Trace number 2078418

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 141.817 143.271

General information on the benchmark

Namecsp/rand-3-20-20-fcd/
normalized-rand-3-20-20-60-632-fcd-10_ext.xml
MD5SUMdec81affb6b7afb8da83e07c9c8a7d85
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.6096
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

0.00/0.07	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.07	c 0	BEGIN Sun Jul 12 04:48:28 2009
0.00/0.07	c 0	PID 24462
0.00/0.08	c 0	HOST node38.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2078418-1247366907.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-2078418-1247366907.xml' 'HOME/temp.csp'
0.07/0.98	c 1	1 domains, 20 variables, 0 predicates, 60 relations, 60 constraints
0.07/1.02	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.07/1.02	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'
1.02/1.10	c 1	Parsing HOME/temp.csp
2.01/2.14	c 2	parsed 141 expressions
2.01/2.15	c 2	Heap : 19 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.01/2.15	c 2	Converting to clausal form CSP
2.01/2.17	c 2	converted 15 (10%) expressions
2.01/2.18	c 2	converted 29 (20%) expressions
2.01/2.19	c 2	converted 43 (30%) expressions
2.20/2.35	c 2	converted 57 (40%) expressions
2.20/2.36	c 2	converted 71 (50%) expressions
2.30/2.42	c 2	converted 85 (60%) expressions
2.40/2.53	c 2	converted 99 (70%) expressions
2.50/2.63	c 2	converted 113 (80%) expressions
2.60/2.74	c 2	converted 127 (90%) expressions
2.90/3.07	c 3	converted 141 (100%) expressions
2.90/3.07	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.90/3.07	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.90/3.07	c 3	Propagation in CSP
2.90/3.07	c 3	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
2.90/3.07	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.90/3.07	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
2.90/3.08	c 3	Simplifing CSP by introducing new Boolean variables
2.90/3.08	c 3	CSP : 20 integers, 0 booleans, 60 clauses, largest domain size 20
2.90/3.08	c 3	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.09/3.20	c 3	Encoding CSP to SAT : HOME/temp.cnf
3.09/3.21	c 3	2 (10%) CSP integer variables are encoded (36 clauses, 371 bytes)
3.09/3.21	c 3	4 (20%) CSP integer variables are encoded (72 clauses, 695 bytes)
3.09/3.21	c 3	6 (30%) CSP integer variables are encoded (108 clauses, 1048 bytes)
3.09/3.21	c 3	8 (40%) CSP integer variables are encoded (144 clauses, 1444 bytes)
3.09/3.22	c 3	10 (50%) CSP integer variables are encoded (180 clauses, 1840 bytes)
3.09/3.22	c 3	12 (60%) CSP integer variables are encoded (216 clauses, 2236 bytes)
3.09/3.22	c 3	14 (70%) CSP integer variables are encoded (252 clauses, 2632 bytes)
3.09/3.22	c 3	16 (80%) CSP integer variables are encoded (288 clauses, 3028 bytes)
3.09/3.22	c 3	18 (90%) CSP integer variables are encoded (324 clauses, 3424 bytes)
3.09/3.22	c 3	20 (100%) CSP integer variables are encoded (360 clauses, 3820 bytes)
3.28/3.42	c 3	6 (10%) CSP clauses are encoded (11272 clauses, 244947 bytes)
3.39/3.56	c 3	12 (20%) CSP clauses are encoded (22104 clauses, 503199 bytes)
3.49/3.69	c 3	18 (30%) CSP clauses are encoded (32984 clauses, 759675 bytes)
3.68/3.82	c 4	24 (40%) CSP clauses are encoded (43812 clauses, 1022479 bytes)
3.78/3.96	c 4	30 (50%) CSP clauses are encoded (54681 clauses, 1286433 bytes)
3.88/4.09	c 4	36 (60%) CSP clauses are encoded (65530 clauses, 1556437 bytes)
4.09/4.22	c 4	42 (70%) CSP clauses are encoded (76324 clauses, 1833570 bytes)
4.18/4.36	c 4	48 (80%) CSP clauses are encoded (87084 clauses, 2121507 bytes)
4.28/4.50	c 4	54 (90%) CSP clauses are encoded (97952 clauses, 2412387 bytes)
4.47/4.63	c 4	60 (100%) CSP clauses are encoded (108775 clauses, 2702210 bytes)
4.47/4.63	c 4	60 CSP clauses encoded
4.47/4.63	c 4	Writing map file : HOME/temp.map
4.47/4.64	c 4	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.47/4.64	c 4	SAT : 380 SAT variables, 108775 SAT clauses, 2702210 bytes
4.47/4.64	c 4	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.47/4.69	c 4	SOLVING HOME/temp.cnf
4.47/4.69	c 4	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
141.64/143.13	c 143	DECODING HOME/temp.out WITH HOME/temp.map
141.64/143.13	c 143	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'
141.68/143.22	c 143	Decoding HOME/temp.out
141.68/143.24	s SATISFIABLE
141.68/143.24	v 13 0 13 10 6 16 17 8 1 14 3 19 11 8 15 0 6 13 13 18
141.68/143.25	c 143	Heap : 0 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
141.68/143.26	c 143	CPU 141.79 (0.05 0.02 140.66 1.06)
141.68/143.27	c 143	END Sun Jul 12 04:50:51 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-2078418-1247366907/watcher-2078418-1247366907 -o /tmp/evaluation-result-2078418-1247366907/solver-2078418-1247366907 -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-2078418-1247366907.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: 1.78 2.01 2.13 4/73 24462
/proc/meminfo: memFree=1740312/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=12272 CPUtime=0
/proc/24462/stat : 24462 (sugar) R 24460 24462 24206 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 23754844 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 266890607205 0 0 4224 0 0 0 0 17 1 0 0
/proc/24462/statm: 3068 327 246 3 0 168 0

[startup+0.179298 s]
/proc/loadavg: 1.78 2.01 2.13 4/73 24462
/proc/meminfo: memFree=1740312/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=0.07
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 23754844 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.201301 s]
/proc/loadavg: 1.78 2.01 2.13 4/73 24462
/proc/meminfo: memFree=1740312/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=0.07
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 23754844 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.301306 s]
/proc/loadavg: 1.78 2.01 2.13 4/73 24462
/proc/meminfo: memFree=1740312/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=0.07
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 23754844 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701352 s]
/proc/loadavg: 1.78 2.01 2.13 4/73 24462
/proc/meminfo: memFree=1740312/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=0.07
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1227 128 0 0 5 2 0 0 21 0 1 0 23754844 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50245 s]
/proc/loadavg: 1.78 2.01 2.13 4/84 24484
/proc/meminfo: memFree=1731264/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=0.96
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1309 7072 0 1 5 2 84 5 16 0 1 0 23754844 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1111 409 3 0 796 0
[pid=24475] ppid=24462 vsize=5356 CPUtime=0
/proc/24475/stat : 24475 (sh) S 24462 24462 24206 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23754947 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24475/statm: 1339 233 193 169 0 50 0
[pid=24476] ppid=24475 vsize=862284 CPUtime=0.45
/proc/24476/stat : 24476 (java) S 24475 24462 24206 0 -1 0 6083 0 1 0 43 2 0 0 19 0 9 0 23754947 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24476/statm: 215571 5369 2158 9 0 210484 0
[pid=24476/tid=24477] ppid=24475 vsize=862284 CPUtime=0.3
/proc/24476/task/24477/stat : 24477 (java) R 24475 24462 24206 0 -1 64 2019 0 1 0 30 0 0 0 21 0 9 0 23754948 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24478] ppid=24475 vsize=862284 CPUtime=0.09
/proc/24476/task/24478/stat : 24478 (java) R 24475 24462 24206 0 -1 64 3056 0 0 0 9 0 0 0 16 0 9 0 23754949 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 102499753 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24479] ppid=24475 vsize=862284 CPUtime=0
/proc/24476/task/24479/stat : 24479 (java) S 24475 24462 24206 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23754949 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24480] ppid=24475 vsize=862284 CPUtime=0
/proc/24476/task/24480/stat : 24480 (java) S 24475 24462 24206 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23754949 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24481] ppid=24475 vsize=862284 CPUtime=0
/proc/24476/task/24481/stat : 24481 (java) S 24475 24462 24206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23754951 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24482] ppid=24475 vsize=862284 CPUtime=0.03
/proc/24476/task/24482/stat : 24482 (java) S 24475 24462 24206 0 -1 64 306 0 0 0 3 0 0 0 17 0 9 0 23754951 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24483] ppid=24475 vsize=862284 CPUtime=0
/proc/24476/task/24483/stat : 24483 (java) S 24475 24462 24206 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23754951 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24484] ppid=24475 vsize=862284 CPUtime=0
/proc/24476/task/24484/stat : 24484 (java) S 24475 24462 24206 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23754951 882978816 5369 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 884508

[startup+3.10263 s]
/proc/loadavg: 1.78 2.01 2.13 4/84 24484
/proc/meminfo: memFree=1706560/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=0.96
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1310 7072 0 1 5 2 84 5 15 0 1 0 23754844 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1111 409 3 0 796 0
[pid=24475] ppid=24462 vsize=5356 CPUtime=0
/proc/24475/stat : 24475 (sh) S 24462 24462 24206 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23754947 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24475/statm: 1339 233 193 169 0 50 0
[pid=24476] ppid=24475 vsize=864376 CPUtime=2.04
/proc/24476/stat : 24476 (java) S 24475 24462 24206 0 -1 0 15154 0 1 0 198 6 0 0 19 0 9 0 23754947 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24476/statm: 216094 14394 2566 9 0 210599 0
[pid=24476/tid=24477] ppid=24475 vsize=864376 CPUtime=1.05
/proc/24476/task/24477/stat : 24477 (java) R 24475 24462 24206 0 -1 64 3216 0 1 0 104 1 0 0 25 0 9 0 23754948 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24478] ppid=24475 vsize=864376 CPUtime=0.91
/proc/24476/task/24478/stat : 24478 (java) R 24475 24462 24206 0 -1 64 10925 0 0 0 88 3 0 0 17 0 9 0 23754949 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 103731948 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24479] ppid=24475 vsize=864376 CPUtime=0
/proc/24476/task/24479/stat : 24479 (java) S 24475 24462 24206 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23754949 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24480] ppid=24475 vsize=864376 CPUtime=0
/proc/24476/task/24480/stat : 24480 (java) S 24475 24462 24206 0 -1 64 9 0 0 0 0 0 0 0 15 0 9 0 23754949 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24481] ppid=24475 vsize=864376 CPUtime=0
/proc/24476/task/24481/stat : 24481 (java) S 24475 24462 24206 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23754951 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24482] ppid=24475 vsize=864376 CPUtime=0.04
/proc/24476/task/24482/stat : 24482 (java) S 24475 24462 24206 0 -1 64 311 0 0 0 4 0 0 0 16 0 9 0 23754951 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24483] ppid=24475 vsize=864376 CPUtime=0
/proc/24476/task/24483/stat : 24483 (java) S 24475 24462 24206 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 23754951 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24476/tid=24484] ppid=24475 vsize=864376 CPUtime=0
/proc/24476/task/24484/stat : 24484 (java) S 24475 24462 24206 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23754951 885121024 14394 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 886600

[startup+6.30198 s]
/proc/loadavg: 1.79 2.01 2.13 3/76 24486
/proc/meminfo: memFree=1729856/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=5232 CPUtime=1.59
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 1219 0 0 0 74 85 0 0 25 0 1 0 23755313 5357568 1205 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 1308 1205 40 102 0 1203 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 27456

[startup+12.7027 s]
/proc/loadavg: 1.81 2.01 2.13 3/76 24486
/proc/meminfo: memFree=1726592/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=6156 CPUtime=7.92
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 1481 0 0 0 707 85 0 0 25 0 1 0 23755313 6303744 1467 996147200 134512640 134931368 4294956256 18446744073709551615 134525785 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 1539 1467 42 102 0 1434 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 28380

[startup+25.5011 s]
/proc/loadavg: 1.85 2.01 2.13 3/76 24486
/proc/meminfo: memFree=1725568/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=7784 CPUtime=20.6
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 1782 0 0 0 1974 86 0 0 25 0 1 0 23755313 7970816 1755 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 1946 1755 48 102 0 1841 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 30008

[startup+51.101 s]
/proc/loadavg: 1.90 2.01 2.12 3/76 24486
/proc/meminfo: memFree=1725312/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8000 CPUtime=45.96
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 1845 0 0 0 4510 86 0 0 25 0 1 0 23755313 8192000 1818 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2000 1818 48 102 0 1895 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 30224

[startup+102.302 s]
/proc/loadavg: 1.95 2.00 2.11 3/76 24486
/proc/meminfo: memFree=1724864/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8496 CPUtime=96.68
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2042 0 0 0 9582 86 0 0 25 0 1 0 23755313 8699904 1912 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2124 1912 48 102 0 2019 0
Current children cumulated CPU time (s) 101.22
Current children cumulated vsize (KiB) 30720

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

[startup+102.407 s]
/proc/loadavg: 1.95 2.00 2.11 3/76 24486
/proc/meminfo: memFree=1724864/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8496 CPUtime=96.78
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2042 0 0 0 9592 86 0 0 25 0 1 0 23755313 8699904 1912 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2124 1912 48 102 0 2019 0
Current children cumulated CPU time (s) 101.32
Current children cumulated vsize (KiB) 30720

[startup+128.002 s]
/proc/loadavg: 1.97 2.00 2.11 3/76 24486
/proc/meminfo: memFree=1724672/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8760 CPUtime=122.13
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2157 0 0 0 12127 86 0 0 25 0 1 0 23755313 8970240 1989 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2190 1989 48 102 0 2085 0
Current children cumulated CPU time (s) 126.67
Current children cumulated vsize (KiB) 30984

[startup+134.401 s]
/proc/loadavg: 1.97 2.00 2.11 3/76 24486
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8760 CPUtime=128.47
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2206 0 0 0 12761 86 0 0 25 0 1 0 23755313 8970240 1998 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2190 1998 48 102 0 2085 0
Current children cumulated CPU time (s) 133.01
Current children cumulated vsize (KiB) 30984

[startup+137.607 s]
/proc/loadavg: 1.97 2.00 2.11 3/76 24486
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8760 CPUtime=131.65
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2206 0 0 0 13079 86 0 0 25 0 1 0 23755313 8970240 1998 996147200 134512640 134931368 4294956256 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2190 1998 48 102 0 2085 0
Current children cumulated CPU time (s) 136.19
Current children cumulated vsize (KiB) 30984

[startup+140.802 s]
/proc/loadavg: 1.98 2.00 2.10 3/76 24486
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8760 CPUtime=134.83
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2206 0 0 0 13396 87 0 0 25 0 1 0 23755313 8970240 1998 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2190 1998 48 102 0 2085 0
Current children cumulated CPU time (s) 139.37
Current children cumulated vsize (KiB) 30984

[startup+142.401 s]
/proc/loadavg: 1.98 2.00 2.10 3/76 24486
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8760 CPUtime=136.41
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2206 0 0 0 13554 87 0 0 25 0 1 0 23755313 8970240 1998 996147200 134512640 134931368 4294956256 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2190 1998 48 102 0 2085 0
Current children cumulated CPU time (s) 140.95
Current children cumulated vsize (KiB) 30984

[startup+142.801 s]
/proc/loadavg: 1.98 2.00 2.10 3/76 24486
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=4.54
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1364 22696 0 2 5 2 431 16 16 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
[pid=24485] ppid=24462 vsize=5356 CPUtime=0
/proc/24485/stat : 24485 (sh) S 24462 24462 24206 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23755313 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24485/statm: 1339 232 193 169 0 50 0
[pid=24486] ppid=24485 vsize=8760 CPUtime=136.81
/proc/24486/stat : 24486 (picosat) R 24485 24462 24206 0 -1 4194304 2206 0 0 0 13594 87 0 0 25 0 1 0 23755313 8970240 1998 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/24486/statm: 2190 1998 48 102 0 2085 0
Current children cumulated CPU time (s) 141.35
Current children cumulated vsize (KiB) 30984

[startup+143.201 s]
/proc/loadavg: 1.98 2.00 2.10 3/76 24486
/proc/meminfo: memFree=1724480/2055920 swapFree=4192812/4192956
[pid=24462] ppid=24460 vsize=16868 CPUtime=141.68
/proc/24462/stat : 24462 (sugar) S 24460 24462 24206 0 -1 4194304 1425 25193 0 2 5 2 14058 103 17 0 1 0 23754844 17272832 1112 996147200 4194304 4206940 548682068608 18446744073709551615 266899337314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/24462/statm: 4217 1112 409 3 0 796 0
Current children cumulated CPU time (s) 141.68
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 143.271
CPU time (s): 141.817
CPU user time (s): 140.725
CPU system time (s): 1.09283
CPU usage (%): 98.9853
Max. virtual memory (cumulated for all children) (KiB): 886712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 140.725
system time used= 1.09283
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30392
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= 2745
involuntary context switches= 5650

runsolver used 0.19397 second user time and 0.472928 second system time

The end

Launcher Data 

Begin job on node38 at 2009-07-12 04:48:28
IDJOB=2078418
IDBENCH=56750
IDSOLVER=738
FILE ID=node38/2078418-1247366907
PBS_JOBID= 9507127
Free space on /tmp= 66440 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rand-3-20-20-fcd/normalized-rand-3-20-20-60-632-fcd-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-2078418-1247366907/watcher-2078418-1247366907 -o /tmp/evaluation-result-2078418-1247366907/solver-2078418-1247366907 -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-2078418-1247366907.xml

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

MD5SUM BENCH= dec81affb6b7afb8da83e07c9c8a7d85
RANDOM SEED=752707099

node38.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:       1740792 kB
Buffers:         36748 kB
Cached:         185612 kB
SwapCached:          0 kB
Active:         124160 kB
Inactive:       117376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740792 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          29928 kB
Slab:            58988 kB
Committed_AS:   242968 kB
PageTables:       1828 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= 66440 MiB
End job on node38 at 2009-07-12 04:50:51