Trace number 2059014

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Sugar v1.14.6+picosatUNSAT 132.461 133.843

General information on the benchmark

Namecsp/QCP-25/
normalized-qcp-25-264-10_ext.xml
MD5SUM17234ef07ba087d786389b1270482cb7
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark132.461
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of constraints10142
Maximum constraint arity2
Maximum domain size25
Number of constraints which are defined in extension10142
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data

0.06/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.06/0.08	c 0	BEGIN Sat Jul 11 16:36:40 2009
0.06/0.08	c 0	PID 14734
0.06/0.08	c 0	HOST node1.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2059014-1247322999.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2059014-1247322999.xml' 'HOME/temp.csp'
0.06/0.98	c 1	26 domains, 625 variables, 0 predicates, 26 relations, 10142 constraints
0.94/1.03	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.94/1.03	c 1	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.94/1.11	c 1	Parsing HOME/temp.csp
0.94/1.27	c 1	parsed 10000 expressions
0.94/1.27	c 1	parsed 10819 expressions
0.94/1.28	c 1	Heap : 3 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.94/1.28	c 1	Converting to clausal form CSP
0.95/1.35	c 1	converted 1082 (10%) expressions
0.95/1.44	c 1	converted 2164 (20%) expressions
0.95/1.54	c 1	converted 3246 (30%) expressions
0.95/1.63	c 1	converted 4328 (40%) expressions
0.95/1.67	c 1	converted 5410 (50%) expressions
0.95/1.70	c 1	converted 6492 (60%) expressions
0.95/1.72	c 1	converted 7574 (70%) expressions
0.95/1.84	c 1	converted 8656 (80%) expressions
0.95/1.88	c 1	converted 9738 (90%) expressions
0.95/1.91	c 1	converted 10819 (100%) expressions
0.95/1.91	c 1	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
0.95/1.91	c 1	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.91	c 1	Propagation in CSP
0.95/1.93	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.95/1.93	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
0.95/1.93	c 2	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.94	c 2	Simplifing CSP by introducing new Boolean variables
0.95/1.95	c 2	CSP : 625 integers, 0 booleans, 10142 clauses, largest domain size 25
0.95/1.95	c 2	Heap : 17 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/2.07	c 2	Encoding CSP to SAT : HOME/temp.cnf
0.96/2.09	c 2	63 (10%) CSP integer variables are encoded (644 clauses, 6942 bytes)
0.96/2.09	c 2	125 (20%) CSP integer variables are encoded (1242 clauses, 14089 bytes)
0.96/2.09	c 2	188 (30%) CSP integer variables are encoded (1886 clauses, 22461 bytes)
0.96/2.09	c 2	250 (40%) CSP integer variables are encoded (2484 clauses, 30235 bytes)
0.96/2.10	c 2	313 (50%) CSP integer variables are encoded (3059 clauses, 37710 bytes)
1.99/2.10	c 2	375 (60%) CSP integer variables are encoded (3657 clauses, 45484 bytes)
1.99/2.11	c 2	438 (70%) CSP integer variables are encoded (4255 clauses, 53258 bytes)
1.99/2.11	c 2	500 (80%) CSP integer variables are encoded (4876 clauses, 61331 bytes)
1.99/2.11	c 2	563 (90%) CSP integer variables are encoded (5451 clauses, 68806 bytes)
1.99/2.11	c 2	625 (100%) CSP integer variables are encoded (6072 clauses, 76879 bytes)
2.09/2.24	c 2	1015 (10%) CSP clauses are encoded (13303 clauses, 212431 bytes)
2.18/2.32	c 2	2029 (20%) CSP clauses are encoded (20773 clauses, 358711 bytes)
2.18/2.40	c 2	3043 (30%) CSP clauses are encoded (27667 clauses, 506517 bytes)
2.27/2.47	c 2	4057 (40%) CSP clauses are encoded (35137 clauses, 671381 bytes)
2.38/2.54	c 2	5071 (50%) CSP clauses are encoded (42007 clauses, 822222 bytes)
2.47/2.61	c 2	6086 (60%) CSP clauses are encoded (49142 clauses, 979125 bytes)
2.47/2.68	c 2	7100 (70%) CSP clauses are encoded (56060 clauses, 1130948 bytes)
2.58/2.75	c 2	8114 (80%) CSP clauses are encoded (62834 clauses, 1279412 bytes)
2.68/2.82	c 2	9128 (90%) CSP clauses are encoded (69944 clauses, 1435683 bytes)
2.68/2.89	c 2	10142 (100%) CSP clauses are encoded (76934 clauses, 1589203 bytes)
2.68/2.89	c 2	10142 CSP clauses encoded
2.68/2.89	c 2	Writing map file : HOME/temp.map
2.77/2.90	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.77/2.90	c 2	SAT : 6336 SAT variables, 76934 SAT clauses, 1589203 bytes
2.77/2.90	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.77/2.92	c 2	SOLVING HOME/temp.cnf
2.77/2.92	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
132.24/133.61	c 133	DECODING HOME/temp.out WITH HOME/temp.map
132.24/133.61	c 133	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -decode 'HOME/temp.out' 'HOME/temp.map'
132.26/133.70	c 133	Decoding HOME/temp.out
132.26/133.79	s UNSATISFIABLE
132.26/133.80	c 133	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
132.26/133.84	c 133	CPU 132.44 (0.06 0.02 131.75 0.61)
132.26/133.84	c 133	END Sat Jul 11 16:38:53 2009

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2059014-1247322999/watcher-2059014-1247322999 -o /tmp/evaluation-result-2059014-1247322999/solver-2059014-1247322999 -C 1800 -W 2000 -M 900 HOME/sugar -c -vv -memlimit=900 -jar=HOME/sugar-v1-14-6.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-2059014-1247322999.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.13 2.06 1.94 4/81 14734
/proc/meminfo: memFree=772360/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=3672 CPUtime=0
/proc/14734/stat : 14734 (sugar) R 14732 14734 13896 0 -1 4194304 55 0 0 0 0 0 0 0 22 0 1 0 19367705 3760128 40 996147200 4194304 4206940 548682068608 18446744073709551615 259350620456 0 0 4096 0 0 0 0 17 1 0 0
/proc/14734/statm: 918 40 31 3 0 8 0

[startup+0.0792279 s]
/proc/loadavg: 2.13 2.06 1.94 4/81 14734
/proc/meminfo: memFree=772360/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16740 CPUtime=0.06
/proc/14734/stat : 14734 (sugar) R 14732 14734 13896 0 -1 4194304 1087 0 0 0 5 1 0 0 18 0 1 0 19367705 17141760 1055 996147200 4194304 4206940 548682068608 18446744073709551615 259372907152 0 0 4224 0 0 0 0 17 1 0 0
/proc/14734/statm: 4185 1055 380 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.102233 s]
/proc/loadavg: 2.13 2.06 1.94 4/81 14734
/proc/meminfo: memFree=772360/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=0.06
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19367705 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301245 s]
/proc/loadavg: 2.13 2.06 1.94 4/81 14734
/proc/meminfo: memFree=772360/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=0.06
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19367705 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.702298 s]
/proc/loadavg: 2.13 2.06 1.94 4/81 14734
/proc/meminfo: memFree=772360/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=0.06
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 19367705 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50239 s]
/proc/loadavg: 2.13 2.06 1.94 2/92 14746
/proc/meminfo: memFree=752304/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=0.95
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1309 7968 0 1 6 1 83 5 16 0 1 0 19367705 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.95
Current children cumulated vsize (KiB) 16868

[startup+3.10157 s]
/proc/loadavg: 2.13 2.06 1.94 3/92 14756
/proc/meminfo: memFree=739000/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 16868

[startup+6.30195 s]
/proc/loadavg: 2.12 2.06 1.94 3/84 14758
/proc/meminfo: memFree=764088/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=3600 CPUtime=3.33
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 824 0 0 0 292 41 0 0 25 0 1 0 19367998 3686400 806 996147200 134512640 134931368 4294956256 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 900 806 48 102 0 795 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25824

[startup+12.7017 s]
/proc/loadavg: 2.11 2.06 1.94 3/84 14758
/proc/meminfo: memFree=763648/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=3960 CPUtime=9.67
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 894 0 0 0 926 41 0 0 25 0 1 0 19367998 4055040 876 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 990 876 48 102 0 885 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 26184

[startup+25.5022 s]
/proc/loadavg: 2.08 2.05 1.94 3/84 14758
/proc/meminfo: memFree=763328/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=4356 CPUtime=22.34
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1012 0 0 0 2193 41 0 0 25 0 1 0 19367998 4460544 994 996147200 134512640 134931368 4294956256 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1089 994 48 102 0 984 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 26580

[startup+51.1022 s]
/proc/loadavg: 2.06 2.05 1.94 3/84 14758
/proc/meminfo: memFree=762752/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5012 CPUtime=47.7
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1158 0 0 0 4729 41 0 0 25 0 1 0 19367998 5132288 1140 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1253 1140 48 102 0 1148 0
Current children cumulated CPU time (s) 50.51
Current children cumulated vsize (KiB) 27236

[startup+102.307 s]
/proc/loadavg: 2.06 2.05 1.94 3/84 14758
/proc/meminfo: memFree=762112/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5548 CPUtime=98.43
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1299 0 0 0 9802 41 0 0 25 0 1 0 19367998 5681152 1281 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1387 1281 48 102 0 1282 0
Current children cumulated CPU time (s) 101.24
Current children cumulated vsize (KiB) 27772

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

[startup+115.102 s]
/proc/loadavg: 2.12 2.07 1.95 3/84 14758
/proc/meminfo: memFree=761920/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5856 CPUtime=111.1
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1377 0 0 0 11069 41 0 0 25 0 1 0 19367998 5996544 1359 996147200 134512640 134931368 4294956256 18446744073709551615 134530179 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1464 1359 48 102 0 1359 0
Current children cumulated CPU time (s) 113.91
Current children cumulated vsize (KiB) 28080

[startup+121.503 s]
/proc/loadavg: 2.11 2.07 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5856 CPUtime=117.44
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1377 0 0 0 11703 41 0 0 25 0 1 0 19367998 5996544 1359 996147200 134512640 134931368 4294956256 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1464 1359 48 102 0 1359 0
Current children cumulated CPU time (s) 120.25
Current children cumulated vsize (KiB) 28080

[startup+127.902 s]
/proc/loadavg: 2.10 2.06 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5856 CPUtime=123.78
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1377 0 0 0 12337 41 0 0 25 0 1 0 19367998 5996544 1359 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1464 1359 48 102 0 1359 0
Current children cumulated CPU time (s) 126.59
Current children cumulated vsize (KiB) 28080

[startup+131.102 s]
/proc/loadavg: 2.09 2.06 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5856 CPUtime=126.95
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1380 0 0 0 12654 41 0 0 25 0 1 0 19367998 5996544 1362 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1464 1362 48 102 0 1359 0
Current children cumulated CPU time (s) 129.76
Current children cumulated vsize (KiB) 28080

[startup+132.702 s]
/proc/loadavg: 2.09 2.06 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5856 CPUtime=128.54
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1380 0 0 0 12813 41 0 0 25 0 1 0 19367998 5996544 1362 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1464 1362 48 102 0 1359 0
Current children cumulated CPU time (s) 131.35
Current children cumulated vsize (KiB) 28080

[startup+133.502 s]
/proc/loadavg: 2.08 2.06 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=2.81
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1365 19166 0 2 6 2 257 16 16 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
[pid=14757] ppid=14734 vsize=5356 CPUtime=0
/proc/14757/stat : 14757 (sh) S 14734 14734 13896 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19367998 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 259353273156 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14757/statm: 1339 232 193 169 0 50 0
[pid=14758] ppid=14757 vsize=5856 CPUtime=129.33
/proc/14758/stat : 14758 (picosat) R 14757 14734 13896 0 -1 4194304 1380 0 0 0 12892 41 0 0 25 0 1 0 19367998 5996544 1362 996147200 134512640 134931368 4294956256 18446744073709551615 134529551 0 0 4096 0 0 0 0 17 1 0 0
/proc/14758/statm: 1464 1362 48 102 0 1359 0
Current children cumulated CPU time (s) 132.14
Current children cumulated vsize (KiB) 28080

[startup+133.702 s]
/proc/loadavg: 2.08 2.06 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=132.26
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1428 20833 0 2 6 2 13160 58 17 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 132.26
Current children cumulated vsize (KiB) 16868

[startup+133.802 s]
/proc/loadavg: 2.08 2.06 1.95 3/84 14758
/proc/meminfo: memFree=761792/2055920 swapFree=4192956/4192956
[pid=14734] ppid=14732 vsize=16868 CPUtime=132.26
/proc/14734/stat : 14734 (sugar) S 14732 14734 13896 0 -1 4194304 1448 20833 0 2 6 2 13160 58 15 0 1 0 19367705 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 259362173026 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14734/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 132.26
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 133.843
CPU time (s): 132.461
CPU user time (s): 131.819
CPU system time (s): 0.641902
CPU usage (%): 98.9675
Max. virtual memory (cumulated for all children) (KiB): 890896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 131.819
system time used= 0.641902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26281
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= 2678
involuntary context switches= 7952

runsolver used 0.166974 second user time and 0.45593 second system time

The end

Launcher Data

Begin job on node1 at 2009-07-11 16:36:40
IDJOB=2059014
IDBENCH=53543
IDSOLVER=738
FILE ID=node1/2059014-1247322999
PBS_JOBID= 9506626
Free space on /tmp= 66384 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QCP-25/normalized-qcp-25-264-10_ext.xml
COMMAND LINE= DIR/sugar -c -vv -memlimit=MEMLIMIT -jar="DIR/sugar-v1-14-6.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2059014-1247322999/watcher-2059014-1247322999 -o /tmp/evaluation-result-2059014-1247322999/solver-2059014-1247322999 -C 1800 -W 2000 -M 900  HOME/sugar -c -vv -memlimit=900 -jar="HOME/sugar-v1-14-6.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-2059014-1247322999.xml

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

MD5SUM BENCH= 17234ef07ba087d786389b1270482cb7
RANDOM SEED=405933764

node1.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		: 3000.216
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		: 3000.216
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:        772840 kB
Buffers:         62324 kB
Cached:        1094288 kB
SwapCached:          0 kB
Active:         454956 kB
Inactive:       750376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        772840 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          69228 kB
Slab:            62780 kB
Committed_AS:   198368 kB
PageTables:       1956 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= 66384 MiB
End job on node1 at 2009-07-11 16:38:53