Trace number 1064945

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 v1.13+picosatUNSAT 64.0583 64.7278

General information on the benchmark

Namecsp/pseudo/uclid/
normalized-ooo-rf10.xml
MD5SUMbdc9dae3766ae8d08071d7aa1b585934
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.254
Satisfiable
(Un)Satisfiability was proved
Number of variables18069
Number of constraints52474
Maximum constraint arity11
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension52474
Global constraints used (with number of constraints)

Solver Data (download as text)

0.00/0.04	c 0	Sugar v1-13 + HOME/picosat
0.00/0.04	c 0	BEGIN Fri Jul  4 06:15:19 2008
0.00/0.04	c 0	PID 31586
0.00/0.04	c 0	HOST node79.alineos.net
0.00/0.04	c 0	CONVERTING HOME/instance-1064945-1215144919.xml TO HOME/temp.csp
0.00/0.04	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.XML2CSP 'HOME/instance-1064945-1215144919.xml' 'HOME/temp.csp'
3.17/3.30	c 3	2 domains, 18069 variables, 7 predicates, 0 relations, 52474 constraints
3.26/3.34	c 4	ENCODING HOME/temp.csp TO HOME/temp.cnf
3.26/3.34	c 4	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -encode 'HOME/temp.csp' 'HOME/temp.cnf' 'HOME/temp.map'
3.28/3.42	c 4	Parsing HOME/temp.csp
3.29/3.73	c 4	parsed 10000 expressions
3.29/3.92	c 4	parsed 20000 expressions
3.29/4.14	c 4	parsed 30000 expressions
4.22/4.31	c 5	parsed 40000 expressions
4.42/4.57	c 5	parsed 50000 expressions
4.62/4.78	c 5	parsed 60000 expressions
5.01/5.15	c 5	parsed 70000 expressions
5.01/5.18	c 5	parsed 70552 expressions
5.01/5.19	c 5	Heap : 23 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
5.01/5.19	c 5	Converting to clausal form CSP
5.11/5.25	c 5	converted 7056 (10%) expressions
5.11/5.26	c 5	converted 14111 (20%) expressions
5.31/5.49	c 6	converted 21166 (30%) expressions
5.51/5.63	c 6	converted 28221 (40%) expressions
5.61/5.76	c 6	converted 35276 (50%) expressions
5.71/5.89	c 6	converted 42332 (60%) expressions
6.10/6.24	c 6	converted 49387 (70%) expressions
6.30/6.40	c 7	converted 56442 (80%) expressions
6.40/6.57	c 7	converted 63497 (90%) expressions
7.08/7.26	c 7	converted 70552 (100%) expressions
7.08/7.26	c 7	CSP : 26349 integers, 0 booleans, 69033 clauses, largest domain size 78
7.08/7.26	c 7	Heap : 57 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.08/7.26	c 7	Propagation in CSP
7.67/7.82	c 8	567 values, 0 unsatisfiable literals, and 0 valid clauses are removed
7.67/7.83	c 8	CSP : 26349 integers, 0 booleans, 69033 clauses, largest domain size 64
7.67/7.83	c 8	Heap : 57 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
7.67/7.85	c 8	Simplifing CSP by introducing new Boolean variables
7.67/7.88	c 8	CSP : 26349 integers, 0 booleans, 69033 clauses, largest domain size 64
7.67/7.88	c 8	Heap : 57 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
8.07/8.21	c 8	Encoding CSP to SAT : HOME/temp.cnf
8.07/8.25	c 8	2635 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.07/8.25	c 8	5270 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.07/8.25	c 8	7905 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.07/8.26	c 8	10540 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.07/8.26	c 8	13175 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.07/8.26	c 8	15810 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
8.07/8.28	c 8	18445 (70%) CSP integer variables are encoded (8004 clauses, 120124 bytes)
8.16/8.35	c 9	21080 (80%) CSP integer variables are encoded (64770 clauses, 971614 bytes)
8.26/8.42	c 9	23715 (90%) CSP integer variables are encoded (119027 clauses, 1866912 bytes)
8.26/8.49	c 9	26349 (100%) CSP integer variables are encoded (179203 clauses, 2889904 bytes)
8.36/8.58	c 9	6904 (10%) CSP clauses are encoded (186087 clauses, 2976331 bytes)
8.46/8.62	c 9	13807 (20%) CSP clauses are encoded (192990 clauses, 3067020 bytes)
8.46/8.66	c 9	20710 (30%) CSP clauses are encoded (199884 clauses, 3157943 bytes)
8.56/8.71	c 9	27614 (40%) CSP clauses are encoded (206787 clauses, 3257463 bytes)
8.56/8.75	c 9	34517 (50%) CSP clauses are encoded (213658 clauses, 3360528 bytes)
8.66/8.81	c 9	41420 (60%) CSP clauses are encoded (220543 clauses, 3483073 bytes)
8.66/8.88	c 9	48324 (70%) CSP clauses are encoded (227445 clauses, 3616882 bytes)
9.24/9.45	c 10	55227 (80%) CSP clauses are encoded (540316 clauses, 9943683 bytes)
10.24/10.49	c 11	62130 (90%) CSP clauses are encoded (1123785 clauses, 22380032 bytes)
11.33/11.57	c 12	69033 (100%) CSP clauses are encoded (1704066 clauses, 35658979 bytes)
11.33/11.57	c 12	69033 CSP clauses encoded
11.33/11.57	c 12	Writing map file : HOME/temp.map
11.42/11.66	c 12	Heap : 38 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
11.42/11.66	c 12	SAT : 205523 SAT variables, 1704066 SAT clauses, 35658979 bytes
11.42/11.66	c 12	Heap : 38 MB used (max 728 MB), NonHeap : 14 MB used (max 121 MB)
11.49/11.72	c 12	SOLVING HOME/temp.cnf
11.49/11.72	c 12	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
63.61/64.33	c 65	DECODING HOME/temp.out WITH HOME/temp.map
63.61/64.33	c 65	CMD java -Xmx700M -cp 'HOME/sugar-v1-13.jar' jp.ac.kobe_u.cs.sugar.SugarMain -competition -decode 'HOME/temp.out' 'HOME/temp.map'
63.65/64.42	c 65	Decoding HOME/temp.out
63.65/64.69	s UNSATISFIABLE
63.65/64.70	c 65	Heap : 3 MB used (max 728 MB), NonHeap : 13 MB used (max 121 MB)
63.65/64.71	c 65	CPU 56.01 (0.04 0.01 55.97 8)
63.65/64.71	c 65	END Fri Jul  4 06:16:24 2008

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064945-1215144919/watcher-1064945-1215144919 -o /tmp/evaluation-result-1064945-1215144919/solver-1064945-1215144919 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/sugar -c -vv -java=java -Xmx700M -jar=HOME/sugar-v1-13.jar -solver=HOME/picosat -tmp=HOME/temp HOME/instance-1064945-1215144919.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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.05 2.15 2.08 4/81 31586
/proc/meminfo: memFree=1707512/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=12132 CPUtime=0
/proc/31586/stat : 31586 (sugar) R 31584 31586 29617 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 637422322 12423168 258 996147200 4194304 4206940 548682068608 18446744073709551615 234045745719 0 0 4224 0 0 0 0 17 1 0 0
/proc/31586/statm: 3033 258 189 3 0 133 0

[startup+0.094051 s]
/proc/loadavg: 2.05 2.15 2.08 4/81 31586
/proc/meminfo: memFree=1707512/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=0.03
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 637422322 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.101052 s]
/proc/loadavg: 2.05 2.15 2.08 4/81 31586
/proc/meminfo: memFree=1707512/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=0.03
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 637422322 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.301075 s]
/proc/loadavg: 2.05 2.15 2.08 4/81 31586
/proc/meminfo: memFree=1707512/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=0.03
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 637422322 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+0.701118 s]
/proc/loadavg: 2.05 2.15 2.08 4/81 31586
/proc/meminfo: memFree=1707512/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=0.03
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 637422322 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 796 370 3 0 500 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 13600

[startup+1.50221 s]
/proc/loadavg: 2.05 2.15 2.08 3/92 31598
/proc/meminfo: memFree=1677280/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=0.03
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 637422322 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 796 370 3 0 500 0
[pid=31589] ppid=31586 vsize=5356 CPUtime=0
/proc/31589/stat : 31589 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637422326 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31589/statm: 1339 233 193 169 0 50 0
[pid=31590] ppid=31589 vsize=866680 CPUtime=1.44
/proc/31590/stat : 31590 (java) S 31589 31586 29617 0 -1 0 17860 0 1 0 134 10 0 0 18 0 9 0 637422327 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31590/statm: 216670 14945 2529 9 0 211252 0
[pid=31590/tid=31591] ppid=31589 vsize=866680 CPUtime=0.8
/proc/31590/task/31591/stat : 31591 (java) R 31589 31586 29617 0 -1 64 2990 0 1 0 77 3 0 0 24 0 9 0 637422328 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31592] ppid=31589 vsize=866680 CPUtime=0.52
/proc/31590/task/31592/stat : 31592 (java) R 31589 31586 29617 0 -1 64 13683 0 0 0 47 5 0 0 16 0 9 0 637422329 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 104186721 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31593] ppid=31589 vsize=866680 CPUtime=0
/proc/31590/task/31593/stat : 31593 (java) S 31589 31586 29617 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 637422329 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31594] ppid=31589 vsize=866680 CPUtime=0
/proc/31590/task/31594/stat : 31594 (java) S 31589 31586 29617 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 637422329 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31595] ppid=31589 vsize=866680 CPUtime=0
/proc/31590/task/31595/stat : 31595 (java) S 31589 31586 29617 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 637422331 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31596] ppid=31589 vsize=866680 CPUtime=0.08
/proc/31590/task/31596/stat : 31596 (java) S 31589 31586 29617 0 -1 64 488 0 0 0 8 0 0 0 16 0 9 0 637422331 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31597] ppid=31589 vsize=866680 CPUtime=0
/proc/31590/task/31597/stat : 31597 (java) S 31589 31586 29617 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 637422331 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31598] ppid=31589 vsize=866680 CPUtime=0
/proc/31590/task/31598/stat : 31598 (java) S 31589 31586 29617 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 637422331 887480320 14945 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 885636

[startup+3.10237 s]
/proc/loadavg: 2.05 2.15 2.08 3/92 31598
/proc/meminfo: memFree=1629536/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=0.03
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 900 127 0 0 2 1 0 0 18 0 1 0 637422322 13926400 796 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 796 370 3 0 500 0
[pid=31589] ppid=31586 vsize=5356 CPUtime=0
/proc/31589/stat : 31589 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637422326 5484544 233 996147200 4194304 4889804 548682068768 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31589/statm: 1339 233 193 169 0 50 0
[pid=31590] ppid=31589 vsize=864692 CPUtime=3.04
/proc/31590/stat : 31590 (java) S 31589 31586 29617 0 -1 0 29382 0 1 0 287 17 0 0 18 0 9 0 637422327 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/31590/statm: 216173 24981 2529 9 0 210755 0
[pid=31590/tid=31591] ppid=31589 vsize=864692 CPUtime=1.62
/proc/31590/task/31591/stat : 31591 (java) R 31589 31586 29617 0 -1 64 3911 0 1 0 158 4 0 0 25 0 9 0 637422328 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4126684727 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31592] ppid=31589 vsize=864692 CPUtime=1.24
/proc/31590/task/31592/stat : 31592 (java) S 31589 31586 29617 0 -1 64 24246 0 0 0 114 10 0 0 16 0 9 0 637422329 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31593] ppid=31589 vsize=864692 CPUtime=0
/proc/31590/task/31593/stat : 31593 (java) S 31589 31586 29617 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 637422329 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31594] ppid=31589 vsize=864692 CPUtime=0
/proc/31590/task/31594/stat : 31594 (java) S 31589 31586 29617 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 637422329 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31595] ppid=31589 vsize=864692 CPUtime=0
/proc/31590/task/31595/stat : 31595 (java) S 31589 31586 29617 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 637422331 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31596] ppid=31589 vsize=864692 CPUtime=0.14
/proc/31590/task/31596/stat : 31596 (java) S 31589 31586 29617 0 -1 64 526 0 0 0 14 0 0 0 16 0 9 0 637422331 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31597] ppid=31589 vsize=864692 CPUtime=0
/proc/31590/task/31597/stat : 31597 (java) S 31589 31586 29617 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 637422331 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=31590/tid=31598] ppid=31589 vsize=864692 CPUtime=0
/proc/31590/task/31598/stat : 31598 (java) S 31589 31586 29617 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 637422331 885444608 24981 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 883648

[startup+6.3027 s]
/proc/loadavg: 2.21 2.18 2.09 4/92 31608
/proc/meminfo: memFree=1668448/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=3.29
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 974 29807 0 1 3 1 306 19 15 0 1 0 637422322 13926400 797 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 797 370 3 0 500 0
[pid=31599] ppid=31586 vsize=5356 CPUtime=0
/proc/31599/stat : 31599 (sh) S 31586 31586 29617 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 637422656 5484544 233 996147200 4194304 4889804 548682068720 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31599/statm: 1339 233 193 169 0 50 0
[pid=31600] ppid=31599 vsize=868444 CPUtime=2.91
/proc/31600/stat : 31600 (java) S 31599 31586 29617 0 -1 0 17452 0 1 0 279 12 0 0 20 0 9 0 637422657 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/31600/statm: 217111 15186 2540 9 0 211686 0
[pid=31600/tid=31601] ppid=31599 vsize=868444 CPUtime=1.71
/proc/31600/task/31601/stat : 31601 (java) R 31599 31586 29617 0 -1 64 3275 0 1 0 168 3 0 0 25 0 9 0 637422657 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4126401703 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31602] ppid=31599 vsize=868444 CPUtime=0.98
/proc/31600/task/31602/stat : 31602 (java) S 31599 31586 29617 0 -1 64 11992 0 0 0 92 6 0 0 16 0 9 0 637422658 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31603] ppid=31599 vsize=868444 CPUtime=0
/proc/31600/task/31603/stat : 31603 (java) S 31599 31586 29617 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 637422659 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31604] ppid=31599 vsize=868444 CPUtime=0
/proc/31600/task/31604/stat : 31604 (java) S 31599 31586 29617 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 637422659 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31605] ppid=31599 vsize=868444 CPUtime=0
/proc/31600/task/31605/stat : 31605 (java) S 31599 31586 29617 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 637422661 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31606] ppid=31599 vsize=868444 CPUtime=0.18
/proc/31600/task/31606/stat : 31606 (java) S 31599 31586 29617 0 -1 64 1487 0 0 0 17 1 0 0 16 0 9 0 637422661 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31607] ppid=31599 vsize=868444 CPUtime=0
/proc/31600/task/31607/stat : 31607 (java) S 31599 31586 29617 0 -1 64 2 0 0 0 0 0 0 0 25 0 9 0 637422661 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=31600/tid=31608] ppid=31599 vsize=868444 CPUtime=0
/proc/31600/task/31608/stat : 31608 (java) S 31599 31586 29617 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 637422661 889286656 15186 996147200 134512640 134550740 4294955952 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 887400

[startup+12.7014 s]
/proc/loadavg: 2.19 2.18 2.09 3/84 31610
/proc/meminfo: memFree=1661856/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=20964 CPUtime=0.96
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 3786 0 0 0 43 53 0 0 25 0 1 0 637423494 21467136 3761 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 5241 3761 40 102 0 5136 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 39920

[startup+25.5017 s]
/proc/loadavg: 2.29 2.20 2.10 3/84 31610
/proc/meminfo: memFree=1603424/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=72684 CPUtime=13.64
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 16425 0 0 0 630 734 0 0 25 0 1 0 637423494 74428416 16400 996147200 134512640 134931368 4294956256 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 18171 16400 42 102 0 18066 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 91640

[startup+51.1014 s]
/proc/loadavg: 2.19 2.18 2.10 3/84 31610
/proc/meminfo: memFree=1600096/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=78004 CPUtime=39.01
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 17039 0 0 0 3166 735 0 0 25 0 1 0 637423494 79876096 17012 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 19501 17012 48 102 0 19396 0
Current children cumulated CPU time (s) 50.53
Current children cumulated vsize (KiB) 96960

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

[startup+57.5011 s]
/proc/loadavg: 2.17 2.18 2.10 3/84 31610
/proc/meminfo: memFree=1599008/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=79060 CPUtime=45.35
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 17290 0 0 0 3800 735 0 0 25 0 1 0 637423494 80957440 17263 996147200 134512640 134931368 4294956256 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 19765 17263 48 102 0 19660 0
Current children cumulated CPU time (s) 56.87
Current children cumulated vsize (KiB) 98016

[startup+60.7024 s]
/proc/loadavg: 2.16 2.18 2.09 3/84 31610
/proc/meminfo: memFree=1598304/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=79720 CPUtime=48.52
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 17454 0 0 0 4117 735 0 0 25 0 1 0 637423494 81633280 17427 996147200 134512640 134931368 4294956256 18446744073709551615 134523984 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 19930 17427 48 102 0 19825 0
Current children cumulated CPU time (s) 60.04
Current children cumulated vsize (KiB) 98676

[startup+62.3026 s]
/proc/loadavg: 2.16 2.18 2.09 3/84 31610
/proc/meminfo: memFree=1598112/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=79852 CPUtime=50.11
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 17503 0 0 0 4276 735 0 0 25 0 1 0 637423494 81768448 17476 996147200 134512640 134931368 4294956256 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 19963 17476 48 102 0 19858 0
Current children cumulated CPU time (s) 61.63
Current children cumulated vsize (KiB) 98808

[startup+63.9018 s]
/proc/loadavg: 2.16 2.18 2.09 3/84 31610
/proc/meminfo: memFree=1597664/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=80248 CPUtime=51.69
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 17608 0 0 0 4434 735 0 0 25 0 1 0 637423494 82173952 17581 996147200 134512640 134931368 4294956256 18446744073709551615 134522694 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 20062 17581 48 102 0 19957 0
Current children cumulated CPU time (s) 63.21
Current children cumulated vsize (KiB) 99204

[startup+64.3018 s]
/proc/loadavg: 2.16 2.18 2.09 3/84 31610
/proc/meminfo: memFree=1597664/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=11.52
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1023 57851 0 2 4 1 1088 59 16 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
[pid=31609] ppid=31586 vsize=5356 CPUtime=0
/proc/31609/stat : 31609 (sh) S 31586 31586 29617 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 637423494 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31609/statm: 1339 232 193 169 0 50 0
[pid=31610] ppid=31609 vsize=72188 CPUtime=52.09
/proc/31610/stat : 31610 (picosat) R 31609 31586 29617 0 -1 4194304 17635 0 0 0 4474 735 0 0 25 0 1 0 637423494 73920512 16378 996147200 134512640 134931368 4294956256 18446744073709551615 134581922 0 0 4096 0 0 0 0 17 0 0 0
/proc/31610/statm: 18047 16378 48 102 0 17942 0
Current children cumulated CPU time (s) 63.61
Current children cumulated vsize (KiB) 91144

[startup+64.7018 s]
/proc/loadavg: 2.16 2.18 2.09 3/84 31610
/proc/meminfo: memFree=1597664/2055920 swapFree=4180580/4192956
[pid=31586] ppid=31584 vsize=13600 CPUtime=63.65
/proc/31586/stat : 31586 (sugar) S 31584 31586 29617 0 -1 4194304 1090 75772 0 2 4 1 5564 796 15 0 1 0 637422322 13926400 799 996147200 4194304 4206940 548682068608 18446744073709551615 234054791266 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/31586/statm: 3400 799 370 3 0 500 0
Current children cumulated CPU time (s) 63.65
Current children cumulated vsize (KiB) 13600

Child status: 0
Real time (s): 64.7278
CPU time (s): 64.0583
CPU user time (s): 56.0215
CPU system time (s): 8.03678
CPU usage (%): 98.9655
Max. virtual memory (cumulated for all children) (KiB): 898652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.0215
system time used= 8.03678
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81759
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= 6661
involuntary context switches= 7952

runsolver used 0.077988 second user time and 0.19397 second system time

The end

Launcher Data (download as text)

Begin job on node79 at 2008-07-04 06:15:19
IDJOB=1064945
IDBENCH=55013
IDSOLVER=345
FILE ID=node79/1064945-1215144919
PBS_JOBID= 7877332
Free space on /tmp= 66544 MiB

SOLVER NAME= Sugar v1.13+picosat
BENCH NAME= CPAI08/csp/pseudo/uclid/normalized-ooo-rf10.xml
COMMAND LINE= DIR/sugar -c -vv -java="java -Xmx700M" -jar="DIR/sugar-v1-13.jar" -solver="DIR/picosat" -tmp="TMPDIR/temp" BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1064945-1215144919/watcher-1064945-1215144919 -o /tmp/evaluation-result-1064945-1215144919/solver-1064945-1215144919 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/sugar -c -vv -java="java -Xmx700M" -jar="HOME/sugar-v1-13.jar" -solver="HOME/picosat" -tmp="HOME/temp" HOME/instance-1064945-1215144919.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= bdc9dae3766ae8d08071d7aa1b585934
RANDOM SEED=1875426521

node79.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1707928 kB
Buffers:         30020 kB
Cached:         148264 kB
SwapCached:       6948 kB
Active:         224456 kB
Inactive:        70460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707928 kB
SwapTotal:     4192956 kB
SwapFree:      4180580 kB
Dirty:            9108 kB
Writeback:           0 kB
Mapped:         132636 kB
Slab:            38072 kB
Committed_AS:  1781392 kB
PageTables:       1984 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= 66544 MiB
End job on node79 at 2008-07-04 06:16:24