Trace number 1060010

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 17.0494 17.2796

General information on the benchmark

Namecsp/primes-30/
normalized-primes-30-20-3-1.xml
MD5SUMe01f3c973cd5adb54e4755e72e1997d7
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity4
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
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 Fri Jul  4 00:50:49 2008
0.00/0.05	c 0	PID 25138
0.00/0.05	c 0	HOST node25.alineos.net
0.00/0.05	c 0	CONVERTING HOME/instance-1060010-1215125449.xml TO HOME/temp.csp
0.00/0.05	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1060010-1215125449.xml' 'HOME/temp.csp'
0.03/0.24	c 1	1 domains, 100 variables, 20 predicates, 0 relations, 20 constraints
0.03/0.28	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.28	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'
0.24/0.36	c 1	Parsing HOME/temp.csp
0.24/0.44	c 1	parsed 141 expressions
0.24/0.44	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.44	c 1	Converting to clausal form CSP
0.24/0.46	c 1	converted 15 (10%) expressions
0.24/0.46	c 1	converted 29 (20%) expressions
0.24/0.47	c 1	converted 43 (30%) expressions
0.24/0.47	c 1	converted 57 (40%) expressions
0.24/0.47	c 1	converted 71 (50%) expressions
0.24/0.47	c 1	converted 85 (60%) expressions
0.24/0.47	c 1	converted 99 (70%) expressions
0.24/0.47	c 1	converted 113 (80%) expressions
0.24/0.48	c 1	converted 127 (90%) expressions
0.24/0.53	c 1	converted 141 (100%) expressions
0.24/0.53	c 1	CSP : 152 integers, 0 booleans, 144 clauses, largest domain size 23977
0.24/0.53	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.53	c 1	Propagation in CSP
0.24/0.55	c 1	183633 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.24/0.55	c 1	CSP : 152 integers, 0 booleans, 144 clauses, largest domain size 20011
0.24/0.55	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.55	c 1	Simplifing CSP by introducing new Boolean variables
0.24/0.56	c 1	CSP : 152 integers, 0 booleans, 144 clauses, largest domain size 20011
0.24/0.56	c 1	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.24/0.58	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.24/0.60	c 1	16 (10%) CSP integer variables are encoded (1517 clauses, 17596 bytes)
0.24/0.60	c 1	31 (20%) CSP integer variables are encoded (3158 clauses, 38929 bytes)
0.24/0.61	c 1	46 (30%) CSP integer variables are encoded (4716 clauses, 59183 bytes)
0.24/0.61	c 1	61 (40%) CSP integer variables are encoded (6260 clauses, 79255 bytes)
0.24/0.61	c 1	76 (50%) CSP integer variables are encoded (7755 clauses, 98690 bytes)
0.24/0.61	c 1	92 (60%) CSP integer variables are encoded (9474 clauses, 121037 bytes)
0.24/0.64	c 1	107 (70%) CSP integer variables are encoded (31557 clauses, 451425 bytes)
0.25/0.74	c 1	122 (80%) CSP integer variables are encoded (110425 clauses, 1655538 bytes)
0.25/0.93	c 1	137 (90%) CSP integer variables are encoded (255413 clauses, 4120334 bytes)
1.04/1.14	c 1	152 (100%) CSP integer variables are encoded (393193 clauses, 6462594 bytes)
1.13/1.25	c 2	15 (10%) CSP clauses are encoded (449219 clauses, 7473353 bytes)
1.32/1.46	c 2	29 (20%) CSP clauses are encoded (564766 clauses, 9681162 bytes)
1.43/1.60	c 2	44 (30%) CSP clauses are encoded (642474 clauses, 11126626 bytes)
1.62/1.72	c 2	58 (40%) CSP clauses are encoded (712810 clauses, 12432644 bytes)
1.72/1.89	c 2	72 (50%) CSP clauses are encoded (807092 clauses, 14269099 bytes)
2.02/2.13	c 2	87 (60%) CSP clauses are encoded (937689 clauses, 16764811 bytes)
2.21/2.38	c 3	101 (70%) CSP clauses are encoded (1077196 clauses, 19529918 bytes)
2.51/2.60	c 3	116 (80%) CSP clauses are encoded (1198296 clauses, 21932373 bytes)
2.71/2.81	c 3	130 (90%) CSP clauses are encoded (1319055 clauses, 24329119 bytes)
2.91/3.08	c 3	144 (100%) CSP clauses are encoded (1475545 clauses, 27367462 bytes)
2.91/3.08	c 3	144 CSP clauses encoded
2.91/3.08	c 3	Writing map file : HOME/temp.map
2.91/3.09	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.91/3.09	c 3	SAT : 393345 SAT variables, 1475545 SAT clauses, 27367462 bytes
2.91/3.09	c 3	Heap : 0 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
3.00/3.10	c 3	SOLVING HOME/temp.cnf
3.00/3.10	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
16.45/16.73	c 17	DECODING HOME/temp.out WITH HOME/temp.map
16.45/16.73	c 17	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
16.50/16.81	c 17	Decoding HOME/temp.out
16.50/17.23	s SATISFIABLE
16.50/17.23	v 112 84 84 106 110 57 112 79 112 112 112 112 112 14 22 112 112 55 88 53 112 95 57 112 60 92 31 112 36 9 112 31 112 72 112 112 35 112 112 112 112 112 38 62 112 3 112 112 78 55 20 112 10 72 112 18 112 112 112 112 112 6 112 112 112 15 112 34 28 83 112 86 112 77 112 106 8 69 58 113 16 112 18 112 73 112 112 67 112 112 87 112 82 63 112 78 51 112 50 104
16.50/17.23	c 18	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
16.50/17.27	c 18	CPU 10.03 (0.04 0 9.99 6.97)
16.50/17.27	c 18	END Fri Jul  4 00:51:07 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-1060010-1215125449/watcher-1060010-1215125449 -o /tmp/evaluation-result-1060010-1215125449/solver-1060010-1215125449 -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-1060010-1215125449.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: 1.96 2.00 2.00 4/84 25138
/proc/meminfo: memFree=1500152/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=18572 CPUtime=0
/proc/25138/stat : 25138 (runsolver) R 25136 25138 23716 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1991518970 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 253307186471 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25138/statm: 4643 292 257 25 0 2626 0

[startup+0.0615109 s]
/proc/loadavg: 1.96 2.00 2.00 4/84 25138
/proc/meminfo: memFree=1500152/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=0.03
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991518970 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.105371 s]
/proc/loadavg: 1.96 2.00 2.00 4/84 25138
/proc/meminfo: memFree=1500152/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=0.03
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 1991518970 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.302525 s]
/proc/loadavg: 1.96 2.00 2.00 4/84 25138
/proc/meminfo: memFree=1500152/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=0.24
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 956 4147 0 1 3 0 19 2 16 0 1 0 1991518970 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13600

[startup+0.701558 s]
/proc/loadavg: 1.96 2.00 2.00 4/84 25138
/proc/meminfo: memFree=1500152/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=0.25
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 974 4147 0 1 4 0 19 2 15 0 1 0 1991518970 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 13600

[startup+1.50163 s]
/proc/loadavg: 1.96 2.00 2.00 3/95 25160
/proc/meminfo: memFree=1486240/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=0.25
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 974 4147 0 1 4 0 19 2 15 0 1 0 1991518970 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 797 370 3 0 500 0
[pid=25151] ppid=25138 vsize=5356 CPUtime=0
/proc/25151/stat : 25151 (sh) S 25138 25138 23716 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991518999 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25151/statm: 1339 233 193 169 0 50 0
[pid=25152] ppid=25151 vsize=864188 CPUtime=1.18
/proc/25152/stat : 25152 (java) S 25151 25138 23716 0 -1 0 5233 0 1 0 106 12 0 0 18 0 9 0 1991518999 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25152/statm: 216047 4237 2562 9 0 210594 0
[pid=25152/tid=25153] ppid=25151 vsize=864188 CPUtime=0.98
/proc/25152/task/25153/stat : 25153 (java) R 25151 25138 23716 0 -1 64 2940 0 1 0 89 9 0 0 24 0 9 0 1991519000 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4126549012 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25154] ppid=25151 vsize=864188 CPUtime=0.07
/proc/25152/task/25154/stat : 25154 (java) S 25151 25138 23716 0 -1 64 1268 0 0 0 6 1 0 0 16 0 9 0 1991519001 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25155] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25155/stat : 25155 (java) S 25151 25138 23716 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1991519002 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25156] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25156/stat : 25156 (java) S 25151 25138 23716 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1991519002 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25157] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25157/stat : 25157 (java) S 25151 25138 23716 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991519004 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25158] ppid=25151 vsize=864188 CPUtime=0.09
/proc/25152/task/25158/stat : 25158 (java) S 25151 25138 23716 0 -1 64 331 0 0 0 9 0 0 0 16 0 9 0 1991519004 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25159] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25159/stat : 25159 (java) S 25151 25138 23716 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1991519004 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25160] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25160/stat : 25160 (java) S 25151 25138 23716 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1991519004 884928512 4237 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 883144

[startup+3.10277 s]
/proc/loadavg: 1.96 2.00 2.00 3/95 25160
/proc/meminfo: memFree=1474464/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=0.25
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 974 4147 0 1 4 0 19 2 15 0 1 0 1991518970 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 797 370 3 0 500 0
[pid=25151] ppid=25138 vsize=5356 CPUtime=0
/proc/25151/stat : 25151 (sh) S 25138 25138 23716 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1991518999 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25151/statm: 1339 233 193 169 0 50 0
[pid=25152] ppid=25151 vsize=864188 CPUtime=2.75
/proc/25152/stat : 25152 (java) S 25151 25138 23716 0 -1 0 5726 0 1 0 251 24 0 0 18 0 9 0 1991518999 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/25152/statm: 216047 4246 2565 9 0 210594 0
[pid=25152/tid=25153] ppid=25151 vsize=864188 CPUtime=2.45
/proc/25152/task/25153/stat : 25153 (java) S 25151 25138 23716 0 -1 64 3433 0 1 0 226 19 0 0 25 0 9 0 1991519000 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25154] ppid=25151 vsize=864188 CPUtime=0.19
/proc/25152/task/25154/stat : 25154 (java) S 25151 25138 23716 0 -1 64 1268 0 0 0 15 4 0 0 16 0 9 0 1991519001 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25155] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25155/stat : 25155 (java) S 25151 25138 23716 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1991519002 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25156] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25156/stat : 25156 (java) S 25151 25138 23716 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1991519002 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25157] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25157/stat : 25157 (java) S 25151 25138 23716 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1991519004 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25158] ppid=25151 vsize=864188 CPUtime=0.09
/proc/25152/task/25158/stat : 25158 (java) S 25151 25138 23716 0 -1 64 331 0 0 0 9 0 0 0 16 0 9 0 1991519004 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25159] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25159/stat : 25159 (java) S 25151 25138 23716 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1991519004 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=25152/tid=25160] ppid=25151 vsize=864188 CPUtime=0
/proc/25152/task/25160/stat : 25160 (java) R 25151 25138 23716 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1991519004 884928512 4246 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 883144

[startup+6.30106 s]
/proc/loadavg: 1.96 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1440608/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=3.01
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1023 10164 0 2 4 0 270 27 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
[pid=25161] ppid=25138 vsize=5356 CPUtime=0
/proc/25161/stat : 25161 (sh) S 25138 25138 23716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1991519281 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25161/statm: 1339 232 193 169 0 50 0
[pid=25162] ppid=25161 vsize=46200 CPUtime=3.15
/proc/25162/stat : 25162 (picosat) R 25161 25138 23716 0 -1 4194304 9476 0 0 0 143 172 0 0 25 0 1 0 1991519281 47308800 9462 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25162/statm: 11550 9462 40 102 0 11445 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 65156

[startup+12.7016 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1412904/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=3.01
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1023 10164 0 2 4 0 270 27 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
[pid=25161] ppid=25138 vsize=5356 CPUtime=0
/proc/25161/stat : 25161 (sh) S 25138 25138 23716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1991519281 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25161/statm: 1339 232 193 169 0 50 0
[pid=25162] ppid=25161 vsize=69840 CPUtime=9.49
/proc/25162/stat : 25162 (picosat) R 25161 25138 23716 0 -1 4194304 15043 0 0 0 428 521 0 0 25 0 1 0 1991519281 71516160 15029 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/25162/statm: 17460 15029 40 102 0 17355 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 88796

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

[startup+14.3068 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1405416/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=3.01
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1023 10164 0 2 4 0 270 27 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
[pid=25161] ppid=25138 vsize=5356 CPUtime=0
/proc/25161/stat : 25161 (sh) S 25138 25138 23716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1991519281 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25161/statm: 1339 232 193 169 0 50 0
[pid=25162] ppid=25161 vsize=74724 CPUtime=11.07
/proc/25162/stat : 25162 (picosat) R 25161 25138 23716 0 -1 4194304 16407 0 0 0 501 606 0 0 25 0 1 0 1991519281 76517376 16393 996147200 134512640 134931368 4294956256 18446744073709551615 134545851 0 0 4096 0 0 0 0 17 1 0 0
/proc/25162/statm: 18681 16393 40 102 0 18576 0
Current children cumulated CPU time (s) 14.08
Current children cumulated vsize (KiB) 93680

[startup+15.9029 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1401832/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=3.01
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1023 10164 0 2 4 0 270 27 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
[pid=25161] ppid=25138 vsize=5356 CPUtime=0
/proc/25161/stat : 25161 (sh) S 25138 25138 23716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1991519281 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25161/statm: 1339 232 193 169 0 50 0
[pid=25162] ppid=25161 vsize=81860 CPUtime=12.65
/proc/25162/stat : 25162 (picosat) R 25161 25138 23716 0 -1 4194304 17610 0 0 0 601 664 0 0 25 0 1 0 1991519281 83824640 17596 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/25162/statm: 20465 17596 42 102 0 20360 0
Current children cumulated CPU time (s) 15.66
Current children cumulated vsize (KiB) 100816

[startup+16.703 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1399976/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=3.01
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1023 10164 0 2 4 0 270 27 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
[pid=25161] ppid=25138 vsize=5356 CPUtime=0
/proc/25161/stat : 25161 (sh) S 25138 25138 23716 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 1991519281 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25161/statm: 1339 232 193 169 0 50 0
[pid=25162] ppid=25161 vsize=81860 CPUtime=13.44
/proc/25162/stat : 25162 (picosat) R 25161 25138 23716 0 -1 4194304 17770 0 0 0 679 665 0 0 25 0 1 0 1991519281 83824640 16857 996147200 134512640 134931368 4294956256 18446744073709551615 134580624 0 0 4096 0 0 0 0 17 1 0 0
/proc/25162/statm: 20465 16857 47 102 0 20360 0
Current children cumulated CPU time (s) 16.45
Current children cumulated vsize (KiB) 100816

[startup+17.102 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1399976/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=16.5
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1089 28220 0 2 4 0 952 694 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 16.5
Current children cumulated vsize (KiB) 13600

[startup+17.202 s]
/proc/loadavg: 1.97 2.00 2.00 3/87 25162
/proc/meminfo: memFree=1399976/2055920 swapFree=4180084/4192956
[pid=25138] ppid=25136 vsize=13600 CPUtime=16.5
/proc/25138/stat : 25138 (sugar) S 25136 25138 23716 0 -1 4194304 1089 28220 0 2 4 0 952 694 16 0 1 0 1991518970 13926400 798 996147200 4194304 4206940 548682068608 18446744073709551615 253316083810 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/25138/statm: 3400 798 370 3 0 500 0
Current children cumulated CPU time (s) 16.5
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 17.2796
CPU time (s): 17.0494
CPU user time (s): 10.0445
CPU system time (s): 7.00494
CPU usage (%): 98.6676
Max. virtual memory (cumulated for all children) (KiB): 883144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0445
system time used= 7.00493
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33252
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= 6359
involuntary context switches= 6567

runsolver used 0.025996 second user time and 0.066989 second system time

The end

Launcher Data (download as text)

Begin job on node25 at 2008-07-04 00:50:49
IDJOB=1060010
IDBENCH=54397
IDSOLVER=345
FILE ID=node25/1060010-1215125449
PBS_JOBID= 7877154
Free space on /tmp= 66512 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/primes-30/normalized-primes-30-20-3-1.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-1060010-1215125449/watcher-1060010-1215125449 -o /tmp/evaluation-result-1060010-1215125449/solver-1060010-1215125449 -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-1060010-1215125449.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= e01f3c973cd5adb54e4755e72e1997d7
RANDOM SEED=1781928850

node25.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:       1500696 kB
Buffers:         58532 kB
Cached:         339240 kB
SwapCached:       6760 kB
Active:         261604 kB
Inactive:       221756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1500696 kB
SwapTotal:     4192956 kB
SwapFree:      4180084 kB
Dirty:            1300 kB
Writeback:           0 kB
Mapped:         102040 kB
Slab:            56696 kB
Committed_AS:  3536808 kB
PageTables:       2232 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= 66512 MiB
End job on node25 at 2008-07-04 00:51:07