Trace number 2072060

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 5.68613 5.81991

General information on the benchmark

Namecsp/pseudoGLB/
normalized-fpga25-25-sat-pb-cnf-cr.xml
MD5SUM1802622e27e656fbdb0f184ab18a2027
Bench CategoryAlldiff+Elt+WSum (alldiff,element,weightedsum)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.68613
Satisfiable
(Un)Satisfiability was proved
Number of variables938
Number of constraints700
Maximum constraint arity25
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)weightedsum(700)

Solver Data 

0.06/0.08	c 0	Sugar v1-14-6 + HOME/picosat
0.06/0.08	c 0	BEGIN Sun Jul 12 01:47:10 2009
0.06/0.08	c 0	PID 14640
0.06/0.08	c 0	HOST node9.alineos.net
0.06/0.08	c 0	CONVERTING HOME/instance-2072060-1247356029.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-2072060-1247356029.xml' 'HOME/temp.csp'
0.06/0.80	c 0	1 domains, 938 variables, 0 predicates, 0 relations, 700 constraints
0.06/0.81	c 0	ENCODING HOME/temp.csp TO HOME/temp.cnf
0.06/0.81	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.SugarMain -v -v -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
0.06/0.89	c 0	Parsing HOME/temp.csp
0.95/1.04	c 1	parsed 1639 expressions
0.95/1.04	c 1	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
0.95/1.04	c 1	Converting to clausal form CSP
0.95/1.07	c 1	converted 164 (10%) expressions
0.95/1.07	c 1	converted 328 (20%) expressions
0.95/1.07	c 1	converted 492 (30%) expressions
0.95/1.08	c 1	converted 656 (40%) expressions
0.95/1.08	c 1	converted 820 (50%) expressions
1.15/1.21	c 1	converted 984 (60%) expressions
1.25/1.39	c 1	converted 1148 (70%) expressions
1.34/1.47	c 1	converted 1312 (80%) expressions
1.44/1.58	c 1	converted 1476 (90%) expressions
1.55/1.67	c 1	converted 1639 (100%) expressions
1.55/1.67	c 1	CSP : 3038 integers, 0 booleans, 4900 clauses, largest domain size 10
1.55/1.67	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.55/1.67	c 1	Propagation in CSP
1.64/1.74	c 1	0 values, 0 unsatisfiable literals, and 0 valid clauses are removed
1.64/1.74	c 1	CSP : 3038 integers, 0 booleans, 4900 clauses, largest domain size 10
1.64/1.74	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.64/1.75	c 1	Simplifing CSP by introducing new Boolean variables
1.64/1.76	c 1	CSP : 3038 integers, 0 booleans, 4900 clauses, largest domain size 10
1.64/1.76	c 1	Heap : 5 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
1.74/1.80	c 1	Encoding CSP to SAT : HOME/temp.cnf
1.74/1.81	c 1	304 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.74/1.81	c 1	608 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.74/1.81	c 1	912 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
1.74/1.82	c 1	1216 (40%) CSP integer variables are encoded (807 clauses, 10516 bytes)
1.74/1.83	c 1	1519 (50%) CSP integer variables are encoded (1817 clauses, 23646 bytes)
1.74/1.83	c 1	1823 (60%) CSP integer variables are encoded (2830 clauses, 36815 bytes)
1.74/1.83	c 1	2127 (70%) CSP integer variables are encoded (3785 clauses, 49230 bytes)
1.74/1.83	c 1	2431 (80%) CSP integer variables are encoded (4900 clauses, 63725 bytes)
1.74/1.84	c 1	2735 (90%) CSP integer variables are encoded (6014 clauses, 78207 bytes)
1.74/1.84	c 1	3038 (100%) CSP integer variables are encoded (7125 clauses, 92939 bytes)
1.74/1.89	c 1	490 (10%) CSP clauses are encoded (14691 clauses, 225135 bytes)
1.84/1.94	c 2	980 (20%) CSP clauses are encoded (23301 clauses, 381095 bytes)
1.84/1.99	c 2	1470 (30%) CSP clauses are encoded (31911 clauses, 537055 bytes)
1.94/2.03	c 2	1960 (40%) CSP clauses are encoded (40521 clauses, 693015 bytes)
1.94/2.07	c 2	2450 (50%) CSP clauses are encoded (48865 clauses, 842485 bytes)
2.04/2.13	c 2	2940 (60%) CSP clauses are encoded (59715 clauses, 1044653 bytes)
2.04/2.18	c 2	3430 (70%) CSP clauses are encoded (70565 clauses, 1247653 bytes)
2.14/2.23	c 2	3920 (80%) CSP clauses are encoded (81415 clauses, 1450653 bytes)
2.14/2.29	c 2	4410 (90%) CSP clauses are encoded (92265 clauses, 1653653 bytes)
3.23/3.37	c 3	4900 (100%) CSP clauses are encoded (149515 clauses, 3083801 bytes)
3.23/3.37	c 3	4900 CSP clauses encoded
3.23/3.37	c 3	Writing map file : HOME/temp.map
3.23/3.38	c 3	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.23/3.38	c 3	SAT : 10163 SAT variables, 149515 SAT clauses, 3083801 bytes
3.23/3.38	c 3	Heap : 3 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
3.32/3.43	c 3	SOLVING HOME/temp.cnf
3.32/3.43	c 3	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
5.37/5.52	c 5	DECODING HOME/temp.out WITH HOME/temp.map
5.37/5.52	c 5	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'
5.41/5.63	c 5	Decoding HOME/temp.out
5.41/5.76	s SATISFIABLE
5.41/5.79	v 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0
5.42/5.80	c 5	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.42/5.81	c 5	CPU 5.66 (0.06 0.02 4.52 1.06)
5.42/5.81	c 5	END Sun Jul 12 01:47:15 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-2072060-1247356029/watcher-2072060-1247356029 -o /tmp/evaluation-result-2072060-1247356029/solver-2072060-1247356029 -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-2072060-1247356029.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: 1.94 2.01 2.00 4/82 14640
/proc/meminfo: memFree=1681636/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=12268 CPUtime=0
/proc/14640/stat : 14640 (sugar) R 14638 14640 13456 0 -1 4194304 348 0 0 0 0 0 0 0 20 0 1 0 22670072 12562432 316 996147200 4194304 4206940 548682068608 18446744073709551615 215419157093 0 2147483391 4224 0 0 0 0 17 1 0 0
/proc/14640/statm: 3067 316 241 3 0 167 0

[startup+0.0756329 s]
/proc/loadavg: 1.94 2.01 2.00 4/82 14640
/proc/meminfo: memFree=1681636/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16608 CPUtime=0.06
/proc/14640/stat : 14640 (sugar) R 14638 14640 13456 0 -1 4194304 1072 0 0 0 5 1 0 0 18 0 1 0 22670072 17006592 1040 996147200 4194304 4206940 548682068608 18446744073709551615 215418835681 0 0 4224 0 0 0 0 17 1 0 0
/proc/14640/statm: 4152 1040 380 3 0 731 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16608

[startup+0.101633 s]
/proc/loadavg: 1.94 2.01 2.00 4/82 14640
/proc/meminfo: memFree=1681636/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=0.06
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22670072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.30165 s]
/proc/loadavg: 1.94 2.01 2.00 4/82 14640
/proc/meminfo: memFree=1681636/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=0.06
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22670072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+0.7017 s]
/proc/loadavg: 1.94 2.01 2.00 4/82 14640
/proc/meminfo: memFree=1681636/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=0.06
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1227 128 0 0 5 1 0 0 19 0 1 0 22670072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16868

[startup+1.50279 s]
/proc/loadavg: 1.94 2.01 2.00 3/93 14662
/proc/meminfo: memFree=1672140/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=0.78
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1309 5061 0 1 6 1 67 4 15 0 1 0 22670072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1111 409 3 0 796 0
[pid=14653] ppid=14640 vsize=5356 CPUtime=0
/proc/14653/stat : 14653 (sh) S 14640 14640 13456 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22670153 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14653/statm: 1339 233 193 169 0 50 0
[pid=14654] ppid=14653 vsize=868508 CPUtime=0.66
/proc/14654/stat : 14654 (java) S 14653 14640 13456 0 -1 0 5841 0 1 0 64 2 0 0 19 0 9 0 22670153 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14654/statm: 217127 5253 1742 9 0 211632 0
[pid=14654/tid=14655] ppid=14653 vsize=868508 CPUtime=0.42
/proc/14654/task/14655/stat : 14655 (java) R 14653 14640 13456 0 -1 64 2682 0 1 0 41 1 0 0 19 0 9 0 22670154 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4126864855 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14656] ppid=14653 vsize=868508 CPUtime=0.04
/proc/14654/task/14656/stat : 14656 (java) S 14653 14640 13456 0 -1 64 974 0 0 0 4 0 0 0 16 0 9 0 22670155 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14657] ppid=14653 vsize=868508 CPUtime=0
/proc/14654/task/14657/stat : 14657 (java) S 14653 14640 13456 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 22670156 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14658] ppid=14653 vsize=868508 CPUtime=0
/proc/14654/task/14658/stat : 14658 (java) S 14653 14640 13456 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 22670156 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14659] ppid=14653 vsize=868508 CPUtime=0
/proc/14654/task/14659/stat : 14659 (java) S 14653 14640 13456 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22670158 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14660] ppid=14653 vsize=868508 CPUtime=0.17
/proc/14654/task/14660/stat : 14660 (java) S 14653 14640 13456 0 -1 64 1492 0 0 0 17 0 0 0 16 0 9 0 22670158 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14661] ppid=14653 vsize=868508 CPUtime=0
/proc/14654/task/14661/stat : 14661 (java) S 14653 14640 13456 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22670158 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14662] ppid=14653 vsize=868508 CPUtime=0
/proc/14654/task/14662/stat : 14662 (java) S 14653 14640 13456 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22670158 889352192 5253 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.44
Current children cumulated vsize (KiB) 890732

[startup+3.10297 s]
/proc/loadavg: 1.94 2.01 2.00 3/93 14662
/proc/meminfo: memFree=1660620/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=0.78
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1310 5061 0 1 6 1 67 4 15 0 1 0 22670072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1111 409 3 0 796 0
[pid=14653] ppid=14640 vsize=5356 CPUtime=0
/proc/14653/stat : 14653 (sh) S 14640 14640 13456 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22670153 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14653/statm: 1339 233 193 169 0 50 0
[pid=14654] ppid=14653 vsize=868708 CPUtime=2.26
/proc/14654/stat : 14654 (java) S 14653 14640 13456 0 -1 0 7596 0 1 0 220 6 0 0 19 0 9 0 22670153 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14654/statm: 217177 6660 2590 9 0 211654 0
[pid=14654/tid=14655] ppid=14653 vsize=868708 CPUtime=1.82
/proc/14654/task/14655/stat : 14655 (java) R 14653 14640 13456 0 -1 64 2899 0 1 0 179 3 0 0 25 0 9 0 22670154 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4126522377 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14656] ppid=14653 vsize=868708 CPUtime=0.19
/proc/14654/task/14656/stat : 14656 (java) S 14653 14640 13456 0 -1 64 2485 0 0 0 18 1 0 0 16 0 9 0 22670155 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14657] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14657/stat : 14657 (java) S 14653 14640 13456 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22670156 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14658] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14658/stat : 14658 (java) S 14653 14640 13456 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22670156 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14659] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14659/stat : 14659 (java) S 14653 14640 13456 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22670158 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14660] ppid=14653 vsize=868708 CPUtime=0.21
/proc/14654/task/14660/stat : 14660 (java) S 14653 14640 13456 0 -1 64 1514 0 0 0 21 0 0 0 16 0 9 0 22670158 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14661] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14661/stat : 14661 (java) S 14653 14640 13456 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22670158 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14662] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14662/stat : 14662 (java) S 14653 14640 13456 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22670158 889556992 6660 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 890932

############
# WARNING:
# current cumulated CPU time (3.32 s) is less than in the last sample (3.32 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (2.38419e-07 s) to the 'lost time'.

[startup+3.402 s]
/proc/loadavg: 1.94 2.01 2.00 3/93 14662
/proc/meminfo: memFree=1658700/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=0.78
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1310 5061 0 1 6 1 67 4 16 0 1 0 22670072 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1111 409 3 0 796 0
[pid=14653] ppid=14640 vsize=5356 CPUtime=0
/proc/14653/stat : 14653 (sh) S 14640 14640 13456 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 22670153 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14653/statm: 1339 233 193 169 0 50 0
[pid=14654] ppid=14653 vsize=868708 CPUtime=2.54
/proc/14654/stat : 14654 (java) S 14653 14640 13456 0 -1 0 7638 0 1 0 247 7 0 0 19 0 9 0 22670153 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/14654/statm: 217177 6671 2590 9 0 211654 0
[pid=14654/tid=14655] ppid=14653 vsize=868708 CPUtime=2.08
/proc/14654/task/14655/stat : 14655 (java) S 14653 14640 13456 0 -1 64 2936 0 1 0 205 3 0 0 25 0 9 0 22670154 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14656] ppid=14653 vsize=868708 CPUtime=0.2
/proc/14654/task/14656/stat : 14656 (java) S 14653 14640 13456 0 -1 64 2485 0 0 0 19 1 0 0 16 0 9 0 22670155 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14657] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14657/stat : 14657 (java) S 14653 14640 13456 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 22670156 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14658] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14658/stat : 14658 (java) S 14653 14640 13456 0 -1 64 5 0 0 0 0 0 0 0 15 0 9 0 22670156 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14659] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14659/stat : 14659 (java) S 14653 14640 13456 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 22670158 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14660] ppid=14653 vsize=868708 CPUtime=0.21
/proc/14654/task/14660/stat : 14660 (java) S 14653 14640 13456 0 -1 64 1519 0 0 0 21 0 0 0 16 0 9 0 22670158 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14661] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14661/stat : 14661 (java) S 14653 14640 13456 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 22670158 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=14654/tid=14662] ppid=14653 vsize=868708 CPUtime=0
/proc/14654/task/14662/stat : 14662 (java) S 14653 14640 13456 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 22670158 889556992 6671 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 890932

[startup+3.50201 s]
/proc/loadavg: 1.94 2.01 2.00 3/93 14662
/proc/meminfo: memFree=1658700/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=3.32
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1365 12989 0 2 6 1 314 11 16 0 1 0 22670072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 3.32
Current children cumulated vsize (KiB) 16868
#
############


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

[startup+4.70114 s]
/proc/loadavg: 1.94 2.01 2.00 3/85 14664
/proc/meminfo: memFree=1671188/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=3.32
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1365 12989 0 2 6 1 314 11 16 0 1 0 22670072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1113 409 3 0 796 0
[pid=14663] ppid=14640 vsize=5356 CPUtime=0
/proc/14663/stat : 14663 (sh) S 14640 14640 13456 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22670415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14663/statm: 1339 232 193 169 0 50 0
[pid=14664] ppid=14663 vsize=5768 CPUtime=1.25
/proc/14664/stat : 14664 (picosat) R 14663 14640 13456 0 -1 4194304 1252 0 0 0 56 69 0 0 25 0 1 0 22670415 5906432 1238 996147200 134512640 134931368 4294956256 18446744073709551615 134560018 0 0 4096 0 0 0 0 17 1 0 0
/proc/14664/statm: 1442 1238 40 102 0 1337 0
Current children cumulated CPU time (s) 4.57
Current children cumulated vsize (KiB) 27992

[startup+5.50624 s]
/proc/loadavg: 1.94 2.01 2.00 3/85 14664
/proc/meminfo: memFree=1668244/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=3.32
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1365 12989 0 2 6 1 314 11 16 0 1 0 22670072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1113 409 3 0 796 0
[pid=14663] ppid=14640 vsize=5356 CPUtime=0
/proc/14663/stat : 14663 (sh) S 14640 14640 13456 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 22670415 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14663/statm: 1339 232 193 169 0 50 0
[pid=14664] ppid=14663 vsize=7396 CPUtime=2.05
/proc/14664/stat : 14664 (picosat) R 14663 14640 13456 0 -1 4194304 1700 0 0 0 114 91 0 0 25 0 1 0 22670415 7573504 1679 996147200 134512640 134931368 4294956256 18446744073709551615 134580560 0 0 4096 0 0 0 0 17 1 0 0
/proc/14664/statm: 1849 1679 47 102 0 1744 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 29620

[startup+5.70126 s]
/proc/loadavg: 1.94 2.01 2.00 3/85 14664
/proc/meminfo: memFree=1668244/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=5.41
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1446 14975 0 2 6 1 431 103 15 0 1 0 22670072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 16868

[startup+5.80126 s]
/proc/loadavg: 1.94 2.01 2.00 3/85 14664
/proc/meminfo: memFree=1668244/2055920 swapFree=4192952/4192956
[pid=14640] ppid=14638 vsize=16868 CPUtime=5.42
/proc/14640/stat : 14640 (sugar) S 14638 14640 13456 0 -1 4194304 1449 14975 0 2 6 2 431 103 15 0 1 0 22670072 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 215427887202 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/14640/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 16868

Child status: 0

# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 2.38419e-07
#  lost CPU user time (s): 0
#  lost CPU system time (s): 7.45058e-09

Real time (s): 5.81991
CPU time (s): 5.68613
CPU user time (s): 4.5973
CPU system time (s): 1.08883
CPU usage (%): 97.7014
Max. virtual memory (cumulated for all children) (KiB): 890932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.5973
system time used= 1.08883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20436
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= 4903
involuntary context switches= 4838

runsolver used 0.014997 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-12 01:47:10
IDJOB=2072060
IDBENCH=55571
IDSOLVER=738
FILE ID=node9/2072060-1247356029
PBS_JOBID= 9506960
Free space on /tmp= 66396 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/pseudoGLB/normalized-fpga25-25-sat-pb-cnf-cr.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-2072060-1247356029/watcher-2072060-1247356029 -o /tmp/evaluation-result-2072060-1247356029/solver-2072060-1247356029 -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-2072060-1247356029.xml

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

MD5SUM BENCH= 1802622e27e656fbdb0f184ab18a2027
RANDOM SEED=1619133503

node9.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		: 3000.216
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		: 3000.216
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:       1682052 kB
Buffers:         41332 kB
Cached:         227400 kB
SwapCached:          4 kB
Active:         132504 kB
Inactive:       189756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1682052 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:            1720 kB
Writeback:           0 kB
Mapped:          73888 kB
Slab:            36796 kB
Committed_AS:   224224 kB
PageTables:       1904 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= 66396 MiB
End job on node9 at 2009-07-12 01:47:15