Trace number 2058178

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 22.6306 22.9976

General information on the benchmark

Namecsp/QWH-25/
normalized-qwh-25-235-0_ext.xml
MD5SUM31554748f07a2fd0846470dec9671185
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 benchmark18.8781
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints9300
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension9300
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.04/0.15	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.15	c 0	BEGIN Sat Jul 11 15:50:38 2009
0.04/0.15	c 0	PID 12099
0.04/0.15	c 0	HOST node70.alineos.net
0.04/0.15	c 0	CONVERTING HOME/instance-2058178-1247320237.xml TO HOME/temp.csp
0.04/0.15	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058178-1247320237.xml' 'HOME/temp.csp'
0.90/1.03	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 9300 constraints
0.90/1.04	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.90/1.04	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'
0.93/1.12	c 1	Parsing HOME/temp.csp
0.93/1.27	c 1	parsed 9977 expressions
0.93/1.28	c 1	Heap : 2 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.28	c 1	Converting to clausal form CSP
0.93/1.34	c 1	converted 998 (10%) expressions
0.93/1.38	c 1	converted 1996 (20%) expressions
0.93/1.53	c 1	converted 2994 (30%) expressions
0.93/1.56	c 1	converted 3991 (40%) expressions
0.93/1.63	c 1	converted 4989 (50%) expressions
0.93/1.66	c 1	converted 5987 (60%) expressions
0.93/1.68	c 1	converted 6984 (70%) expressions
0.93/1.70	c 1	converted 7982 (80%) expressions
0.93/1.73	c 1	converted 8980 (90%) expressions
0.93/1.83	c 1	converted 9977 (100%) expressions
0.93/1.83	c 1	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
0.93/1.83	c 1	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.83	c 1	Propagation in CSP
0.93/1.84	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.93/1.85	c 1	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
0.93/1.85	c 1	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.88	c 1	Simplifing CSP by introducing new Boolean variables
0.93/1.89	c 1	CSP : 625 integers, 0 booleans, 9300 clauses, largest domain size 25
0.93/1.89	c 1	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.93/1.99	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.93/2.00	c 2	63 (10%) CSP integer variables are encoded (598 clauses, 6436 bytes)
0.93/2.01	c 2	125 (20%) CSP integer variables are encoded (1081 clauses, 11996 bytes)
0.93/2.01	c 2	188 (30%) CSP integer variables are encoded (1656 clauses, 19471 bytes)
0.93/2.01	c 2	250 (40%) CSP integer variables are encoded (2208 clauses, 26647 bytes)
0.93/2.01	c 2	313 (50%) CSP integer variables are encoded (2737 clauses, 33524 bytes)
0.93/2.02	c 2	375 (60%) CSP integer variables are encoded (3266 clauses, 40401 bytes)
0.93/2.02	c 2	438 (70%) CSP integer variables are encoded (3795 clauses, 47278 bytes)
0.93/2.02	c 2	500 (80%) CSP integer variables are encoded (4324 clauses, 54155 bytes)
0.93/2.02	c 2	563 (90%) CSP integer variables are encoded (4922 clauses, 61929 bytes)
0.93/2.02	c 2	625 (100%) CSP integer variables are encoded (5405 clauses, 68208 bytes)
1.96/2.15	c 2	930 (10%) CSP clauses are encoded (11591 clauses, 183242 bytes)
2.07/2.21	c 2	1860 (20%) CSP clauses are encoded (17201 clauses, 291297 bytes)
2.07/2.27	c 2	2790 (30%) CSP clauses are encoded (22379 clauses, 397155 bytes)
2.16/2.33	c 2	3720 (40%) CSP clauses are encoded (28733 clauses, 536574 bytes)
2.16/2.39	c 2	4650 (50%) CSP clauses are encoded (34271 clauses, 656891 bytes)
2.26/2.45	c 2	5580 (60%) CSP clauses are encoded (40025 clauses, 782165 bytes)
2.35/2.51	c 2	6510 (70%) CSP clauses are encoded (45515 clauses, 901445 bytes)
2.35/2.56	c 2	7440 (80%) CSP clauses are encoded (51077 clauses, 1022204 bytes)
2.45/2.63	c 2	8370 (90%) CSP clauses are encoded (56663 clauses, 1143731 bytes)
2.45/2.69	c 2	9300 (100%) CSP clauses are encoded (62225 clauses, 1264727 bytes)
2.45/2.69	c 2	9300 CSP clauses encoded
2.45/2.69	c 2	Writing map file : HOME/temp.map
2.45/2.69	c 2	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.45/2.70	c 2	SAT : 5640 SAT variables, 62225 SAT clauses, 1264727 bytes
2.45/2.70	c 2	Heap : 13 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.55/2.72	c 2	SOLVING HOME/temp.cnf
2.55/2.72	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
22.35/22.72	c 22	DECODING HOME/temp.out WITH HOME/temp.map
22.35/22.72	c 22	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'
22.39/22.80	c 22	Decoding HOME/temp.out
22.39/22.91	s SATISFIABLE
22.39/22.94	v 0 10 23 15 4 19 16 17 7 21 24 1 18 22 6 8 13 20 3 5 14 12 9 11 2 18 12 1 6 19 13 0 8 15 23 14 3 9 17 7 22 21 10 4 11 2 20 5 24 16 9 6 8 12 1 22 23 19 0 14 21 11 20 24 2 3 16 18 5 13 7 15 4 17 10 8 24 22 16 9 10 17 14 4 13 2 19 12 20 15 5 7 21 23 3 11 1 6 0 18 24 5 2 14 15 20 10 0 23 6 3 18 1 13 8 9 4 17 16 22 21 7 11 19 12 7 3 4 21 17 23 1 6 9 2 8 12 22 15 0 24 11 14 20 16 10 5 18 13 19 20 4 10 9 0 1 14 2 11 22 13 7 17 6 23 12 19 5 24 18 8 16 3 21 15 5 9 0 18 13 24 7 21 10 17 22 23 16 8 4 14 1 11 15 2 12 19 20 6 3 6 22 18 13 14 12 15 7 3 19 5 4 8 9 20 16 0 2 17 10 1 24 21 23 11 15 13 9 4 18 7 6 16 2 12 10 22 21 5 24 17 8 23 1 19 3 11 0 14 20 3 0 21 10 11 15 18 4 19 16 6 20 5 12 17 13 23 9 14 7 22 2 24 1 8 12 8 24 20 22 2 21 15 18 1 17 6 11 4 3 19 10 13 0 14 16 23 7 9 5 23 2 11 3 8 17 20 9 14 7 4 0 15 10 22 6 5 16 19 12 24 21 1 18 13 17 15 20 11 6 5 8 24 12 4 0 9 23 2 10 18 3 22 7 21 19 13 14 16 1 4 14 17 7 20 11 2 3 16 8 15 21 13 1 9 23 12 19 6 24 18 10 22 5 0 21 11 6 2 16 0 3 23 13 9 7 17 24 19 5 20 14 1 12 4 15 18 10 8 22 10 17 16 23 5 14 22 11 1 24 19 2 6 7 18 21 20 15 13 8 4 0 12 3 9 2 21 5 0 23 18 24 22 6 11 16 15 14 3 19 4 17 12 8 1 20 9 13 10 7 1 16 15 8 12 9 4 5 21 3 18 13 7 23 14 10 2 24 11 6 0 22 19 20 17 19 18 13 1 2 8 11 12 22 20 9 16 3 0 21 7 15 6 10 23 5 14 17 4 24 16 20 19 5 24 21 12 13 17 0 11 10 2 14 1 15 22 3 18 9 6 4 8 7 23 14 19 7 22 10 3 13 1 24 5 23 8 4 11 12 2 18 0 9 20 17 6 16 15 21 13 7 12 19 3 6 9 10 20 15 1 5 0 18 16 11 24 4 21 17 23 8 2 22 14 11 1 14 17 7 16 19 20 5 18 12 24 10 21 13 0 6 8 22 15 9 3 23 2 4 22 23 3 24 21 4 5 18 8 10 20 14 19 16 11 1 9 7 2 0 13 17 15 12 6
22.39/22.95	c 22	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
22.39/22.99	c 23	CPU 22.61 (0.06 0.02 22.05 0.48)
22.39/22.99	c 23	END Sat Jul 11 15:51:01 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-2058178-1247320237/watcher-2058178-1247320237 -o /tmp/evaluation-result-2058178-1247320237/solver-2058178-1247320237 -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-2058178-1247320237.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: 1.84 1.95 1.80 4/81 12099
/proc/meminfo: memFree=971568/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=6268 CPUtime=0
/proc/12099/stat : 12099 (sugar) R 12097 12099 11791 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 19086414 6418432 47 996147200 4194304 4206940 548682068608 18446744073709551615 233399448969 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/12099/statm: 1567 47 36 3 0 8 0

[startup+0.032365 s]
/proc/loadavg: 1.84 1.95 1.80 4/81 12099
/proc/meminfo: memFree=971568/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=12676 CPUtime=0.01
/proc/12099/stat : 12099 (sugar) D 12097 12099 11791 0 -1 4194304 531 0 0 0 1 0 0 0 18 0 1 0 19086414 12980224 499 996147200 4194304 4206940 548682068608 18446744073709551615 233402235493 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/12099/statm: 3169 499 315 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676

[startup+0.101808 s]
/proc/loadavg: 1.84 1.95 1.80 4/81 12099
/proc/meminfo: memFree=971568/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=13468 CPUtime=0.04
/proc/12099/stat : 12099 (sugar) R 12097 12099 11791 0 -1 4194304 767 0 0 0 3 1 0 0 18 0 1 0 19086414 13791232 735 996147200 4194304 4206940 548682068608 18446744073709551615 233410968574 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/12099/statm: 3367 735 338 3 0 467 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13468

[startup+0.30183 s]
/proc/loadavg: 1.84 1.95 1.80 4/81 12099
/proc/meminfo: memFree=971568/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=0.07
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19086414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701875 s]
/proc/loadavg: 1.84 1.95 1.80 4/81 12099
/proc/meminfo: memFree=971568/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=0.07
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19086414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50195 s]
/proc/loadavg: 1.84 1.95 1.80 3/92 12111
/proc/meminfo: memFree=951960/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=0.93
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1309 7800 0 1 5 2 81 5 15 0 1 0 19086414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 16868

[startup+3.1011 s]
/proc/loadavg: 1.84 1.95 1.80 3/92 12121
/proc/meminfo: memFree=940248/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 16868

[startup+6.30142 s]
/proc/loadavg: 1.85 1.95 1.80 3/84 12123
/proc/meminfo: memFree=963608/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
[pid=12122] ppid=12099 vsize=5356 CPUtime=0
/proc/12122/stat : 12122 (sh) S 12099 12099 11791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19086686 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12122/statm: 1339 232 193 169 0 50 0
[pid=12123] ppid=12122 vsize=2920 CPUtime=3.54
/proc/12123/stat : 12123 (picosat) R 12122 12099 11791 0 -1 4194304 637 0 0 0 321 33 0 0 25 0 1 0 19086686 2990080 618 996147200 134512640 134931368 4294956256 18446744073709551615 134523350 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 730 618 48 102 0 625 0
Current children cumulated CPU time (s) 6.11
Current children cumulated vsize (KiB) 25144

[startup+12.7021 s]
/proc/loadavg: 1.87 1.95 1.80 3/84 12123
/proc/meminfo: memFree=963352/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
[pid=12122] ppid=12099 vsize=5356 CPUtime=0
/proc/12122/stat : 12122 (sh) S 12099 12099 11791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19086686 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12122/statm: 1339 232 193 169 0 50 0
[pid=12123] ppid=12122 vsize=3180 CPUtime=9.87
/proc/12123/stat : 12123 (picosat) R 12122 12099 11791 0 -1 4194304 691 0 0 0 954 33 0 0 25 0 1 0 19086686 3256320 672 996147200 134512640 134931368 4294956256 18446744073709551615 134523527 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 795 672 48 102 0 690 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 25404

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

[startup+19.1017 s]
/proc/loadavg: 1.89 1.95 1.81 3/84 12123
/proc/meminfo: memFree=963288/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
[pid=12122] ppid=12099 vsize=5356 CPUtime=0
/proc/12122/stat : 12122 (sh) S 12099 12099 11791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19086686 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12122/statm: 1339 232 193 169 0 50 0
[pid=12123] ppid=12122 vsize=3280 CPUtime=16.21
/proc/12123/stat : 12123 (picosat) R 12122 12099 11791 0 -1 4194304 715 0 0 0 1588 33 0 0 25 0 1 0 19086686 3358720 696 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 820 696 48 102 0 715 0
Current children cumulated CPU time (s) 18.78
Current children cumulated vsize (KiB) 25504

[startup+20.7029 s]
/proc/loadavg: 1.89 1.95 1.81 3/84 12123
/proc/meminfo: memFree=963288/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
[pid=12122] ppid=12099 vsize=5356 CPUtime=0
/proc/12122/stat : 12122 (sh) S 12099 12099 11791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19086686 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12122/statm: 1339 232 193 169 0 50 0
[pid=12123] ppid=12122 vsize=3396 CPUtime=17.8
/proc/12123/stat : 12123 (picosat) R 12122 12099 11791 0 -1 4194304 731 0 0 0 1747 33 0 0 25 0 1 0 19086686 3477504 712 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 849 712 48 102 0 744 0
Current children cumulated CPU time (s) 20.37
Current children cumulated vsize (KiB) 25620

[startup+22.303 s]
/proc/loadavg: 1.89 1.95 1.81 3/84 12125
/proc/meminfo: memFree=963032/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
[pid=12122] ppid=12099 vsize=5356 CPUtime=0
/proc/12122/stat : 12122 (sh) S 12099 12099 11791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19086686 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12122/statm: 1339 232 193 169 0 50 0
[pid=12123] ppid=12122 vsize=3528 CPUtime=19.39
/proc/12123/stat : 12123 (picosat) R 12122 12099 11791 0 -1 4194304 758 0 0 0 1906 33 0 0 25 0 1 0 19086686 3612672 739 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 882 739 48 102 0 777 0
Current children cumulated CPU time (s) 21.96
Current children cumulated vsize (KiB) 25752

[startup+22.701 s]
/proc/loadavg: 1.89 1.95 1.81 3/84 12125
/proc/meminfo: memFree=963032/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=2.57
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1365 18296 0 2 6 2 238 11 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
[pid=12122] ppid=12099 vsize=5356 CPUtime=0
/proc/12122/stat : 12122 (sh) S 12099 12099 11791 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19086686 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12122/statm: 1339 232 193 169 0 50 0
[pid=12123] ppid=12122 vsize=3528 CPUtime=19.78
/proc/12123/stat : 12123 (picosat) R 12122 12099 11791 0 -1 4194304 772 0 0 0 1945 33 0 0 25 0 1 0 19086686 3612672 753 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/12123/statm: 882 753 48 102 0 777 0
Current children cumulated CPU time (s) 22.35
Current children cumulated vsize (KiB) 25752

[startup+22.9011 s]
/proc/loadavg: 1.89 1.95 1.81 3/84 12125
/proc/meminfo: memFree=963032/2055920 swapFree=4192956/4192956
[pid=12099] ppid=12097 vsize=16868 CPUtime=22.39
/proc/12099/stat : 12099 (sugar) S 12097 12099 11791 0 -1 4194304 1446 19359 0 2 6 2 2186 45 16 0 1 0 19086414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 233410965602 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/12099/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 22.39
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 22.9976
CPU time (s): 22.6306
CPU user time (s): 22.1206
CPU system time (s): 0.509922
CPU usage (%): 98.404
Max. virtual memory (cumulated for all children) (KiB): 890900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.1206
system time used= 0.509922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24813
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= 3360
involuntary context switches= 3936

runsolver used 0.033994 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node70 at 2009-07-11 15:50:37
IDJOB=2058178
IDBENCH=53452
IDSOLVER=738
FILE ID=node70/2058178-1247320237
PBS_JOBID= 9506491
Free space on /tmp= 66412 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QWH-25/normalized-qwh-25-235-0_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-2058178-1247320237/watcher-2058178-1247320237 -o /tmp/evaluation-result-2058178-1247320237/solver-2058178-1247320237 -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-2058178-1247320237.xml

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

MD5SUM BENCH= 31554748f07a2fd0846470dec9671185
RANDOM SEED=446834389

node70.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		: 3000.214
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		: 3000.214
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:        972048 kB
Buffers:         57720 kB
Cached:         940452 kB
SwapCached:          0 kB
Active:         458512 kB
Inactive:       572424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        972048 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2120 kB
Writeback:           0 kB
Mapped:          53104 kB
Slab:            38112 kB
Committed_AS:   176608 kB
PageTables:       1832 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= 66412 MiB
End job on node70 at 2009-07-11 15:51:01