Trace number 2058926

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 10.5504 10.7321

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-10_ext.xml
MD5SUMc75cabce312ab26d4e77e41ad2ea09be
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 benchmark10.0465
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
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 Sat Jul 11 16:30:10 2009
0.00/0.08	c 0	PID 11577
0.00/0.08	c 0	HOST node62.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2058926-1247322609.xml TO HOME/temp.csp
0.00/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2058926-1247322609.xml' 'HOME/temp.csp'
0.07/0.82	c 0	21 domains, 400 variables, 0 predicates, 21 relations, 5540 constraints
0.07/0.87	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/0.87	c 0	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'
0.79/0.95	c 1	Parsing HOME/temp.csp
0.90/1.07	c 1	parsed 5982 expressions
0.90/1.08	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.90/1.08	c 1	Converting to clausal form CSP
1.00/1.13	c 1	converted 599 (10%) expressions
1.00/1.17	c 1	converted 1197 (20%) expressions
1.00/1.19	c 1	converted 1795 (30%) expressions
1.19/1.32	c 1	converted 2393 (40%) expressions
1.19/1.33	c 1	converted 2991 (50%) expressions
1.19/1.34	c 1	converted 3590 (60%) expressions
1.19/1.36	c 1	converted 4188 (70%) expressions
1.19/1.37	c 1	converted 4786 (80%) expressions
1.29/1.44	c 1	converted 5384 (90%) expressions
1.29/1.46	c 1	converted 5982 (100%) expressions
1.29/1.46	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.29/1.46	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.29/1.46	c 1	Propagation in CSP
1.29/1.48	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.29/1.48	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.29/1.48	c 1	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.29/1.48	c 1	Simplifing CSP by introducing new Boolean variables
1.29/1.49	c 1	CSP : 400 integers, 0 booleans, 5540 clauses, largest domain size 20
1.29/1.49	c 1	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.39/1.56	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.39/1.58	c 1	40 (10%) CSP integer variables are encoded (342 clauses, 3622 bytes)
1.39/1.58	c 1	80 (20%) CSP integer variables are encoded (666 clauses, 7186 bytes)
1.39/1.58	c 1	120 (30%) CSP integer variables are encoded (990 clauses, 10837 bytes)
1.39/1.59	c 1	160 (40%) CSP integer variables are encoded (1332 clauses, 15283 bytes)
1.39/1.59	c 1	200 (50%) CSP integer variables are encoded (1656 clauses, 19495 bytes)
1.39/1.59	c 1	240 (60%) CSP integer variables are encoded (1980 clauses, 23707 bytes)
1.39/1.59	c 1	280 (70%) CSP integer variables are encoded (2304 clauses, 27919 bytes)
1.39/1.59	c 1	320 (80%) CSP integer variables are encoded (2646 clauses, 32365 bytes)
1.39/1.59	c 1	360 (90%) CSP integer variables are encoded (3006 clauses, 37045 bytes)
1.39/1.59	c 1	400 (100%) CSP integer variables are encoded (3366 clauses, 41725 bytes)
1.48/1.69	c 1	554 (10%) CSP clauses are encoded (7112 clauses, 109269 bytes)
1.59/1.73	c 1	1108 (20%) CSP clauses are encoded (10725 clauses, 178477 bytes)
1.59/1.77	c 1	1662 (30%) CSP clauses are encoded (13939 clauses, 239760 bytes)
1.69/1.80	c 1	2216 (40%) CSP clauses are encoded (17286 clauses, 304657 bytes)
1.69/1.84	c 1	2770 (50%) CSP clauses are encoded (21184 clauses, 390037 bytes)
1.69/1.88	c 1	3324 (60%) CSP clauses are encoded (24588 clauses, 463777 bytes)
1.78/1.91	c 1	3878 (70%) CSP clauses are encoded (28030 clauses, 538442 bytes)
1.78/1.94	c 2	4432 (80%) CSP clauses are encoded (31339 clauses, 609898 bytes)
1.78/1.98	c 2	4986 (90%) CSP clauses are encoded (34914 clauses, 687650 bytes)
1.88/2.02	c 2	5540 (100%) CSP clauses are encoded (38660 clauses, 769376 bytes)
1.88/2.02	c 2	5540 CSP clauses encoded
1.88/2.02	c 2	Writing map file : HOME/temp.map
1.88/2.02	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.88/2.02	c 2	SAT : 3553 SAT variables, 38660 SAT clauses, 769376 bytes
1.88/2.03	c 2	Heap : 8 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.88/2.03	c 2	SOLVING HOME/temp.cnf
1.88/2.03	c 2	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.31/10.52	c 10	DECODING HOME/temp.out WITH HOME/temp.map
10.31/10.52	c 10	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'
10.31/10.60	c 10	Decoding HOME/temp.out
10.34/10.67	s UNSATISFIABLE
10.34/10.71	c 10	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.34/10.73	c 10	CPU 10.53 (0.05 0.02 10.09 0.37)
10.34/10.73	c 10	END Sat Jul 11 16:30:20 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-2058926-1247322609/watcher-2058926-1247322609 -o /tmp/evaluation-result-2058926-1247322609/solver-2058926-1247322609 -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-2058926-1247322609.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: 2.31 2.26 2.05 3/81 11577
/proc/meminfo: memFree=851056/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=12000 CPUtime=0
/proc/11577/stat : 11577 (sugar) R 11575 11577 10880 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 19324868 12288000 177 996147200 4194304 4206940 548682068608 18446744073709551615 236455974288 0 0 4224 0 0 0 0 17 1 0 0
/proc/11577/statm: 3000 177 138 3 0 100 0

[startup+0.0904331 s]
/proc/loadavg: 2.31 2.26 2.05 3/81 11577
/proc/meminfo: memFree=851056/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=0.07
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19324868 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.101433 s]
/proc/loadavg: 2.31 2.26 2.05 3/81 11577
/proc/meminfo: memFree=851056/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=0.07
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19324868 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.30145 s]
/proc/loadavg: 2.31 2.26 2.05 3/81 11577
/proc/meminfo: memFree=851056/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=0.07
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19324868 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701511 s]
/proc/loadavg: 2.31 2.26 2.05 3/81 11577
/proc/meminfo: memFree=851056/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=0.07
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1227 128 0 0 5 2 0 0 19 0 1 0 19324868 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50261 s]
/proc/loadavg: 2.37 2.27 2.06 3/92 11599
/proc/meminfo: memFree=843032/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=0.79
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1310 6897 0 1 5 2 68 4 15 0 1 0 19324868 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1111 409 3 0 796 0
[pid=11590] ppid=11577 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (sh) S 11577 11577 10880 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 19324956 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11590/statm: 1339 233 193 169 0 50 0
[pid=11591] ppid=11590 vsize=868760 CPUtime=0.6
/proc/11591/stat : 11591 (java) S 11590 11577 10880 0 -1 0 8280 0 1 0 56 4 0 0 18 0 9 0 19324956 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11591/statm: 217190 7533 2566 9 0 211695 0
[pid=11591/tid=11592] ppid=11590 vsize=868760 CPUtime=0.26
/proc/11591/task/11592/stat : 11592 (java) R 11590 11577 10880 0 -1 64 2664 0 1 0 25 1 0 0 18 0 9 0 19324957 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11593] ppid=11590 vsize=868760 CPUtime=0.19
/proc/11591/task/11593/stat : 11593 (java) R 11590 11577 10880 0 -1 64 3495 0 0 0 18 1 0 0 16 0 9 0 19324958 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 102499745 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11594] ppid=11590 vsize=868760 CPUtime=0
/proc/11591/task/11594/stat : 11594 (java) S 11590 11577 10880 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19324958 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11595] ppid=11590 vsize=868760 CPUtime=0
/proc/11591/task/11595/stat : 11595 (java) S 11590 11577 10880 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 19324958 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11596] ppid=11590 vsize=868760 CPUtime=0
/proc/11591/task/11596/stat : 11596 (java) S 11590 11577 10880 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19324961 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11597] ppid=11590 vsize=868760 CPUtime=0.12
/proc/11591/task/11597/stat : 11597 (java) S 11590 11577 10880 0 -1 64 1423 0 0 0 12 0 0 0 16 0 9 0 19324961 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11598] ppid=11590 vsize=868760 CPUtime=0
/proc/11591/task/11598/stat : 11598 (java) S 11590 11577 10880 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 19324961 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11591/tid=11599] ppid=11590 vsize=868760 CPUtime=0
/proc/11591/task/11599/stat : 11599 (java) S 11590 11577 10880 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 19324961 889610240 7533 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 890984

[startup+3.10278 s]
/proc/loadavg: 2.37 2.27 2.06 3/84 11601
/proc/meminfo: memFree=846296/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=1.94
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1365 15665 0 2 5 2 175 12 16 0 1 0 19324868 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1113 409 3 0 796 0
[pid=11600] ppid=11577 vsize=5356 CPUtime=0
/proc/11600/stat : 11600 (sh) S 11577 11577 10880 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19325072 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11600/statm: 1339 232 193 169 0 50 0
[pid=11601] ppid=11600 vsize=1988 CPUtime=1.04
/proc/11601/stat : 11601 (picosat) R 11600 11577 10880 0 -1 4194304 442 0 0 0 83 21 0 0 25 0 1 0 19325072 2035712 425 996147200 134512640 134931368 4294956256 18446744073709551615 134525941 0 0 4096 0 0 0 0 17 1 0 0
/proc/11601/statm: 497 425 48 102 0 392 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 24212

[startup+6.30114 s]
/proc/loadavg: 2.34 2.27 2.06 3/84 11601
/proc/meminfo: memFree=845016/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=1.94
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1365 15665 0 2 5 2 175 12 16 0 1 0 19324868 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1113 409 3 0 796 0
[pid=11600] ppid=11577 vsize=5356 CPUtime=0
/proc/11600/stat : 11600 (sh) S 11577 11577 10880 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19325072 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11600/statm: 1339 232 193 169 0 50 0
[pid=11601] ppid=11600 vsize=2252 CPUtime=4.21
/proc/11601/stat : 11601 (picosat) R 11600 11577 10880 0 -1 4194304 488 0 0 0 400 21 0 0 25 0 1 0 19325072 2306048 471 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11601/statm: 563 471 48 102 0 458 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24476

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

[startup+7.90132 s]
/proc/loadavg: 2.34 2.27 2.06 3/84 11601
/proc/meminfo: memFree=844824/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=1.94
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1365 15665 0 2 5 2 175 12 16 0 1 0 19324868 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1113 409 3 0 796 0
[pid=11600] ppid=11577 vsize=5356 CPUtime=0
/proc/11600/stat : 11600 (sh) S 11577 11577 10880 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19325072 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11600/statm: 1339 232 193 169 0 50 0
[pid=11601] ppid=11600 vsize=2384 CPUtime=5.79
/proc/11601/stat : 11601 (picosat) R 11600 11577 10880 0 -1 4194304 525 0 0 0 558 21 0 0 25 0 1 0 19325072 2441216 508 996147200 134512640 134931368 4294956256 18446744073709551615 134525597 0 0 4096 0 0 0 0 17 1 0 0
/proc/11601/statm: 596 508 48 102 0 491 0
Current children cumulated CPU time (s) 7.73
Current children cumulated vsize (KiB) 24608

[startup+9.50251 s]
/proc/loadavg: 2.34 2.27 2.06 3/84 11601
/proc/meminfo: memFree=844760/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=1.94
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1365 15665 0 2 5 2 175 12 16 0 1 0 19324868 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1113 409 3 0 796 0
[pid=11600] ppid=11577 vsize=5356 CPUtime=0
/proc/11600/stat : 11600 (sh) S 11577 11577 10880 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19325072 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11600/statm: 1339 232 193 169 0 50 0
[pid=11601] ppid=11600 vsize=2384 CPUtime=7.38
/proc/11601/stat : 11601 (picosat) R 11600 11577 10880 0 -1 4194304 538 0 0 0 717 21 0 0 25 0 1 0 19325072 2441216 521 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/11601/statm: 596 521 48 102 0 491 0
Current children cumulated CPU time (s) 9.32
Current children cumulated vsize (KiB) 24608

[startup+10.3026 s]
/proc/loadavg: 2.34 2.27 2.06 4/84 11601
/proc/meminfo: memFree=844760/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=1.94
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1365 15665 0 2 5 2 175 12 16 0 1 0 19324868 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1113 409 3 0 796 0
[pid=11600] ppid=11577 vsize=5356 CPUtime=0
/proc/11600/stat : 11600 (sh) S 11577 11577 10880 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 19325072 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11600/statm: 1339 232 193 169 0 50 0
[pid=11601] ppid=11600 vsize=2516 CPUtime=8.17
/proc/11601/stat : 11601 (picosat) R 11600 11577 10880 0 -1 4194304 557 0 0 0 796 21 0 0 25 0 1 0 19325072 2576384 540 996147200 134512640 134931368 4294956256 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11601/statm: 629 540 48 102 0 524 0
Current children cumulated CPU time (s) 10.11
Current children cumulated vsize (KiB) 24740

[startup+10.7026 s]
/proc/loadavg: 2.34 2.27 2.06 4/84 11601
/proc/meminfo: memFree=844760/2055920 swapFree=4192956/4192956
[pid=11577] ppid=11575 vsize=16868 CPUtime=10.34
/proc/11577/stat : 11577 (sugar) S 11575 11577 10880 0 -1 4194304 1448 16509 0 2 5 2 993 34 15 0 1 0 19324868 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 236446593122 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/11577/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 10.34
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 10.7321
CPU time (s): 10.5504
CPU user time (s): 10.1525
CPU system time (s): 0.397939
CPU usage (%): 98.3067
Max. virtual memory (cumulated for all children) (KiB): 890984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.1525
system time used= 0.397939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21952
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= 2159
involuntary context switches= 2428

runsolver used 0.017997 second user time and 0.041993 second system time

The end

Launcher Data 

Begin job on node62 at 2009-07-11 16:30:10
IDJOB=2058926
IDBENCH=53535
IDSOLVER=738
FILE ID=node62/2058926-1247322609
PBS_JOBID= 9506505
Free space on /tmp= 66324 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-10_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-2058926-1247322609/watcher-2058926-1247322609 -o /tmp/evaluation-result-2058926-1247322609/solver-2058926-1247322609 -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-2058926-1247322609.xml

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

MD5SUM BENCH= c75cabce312ab26d4e77e41ad2ea09be
RANDOM SEED=1067895567

node62.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		: 3000.220
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		: 3000.220
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:        851664 kB
Buffers:         58300 kB
Cached:        1043912 kB
SwapCached:          0 kB
Active:         171220 kB
Inactive:       979812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        851664 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1680 kB
Writeback:           0 kB
Mapped:          69220 kB
Slab:            38096 kB
Committed_AS:   200104 kB
PageTables:       2004 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node62 at 2009-07-11 16:30:20