Trace number 2081949

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 10.8803 11.068

General information on the benchmark

Namecsp/rlfapScens/
normalized-scen9.xml
MD5SUM07304cb7317cdf0b1877fc5044901f5a
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 benchmark0.306953
Satisfiable
(Un)Satisfiability was proved
Number of variables680
Number of constraints4103
Maximum constraint arity2
Maximum domain size44
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 

0.00/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.00/0.08	c 0	BEGIN Sun Jul 12 06:54:49 2009
0.00/0.08	c 0	PID 22322
0.06/0.08	c 0	HOST node71.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2081949-1247374489.xml TO HOME/temp.csp
0.06/0.08	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2081949-1247374489.xml' 'HOME/temp.csp'
0.06/0.91	c 1	5 domains, 680 variables, 2 predicates, 0 relations, 4103 constraints
0.06/0.93	c 1	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.93	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'
0.93/1.02	c 1	Parsing HOME/temp.csp
1.03/1.14	c 1	parsed 4790 expressions
1.03/1.15	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.03/1.15	c 1	Converting to clausal form CSP
1.03/1.18	c 1	converted 479 (10%) expressions
1.62/1.75	c 2	converted 958 (20%) expressions
2.31/2.43	c 3	converted 1437 (30%) expressions
2.90/3.01	c 3	converted 1916 (40%) expressions
3.50/3.63	c 4	converted 2395 (50%) expressions
3.99/4.14	c 4	converted 2874 (60%) expressions
4.58/4.70	c 5	converted 3353 (70%) expressions
5.08/5.23	c 5	converted 3832 (80%) expressions
5.57/5.70	c 6	converted 4311 (90%) expressions
6.07/6.28	c 6	converted 4790 (100%) expressions
6.07/6.29	c 6	CSP : 680 integers, 0 booleans, 4766 clauses, largest domain size 44
6.07/6.29	c 6	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.07/6.29	c 6	Propagation in CSP
6.76/6.99	c 7	222 values, 0 unsatisfiable literals, and 0 valid clauses are removed
6.76/6.99	c 7	CSP : 680 integers, 0 booleans, 4766 clauses, largest domain size 44
6.76/6.99	c 7	Heap : 10 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.76/7.00	c 7	Simplifing CSP by introducing new Boolean variables
6.96/7.19	c 7	CSP : 680 integers, 7632 booleans, 12398 clauses, largest domain size 44
6.96/7.19	c 7	Heap : 12 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
7.15/7.33	c 7	Encoding CSP to SAT : HOME/temp.cnf
7.15/7.38	c 7	68 (10%) CSP integer variables are encoded (2776 clauses, 33991 bytes)
7.26/7.40	c 8	136 (20%) CSP integer variables are encoded (5082 clauses, 63969 bytes)
7.26/7.42	c 8	204 (30%) CSP integer variables are encoded (7372 clauses, 93739 bytes)
7.26/7.44	c 8	272 (40%) CSP integer variables are encoded (9606 clauses, 122781 bytes)
7.26/7.46	c 8	340 (50%) CSP integer variables are encoded (11848 clauses, 156176 bytes)
7.26/7.48	c 8	408 (60%) CSP integer variables are encoded (14133 clauses, 190451 bytes)
7.36/7.50	c 8	476 (70%) CSP integer variables are encoded (15847 clauses, 216161 bytes)
7.36/7.52	c 8	544 (80%) CSP integer variables are encoded (18201 clauses, 251471 bytes)
7.36/7.54	c 8	612 (90%) CSP integer variables are encoded (20054 clauses, 279266 bytes)
7.36/7.56	c 8	680 (100%) CSP integer variables are encoded (22476 clauses, 315596 bytes)
7.56/7.74	c 8	1240 (10%) CSP clauses are encoded (46982 clauses, 777960 bytes)
7.66/7.87	c 8	2480 (20%) CSP clauses are encoded (65027 clauses, 1130861 bytes)
7.75/7.96	c 8	3720 (30%) CSP clauses are encoded (79722 clauses, 1412197 bytes)
7.86/8.09	c 8	4960 (40%) CSP clauses are encoded (103953 clauses, 1891562 bytes)
8.06/8.21	c 8	6199 (50%) CSP clauses are encoded (121622 clauses, 2231968 bytes)
8.16/8.33	c 8	7439 (60%) CSP clauses are encoded (143200 clauses, 2653860 bytes)
8.25/8.44	c 9	8679 (70%) CSP clauses are encoded (164282 clauses, 3079807 bytes)
8.36/8.55	c 9	9919 (80%) CSP clauses are encoded (183485 clauses, 3473964 bytes)
8.46/8.66	c 9	11159 (90%) CSP clauses are encoded (202936 clauses, 3869967 bytes)
8.55/8.78	c 9	12398 (100%) CSP clauses are encoded (224566 clauses, 4308497 bytes)
8.55/8.78	c 9	12398 CSP clauses encoded
8.55/8.79	c 9	Writing map file : HOME/temp.map
8.66/8.80	c 9	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.66/8.80	c 9	SAT : 30788 SAT variables, 224566 SAT clauses, 4308497 bytes
8.66/8.80	c 9	Heap : 10 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
8.66/8.84	c 9	SOLVING HOME/temp.cnf
8.66/8.84	c 9	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
10.51/10.78	c 11	DECODING HOME/temp.out WITH HOME/temp.map
10.51/10.78	c 11	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'
10.60/10.87	c 11	Decoding HOME/temp.out
10.80/11.03	s UNSATISFIABLE
10.80/11.04	c 11	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
10.80/11.06	c 11	CPU 10.86 (0.06 0.02 9.47 1.31)
10.80/11.06	c 11	END Sun Jul 12 06:55:00 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-2081949-1247374489/watcher-2081949-1247374489 -o /tmp/evaluation-result-2081949-1247374489/solver-2081949-1247374489 -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-2081949-1247374489.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: 1.92 1.99 1.99 4/80 22322
/proc/meminfo: memFree=1627128/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=12268 CPUtime=0
/proc/22322/stat : 22322 (sugar) R 22320 22322 17808 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 24511485 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 231962540645 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/22322/statm: 3067 316 241 3 0 167 0

[startup+0.0855071 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 22322
/proc/meminfo: memFree=1627128/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16740 CPUtime=0.06
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1152 0 0 0 5 1 0 0 18 0 1 0 24511485 17141760 1107 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4185 1107 406 3 0 764 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16740

[startup+0.101774 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 22322
/proc/meminfo: memFree=1627128/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=0.06
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24511485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.301792 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 22322
/proc/meminfo: memFree=1627128/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=0.06
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24511485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.701847 s]
/proc/loadavg: 1.92 1.99 1.99 4/80 22322
/proc/meminfo: memFree=1627128/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=0.06
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 24511485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50195 s]
/proc/loadavg: 1.92 1.99 1.99 3/91 22344
/proc/meminfo: memFree=1620128/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=0.88
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1309 7173 0 1 5 1 76 6 16 0 1 0 24511485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1111 409 3 0 796 0
[pid=22335] ppid=22322 vsize=5356 CPUtime=0
/proc/22335/stat : 22335 (sh) S 22322 22322 17808 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 24511578 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22335/statm: 1339 233 193 169 0 50 0
[pid=22336] ppid=22335 vsize=864200 CPUtime=0.54
/proc/22336/stat : 22336 (java) S 22335 22322 17808 0 -1 0 4149 0 1 0 51 3 0 0 19 0 9 0 24511579 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22336/statm: 216050 3589 1741 9 0 210555 0
[pid=22336/tid=22337] ppid=22335 vsize=864200 CPUtime=0.42
/proc/22336/task/22337/stat : 22337 (java) R 22335 22322 17808 0 -1 64 2669 0 1 0 40 2 0 0 19 0 9 0 24511580 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4126544576 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22338] ppid=22335 vsize=864200 CPUtime=0.03
/proc/22336/task/22338/stat : 22338 (java) S 22335 22322 17808 0 -1 64 458 0 0 0 3 0 0 0 16 0 9 0 24511581 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22339] ppid=22335 vsize=864200 CPUtime=0
/proc/22336/task/22339/stat : 22339 (java) S 22335 22322 17808 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 24511581 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22340] ppid=22335 vsize=864200 CPUtime=0
/proc/22336/task/22340/stat : 22340 (java) S 22335 22322 17808 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24511581 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22341] ppid=22335 vsize=864200 CPUtime=0
/proc/22336/task/22341/stat : 22341 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24511583 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22342] ppid=22335 vsize=864200 CPUtime=0.07
/proc/22336/task/22342/stat : 22342 (java) S 22335 22322 17808 0 -1 64 328 0 0 0 7 0 0 0 16 0 9 0 24511583 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22343] ppid=22335 vsize=864200 CPUtime=0
/proc/22336/task/22343/stat : 22343 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24511583 884940800 3589 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22344] ppid=22335 vsize=864200 CPUtime=0
/proc/22336/task/22344/stat : 22344 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24511583 884940800 3589 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) 886424

[startup+3.10217 s]
/proc/loadavg: 1.92 1.99 1.99 3/91 22344
/proc/meminfo: memFree=1611168/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=0.88
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1309 7173 0 1 5 1 76 6 16 0 1 0 24511485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1111 409 3 0 796 0
[pid=22335] ppid=22322 vsize=5356 CPUtime=0
/proc/22335/stat : 22335 (sh) S 22322 22322 17808 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 24511578 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22335/statm: 1339 233 193 169 0 50 0
[pid=22336] ppid=22335 vsize=868592 CPUtime=2.13
/proc/22336/stat : 22336 (java) S 22335 22322 17808 0 -1 0 7377 0 1 0 207 6 0 0 19 0 9 0 24511579 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22336/statm: 217148 6500 2568 9 0 211653 0
[pid=22336/tid=22337] ppid=22335 vsize=868592 CPUtime=1.74
/proc/22336/task/22337/stat : 22337 (java) R 22335 22322 17808 0 -1 64 2794 0 1 0 172 2 0 0 25 0 9 0 24511580 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4126518088 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22338] ppid=22335 vsize=868592 CPUtime=0.17
/proc/22336/task/22338/stat : 22338 (java) S 22335 22322 17808 0 -1 64 2397 0 0 0 16 1 0 0 16 0 9 0 24511581 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22339] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22339/stat : 22339 (java) S 22335 22322 17808 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24511581 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22340] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22340/stat : 22340 (java) S 22335 22322 17808 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24511581 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22341] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22341/stat : 22341 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24511583 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22342] ppid=22335 vsize=868592 CPUtime=0.19
/proc/22336/task/22342/stat : 22342 (java) S 22335 22322 17808 0 -1 64 1486 0 0 0 18 1 0 0 16 0 9 0 24511583 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22343] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22343/stat : 22343 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24511583 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22344] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22344/stat : 22344 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24511583 889438208 6500 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.01
Current children cumulated vsize (KiB) 890816

[startup+6.30261 s]
/proc/loadavg: 1.93 1.99 1.99 3/91 22344
/proc/meminfo: memFree=1603552/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=0.88
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1310 7173 0 1 5 1 76 6 15 0 1 0 24511485 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1111 409 3 0 796 0
[pid=22335] ppid=22322 vsize=5356 CPUtime=0
/proc/22335/stat : 22335 (sh) S 22322 22322 17808 0 -1 4194304 278 0 0 0 0 0 0 0 17 0 1 0 24511578 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22335/statm: 1339 233 193 169 0 50 0
[pid=22336] ppid=22335 vsize=868592 CPUtime=5.29
/proc/22336/stat : 22336 (java) S 22335 22322 17808 0 -1 0 9045 0 1 0 520 9 0 0 19 0 9 0 24511579 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22336/statm: 217148 7898 2568 9 0 211653 0
[pid=22336/tid=22337] ppid=22335 vsize=868592 CPUtime=4.65
/proc/22336/task/22337/stat : 22337 (java) R 22335 22322 17808 0 -1 64 3064 0 1 0 462 3 0 0 25 0 9 0 24511580 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4126520072 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22338] ppid=22335 vsize=868592 CPUtime=0.41
/proc/22336/task/22338/stat : 22338 (java) S 22335 22322 17808 0 -1 64 3788 0 0 0 37 4 0 0 15 0 9 0 24511581 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22339] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22339/stat : 22339 (java) S 22335 22322 17808 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 24511581 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22340] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22340/stat : 22340 (java) S 22335 22322 17808 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 24511581 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22341] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22341/stat : 22341 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24511583 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22342] ppid=22335 vsize=868592 CPUtime=0.2
/proc/22336/task/22342/stat : 22342 (java) S 22335 22322 17808 0 -1 64 1493 0 0 0 19 1 0 0 16 0 9 0 24511583 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22343] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22343/stat : 22343 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 24511583 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22336/tid=22344] ppid=22335 vsize=868592 CPUtime=0
/proc/22336/task/22344/stat : 22344 (java) S 22335 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 24511583 889438208 7898 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 890816

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

[startup+9.50104 s]
/proc/loadavg: 1.93 1.99 1.99 3/91 22344
/proc/meminfo: memFree=1594784/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=8.68
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1365 17900 0 2 6 2 837 23 16 0 1 0 24511485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 8.68
Current children cumulated vsize (KiB) 16868

[startup+10.3011 s]
/proc/loadavg: 1.93 1.99 1.99 3/83 22346
/proc/meminfo: memFree=1613920/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=8.68
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1365 17900 0 2 6 2 837 23 16 0 1 0 24511485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1113 409 3 0 796 0
[pid=22345] ppid=22322 vsize=5356 CPUtime=0
/proc/22345/stat : 22345 (sh) S 22322 22322 17808 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24512369 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22345/statm: 1339 232 193 169 0 50 0
[pid=22346] ppid=22345 vsize=7720 CPUtime=1.44
/proc/22346/stat : 22346 (picosat) R 22345 22322 17808 0 -1 4194304 1781 0 0 0 64 80 0 0 25 0 1 0 24512369 7905280 1767 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22346/statm: 1930 1767 40 102 0 1825 0
Current children cumulated CPU time (s) 10.12
Current children cumulated vsize (KiB) 29944

[startup+10.7012 s]
/proc/loadavg: 1.93 1.99 1.99 3/83 22346
/proc/meminfo: memFree=1613920/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=8.68
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1365 17900 0 2 6 2 837 23 16 0 1 0 24511485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1113 409 3 0 796 0
[pid=22345] ppid=22322 vsize=5356 CPUtime=0
/proc/22345/stat : 22345 (sh) S 22322 22322 17808 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 24512369 5484544 232 996147200 4194304 4889804 548682068832 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22345/statm: 1339 232 193 169 0 50 0
[pid=22346] ppid=22345 vsize=9288 CPUtime=1.83
/proc/22346/stat : 22346 (picosat) R 22345 22322 17808 0 -1 4194304 2127 0 0 0 82 101 0 0 25 0 1 0 24512369 9510912 2113 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/22346/statm: 2322 2113 40 102 0 2217 0
Current children cumulated CPU time (s) 10.51
Current children cumulated vsize (KiB) 31512

[startup+10.9012 s]
/proc/loadavg: 1.93 1.99 1.99 4/91 22356
/proc/meminfo: memFree=1614496/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=10.6
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1446 20381 0 2 6 2 924 128 16 0 1 0 24511485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1113 409 3 0 796 0
[pid=22347] ppid=22322 vsize=5356 CPUtime=0
/proc/22347/stat : 22347 (sh) S 22322 22322 17808 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24512564 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22347/statm: 1339 233 193 169 0 50 0
[pid=22348] ppid=22347 vsize=862012 CPUtime=0.1
/proc/22348/stat : 22348 (java) S 22347 22322 17808 0 -1 0 2853 0 1 0 9 1 0 0 18 0 9 0 24512564 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22348/statm: 215503 2321 1256 9 0 210416 0
[pid=22348/tid=22349] ppid=22347 vsize=862012 CPUtime=0.06
/proc/22348/task/22349/stat : 22349 (java) R 22347 22322 17808 0 -1 64 1925 0 1 0 6 0 0 0 20 0 9 0 24512565 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22350] ppid=22347 vsize=862012 CPUtime=0
/proc/22348/task/22350/stat : 22350 (java) S 22347 22322 17808 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 24512566 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22351] ppid=22347 vsize=862012 CPUtime=0
/proc/22348/task/22351/stat : 22351 (java) S 22347 22322 17808 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24512567 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22352] ppid=22347 vsize=862012 CPUtime=0
/proc/22348/task/22352/stat : 22352 (java) S 22347 22322 17808 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24512567 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22353] ppid=22347 vsize=862012 CPUtime=0
/proc/22348/task/22353/stat : 22353 (java) S 22347 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512569 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22354] ppid=22347 vsize=862012 CPUtime=0.01
/proc/22348/task/22354/stat : 22354 (java) R 22347 22322 17808 0 -1 64 233 0 0 0 1 0 0 0 18 0 9 0 24512569 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 102047563 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22355] ppid=22347 vsize=862012 CPUtime=0
/proc/22348/task/22355/stat : 22355 (java) S 22347 22322 17808 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24512569 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22356] ppid=22347 vsize=862012 CPUtime=0
/proc/22348/task/22356/stat : 22356 (java) S 22347 22322 17808 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 24512569 882700288 2321 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.7
Current children cumulated vsize (KiB) 884236

[startup+11.0072 s]
/proc/loadavg: 1.93 1.99 1.99 4/91 22356
/proc/meminfo: memFree=1614496/2055920 swapFree=4192812/4192956
[pid=22322] ppid=22320 vsize=16868 CPUtime=10.6
/proc/22322/stat : 22322 (sugar) S 22320 22322 17808 0 -1 4194304 1446 20381 0 2 6 2 924 128 16 0 1 0 24511485 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 231971270754 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/22322/statm: 4217 1113 409 3 0 796 0
[pid=22347] ppid=22322 vsize=5356 CPUtime=0
/proc/22347/stat : 22347 (sh) S 22322 22322 17808 0 -1 4194304 278 0 0 0 0 0 0 0 19 0 1 0 24512564 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 231962370884 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22347/statm: 1339 233 193 169 0 50 0
[pid=22348] ppid=22347 vsize=862796 CPUtime=0.2
/proc/22348/stat : 22348 (java) S 22347 22322 17808 0 -1 0 3424 0 1 0 18 2 0 0 18 0 9 0 24512564 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22348/statm: 215699 2890 1284 9 0 210612 0
[pid=22348/tid=22349] ppid=22347 vsize=862796 CPUtime=0.11
/proc/22348/task/22349/stat : 22349 (java) R 22347 22322 17808 0 -1 64 2027 0 1 0 11 0 0 0 20 0 9 0 24512565 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4125950802 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22350] ppid=22347 vsize=862796 CPUtime=0
/proc/22348/task/22350/stat : 22350 (java) S 22347 22322 17808 0 -1 64 224 0 0 0 0 0 0 0 16 0 9 0 24512566 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22351] ppid=22347 vsize=862796 CPUtime=0
/proc/22348/task/22351/stat : 22351 (java) S 22347 22322 17808 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 24512567 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22352] ppid=22347 vsize=862796 CPUtime=0
/proc/22348/task/22352/stat : 22352 (java) S 22347 22322 17808 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 24512567 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22353] ppid=22347 vsize=862796 CPUtime=0
/proc/22348/task/22353/stat : 22353 (java) S 22347 22322 17808 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 24512569 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22354] ppid=22347 vsize=862796 CPUtime=0.06
/proc/22348/task/22354/stat : 22354 (java) S 22347 22322 17808 0 -1 64 480 0 0 0 6 0 0 0 17 0 9 0 24512569 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22355] ppid=22347 vsize=862796 CPUtime=0
/proc/22348/task/22355/stat : 22355 (java) S 22347 22322 17808 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 24512569 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22348/tid=22356] ppid=22347 vsize=862796 CPUtime=0
/proc/22348/task/22356/stat : 22356 (java) R 22347 22322 17808 0 -1 64 0 0 0 0 0 0 0 0 16 0 9 0 24512569 883503104 2890 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.8
Current children cumulated vsize (KiB) 885020

Child status: 0
Real time (s): 11.068
CPU time (s): 10.8803
CPU user time (s): 9.53655
CPU system time (s): 1.3438
CPU usage (%): 98.3048
Max. virtual memory (cumulated for all children) (KiB): 892100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.53655
system time used= 1.3438
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26284
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= 7941
involuntary context switches= 8183

runsolver used 0.020996 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node71 at 2009-07-12 06:54:49
IDJOB=2081949
IDBENCH=57512
IDSOLVER=738
FILE ID=node71/2081949-1247374489
PBS_JOBID= 9507052
Free space on /tmp= 66392 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/rlfapScens/normalized-scen9.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-2081949-1247374489/watcher-2081949-1247374489 -o /tmp/evaluation-result-2081949-1247374489/solver-2081949-1247374489 -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-2081949-1247374489.xml

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

MD5SUM BENCH= 07304cb7317cdf0b1877fc5044901f5a
RANDOM SEED=952034614

node71.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		: 3000.222
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		: 3000.222
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:       1627608 kB
Buffers:         15396 kB
Cached:          89800 kB
SwapCached:          0 kB
Active:         349104 kB
Inactive:        31088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1627608 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:         292936 kB
Slab:            32736 kB
Committed_AS:   939792 kB
PageTables:       2364 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= 66392 MiB
End job on node71 at 2009-07-12 06:55:00