Trace number 2084358

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 9.61054 9.74805

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f12.xml
MD5SUM923ef4c26cd9096899ec03d5df91c70b
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 benchmark0.605907
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size32
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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 08:09:07 2009
0.00/0.07	c 0	PID 26349
0.00/0.08	c 0	HOST node51.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2084358-1247378947.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-2084358-1247378947.xml' 'HOME/temp.csp'
0.07/0.73	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.07/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.77	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'
0.72/0.85	c 1	Parsing HOME/temp.csp
0.72/0.96	c 1	parsed 4790 expressions
0.72/0.97	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.72/0.97	c 1	Converting to clausal form CSP
0.72/1.00	c 1	converted 479 (10%) expressions
1.23/1.40	c 1	converted 958 (20%) expressions
1.72/1.85	c 2	converted 1437 (30%) expressions
2.13/2.29	c 2	converted 1916 (40%) expressions
2.52/2.67	c 2	converted 2395 (50%) expressions
3.02/3.12	c 3	converted 2874 (60%) expressions
3.32/3.48	c 3	converted 3353 (70%) expressions
3.91/4.03	c 4	converted 3832 (80%) expressions
4.32/4.41	c 4	converted 4311 (90%) expressions
4.71/4.82	c 5	converted 4790 (100%) expressions
4.71/4.82	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 32
4.71/4.82	c 5	Heap : 33 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.71/4.82	c 5	Propagation in CSP
5.20/5.33	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
5.20/5.33	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 32
5.20/5.33	c 5	Heap : 33 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.20/5.34	c 5	Simplifing CSP by introducing new Boolean variables
5.50/5.69	c 5	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 32
5.50/5.69	c 5	Heap : 35 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.90/6.01	c 6	Encoding CSP to SAT : HOME/temp.cnf
5.90/6.06	c 6	68 (10%) CSP integer variables are encoded (1990 clauses, 23795 bytes)
5.90/6.08	c 6	136 (20%) CSP integer variables are encoded (3890 clauses, 48495 bytes)
5.90/6.09	c 6	204 (30%) CSP integer variables are encoded (5878 clauses, 74339 bytes)
5.99/6.10	c 6	272 (40%) CSP integer variables are encoded (7658 clauses, 97479 bytes)
5.99/6.12	c 6	340 (50%) CSP integer variables are encoded (9438 clauses, 120619 bytes)
5.99/6.13	c 6	408 (60%) CSP integer variables are encoded (11318 clauses, 148392 bytes)
5.99/6.14	c 6	476 (70%) CSP integer variables are encoded (13078 clauses, 174792 bytes)
5.99/6.16	c 6	544 (80%) CSP integer variables are encoded (14898 clauses, 202092 bytes)
5.99/6.17	c 6	612 (90%) CSP integer variables are encoded (16688 clauses, 228942 bytes)
5.99/6.18	c 6	680 (100%) CSP integer variables are encoded (18508 clauses, 256242 bytes)
6.20/6.33	c 6	1299 (10%) CSP clauses are encoded (42183 clauses, 704284 bytes)
6.29/6.47	c 6	2598 (20%) CSP clauses are encoded (67435 clauses, 1204694 bytes)
6.39/6.57	c 6	3897 (30%) CSP clauses are encoded (90612 clauses, 1660986 bytes)
6.49/6.69	c 6	5196 (40%) CSP clauses are encoded (114395 clauses, 2133202 bytes)
6.59/6.79	c 7	6495 (50%) CSP clauses are encoded (136831 clauses, 2574864 bytes)
6.68/6.89	c 7	7794 (60%) CSP clauses are encoded (159148 clauses, 3013790 bytes)
6.79/6.99	c 7	9093 (70%) CSP clauses are encoded (180779 clauses, 3439348 bytes)
6.89/7.09	c 7	10392 (80%) CSP clauses are encoded (202604 clauses, 3891190 bytes)
6.98/7.18	c 7	11691 (90%) CSP clauses are encoded (224284 clauses, 4342370 bytes)
7.09/7.28	c 7	12989 (100%) CSP clauses are encoded (245703 clauses, 4784763 bytes)
7.09/7.28	c 7	12989 CSP clauses encoded
7.09/7.28	c 7	Writing map file : HOME/temp.map
7.18/7.30	c 7	Heap : 34 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.18/7.30	c 7	SAT : 27394 SAT variables, 245703 SAT clauses, 4784763 bytes
7.18/7.30	c 7	Heap : 34 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.18/7.32	c 7	SOLVING HOME/temp.cnf
7.18/7.32	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.28/9.47	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.28/9.47	c 9	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'
9.36/9.55	c 9	Decoding HOME/temp.out
9.36/9.69	s UNSATISFIABLE
9.36/9.70	c 9	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.36/9.74	c 10	CPU 9.6 (0.05 0.03 8.09 1.43)
9.36/9.74	c 10	END Sun Jul 12 08:09:17 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-2084358-1247378947/watcher-2084358-1247378947 -o /tmp/evaluation-result-2084358-1247378947/solver-2084358-1247378947 -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-2084358-1247378947.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: 1.95 2.25 2.26 4/72 26349
/proc/meminfo: memFree=1856464/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=12272 CPUtime=0
/proc/26349/stat : 26349 (sugar) R 26347 26349 21012 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 24958176 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 235371461221 0 0 4224 0 0 0 0 17 1 0 0
/proc/26349/statm: 3068 327 246 3 0 168 0

[startup+0.152982 s]
/proc/loadavg: 1.95 2.25 2.26 4/72 26349
/proc/meminfo: memFree=1856464/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.07
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1227 128 0 0 4 3 0 0 21 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201988 s]
/proc/loadavg: 1.95 2.25 2.26 4/72 26349
/proc/meminfo: memFree=1856464/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.07
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1227 128 0 0 4 3 0 0 21 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301994 s]
/proc/loadavg: 1.95 2.25 2.26 4/72 26349
/proc/meminfo: memFree=1856464/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.07
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1227 128 0 0 4 3 0 0 21 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.70103 s]
/proc/loadavg: 1.95 2.25 2.26 4/72 26349
/proc/meminfo: memFree=1856464/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.07
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1227 128 0 0 4 3 0 0 21 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.5021 s]
/proc/loadavg: 1.95 2.25 2.26 4/83 26371
/proc/meminfo: memFree=1845560/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.72
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1309 7169 0 1 4 3 61 4 16 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
[pid=26362] ppid=26349 vsize=5356 CPUtime=0
/proc/26362/stat : 26362 (sh) S 26349 26349 21012 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958253 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26362/statm: 1339 233 193 169 0 50 0
[pid=26363] ppid=26362 vsize=868628 CPUtime=0.71
/proc/26363/stat : 26363 (java) S 26362 26349 21012 0 -1 0 5848 0 1 0 68 3 0 0 18 0 9 0 24958253 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26363/statm: 217157 5262 1743 9 0 211662 0
[pid=26363/tid=26364] ppid=26362 vsize=868628 CPUtime=0.48
/proc/26363/task/26364/stat : 26364 (java) R 26362 26349 21012 0 -1 64 2679 0 1 0 47 1 0 0 23 0 9 0 24958254 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4126518288 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26365] ppid=26362 vsize=868628 CPUtime=0.05
/proc/26363/task/26365/stat : 26365 (java) S 26362 26349 21012 0 -1 64 1012 0 0 0 5 0 0 0 16 0 9 0 24958255 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26366] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26366/stat : 26366 (java) S 26362 26349 21012 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24958255 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26367] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26367/stat : 26367 (java) S 26362 26349 21012 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24958255 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26368] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26368/stat : 26368 (java) S 26362 26349 21012 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958257 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26369] ppid=26362 vsize=868628 CPUtime=0.15
/proc/26363/task/26369/stat : 26369 (java) S 26362 26349 21012 0 -1 64 1463 0 0 0 15 0 0 0 16 0 9 0 24958257 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26370] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26370/stat : 26370 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958258 889475072 5262 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26371] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26371/stat : 26371 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958258 889475072 5262 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) 890852

[startup+3.10225 s]
/proc/loadavg: 1.96 2.25 2.26 3/83 26371
/proc/meminfo: memFree=1834168/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.72
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1309 7169 0 1 4 3 61 4 15 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
[pid=26362] ppid=26349 vsize=5356 CPUtime=0
/proc/26362/stat : 26362 (sh) S 26349 26349 21012 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958253 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26362/statm: 1339 233 193 169 0 50 0
[pid=26363] ppid=26362 vsize=868628 CPUtime=2.3
/proc/26363/stat : 26363 (java) S 26362 26349 21012 0 -1 0 9583 0 1 0 225 5 0 0 18 0 9 0 24958253 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26363/statm: 217157 8707 2566 9 0 211662 0
[pid=26363/tid=26364] ppid=26362 vsize=868628 CPUtime=1.72
/proc/26363/task/26364/stat : 26364 (java) R 26362 26349 21012 0 -1 64 2906 0 1 0 171 1 0 0 25 0 9 0 24958254 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4126522360 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26365] ppid=26362 vsize=868628 CPUtime=0.38
/proc/26363/task/26365/stat : 26365 (java) S 26362 26349 21012 0 -1 64 4500 0 0 0 36 2 0 0 16 0 9 0 24958255 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26366] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26366/stat : 26366 (java) S 26362 26349 21012 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958255 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26367] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26367/stat : 26367 (java) S 26362 26349 21012 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 24958255 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26368] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26368/stat : 26368 (java) S 26362 26349 21012 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958257 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26369] ppid=26362 vsize=868628 CPUtime=0.17
/proc/26363/task/26369/stat : 26369 (java) S 26362 26349 21012 0 -1 64 1478 0 0 0 17 0 0 0 16 0 9 0 24958257 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26370] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26370/stat : 26370 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958258 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26371] ppid=26362 vsize=868628 CPUtime=0
/proc/26363/task/26371/stat : 26371 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958258 889475072 8707 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 890852

[startup+6.30154 s]
/proc/loadavg: 1.96 2.25 2.26 4/83 26371
/proc/meminfo: memFree=1794936/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.72
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1310 7169 0 1 4 3 61 4 15 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
[pid=26362] ppid=26349 vsize=5356 CPUtime=0
/proc/26362/stat : 26362 (sh) S 26349 26349 21012 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958253 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26362/statm: 1339 233 193 169 0 50 0
[pid=26363] ppid=26362 vsize=868740 CPUtime=5.48
/proc/26363/stat : 26363 (java) S 26362 26349 21012 0 -1 0 26422 0 1 0 533 15 0 0 18 0 9 0 24958253 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26363/statm: 217185 15277 2593 9 0 211662 0
[pid=26363/tid=26364] ppid=26362 vsize=868740 CPUtime=3.77
/proc/26363/task/26364/stat : 26364 (java) R 26362 26349 21012 0 -1 64 3536 0 1 0 375 2 0 0 25 0 9 0 24958254 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4125950889 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26365] ppid=26362 vsize=868740 CPUtime=1.45
/proc/26363/task/26365/stat : 26365 (java) S 26362 26349 21012 0 -1 64 20673 0 0 0 135 10 0 0 16 0 9 0 24958255 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26366] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26366/stat : 26366 (java) S 26362 26349 21012 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958255 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26367] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26367/stat : 26367 (java) S 26362 26349 21012 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958255 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26368] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26368/stat : 26368 (java) S 26362 26349 21012 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958257 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26369] ppid=26362 vsize=868740 CPUtime=0.23
/proc/26363/task/26369/stat : 26369 (java) S 26362 26349 21012 0 -1 64 1514 0 0 0 22 1 0 0 16 0 9 0 24958257 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26370] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26370/stat : 26370 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958258 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26371] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26371/stat : 26371 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958258 889589760 15277 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 890964

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

[startup+6.40271 s]
/proc/loadavg: 1.96 2.25 2.26 4/83 26371
/proc/meminfo: memFree=1794936/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=0.72
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1310 7169 0 1 4 3 61 4 15 0 1 0 24958176 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1111 409 3 0 796 0
[pid=26362] ppid=26349 vsize=5356 CPUtime=0
/proc/26362/stat : 26362 (sh) S 26349 26349 21012 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958253 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26362/statm: 1339 233 193 169 0 50 0
[pid=26363] ppid=26362 vsize=868740 CPUtime=5.57
/proc/26363/stat : 26363 (java) S 26362 26349 21012 0 -1 0 26427 0 1 0 542 15 0 0 18 0 9 0 24958253 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26363/statm: 217185 15278 2593 9 0 211662 0
[pid=26363/tid=26364] ppid=26362 vsize=868740 CPUtime=3.87
/proc/26363/task/26364/stat : 26364 (java) R 26362 26349 21012 0 -1 64 3540 0 1 0 384 3 0 0 25 0 9 0 24958254 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26365] ppid=26362 vsize=868740 CPUtime=1.45
/proc/26363/task/26365/stat : 26365 (java) S 26362 26349 21012 0 -1 64 20673 0 0 0 135 10 0 0 15 0 9 0 24958255 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26366] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26366/stat : 26366 (java) S 26362 26349 21012 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958255 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26367] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26367/stat : 26367 (java) S 26362 26349 21012 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958255 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26368] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26368/stat : 26368 (java) S 26362 26349 21012 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958257 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26369] ppid=26362 vsize=868740 CPUtime=0.23
/proc/26363/task/26369/stat : 26369 (java) S 26362 26349 21012 0 -1 64 1515 0 0 0 22 1 0 0 15 0 9 0 24958257 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26370] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26370/stat : 26370 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958258 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26363/tid=26371] ppid=26362 vsize=868740 CPUtime=0
/proc/26363/task/26371/stat : 26371 (java) S 26362 26349 21012 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958258 889589760 15278 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 890964

[startup+8.00168 s]
/proc/loadavg: 1.96 2.24 2.26 3/75 26373
/proc/meminfo: memFree=1844984/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=7.22
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1365 33964 0 2 5 3 690 24 16 0 1 0 24958176 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1113 409 3 0 796 0
[pid=26372] ppid=26349 vsize=5356 CPUtime=0
/proc/26372/stat : 26372 (sh) S 26349 26349 21012 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24958908 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26372/statm: 1339 232 193 169 0 50 0
[pid=26373] ppid=26372 vsize=5136 CPUtime=0.66
/proc/26373/stat : 26373 (picosat) R 26372 26349 21012 0 -1 4194304 1058 0 0 0 30 36 0 0 25 0 1 0 24958908 5259264 1044 996147200 134512640 134931368 4294956256 18446744073709551615 134545817 0 0 4096 0 0 0 0 17 1 0 0
/proc/26373/statm: 1284 1044 40 102 0 1179 0
Current children cumulated CPU time (s) 7.88
Current children cumulated vsize (KiB) 27360

[startup+8.80176 s]
/proc/loadavg: 1.96 2.24 2.26 3/75 26373
/proc/meminfo: memFree=1840632/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=7.22
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1365 33964 0 2 5 3 690 24 16 0 1 0 24958176 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1113 409 3 0 796 0
[pid=26372] ppid=26349 vsize=5356 CPUtime=0
/proc/26372/stat : 26372 (sh) S 26349 26349 21012 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24958908 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26372/statm: 1339 232 193 169 0 50 0
[pid=26373] ppid=26372 vsize=8676 CPUtime=1.46
/proc/26373/stat : 26373 (picosat) R 26372 26349 21012 0 -1 4194304 1856 0 0 0 65 81 0 0 25 0 1 0 24958908 8884224 1842 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26373/statm: 2169 1842 40 102 0 2064 0
Current children cumulated CPU time (s) 8.68
Current children cumulated vsize (KiB) 30900

[startup+9.20179 s]
/proc/loadavg: 1.96 2.24 2.26 3/75 26373
/proc/meminfo: memFree=1840632/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=7.22
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1365 33964 0 2 5 3 690 24 16 0 1 0 24958176 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1113 409 3 0 796 0
[pid=26372] ppid=26349 vsize=5356 CPUtime=0
/proc/26372/stat : 26372 (sh) S 26349 26349 21012 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24958908 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26372/statm: 1339 232 193 169 0 50 0
[pid=26373] ppid=26372 vsize=9864 CPUtime=1.86
/proc/26373/stat : 26373 (picosat) R 26372 26349 21012 0 -1 4194304 2237 0 0 0 83 103 0 0 25 0 1 0 24958908 10100736 2223 996147200 134512640 134931368 4294956256 18446744073709551615 134549613 0 0 4096 0 0 0 0 17 1 0 0
/proc/26373/statm: 2466 2223 40 102 0 2361 0
Current children cumulated CPU time (s) 9.08
Current children cumulated vsize (KiB) 32088

[startup+9.60183 s]
/proc/loadavg: 1.96 2.24 2.26 3/75 26373
/proc/meminfo: memFree=1840632/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=9.36
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1446 36743 0 2 5 3 788 140 16 0 1 0 24958176 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.36
Current children cumulated vsize (KiB) 16868

[startup+9.70184 s]
/proc/loadavg: 1.96 2.24 2.26 3/75 26373
/proc/meminfo: memFree=1840632/2055920 swapFree=4192812/4192956
[pid=26349] ppid=26347 vsize=16868 CPUtime=9.36
/proc/26349/stat : 26349 (sugar) S 26347 26349 21012 0 -1 4194304 1448 36743 0 2 5 3 788 140 15 0 1 0 24958176 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 235380191330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26349/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.36
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 9.74805
CPU time (s): 9.61054
CPU user time (s): 8.14176
CPU system time (s): 1.46878
CPU usage (%): 98.5894
Max. virtual memory (cumulated for all children) (KiB): 903728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.14176
system time used= 1.46878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42642
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= 4712
involuntary context switches= 4684

runsolver used 0.016997 second user time and 0.043993 second system time

The end

Launcher Data 

Begin job on node51 at 2009-07-12 08:09:07
IDJOB=2084358
IDBENCH=58069
IDSOLVER=738
FILE ID=node51/2084358-1247378947
PBS_JOBID= 9507098
Free space on /tmp= 66200 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f12.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-2084358-1247378947/watcher-2084358-1247378947 -o /tmp/evaluation-result-2084358-1247378947/solver-2084358-1247378947 -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-2084358-1247378947.xml

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

MD5SUM BENCH= 923ef4c26cd9096899ec03d5df91c70b
RANDOM SEED=1657781923

node51.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		: 3000.225
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		: 3000.225
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:       1856944 kB
Buffers:          5912 kB
Cached:          65352 kB
SwapCached:          0 kB
Active:         125856 kB
Inactive:        20676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1856944 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2376 kB
Writeback:           0 kB
Mapped:          86884 kB
Slab:            37780 kB
Committed_AS:   270412 kB
PageTables:       1908 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= 66200 MiB
End job on node51 at 2009-07-12 08:09:17