Trace number 2075657

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 11.4493 11.7447

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-07-08.xml
MD5SUMcc16c493dbfac3e6a3e2b2c64b0d62cb
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 benchmark2.95755
Satisfiable
(Un)Satisfiability was proved
Number of variables8710
Number of constraints48484
Maximum constraint arity33
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48484
Global constraints used (with number of constraints)

Solver Data 

0.04/0.22	c 0	Sugar v1-14-6 + HOME/picosat
0.04/0.22	c 0	BEGIN Sun Jul 12 03:24:34 2009
0.04/0.22	c 0	PID 23418
0.04/0.22	c 0	HOST node5.alineos.net
0.04/0.22	c 0	CONVERTING HOME/instance-2075657-1247361873.xml TO HOME/temp.csp
0.04/0.22	c 0	CMD java -Xmx700M -cp 'HOME/sugar-v1-14-6.jar' jp.ac.kobe_u.cs.sugar.XML2CSP -v -v 'HOME/instance-2075657-1247361873.xml' 'HOME/temp.csp'
2.40/2.67	c 2	1 domains, 8710 variables, 89 predicates, 0 relations, 48484 constraints
2.40/2.69	c 2	ENCODING HOME/temp.csp TO HOME/temp.cnf
2.40/2.69	c 2	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'
2.50/2.77	c 2	Parsing HOME/temp.csp
2.50/2.92	c 2	parsed 10000 expressions
2.50/3.03	c 2	parsed 20000 expressions
2.50/3.17	c 2	parsed 30000 expressions
2.99/3.25	c 3	parsed 40000 expressions
3.19/3.41	c 3	parsed 50000 expressions
3.29/3.50	c 3	parsed 57284 expressions
3.29/3.51	c 3	Heap : 16 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
3.29/3.51	c 3	Converting to clausal form CSP
3.29/3.57	c 3	converted 5729 (10%) expressions
3.49/3.77	c 3	converted 11457 (20%) expressions
3.58/3.87	c 3	converted 17186 (30%) expressions
3.98/4.24	c 4	converted 22914 (40%) expressions
4.18/4.45	c 4	converted 28642 (50%) expressions
4.37/4.65	c 4	converted 34371 (60%) expressions
4.58/4.86	c 4	converted 40099 (70%) expressions
4.77/5.06	c 4	converted 45828 (80%) expressions
4.97/5.28	c 5	converted 51556 (90%) expressions
5.77/6.02	c 5	converted 57284 (100%) expressions
5.77/6.03	c 5	CSP : 9322 integers, 0 booleans, 49327 clauses, largest domain size 12
5.77/6.03	c 5	Heap : 38 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
5.77/6.03	c 5	Propagation in CSP
6.06/6.38	c 6	220 values, 0 unsatisfiable literals, and 12 valid clauses are removed
6.06/6.38	c 6	CSP : 9322 integers, 0 booleans, 49315 clauses, largest domain size 12
6.06/6.38	c 6	Heap : 36 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.16/6.40	c 6	Simplifing CSP by introducing new Boolean variables
6.16/6.42	c 6	CSP : 9322 integers, 0 booleans, 49315 clauses, largest domain size 12
6.16/6.42	c 6	Heap : 39 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
6.26/6.59	c 6	Encoding CSP to SAT : HOME/temp.cnf
6.36/6.60	c 6	933 (10%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.61	c 6	1865 (20%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.61	c 6	2797 (30%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.61	c 6	3729 (40%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.62	c 6	4661 (50%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.63	c 6	5594 (60%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.63	c 6	6526 (70%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.63	c 6	7458 (80%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.63	c 6	8390 (90%) CSP integer variables are encoded (0 clauses, 64 bytes)
6.36/6.64	c 6	9322 (100%) CSP integer variables are encoded (2546 clauses, 35997 bytes)
6.36/6.67	c 6	4932 (10%) CSP clauses are encoded (2546 clauses, 35997 bytes)
6.36/6.70	c 6	9863 (20%) CSP clauses are encoded (3675 clauses, 46540 bytes)
6.45/6.74	c 6	14795 (30%) CSP clauses are encoded (8607 clauses, 104965 bytes)
6.45/6.76	c 6	19726 (40%) CSP clauses are encoded (13358 clauses, 166529 bytes)
6.45/6.79	c 6	24658 (50%) CSP clauses are encoded (18010 clauses, 226792 bytes)
6.56/6.82	c 6	29589 (60%) CSP clauses are encoded (22697 clauses, 287522 bytes)
6.56/6.85	c 6	34521 (70%) CSP clauses are encoded (27373 clauses, 348131 bytes)
6.56/6.87	c 6	39452 (80%) CSP clauses are encoded (32186 clauses, 410559 bytes)
6.66/6.92	c 6	44384 (90%) CSP clauses are encoded (37115 clauses, 496914 bytes)
10.23/10.59	c 10	49315 (100%) CSP clauses are encoded (80662 clauses, 1518564 bytes)
10.23/10.59	c 10	49315 CSP clauses encoded
10.23/10.60	c 10	Writing map file : HOME/temp.map
10.34/10.63	c 10	Heap : 23 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
10.34/10.63	c 10	SAT : 11675 SAT variables, 80662 SAT clauses, 1518564 bytes
10.34/10.63	c 10	Heap : 23 MiB used (max 694 MiB), NonHeap : 14 MiB used (max 116 MiB)
10.34/10.68	c 10	SOLVING HOME/temp.cnf
10.34/10.68	c 10	CMD HOME/picosat 'HOME/temp.cnf' -o 'HOME/temp.out'
11.09/11.42	c 11	DECODING HOME/temp.out WITH HOME/temp.map
11.09/11.42	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'
11.09/11.50	c 11	Decoding HOME/temp.out
11.12/11.71	s UNSATISFIABLE
11.12/11.72	c 11	Heap : 1 MiB used (max 694 MiB), NonHeap : 13 MiB used (max 116 MiB)
11.12/11.74	c 11	CPU 11.42 (0.06 0.02 10.65 0.69)
11.12/11.74	c 11	END Sun Jul 12 03:24:45 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-2075657-1247361873/watcher-2075657-1247361873 -o /tmp/evaluation-result-2075657-1247361873/solver-2075657-1247361873 -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-2075657-1247361873.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.06 2.08 2.09 3/81 23418
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=18576 CPUtime=0
/proc/23418/stat : 23418 (runsolver) R 23416 23418 19294 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23254797 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/23418/statm: 4644 285 249 26 0 2626 0

[startup+0.012624 s]
/proc/loadavg: 2.06 2.08 2.09 3/81 23418
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=18576 CPUtime=0
/proc/23418/stat : 23418 (runsolver) D 23416 23418 19294 0 -1 4194368 15 0 0 0 0 0 0 0 18 0 1 0 23254797 19021824 285 996147200 4194304 4302564 548682068304 18446744073709551615 226913479975 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/23418/statm: 4644 285 249 26 0 2626 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18576

[startup+0.101645 s]
/proc/loadavg: 2.06 2.08 2.09 3/81 23418
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=12676 CPUtime=0.01
/proc/23418/stat : 23418 (sugar) D 23416 23418 19294 0 -1 4194304 533 0 0 0 1 0 0 0 18 0 1 0 23254797 12980224 501 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 0 18446744071563479169 0 0 17 0 0 0
/proc/23418/statm: 3169 501 315 3 0 269 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12676

[startup+0.301686 s]
/proc/loadavg: 2.06 2.08 2.09 3/81 23418
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=0.07
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23254797 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23418/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+0.701758 s]
/proc/loadavg: 2.06 2.08 2.09 3/81 23418
/proc/meminfo: memFree=1881712/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=0.07
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23254797 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23418/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16868

[startup+1.50292 s]
/proc/loadavg: 2.13 2.10 2.09 3/92 23430
/proc/meminfo: memFree=1848144/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=0.07
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1227 128 0 0 5 2 0 0 18 0 1 0 23254797 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 0 0 0
/proc/23418/statm: 4217 1111 409 3 0 796 0
[pid=23421] ppid=23418 vsize=5356 CPUtime=0
/proc/23421/stat : 23421 (sh) S 23418 23418 19294 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23254820 5484544 233 996147200 4194304 4889804 548682068752 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23421/statm: 1339 233 193 169 0 50 0
[pid=23422] ppid=23421 vsize=866288 CPUtime=1.25
/proc/23422/stat : 23422 (java) S 23421 23418 19294 0 -1 0 17904 0 1 0 118 7 0 0 19 0 9 0 23254820 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/23422/statm: 216572 15347 2556 9 0 211084 0
[pid=23422/tid=23423] ppid=23421 vsize=866288 CPUtime=0.66
/proc/23422/task/23423/stat : 23423 (java) R 23421 23418 19294 0 -1 64 3055 0 1 0 64 2 0 0 25 0 9 0 23254821 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23424] ppid=23421 vsize=866288 CPUtime=0.44
/proc/23422/task/23424/stat : 23424 (java) R 23421 23418 19294 0 -1 64 13632 0 0 0 41 3 0 0 16 0 9 0 23254823 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 102500650 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23425] ppid=23421 vsize=866288 CPUtime=0
/proc/23422/task/23425/stat : 23425 (java) S 23421 23418 19294 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 23254823 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23426] ppid=23421 vsize=866288 CPUtime=0
/proc/23422/task/23426/stat : 23426 (java) S 23421 23418 19294 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 23254823 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23427] ppid=23421 vsize=866288 CPUtime=0
/proc/23422/task/23427/stat : 23427 (java) S 23421 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 23254825 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23428] ppid=23421 vsize=866288 CPUtime=0.11
/proc/23422/task/23428/stat : 23428 (java) S 23421 23418 19294 0 -1 64 512 0 0 0 11 0 0 0 16 0 9 0 23254825 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23429] ppid=23421 vsize=866288 CPUtime=0
/proc/23422/task/23429/stat : 23429 (java) S 23421 23418 19294 0 -1 64 0 0 0 0 0 0 0 0 25 0 9 0 23254825 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=23422/tid=23430] ppid=23421 vsize=866288 CPUtime=0
/proc/23422/task/23430/stat : 23430 (java) S 23421 23418 19294 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 23254825 887078912 15347 996147200 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 888512

[startup+3.10122 s]
/proc/loadavg: 2.13 2.10 2.09 3/92 23430
/proc/meminfo: memFree=1801808/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=2.5
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1309 25635 0 1 5 2 230 13 15 0 1 0 23254797 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23418/statm: 4217 1111 409 3 0 796 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 16868

[startup+6.30284 s]
/proc/loadavg: 2.13 2.10 2.09 3/92 23440
/proc/meminfo: memFree=1828240/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=2.5
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1310 25635 0 1 5 2 230 13 15 0 1 0 23254797 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23418/statm: 4217 1111 409 3 0 796 0
[pid=23431] ppid=23418 vsize=5356 CPUtime=0
/proc/23431/stat : 23431 (sh) S 23418 23418 19294 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23255066 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1339 233 193 169 0 50 0
[pid=23432] ppid=23431 vsize=868668 CPUtime=3.56
/proc/23432/stat : 23432 (java) S 23431 23418 19294 0 -1 0 17522 0 1 0 346 10 0 0 18 0 9 0 23255067 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23432/statm: 217167 15641 2566 9 0 211672 0
[pid=23432/tid=23433] ppid=23431 vsize=868668 CPUtime=2.4
/proc/23432/task/23433/stat : 23433 (java) R 23431 23418 19294 0 -1 64 3266 0 1 0 238 2 0 0 25 0 9 0 23255068 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4126946561 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23434] ppid=23431 vsize=868668 CPUtime=0.94
/proc/23432/task/23434/stat : 23434 (java) S 23431 23418 19294 0 -1 64 12046 0 0 0 88 6 0 0 16 0 9 0 23255069 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23435] ppid=23431 vsize=868668 CPUtime=0
/proc/23432/task/23435/stat : 23435 (java) S 23431 23418 19294 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23255069 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23436] ppid=23431 vsize=868668 CPUtime=0
/proc/23432/task/23436/stat : 23436 (java) S 23431 23418 19294 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23255069 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23437] ppid=23431 vsize=868668 CPUtime=0
/proc/23432/task/23437/stat : 23437 (java) S 23431 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23255071 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23438] ppid=23431 vsize=868668 CPUtime=0.18
/proc/23432/task/23438/stat : 23438 (java) S 23431 23418 19294 0 -1 64 1506 0 0 0 18 0 0 0 16 0 9 0 23255071 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23439] ppid=23431 vsize=868668 CPUtime=0
/proc/23432/task/23439/stat : 23439 (java) S 23431 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23255071 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23440] ppid=23431 vsize=868668 CPUtime=0
/proc/23432/task/23440/stat : 23440 (java) S 23431 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23255071 889516032 15641 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 890892

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

[startup+9.50245 s]
/proc/loadavg: 2.12 2.10 2.09 3/92 23440
/proc/meminfo: memFree=1822352/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=2.5
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1310 25635 0 1 5 2 230 13 15 0 1 0 23254797 17272832 1111 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23418/statm: 4217 1111 409 3 0 796 0
[pid=23431] ppid=23418 vsize=5356 CPUtime=0
/proc/23431/stat : 23431 (sh) S 23418 23418 19294 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 23255066 5484544 233 996147200 4194304 4889804 548682068704 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23431/statm: 1339 233 193 169 0 50 0
[pid=23432] ppid=23431 vsize=868780 CPUtime=6.74
/proc/23432/stat : 23432 (java) S 23431 23418 19294 0 -1 0 18086 0 1 0 663 11 0 0 18 0 9 0 23255067 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23432/statm: 217195 15717 2590 9 0 211672 0
[pid=23432/tid=23433] ppid=23431 vsize=868780 CPUtime=5.37
/proc/23432/task/23433/stat : 23433 (java) R 23431 23418 19294 0 -1 64 3354 0 1 0 535 2 0 0 25 0 9 0 23255068 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4127056884 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23434] ppid=23431 vsize=868780 CPUtime=1.12
/proc/23432/task/23434/stat : 23434 (java) S 23431 23418 19294 0 -1 64 12486 0 0 0 105 7 0 0 16 0 9 0 23255069 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23435] ppid=23431 vsize=868780 CPUtime=0
/proc/23432/task/23435/stat : 23435 (java) S 23431 23418 19294 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 23255069 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23436] ppid=23431 vsize=868780 CPUtime=0
/proc/23432/task/23436/stat : 23436 (java) S 23431 23418 19294 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 23255069 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23437] ppid=23431 vsize=868780 CPUtime=0
/proc/23432/task/23437/stat : 23437 (java) S 23431 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 23255071 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23438] ppid=23431 vsize=868780 CPUtime=0.23
/proc/23432/task/23438/stat : 23438 (java) S 23431 23418 19294 0 -1 64 1542 0 0 0 23 0 0 0 16 0 9 0 23255071 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23439] ppid=23431 vsize=868780 CPUtime=0
/proc/23432/task/23439/stat : 23439 (java) S 23431 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 23255071 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23432/tid=23440] ppid=23431 vsize=868780 CPUtime=0
/proc/23432/task/23440/stat : 23440 (java) S 23431 23418 19294 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 23255071 889630720 15717 996147200 134512640 134550932 4294955936 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.24
Current children cumulated vsize (KiB) 891004

[startup+11.1018 s]
/proc/loadavg: 2.03 2.08 2.08 3/84 23442
/proc/meminfo: memFree=1872784/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=10.39
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1365 44042 0 2 6 2 1005 26 16 0 1 0 23254797 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23418/statm: 4217 1113 409 3 0 796 0
[pid=23441] ppid=23418 vsize=5356 CPUtime=0
/proc/23441/stat : 23441 (sh) S 23418 23418 19294 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 23255866 5484544 232 996147200 4194304 4889804 548682068848 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23441/statm: 1339 232 193 169 0 50 0
[pid=23442] ppid=23441 vsize=2516 CPUtime=0.4
/proc/23442/stat : 23442 (picosat) R 23441 23418 19294 0 -1 4194304 510 0 0 0 19 21 0 0 22 0 1 0 23255866 2576384 496 996147200 134512640 134931368 4294956256 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/23442/statm: 629 496 40 102 0 524 0
Current children cumulated CPU time (s) 10.79
Current children cumulated vsize (KiB) 24740

[startup+11.5018 s]
/proc/loadavg: 2.03 2.08 2.08 3/84 23442
/proc/meminfo: memFree=1872784/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=11.12
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1446 45055 0 2 6 2 1038 66 16 0 1 0 23254797 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23418/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.12
Current children cumulated vsize (KiB) 16868

[startup+11.7019 s]
/proc/loadavg: 2.03 2.08 2.08 3/84 23442
/proc/meminfo: memFree=1872784/2055920 swapFree=4192812/4192956
[pid=23418] ppid=23416 vsize=16868 CPUtime=11.12
/proc/23418/stat : 23418 (sugar) S 23416 23418 19294 0 -1 4194304 1446 45055 0 2 6 2 1038 66 16 0 1 0 23254797 17272832 1113 996147200 4194304 4206940 548682068608 18446744073709551615 226922377314 0 0 4224 16386 18446744071563648864 0 0 17 1 0 0
/proc/23418/statm: 4217 1113 409 3 0 796 0
Current children cumulated CPU time (s) 11.12
Current children cumulated vsize (KiB) 16868

Child status: 0
Real time (s): 11.7447
CPU time (s): 11.4493
CPU user time (s): 10.7184
CPU system time (s): 0.730888
CPU usage (%): 97.4841
Max. virtual memory (cumulated for all children) (KiB): 891896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7184
system time used= 0.730888
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50954
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= 4358
involuntary context switches= 4312

runsolver used 0.019996 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node5 at 2009-07-12 03:24:33
IDJOB=2075657
IDBENCH=56333
IDSOLVER=738
FILE ID=node5/2075657-1247361873
PBS_JOBID= 9506836
Free space on /tmp= 66380 MiB

SOLVER NAME= Sugar v1.14.6+picosat
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-07-08.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-2075657-1247361873/watcher-2075657-1247361873 -o /tmp/evaluation-result-2075657-1247361873/solver-2075657-1247361873 -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-2075657-1247361873.xml

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

MD5SUM BENCH= cc16c493dbfac3e6a3e2b2c64b0d62cb
RANDOM SEED=2008982898

node5.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		: 3000.258
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		: 3000.258
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:       1882192 kB
Buffers:          6680 kB
Cached:          65060 kB
SwapCached:          0 kB
Active:          94932 kB
Inactive:        28976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1882192 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            7944 kB
Writeback:           0 kB
Mapped:          72548 kB
Slab:            35080 kB
Committed_AS:   251936 kB
PageTables:       1908 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= 66376 MiB
End job on node5 at 2009-07-12 03:24:45