Trace number 2091981

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 13.008 13.2576

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-91_ext.xml
MD5SUMdd8c44bf54838647ecd0e3ac1ed0ae75
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 benchmark3.00054
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints752
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension752
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 13:08:55 2009
0.00/0.08	c 0	PID 27674
0.07/0.09	c 0	HOST node56.alineos.net
0.07/0.09	c 0	CONVERTING HOME/instance-2091981-1247396934.xml TO HOME/temp.csp
0.07/0.09	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2091981-1247396934.xml' 'HOME/temp.csp'
0.07/0.82	c 0	1 domains, 40 variables, 0 predicates, 752 relations, 752 constraints
0.07/0.88	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.88	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.79/0.96	c 1	Parsing HOME/temp.csp
0.89/1.07	c 1	parsed 1545 expressions
0.89/1.08	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.89/1.08	c 1	Converting to clausal form CSP
0.99/1.11	c 1	converted 155 (10%) expressions
0.99/1.11	c 1	converted 309 (20%) expressions
0.99/1.11	c 1	converted 464 (30%) expressions
0.99/1.12	c 1	converted 618 (40%) expressions
0.99/1.12	c 1	converted 773 (50%) expressions
0.99/1.15	c 1	converted 927 (60%) expressions
0.99/1.15	c 1	converted 1082 (70%) expressions
0.99/1.16	c 1	converted 1236 (80%) expressions
0.99/1.17	c 1	converted 1391 (90%) expressions
0.99/1.18	c 1	converted 1545 (100%) expressions
0.99/1.18	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.99/1.18	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.18	c 1	Propagation in CSP
0.99/1.19	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.99/1.19	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.99/1.19	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.99/1.19	c 1	Simplifing CSP by introducing new Boolean variables
0.99/1.19	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.99/1.19	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.08/1.22	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.08/1.23	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
1.08/1.23	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
1.08/1.23	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
1.08/1.23	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
1.08/1.23	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
1.08/1.23	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
1.08/1.23	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
1.08/1.23	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
1.08/1.23	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
1.08/1.23	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
1.08/1.28	c 1	76 (10%) CSP clauses are encoded (676 clauses, 8689 bytes)
1.08/1.29	c 1	151 (20%) CSP clauses are encoded (1077 clauses, 14773 bytes)
1.08/1.30	c 1	226 (30%) CSP clauses are encoded (1497 clauses, 21225 bytes)
1.19/1.30	c 1	301 (40%) CSP clauses are encoded (1908 clauses, 27552 bytes)
1.19/1.31	c 1	376 (50%) CSP clauses are encoded (2330 clauses, 34138 bytes)
1.19/1.31	c 1	452 (60%) CSP clauses are encoded (2766 clauses, 41105 bytes)
1.19/1.32	c 1	527 (70%) CSP clauses are encoded (3171 clauses, 48231 bytes)
1.19/1.32	c 1	602 (80%) CSP clauses are encoded (3553 clauses, 55025 bytes)
1.19/1.33	c 1	677 (90%) CSP clauses are encoded (3953 clauses, 61950 bytes)
1.19/1.34	c 1	752 (100%) CSP clauses are encoded (4368 clauses, 69220 bytes)
1.19/1.34	c 1	752 CSP clauses encoded
1.19/1.34	c 1	Writing map file : HOME/temp.map
1.19/1.34	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.19/1.34	c 1	SAT : 280 SAT variables, 4368 SAT clauses, 69220 bytes
1.19/1.34	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.19/1.35	c 1	SOLVING HOME/temp.cnf
1.19/1.35	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
12.79/13.08	c 13	DECODING HOME/temp.out WITH HOME/temp.map
12.79/13.08	c 13	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'
12.87/13.17	c 13	Decoding HOME/temp.out
12.87/13.19	s SATISFIABLE
12.87/13.20	v 5 0 7 5 5 7 5 6 1 2 1 3 4 1 3 1 2 1 4 4 5 7 2 2 5 0 5 3 6 3 3 2 2 6 3 5 3 2 7 1
12.97/13.20	c 13	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.97/13.25	c 13	CPU 12.99 (0.06 0.02 12.78 0.13)
12.97/13.25	c 13	END Sun Jul 12 13:09:08 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-2091981-1247396934/watcher-2091981-1247396934 -o /tmp/evaluation-result-2091981-1247396934/solver-2091981-1247396934 -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-2091981-1247396934.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: 1.98 2.07 2.07 4/85 27674
/proc/meminfo: memFree=1806000/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=12268 CPUtime=0
/proc/27674/stat : 27674 (sugar) R 27672 27674 24884 0 -1 4194304 348 0 0 0 0 0 0 0 22 0 1 0 26756766 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 250969029221 0 0 4224 0 0 0 0 17 1 0 0
/proc/27674/statm: 3067 316 241 3 0 167 0

[startup+0.088912 s]
/proc/loadavg: 1.98 2.07 2.07 4/85 27674
/proc/meminfo: memFree=1806000/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16740 CPUtime=0.07
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 26756766 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.102295 s]
/proc/loadavg: 1.98 2.07 2.07 4/85 27674
/proc/meminfo: memFree=1806000/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=0.07
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26756766 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301313 s]
/proc/loadavg: 1.98 2.07 2.07 4/85 27674
/proc/meminfo: memFree=1806000/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=0.07
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26756766 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701353 s]
/proc/loadavg: 1.98 2.07 2.07 4/85 27674
/proc/meminfo: memFree=1806000/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=0.07
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26756766 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50143 s]
/proc/loadavg: 1.98 2.07 2.07 3/96 27696
/proc/meminfo: memFree=1797784/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=1.26
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1364 10667 0 2 6 2 110 8 16 0 1 0 26756766 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 16868

[startup+3.10158 s]
/proc/loadavg: 1.98 2.07 2.07 3/88 27698
/proc/meminfo: memFree=1801816/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=1.26
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1364 10667 0 2 6 2 110 8 16 0 1 0 26756766 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1112 409 3 0 796 0
[pid=27697] ppid=27674 vsize=5356 CPUtime=0
/proc/27697/stat : 27697 (sh) S 27674 27674 24884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26756902 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27697/statm: 1339 232 193 169 0 50 0
[pid=27698] ppid=27697 vsize=840 CPUtime=1.72
/proc/27698/stat : 27698 (picosat) R 27697 27674 24884 0 -1 4194304 165 0 0 0 170 2 0 0 25 0 1 0 26756903 860160 149 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/27698/statm: 210 149 48 102 0 105 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 23064

[startup+6.30189 s]
/proc/loadavg: 1.98 2.07 2.07 3/88 27698
/proc/meminfo: memFree=1801240/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=1.26
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1364 10667 0 2 6 2 110 8 16 0 1 0 26756766 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1112 409 3 0 796 0
[pid=27697] ppid=27674 vsize=5356 CPUtime=0
/proc/27697/stat : 27697 (sh) S 27674 27674 24884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26756902 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27697/statm: 1339 232 193 169 0 50 0
[pid=27698] ppid=27697 vsize=968 CPUtime=4.89
/proc/27698/stat : 27698 (picosat) R 27697 27674 24884 0 -1 4194304 188 0 0 0 487 2 0 0 25 0 1 0 26756903 991232 172 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/27698/statm: 242 172 48 102 0 137 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23192

[startup+12.7025 s]
/proc/loadavg: 1.98 2.07 2.07 3/88 27698
/proc/meminfo: memFree=1800024/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=1.26
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1364 10667 0 2 6 2 110 8 16 0 1 0 26756766 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1112 409 3 0 796 0
[pid=27697] ppid=27674 vsize=5356 CPUtime=0
/proc/27697/stat : 27697 (sh) S 27674 27674 24884 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26756902 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27697/statm: 1339 232 193 169 0 50 0
[pid=27698] ppid=27697 vsize=1092 CPUtime=11.23
/proc/27698/stat : 27698 (picosat) R 27697 27674 24884 0 -1 4194304 226 0 0 0 1121 2 0 0 25 0 1 0 26756903 1118208 210 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27698/statm: 273 210 48 102 0 168 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 23316

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

[startup+13.1026 s]
/proc/loadavg: 1.98 2.07 2.07 3/89 27701
/proc/meminfo: memFree=1799504/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=12.87
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1425 11184 0 2 6 2 1269 10 17 0 1 0 26756766 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1112 409 3 0 796 0
[pid=27699] ppid=27674 vsize=5356 CPUtime=0
/proc/27699/stat : 27699 (sh) S 27674 27674 24884 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 26758075 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27699/statm: 1339 233 193 169 0 50 0
[pid=27700] ppid=27699 vsize=10996 CPUtime=0
/proc/27700/stat : 27700 (java) S 27699 27674 24884 0 -1 0 837 0 1 0 0 0 0 0 20 0 2 0 26758075 11259904 593 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/27700/statm: 2749 593 298 9 0 1198 0
[pid=27700/tid=27701] ppid=27699 vsize=10996 CPUtime=0
/proc/27700/task/27701/stat : 27701 (java) R 27699 27674 24884 0 -1 64 160 0 1 0 0 0 0 0 16 0 2 0 26758076 11259904 593 996147200 134512640 134550932 4294955984 18446744073709551615 104707513 0 4 0 16784584 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.87
Current children cumulated vsize (KiB) 33220

[startup+13.2076 s]
/proc/loadavg: 1.98 2.07 2.07 3/89 27701
/proc/meminfo: memFree=1799504/2055920 swapFree=4192812/4192956
[pid=27674] ppid=27672 vsize=16868 CPUtime=12.87
/proc/27674/stat : 27674 (sugar) S 27672 27674 24884 0 -1 4194304 1446 11184 0 2 6 2 1269 10 16 0 1 0 26756766 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 250977759330 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/27674/statm: 4217 1112 409 3 0 796 0
[pid=27699] ppid=27674 vsize=5356 CPUtime=0
/proc/27699/stat : 27699 (sh) S 27674 27674 24884 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 26758075 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27699/statm: 1339 233 193 169 0 50 0
[pid=27700] ppid=27699 vsize=863848 CPUtime=0.1
/proc/27700/stat : 27700 (java) S 27699 27674 24884 0 -1 0 3364 0 1 0 8 2 0 0 20 0 9 0 26758075 884580352 2833 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27700/statm: 215962 2833 1682 9 0 210467 0
[pid=27700/tid=27701] ppid=27699 vsize=863848 CPUtime=0.08
/proc/27700/task/27701/stat : 27701 (java) R 27699 27674 24884 0 -1 64 2446 0 1 0 7 1 0 0 20 0 9 0 26758076 884580352 2833 996147200 134512640 134550932 4294955984 18446744073709551615 103796139 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.97
Current children cumulated vsize (KiB) 886072

Child status: 0
Real time (s): 13.2576
CPU time (s): 13.008
CPU user time (s): 12.847
CPU system time (s): 0.160975
CPU usage (%): 98.1173
Max. virtual memory (cumulated for all children) (KiB): 886672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.847
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16395
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= 1435
involuntary context switches= 1813

runsolver used 0.022996 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node56 at 2009-07-12 13:08:55
IDJOB=2091981
IDBENCH=60211
IDSOLVER=738
FILE ID=node56/2091981-1247396934
PBS_JOBID= 9507273
Free space on /tmp= 103048 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-91_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-2091981-1247396934/watcher-2091981-1247396934 -o /tmp/evaluation-result-2091981-1247396934/solver-2091981-1247396934 -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-2091981-1247396934.xml

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

MD5SUM BENCH= dd8c44bf54838647ecd0e3ac1ed0ae75
RANDOM SEED=469750767

node56.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		: 3000.209
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		: 3000.209
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:       1806480 kB
Buffers:         26684 kB
Cached:         108908 kB
SwapCached:          0 kB
Active:         140412 kB
Inactive:        56796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1806480 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1428 kB
Writeback:           0 kB
Mapped:          76312 kB
Slab:            37476 kB
Committed_AS:   894532 kB
PageTables:       1944 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= 103048 MiB
End job on node56 at 2009-07-12 13:09:08