Trace number 2084314

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 9.45556 9.6538

General information on the benchmark

Namecsp/rlfapScens11/
normalized-scen11-f9.xml
MD5SUMed44375255e711677d3b57fcb63fc5af
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.56576
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size35
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4103
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 08:08:47 2009
0.00/0.07	c 0	PID 26468
0.00/0.08	c 0	HOST node30.alineos.net
0.00/0.08	c 0	CONVERTING HOME/instance-2084314-1247378927.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-2084314-1247378927.xml' 'HOME/temp.csp'
0.06/0.73	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.77	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.77	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'
0.70/0.85	c 1	Parsing HOME/temp.csp
0.70/0.96	c 1	parsed 4790 expressions
0.70/0.97	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.70/0.97	c 1	Converting to clausal form CSP
0.70/1.00	c 1	converted 479 (10%) expressions
1.31/1.41	c 1	converted 958 (20%) expressions
1.72/1.87	c 2	converted 1437 (30%) expressions
2.11/2.27	c 2	converted 1916 (40%) expressions
2.50/2.68	c 3	converted 2395 (50%) expressions
3.00/3.15	c 3	converted 2874 (60%) expressions
3.31/3.49	c 3	converted 3353 (70%) expressions
3.70/3.86	c 4	converted 3832 (80%) expressions
4.09/4.23	c 4	converted 4311 (90%) expressions
4.49/4.65	c 5	converted 4790 (100%) expressions
4.49/4.66	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 35
4.49/4.66	c 5	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
4.49/4.66	c 5	Propagation in CSP
4.98/5.19	c 5	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
4.98/5.19	c 5	CSP : 680 integers, 0 booleans, 4783 clauses, largest domain size 35
4.98/5.19	c 5	Heap : 6 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.08/5.20	c 5	Simplifing CSP by introducing new Boolean variables
5.18/5.32	c 5	CSP : 680 integers, 8206 booleans, 12989 clauses, largest domain size 35
5.18/5.32	c 5	Heap : 9 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.28/5.41	c 5	Encoding CSP to SAT : HOME/temp.cnf
5.28/5.47	c 5	68 (10%) CSP integer variables are encoded (2174 clauses, 26179 bytes)
5.28/5.49	c 5	136 (20%) CSP integer variables are encoded (4246 clauses, 53115 bytes)
5.37/5.51	c 5	204 (30%) CSP integer variables are encoded (6432 clauses, 81533 bytes)
5.37/5.52	c 5	272 (40%) CSP integer variables are encoded (8312 clauses, 105973 bytes)
5.37/5.54	c 6	340 (50%) CSP integer variables are encoded (10192 clauses, 131442 bytes)
5.37/5.55	c 6	408 (60%) CSP integer variables are encoded (12212 clauses, 161742 bytes)
5.37/5.57	c 6	476 (70%) CSP integer variables are encoded (14068 clauses, 189582 bytes)
5.37/5.58	c 6	544 (80%) CSP integer variables are encoded (16004 clauses, 218622 bytes)
5.37/5.60	c 6	612 (90%) CSP integer variables are encoded (17898 clauses, 247032 bytes)
5.48/5.61	c 6	680 (100%) CSP integer variables are encoded (19836 clauses, 276102 bytes)
5.57/5.78	c 6	1299 (10%) CSP clauses are encoded (46205 clauses, 777091 bytes)
5.76/5.94	c 6	2598 (20%) CSP clauses are encoded (74220 clauses, 1332993 bytes)
5.87/6.06	c 6	3897 (30%) CSP clauses are encoded (99452 clauses, 1830173 bytes)
5.96/6.19	c 6	5196 (40%) CSP clauses are encoded (125860 clauses, 2355171 bytes)
6.16/6.31	c 6	6495 (50%) CSP clauses are encoded (150895 clauses, 2848511 bytes)
6.27/6.43	c 6	7794 (60%) CSP clauses are encoded (175501 clauses, 3333420 bytes)
6.37/6.53	c 7	9093 (70%) CSP clauses are encoded (199349 clauses, 3803910 bytes)
6.47/6.65	c 7	10392 (80%) CSP clauses are encoded (223515 clauses, 4310157 bytes)
6.57/6.76	c 7	11691 (90%) CSP clauses are encoded (247728 clauses, 4813661 bytes)
6.67/6.87	c 7	12989 (100%) CSP clauses are encoded (271846 clauses, 5311190 bytes)
6.67/6.87	c 7	12989 CSP clauses encoded
6.67/6.87	c 7	Writing map file : HOME/temp.map
6.67/6.89	c 7	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.67/6.89	c 7	SAT : 28722 SAT variables, 271846 SAT clauses, 5311190 bytes
6.67/6.89	c 7	Heap : 7 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
6.75/6.93	c 7	SOLVING HOME/temp.cnf
6.75/6.93	c 7	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
9.12/9.37	c 9	DECODING HOME/temp.out WITH HOME/temp.map
9.12/9.37	c 9	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'
9.20/9.45	c 9	Decoding HOME/temp.out
9.20/9.60	s UNSATISFIABLE
9.20/9.61	c 10	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
9.20/9.65	c 10	CPU 9.43 (0.06 0.02 7.82 1.53)
9.20/9.65	c 10	END Sun Jul 12 08:08:57 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-2084314-1247378927/watcher-2084314-1247378927 -o /tmp/evaluation-result-2084314-1247378927/solver-2084314-1247378927 -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-2084314-1247378927.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: 2.17 2.13 2.16 4/72 26468
/proc/meminfo: memFree=1834400/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=12272 CPUtime=0
/proc/26468/stat : 26468 (sugar) R 26466 26468 26026 0 -1 4194304 359 0 0 0 0 0 0 0 20 0 1 0 24958809 12566528 327 996147200 4194304 4206940 548682068608 18446744073709551615 264907749989 0 0 4224 0 0 0 0 17 1 0 0
/proc/26468/statm: 3068 327 246 3 0 168 0

[startup+0.150267 s]
/proc/loadavg: 2.17 2.13 2.16 4/72 26468
/proc/meminfo: memFree=1834400/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.06
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.201277 s]
/proc/loadavg: 2.17 2.13 2.16 4/72 26468
/proc/meminfo: memFree=1834400/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.06
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301289 s]
/proc/loadavg: 2.17 2.13 2.16 4/72 26468
/proc/meminfo: memFree=1834400/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.06
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701346 s]
/proc/loadavg: 2.17 2.13 2.16 4/72 26468
/proc/meminfo: memFree=1834400/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.06
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1227 128 0 0 5 1 0 0 21 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50246 s]
/proc/loadavg: 2.17 2.13 2.16 3/83 26490
/proc/meminfo: memFree=1823624/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.71
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1309 7170 0 1 5 2 59 5 15 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
[pid=26481] ppid=26468 vsize=5356 CPUtime=0
/proc/26481/stat : 26481 (sh) S 26468 26468 26026 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958886 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26481/statm: 1339 233 193 169 0 50 0
[pid=26482] ppid=26481 vsize=868512 CPUtime=0.71
/proc/26482/stat : 26482 (java) S 26481 26468 26026 0 -1 0 5326 0 1 0 68 3 0 0 18 0 9 0 24958887 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26482/statm: 217128 4724 1741 9 0 211633 0
[pid=26482/tid=26483] ppid=26481 vsize=868512 CPUtime=0.51
/proc/26482/task/26483/stat : 26483 (java) R 26481 26468 26026 0 -1 64 2681 0 1 0 50 1 0 0 23 0 9 0 24958888 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26484] ppid=26481 vsize=868512 CPUtime=0.03
/proc/26482/task/26484/stat : 26484 (java) R 26481 26468 26026 0 -1 64 484 0 0 0 3 0 0 0 16 0 9 0 24958889 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 102759058 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26485] ppid=26481 vsize=868512 CPUtime=0
/proc/26482/task/26485/stat : 26485 (java) S 26481 26468 26026 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24958889 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26486] ppid=26481 vsize=868512 CPUtime=0
/proc/26482/task/26486/stat : 26486 (java) S 26481 26468 26026 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 24958889 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26487] ppid=26481 vsize=868512 CPUtime=0
/proc/26482/task/26487/stat : 26487 (java) S 26481 26468 26026 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958891 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26488] ppid=26481 vsize=868512 CPUtime=0.13
/proc/26482/task/26488/stat : 26488 (java) S 26481 26468 26026 0 -1 64 1468 0 0 0 13 0 0 0 16 0 9 0 24958891 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26489] ppid=26481 vsize=868512 CPUtime=0
/proc/26482/task/26489/stat : 26489 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958891 889356288 4724 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26490] ppid=26481 vsize=868512 CPUtime=0
/proc/26482/task/26490/stat : 26490 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958891 889356288 4724 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) 890736

[startup+3.10269 s]
/proc/loadavg: 2.17 2.13 2.16 3/83 26490
/proc/meminfo: memFree=1816968/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.71
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1309 7170 0 1 5 2 59 5 15 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
[pid=26481] ppid=26468 vsize=5356 CPUtime=0
/proc/26481/stat : 26481 (sh) S 26468 26468 26026 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958886 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26481/statm: 1339 233 193 169 0 50 0
[pid=26482] ppid=26481 vsize=868600 CPUtime=2.29
/proc/26482/stat : 26482 (java) S 26481 26468 26026 0 -1 0 7413 0 1 0 224 5 0 0 18 0 9 0 24958887 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26482/statm: 217150 6502 2566 9 0 211655 0
[pid=26482/tid=26483] ppid=26481 vsize=868600 CPUtime=1.94
/proc/26482/task/26483/stat : 26483 (java) R 26481 26468 26026 0 -1 64 2815 0 1 0 193 1 0 0 25 0 9 0 24958888 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4126525111 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26484] ppid=26481 vsize=868600 CPUtime=0.16
/proc/26482/task/26484/stat : 26484 (java) S 26481 26468 26026 0 -1 64 2413 0 0 0 15 1 0 0 16 0 9 0 24958889 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26485] ppid=26481 vsize=868600 CPUtime=0
/proc/26482/task/26485/stat : 26485 (java) S 26481 26468 26026 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958889 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26486] ppid=26481 vsize=868600 CPUtime=0
/proc/26482/task/26486/stat : 26486 (java) S 26481 26468 26026 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958889 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26487] ppid=26481 vsize=868600 CPUtime=0
/proc/26482/task/26487/stat : 26487 (java) S 26481 26468 26026 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958891 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26488] ppid=26481 vsize=868600 CPUtime=0.17
/proc/26482/task/26488/stat : 26488 (java) S 26481 26468 26026 0 -1 64 1486 0 0 0 16 1 0 0 16 0 9 0 24958891 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26489] ppid=26481 vsize=868600 CPUtime=0
/proc/26482/task/26489/stat : 26489 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958891 889446400 6502 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26490] ppid=26481 vsize=868600 CPUtime=0
/proc/26482/task/26490/stat : 26490 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958891 889446400 6502 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) 890824

[startup+6.30216 s]
/proc/loadavg: 2.15 2.13 2.16 3/83 26490
/proc/meminfo: memFree=1810696/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.71
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1310 7170 0 1 5 2 59 5 15 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
[pid=26481] ppid=26468 vsize=5356 CPUtime=0
/proc/26481/stat : 26481 (sh) S 26468 26468 26026 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958886 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26481/statm: 1339 233 193 169 0 50 0
[pid=26482] ppid=26481 vsize=868712 CPUtime=5.45
/proc/26482/stat : 26482 (java) S 26481 26468 26026 0 -1 0 10681 0 1 0 533 12 0 0 18 0 9 0 24958887 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26482/statm: 217178 7545 2593 9 0 211655 0
[pid=26482/tid=26483] ppid=26481 vsize=868712 CPUtime=4.72
/proc/26482/task/26483/stat : 26483 (java) R 26481 26468 26026 0 -1 64 3255 0 1 0 467 5 0 0 25 0 9 0 24958888 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4126940280 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26484] ppid=26481 vsize=868712 CPUtime=0.47
/proc/26482/task/26484/stat : 26484 (java) S 26481 26468 26026 0 -1 64 5187 0 0 0 42 5 0 0 16 0 9 0 24958889 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26485] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26485/stat : 26485 (java) S 26481 26468 26026 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958889 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26486] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26486/stat : 26486 (java) S 26481 26468 26026 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958889 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26487] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26487/stat : 26487 (java) S 26481 26468 26026 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958891 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26488] ppid=26481 vsize=868712 CPUtime=0.24
/proc/26482/task/26488/stat : 26488 (java) S 26481 26468 26026 0 -1 64 1540 0 0 0 23 1 0 0 15 0 9 0 24958891 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26489] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26489/stat : 26489 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958891 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26490] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26490/stat : 26490 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958891 889561088 7545 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 890936

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

[startup+6.40218 s]
/proc/loadavg: 2.15 2.13 2.16 3/83 26490
/proc/meminfo: memFree=1810696/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=0.72
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1310 7170 0 1 6 2 59 5 15 0 1 0 24958809 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1111 409 3 0 796 0
[pid=26481] ppid=26468 vsize=5356 CPUtime=0
/proc/26481/stat : 26481 (sh) S 26468 26468 26026 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 24958886 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26481/statm: 1339 233 193 169 0 50 0
[pid=26482] ppid=26481 vsize=868712 CPUtime=5.55
/proc/26482/stat : 26482 (java) S 26481 26468 26026 0 -1 0 10701 0 1 0 543 12 0 0 18 0 9 0 24958887 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/26482/statm: 217178 7546 2593 9 0 211655 0
[pid=26482/tid=26483] ppid=26481 vsize=868712 CPUtime=4.81
/proc/26482/task/26483/stat : 26483 (java) R 26481 26468 26026 0 -1 64 3274 0 1 0 476 5 0 0 25 0 9 0 24958888 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4126938705 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26484] ppid=26481 vsize=868712 CPUtime=0.48
/proc/26482/task/26484/stat : 26484 (java) S 26481 26468 26026 0 -1 64 5187 0 0 0 43 5 0 0 16 0 9 0 24958889 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26485] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26485/stat : 26485 (java) S 26481 26468 26026 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24958889 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26486] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26486/stat : 26486 (java) S 26481 26468 26026 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24958889 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26487] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26487/stat : 26487 (java) S 26481 26468 26026 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24958891 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26488] ppid=26481 vsize=868712 CPUtime=0.24
/proc/26482/task/26488/stat : 26488 (java) S 26481 26468 26026 0 -1 64 1541 0 0 0 23 1 0 0 16 0 9 0 24958891 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26489] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26489/stat : 26489 (java) S 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24958891 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=26482/tid=26490] ppid=26481 vsize=868712 CPUtime=0
/proc/26482/task/26490/stat : 26490 (java) R 26481 26468 26026 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24958891 889561088 7546 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 890936

[startup+8.0014 s]
/proc/loadavg: 2.15 2.13 2.16 3/75 26492
/proc/meminfo: memFree=1820936/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=6.78
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1365 18268 0 2 6 2 649 21 16 0 1 0 24958809 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1113 409 3 0 796 0
[pid=26491] ppid=26468 vsize=5356 CPUtime=0
/proc/26491/stat : 26491 (sh) S 26468 26468 26026 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959502 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26491/statm: 1339 232 193 169 0 50 0
[pid=26492] ppid=26491 vsize=6716 CPUtime=1.04
/proc/26492/stat : 26492 (picosat) R 26491 26468 26026 0 -1 4194304 1443 0 0 0 47 57 0 0 25 0 1 0 24959502 6877184 1429 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26492/statm: 1679 1429 40 102 0 1574 0
Current children cumulated CPU time (s) 7.82
Current children cumulated vsize (KiB) 28940

[startup+8.80252 s]
/proc/loadavg: 2.15 2.13 2.16 3/75 26492
/proc/meminfo: memFree=1816712/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=6.78
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1365 18268 0 2 6 2 649 21 16 0 1 0 24958809 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1113 409 3 0 796 0
[pid=26491] ppid=26468 vsize=5356 CPUtime=0
/proc/26491/stat : 26491 (sh) S 26468 26468 26026 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959502 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26491/statm: 1339 232 193 169 0 50 0
[pid=26492] ppid=26491 vsize=9736 CPUtime=1.84
/proc/26492/stat : 26492 (picosat) R 26491 26468 26026 0 -1 4194304 2209 0 0 0 83 101 0 0 25 0 1 0 24959502 9969664 2195 996147200 134512640 134931368 4294956256 18446744073709551615 134719064 0 0 4096 0 0 0 0 17 1 0 0
/proc/26492/statm: 2434 2195 40 102 0 2329 0
Current children cumulated CPU time (s) 8.62
Current children cumulated vsize (KiB) 31960

[startup+9.20258 s]
/proc/loadavg: 2.15 2.13 2.16 3/75 26492
/proc/meminfo: memFree=1816712/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=6.78
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1365 18268 0 2 6 2 649 21 16 0 1 0 24958809 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1113 409 3 0 796 0
[pid=26491] ppid=26468 vsize=5356 CPUtime=0
/proc/26491/stat : 26491 (sh) S 26468 26468 26026 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24959502 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26491/statm: 1339 232 193 169 0 50 0
[pid=26492] ppid=26491 vsize=11056 CPUtime=2.24
/proc/26492/stat : 26492 (picosat) R 26491 26468 26026 0 -1 4194304 2575 0 0 0 101 123 0 0 25 0 1 0 24959502 11321344 2561 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/26492/statm: 2764 2561 40 102 0 2659 0
Current children cumulated CPU time (s) 9.02
Current children cumulated vsize (KiB) 33280

[startup+9.60265 s]
/proc/loadavg: 2.15 2.13 2.16 3/75 26492
/proc/meminfo: memFree=1816712/2055920 swapFree=4192812/4192956
[pid=26468] ppid=26466 vsize=16868 CPUtime=9.2
/proc/26468/stat : 26468 (sugar) S 26466 26468 26026 0 -1 4194304 1446 21268 0 2 6 2 762 150 16 0 1 0 24958809 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 264916480098 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/26468/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 9.2
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 9.6538
CPU time (s): 9.45556
CPU user time (s): 7.8898
CPU system time (s): 1.56576
CPU usage (%): 97.9465
Max. virtual memory (cumulated for all children) (KiB): 893512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.8898
system time used= 1.56576
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27158
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= 7978
involuntary context switches= 8028

runsolver used 0.013997 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node30 at 2009-07-12 08:08:47
IDJOB=2084314
IDBENCH=58065
IDSOLVER=738
FILE ID=node30/2084314-1247378927
PBS_JOBID= 9507218
Free space on /tmp= 66372 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens11/normalized-scen11-f9.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-2084314-1247378927/watcher-2084314-1247378927 -o /tmp/evaluation-result-2084314-1247378927/solver-2084314-1247378927 -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-2084314-1247378927.xml

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

MD5SUM BENCH= ed44375255e711677d3b57fcb63fc5af
RANDOM SEED=316673416

node30.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		: 3000.277
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		: 3000.277
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:       1834816 kB
Buffers:          5196 kB
Cached:          56956 kB
SwapCached:          0 kB
Active:         155344 kB
Inactive:        12812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1834816 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:         117524 kB
Slab:            38060 kB
Committed_AS:   319140 kB
PageTables:       1928 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= 66372 MiB
End job on node30 at 2009-07-12 08:08:57