Trace number 208779

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, and are wall clock time (not CPU 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
CSPtoSAT+minisat 0.3? (TO) 1800.11 1814.62

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-21_ext.xml
MD5SUM1e864a8745df3f0f84768ccb297394c0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8104
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.21	c This is CSPtoSAT+minisat version 0.3
0.21	c (c) 2006 roussel@cril.univ-artois.fr
0.21	
0.21	c This solver internally uses a modified version of MiniSat2 version 061112
0.21	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.21	
0.21	c parsing...
0.21	c preparing clauses for relation R0
0.21	c preparing clauses for relation R1
0.21	c preparing clauses for relation R2
0.21	c preparing clauses for relation R3
0.21	c preparing clauses for relation R4
0.21	c preparing clauses for relation R5
0.21	c preparing clauses for relation R6
0.21	c preparing clauses for relation R7
0.21	c preparing clauses for relation R8
0.21	c preparing clauses for relation R9
0.21	c preparing clauses for relation R10
0.21	c preparing clauses for relation R11
0.21	c preparing clauses for relation R12
0.23	c preparing clauses for relation R13
0.24	c preparing clauses for relation R14
0.26	c preparing clauses for relation R15
0.27	c preparing clauses for relation R16
0.29	c preparing clauses for relation R17
0.31	c preparing clauses for relation R18
0.32	c preparing clauses for relation R19
0.34	c preparing clauses for relation R20
0.35	c preparing clauses for relation R21
0.37	c preparing clauses for relation R22
0.38	c preparing clauses for relation R23
0.40	c preparing clauses for relation R24
0.41	c preparing clauses for relation R25
0.43	c preparing clauses for relation R26
0.45	c preparing clauses for relation R27
0.46	c preparing clauses for relation R28
0.48	c preparing clauses for relation R29
0.49	c preparing clauses for relation R30
0.50	c preparing clauses for relation R31
0.51	c preparing clauses for relation R32
0.53	c preparing clauses for relation R33
0.55	c preparing clauses for relation R34
0.56	c preparing clauses for relation R35
0.58	c preparing clauses for relation R36
0.59	c preparing clauses for relation R37
0.61	c preparing clauses for relation R38
0.62	c preparing clauses for relation R39
0.64	c preparing clauses for relation R40
0.65	c preparing clauses for relation R41
0.67	c preparing clauses for relation R42
0.69	c preparing clauses for relation R43
0.70	c preparing clauses for relation R44
0.72	c preparing clauses for relation R45
0.73	c preparing clauses for relation R46
0.75	c preparing clauses for relation R47
0.76	c preparing clauses for relation R48
0.78	c preparing clauses for relation R49
0.79	c preparing clauses for relation R50
0.80	c preparing clauses for relation R51
0.82	c preparing clauses for relation R52
0.83	c preparing clauses for relation R53
0.85	c preparing clauses for relation R54
0.86	c preparing clauses for relation R55
0.88	c preparing clauses for relation R56
0.90	c preparing clauses for relation R57
0.90	c instanciating clauses for relation R0 (supports) and variables V0 V1 V5 
0.92	c instanciating clauses for relation R1 (supports) and variables V0 V1 V18 
0.94	c instanciating clauses for relation R2 (supports) and variables V0 V2 V14 
0.96	c instanciating clauses for relation R3 (supports) and variables V0 V4 V12 
0.98	c instanciating clauses for relation R4 (supports) and variables V0 V4 V18 
1.00	c instanciating clauses for relation R5 (supports) and variables V0 V5 V14 
1.02	c instanciating clauses for relation R6 (supports) and variables V0 V6 V7 
1.05	c instanciating clauses for relation R7 (supports) and variables V0 V6 V18 
1.07	c instanciating clauses for relation R8 (supports) and variables V0 V7 V12 
1.09	c instanciating clauses for relation R9 (supports) and variables V0 V10 V18 
1.11	c instanciating clauses for relation R10 (supports) and variables V0 V11 V16 
1.14	c instanciating clauses for relation R11 (supports) and variables V0 V12 V14 
1.16	c instanciating clauses for relation R12 (supports) and variables V1 V5 V18 
1.18	c instanciating clauses for relation R13 (supports) and variables V1 V6 V18 
1.20	c instanciating clauses for relation R14 (supports) and variables V1 V10 V15 
1.22	c instanciating clauses for relation R15 (supports) and variables V1 V11 V16 
1.24	c instanciating clauses for relation R16 (supports) and variables V1 V11 V18 
1.26	c instanciating clauses for relation R17 (supports) and variables V1 V13 V14 
1.28	c instanciating clauses for relation R18 (supports) and variables V1 V13 V15 
1.30	c instanciating clauses for relation R19 (supports) and variables V1 V14 V19 
1.32	c instanciating clauses for relation R20 (supports) and variables V1 V15 V18 
1.34	c instanciating clauses for relation R21 (supports) and variables V2 V3 V7 
1.36	c instanciating clauses for relation R22 (supports) and variables V2 V3 V10 
1.38	c instanciating clauses for relation R23 (supports) and variables V2 V4 V17 
1.40	c instanciating clauses for relation R24 (supports) and variables V2 V6 V13 
1.42	c instanciating clauses for relation R25 (supports) and variables V2 V6 V19 
1.44	c instanciating clauses for relation R26 (supports) and variables V2 V7 V11 
1.46	c instanciating clauses for relation R27 (supports) and variables V2 V7 V13 
1.48	c instanciating clauses for relation R28 (supports) and variables V2 V7 V16 
1.50	c instanciating clauses for relation R29 (supports) and variables V2 V8 V9 
1.52	c instanciating clauses for relation R30 (supports) and variables V3 V6 V16 
1.54	c instanciating clauses for relation R31 (supports) and variables V3 V9 V19 
1.55	c instanciating clauses for relation R32 (supports) and variables V3 V10 V12 
1.57	c instanciating clauses for relation R33 (supports) and variables V3 V11 V14 
1.59	c instanciating clauses for relation R34 (supports) and variables V4 V6 V7 
1.61	c instanciating clauses for relation R35 (supports) and variables V4 V6 V8 
1.63	c instanciating clauses for relation R36 (supports) and variables V4 V7 V12 
1.65	c instanciating clauses for relation R37 (supports) and variables V4 V9 V16 
1.67	c instanciating clauses for relation R38 (supports) and variables V4 V12 V13 
1.69	c instanciating clauses for relation R39 (supports) and variables V4 V13 V14 
1.71	c instanciating clauses for relation R40 (supports) and variables V5 V8 V11 
1.73	c instanciating clauses for relation R41 (supports) and variables V5 V8 V18 
1.75	c instanciating clauses for relation R42 (supports) and variables V5 V10 V18 
1.77	c instanciating clauses for relation R43 (supports) and variables V6 V8 V11 
1.79	c instanciating clauses for relation R44 (supports) and variables V6 V10 V18 
1.81	c instanciating clauses for relation R45 (supports) and variables V6 V11 V19 
1.83	c instanciating clauses for relation R46 (supports) and variables V6 V12 V14 
1.85	c instanciating clauses for relation R47 (supports) and variables V6 V15 V16 
1.87	c instanciating clauses for relation R48 (supports) and variables V7 V10 V19 
1.89	c instanciating clauses for relation R49 (supports) and variables V8 V9 V15 
1.91	c instanciating clauses for relation R50 (supports) and variables V8 V12 V13 
1.92	c instanciating clauses for relation R51 (supports) and variables V8 V12 V17 
1.94	c instanciating clauses for relation R52 (supports) and variables V9 V12 V15 
1.96	c instanciating clauses for relation R53 (supports) and variables V10 V12 V19 
1.98	c instanciating clauses for relation R54 (supports) and variables V11 V18 V19 
2.00	c instanciating clauses for relation R55 (supports) and variables V12 V15 V18 
2.02	c instanciating clauses for relation R56 (supports) and variables V13 V14 V18 
2.04	c instanciating clauses for relation R57 (supports) and variables V16 V17 V18 
2.08	c ...done
2.08	c #SATvar=502265 #SATclauses=1512471 #CSPpredicates=0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-208779-1168061053 -o ROOT/results/node34/solver-208779-1168061053 -C 1800 -M 900 /tmp/evaluation/208779-1168061053/CSPtoSAT+minisat /tmp/evaluation/208779-1168061053/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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

/proc/loadavg: 1.38 1.85 1.88 5/73 7687
/proc/meminfo: memFree=1230680/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=18540 CPUtime=0
/proc/7686/stat : 7686 (runsolver) R 7681 7686 7601 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 154499237 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 254195330343 0 0 4096 24578 0 0 0 17 1 0 0
/proc/7686/statm: 4635 279 244 17 0 2626 0

[startup+0.102974 s]
/proc/loadavg: 1.38 1.85 1.88 5/73 7687
/proc/meminfo: memFree=1230680/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=12900 CPUtime=0.08
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 3453 0 0 0 8 0 0 0 18 0 1 0 154499237 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 7933407 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12900

[startup+0.511 s]
/proc/loadavg: 1.38 1.85 1.88 5/73 7687
/proc/meminfo: memFree=1230680/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=42684 CPUtime=0.49
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 16786 0 0 0 44 5 0 0 22 0 1 0 154499237 43708416 9624 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8187526 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 10671 9624 702 52 0 9039 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 42684

[startup+1.33107 s]
/proc/loadavg: 1.38 1.85 1.88 3/73 7687
/proc/meminfo: memFree=1061008/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=117580 CPUtime=1.3
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 40653 0 0 0 114 16 0 0 25 0 1 0 154499237 120401920 27721 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8163045 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 29395 27721 705 52 0 27763 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 117580

[startup+2.9682 s]
/proc/loadavg: 1.43 1.86 1.88 3/73 7687
/proc/meminfo: memFree=973584/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=140540 CPUtime=2.92
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 60339 0 0 0 267 25 0 0 25 0 1 0 154499237 143912960 32964 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 35135 32964 714 52 0 33503 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 140540

[startup+6.24647 s]
/proc/loadavg: 1.43 1.86 1.88 3/73 7687
/proc/meminfo: memFree=971984/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=140932 CPUtime=6.17
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 60424 0 0 0 592 25 0 0 25 0 1 0 154499237 144314368 33049 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 35233 33049 714 52 0 33601 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 140932

[startup+12.709 s]
/proc/loadavg: 1.52 1.86 1.88 3/73 7687
/proc/meminfo: memFree=971408/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=141484 CPUtime=12.59
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 60551 0 0 0 1234 25 0 0 25 0 1 0 154499237 144879616 33176 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 35371 33176 714 52 0 33739 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 141484

[startup+25.527 s]
/proc/loadavg: 1.59 1.86 1.88 3/73 7687
/proc/meminfo: memFree=969168/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=142164 CPUtime=25.29
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 60736 0 0 0 2504 25 0 0 25 0 1 0 154499237 145575936 33361 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 35541 33361 720 52 0 33909 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 142164

[startup+51.1561 s]
/proc/loadavg: 1.73 1.87 1.89 3/73 7687
/proc/meminfo: memFree=958992/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=148500 CPUtime=50.72
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 62398 0 0 0 5046 26 0 0 25 0 1 0 154499237 152064000 34969 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 37125 34969 720 52 0 35493 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 148500

[startup+102.419 s]
/proc/loadavg: 1.88 1.89 1.89 3/73 7687
/proc/meminfo: memFree=940368/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=157052 CPUtime=101.59
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 64604 0 0 0 10131 28 0 0 25 0 1 0 154499237 160821248 37118 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 39263 37118 720 52 0 37631 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 157052

[startup+162.507 s]
/proc/loadavg: 1.96 1.91 1.90 3/73 7687
/proc/meminfo: memFree=924944/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=164464 CPUtime=161.18
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 66440 0 0 0 16089 29 0 0 25 0 1 0 154499237 168411136 38954 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 41116 38954 720 52 0 39484 0
Current children cumulated CPU time (s) 161.18
Current children cumulated vsize (KiB) 164464

[startup+222.585 s]
/proc/loadavg: 1.98 1.92 1.90 3/73 7687
/proc/meminfo: memFree=918800/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=167272 CPUtime=220.77
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 67141 0 0 0 22048 29 0 0 25 0 1 0 154499237 171286528 39655 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 41818 39655 720 52 0 40186 0
Current children cumulated CPU time (s) 220.77
Current children cumulated vsize (KiB) 167272

[startup+282.672 s]
/proc/loadavg: 1.99 1.93 1.91 3/73 7687
/proc/meminfo: memFree=902544/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=176268 CPUtime=280.38
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 69466 0 0 0 28008 30 0 0 25 0 1 0 154499237 180498432 41929 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673107 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 44067 41929 720 52 0 42435 0
Current children cumulated CPU time (s) 280.38
Current children cumulated vsize (KiB) 176268

[startup+342.765 s]
/proc/loadavg: 1.99 1.94 1.91 3/73 7687
/proc/meminfo: memFree=890832/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=182704 CPUtime=339.98
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 71067 0 0 0 33967 31 0 0 25 0 1 0 154499237 187088896 43530 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 45676 43530 720 52 0 44044 0
Current children cumulated CPU time (s) 339.98
Current children cumulated vsize (KiB) 182704

[startup+402.771 s]
/proc/loadavg: 1.99 1.95 1.91 3/73 7687
/proc/meminfo: memFree=880720/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=188052 CPUtime=399.51
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 72404 0 0 0 39919 32 0 0 25 0 1 0 154499237 192565248 44867 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673063 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 47013 44867 720 52 0 45381 0
Current children cumulated CPU time (s) 399.51
Current children cumulated vsize (KiB) 188052

[startup+462.861 s]
/proc/loadavg: 1.99 1.96 1.91 3/73 7687
/proc/meminfo: memFree=866448/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=196064 CPUtime=459.12
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 74477 0 0 0 45879 33 0 0 25 0 1 0 154499237 200769536 46878 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 49016 46878 720 52 0 47384 0
Current children cumulated CPU time (s) 459.12
Current children cumulated vsize (KiB) 196064

[startup+522.944 s]
/proc/loadavg: 1.99 1.96 1.91 3/73 7687
/proc/meminfo: memFree=859664/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=199660 CPUtime=518.71
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 75335 0 0 0 51838 33 0 0 25 0 1 0 154499237 204451840 47736 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672986 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 49915 47736 720 52 0 48283 0
Current children cumulated CPU time (s) 518.71
Current children cumulated vsize (KiB) 199660

[startup+583.031 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=855184/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=201884 CPUtime=578.34
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 75904 0 0 0 57800 34 0 0 25 0 1 0 154499237 206729216 48305 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 50471 48305 720 52 0 48839 0
Current children cumulated CPU time (s) 578.34
Current children cumulated vsize (KiB) 201884

[startup+643.131 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=848592/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=205892 CPUtime=637.95
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 76881 0 0 0 63760 35 0 0 25 0 1 0 154499237 210833408 49282 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 51473 49282 720 52 0 49841 0
Current children cumulated CPU time (s) 637.95
Current children cumulated vsize (KiB) 205892

[startup+703.215 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=842448/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=210164 CPUtime=697.54
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 77953 0 0 0 69718 36 0 0 25 0 1 0 154499237 215207936 50354 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 52541 50354 720 52 0 50909 0
Current children cumulated CPU time (s) 697.54
Current children cumulated vsize (KiB) 210164

[startup+763.292 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=837648/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=212752 CPUtime=757.14
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 78615 0 0 0 75678 36 0 0 25 0 1 0 154499237 217858048 51016 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 53188 51016 720 52 0 51556 0
Current children cumulated CPU time (s) 757.14
Current children cumulated vsize (KiB) 212752

[startup+823.373 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=828880/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=219472 CPUtime=816.74
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 80369 0 0 0 81637 37 0 0 25 0 1 0 154499237 224739328 52709 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673383 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 54868 52709 720 52 0 53236 0
Current children cumulated CPU time (s) 816.74
Current children cumulated vsize (KiB) 219472

[startup+883.46 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=823888/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=222980 CPUtime=876.33
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 81239 0 0 0 87596 37 0 0 25 0 1 0 154499237 228331520 53579 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673107 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 55745 53579 720 52 0 54113 0
Current children cumulated CPU time (s) 876.33
Current children cumulated vsize (KiB) 222980

[startup+943.549 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=818384/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=225744 CPUtime=935.96
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 81942 0 0 0 93558 38 0 0 25 0 1 0 154499237 231161856 54282 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 56436 54282 720 52 0 54804 0
Current children cumulated CPU time (s) 935.96
Current children cumulated vsize (KiB) 225744

[startup+1003.64 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=803216/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=231628 CPUtime=995.55
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 83396 0 0 0 99517 38 0 0 25 0 1 0 154499237 237187072 55736 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673375 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 57907 55736 720 52 0 56275 0
Current children cumulated CPU time (s) 995.55
Current children cumulated vsize (KiB) 231628

[startup+1063.73 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=790672/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=236996 CPUtime=1055.15
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 84750 0 0 0 105476 39 0 0 25 0 1 0 154499237 242683904 57090 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 59249 57090 720 52 0 57617 0
Current children cumulated CPU time (s) 1055.15
Current children cumulated vsize (KiB) 236996

[startup+1123.84 s]
/proc/loadavg: 1.99 1.97 1.91 3/73 7687
/proc/meminfo: memFree=780112/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=243948 CPUtime=1114.78
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 86512 0 0 0 111438 40 0 0 25 0 1 0 154499237 249802752 58852 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 60987 58852 720 52 0 59355 0
Current children cumulated CPU time (s) 1114.78
Current children cumulated vsize (KiB) 243948

[startup+1183.92 s]
/proc/loadavg: 2.03 1.99 1.91 3/73 7687
/proc/meminfo: memFree=770384/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=249872 CPUtime=1174.4
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 87965 0 0 0 117399 41 0 0 25 0 1 0 154499237 255868928 60305 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673001 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 62468 60305 720 52 0 60836 0
Current children cumulated CPU time (s) 1174.4
Current children cumulated vsize (KiB) 249872

[startup+1244 s]
/proc/loadavg: 2.01 1.99 1.91 3/73 7687
/proc/meminfo: memFree=760464/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=255196 CPUtime=1233.98
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 89364 0 0 0 123356 42 0 0 25 0 1 0 154499237 261320704 61648 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 63799 61648 720 52 0 62167 0
Current children cumulated CPU time (s) 1233.98
Current children cumulated vsize (KiB) 255196

[startup+1304.1 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=750096/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=263184 CPUtime=1293.6
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 91374 0 0 0 129317 43 0 0 25 0 1 0 154499237 269500416 63658 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 65796 63658 720 52 0 64164 0
Current children cumulated CPU time (s) 1293.6
Current children cumulated vsize (KiB) 263184

[startup+1364.19 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=744080/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=267584 CPUtime=1353.22
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 92430 0 0 0 135278 44 0 0 25 0 1 0 154499237 274006016 64714 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 66896 64714 720 52 0 65264 0
Current children cumulated CPU time (s) 1353.22
Current children cumulated vsize (KiB) 267584

[startup+1424.28 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=736784/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=273752 CPUtime=1412.81
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 93966 0 0 0 141236 45 0 0 25 0 1 0 154499237 280322048 66250 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673085 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 68438 66250 720 52 0 66806 0
Current children cumulated CPU time (s) 1412.81
Current children cumulated vsize (KiB) 273752

[startup+1484.38 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=730192/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=279160 CPUtime=1472.42
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 95325 0 0 0 147197 45 0 0 25 0 1 0 154499237 285859840 67609 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 69790 67609 720 52 0 68158 0
Current children cumulated CPU time (s) 1472.42
Current children cumulated vsize (KiB) 279160

[startup+1544.48 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=723280/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=285108 CPUtime=1532.05
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 96785 0 0 0 153159 46 0 0 25 0 1 0 154499237 291950592 69069 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 71277 69069 720 52 0 69645 0
Current children cumulated CPU time (s) 1532.05
Current children cumulated vsize (KiB) 285108

[startup+1604.58 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=717648/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=287936 CPUtime=1591.65
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 97511 0 0 0 159118 47 0 0 25 0 1 0 154499237 294846464 69795 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 71984 69795 720 52 0 70352 0
Current children cumulated CPU time (s) 1591.65
Current children cumulated vsize (KiB) 287936

[startup+1664.66 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=707152/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=293432 CPUtime=1651.26
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 98891 0 0 0 165078 48 0 0 25 0 1 0 154499237 300474368 71175 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 73358 71175 720 52 0 71726 0
Current children cumulated CPU time (s) 1651.26
Current children cumulated vsize (KiB) 293432

[startup+1724.75 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=698512/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=298608 CPUtime=1710.86
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 100163 0 0 0 171038 48 0 0 25 0 1 0 154499237 305774592 72447 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673023 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 74652 72447 720 52 0 73020 0
Current children cumulated CPU time (s) 1710.86
Current children cumulated vsize (KiB) 298608

[startup+1784.84 s]
/proc/loadavg: 2.00 1.99 1.91 3/73 7687
/proc/meminfo: memFree=692944/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=301152 CPUtime=1770.47
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 100797 0 0 0 176998 49 0 0 25 0 1 0 154499237 308379648 73081 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673057 0 0 4096 0 0 0 0 17 0 0 0
/proc/7686/statm: 75288 73081 720 52 0 73656 0
Current children cumulated CPU time (s) 1770.47
Current children cumulated vsize (KiB) 301152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1814.57 s]
/proc/loadavg: 1.78 1.94 1.90 2/68 7702
/proc/meminfo: memFree=944056/2055920 swapFree=4192812/4192956
[pid=7686] ppid=7681 vsize=301892 CPUtime=1800.05
/proc/7686/stat : 7686 (CSPtoSAT+minisa) R 7681 7686 7601 0 -1 4194304 100993 0 0 0 179956 49 0 0 25 0 1 0 154499237 309137408 73277 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672986 0 0 4096 0 0 0 0 17 1 0 0
/proc/7686/statm: 75473 73277 720 52 0 73841 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 301892

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1814.62
CPU time (s): 1800.11
CPU user time (s): 1799.56
CPU system time (s): 0.545917
CPU usage (%): 99.2001
Max. virtual memory (cumulated for all children) (KiB): 301892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.56
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100993
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 40746

runsolver used 1.75473 s user time and 4.70029 s system time

The end

Launcher Data (download as text)

Begin job on node34 on Sat Jan  6 05:24:15 UTC 2007


IDJOB= 208779
IDBENCH= 4443
FILE ID= node34/208779-1168061053

PBS_JOBID= 3475587

Free space on /tmp= 66532 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-21_ext.xml
COMMAND LINE= /tmp/evaluation/208779-1168061053/CSPtoSAT+minisat /tmp/evaluation/208779-1168061053/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-208779-1168061053 -o ROOT/results/node34/solver-208779-1168061053 -C 1800 -M 900  /tmp/evaluation/208779-1168061053/CSPtoSAT+minisat /tmp/evaluation/208779-1168061053/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1e864a8745df3f0f84768ccb297394c0

RANDOM SEED= 968288048

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.227
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		: 3000.227
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:       1232592 kB
Buffers:         38892 kB
Cached:         681976 kB
SwapCached:          0 kB
Active:         116452 kB
Inactive:       624764 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5756 kB
Writeback:           0 kB
Mapped:          31028 kB
Slab:            67752 kB
Committed_AS:  2363292 kB
PageTables:       1680 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= 66534 MiB



End job on node34 on Sat Jan  6 05:54:30 UTC 2007