Trace number 2092751

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 20.8738 20.9668

General information on the benchmark

Namecsp/CabinetStart1/
normalized-cabinet-5582.xml
MD5SUM5da1899b0d563938e3f9a6570589fff3
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021996
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of constraints126
Maximum constraint arity15
Maximum domain size84591
Number of constraints which are defined in extension0
Number of constraints which are defined in intension21
Global constraints used (with number of constraints)element(98),weightedsum(7)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 13:17:38 2009
0.00/0.07	c 0	PID 28842
0.00/0.07	c 0	HOST node79.alineos.net
0.00/0.07	c 0	CONVERTING HOME/instance-2092751-1247397458.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-2092751-1247397458.xml' 'HOME/temp.csp'
0.06/0.38	c 1	107 domains, 120 variables, 3 predicates, 0 relations, 126 constraints
0.06/0.44	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.44	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'
0.41/0.51	c 1	Parsing HOME/temp.csp
0.41/0.55	c 1	parsed 356 expressions
0.41/0.58	c 1	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.58	c 1	Converting to clausal form CSP
0.41/0.59	c 1	converted 36 (10%) expressions
0.41/0.59	c 1	converted 72 (20%) expressions
0.41/0.60	c 1	converted 107 (30%) expressions
0.41/0.60	c 1	converted 143 (40%) expressions
0.41/0.60	c 1	converted 178 (50%) expressions
0.41/0.60	c 1	converted 214 (60%) expressions
0.41/0.65	c 1	converted 250 (70%) expressions
0.41/0.77	c 1	converted 285 (80%) expressions
0.41/0.80	c 1	converted 321 (90%) expressions
0.41/0.94	c 1	converted 356 (100%) expressions
0.41/0.94	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 30761
0.41/0.94	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.41/0.95	c 1	Propagation in CSP
0.96/1.05	c 1	75635 values, 0 unsatisfiable literals, and 0 valid clauses are removed
0.96/1.05	c 1	CSP : 210 integers, 0 booleans, 908 clauses, largest domain size 12742
0.96/1.05	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.05	c 1	Simplifing CSP by introducing new Boolean variables
0.96/1.06	c 1	CSP : 210 integers, 38 booleans, 946 clauses, largest domain size 12742
0.96/1.06	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.96/1.08	c 1	Encoding CSP to SAT : HOME/temp.cnf
0.96/1.09	c 1	21 (10%) CSP integer variables are encoded (70 clauses, 679 bytes)
0.96/1.10	c 1	42 (20%) CSP integer variables are encoded (70 clauses, 679 bytes)
0.96/1.10	c 1	63 (30%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.06/1.11	c 1	84 (40%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.06/1.11	c 1	105 (50%) CSP integer variables are encoded (70 clauses, 679 bytes)
1.16/1.21	c 2	126 (60%) CSP integer variables are encoded (78190 clauses, 1151159 bytes)
1.26/1.31	c 2	147 (70%) CSP integer variables are encoded (141929 clauses, 2191345 bytes)
1.35/1.43	c 2	168 (80%) CSP integer variables are encoded (219496 clauses, 3509984 bytes)
1.45/1.56	c 2	189 (90%) CSP integer variables are encoded (297574 clauses, 4837310 bytes)
1.55/1.69	c 2	210 (100%) CSP integer variables are encoded (383673 clauses, 6300993 bytes)
1.55/1.69	c 2	95 (10%) CSP clauses are encoded (383806 clauses, 6302731 bytes)
1.65/1.70	c 2	190 (20%) CSP clauses are encoded (383903 clauses, 6303993 bytes)
1.65/1.70	c 2	284 (30%) CSP clauses are encoded (384016 clauses, 6305572 bytes)
1.65/1.71	c 2	379 (40%) CSP clauses are encoded (384123 clauses, 6306913 bytes)
1.65/1.71	c 2	473 (50%) CSP clauses are encoded (384217 clauses, 6308084 bytes)
1.65/1.71	c 2	568 (60%) CSP clauses are encoded (384312 clauses, 6309224 bytes)
1.65/1.72	c 2	663 (70%) CSP clauses are encoded (384401 clauses, 6310281 bytes)
1.85/1.90	c 2	757 (80%) CSP clauses are encoded (496095 clauses, 8423474 bytes)
2.95/3.02	c 3	852 (90%) CSP clauses are encoded (1148330 clauses, 21478525 bytes)
4.05/4.19	c 5	946 (100%) CSP clauses are encoded (1824076 clauses, 35445317 bytes)
4.05/4.19	c 5	946 CSP clauses encoded
4.05/4.19	c 5	Writing map file : HOME/temp.map
4.15/4.20	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.15/4.20	c 5	SAT : 383907 SAT variables, 1824076 SAT clauses, 35445317 bytes
4.15/4.20	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
4.15/4.23	c 5	SOLVING HOME/temp.cnf
4.15/4.23	c 5	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
20.31/20.41	c 21	DECODING HOME/temp.out WITH HOME/temp.map
20.31/20.41	c 21	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'
20.31/20.49	c 21	Decoding HOME/temp.out
20.70/20.89	s SATISFIABLE
20.70/20.90	v 4 1 4 2 2 7 5 6 7 6 3 2 7 5 0 5460 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3850 950 0 0 0 0 0 0 600 0 0 0 0 0 0 0 0 0 0 0 0 5500 0 0 0 2990 0 2380 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3360 0 0 0 0 0 0 2070 0 0 0 0 0 0 0 3900 0 1680 0 0 0 0 0 0 0 0 0 2240 0 0 1650 0 0 0 1500 0 5460 5400 5500 5370 5430 5580 5390 5580
20.79/20.91	c 21	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
20.79/20.95	c 21	CPU 20.82 (0.05 0.01 13.17 7.59)
20.79/20.95	c 21	END Sun Jul 12 13:17:59 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-2092751-1247397458/watcher-2092751-1247397458 -o /tmp/evaluation-result-2092751-1247397458/solver-2092751-1247397458 -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-2092751-1247397458.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: 2.11 2.06 1.97 4/85 28842
/proc/meminfo: memFree=1703736/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=12268 CPUtime=0
/proc/28842/stat : 28842 (sugar) R 28840 28842 27817 0 -1 4194304 352 0 0 0 0 0 0 0 18 0 1 0 26811414 12562432 320 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 0 0 0 0 17 0 0 0
/proc/28842/statm: 3068 323 243 3 0 168 0

[startup+0.0860109 s]
/proc/loadavg: 2.11 2.06 1.97 4/85 28842
/proc/meminfo: memFree=1703736/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=0.06
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26811414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.111005 s]
/proc/loadavg: 2.11 2.06 1.97 4/85 28842
/proc/meminfo: memFree=1703736/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=0.06
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26811414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301027 s]
/proc/loadavg: 2.11 2.06 1.97 4/85 28842
/proc/meminfo: memFree=1703736/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=0.06
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1227 128 0 0 5 1 0 0 17 0 1 0 26811414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701072 s]
/proc/loadavg: 2.11 2.06 1.97 4/85 28842
/proc/meminfo: memFree=1703736/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=0.41
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1309 4547 0 1 5 1 32 3 16 0 1 0 26811414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 16868

[startup+1.50216 s]
/proc/loadavg: 2.11 2.06 1.97 3/96 28864
/proc/meminfo: memFree=1689056/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=0.41
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1310 4547 0 1 5 1 32 3 15 0 1 0 26811414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1111 409 3 0 796 0
[pid=28855] ppid=28842 vsize=5356 CPUtime=0
/proc/28855/stat : 28855 (sh) S 28842 28842 27817 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26811458 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28855/statm: 1339 233 193 169 0 50 0
[pid=28856] ppid=28855 vsize=868604 CPUtime=1.04
/proc/28856/stat : 28856 (java) S 28855 28842 27817 0 -1 0 6511 0 1 0 98 6 0 0 20 0 9 0 26811459 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28856/statm: 217151 5623 2591 9 0 211628 0
[pid=28856/tid=28857] ppid=28855 vsize=868604 CPUtime=0.76
/proc/28856/task/28857/stat : 28857 (java) R 28855 28842 27817 0 -1 64 2863 0 1 0 73 3 0 0 25 0 9 0 26811460 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4126854952 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28858] ppid=28855 vsize=868604 CPUtime=0.08
/proc/28856/task/28858/stat : 28858 (java) S 28855 28842 27817 0 -1 64 1470 0 0 0 7 1 0 0 16 0 9 0 26811461 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28859] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28859/stat : 28859 (java) S 28855 28842 27817 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26811461 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28860] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28860/stat : 28860 (java) S 28855 28842 27817 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26811461 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28861] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28861/stat : 28861 (java) S 28855 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26811463 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28862] ppid=28855 vsize=868604 CPUtime=0.16
/proc/28856/task/28862/stat : 28862 (java) S 28855 28842 27817 0 -1 64 1478 0 0 0 16 0 0 0 16 0 9 0 26811463 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28863] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28863/stat : 28863 (java) S 28855 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26811463 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28864] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28864/stat : 28864 (java) S 28855 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26811463 889450496 5623 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 890828

[startup+3.10232 s]
/proc/loadavg: 2.11 2.06 1.97 3/96 28864
/proc/meminfo: memFree=1677216/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=0.41
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1310 4547 0 1 5 1 32 3 16 0 1 0 26811414 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1111 409 3 0 796 0
[pid=28855] ppid=28842 vsize=5356 CPUtime=0
/proc/28855/stat : 28855 (sh) S 28842 28842 27817 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26811458 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28855/statm: 1339 233 193 169 0 50 0
[pid=28856] ppid=28855 vsize=868604 CPUtime=2.63
/proc/28856/stat : 28856 (java) S 28855 28842 27817 0 -1 0 7013 0 1 0 242 21 0 0 20 0 9 0 26811459 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/28856/statm: 217151 5643 2591 9 0 211628 0
[pid=28856/tid=28857] ppid=28855 vsize=868604 CPUtime=2.19
/proc/28856/task/28857/stat : 28857 (java) R 28855 28842 27817 0 -1 64 3345 0 1 0 203 16 0 0 25 0 9 0 26811460 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28858] ppid=28855 vsize=868604 CPUtime=0.22
/proc/28856/task/28858/stat : 28858 (java) S 28855 28842 27817 0 -1 64 1470 0 0 0 18 4 0 0 16 0 9 0 26811461 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28859] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28859/stat : 28859 (java) S 28855 28842 27817 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26811461 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28860] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28860/stat : 28860 (java) S 28855 28842 27817 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 26811461 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28861] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28861/stat : 28861 (java) S 28855 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26811463 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28862] ppid=28855 vsize=868604 CPUtime=0.19
/proc/28856/task/28862/stat : 28862 (java) S 28855 28842 27817 0 -1 64 1498 0 0 0 19 0 0 0 16 0 9 0 26811463 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28863] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28863/stat : 28863 (java) S 28855 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 26811463 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=28856/tid=28864] ppid=28855 vsize=868604 CPUtime=0
/proc/28856/task/28864/stat : 28864 (java) S 28855 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 26811463 889450496 5643 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 890828

[startup+6.30166 s]
/proc/loadavg: 2.11 2.06 1.97 3/88 28866
/proc/meminfo: memFree=1648160/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=4.17
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1365 12209 0 2 5 1 375 36 16 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
[pid=28865] ppid=28842 vsize=5356 CPUtime=0
/proc/28865/stat : 28865 (sh) S 28842 28842 27817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26811838 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28865/statm: 1339 232 193 169 0 50 0
[pid=28866] ppid=28865 vsize=42244 CPUtime=2.05
/proc/28866/stat : 28866 (picosat) R 28865 28842 27817 0 -1 4194304 7341 0 0 0 95 110 0 0 25 0 1 0 26811839 43257856 7327 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28866/statm: 10561 7327 40 102 0 10456 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 64468

[startup+12.7013 s]
/proc/loadavg: 2.18 2.07 1.97 3/88 28866
/proc/meminfo: memFree=1611240/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=4.17
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1365 12209 0 2 5 1 375 36 16 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
[pid=28865] ppid=28842 vsize=5356 CPUtime=0
/proc/28865/stat : 28865 (sh) S 28842 28842 27817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26811838 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28865/statm: 1339 232 193 169 0 50 0
[pid=28866] ppid=28865 vsize=64556 CPUtime=8.44
/proc/28866/stat : 28866 (picosat) R 28865 28842 27817 0 -1 4194304 13910 0 0 0 384 460 0 0 25 0 1 0 26811839 66105344 13896 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28866/statm: 16139 13896 40 102 0 16034 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 86780

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

[startup+15.9017 s]
/proc/loadavg: 2.24 2.09 1.98 3/88 28866
/proc/meminfo: memFree=1600040/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=4.17
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1365 12209 0 2 5 1 375 36 16 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
[pid=28865] ppid=28842 vsize=5356 CPUtime=0
/proc/28865/stat : 28865 (sh) S 28842 28842 27817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26811838 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28865/statm: 1339 232 193 169 0 50 0
[pid=28866] ppid=28865 vsize=76504 CPUtime=11.63
/proc/28866/stat : 28866 (picosat) R 28865 28842 27817 0 -1 4194304 16642 0 0 0 531 632 0 0 25 0 1 0 26811839 78340096 16628 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/28866/statm: 19126 16628 40 102 0 19021 0
Current children cumulated CPU time (s) 15.8
Current children cumulated vsize (KiB) 98728

[startup+19.103 s]
/proc/loadavg: 2.22 2.08 1.98 3/88 28866
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=4.17
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1365 12209 0 2 5 1 375 36 16 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
[pid=28865] ppid=28842 vsize=5356 CPUtime=0
/proc/28865/stat : 28865 (sh) S 28842 28842 27817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26811838 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28865/statm: 1339 232 193 169 0 50 0
[pid=28866] ppid=28865 vsize=89464 CPUtime=14.83
/proc/28866/stat : 28866 (picosat) R 28865 28842 27817 0 -1 4194304 18407 0 0 0 767 716 0 0 25 0 1 0 26811839 91611136 18393 996147200 134512640 134931368 4294956256 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/28866/statm: 22366 18393 42 102 0 22261 0
Current children cumulated CPU time (s) 19
Current children cumulated vsize (KiB) 111688

[startup+19.9021 s]
/proc/loadavg: 2.22 2.08 1.98 3/88 28866
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=4.17
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1365 12209 0 2 5 1 375 36 16 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
[pid=28865] ppid=28842 vsize=5356 CPUtime=0
/proc/28865/stat : 28865 (sh) S 28842 28842 27817 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26811838 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28865/statm: 1339 232 193 169 0 50 0
[pid=28866] ppid=28865 vsize=89464 CPUtime=15.63
/proc/28866/stat : 28866 (picosat) R 28865 28842 27817 0 -1 4194304 18407 0 0 0 847 716 0 0 25 0 1 0 26811839 91611136 18393 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/28866/statm: 22366 18393 42 102 0 22261 0
Current children cumulated CPU time (s) 19.8
Current children cumulated vsize (KiB) 111688

[startup+20.7022 s]
/proc/loadavg: 2.22 2.08 1.98 3/88 28866
/proc/meminfo: memFree=1591720/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=20.33
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1446 30911 0 2 5 1 1271 756 16 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 20.33
Current children cumulated vsize (KiB) 16868

[startup+20.9072 s]
/proc/loadavg: 2.22 2.08 1.98 3/96 28876
/proc/meminfo: memFree=1657000/2055920 swapFree=4192812/4192956
[pid=28842] ppid=28840 vsize=16868 CPUtime=20.33
/proc/28842/stat : 28842 (sugar) S 28840 28842 27817 0 -1 4194304 1449 30911 0 2 5 1 1271 756 15 0 1 0 26811414 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28842/statm: 4217 1113 409 3 0 796 0
[pid=28867] ppid=28842 vsize=5356 CPUtime=0
/proc/28867/stat : 28867 (sh) S 28842 28842 27817 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26813456 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28867/statm: 1339 233 193 169 0 50 0
[pid=28868] ppid=28867 vsize=864092 CPUtime=0.46
/proc/28868/stat : 28868 (java) S 28867 28842 27817 0 -1 0 3552 0 1 0 44 2 0 0 18 0 9 0 26813456 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28868/statm: 216023 3015 1628 9 0 210535 0
[pid=28868/tid=28869] ppid=28867 vsize=864092 CPUtime=0.41
/proc/28868/task/28869/stat : 28869 (java) R 28867 28842 27817 0 -1 64 2440 0 1 0 40 1 0 0 18 0 9 0 26813457 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4159512523 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28870] ppid=28867 vsize=864092 CPUtime=0
/proc/28868/task/28870/stat : 28870 (java) S 28867 28842 27817 0 -1 64 113 0 0 0 0 0 0 0 16 0 9 0 26813458 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28871] ppid=28867 vsize=864092 CPUtime=0
/proc/28868/task/28871/stat : 28871 (java) S 28867 28842 27817 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 26813459 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28872] ppid=28867 vsize=864092 CPUtime=0
/proc/28868/task/28872/stat : 28872 (java) S 28867 28842 27817 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 26813459 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28873] ppid=28867 vsize=864092 CPUtime=0
/proc/28868/task/28873/stat : 28873 (java) S 28867 28842 27817 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26813461 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28874] ppid=28867 vsize=864092 CPUtime=0.03
/proc/28868/task/28874/stat : 28874 (java) S 28867 28842 27817 0 -1 64 306 0 0 0 3 0 0 0 16 0 9 0 26813461 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28875] ppid=28867 vsize=864092 CPUtime=0
/proc/28868/task/28875/stat : 28875 (java) S 28867 28842 27817 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26813461 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28868/tid=28876] ppid=28867 vsize=864092 CPUtime=0
/proc/28868/task/28876/stat : 28876 (java) S 28867 28842 27817 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26813461 884830208 3015 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 20.79
Current children cumulated vsize (KiB) 886316

Child status: 0
Real time (s): 20.9668
CPU time (s): 20.8738
CPU user time (s): 13.235
CPU system time (s): 7.63884
CPU usage (%): 99.5567
Max. virtual memory (cumulated for all children) (KiB): 890828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.235
system time used= 7.63884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36420
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= 10172
involuntary context switches= 10523

runsolver used 0.027995 second user time and 0.074988 second system time

The end

Launcher Data 

Begin job on node79 at 2009-07-12 13:17:38
IDJOB=2092751
IDBENCH=66164
IDSOLVER=738
FILE ID=node79/2092751-1247397458
PBS_JOBID= 9507469
Free space on /tmp= 66352 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/CabinetStart1/normalized-cabinet-5582.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-2092751-1247397458/watcher-2092751-1247397458 -o /tmp/evaluation-result-2092751-1247397458/solver-2092751-1247397458 -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-2092751-1247397458.xml

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

MD5SUM BENCH= 5da1899b0d563938e3f9a6570589fff3
RANDOM SEED=1225952980

node79.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		: 3000.229
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		: 3000.229
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:       1704216 kB
Buffers:         30520 kB
Cached:         143560 kB
SwapCached:          0 kB
Active:         206160 kB
Inactive:        89752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1704216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1324 kB
Writeback:           0 kB
Mapped:         137504 kB
Slab:            40880 kB
Committed_AS:   918608 kB
PageTables:       1980 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= 66352 MiB
End job on node79 at 2009-07-12 13:17:59