192956
[pid=25292] ppid=25290 vsize=16868 CPUtime=9.48
/proc/25292/stat : 25292 (sugar) S 25290 25292 20092 0 -1 4194304 1448 20303 0 2 6 1 829 112 15 0 1 0 24953913 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269037383778 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25292/statm: 4217 1113 409 3 0 796 0
[pid=25317] ppid=25292 vsize=5356 CPUtime=0
/proc/25317/stat : 25317 (sh) S 25292 25292 20092 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24954878 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25317/statm: 1339 233 193 169 0 50 0
[pid=25318] ppid=25317 vsize=864632 CPUtime=0.22
/proc/25318/stat : 25318 (java) S 25317 25292 20092 0 -1 0 4067 0 1 0 20 2 0 0 18 0 9 0 24954878 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25318/statm: 216158 3525 1729 9 0 210663 0
[pid=25318/tid=25319] ppid=25317 vsize=864632 CPUtime=0.14
/proc/25318/task/25319/stat : 25319 (java) S 25317 25292 20092 0 -1 64 2572 0 1 0 13 1 0 0 18 0 9 0 24954879 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25320] ppid=25317 vsize=864632 CPUtime=0.01
/proc/25318/task/25320/stat : 25320 (java) S 25317 25292 20092 0 -1 64 330 0 0 0 1 0 0 0 16 0 9 0 24954880 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25321] ppid=25317 vsize=864632 CPUtime=0
/proc/25318/task/25321/stat : 25321 (java) S 25317 25292 20092 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24954881 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25322] ppid=25317 vsize=864632 CPUtime=0
/proc/25318/task/25322/stat : 25322 (java) S 25317 25292 20092 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24954881 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25323] ppid=25317 vsize=864632 CPUtime=0
/proc/25318/task/25323/stat : 25323 (java) S 25317 25292 20092 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24954883 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25324] ppid=25317 vsize=864632 CPUtime=0.05
/proc/25318/task/25324/stat : 25324 (java) S 25317 25292 20092 0 -1 64 472 0 0 0 5 0 0 0 17 0 9 0 24954883 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25325] ppid=25317 vsize=864632 CPUtime=0
/proc/25318/task/25325/stat : 25325 (java) S 25317 25292 20092 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24954883 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25318/tid=25326] ppid=25317 vsize=864632 CPUtime=0
/proc/25318/task/25326/stat : 25326 (java) S 25317 25292 20092 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 24954883 885383168 3525 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.7
Current children cumulated vsize (KiB) 886856

Child status: 0
Real time (s): 9.92601
CPU time (s): 9.74452
CPU user time (s): 8.5637
CPU system time (s): 1.18082
CPU usage (%): 98.1715
Max. virtual memory (cumulated for all children) (KiB): 892072

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.5637
system time used= 1.18082
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26195
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= 7362
involuntary context switches= 7449

runsolver used 0.016997 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node26 at 2009-07-12 08:07:56
IDJOB=2084160
IDBENCH=58048
IDSOLVER=738
FILE ID=node26/2084160-1247378876
PBS_JOBID= 9507081
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapGraphs/normalized-graph11.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2084160-1247378876/watcher-2084160-1247378876 -o /tmp/evaluation-result-2084160-1247378876/solver-2084160-1247378876 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2084160-1247378876.xml

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

MD5SUM BENCH= 0b8f61cff14be8331608c679982edff3
RANDOM SEED=336285957

node26.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		: 3000.281
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		: 3000.281
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:       1679024 kB
Buffers:          4332 kB
Cached:          42452 kB
SwapCached:          0 kB
Active:         310596 kB
Inactive:        14908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2236 kB
Writeback:           0 kB
Mapped:         296508 kB
Slab:            36164 kB
Committed_AS:   916776 kB
PageTables:       2268 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= 66392 MiB
End job on node26 at 2009-07-12 08:08:06