Trace number 2081982

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 9.90449 10.1252

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen10.xml
MD5SUM07304cb7317cdf0b1877fc5044901f5a
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 benchmark0.318951
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size44
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 

0.01/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.01/0.07	c 0	BEGIN Sun Jul 12 06:55:05 2009
0.01/0.07	c 0	PID 25275
0.01/0.07	c 0	HOST node81.alineos.net
0.01/0.07	c 0	CONVERTING HOME/instance-2081982-1247374505.xml TO HOME/temp.csp
0.01/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081982-1247374505.xml' 'HOME/temp.csp'
0.06/0.80	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.84	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.84	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'
0.78/0.91	c 1	Parsing HOME/temp.csp
0.92/1.02	c 1	parsed 4790 expressions
0.92/1.03	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.92/1.03	c 1	Converting to clausal form CSP
0.92/1.06	c 1	converted 479 (10%) expressions
1.42/1.56	c 1	converted 958 (20%) expressions
2.01/2.18	c 2	converted 1437 (30%) expressions
2.51/2.70	c 3	converted 1916 (40%) expressions
3.10/3.27	c 3	converted 2395 (50%) expressions
3.60/3.73	c 4	converted 2874 (60%) expressions
4.09/4.24	c 4	converted 3353 (70%) expressions
4.58/4.72	c 5	converted 3832 (80%) expressions
4.99/5.14	c 5	converted 4311 (90%) expressions
5.48/5.68	c 5	converted 4790 (100%) expressions
5.48/5.68	c 6	CSP : 680 integers, 0 booleans, 4766 clauses, largest domain size 44
5.48/5.68	c 6	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.48/5.68	c 6	Propagation in CSP
6.18/6.32	c 6	222 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.18/6.32	c 6	CSP : 680 integers, 0 booleans, 4766 clauses, largest domain size 44
6.18/6.32	c 6	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.18/6.33	c 6	Simplifing CSP by introducing new Boolean variables
6.27/6.49	c 6	CSP : 680 integers, 7632 booleans, 12398 clauses, largest domain size 44
6.27/6.49	c 6	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.47/6.61	c 6	Encoding CSP to SAT : HOME/temp.cnf
6.47/6.65	c 6	68 (10%) CSP integer variables are encoded (2776 clauses, 33991 bytes)
6.47/6.67	c 6	136 (20%) CSP integer variables are encoded (5082 clauses, 63969 bytes)
6.47/6.69	c 7	204 (30%) CSP integer variables are encoded (7372 clauses, 93739 bytes)
6.56/6.71	c 7	272 (40%) CSP integer variables are encoded (9606 clauses, 122781 bytes)
6.56/6.73	c 7	340 (50%) CSP integer variables are encoded (11848 clauses, 156176 bytes)
6.56/6.75	c 7	408 (60%) CSP integer variables are encoded (14133 clauses, 190451 bytes)
6.56/6.77	c 7	476 (70%) CSP integer variables are encoded (15847 clauses, 216161 bytes)
6.56/6.79	c 7	544 (80%) CSP integer variables are encoded (18201 clauses, 251471 bytes)
6.66/6.80	c 7	612 (90%) CSP integer variables are encoded (20054 clauses, 279266 bytes)
6.66/6.82	c 7	680 (100%) CSP integer variables are encoded (22476 clauses, 315596 bytes)
6.76/6.98	c 7	1240 (10%) CSP clauses are encoded (46982 clauses, 777960 bytes)
6.86/7.10	c 7	2480 (20%) CSP clauses are encoded (65027 clauses, 1130861 bytes)
6.96/7.18	c 7	3720 (30%) CSP clauses are encoded (79722 clauses, 1412197 bytes)
7.06/7.30	c 7	4960 (40%) CSP clauses are encoded (103953 clauses, 1891562 bytes)
7.26/7.40	c 7	6199 (50%) CSP clauses are encoded (121622 clauses, 2231968 bytes)
7.35/7.51	c 7	7439 (60%) CSP clauses are encoded (143200 clauses, 2653860 bytes)
7.45/7.62	c 7	8679 (70%) CSP clauses are encoded (164282 clauses, 3079807 bytes)
7.55/7.72	c 8	9919 (80%) CSP clauses are encoded (183485 clauses, 3473964 bytes)
7.65/7.82	c 8	11159 (90%) CSP clauses are encoded (202936 clauses, 3869967 bytes)
7.75/7.92	c 8	12398 (100%) CSP clauses are encoded (224566 clauses, 4308497 bytes)
7.75/7.92	c 8	12398 CSP clauses encoded
7.75/7.92	c 8	Writing map file : HOME/temp.map
7.75/7.94	c 8	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.75/7.94	c 8	SAT : 30788 SAT variables, 224566 SAT clauses, 4308497 bytes
7.75/7.94	c 8	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
7.75/7.99	c 8	SOLVING HOME/temp.cnf
7.75/7.99	c 8	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.59/9.80	c 10	DECODING HOME/temp.out WITH HOME/temp.map
9.59/9.80	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'
9.59/9.88	c 10	Decoding HOME/temp.out
9.60/10.07	s UNSATISFIABLE
9.60/10.07	c 10	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.60/10.12	c 10	CPU 9.87 (0.05 0.01 8.65 1.16)
9.60/10.12	c 10	END Sun Jul 12 06:55:15 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-2081982-1247374505/watcher-2081982-1247374505 -o /tmp/evaluation-result-2081982-1247374505/solver-2081982-1247374505 -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-2081982-1247374505.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: 2.47 2.17 2.06 4/81 25275
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=12272 CPUtime=0
/proc/25275/stat : 25275 (sugar) R 25273 25275 19085 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 24515554 12566528 364 996147200 4194304 4206940 548682068608 18446744073709551615 269807745637 0 0 4224 0 0 0 0 17 0 0 0
/proc/25275/statm: 3068 364 274 3 0 168 0

[startup+0.0212349 s]
/proc/loadavg: 2.47 2.17 2.06 4/81 25275
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=12808 CPUtime=0.01
/proc/25275/stat : 25275 (sugar) R 25273 25275 19085 0 -1 4194304 577 0 0 0 1 0 0 0 18 0 1 0 24515554 13115392 545 996147200 4194304 4206940 548682068608 18446744073709551615 269807424225 0 0 4224 0 0 0 0 17 0 0 0
/proc/25275/statm: 3202 546 316 3 0 302 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12808

[startup+0.109243 s]
/proc/loadavg: 2.47 2.17 2.06 4/81 25275
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.06
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301258 s]
/proc/loadavg: 2.47 2.17 2.06 4/81 25275
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.06
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701307 s]
/proc/loadavg: 2.47 2.17 2.06 4/81 25275
/proc/meminfo: memFree=1636888/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.06
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50239 s]
/proc/loadavg: 2.47 2.17 2.06 4/92 25297
/proc/meminfo: memFree=1628032/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.78
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1309 7171 0 1 5 1 67 5 15 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
[pid=25288] ppid=25275 vsize=5356 CPUtime=0
/proc/25288/stat : 25288 (sh) S 25275 25275 19085 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24515639 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25288/statm: 1339 233 193 169 0 50 0
[pid=25289] ppid=25288 vsize=865156 CPUtime=0.64
/proc/25289/stat : 25289 (java) S 25288 25275 19085 0 -1 0 4384 0 1 0 62 2 0 0 19 0 9 0 24515639 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25289/statm: 216289 3815 1741 9 0 210794 0
[pid=25289/tid=25290] ppid=25288 vsize=865156 CPUtime=0.51
/proc/25289/task/25290/stat : 25290 (java) R 25288 25275 19085 0 -1 64 2681 0 1 0 50 1 0 0 23 0 9 0 24515640 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25291] ppid=25288 vsize=865156 CPUtime=0.03
/proc/25289/task/25291/stat : 25291 (java) S 25288 25275 19085 0 -1 64 478 0 0 0 3 0 0 0 16 0 9 0 24515641 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25292] ppid=25288 vsize=865156 CPUtime=0
/proc/25289/task/25292/stat : 25292 (java) S 25288 25275 19085 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 24515641 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25293] ppid=25288 vsize=865156 CPUtime=0
/proc/25289/task/25293/stat : 25293 (java) S 25288 25275 19085 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24515641 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25294] ppid=25288 vsize=865156 CPUtime=0
/proc/25289/task/25294/stat : 25294 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24515643 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25295] ppid=25288 vsize=865156 CPUtime=0.08
/proc/25289/task/25295/stat : 25295 (java) R 25288 25275 19085 0 -1 64 531 0 0 0 8 0 0 0 16 0 9 0 24515643 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 102155902 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25296] ppid=25288 vsize=865156 CPUtime=0
/proc/25289/task/25296/stat : 25296 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24515643 885919744 3815 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25297] ppid=25288 vsize=865156 CPUtime=0
/proc/25289/task/25297/stat : 25297 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24515643 885919744 3815 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) 887380

[startup+3.10257 s]
/proc/loadavg: 2.43 2.16 2.05 3/92 25297
/proc/meminfo: memFree=1620736/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.78
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1309 7171 0 1 5 1 67 5 16 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
[pid=25288] ppid=25275 vsize=5356 CPUtime=0
/proc/25288/stat : 25288 (sh) S 25275 25275 19085 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24515639 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25288/statm: 1339 233 193 169 0 50 0
[pid=25289] ppid=25288 vsize=868592 CPUtime=2.22
/proc/25289/stat : 25289 (java) S 25288 25275 19085 0 -1 0 7466 0 1 0 218 4 0 0 19 0 9 0 24515639 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25289/statm: 217148 6564 2568 9 0 211653 0
[pid=25289/tid=25290] ppid=25288 vsize=868592 CPUtime=1.87
/proc/25289/task/25290/stat : 25290 (java) R 25288 25275 19085 0 -1 64 2822 0 1 0 186 1 0 0 25 0 9 0 24515640 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4126455895 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25291] ppid=25288 vsize=868592 CPUtime=0.16
/proc/25289/task/25291/stat : 25291 (java) S 25288 25275 19085 0 -1 64 2459 0 0 0 15 1 0 0 16 0 9 0 24515641 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25292] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25292/stat : 25292 (java) S 25288 25275 19085 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 24515641 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25293] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25293/stat : 25293 (java) S 25288 25275 19085 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24515641 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25294] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25294/stat : 25294 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24515643 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25295] ppid=25288 vsize=868592 CPUtime=0.16
/proc/25289/task/25295/stat : 25295 (java) S 25288 25275 19085 0 -1 64 1486 0 0 0 16 0 0 0 16 0 9 0 24515643 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25296] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25296/stat : 25296 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24515643 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25297] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25297/stat : 25297 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24515643 889438208 6564 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 890816

[startup+6.30191 s]
/proc/loadavg: 2.43 2.16 2.05 3/92 25297
/proc/meminfo: memFree=1611840/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.78
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1310 7171 0 1 5 1 67 5 15 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
[pid=25288] ppid=25275 vsize=5356 CPUtime=0
/proc/25288/stat : 25288 (sh) S 25275 25275 19085 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24515639 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25288/statm: 1339 233 193 169 0 50 0
[pid=25289] ppid=25288 vsize=868592 CPUtime=5.4
/proc/25289/stat : 25289 (java) S 25288 25275 19085 0 -1 0 9167 0 1 0 532 8 0 0 19 0 9 0 24515639 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25289/statm: 217148 7916 2568 9 0 211653 0
[pid=25289/tid=25290] ppid=25288 vsize=868592 CPUtime=4.81
/proc/25289/task/25290/stat : 25290 (java) R 25288 25275 19085 0 -1 64 3171 0 1 0 480 1 0 0 25 0 9 0 24515640 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4125952229 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25291] ppid=25288 vsize=868592 CPUtime=0.38
/proc/25289/task/25291/stat : 25291 (java) S 25288 25275 19085 0 -1 64 3805 0 0 0 34 4 0 0 16 0 9 0 24515641 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25292] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25292/stat : 25292 (java) S 25288 25275 19085 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 24515641 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25293] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25293/stat : 25293 (java) S 25288 25275 19085 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24515641 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25294] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25294/stat : 25294 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24515643 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25295] ppid=25288 vsize=868592 CPUtime=0.18
/proc/25289/task/25295/stat : 25295 (java) S 25288 25275 19085 0 -1 64 1492 0 0 0 17 1 0 0 15 0 9 0 24515643 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25296] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25296/stat : 25296 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24515643 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25297] ppid=25288 vsize=868592 CPUtime=0
/proc/25289/task/25297/stat : 25297 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24515643 889438208 7916 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 890816

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

[startup+7.90208 s]
/proc/loadavg: 2.39 2.16 2.05 3/92 25297
/proc/meminfo: memFree=1605568/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=0.78
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1310 7171 0 1 5 1 67 5 15 0 1 0 24515554 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25275/statm: 4217 1111 409 3 0 796 0
[pid=25288] ppid=25275 vsize=5356 CPUtime=0
/proc/25288/stat : 25288 (sh) S 25275 25275 19085 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24515639 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25288/statm: 1339 233 193 169 0 50 0
[pid=25289] ppid=25288 vsize=868704 CPUtime=6.97
/proc/25289/stat : 25289 (java) S 25288 25275 19085 0 -1 0 10413 0 1 0 685 12 0 0 19 0 9 0 24515639 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25289/statm: 217176 8698 2593 9 0 211653 0
[pid=25289/tid=25290] ppid=25288 vsize=868704 CPUtime=6.03
/proc/25289/task/25290/stat : 25290 (java) R 25288 25275 19085 0 -1 64 3454 0 1 0 599 4 0 0 25 0 9 0 24515640 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4126875045 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25291] ppid=25288 vsize=868704 CPUtime=0.67
/proc/25289/task/25291/stat : 25291 (java) S 25288 25275 19085 0 -1 64 4732 0 0 0 62 5 0 0 16 0 9 0 24515641 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25292] ppid=25288 vsize=868704 CPUtime=0
/proc/25289/task/25292/stat : 25292 (java) S 25288 25275 19085 0 -1 64 14 0 0 0 0 0 0 0 16 0 9 0 24515641 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25293] ppid=25288 vsize=868704 CPUtime=0
/proc/25289/task/25293/stat : 25293 (java) S 25288 25275 19085 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24515641 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25294] ppid=25288 vsize=868704 CPUtime=0
/proc/25289/task/25294/stat : 25294 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24515643 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25295] ppid=25288 vsize=868704 CPUtime=0.24
/proc/25289/task/25295/stat : 25295 (java) S 25288 25275 19085 0 -1 64 1528 0 0 0 23 1 0 0 16 0 9 0 24515643 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25296] ppid=25288 vsize=868704 CPUtime=0
/proc/25289/task/25296/stat : 25296 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24515643 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25289/tid=25297] ppid=25288 vsize=868704 CPUtime=0
/proc/25289/task/25297/stat : 25297 (java) S 25288 25275 19085 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24515643 889552896 8698 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.75
Current children cumulated vsize (KiB) 890928

[startup+9.50124 s]
/proc/loadavg: 2.39 2.16 2.05 3/84 25299
/proc/meminfo: memFree=1624512/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=7.81
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1365 17894 0 2 5 1 757 18 16 0 1 0 24515554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25275/statm: 4217 1113 409 3 0 796 0
[pid=25298] ppid=25275 vsize=5356 CPUtime=0
/proc/25298/stat : 25298 (sh) S 25275 25275 19085 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24516354 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25298/statm: 1339 232 193 169 0 50 0
[pid=25299] ppid=25298 vsize=8628 CPUtime=1.48
/proc/25299/stat : 25299 (picosat) R 25298 25275 19085 0 -1 4194304 1920 0 0 0 67 81 0 0 25 0 1 0 24516354 8835072 1906 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25299/statm: 2157 1906 40 102 0 2052 0
Current children cumulated CPU time (s) 9.29
Current children cumulated vsize (KiB) 30852

[startup+9.90629 s]
/proc/loadavg: 2.39 2.16 2.05 3/84 25299
/proc/meminfo: memFree=1621696/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=9.6
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1446 20375 0 2 5 1 840 114 15 0 1 0 24515554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25275/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.6
Current children cumulated vsize (KiB) 16868

[startup+10.1013 s]
/proc/loadavg: 2.39 2.16 2.05 3/84 25299
/proc/meminfo: memFree=1621696/2055920 swapFree=4192812/4192956
[pid=25275] ppid=25273 vsize=16868 CPUtime=9.6
/proc/25275/stat : 25275 (sugar) S 25273 25275 19085 0 -1 4194304 1448 20375 0 2 5 1 840 114 15 0 1 0 24515554 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 269816475746 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/25275/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.6
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.1252
CPU time (s): 9.90449
CPU user time (s): 8.71067
CPU system time (s): 1.19382
CPU usage (%): 97.8207
Max. virtual memory (cumulated for all children) (KiB): 892100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.71068
system time used= 1.19382
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26281
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= 7807
involuntary context switches= 8011

runsolver used 0.020996 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node81 at 2009-07-12 06:55:05
IDJOB=2081982
IDBENCH=57516
IDSOLVER=738
FILE ID=node81/2081982-1247374505
PBS_JOBID= 9507040
Free space on /tmp= 126680 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen10.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-2081982-1247374505/watcher-2081982-1247374505 -o /tmp/evaluation-result-2081982-1247374505/solver-2081982-1247374505 -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-2081982-1247374505.xml

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

MD5SUM BENCH= 07304cb7317cdf0b1877fc5044901f5a
RANDOM SEED=454491336

node81.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		: 3000.233
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		: 3000.233
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1637368 kB
Buffers:         59780 kB
Cached:         181892 kB
SwapCached:        136 kB
Active:         230296 kB
Inactive:       110920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637368 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4868 kB
Writeback:           0 kB
Mapped:         117276 kB
Slab:            62264 kB
Committed_AS:   933764 kB
PageTables:       2036 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126680 MiB
End job on node81 at 2009-07-12 06:55:15