Trace number 1101637

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 v1.13+picosatSAT 22.5736 22.9565

General information on the benchmark

Namecsp/rand-2-40-19-fcd/
normalized-rand-2-40-19-443-230-fcd-40_ext.xml
MD5SUM475027220ac5ca986d827b8cd64d6c87
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 benchmark6.71898
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints351
Maximum constraint arity2
Maximum domain size19
Number of constraints which are defined in extension351
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.05	c 0	Sugar v1-13 + HOME/picosat
0.00/0.05	c 0	BEGIN Sat Jul  5 23:38:58 2008
0.00/0.05	c 0	PID 26557
0.03/0.05	c 0	HOST node17.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1101637-1215293938.xml TO HOME/temp.csp
0.03/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1101637-1215293938.xml' 'HOME/temp.csp'
0.03/0.78	c 1	1 domains, 40 variables, 0 predicates, 351 relations, 351 constraints
0.03/0.82	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.82	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.72/0.90	c 1	Parsing HOME/temp.csp
1.07/1.21	c 1	parsed 743 expressions
1.07/1.21	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
1.07/1.21	c 1	Converting to clausal form CSP
1.07/1.24	c 1	converted 75 (10%) expressions
1.07/1.24	c 1	converted 149 (20%) expressions
1.07/1.25	c 1	converted 223 (30%) expressions
1.07/1.25	c 1	converted 298 (40%) expressions
1.07/1.25	c 1	converted 372 (50%) expressions
1.17/1.32	c 1	converted 446 (60%) expressions
1.17/1.35	c 1	converted 521 (70%) expressions
1.17/1.36	c 1	converted 595 (80%) expressions
1.17/1.38	c 1	converted 669 (90%) expressions
1.27/1.40	c 1	converted 743 (100%) expressions
1.27/1.40	c 1	CSP : 40 integers, 0 booleans, 351 clauses, largest domain size 19
1.27/1.40	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.27/1.40	c 1	Propagation in CSP
1.27/1.40	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.27/1.40	c 1	CSP : 40 integers, 0 booleans, 351 clauses, largest domain size 19
1.27/1.40	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.27/1.40	c 1	Simplifing CSP by introducing new Boolean variables
1.27/1.40	c 1	CSP : 40 integers, 0 booleans, 351 clauses, largest domain size 19
1.27/1.41	c 1	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.27/1.45	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.27/1.46	c 1	4 (10%) CSP integer variables are encoded (68 clauses, 659 bytes)
1.27/1.46	c 1	8 (20%) CSP integer variables are encoded (136 clauses, 1356 bytes)
1.27/1.46	c 1	12 (30%) CSP integer variables are encoded (204 clauses, 2104 bytes)
1.27/1.46	c 1	16 (40%) CSP integer variables are encoded (272 clauses, 2852 bytes)
1.27/1.46	c 1	20 (50%) CSP integer variables are encoded (340 clauses, 3600 bytes)
1.27/1.47	c 1	24 (60%) CSP integer variables are encoded (408 clauses, 4348 bytes)
1.27/1.47	c 1	28 (70%) CSP integer variables are encoded (476 clauses, 5096 bytes)
1.27/1.47	c 1	32 (80%) CSP integer variables are encoded (544 clauses, 5844 bytes)
1.27/1.47	c 1	36 (90%) CSP integer variables are encoded (612 clauses, 6592 bytes)
1.27/1.47	c 1	40 (100%) CSP integer variables are encoded (680 clauses, 7340 bytes)
1.37/1.52	c 1	36 (10%) CSP clauses are encoded (2972 clauses, 44638 bytes)
1.37/1.54	c 1	71 (20%) CSP clauses are encoded (5186 clauses, 82072 bytes)
1.37/1.55	c 1	106 (30%) CSP clauses are encoded (7321 clauses, 120775 bytes)
1.37/1.57	c 1	141 (40%) CSP clauses are encoded (9597 clauses, 163449 bytes)
1.37/1.58	c 1	176 (50%) CSP clauses are encoded (11760 clauses, 203958 bytes)
1.48/1.60	c 1	211 (60%) CSP clauses are encoded (13936 clauses, 244900 bytes)
1.48/1.61	c 1	246 (70%) CSP clauses are encoded (16156 clauses, 286608 bytes)
1.48/1.63	c 1	281 (80%) CSP clauses are encoded (18367 clauses, 328027 bytes)
1.48/1.64	c 1	316 (90%) CSP clauses are encoded (20501 clauses, 368236 bytes)
1.48/1.66	c 1	351 (100%) CSP clauses are encoded (22642 clauses, 408306 bytes)
1.48/1.66	c 1	351 CSP clauses encoded
1.48/1.66	c 2	Writing map file : HOME/temp.map
1.48/1.66	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.48/1.66	c 2	SAT : 720 SAT variables, 22642 SAT clauses, 408306 bytes
1.48/1.66	c 2	Heap : 3 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.53/1.71	c 2	SOLVING HOME/temp.cnf
1.53/1.71	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
22.34/22.79	c 23	DECODING HOME/temp.out WITH HOME/temp.map
22.34/22.79	c 23	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
22.44/22.87	c 23	Decoding HOME/temp.out
22.44/22.90	s SATISFIABLE
22.44/22.90	v 9 3 11 9 8 17 0 6 18 12 12 16 1 12 2 5 12 17 0 2 9 17 1 7 13 0 15 9 10 7 3 12 2 12 2 2 10 9 13 4
22.44/22.90	c 23	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
22.44/22.95	c 23	CPU 22.31 (0.04 0.01 22.27 0.24)
22.44/22.95	c 23	END Sat Jul  5 23:39:21 2008

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101637-1215293938/watcher-1101637-1215293938 -o /tmp/evaluation-result-1101637-1215293938/solver-1101637-1215293938 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1101637-1215293938.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.08 2.05 2.01 4/74 26557
/proc/meminfo: memFree=1709240/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=12000 CPUtime=0
/proc/26557/stat : 26557 (sugar) R 26555 26557 25998 0 -1 4194304 196 0 0 0 0 0 0 0 23 0 1 0 650583065 12288000 164 996147200 4194304 4206940 548682068608 18446744073709551615 245482280706 0 0 4224 0 0 0 0 17 1 0 0
/proc/26557/statm: 3000 164 126 3 0 100 0

[startup+0.056109 s]
/proc/loadavg: 2.08 2.05 2.01 4/74 26557
/proc/meminfo: memFree=1709240/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=0.03
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 650583065 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101225 s]
/proc/loadavg: 2.08 2.05 2.01 4/74 26557
/proc/meminfo: memFree=1709240/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=0.03
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 650583065 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301241 s]
/proc/loadavg: 2.08 2.05 2.01 4/74 26557
/proc/meminfo: memFree=1709240/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=0.03
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 650583065 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701289 s]
/proc/loadavg: 2.08 2.05 2.01 4/74 26557
/proc/meminfo: memFree=1709240/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=0.03
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 650583065 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50236 s]
/proc/loadavg: 2.08 2.05 2.01 4/85 26579
/proc/meminfo: memFree=1701344/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=0.73
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 974 4749 0 1 4 0 66 3 15 0 1 0 650583065 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 797 370 3 0 500 0
[pid=26570] ppid=26557 vsize=5356 CPUtime=0
/proc/26570/stat : 26570 (sh) S 26557 26557 25998 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 650583147 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26570/statm: 1339 233 193 169 0 50 0
[pid=26571] ppid=26570 vsize=864432 CPUtime=0.64
/proc/26571/stat : 26571 (java) S 26570 26557 25998 0 -1 0 6742 0 1 0 61 3 0 0 18 0 9 0 650583147 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26571/statm: 216108 6010 2563 9 0 210655 0
[pid=26571/tid=26572] ppid=26570 vsize=864432 CPUtime=0.36
/proc/26571/task/26572/stat : 26572 (java) R 26570 26557 25998 0 -1 64 2696 0 1 0 35 1 0 0 18 0 9 0 650583148 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26573] ppid=26570 vsize=864432 CPUtime=0.15
/proc/26571/task/26573/stat : 26573 (java) S 26570 26557 25998 0 -1 64 3000 0 0 0 14 1 0 0 16 0 9 0 650583149 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26574] ppid=26570 vsize=864432 CPUtime=0
/proc/26571/task/26574/stat : 26574 (java) S 26570 26557 25998 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 650583149 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26575] ppid=26570 vsize=864432 CPUtime=0
/proc/26571/task/26575/stat : 26575 (java) S 26570 26557 25998 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 650583149 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26576] ppid=26570 vsize=864432 CPUtime=0
/proc/26571/task/26576/stat : 26576 (java) S 26570 26557 25998 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 650583151 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26577] ppid=26570 vsize=864432 CPUtime=0.11
/proc/26571/task/26577/stat : 26577 (java) R 26570 26557 25998 0 -1 64 353 0 0 0 11 0 0 0 16 0 9 0 650583151 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 3321890 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26578] ppid=26570 vsize=864432 CPUtime=0
/proc/26571/task/26578/stat : 26578 (java) S 26570 26557 25998 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 650583151 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26571/tid=26579] ppid=26570 vsize=864432 CPUtime=0
/proc/26571/task/26579/stat : 26579 (java) S 26570 26557 25998 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 650583151 885178368 6010 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 883388

[startup+3.10253 s]
/proc/loadavg: 2.08 2.05 2.01 3/77 26581
/proc/meminfo: memFree=1705248/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=1940 CPUtime=1.36
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 411 0 0 0 125 11 0 0 25 0 1 0 650583237 1986560 395 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 485 395 48 102 0 380 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 20896

[startup+6.30186 s]
/proc/loadavg: 2.08 2.05 2.01 3/77 26581
/proc/meminfo: memFree=1704672/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=2048 CPUtime=4.53
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 457 0 0 0 442 11 0 0 25 0 1 0 650583237 2097152 441 996147200 134512640 134931368 4294956256 18446744073709551615 134520125 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 512 441 48 102 0 407 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 21004

[startup+12.7015 s]
/proc/loadavg: 2.07 2.05 2.01 3/77 26581
/proc/meminfo: memFree=1704224/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=2364 CPUtime=10.86
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 536 0 0 0 1075 11 0 0 25 0 1 0 650583237 2420736 520 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 591 520 48 102 0 486 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 21320

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

[startup+19.1022 s]
/proc/loadavg: 2.07 2.05 2.01 3/77 26581
/proc/meminfo: memFree=1704032/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=2624 CPUtime=17.21
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 577 0 0 0 1709 12 0 0 25 0 1 0 650583237 2686976 561 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 656 561 48 102 0 551 0
Current children cumulated CPU time (s) 18.77
Current children cumulated vsize (KiB) 21580

[startup+20.7023 s]
/proc/loadavg: 2.14 2.07 2.01 3/77 26581
/proc/meminfo: memFree=1703968/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=2716 CPUtime=18.8
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 587 0 0 0 1868 12 0 0 25 0 1 0 650583237 2781184 571 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 679 571 48 102 0 574 0
Current children cumulated CPU time (s) 20.36
Current children cumulated vsize (KiB) 21672

[startup+22.3015 s]
/proc/loadavg: 2.14 2.07 2.01 3/77 26581
/proc/meminfo: memFree=1703968/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=2800 CPUtime=20.38
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 608 0 0 0 2026 12 0 0 25 0 1 0 650583237 2867200 592 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 700 592 48 102 0 595 0
Current children cumulated CPU time (s) 21.94
Current children cumulated vsize (KiB) 21756

[startup+22.7015 s]
/proc/loadavg: 2.14 2.07 2.01 3/77 26581
/proc/meminfo: memFree=1703968/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=1.56
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1022 11833 0 2 4 1 142 9 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
[pid=26580] ppid=26557 vsize=5356 CPUtime=0
/proc/26580/stat : 26580 (sh) S 26557 26557 25998 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 650583236 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26580/statm: 1339 232 193 169 0 50 0
[pid=26581] ppid=26580 vsize=2800 CPUtime=20.78
/proc/26581/stat : 26581 (picosat) R 26580 26557 25998 0 -1 4194304 608 0 0 0 2066 12 0 0 25 0 1 0 650583237 2867200 592 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/26581/statm: 700 592 48 102 0 595 0
Current children cumulated CPU time (s) 22.34
Current children cumulated vsize (KiB) 21756

[startup+22.9016 s]
/proc/loadavg: 2.14 2.07 2.01 3/77 26581
/proc/meminfo: memFree=1703968/2055920 swapFree=4179840/4192956
[pid=26557] ppid=26555 vsize=13600 CPUtime=22.44
/proc/26557/stat : 26557 (sugar) S 26555 26557 25998 0 -1 4194304 1089 12732 0 2 4 1 2218 21 16 0 1 0 650583065 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 245491609698 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26557/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 22.44
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 22.9565
CPU time (s): 22.5736
CPU user time (s): 22.3156
CPU system time (s): 0.25796
CPU usage (%): 98.3319
Max. virtual memory (cumulated for all children) (KiB): 883388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3156
system time used= 0.25796
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17568
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= 1640
involuntary context switches= 1989

runsolver used 0.030995 second user time and 0.086986 second system time

The end

Launcher Data (download as text)

Begin job on node17 at 2008-07-05 23:38:58
IDJOB=1101637
IDBENCH=60054
IDSOLVER=345
FILE ID=node17/1101637-1215293938
PBS_JOBID= 7882368
Free space on /tmp= 66408 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/rand-2-40-19-fcd/normalized-rand-2-40-19-443-230-fcd-40_ext.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1101637-1215293938/watcher-1101637-1215293938 -o /tmp/evaluation-result-1101637-1215293938/solver-1101637-1215293938 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1101637-1215293938.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 475027220ac5ca986d827b8cd64d6c87
RANDOM SEED=1188040985

node17.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		: 3000.234
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		: 3000.234
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:       1709784 kB
Buffers:         55396 kB
Cached:         214688 kB
SwapCached:       7220 kB
Active:         176328 kB
Inactive:       116572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709784 kB
SwapTotal:     4192956 kB
SwapFree:      4179840 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          29580 kB
Slab:            38416 kB
Committed_AS:  1069152 kB
PageTables:       1932 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= 66404 MiB
End job on node17 at 2008-07-05 23:39:21