Trace number 2066241

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 15.9826 16.2597

General information on the benchmark

Namecsp/pseudo/chnl/
normalized-chnl-10-15.xml
MD5SUM3cfc3f209680dfb37f186af7d36d0e99
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3.63345
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of constraints50
Maximum constraint arity15
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension50
Global constraints used (with number of constraints)

Solver Data 

0.00/0.20	c 0	Sugar v1-14-6 + HOME/picosat
0.07/0.20	c 0	BEGIN Sat Jul 11 21:50:43 2009
0.07/0.20	c 0	PID 16555
0.07/0.21	c 0	HOST node37.alineos.net
0.07/0.21	c 0	CONVERTING HOME/instance-2066241-1247341843.xml TO HOME/temp.csp
0.07/0.21	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2066241-1247341843.xml' 'HOME/temp.csp'
0.07/0.46	c 1	1 domains, 300 variables, 2 predicates, 0 relations, 50 constraints
0.07/0.48	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.48	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'
0.31/0.56	c 1	Parsing HOME/temp.csp
0.31/0.61	c 1	parsed 353 expressions
0.31/0.61	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.61	c 1	Converting to clausal form CSP
0.31/0.63	c 1	converted 36 (10%) expressions
0.31/0.63	c 1	converted 71 (20%) expressions
0.31/0.64	c 1	converted 106 (30%) expressions
0.31/0.64	c 1	converted 142 (40%) expressions
0.31/0.64	c 1	converted 177 (50%) expressions
0.31/0.64	c 1	converted 212 (60%) expressions
0.31/0.64	c 1	converted 248 (70%) expressions
0.31/0.64	c 1	converted 283 (80%) expressions
0.31/0.67	c 1	converted 318 (90%) expressions
0.31/0.75	c 1	converted 353 (100%) expressions
0.31/0.75	c 1	CSP : 360 integers, 0 booleans, 170 clauses, largest domain size 2
0.31/0.75	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.75	c 1	Propagation in CSP
0.31/0.76	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.31/0.76	c 1	CSP : 360 integers, 0 booleans, 170 clauses, largest domain size 2
0.31/0.76	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.76	c 1	Simplifing CSP by introducing new Boolean variables
0.31/0.76	c 1	CSP : 360 integers, 0 booleans, 170 clauses, largest domain size 2
0.31/0.76	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.31/0.78	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.31/0.79	c 1	36 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	72 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	108 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	144 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	180 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	216 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	252 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	288 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	324 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.79	c 1	360 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
0.31/0.95	c 1	17 (10%) CSP clauses are encoded (17 clauses, 840 bytes)
0.81/1.07	c 1	34 (20%) CSP clauses are encoded (62 clauses, 1840 bytes)
0.81/1.07	c 1	51 (30%) CSP clauses are encoded (183 clauses, 3082 bytes)
0.81/1.08	c 1	68 (40%) CSP clauses are encoded (302 clauses, 4316 bytes)
0.81/1.08	c 1	85 (50%) CSP clauses are encoded (435 clauses, 5662 bytes)
0.81/1.08	c 1	102 (60%) CSP clauses are encoded (556 clauses, 6934 bytes)
0.81/1.09	c 1	119 (70%) CSP clauses are encoded (675 clauses, 8327 bytes)
0.81/1.09	c 1	136 (80%) CSP clauses are encoded (796 clauses, 9719 bytes)
0.81/1.09	c 1	153 (90%) CSP clauses are encoded (929 clauses, 11236 bytes)
0.81/1.09	c 1	170 (100%) CSP clauses are encoded (1050 clauses, 12628 bytes)
0.81/1.09	c 1	170 CSP clauses encoded
0.81/1.09	c 1	Writing map file : HOME/temp.map
0.81/1.10	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.81/1.10	c 1	SAT : 360 SAT variables, 1050 SAT clauses, 12628 bytes
0.81/1.10	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.12	c 1	SOLVING HOME/temp.cnf
0.90/1.12	c 1	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
15.71/16.08	c 16	DECODING HOME/temp.out WITH HOME/temp.map
15.71/16.08	c 16	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'
15.81/16.17	c 16	Decoding HOME/temp.out
15.81/16.22	s UNSATISFIABLE
15.81/16.23	c 16	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
15.81/16.25	c 16	CPU 15.95 (0.05 0.02 15.78 0.1)
15.81/16.25	c 16	END Sat Jul 11 21:50:59 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-2066241-1247341843/watcher-2066241-1247341843 -o /tmp/evaluation-result-2066241-1247341843/solver-2066241-1247341843 -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-2066241-1247341843.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: 2.24 2.08 1.93 4/80 16555
/proc/meminfo: memFree=1803120/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=18576 CPUtime=0
/proc/16555/stat : 16555 (runsolver) D 16553 16555 15728 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 21248485 19021824 284 996147200 4194304 4302564 548682068304 18446744073709551615 213116316967 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/16555/statm: 4644 284 249 26 0 2626 0

[startup+0.0308369 s]
/proc/loadavg: 2.24 2.08 1.93 4/80 16555
/proc/meminfo: memFree=1803120/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=2504 CPUtime=0
/proc/16555/stat : 16555 (sugar) D 16553 16555 15728 0 -1 4194304 37 0 1 0 0 0 0 0 20 0 1 0 21248485 2564096 23 996147200 4194304 4206940 548682068608 18446744073709551615 213113701072 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/16555/statm: 626 23 17 3 0 3 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2504

[startup+0.101856 s]
/proc/loadavg: 2.24 2.08 1.93 4/80 16555
/proc/meminfo: memFree=1803120/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=12544 CPUtime=0
/proc/16555/stat : 16555 (sugar) R 16553 16555 15728 0 -1 4194304 458 0 4 0 0 0 0 0 18 0 1 0 21248485 12845056 430 996147200 4194304 4206940 548682068608 18446744073709551615 213136035566 0 0 4224 0 0 0 0 17 1 0 0
/proc/16555/statm: 3136 430 289 3 0 236 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12544

[startup+0.301894 s]
/proc/loadavg: 2.24 2.08 1.93 4/80 16555
/proc/meminfo: memFree=1803120/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.07
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1221 128 6 0 5 2 0 0 18 0 1 0 21248485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.702969 s]
/proc/loadavg: 2.24 2.08 1.93 4/80 16555
/proc/meminfo: memFree=1803120/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.31
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1303 4382 6 1 5 2 21 3 15 0 1 0 21248485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 16868

[startup+1.50111 s]
/proc/loadavg: 2.24 2.08 1.93 3/91 16577
/proc/meminfo: memFree=1792024/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 0.92
Current children cumulated vsize (KiB) 16868

[startup+3.10142 s]
/proc/loadavg: 2.24 2.08 1.93 3/83 16579
/proc/meminfo: memFree=1798488/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
[pid=16578] ppid=16555 vsize=5356 CPUtime=0
/proc/16578/stat : 16578 (sh) S 16555 16555 15728 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21248597 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16578/statm: 1339 232 193 169 0 50 0
[pid=16579] ppid=16578 vsize=976 CPUtime=1.96
/proc/16579/stat : 16579 (picosat) R 16578 16555 15728 0 -1 4194304 184 0 0 0 196 0 0 0 25 0 1 0 21248597 999424 168 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/16579/statm: 244 168 48 102 0 139 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 23200

[startup+6.30202 s]
/proc/loadavg: 2.22 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797720/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
[pid=16578] ppid=16555 vsize=5356 CPUtime=0
/proc/16578/stat : 16578 (sh) S 16555 16555 15728 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21248597 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16578/statm: 1339 232 193 169 0 50 0
[pid=16579] ppid=16578 vsize=1096 CPUtime=5.13
/proc/16579/stat : 16579 (picosat) R 16578 16555 15728 0 -1 4194304 206 0 0 0 513 0 0 0 25 0 1 0 21248597 1122304 190 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/16579/statm: 274 190 48 102 0 169 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 23320

[startup+12.7012 s]
/proc/loadavg: 2.20 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797592/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
[pid=16578] ppid=16555 vsize=5356 CPUtime=0
/proc/16578/stat : 16578 (sh) S 16555 16555 15728 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21248597 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16578/statm: 1339 232 193 169 0 50 0
[pid=16579] ppid=16578 vsize=1228 CPUtime=11.5
/proc/16579/stat : 16579 (picosat) R 16578 16555 15728 0 -1 4194304 257 0 0 0 1150 0 0 0 25 0 1 0 21248597 1257472 241 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/16579/statm: 307 241 48 102 0 202 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 23452

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

[startup+14.3065 s]
/proc/loadavg: 2.19 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797528/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
[pid=16578] ppid=16555 vsize=5356 CPUtime=0
/proc/16578/stat : 16578 (sh) S 16555 16555 15728 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21248597 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16578/statm: 1339 232 193 169 0 50 0
[pid=16579] ppid=16578 vsize=1228 CPUtime=13.1
/proc/16579/stat : 16579 (picosat) R 16578 16555 15728 0 -1 4194304 257 0 0 0 1310 0 0 0 25 0 1 0 21248597 1257472 241 996147200 134512640 134931368 4294956256 18446744073709551615 134525867 0 0 4096 0 0 0 0 17 1 0 0
/proc/16579/statm: 307 241 48 102 0 202 0
Current children cumulated CPU time (s) 14.02
Current children cumulated vsize (KiB) 23452

[startup+15.1017 s]
/proc/loadavg: 2.19 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797528/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
[pid=16578] ppid=16555 vsize=5356 CPUtime=0
/proc/16578/stat : 16578 (sh) S 16555 16555 15728 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21248597 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16578/statm: 1339 232 193 169 0 50 0
[pid=16579] ppid=16578 vsize=1228 CPUtime=13.89
/proc/16579/stat : 16579 (picosat) R 16578 16555 15728 0 -1 4194304 257 0 0 0 1389 0 0 0 25 0 1 0 21248597 1257472 241 996147200 134512640 134931368 4294956256 18446744073709551615 134525751 0 0 4096 0 0 0 0 17 1 0 0
/proc/16579/statm: 307 241 48 102 0 202 0
Current children cumulated CPU time (s) 14.81
Current children cumulated vsize (KiB) 23452

[startup+15.9028 s]
/proc/loadavg: 2.19 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797528/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=0.92
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1359 9748 6 3 5 2 79 6 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
[pid=16578] ppid=16555 vsize=5356 CPUtime=0
/proc/16578/stat : 16578 (sh) S 16555 16555 15728 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 21248597 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16578/statm: 1339 232 193 169 0 50 0
[pid=16579] ppid=16578 vsize=1228 CPUtime=14.69
/proc/16579/stat : 16579 (picosat) R 16578 16555 15728 0 -1 4194304 257 0 0 0 1469 0 0 0 25 0 1 0 21248597 1257472 241 996147200 134512640 134931368 4294956256 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/16579/statm: 307 241 48 102 0 202 0
Current children cumulated CPU time (s) 15.61
Current children cumulated vsize (KiB) 23452

[startup+16.1029 s]
/proc/loadavg: 2.19 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797528/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=15.81
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1422 10293 6 3 5 2 1567 7 17 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 15.81
Current children cumulated vsize (KiB) 16868

[startup+16.2029 s]
/proc/loadavg: 2.19 2.08 1.93 3/83 16581
/proc/meminfo: memFree=1797528/2055920 swapFree=4192812/4192956
[pid=16555] ppid=16553 vsize=16868 CPUtime=15.81
/proc/16555/stat : 16555 (sugar) S 16553 16555 15728 0 -1 4194304 1440 10293 6 3 5 2 1567 7 16 0 1 0 21248485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 213125214306 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/16555/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 15.81
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 16.2597
CPU time (s): 15.9826
CPU user time (s): 15.8436
CPU system time (s): 0.138978
CPU usage (%): 98.2959
Max. virtual memory (cumulated for all children) (KiB): 886492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.8436
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15631
page faults= 10
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1308
involuntary context switches= 1254

runsolver used 0.026995 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node37 at 2009-07-11 21:50:43
IDJOB=2066241
IDBENCH=54496
IDSOLVER=738
FILE ID=node37/2066241-1247341843
PBS_JOBID= 9506695
Free space on /tmp= 66392 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudo/chnl/normalized-chnl-10-15.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-2066241-1247341843/watcher-2066241-1247341843 -o /tmp/evaluation-result-2066241-1247341843/solver-2066241-1247341843 -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-2066241-1247341843.xml

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

MD5SUM BENCH= 3cfc3f209680dfb37f186af7d36d0e99
RANDOM SEED=1313292395

node37.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		: 3000.260
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		: 3000.260
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:       1803600 kB
Buffers:         12324 kB
Cached:          82604 kB
SwapCached:          0 kB
Active:         170540 kB
Inactive:        34388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1803600 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1304 kB
Writeback:           0 kB
Mapped:         127800 kB
Slab:            32640 kB
Committed_AS:   904164 kB
PageTables:       1952 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= 66388 MiB
End job on node37 at 2009-07-11 21:50:59