Trace number 2090694

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 25.0442 25.3912

General information on the benchmark

Namecsp/tightness0.65/
normalized-rand-2-40-40-135-650-80_ext.xml
MD5SUM5367c7c46e8c0df63f703bc954f69548
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.736887
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 11:34:03 2009
0.00/0.08	c 0	PID 28593
0.07/0.08	c 0	HOST node33.alineos.net
0.07/0.08	c 0	CONVERTING HOME/instance-2090694-1247391243.xml TO HOME/temp.csp
0.07/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2090694-1247391243.xml' 'HOME/temp.csp'
0.07/0.69	c 1	1 domains, 40 variables, 0 predicates, 135 relations, 135 constraints
0.07/0.71	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.71	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'
0.07/0.79	c 1	Parsing HOME/temp.csp
1.12/1.25	c 2	parsed 311 expressions
1.12/1.26	c 2	Heap : 7 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.12/1.26	c 2	Converting to clausal form CSP
1.12/1.28	c 2	converted 32 (10%) expressions
1.12/1.29	c 2	converted 63 (20%) expressions
1.23/1.31	c 2	converted 94 (30%) expressions
1.23/1.31	c 2	converted 125 (40%) expressions
1.23/1.31	c 2	converted 156 (50%) expressions
1.23/1.34	c 2	converted 187 (60%) expressions
1.23/1.38	c 2	converted 218 (70%) expressions
1.32/1.41	c 2	converted 249 (80%) expressions
1.42/1.55	c 2	converted 280 (90%) expressions
1.42/1.59	c 2	converted 311 (100%) expressions
1.42/1.59	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.42/1.59	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.42/1.59	c 2	Propagation in CSP
1.42/1.59	c 2	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.42/1.59	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.42/1.59	c 2	Heap : 14 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.42/1.60	c 2	Simplifing CSP by introducing new Boolean variables
1.42/1.60	c 2	CSP : 40 integers, 0 booleans, 135 clauses, largest domain size 40
1.42/1.60	c 2	Heap : 15 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.52/1.66	c 2	Encoding CSP to SAT : HOME/temp.cnf
1.52/1.67	c 2	4 (10%) CSP integer variables are encoded (152 clauses, 1526 bytes)
1.52/1.67	c 2	8 (20%) CSP integer variables are encoded (304 clauses, 3198 bytes)
1.52/1.67	c 2	12 (30%) CSP integer variables are encoded (456 clauses, 4870 bytes)
1.52/1.67	c 2	16 (40%) CSP integer variables are encoded (608 clauses, 6542 bytes)
1.52/1.68	c 2	20 (50%) CSP integer variables are encoded (760 clauses, 8214 bytes)
1.52/1.68	c 2	24 (60%) CSP integer variables are encoded (912 clauses, 9886 bytes)
1.52/1.68	c 2	28 (70%) CSP integer variables are encoded (1064 clauses, 11739 bytes)
1.52/1.68	c 2	32 (80%) CSP integer variables are encoded (1216 clauses, 13715 bytes)
1.52/1.68	c 2	36 (90%) CSP integer variables are encoded (1368 clauses, 15691 bytes)
1.52/1.68	c 2	40 (100%) CSP integer variables are encoded (1520 clauses, 17667 bytes)
1.62/1.75	c 2	14 (10%) CSP clauses are encoded (6495 clauses, 103643 bytes)
1.62/1.78	c 2	27 (20%) CSP clauses are encoded (11116 clauses, 192767 bytes)
1.72/1.82	c 2	41 (30%) CSP clauses are encoded (16018 clauses, 291793 bytes)
1.72/1.85	c 2	54 (40%) CSP clauses are encoded (20649 clauses, 384448 bytes)
1.72/1.88	c 2	68 (50%) CSP clauses are encoded (25512 clauses, 479755 bytes)
1.82/1.91	c 2	81 (60%) CSP clauses are encoded (30125 clauses, 573186 bytes)
1.82/1.94	c 2	95 (70%) CSP clauses are encoded (35142 clauses, 674382 bytes)
1.82/1.97	c 2	108 (80%) CSP clauses are encoded (39764 clauses, 768958 bytes)
1.91/2.00	c 2	122 (90%) CSP clauses are encoded (44675 clauses, 875951 bytes)
1.91/2.03	c 2	135 (100%) CSP clauses are encoded (49218 clauses, 979864 bytes)
1.91/2.03	c 2	135 CSP clauses encoded
1.91/2.03	c 2	Writing map file : HOME/temp.map
1.91/2.03	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.91/2.03	c 2	SAT : 1560 SAT variables, 49218 SAT clauses, 979864 bytes
1.91/2.03	c 2	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.91/2.07	c 2	SOLVING HOME/temp.cnf
1.91/2.07	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
24.86/25.22	c 26	DECODING HOME/temp.out WITH HOME/temp.map
24.86/25.22	c 26	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'
24.86/25.30	c 26	Decoding HOME/temp.out
24.90/25.34	s SATISFIABLE
24.90/25.34	v 19 18 5 36 30 19 37 15 7 25 10 32 4 36 27 11 36 30 29 7 30 35 5 31 4 31 10 1 38 14 16 22 10 23 17 32 22 11 18 19
24.90/25.35	c 26	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
24.90/25.39	c 26	CPU 25.03 (0.06 0.01 24.56 0.4)
24.90/25.39	c 26	END Sun Jul 12 11:34:29 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-2090694-1247391243/watcher-2090694-1247391243 -o /tmp/evaluation-result-2090694-1247391243/solver-2090694-1247391243 -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-2090694-1247391243.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: 1.99 1.98 1.99 4/76 28593
/proc/meminfo: memFree=1893568/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=12268 CPUtime=0
/proc/28593/stat : 28593 (sugar) R 28591 28593 26863 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 26190335 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 210824297061 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/28593/statm: 3067 316 241 3 0 167 0

[startup+0.081389 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 28593
/proc/meminfo: memFree=1893568/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16740 CPUtime=0.07
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1152 0 0 0 6 1 0 0 18 0 1 0 26190335 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16740

[startup+0.101697 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 28593
/proc/meminfo: memFree=1893568/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=0.07
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26190335 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301588 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 28593
/proc/meminfo: memFree=1893568/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=0.07
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1227 128 0 0 6 1 0 0 19 0 1 0 26190335 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701634 s]
/proc/loadavg: 1.99 1.98 1.99 4/76 28593
/proc/meminfo: memFree=1893568/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=0.07
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1245 128 0 0 6 1 0 0 15 0 1 0 26190335 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50273 s]
/proc/loadavg: 1.99 1.98 1.99 3/87 28615
/proc/meminfo: memFree=1881064/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=0.66
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1309 4751 0 1 6 1 56 3 15 0 1 0 26190335 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1111 409 3 0 796 0
[pid=28606] ppid=28593 vsize=5356 CPUtime=0
/proc/28606/stat : 28606 (sh) S 28593 28593 26863 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 26190406 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28606/statm: 1339 233 193 169 0 50 0
[pid=28607] ppid=28606 vsize=864376 CPUtime=0.76
/proc/28607/stat : 28607 (java) S 28606 28593 26863 0 -1 0 8124 0 1 0 73 3 0 0 18 0 9 0 26190407 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28607/statm: 216094 7391 2566 9 0 210599 0
[pid=28607/tid=28608] ppid=28606 vsize=864376 CPUtime=0.41
/proc/28607/task/28608/stat : 28608 (java) R 28606 28593 26863 0 -1 64 2618 0 1 0 41 0 0 0 18 0 9 0 26190407 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28609] ppid=28606 vsize=864376 CPUtime=0.27
/proc/28607/task/28609/stat : 28609 (java) R 28606 28593 26863 0 -1 64 4493 0 0 0 26 1 0 0 16 0 9 0 26190409 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 103831000 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28610] ppid=28606 vsize=864376 CPUtime=0
/proc/28607/task/28610/stat : 28610 (java) S 28606 28593 26863 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 26190409 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28611] ppid=28606 vsize=864376 CPUtime=0
/proc/28607/task/28611/stat : 28611 (java) S 28606 28593 26863 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 26190409 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28612] ppid=28606 vsize=864376 CPUtime=0
/proc/28607/task/28612/stat : 28612 (java) S 28606 28593 26863 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 26190411 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28613] ppid=28606 vsize=864376 CPUtime=0.04
/proc/28607/task/28613/stat : 28613 (java) S 28606 28593 26863 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 26190411 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28614] ppid=28606 vsize=864376 CPUtime=0
/proc/28607/task/28614/stat : 28614 (java) S 28606 28593 26863 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 26190411 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28607/tid=28615] ppid=28606 vsize=864376 CPUtime=0
/proc/28607/task/28615/stat : 28615 (java) S 28606 28593 26863 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 26190411 885121024 7391 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.42
Current children cumulated vsize (KiB) 886600

[startup+3.10193 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1888296/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=2720 CPUtime=1
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 592 0 0 0 73 27 0 0 25 0 1 0 26190543 2785280 578 996147200 134512640 134931368 4294956256 18446744073709551615 134525837 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 680 578 42 102 0 575 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 24944

[startup+6.30131 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1885480/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=3376 CPUtime=4.17
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 778 0 0 0 390 27 0 0 25 0 1 0 26190543 3457024 762 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 844 762 48 102 0 739 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25600

[startup+12.7011 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1885160/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=3604 CPUtime=10.51
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 839 0 0 0 1024 27 0 0 25 0 1 0 26190543 3690496 823 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 901 823 48 102 0 796 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 25828

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

[startup+19.1029 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1885096/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=3840 CPUtime=16.85
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 887 0 0 0 1658 27 0 0 25 0 1 0 26190543 3932160 871 996147200 134512640 134931368 4294956256 18446744073709551615 134525828 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 960 871 48 102 0 855 0
Current children cumulated CPU time (s) 18.82
Current children cumulated vsize (KiB) 26064

[startup+22.3012 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1884904/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=4308 CPUtime=20.02
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 944 0 0 0 1975 27 0 0 25 0 1 0 26190543 4411392 928 996147200 134512640 134931368 4294956256 18446744073709551615 134529604 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 1077 928 48 102 0 972 0
Current children cumulated CPU time (s) 21.99
Current children cumulated vsize (KiB) 26532

[startup+23.9014 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1884840/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=4308 CPUtime=21.6
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 944 0 0 0 2133 27 0 0 25 0 1 0 26190543 4411392 928 996147200 134512640 134931368 4294956256 18446744073709551615 134525860 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 1077 928 48 102 0 972 0
Current children cumulated CPU time (s) 23.57
Current children cumulated vsize (KiB) 26532

[startup+24.7015 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1884840/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=4364 CPUtime=22.39
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 962 0 0 0 2212 27 0 0 25 0 1 0 26190543 4468736 946 996147200 134512640 134931368 4294956256 18446744073709551615 134522936 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 1091 946 48 102 0 986 0
Current children cumulated CPU time (s) 24.36
Current children cumulated vsize (KiB) 26588

[startup+25.1016 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1884840/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=1.97
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1365 14067 0 2 6 1 181 9 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
[pid=28616] ppid=28593 vsize=5356 CPUtime=0
/proc/28616/stat : 28616 (sh) S 28593 28593 26863 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 26190543 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 210824127300 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28616/statm: 1339 232 193 169 0 50 0
[pid=28617] ppid=28616 vsize=4364 CPUtime=22.79
/proc/28617/stat : 28617 (picosat) R 28616 28593 26863 0 -1 4194304 962 0 0 0 2252 27 0 0 25 0 1 0 26190543 4468736 946 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/28617/statm: 1091 946 48 102 0 986 0
Current children cumulated CPU time (s) 24.76
Current children cumulated vsize (KiB) 26588

[startup+25.3066 s]
/proc/loadavg: 1.99 1.98 1.99 3/79 28617
/proc/meminfo: memFree=1884840/2055920 swapFree=4192812/4192956
[pid=28593] ppid=28591 vsize=16868 CPUtime=24.9
/proc/28593/stat : 28593 (sugar) S 28591 28593 26863 0 -1 4194304 1446 15320 0 2 6 1 2446 37 16 0 1 0 26190335 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 210833027170 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/28593/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 24.9
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 25.3912
CPU time (s): 25.0442
CPU user time (s): 24.6263
CPU system time (s): 0.417936
CPU usage (%): 98.6333
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 24.6263
system time used= 0.417936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20603
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= 1981
involuntary context switches= 2357

runsolver used 0.032994 second user time and 0.097985 second system time

The end

Launcher Data 

Begin job on node33 at 2009-07-12 11:34:03
IDJOB=2090694
IDBENCH=59861
IDSOLVER=738
FILE ID=node33/2090694-1247391243
PBS_JOBID= 9507321
Free space on /tmp= 66448 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/tightness0.65/normalized-rand-2-40-40-135-650-80_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-2090694-1247391243/watcher-2090694-1247391243 -o /tmp/evaluation-result-2090694-1247391243/solver-2090694-1247391243 -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-2090694-1247391243.xml

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

MD5SUM BENCH= 5367c7c46e8c0df63f703bc954f69548
RANDOM SEED=1900767040

node33.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1894048 kB
Buffers:         21636 kB
Cached:          67784 kB
SwapCached:          0 kB
Active:          81404 kB
Inactive:        30016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894048 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          32708 kB
Slab:            35772 kB
Committed_AS:   295548 kB
PageTables:       1764 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= 66448 MiB
End job on node33 at 2009-07-12 11:34:29