Trace number 1048845

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 2.18467 2.45152

General information on the benchmark

Namecsp/pseudo/ssa/
normalized-ssa-7552-158.xml
MD5SUMb5419cd38c56b51438d95cb41aa25f00
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 benchmark0.25996
Satisfiable
(Un)Satisfiability was proved
Number of variables2726
Number of constraints4393
Maximum constraint arity5
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4393
Global constraints used (with number of constraints)

Solver Data (download as text)

0.01/0.22	c 0	Sugar v1-13 + HOME/picosat
0.01/0.22	c 0	BEGIN Thu Jul  3 02:16:08 2008
0.01/0.22	c 0	PID 31829
0.01/0.23	c 0	HOST node11.alineos.net
0.01/0.23	c 0	CONVERTING HOME/instance-1048845-1215044168.xml TO HOME/temp.csp
0.01/0.23	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1048845-1215044168.xml' 'HOME/temp.csp'
0.03/0.84	c 1	3 domains, 2726 variables, 5 predicates, 0 relations, 4393 constraints
0.03/0.86	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.03/0.86	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'
0.64/0.94	c 1	Parsing HOME/temp.csp
0.96/1.23	c 1	parsed 7127 expressions
0.96/1.23	c 1	Heap : 2 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
0.96/1.23	c 1	Converting to clausal form CSP
0.96/1.26	c 1	converted 713 (10%) expressions
0.96/1.27	c 1	converted 1426 (20%) expressions
0.96/1.28	c 1	converted 2139 (30%) expressions
1.06/1.31	c 1	converted 2851 (40%) expressions
1.16/1.44	c 1	converted 3564 (50%) expressions
1.16/1.47	c 1	converted 4277 (60%) expressions
1.16/1.49	c 1	converted 4989 (70%) expressions
1.26/1.51	c 1	converted 5702 (80%) expressions
1.26/1.52	c 1	converted 6415 (90%) expressions
1.26/1.54	c 1	converted 7127 (100%) expressions
1.26/1.54	c 1	CSP : 2726 integers, 0 booleans, 3700 clauses, largest domain size 2
1.26/1.54	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.26/1.54	c 1	Propagation in CSP
1.26/1.58	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.26/1.58	c 1	CSP : 2726 integers, 0 booleans, 3700 clauses, largest domain size 2
1.26/1.58	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.26/1.58	c 1	Simplifing CSP by introducing new Boolean variables
1.26/1.59	c 1	CSP : 2726 integers, 0 booleans, 3700 clauses, largest domain size 2
1.26/1.59	c 1	Heap : 4 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.36/1.62	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.36/1.63	c 1	273 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.64	c 1	546 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.64	c 1	818 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.64	c 1	1091 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.64	c 1	1363 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.65	c 1	1636 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.65	c 1	1909 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.65	c 1	2181 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.65	c 1	2454 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.65	c 1	2726 (100%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.36/1.68	c 1	370 (10%) CSP clauses are encoded (370 clauses, 4217 bytes)
1.36/1.69	c 1	740 (20%) CSP clauses are encoded (740 clauses, 8857 bytes)
1.46/1.70	c 1	1110 (30%) CSP clauses are encoded (1110 clauses, 13108 bytes)
1.46/1.71	c 2	1480 (40%) CSP clauses are encoded (1480 clauses, 17396 bytes)
1.46/1.72	c 2	1850 (50%) CSP clauses are encoded (1850 clauses, 21840 bytes)
1.46/1.72	c 2	2220 (60%) CSP clauses are encoded (2220 clauses, 26525 bytes)
1.46/1.73	c 2	2590 (70%) CSP clauses are encoded (2590 clauses, 31333 bytes)
1.46/1.73	c 2	2960 (80%) CSP clauses are encoded (2960 clauses, 36055 bytes)
1.46/1.73	c 2	3330 (90%) CSP clauses are encoded (3330 clauses, 41701 bytes)
1.46/1.74	c 2	3700 (100%) CSP clauses are encoded (3700 clauses, 48595 bytes)
1.46/1.74	c 2	3700 CSP clauses encoded
1.46/1.74	c 2	Writing map file : HOME/temp.map
1.46/1.79	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.46/1.79	c 2	SAT : 2354 SAT variables, 3700 SAT clauses, 48595 bytes
1.46/1.79	c 2	Heap : 2 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
1.54/1.81	c 2	SOLVING HOME/temp.cnf
1.54/1.81	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
1.54/1.84	c 2	DECODING HOME/temp.out WITH HOME/temp.map
1.54/1.84	c 2	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
1.59/1.92	c 2	Decoding HOME/temp.out
1.93/2.28	s SATISFIABLE
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2.13/2.42	c 2	Heap : 0 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
2.13/2.45	c 2	CPU 1.99 (0.04 0.03 1.95 0.14)
2.13/2.45	c 2	END Thu Jul  3 02:16:10 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-1048845-1215044168/watcher-1048845-1215044168 -o /tmp/evaluation-result-1048845-1215044168/solver-1048845-1215044168 -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-1048845-1215044168.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: 2.00 2.00 1.93 4/72 31829
/proc/meminfo: memFree=1891568/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=18572 CPUtime=0
/proc/31829/stat : 31829 (runsolver) R 31827 31829 30913 0 -1 4194368 15 0 0 0 0 0 0 0 20 0 1 0 1983391624 19017728 292 996147200 4194304 4296836 548682068272 18446744073709551615 262910045479 0 0 4096 24578 0 0 0 17 1 0 0
/proc/31829/statm: 4643 292 257 25 0 2626 0

[startup+0.0924699 s]
/proc/loadavg: 2.00 2.00 1.93 4/72 31829
/proc/meminfo: memFree=1891568/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=12000 CPUtime=0
/proc/31829/stat : 31829 (sugar) D 31827 31829 30913 0 -1 4194304 158 0 4 0 0 0 0 0 18 0 1 0 1983391624 12288000 130 996147200 4194304 4206940 548682068608 18446744073709551615 262927959696 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/31829/statm: 3000 130 96 3 0 100 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12000

[startup+0.101468 s]
/proc/loadavg: 2.00 2.00 1.93 4/72 31829
/proc/meminfo: memFree=1891568/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=12000 CPUtime=0
/proc/31829/stat : 31829 (sugar) D 31827 31829 30913 0 -1 4194304 173 0 7 0 0 0 0 0 18 0 1 0 1983391624 12288000 148 996147200 4194304 4206940 548682068608 18446744073709551615 262928101776 0 0 4224 0 18446744071563479169 0 0 17 1 0 0
/proc/31829/statm: 3000 148 113 3 0 100 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12000

[startup+0.301498 s]
/proc/loadavg: 2.00 2.00 1.93 4/72 31829
/proc/meminfo: memFree=1891568/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=13600 CPUtime=0.03
/proc/31829/stat : 31829 (sugar) S 31827 31829 30913 0 -1 4194304 885 127 15 0 2 1 0 0 19 0 1 0 1983391624 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31829/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701543 s]
/proc/loadavg: 2.00 2.00 1.93 4/72 31829
/proc/meminfo: memFree=1891568/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=13600 CPUtime=0.03
/proc/31829/stat : 31829 (sugar) S 31827 31829 30913 0 -1 4194304 885 127 15 0 2 1 0 0 19 0 1 0 1983391624 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31829/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50264 s]
/proc/loadavg: 2.00 2.00 1.93 4/83 31851
/proc/meminfo: memFree=1882200/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=13600 CPUtime=0.65
/proc/31829/stat : 31829 (sugar) S 31827 31829 30913 0 -1 4194304 959 7451 15 1 3 1 56 5 15 0 1 0 1983391624 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31829/statm: 3400 797 370 3 0 500 0
[pid=31842] ppid=31829 vsize=5356 CPUtime=0
/proc/31842/stat : 31842 (sh) S 31829 31829 30913 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 1983391710 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31842/statm: 1339 233 193 169 0 50 0
[pid=31843] ppid=31842 vsize=868272 CPUtime=0.61
/proc/31843/stat : 31843 (java) S 31842 31829 30913 0 -1 0 5646 0 1 0 58 3 0 0 18 0 9 0 1983391710 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31843/statm: 217068 5059 1734 9 0 211643 0
[pid=31843/tid=31844] ppid=31842 vsize=868272 CPUtime=0.37
/proc/31843/task/31844/stat : 31844 (java) R 31842 31829 30913 0 -1 64 2660 0 1 0 36 1 0 0 18 0 9 0 1983391711 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31845] ppid=31842 vsize=868272 CPUtime=0.03
/proc/31843/task/31845/stat : 31845 (java) S 31842 31829 30913 0 -1 64 840 0 0 0 3 0 0 0 16 0 9 0 1983391712 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31846] ppid=31842 vsize=868272 CPUtime=0
/proc/31843/task/31846/stat : 31846 (java) S 31842 31829 30913 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1983391713 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31847] ppid=31842 vsize=868272 CPUtime=0
/proc/31843/task/31847/stat : 31847 (java) S 31842 31829 30913 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1983391713 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31848] ppid=31842 vsize=868272 CPUtime=0
/proc/31843/task/31848/stat : 31848 (java) S 31842 31829 30913 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1983391715 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31849] ppid=31842 vsize=868272 CPUtime=0.18
/proc/31843/task/31849/stat : 31849 (java) R 31842 31829 30913 0 -1 64 1454 0 0 0 18 0 0 0 16 0 9 0 1983391715 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 102049730 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31850] ppid=31842 vsize=868272 CPUtime=0
/proc/31843/task/31850/stat : 31850 (java) S 31842 31829 30913 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1983391715 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31843/tid=31851] ppid=31842 vsize=868272 CPUtime=0
/proc/31843/task/31851/stat : 31851 (java) S 31842 31829 30913 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1983391715 889110528 5059 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 887228

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

[startup+1.90268 s]
/proc/loadavg: 2.00 2.00 1.93 4/83 31851
/proc/meminfo: memFree=1882200/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=13600 CPUtime=1.59
/proc/31829/stat : 31829 (sugar) S 31827 31829 30913 0 -1 4194304 1057 15289 15 2 3 1 144 11 17 0 1 0 1983391624 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31829/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 13600

[startup+2.30273 s]
/proc/loadavg: 2.00 2.00 1.93 4/83 31863
/proc/meminfo: memFree=1881880/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=13600 CPUtime=1.6
/proc/31829/stat : 31829 (sugar) S 31827 31829 30913 0 -1 4194304 1076 15289 15 2 3 2 144 11 15 0 1 0 1983391624 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31829/statm: 3400 799 370 3 0 500 0
[pid=31854] ppid=31829 vsize=5356 CPUtime=0
/proc/31854/stat : 31854 (sh) S 31829 31829 30913 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1983391808 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31854/statm: 1339 233 193 169 0 50 0
[pid=31855] ppid=31854 vsize=864000 CPUtime=0.43
/proc/31855/stat : 31855 (java) S 31854 31829 30913 0 -1 0 3640 0 1 0 41 2 0 0 18 0 9 0 1983391809 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31855/statm: 216000 3112 1668 9 0 210582 0
[pid=31855/tid=31856] ppid=31854 vsize=864000 CPUtime=0.34
/proc/31855/task/31856/stat : 31856 (java) R 31854 31829 30913 0 -1 64 2465 0 1 0 33 1 0 0 20 0 9 0 1983391809 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4125950900 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31857] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31857/stat : 31857 (java) S 31854 31829 30913 0 -1 64 162 0 0 0 0 0 0 0 16 0 9 0 1983391811 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31858] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31858/stat : 31858 (java) S 31854 31829 30913 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 1983391811 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31859] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31859/stat : 31859 (java) S 31854 31829 30913 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 1983391811 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31860] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31860/stat : 31860 (java) S 31854 31829 30913 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1983391813 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31861] ppid=31854 vsize=864000 CPUtime=0.07
/proc/31855/task/31861/stat : 31861 (java) R 31854 31829 30913 0 -1 64 322 0 0 0 7 0 0 0 20 0 9 0 1983391813 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31862] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31862/stat : 31862 (java) S 31854 31829 30913 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1983391813 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31863] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31863/stat : 31863 (java) S 31854 31829 30913 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1983391813 884736000 3112 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 882956

[startup+2.40274 s]
/proc/loadavg: 2.00 2.00 1.93 4/83 31863
/proc/meminfo: memFree=1881880/2055920 swapFree=4179968/4192956
[pid=31829] ppid=31827 vsize=13600 CPUtime=1.62
/proc/31829/stat : 31829 (sugar) S 31827 31829 30913 0 -1 4194304 1078 15289 15 2 4 3 144 11 15 0 1 0 1983391624 13926400 800 996147200 4194304 4206940 548682068608 18446744073709551615 262918942818 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/31829/statm: 3400 800 370 3 0 500 0
[pid=31854] ppid=31829 vsize=5356 CPUtime=0
/proc/31854/stat : 31854 (sh) S 31829 31829 30913 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 1983391808 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 262910042948 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31854/statm: 1339 233 193 169 0 50 0
[pid=31855] ppid=31854 vsize=864000 CPUtime=0.51
/proc/31855/stat : 31855 (java) S 31854 31829 30913 0 -1 0 3690 0 1 0 49 2 0 0 18 0 9 0 1983391809 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31855/statm: 216000 3159 1677 9 0 210582 0
[pid=31855/tid=31856] ppid=31854 vsize=864000 CPUtime=0.41
/proc/31855/task/31856/stat : 31856 (java) R 31854 31829 30913 0 -1 64 2487 0 1 0 40 1 0 0 21 0 9 0 1983391809 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 7979812 0 2147483391 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31857] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31857/stat : 31857 (java) S 31854 31829 30913 0 -1 64 186 0 0 0 0 0 0 0 16 0 9 0 1983391811 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31858] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31858/stat : 31858 (java) S 31854 31829 30913 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1983391811 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31859] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31859/stat : 31859 (java) S 31854 31829 30913 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 1983391811 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31860] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31860/stat : 31860 (java) S 31854 31829 30913 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1983391813 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31861] ppid=31854 vsize=864000 CPUtime=0.07
/proc/31855/task/31861/stat : 31861 (java) R 31854 31829 30913 0 -1 64 325 0 0 0 7 0 0 0 18 0 9 0 1983391813 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 104673952 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31862] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31862/stat : 31862 (java) S 31854 31829 30913 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1983391813 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31855/tid=31863] ppid=31854 vsize=864000 CPUtime=0
/proc/31855/task/31863/stat : 31863 (java) S 31854 31829 30913 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1983391813 884736000 3159 996147200 134512640 134550740 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.13
Current children cumulated vsize (KiB) 882956

Child status: 0
Real time (s): 2.45152
CPU time (s): 2.18467
CPU user time (s): 2.00169
CPU system time (s): 0.182972
CPU usage (%): 89.1147
Max. virtual memory (cumulated for all children) (KiB): 887452

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.00169
system time used= 0.182972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20460
page faults= 18
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5213
involuntary context switches= 5019

runsolver used 0.006998 second user time and 0.015997 second system time

The end

Launcher Data (download as text)

Begin job on node11 at 2008-07-03 02:16:08
IDJOB=1048845
IDBENCH=54519
IDSOLVER=345
FILE ID=node11/1048845-1215044168
PBS_JOBID= 7875151
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/ssa/normalized-ssa-7552-158.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-1048845-1215044168/watcher-1048845-1215044168 -o /tmp/evaluation-result-1048845-1215044168/solver-1048845-1215044168 -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-1048845-1215044168.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= b5419cd38c56b51438d95cb41aa25f00
RANDOM SEED=1766900688

node11.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		: 3000.224
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		: 3000.224
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:       1892048 kB
Buffers:          5800 kB
Cached:          96036 kB
SwapCached:       6828 kB
Active:          60252 kB
Inactive:        52956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1892048 kB
SwapTotal:     4192956 kB
SwapFree:      4179968 kB
Dirty:            2020 kB
Writeback:           0 kB
Mapped:          19100 kB
Slab:            36088 kB
Committed_AS:  3166516 kB
PageTables:       1796 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= 66544 MiB
End job on node11 at 2008-07-03 02:16:10