Trace number 1049601

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 7.41987 7.61689

General information on the benchmark

Namecsp/pseudo/course/
normalized-ss97-4.xml
MD5SUM590f0225e65c7d59b5ed44eea64f6200
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 benchmark2.53161
Satisfiable
(Un)Satisfiability was proved
Number of variables2289
Number of constraints1140
Maximum constraint arity195
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension1140
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Thu Jul  3 02:38:39 2008
0.00/0.04	c 0	PID 7862
0.03/0.05	c 0	HOST node46.alineos.net
0.03/0.05	c 0	CONVERTING HOME/instance-1049601-1215045519.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-1049601-1215045519.xml' 'HOME/temp.csp'
0.03/0.54	c 1	3 domains, 2289 variables, 11 predicates, 0 relations, 1140 constraints
0.03/0.58	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.58	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'
0.52/0.66	c 1	Parsing HOME/temp.csp
0.52/0.93	c 1	parsed 3443 expressions
0.52/0.93	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.52/0.93	c 1	Converting to clausal form CSP
0.52/0.96	c 1	converted 345 (10%) expressions
0.52/0.97	c 1	converted 689 (20%) expressions
0.52/0.97	c 1	converted 1033 (30%) expressions
0.52/0.98	c 1	converted 1378 (40%) expressions
0.52/0.99	c 1	converted 1722 (50%) expressions
0.52/0.99	c 1	converted 2066 (60%) expressions
0.92/1.03	c 1	converted 2411 (70%) expressions
0.92/1.08	c 1	converted 2755 (80%) expressions
1.02/1.18	c 1	converted 3099 (90%) expressions
1.51/1.63	c 2	converted 3443 (100%) expressions
1.51/1.63	c 2	CSP : 6817 integers, 0 booleans, 10195 clauses, largest domain size 99
1.51/1.63	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.51/1.63	c 2	Propagation in CSP
1.62/1.72	c 2	2195 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.62/1.73	c 2	CSP : 6817 integers, 0 booleans, 10195 clauses, largest domain size 99
1.62/1.73	c 2	Heap : 8 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.62/1.73	c 2	Simplifing CSP by introducing new Boolean variables
1.62/1.74	c 2	CSP : 6817 integers, 0 booleans, 10195 clauses, largest domain size 99
1.62/1.74	c 2	Heap : 7 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.72/1.80	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.72/1.82	c 2	682 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.72/1.82	c 2	1364 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.72/1.83	c 2	2046 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.72/1.84	c 2	2727 (40%) CSP integer variables are encoded (2283 clauses, 29743 bytes)
1.72/1.84	c 2	3409 (50%) CSP integer variables are encoded (5999 clauses, 78051 bytes)
1.72/1.85	c 2	4091 (60%) CSP integer variables are encoded (9558 clauses, 130426 bytes)
1.72/1.85	c 2	4772 (70%) CSP integer variables are encoded (12979 clauses, 181741 bytes)
1.72/1.86	c 2	5454 (80%) CSP integer variables are encoded (16498 clauses, 234526 bytes)
1.72/1.87	c 2	6136 (90%) CSP integer variables are encoded (20031 clauses, 287521 bytes)
1.72/1.87	c 2	6817 (100%) CSP integer variables are encoded (23645 clauses, 341731 bytes)
1.91/2.07	c 2	1020 (10%) CSP clauses are encoded (29518 clauses, 414797 bytes)
2.11/2.21	c 2	2039 (20%) CSP clauses are encoded (72746 clauses, 1170336 bytes)
2.11/2.29	c 2	3059 (30%) CSP clauses are encoded (117515 clauses, 1959362 bytes)
2.20/2.40	c 3	4078 (40%) CSP clauses are encoded (167786 clauses, 2919749 bytes)
2.31/2.48	c 3	5098 (50%) CSP clauses are encoded (206851 clauses, 3713851 bytes)
2.40/2.57	c 3	6117 (60%) CSP clauses are encoded (245836 clauses, 4507793 bytes)
2.50/2.67	c 3	7137 (70%) CSP clauses are encoded (295651 clauses, 5532407 bytes)
2.60/2.76	c 3	8156 (80%) CSP clauses are encoded (333969 clauses, 6312854 bytes)
2.70/2.85	c 3	9176 (90%) CSP clauses are encoded (373759 clauses, 7123904 bytes)
2.80/2.95	c 3	10195 (100%) CSP clauses are encoded (423897 clauses, 8155225 bytes)
2.80/2.95	c 3	10195 CSP clauses encoded
2.80/2.95	c 3	Writing map file : HOME/temp.map
2.80/3.00	c 3	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.80/3.00	c 3	SAT : 30454 SAT variables, 423897 SAT clauses, 8155225 bytes
2.80/3.00	c 3	Heap : 6 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
2.90/3.04	c 3	SOLVING HOME/temp.cnf
2.90/3.04	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
6.91/7.18	c 7	DECODING HOME/temp.out WITH HOME/temp.map
6.91/7.18	c 7	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
7.02/7.27	c 7	Decoding HOME/temp.out
7.02/7.47	s SATISFIABLE
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7.02/7.56	c 8	Heap : 1 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
7.38/7.61	c 8	CPU 5.2 (0.04 0.02 5.16 2.17)
7.38/7.61	c 8	END Thu Jul  3 02:38:47 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-1049601-1215045519/watcher-1049601-1215045519 -o /tmp/evaluation-result-1049601-1215045519/solver-1049601-1215045519 -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-1049601-1215045519.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: 1.99 2.00 1.99 4/81 7862
/proc/meminfo: memFree=1074920/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=18572 CPUtime=0
/proc/7862/stat : 7862 (runsolver) R 7860 7862 6098 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 142363276 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 212218735911 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7862/statm: 4643 292 257 25 0 2626 0

[startup+0.050442 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 7862
/proc/meminfo: memFree=1074920/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=0.03
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 837 0 0 0 3 0 0 0 18 0 1 0 142363276 13926400 792 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 792 367 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101965 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 7862
/proc/meminfo: memFree=1074920/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=0.03
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 142363276 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301985 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 7862
/proc/meminfo: memFree=1074920/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=0.03
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 900 127 0 0 3 0 0 0 19 0 1 0 142363276 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701025 s]
/proc/loadavg: 1.99 2.00 1.99 4/81 7862
/proc/meminfo: memFree=1074920/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=0.52
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 973 5228 0 1 3 1 44 4 16 0 1 0 142363276 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 797 370 3 0 500 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 13600

[startup+1.50211 s]
/proc/loadavg: 1.99 2.00 1.99 4/92 7884
/proc/meminfo: memFree=1064784/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=0.52
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 974 5228 0 1 3 1 44 4 15 0 1 0 142363276 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 797 370 3 0 500 0
[pid=7875] ppid=7862 vsize=5356 CPUtime=0
/proc/7875/stat : 7875 (sh) S 7862 7862 6098 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 142363334 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7875/statm: 1339 233 193 169 0 50 0
[pid=7876] ppid=7875 vsize=868424 CPUtime=0.89
/proc/7876/stat : 7876 (java) S 7875 7862 6098 0 -1 0 7601 0 1 0 85 4 0 0 19 0 9 0 142363334 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7876/statm: 217106 6818 2541 9 0 211681 0
[pid=7876/tid=7877] ppid=7875 vsize=868424 CPUtime=0.53
/proc/7876/task/7877/stat : 7877 (java) R 7875 7862 6098 0 -1 64 2688 0 1 0 52 1 0 0 24 0 9 0 142363335 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4126657875 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7878] ppid=7875 vsize=868424 CPUtime=0.13
/proc/7876/task/7878/stat : 7878 (java) S 7875 7862 6098 0 -1 64 2745 0 0 0 12 1 0 0 16 0 9 0 142363336 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7879] ppid=7875 vsize=868424 CPUtime=0
/proc/7876/task/7879/stat : 7879 (java) S 7875 7862 6098 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 142363337 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7880] ppid=7875 vsize=868424 CPUtime=0
/proc/7876/task/7880/stat : 7880 (java) S 7875 7862 6098 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 142363337 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7881] ppid=7875 vsize=868424 CPUtime=0
/proc/7876/task/7881/stat : 7881 (java) S 7875 7862 6098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 142363339 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7882] ppid=7875 vsize=868424 CPUtime=0.21
/proc/7876/task/7882/stat : 7882 (java) S 7875 7862 6098 0 -1 64 1476 0 0 0 20 1 0 0 16 0 9 0 142363339 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7883] ppid=7875 vsize=868424 CPUtime=0
/proc/7876/task/7883/stat : 7883 (java) S 7875 7862 6098 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 142363339 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7876/tid=7884] ppid=7875 vsize=868424 CPUtime=0
/proc/7876/task/7884/stat : 7884 (java) S 7875 7862 6098 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 142363339 889266176 6818 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 887380

[startup+3.10228 s]
/proc/loadavg: 1.99 2.00 1.99 3/92 7884
/proc/meminfo: memFree=1053008/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=2.91
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 1022 13883 0 2 3 1 270 17 16 0 1 0 142363276 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 13600

[startup+6.30161 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 7886
/proc/meminfo: memFree=1053776/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=2.91
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 1022 13883 0 2 3 1 270 17 16 0 1 0 142363276 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 799 370 3 0 500 0
[pid=7885] ppid=7862 vsize=5356 CPUtime=0
/proc/7885/stat : 7885 (sh) S 7862 7862 6098 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 142363580 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7885/statm: 1339 232 193 169 0 50 0
[pid=7886] ppid=7885 vsize=15196 CPUtime=3.21
/proc/7886/stat : 7886 (picosat) R 7885 7862 6098 0 -1 4194304 3474 0 0 0 149 172 0 0 25 0 1 0 142363580 15560704 3460 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/7886/statm: 3799 3460 40 102 0 3694 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 34152

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

[startup+7.10171 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 7886
/proc/meminfo: memFree=1049808/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=2.91
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 1022 13883 0 2 3 1 270 17 16 0 1 0 142363276 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 799 370 3 0 500 0
[pid=7885] ppid=7862 vsize=5356 CPUtime=0
/proc/7885/stat : 7885 (sh) S 7862 7862 6098 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 142363580 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7885/statm: 1339 232 193 169 0 50 0
[pid=7886] ppid=7885 vsize=17228 CPUtime=4
/proc/7886/stat : 7886 (picosat) R 7885 7862 6098 0 -1 4194304 4014 0 0 0 205 195 0 0 25 0 1 0 142363580 17641472 3974 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/7886/statm: 4307 3974 42 102 0 4202 0
Current children cumulated CPU time (s) 6.91
Current children cumulated vsize (KiB) 36184

[startup+7.50174 s]
/proc/loadavg: 1.99 2.00 1.99 3/84 7886
/proc/meminfo: memFree=1049808/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=7.02
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 1091 18189 0 2 3 1 484 214 15 0 1 0 142363276 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 13600

[startup+7.60175 s]
/proc/loadavg: 1.99 2.00 1.99 2/92 7896
/proc/meminfo: memFree=1057808/2055920 swapFree=4181040/4192956
[pid=7862] ppid=7860 vsize=13600 CPUtime=7.04
/proc/7862/stat : 7862 (sugar) S 7860 7862 6098 0 -1 4194304 1093 18189 0 2 4 2 484 214 15 0 1 0 142363276 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 212227633250 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/7862/statm: 3400 800 370 3 0 500 0
[pid=7887] ppid=7862 vsize=5356 CPUtime=0
/proc/7887/stat : 7887 (sh) S 7862 7862 6098 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 142363995 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 212218733380 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7887/statm: 1339 233 193 169 0 50 0
[pid=7888] ppid=7887 vsize=864040 CPUtime=0.34
/proc/7888/stat : 7888 (java) S 7887 7862 6098 0 -1 0 3726 0 1 0 31 3 0 0 18 0 9 0 142363995 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/7888/statm: 216010 3193 1702 9 0 210585 0
[pid=7888/tid=7889] ppid=7887 vsize=864040 CPUtime=0.22
/proc/7888/task/7889/stat : 7889 (java) S 7887 7862 6098 0 -1 64 2530 0 1 0 20 2 0 0 21 0 9 0 142363996 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7890] ppid=7887 vsize=864040 CPUtime=0
/proc/7888/task/7890/stat : 7890 (java) S 7887 7862 6098 0 -1 64 157 0 0 0 0 0 0 0 16 0 9 0 142363997 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7891] ppid=7887 vsize=864040 CPUtime=0
/proc/7888/task/7891/stat : 7891 (java) S 7887 7862 6098 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 142363997 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7892] ppid=7887 vsize=864040 CPUtime=0
/proc/7888/task/7892/stat : 7892 (java) S 7887 7862 6098 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 142363997 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7893] ppid=7887 vsize=864040 CPUtime=0
/proc/7888/task/7893/stat : 7893 (java) S 7887 7862 6098 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 142363999 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7894] ppid=7887 vsize=864040 CPUtime=0.1
/proc/7888/task/7894/stat : 7894 (java) S 7887 7862 6098 0 -1 64 347 0 0 0 10 0 0 0 16 0 9 0 142363999 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7895] ppid=7887 vsize=864040 CPUtime=0
/proc/7888/task/7895/stat : 7895 (java) S 7887 7862 6098 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 142363999 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=7888/tid=7896] ppid=7887 vsize=864040 CPUtime=0
/proc/7888/task/7896/stat : 7896 (java) S 7887 7862 6098 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 142363999 884776960 3193 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.38
Current children cumulated vsize (KiB) 882996

Child status: 0
Real time (s): 7.61689
CPU time (s): 7.41987
CPU user time (s): 5.20821
CPU system time (s): 2.21166
CPU usage (%): 97.4134
Max. virtual memory (cumulated for all children) (KiB): 887492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.20821
system time used= 2.21166
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23355
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= 7312
involuntary context switches= 7460

runsolver used 0.010998 second user time and 0.033994 second system time

The end

Launcher Data (download as text)

Begin job on node46 at 2008-07-03 02:38:39
IDJOB=1049601
IDBENCH=54684
IDSOLVER=345
FILE ID=node46/1049601-1215045519
PBS_JOBID= 7875084
Free space on /tmp= 66204 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/course/normalized-ss97-4.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-1049601-1215045519/watcher-1049601-1215045519 -o /tmp/evaluation-result-1049601-1215045519/solver-1049601-1215045519 -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-1049601-1215045519.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 590f0225e65c7d59b5ed44eea64f6200
RANDOM SEED=1626438422

node46.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		: 3000.238
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		: 3000.238
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:       1075400 kB
Buffers:         40188 kB
Cached:         146924 kB
SwapCached:       5872 kB
Active:         855928 kB
Inactive:        63744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075400 kB
SwapTotal:     4192956 kB
SwapFree:      4181040 kB
Dirty:            1868 kB
Writeback:           0 kB
Mapped:         749324 kB
Slab:            44764 kB
Committed_AS:  1017156 kB
PageTables:       3112 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264992 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66200 MiB
End job on node46 at 2008-07-03 02:38:47