Trace number 2062270

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+picosatSAT 3.83042 3.93466

General information on the benchmark

Namecsp/allsquares/
normalized-squares-19-19.xml
MD5SUM6f5f17774d422cfafdd127e1eef7da74
Bench CategoryAlldiff+Cumul+Elt+WSum (alldiff,cumulative,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.83042
Satisfiable
(Un)Satisfiability was proved
Number of variables722
Number of constraints858
Maximum constraint arity19
Maximum domain size50
Number of constraints which are defined in extension0
Number of constraints which are defined in intension685
Global constraints used (with number of constraints)cumulative(2),weightedsum(171)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sat Jul 11 18:07:43 2009
0.00/0.07	c 0	PID 13590
0.00/0.07	c 0	HOST node89.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2062270-1247328463.xml TO HOME/temp.csp
0.00/0.07	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2062270-1247328463.xml' 'HOME/temp.csp'
0.06/0.53	c 1	20 domains, 722 variables, 2 predicates, 0 relations, 858 constraints
0.06/0.54	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.55	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'
0.51/0.62	c 1	Parsing HOME/temp.csp
0.51/0.70	c 1	parsed 1602 expressions
0.51/0.71	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.51/0.71	c 1	Converting to clausal form CSP
0.51/0.73	c 1	converted 161 (10%) expressions
0.51/0.73	c 1	converted 321 (20%) expressions
0.51/0.74	c 1	converted 481 (30%) expressions
0.51/0.74	c 1	converted 641 (40%) expressions
0.51/0.79	c 1	converted 801 (50%) expressions
0.51/0.90	c 1	converted 962 (60%) expressions
0.51/0.93	c 1	converted 1122 (70%) expressions
0.51/0.95	c 1	converted 1282 (80%) expressions
0.51/0.97	c 1	converted 1442 (90%) expressions
1.24/1.38	c 2	converted 1602 (100%) expressions
1.24/1.38	c 2	CSP : 2922 integers, 1116 booleans, 8226 clauses, largest domain size 51
1.24/1.38	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.24/1.38	c 2	Propagation in CSP
1.34/1.42	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.34/1.42	c 2	CSP : 2922 integers, 1116 booleans, 8226 clauses, largest domain size 51
1.34/1.42	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.34/1.43	c 2	Simplifing CSP by introducing new Boolean variables
1.34/1.44	c 2	CSP : 2922 integers, 1116 booleans, 8226 clauses, largest domain size 51
1.34/1.44	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.34/1.49	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.43/1.51	c 2	293 (10%) CSP integer variables are encoded (1450 clauses, 16755 bytes)
1.43/1.51	c 2	585 (20%) CSP integer variables are encoded (1450 clauses, 16755 bytes)
1.43/1.52	c 2	877 (30%) CSP integer variables are encoded (2241 clauses, 27038 bytes)
1.43/1.52	c 2	1169 (40%) CSP integer variables are encoded (3534 clauses, 43847 bytes)
1.43/1.52	c 2	1461 (50%) CSP integer variables are encoded (5003 clauses, 62944 bytes)
1.43/1.53	c 2	1754 (60%) CSP integer variables are encoded (6521 clauses, 82678 bytes)
1.43/1.53	c 2	2046 (70%) CSP integer variables are encoded (8054 clauses, 102744 bytes)
1.43/1.53	c 2	2338 (80%) CSP integer variables are encoded (9347 clauses, 122139 bytes)
1.43/1.53	c 2	2630 (90%) CSP integer variables are encoded (10816 clauses, 144174 bytes)
1.43/1.54	c 2	2922 (100%) CSP integer variables are encoded (12398 clauses, 167904 bytes)
1.53/1.62	c 2	823 (10%) CSP clauses are encoded (38549 clauses, 593308 bytes)
1.53/1.67	c 2	1646 (20%) CSP clauses are encoded (55020 clauses, 894503 bytes)
1.64/1.71	c 2	2468 (30%) CSP clauses are encoded (61627 clauses, 1054708 bytes)
1.64/1.74	c 2	3291 (40%) CSP clauses are encoded (66485 clauses, 1168963 bytes)
1.64/1.77	c 2	4113 (50%) CSP clauses are encoded (71806 clauses, 1295387 bytes)
1.74/1.84	c 2	4936 (60%) CSP clauses are encoded (100321 clauses, 1796651 bytes)
1.74/1.89	c 2	5759 (70%) CSP clauses are encoded (107374 clauses, 1978959 bytes)
1.84/1.92	c 2	6581 (80%) CSP clauses are encoded (111786 clauses, 2098066 bytes)
1.84/1.96	c 2	7404 (90%) CSP clauses are encoded (117320 clauses, 2251622 bytes)
1.95/2.03	c 2	8226 (100%) CSP clauses are encoded (145622 clauses, 2819938 bytes)
1.95/2.03	c 2	8226 CSP clauses encoded
1.95/2.03	c 2	Writing map file : HOME/temp.map
1.95/2.05	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.95/2.05	c 2	SAT : 16390 SAT variables, 145622 SAT clauses, 2819938 bytes
1.95/2.05	c 2	Heap : 5 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
1.95/2.06	c 2	SOLVING HOME/temp.cnf
1.95/2.06	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
3.51/3.61	c 4	DECODING HOME/temp.out WITH HOME/temp.map
3.51/3.61	c 4	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'
3.51/3.69	c 4	Decoding HOME/temp.out
3.54/3.85	s SATISFIABLE
3.54/3.88	v 38 6 6 14 9 0 31 31 0 9 39 38 37 36 16 0 19 19 0 40 13 9 10 10 9 35 42 0 0 39 27 14 0 35 34 0 17 15 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 1 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 1 0 0 1 0 1 0 0 0 1 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 1 0 0 1 0 1 0 1 0 1 0 0 1 0 1 0 0 0 1 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 1 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 1 0 1 0 1 0 0 0 1 0 0 0 0 0 1 0 1 1 0 0 1 1 0 0 1 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 1 0 0 0 0 1 0 0 1 1 0 0 1 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 0 0 1 1 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 0 0
3.54/3.89	c 4	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.54/3.93	c 4	CPU 3.81 (0.05 0.02 2.88 0.86)
3.54/3.93	c 4	END Sat Jul 11 18:07:47 2009

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2062270-1247328463/watcher-2062270-1247328463 -o /tmp/evaluation-result-2062270-1247328463/solver-2062270-1247328463 -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-2062270-1247328463.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: 2.00 2.00 2.28 4/75 13590
/proc/meminfo: memFree=1882536/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=12268 CPUtime=0
/proc/13590/stat : 13590 (sugar) R 13588 13590 12108 0 -1 4194304 350 0 0 0 0 0 0 0 19 0 1 0 19911498 12562432 318 996147200 4194304 4206940 548682068608 18446744073709551615 249087994224 0 0 4224 0 0 0 0 17 0 0 0
/proc/13590/statm: 3067 318 242 3 0 167 0

[startup+0.102527 s]
/proc/loadavg: 2.00 2.00 2.28 4/75 13590
/proc/meminfo: memFree=1882536/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=0.06
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19911498 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201533 s]
/proc/loadavg: 2.00 2.00 2.28 4/75 13590
/proc/meminfo: memFree=1882536/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=0.06
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19911498 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301542 s]
/proc/loadavg: 2.00 2.00 2.28 4/75 13590
/proc/meminfo: memFree=1882536/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=0.06
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1227 128 0 0 5 1 0 0 16 0 1 0 19911498 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.70158 s]
/proc/loadavg: 2.00 2.00 2.28 4/75 13590
/proc/meminfo: memFree=1882536/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=0.51
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1309 4966 0 1 5 1 41 4 15 0 1 0 19911498 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 16868

[startup+1.50266 s]
/proc/loadavg: 2.08 2.02 2.29 3/86 13612
/proc/meminfo: memFree=1865416/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=0.51
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1310 4966 0 1 5 1 41 4 15 0 1 0 19911498 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1111 409 3 0 796 0
[pid=13603] ppid=13590 vsize=5356 CPUtime=0
/proc/13603/stat : 13603 (sh) S 13590 13590 12108 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19911553 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13603/statm: 1339 233 193 169 0 50 0
[pid=13604] ppid=13603 vsize=868668 CPUtime=0.92
/proc/13604/stat : 13604 (java) S 13603 13590 12108 0 -1 0 7886 0 2 0 88 4 0 0 19 0 9 0 19911553 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/13604/statm: 217167 7070 2588 9 0 211644 0
[pid=13604/tid=13605] ppid=13603 vsize=868668 CPUtime=0.55
/proc/13604/task/13605/stat : 13605 (java) R 13603 13590 12108 0 -1 64 2762 0 1 0 54 1 0 0 18 0 9 0 19911554 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4125977797 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13606] ppid=13603 vsize=868668 CPUtime=0.16
/proc/13604/task/13606/stat : 13606 (java) S 13603 13590 12108 0 -1 64 2931 0 0 0 15 1 0 0 16 0 9 0 19911555 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13607] ppid=13603 vsize=868668 CPUtime=0
/proc/13604/task/13607/stat : 13607 (java) S 13603 13590 12108 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19911556 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13608] ppid=13603 vsize=868668 CPUtime=0
/proc/13604/task/13608/stat : 13608 (java) S 13603 13590 12108 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19911556 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13609] ppid=13603 vsize=868668 CPUtime=0
/proc/13604/task/13609/stat : 13609 (java) S 13603 13590 12108 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19911558 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13610] ppid=13603 vsize=868668 CPUtime=0.19
/proc/13604/task/13610/stat : 13610 (java) S 13603 13590 12108 0 -1 64 1495 0 1 0 19 0 0 0 16 0 9 0 19911558 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13611] ppid=13603 vsize=868668 CPUtime=0
/proc/13604/task/13611/stat : 13611 (java) S 13603 13590 12108 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19911558 889516032 7070 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=13604/tid=13612] ppid=13603 vsize=868668 CPUtime=0
/proc/13604/task/13612/stat : 13612 (java) S 13603 13590 12108 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19911558 889516032 7070 996147200 134512640 134550932 4294955936 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) 890892

[startup+3.10181 s]
/proc/loadavg: 2.08 2.02 2.29 3/78 13614
/proc/meminfo: memFree=1874248/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=2
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1365 13288 0 3 5 2 181 12 16 0 1 0 19911498 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1113 409 3 0 796 0
[pid=13613] ppid=13590 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (sh) S 13590 13590 12108 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19911705 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 232 193 169 0 50 0
[pid=13614] ppid=13613 vsize=5656 CPUtime=1.02
/proc/13614/stat : 13614 (picosat) R 13613 13590 12108 0 -1 4194304 1295 0 0 0 45 57 0 0 25 0 1 0 19911705 5791744 1281 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13614/statm: 1414 1281 40 102 0 1309 0
Current children cumulated CPU time (s) 3.02
Current children cumulated vsize (KiB) 27880

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

[startup+3.20283 s]
/proc/loadavg: 2.08 2.02 2.29 3/78 13614
/proc/meminfo: memFree=1874248/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=2
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1365 13288 0 3 5 2 181 12 16 0 1 0 19911498 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1113 409 3 0 796 0
[pid=13613] ppid=13590 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (sh) S 13590 13590 12108 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19911705 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 232 193 169 0 50 0
[pid=13614] ppid=13613 vsize=6968 CPUtime=1.12
/proc/13614/stat : 13614 (picosat) R 13613 13590 12108 0 -1 4194304 1403 0 0 0 50 62 0 0 25 0 1 0 19911705 7135232 1389 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/13614/statm: 1742 1389 40 102 0 1637 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 29192

[startup+3.60287 s]
/proc/loadavg: 2.08 2.02 2.29 3/78 13614
/proc/meminfo: memFree=1869896/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=2
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1365 13288 0 3 5 2 181 12 16 0 1 0 19911498 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/13590/statm: 4217 1113 409 3 0 796 0
[pid=13613] ppid=13590 vsize=5356 CPUtime=0
/proc/13613/stat : 13613 (sh) S 13590 13590 12108 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19911705 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 249069888324 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13613/statm: 1339 232 193 169 0 50 0
[pid=13614] ppid=13613 vsize=7832 CPUtime=1.51
/proc/13614/stat : 13614 (picosat) R 13613 13590 12108 0 -1 4194304 1629 0 0 0 82 69 0 0 25 0 1 0 19911705 8019968 1603 996147200 134512640 134931368 4294956256 18446744073709551615 134580581 0 0 4096 0 0 0 0 17 1 0 0
/proc/13614/statm: 1958 1603 47 102 0 1853 0
Current children cumulated CPU time (s) 3.51
Current children cumulated vsize (KiB) 30056

[startup+3.80189 s]
/proc/loadavg: 2.08 2.02 2.29 3/78 13614
/proc/meminfo: memFree=1869896/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=3.54
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1446 15203 0 3 5 2 265 82 15 0 1 0 19911498 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13590/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.54
Current children cumulated vsize (KiB) 16868

[startup+3.9019 s]
/proc/loadavg: 2.08 2.02 2.29 3/78 13614
/proc/meminfo: memFree=1869896/2055920 swapFree=4192812/4192956
[pid=13590] ppid=13588 vsize=16868 CPUtime=3.54
/proc/13590/stat : 13590 (sugar) S 13588 13590 12108 0 -1 4194304 1449 15203 0 3 5 2 265 82 15 0 1 0 19911498 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 249078788194 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/13590/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.54
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 3.93466
CPU time (s): 3.83042
CPU user time (s): 2.93555
CPU system time (s): 0.894863
CPU usage (%): 97.3505
Max. virtual memory (cumulated for all children) (KiB): 890892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.93555
system time used= 0.894863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20671
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4008
involuntary context switches= 3876

runsolver used 0.008998 second user time and 0.023996 second system time

The end

Launcher Data 

Begin job on node89 at 2009-07-11 18:07:43
IDJOB=2062270
IDBENCH=53884
IDSOLVER=738
FILE ID=node89/2062270-1247328463
PBS_JOBID= 9506457
Free space on /tmp= 66148 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/allsquares/normalized-squares-19-19.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-2062270-1247328463/watcher-2062270-1247328463 -o /tmp/evaluation-result-2062270-1247328463/solver-2062270-1247328463 -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-2062270-1247328463.xml

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

MD5SUM BENCH= 6f5f17774d422cfafdd127e1eef7da74
RANDOM SEED=1452382460

node89.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1883016 kB
Buffers:          5728 kB
Cached:          55608 kB
SwapCached:          0 kB
Active:         110632 kB
Inactive:        14968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1883016 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1444 kB
Writeback:           0 kB
Mapped:          75476 kB
Slab:            32528 kB
Committed_AS:   183932 kB
PageTables:       1904 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= 66148 MiB
End job on node89 at 2009-07-11 18:07:47