Trace number 2091299

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+picosatSAT 60.5068 61.1389

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-49_ext.xml
MD5SUMf7145c909237db894bf49feeee85fc42
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.417935
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints348
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension348
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.02/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.02/0.07	c 0	BEGIN Sun Jul 12 12:20:42 2009
0.02/0.07	c 0	PID 27749
0.02/0.07	c 0	HOST node91.alineos.net
0.02/0.07	c 0	CONVERTING HOME/instance-2091299-1247394042.xml TO HOME/temp.csp
0.02/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2091299-1247394042.xml' 'HOME/temp.csp'
0.06/0.53	c 1	1 domains, 40 variables, 0 predicates, 348 relations, 348 constraints
0.06/0.55	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	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'
0.51/0.62	c 1	Parsing HOME/temp.csp
0.51/0.87	c 1	parsed 737 expressions
0.51/0.88	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.88	c 1	Converting to clausal form CSP
0.51/0.91	c 1	converted 74 (10%) expressions
0.51/0.91	c 1	converted 148 (20%) expressions
0.51/0.91	c 1	converted 222 (30%) expressions
0.51/0.91	c 1	converted 295 (40%) expressions
0.51/0.92	c 1	converted 369 (50%) expressions
0.51/0.98	c 1	converted 443 (60%) expressions
0.94/1.01	c 1	converted 516 (70%) expressions
0.94/1.03	c 1	converted 590 (80%) expressions
0.94/1.04	c 1	converted 664 (90%) expressions
0.94/1.06	c 1	converted 737 (100%) expressions
0.94/1.06	c 1	CSP : 40 integers, 0 booleans, 348 clauses, largest domain size 19
0.94/1.06	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.06	c 1	Propagation in CSP
0.94/1.06	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.94/1.06	c 1	CSP : 40 integers, 0 booleans, 348 clauses, largest domain size 19
0.94/1.06	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.06	c 1	Simplifing CSP by introducing new Boolean variables
0.94/1.06	c 1	CSP : 40 integers, 0 booleans, 348 clauses, largest domain size 19
0.94/1.07	c 1	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.04/1.11	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.04/1.11	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.04/1.12	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.04/1.12	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.04/1.12	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.04/1.12	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.04/1.12	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.04/1.12	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.04/1.12	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.04/1.12	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.04/1.13	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.04/1.17	c 1	35 (10%) CSP clauses are encoded (2985 clauses, 44670 bytes)
1.04/1.19	c 1	70 (20%) CSP clauses are encoded (5041 clauses, 79278 bytes)
1.13/1.21	c 1	105 (30%) CSP clauses are encoded (7309 clauses, 120042 bytes)
1.13/1.22	c 1	140 (40%) CSP clauses are encoded (9540 clauses, 161820 bytes)
1.13/1.24	c 1	174 (50%) CSP clauses are encoded (11659 clauses, 201632 bytes)
1.13/1.25	c 1	209 (60%) CSP clauses are encoded (13840 clauses, 242634 bytes)
1.13/1.26	c 1	244 (70%) CSP clauses are encoded (15975 clauses, 282785 bytes)
1.13/1.28	c 2	279 (80%) CSP clauses are encoded (18300 clauses, 326419 bytes)
1.13/1.29	c 2	314 (90%) CSP clauses are encoded (20431 clauses, 366429 bytes)
1.22/1.30	c 2	348 (100%) CSP clauses are encoded (22536 clauses, 405863 bytes)
1.22/1.30	c 2	348 CSP clauses encoded
1.22/1.30	c 2	Writing map file : HOME/temp.map
1.22/1.30	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.30	c 2	SAT : 720 SAT variables, 22536 SAT clauses, 405863 bytes
1.22/1.30	c 2	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.22/1.34	c 2	SOLVING HOME/temp.cnf
1.22/1.34	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
60.35/61.00	c 61	DECODING HOME/temp.out WITH HOME/temp.map
60.35/61.00	c 61	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'
60.35/61.09	c 61	Decoding HOME/temp.out
60.37/61.11	s SATISFIABLE
60.37/61.11	v 3 12 4 1 2 11 7 1 4 11 3 0 17 14 7 2 8 16 6 1 18 11 12 3 12 1 7 10 14 4 18 18 3 0 11 3 12 11 12 14
60.37/61.12	c 61	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
60.37/61.13	c 61	CPU 60.47 (0.05 0.01 60.17 0.24)
60.37/61.13	c 61	END Sun Jul 12 12:21:43 2009

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2091299-1247394042/watcher-2091299-1247394042 -o /tmp/evaluation-result-2091299-1247394042/solver-2091299-1247394042 -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-2091299-1247394042.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: 1.92 1.98 1.99 4/82 27749
/proc/meminfo: memFree=1816672/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=12272 CPUtime=0
/proc/27749/stat : 27749 (sugar) R 27747 27749 26415 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 26468840 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 251610053630 0 0 4224 0 0 0 0 17 1 0 0
/proc/27749/statm: 3068 328 246 3 0 168 0

[startup+0.028122 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 27749
/proc/meminfo: memFree=1816672/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=13072 CPUtime=0.02
/proc/27749/stat : 27749 (sugar) R 27747 27749 26415 0 -1 4194304 644 0 0 0 2 0 0 0 18 0 1 0 26468840 13385728 612 996147200 4194304 4206940 548682068608 18446744073709551615 251600999137 0 0 4224 0 0 0 0 17 1 0 0
/proc/27749/statm: 3268 612 316 3 0 368 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 13072

[startup+0.10113 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 27749
/proc/meminfo: memFree=1816672/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=0.06
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26468840 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27749/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301151 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 27749
/proc/meminfo: memFree=1816672/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=0.06
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 26468840 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27749/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701192 s]
/proc/loadavg: 1.92 1.98 1.99 4/82 27749
/proc/meminfo: memFree=1816672/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=0.51
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1309 4810 0 1 5 1 41 4 16 0 1 0 26468840 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16868

[startup+1.50128 s]
/proc/loadavg: 1.92 1.98 1.99 3/93 27771
/proc/meminfo: memFree=1802568/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 1.24
Current children cumulated vsize (KiB) 16868

[startup+3.10146 s]
/proc/loadavg: 1.92 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1813128/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=1932 CPUtime=1.73
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 426 0 0 0 162 11 0 0 25 0 1 0 26468974 1978368 410 996147200 134512640 134931368 4294956256 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 483 410 48 102 0 378 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 24156

[startup+6.30282 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1812168/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=2064 CPUtime=4.91
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 469 0 0 0 480 11 0 0 25 0 1 0 26468974 2113536 453 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 516 453 48 102 0 411 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24288

[startup+12.7016 s]
/proc/loadavg: 1.93 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1812360/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=2344 CPUtime=11.25
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 539 0 0 0 1113 12 0 0 25 0 1 0 26468974 2400256 523 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 586 523 48 102 0 481 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 24568

[startup+25.502 s]
/proc/loadavg: 1.95 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1811464/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=2900 CPUtime=23.93
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 641 0 0 0 2381 12 0 0 25 0 1 0 26468974 2969600 625 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 725 625 48 102 0 620 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 25124

[startup+51.1019 s]
/proc/loadavg: 1.96 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1811528/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=3364 CPUtime=49.3
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 781 0 0 0 4918 12 0 0 25 0 1 0 26468974 3444736 746 996147200 134512640 134931368 4294956256 18446744073709551615 134525870 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 841 746 48 102 0 736 0
Current children cumulated CPU time (s) 50.54
Current children cumulated vsize (KiB) 25588

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

[startup+57.5026 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1811400/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=3436 CPUtime=55.64
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 789 0 0 0 5552 12 0 0 25 0 1 0 26468974 3518464 754 996147200 134512640 134931368 4294956256 18446744073709551615 134530246 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 859 754 48 102 0 754 0
Current children cumulated CPU time (s) 56.88
Current children cumulated vsize (KiB) 25660

[startup+59.1017 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1811464/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=3436 CPUtime=57.23
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 789 0 0 0 5711 12 0 0 25 0 1 0 26468974 3518464 754 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 859 754 48 102 0 754 0
Current children cumulated CPU time (s) 58.47
Current children cumulated vsize (KiB) 25660

[startup+59.9018 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1811400/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=3540 CPUtime=58.02
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 815 0 0 0 5790 12 0 0 25 0 1 0 26468974 3624960 780 996147200 134512640 134931368 4294956256 18446744073709551615 134523361 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 885 780 48 102 0 780 0
Current children cumulated CPU time (s) 59.26
Current children cumulated vsize (KiB) 25764

[startup+60.7019 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1810824/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=1.24
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1365 11948 0 2 5 1 109 9 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
[pid=27772] ppid=27749 vsize=5356 CPUtime=0
/proc/27772/stat : 27772 (sh) S 27749 27749 26415 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26468974 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27772/statm: 1339 232 193 169 0 50 0
[pid=27773] ppid=27772 vsize=3540 CPUtime=58.81
/proc/27773/stat : 27773 (picosat) R 27772 27749 26415 0 -1 4194304 815 0 0 0 5869 12 0 0 25 0 1 0 26468974 3624960 780 996147200 134512640 134931368 4294956256 18446744073709551615 134525855 0 0 4096 0 0 0 0 17 0 0 0
/proc/27773/statm: 885 780 48 102 0 780 0
Current children cumulated CPU time (s) 60.05
Current children cumulated vsize (KiB) 25764

[startup+61.102 s]
/proc/loadavg: 1.97 1.98 1.99 3/85 27773
/proc/meminfo: memFree=1810824/2055920 swapFree=4192812/4192956
[pid=27749] ppid=27747 vsize=16868 CPUtime=60.37
/proc/27749/stat : 27749 (sugar) S 27747 27749 26415 0 -1 4194304 1446 13054 0 2 5 1 6009 22 16 0 1 0 26468840 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 251610050658 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27749/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 60.37
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 61.1389
CPU time (s): 60.5068
CPU user time (s): 60.2368
CPU system time (s): 0.269958
CPU usage (%): 98.9661
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.2368
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18263
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= 1839
involuntary context switches= 3003

runsolver used 0.072988 second user time and 0.19197 second system time

The end

Launcher Data 

Begin job on node91 at 2009-07-12 12:20:42
IDJOB=2091299
IDBENCH=60034
IDSOLVER=738
FILE ID=node91/2091299-1247394042
PBS_JOBID= 9507329
Free space on /tmp= 66200 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-49_ext.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-2091299-1247394042/watcher-2091299-1247394042 -o /tmp/evaluation-result-2091299-1247394042/solver-2091299-1247394042 -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-2091299-1247394042.xml

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

MD5SUM BENCH= f7145c909237db894bf49feeee85fc42
RANDOM SEED=433876086

node91.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		: 3000.241
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		: 3000.241
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:       1817088 kB
Buffers:         23036 kB
Cached:         109904 kB
SwapCached:          0 kB
Active:         154624 kB
Inactive:        33832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817088 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          68080 kB
Slab:            35360 kB
Committed_AS:   235164 kB
PageTables:       1924 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= 66200 MiB
End job on node91 at 2009-07-12 12:21:43