Trace number 2091937

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 12.2881 12.3566

General information on the benchmark

Namecsp/tightness0.1/
normalized-rand-2-40-8-753-100-45_ext.xml
MD5SUMdc0ab0ecd9e92c01302f77e906ca179d
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 benchmark4.12137
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 

0.04/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.07	c 0	BEGIN Sun Jul 12 13:08:17 2009
0.04/0.07	c 0	PID 28495
0.04/0.07	c 0	HOST node85.alineos.net
0.04/0.07	c 0	CONVERTING HOME/instance-2091937-1247396895.xml TO HOME/temp.csp
0.04/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2091937-1247396895.xml' 'HOME/temp.csp'
0.06/0.52	c 0	1 domains, 40 variables, 0 predicates, 752 relations, 752 constraints
0.06/0.54	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.54	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'
0.50/0.61	c 0	Parsing HOME/temp.csp
0.50/0.76	c 0	parsed 1545 expressions
0.50/0.77	c 0	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.77	c 0	Converting to clausal form CSP
0.50/0.79	c 0	converted 155 (10%) expressions
0.50/0.80	c 0	converted 309 (20%) expressions
0.50/0.80	c 0	converted 464 (30%) expressions
0.50/0.80	c 0	converted 618 (40%) expressions
0.50/0.80	c 0	converted 773 (50%) expressions
0.50/0.82	c 0	converted 927 (60%) expressions
0.50/0.83	c 0	converted 1082 (70%) expressions
0.50/0.83	c 0	converted 1236 (80%) expressions
0.50/0.84	c 0	converted 1391 (90%) expressions
0.50/0.86	c 1	converted 1545 (100%) expressions
0.50/0.86	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.50/0.86	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.86	c 1	Propagation in CSP
0.50/0.86	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.50/0.86	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.50/0.86	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.86	c 1	Simplifing CSP by introducing new Boolean variables
0.50/0.86	c 1	CSP : 40 integers, 0 booleans, 752 clauses, largest domain size 8
0.50/0.86	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.50/0.89	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.50/0.90	c 1	4 (10%) CSP integer variables are encoded (24 clauses, 265 bytes)
0.50/0.90	c 1	8 (20%) CSP integer variables are encoded (48 clauses, 481 bytes)
0.50/0.90	c 1	12 (30%) CSP integer variables are encoded (72 clauses, 697 bytes)
0.51/0.90	c 1	16 (40%) CSP integer variables are encoded (96 clauses, 936 bytes)
0.51/0.90	c 1	20 (50%) CSP integer variables are encoded (120 clauses, 1200 bytes)
0.51/0.90	c 1	24 (60%) CSP integer variables are encoded (144 clauses, 1464 bytes)
0.51/0.90	c 1	28 (70%) CSP integer variables are encoded (168 clauses, 1728 bytes)
0.51/0.90	c 1	32 (80%) CSP integer variables are encoded (192 clauses, 1992 bytes)
0.51/0.90	c 1	36 (90%) CSP integer variables are encoded (216 clauses, 2256 bytes)
0.51/0.90	c 1	40 (100%) CSP integer variables are encoded (240 clauses, 2520 bytes)
0.51/0.94	c 1	76 (10%) CSP clauses are encoded (673 clauses, 8557 bytes)
0.51/0.95	c 1	151 (20%) CSP clauses are encoded (1094 clauses, 15000 bytes)
0.51/0.96	c 1	226 (30%) CSP clauses are encoded (1509 clauses, 21445 bytes)
0.51/0.97	c 1	301 (40%) CSP clauses are encoded (1955 clauses, 28373 bytes)
0.51/0.97	c 1	376 (50%) CSP clauses are encoded (2342 clauses, 34465 bytes)
0.51/0.98	c 1	452 (60%) CSP clauses are encoded (2749 clauses, 41004 bytes)
0.51/0.98	c 1	527 (70%) CSP clauses are encoded (3159 clauses, 48184 bytes)
0.51/0.99	c 1	602 (80%) CSP clauses are encoded (3546 clauses, 54892 bytes)
0.51/0.99	c 1	677 (90%) CSP clauses are encoded (3943 clauses, 61812 bytes)
0.96/1.00	c 1	752 (100%) CSP clauses are encoded (4342 clauses, 68795 bytes)
0.96/1.00	c 1	752 CSP clauses encoded
0.96/1.00	c 1	Writing map file : HOME/temp.map
0.96/1.01	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.01	c 1	SAT : 280 SAT variables, 4342 SAT clauses, 68795 bytes
0.96/1.01	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.01	c 1	SOLVING HOME/temp.cnf
0.96/1.01	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
12.06/12.19	c 12	DECODING HOME/temp.out WITH HOME/temp.map
12.06/12.19	c 12	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'
12.17/12.27	c 12	Decoding HOME/temp.out
12.17/12.29	s SATISFIABLE
12.17/12.29	v 2 2 6 2 4 3 3 3 0 4 5 0 4 2 2 3 4 1 4 6 1 6 2 4 1 2 2 3 4 3 6 6 6 5 4 6 4 1 1 4
12.17/12.30	c 12	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
12.17/12.35	c 12	CPU 12.27 (0.06 0.02 12.07 0.12)
12.17/12.35	c 12	END Sun Jul 12 13:08:29 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-2091937-1247396895/watcher-2091937-1247396895 -o /tmp/evaluation-result-2091937-1247396895/solver-2091937-1247396895 -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-2091937-1247396895.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: 2.16 2.12 2.05 4/75 28495
/proc/meminfo: memFree=1846248/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=12272 CPUtime=0
/proc/28495/stat : 28495 (sugar) R 28493 28495 28333 0 -1 4194304 359 0 0 0 0 0 0 0 18 0 1 0 26754987 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 214945200741 0 0 4224 0 0 0 0 17 0 0 0
/proc/28495/statm: 3068 327 246 3 0 168 0

[startup+0.054708 s]
/proc/loadavg: 2.16 2.12 2.05 4/75 28495
/proc/meminfo: memFree=1846248/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16080 CPUtime=0.04
/proc/28495/stat : 28495 (sugar) R 28493 28495 28333 0 -1 4194304 941 0 0 0 3 1 0 0 18 0 1 0 26754987 16465920 909 996147200 4194304 4206940 548682068608 18446744073709551615 214953930994 0 0 4224 0 0 0 0 17 0 0 0
/proc/28495/statm: 4020 909 380 3 0 599 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 16080

[startup+0.10271 s]
/proc/loadavg: 2.16 2.12 2.05 4/75 28495
/proc/meminfo: memFree=1846248/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.06
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26754987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301733 s]
/proc/loadavg: 2.16 2.12 2.05 4/75 28495
/proc/meminfo: memFree=1846248/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.06
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26754987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701785 s]
/proc/loadavg: 2.16 2.12 2.05 4/75 28495
/proc/meminfo: memFree=1846248/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.5
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1309 4900 0 1 5 1 40 4 15 0 1 0 26754987 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 16868

[startup+1.50187 s]
/proc/loadavg: 2.16 2.12 2.05 4/86 28517
/proc/meminfo: memFree=1834256/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.98
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1364 10658 0 2 6 2 82 8 16 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 0.98
Current children cumulated vsize (KiB) 16868

[startup+3.10206 s]
/proc/loadavg: 2.16 2.12 2.05 3/78 28519
/proc/meminfo: memFree=1842384/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.98
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1364 10658 0 2 6 2 82 8 16 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
[pid=28518] ppid=28495 vsize=5356 CPUtime=0
/proc/28518/stat : 28518 (sh) S 28495 28495 28333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26755089 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28518/statm: 1339 232 193 169 0 50 0
[pid=28519] ppid=28518 vsize=964 CPUtime=2.08
/proc/28519/stat : 28519 (picosat) R 28518 28495 28333 0 -1 4194304 170 0 0 0 206 2 0 0 25 0 1 0 26755089 987136 154 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 241 154 48 102 0 136 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 23188

[startup+6.30142 s]
/proc/loadavg: 2.15 2.12 2.05 3/78 28519
/proc/meminfo: memFree=1842256/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.98
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1364 10658 0 2 6 2 82 8 16 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
[pid=28518] ppid=28495 vsize=5356 CPUtime=0
/proc/28518/stat : 28518 (sh) S 28495 28495 28333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26755089 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28518/statm: 1339 232 193 169 0 50 0
[pid=28519] ppid=28518 vsize=964 CPUtime=5.28
/proc/28519/stat : 28519 (picosat) R 28518 28495 28333 0 -1 4194304 195 0 0 0 526 2 0 0 25 0 1 0 26755089 987136 179 996147200 134512640 134931368 4294956256 18446744073709551615 134597664 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 241 179 48 102 0 136 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 23188

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

[startup+9.50179 s]
/proc/loadavg: 2.15 2.12 2.05 3/78 28519
/proc/meminfo: memFree=1842128/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.98
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1364 10658 0 2 6 2 82 8 16 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
[pid=28518] ppid=28495 vsize=5356 CPUtime=0
/proc/28518/stat : 28518 (sh) S 28495 28495 28333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26755089 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28518/statm: 1339 232 193 169 0 50 0
[pid=28519] ppid=28518 vsize=1072 CPUtime=8.47
/proc/28519/stat : 28519 (picosat) R 28518 28495 28333 0 -1 4194304 218 0 0 0 845 2 0 0 25 0 1 0 26755089 1097728 202 996147200 134512640 134931368 4294956256 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 268 202 48 102 0 163 0
Current children cumulated CPU time (s) 9.45
Current children cumulated vsize (KiB) 23296

[startup+11.103 s]
/proc/loadavg: 2.14 2.12 2.05 3/78 28519
/proc/meminfo: memFree=1841936/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.98
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1364 10658 0 2 6 2 82 8 16 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
[pid=28518] ppid=28495 vsize=5356 CPUtime=0
/proc/28518/stat : 28518 (sh) S 28495 28495 28333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26755089 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28518/statm: 1339 232 193 169 0 50 0
[pid=28519] ppid=28518 vsize=1204 CPUtime=10.08
/proc/28519/stat : 28519 (picosat) R 28518 28495 28333 0 -1 4194304 221 0 0 0 1006 2 0 0 25 0 1 0 26755089 1232896 205 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 301 205 48 102 0 196 0
Current children cumulated CPU time (s) 11.06
Current children cumulated vsize (KiB) 23428

[startup+11.9021 s]
/proc/loadavg: 2.14 2.12 2.05 3/78 28519
/proc/meminfo: memFree=1841936/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=0.98
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1364 10658 0 2 6 2 82 8 16 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
[pid=28518] ppid=28495 vsize=5356 CPUtime=0
/proc/28518/stat : 28518 (sh) S 28495 28495 28333 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26755089 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28518/statm: 1339 232 193 169 0 50 0
[pid=28519] ppid=28518 vsize=1204 CPUtime=10.87
/proc/28519/stat : 28519 (picosat) R 28518 28495 28333 0 -1 4194304 227 0 0 0 1085 2 0 0 25 0 1 0 26755089 1232896 211 996147200 134512640 134931368 4294956256 18446744073709551615 134525528 0 0 4096 0 0 0 0 17 0 0 0
/proc/28519/statm: 301 211 48 102 0 196 0
Current children cumulated CPU time (s) 11.85
Current children cumulated vsize (KiB) 23428

[startup+12.3021 s]
/proc/loadavg: 2.14 2.12 2.05 3/78 28519
/proc/meminfo: memFree=1841936/2055920 swapFree=4192812/4192956
[pid=28495] ppid=28493 vsize=16868 CPUtime=12.17
/proc/28495/stat : 28495 (sugar) S 28493 28495 28333 0 -1 4194304 1446 11176 0 2 6 2 1198 11 15 0 1 0 26754987 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 214953930850 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28495/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 12.3566
CPU time (s): 12.2881
CPU user time (s): 12.1402
CPU system time (s): 0.147977
CPU usage (%): 99.4457
Max. virtual memory (cumulated for all children) (KiB): 886592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1402
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16389
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= 1583
involuntary context switches= 1462

runsolver used 0.019996 second user time and 0.045993 second system time

The end

Launcher Data 

Begin job on node85 at 2009-07-12 13:08:17
IDJOB=2091937
IDBENCH=60187
IDSOLVER=738
FILE ID=node85/2091937-1247396895
PBS_JOBID= 9507456
Free space on /tmp= 126552 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/tightness0.1/normalized-rand-2-40-8-753-100-45_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-2091937-1247396895/watcher-2091937-1247396895 -o /tmp/evaluation-result-2091937-1247396895/solver-2091937-1247396895 -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-2091937-1247396895.xml

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

MD5SUM BENCH= dc0ab0ecd9e92c01302f77e906ca179d
RANDOM SEED=745807035

node85.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		: 3000.220
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		: 3000.220
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:       1846664 kB
Buffers:         27288 kB
Cached:         100892 kB
SwapCached:          0 kB
Active:         114488 kB
Inactive:        44196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846664 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:          41524 kB
Slab:            35760 kB
Committed_AS:   202880 kB
PageTables:       1820 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= 126552 MiB
End job on node85 at 2009-07-12 13:08:29