Trace number 218198

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) 1800.07 1804.29

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-37_ext.xml
MD5SUM7d4f55c7d1f5355a3b9f879cc7756cc5
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 benchmark173.762
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)

0.01	c This is CSPtoSAT+minisat version 0.3
0.01	c (c) 2006 roussel@cril.univ-artois.fr
0.01	
0.01	c This solver internally uses a modified version of MiniSat2 version 061112
0.01	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.01	
0.01	c parsing...
0.02	c preparing clauses for relation R0
0.04	c preparing clauses for relation R1
0.05	c preparing clauses for relation R2
0.07	c preparing clauses for relation R3
0.08	c preparing clauses for relation R4
0.10	c preparing clauses for relation R5
0.11	c preparing clauses for relation R6
0.13	c preparing clauses for relation R7
0.14	c preparing clauses for relation R8
0.16	c preparing clauses for relation R9
0.18	c preparing clauses for relation R10
0.19	c preparing clauses for relation R11
0.21	c preparing clauses for relation R12
0.22	c preparing clauses for relation R13
0.24	c preparing clauses for relation R14
0.25	c preparing clauses for relation R15
0.27	c preparing clauses for relation R16
0.28	c preparing clauses for relation R17
0.29	c preparing clauses for relation R18
0.31	c preparing clauses for relation R19
0.32	c preparing clauses for relation R20
0.34	c preparing clauses for relation R21
0.35	c preparing clauses for relation R22
0.37	c preparing clauses for relation R23
0.38	c preparing clauses for relation R24
0.40	c preparing clauses for relation R25
0.41	c preparing clauses for relation R26
0.43	c preparing clauses for relation R27
0.45	c preparing clauses for relation R28
0.46	c preparing clauses for relation R29
0.48	c preparing clauses for relation R30
0.49	c preparing clauses for relation R31
0.51	c preparing clauses for relation R32
0.52	c preparing clauses for relation R33
0.54	c preparing clauses for relation R34
0.55	c preparing clauses for relation R35
0.57	c preparing clauses for relation R36
0.58	c preparing clauses for relation R37
0.60	c preparing clauses for relation R38
0.62	c preparing clauses for relation R39
0.63	c preparing clauses for relation R40
0.65	c preparing clauses for relation R41
0.66	c preparing clauses for relation R42
0.68	c preparing clauses for relation R43
0.69	c preparing clauses for relation R44
0.71	c preparing clauses for relation R45
0.72	c preparing clauses for relation R46
0.74	c preparing clauses for relation R47
0.75	c preparing clauses for relation R48
0.77	c preparing clauses for relation R49
0.79	c preparing clauses for relation R50
0.80	c preparing clauses for relation R51
0.81	c preparing clauses for relation R52
0.82	c preparing clauses for relation R53
0.84	c preparing clauses for relation R54
0.85	c preparing clauses for relation R55
0.87	c preparing clauses for relation R56
0.88	c preparing clauses for relation R57
0.89	c instanciating clauses for relation R0 (supports) and variables V0 V1 V7 
0.91	c instanciating clauses for relation R1 (supports) and variables V0 V3 V6 
0.93	c instanciating clauses for relation R2 (supports) and variables V0 V4 V6 
0.95	c instanciating clauses for relation R3 (supports) and variables V0 V7 V8 
0.97	c instanciating clauses for relation R4 (supports) and variables V0 V7 V17 
0.99	c instanciating clauses for relation R5 (supports) and variables V0 V13 V14 
1.01	c instanciating clauses for relation R6 (supports) and variables V0 V16 V19 
1.03	c instanciating clauses for relation R7 (supports) and variables V0 V18 V19 
1.05	c instanciating clauses for relation R8 (supports) and variables V1 V2 V6 
1.07	c instanciating clauses for relation R9 (supports) and variables V1 V2 V13 
1.09	c instanciating clauses for relation R10 (supports) and variables V1 V3 V14 
1.11	c instanciating clauses for relation R11 (supports) and variables V1 V4 V17 
1.14	c instanciating clauses for relation R12 (supports) and variables V1 V8 V12 
1.16	c instanciating clauses for relation R13 (supports) and variables V1 V9 V11 
1.18	c instanciating clauses for relation R14 (supports) and variables V1 V9 V14 
1.20	c instanciating clauses for relation R15 (supports) and variables V1 V10 V13 
1.22	c instanciating clauses for relation R16 (supports) and variables V1 V11 V15 
1.24	c instanciating clauses for relation R17 (supports) and variables V1 V11 V19 
1.25	c instanciating clauses for relation R18 (supports) and variables V1 V13 V17 
1.27	c instanciating clauses for relation R19 (supports) and variables V1 V15 V19 
1.29	c instanciating clauses for relation R20 (supports) and variables V2 V7 V8 
1.31	c instanciating clauses for relation R21 (supports) and variables V2 V10 V15 
1.34	c instanciating clauses for relation R22 (supports) and variables V2 V13 V19 
1.36	c instanciating clauses for relation R23 (supports) and variables V2 V14 V19 
1.38	c instanciating clauses for relation R24 (supports) and variables V2 V16 V17 
1.40	c instanciating clauses for relation R25 (supports) and variables V2 V17 V18 
1.42	c instanciating clauses for relation R26 (supports) and variables V3 V5 V10 
1.44	c instanciating clauses for relation R27 (supports) and variables V3 V6 V17 
1.46	c instanciating clauses for relation R28 (supports) and variables V3 V7 V10 
1.48	c instanciating clauses for relation R29 (supports) and variables V3 V7 V11 
1.50	c instanciating clauses for relation R30 (supports) and variables V3 V8 V18 
1.52	c instanciating clauses for relation R31 (supports) and variables V3 V10 V15 
1.55	c instanciating clauses for relation R32 (supports) and variables V3 V10 V16 
1.57	c instanciating clauses for relation R33 (supports) and variables V4 V9 V12 
1.59	c instanciating clauses for relation R34 (supports) and variables V4 V11 V19 
1.61	c instanciating clauses for relation R35 (supports) and variables V4 V13 V15 
1.63	c instanciating clauses for relation R36 (supports) and variables V5 V6 V10 
1.65	c instanciating clauses for relation R37 (supports) and variables V5 V7 V14 
1.67	c instanciating clauses for relation R38 (supports) and variables V5 V10 V11 
1.69	c instanciating clauses for relation R39 (supports) and variables V5 V12 V14 
1.72	c instanciating clauses for relation R40 (supports) and variables V5 V13 V15 
1.74	c instanciating clauses for relation R41 (supports) and variables V5 V14 V18 
1.76	c instanciating clauses for relation R42 (supports) and variables V6 V7 V8 
1.78	c instanciating clauses for relation R43 (supports) and variables V6 V7 V15 
1.80	c instanciating clauses for relation R44 (supports) and variables V6 V8 V16 
1.83	c instanciating clauses for relation R45 (supports) and variables V6 V9 V17 
1.85	c instanciating clauses for relation R46 (supports) and variables V6 V10 V15 
1.87	c instanciating clauses for relation R47 (supports) and variables V6 V10 V18 
1.89	c instanciating clauses for relation R48 (supports) and variables V7 V9 V13 
1.91	c instanciating clauses for relation R49 (supports) and variables V7 V10 V19 
1.93	c instanciating clauses for relation R50 (supports) and variables V8 V11 V14 
1.95	c instanciating clauses for relation R51 (supports) and variables V9 V10 V13 
1.97	c instanciating clauses for relation R52 (supports) and variables V9 V16 V17 
1.98	c instanciating clauses for relation R53 (supports) and variables V10 V11 V12 
2.00	c instanciating clauses for relation R54 (supports) and variables V11 V16 V17 
2.02	c instanciating clauses for relation R55 (supports) and variables V12 V14 V15 
2.04	c instanciating clauses for relation R56 (supports) and variables V12 V16 V19 
2.07	c instanciating clauses for relation R57 (supports) and variables V14 V17 V19 
2.10	c ...done
2.10	c #SATvar=502280 #SATclauses=1512516 #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/node39/watcher-218198-1168065733 -o ROOT/results/node39/solver-218198-1168065733 -C 1800 -M 900 /tmp/evaluation/218198-1168065733/CSPtoSAT+minisat /tmp/evaluation/218198-1168065733/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: 0.99 1.00 1.00 4/65 16601
/proc/meminfo: memFree=1841056/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=496 CPUtime=0
/proc/16600/stat : 16600 (CSPtoSAT+minisa) D 16598 16600 16202 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 154973037 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 11092772 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/16600/statm: 124 36 29 52 0 19 0

[startup+0.106011 s]
/proc/loadavg: 0.99 1.00 1.00 4/65 16601
/proc/meminfo: memFree=1841056/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=13516 CPUtime=0.1
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 3704 0 0 0 9 1 0 0 19 0 1 0 154973037 13840384 2439 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134589267 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 3379 2439 702 52 0 1747 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13516

[startup+0.514046 s]
/proc/loadavg: 0.99 1.00 1.00 4/65 16601
/proc/meminfo: memFree=1841056/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=43312 CPUtime=0.5
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 16991 0 0 0 44 6 0 0 24 0 1 0 154973037 44351488 9729 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134587441 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 10828 9729 702 52 0 9196 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 43312

[startup+1.33411 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1751904/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=118792 CPUtime=1.31
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 41005 0 0 0 117 14 0 0 25 0 1 0 154973037 121643008 28073 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672384 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 29698 28076 705 52 0 28066 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 118792

[startup+2.97026 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1711584/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=140036 CPUtime=2.95
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 60316 0 0 0 272 23 0 0 25 0 1 0 154973037 143396864 32942 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 35009 32942 714 52 0 33377 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 140036

[startup+6.24656 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1711264/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=140240 CPUtime=6.22
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 60377 0 0 0 599 23 0 0 25 0 1 0 154973037 143605760 33003 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672955 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 35060 33003 714 52 0 33428 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 140240

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1711072/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=140652 CPUtime=12.68
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 60467 0 0 0 1245 23 0 0 25 0 1 0 154973037 144027648 33093 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 35163 33093 714 52 0 33531 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 140652

[startup+25.5043 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1709984/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=142480 CPUtime=25.48
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 60802 0 0 0 2525 23 0 0 25 0 1 0 154973037 145899520 33428 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 35620 33428 720 52 0 33988 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 142480

[startup+51.1107 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1700256/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=152008 CPUtime=51.08
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 63269 0 0 0 5083 25 0 0 25 0 1 0 154973037 155656192 35820 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 38002 35820 720 52 0 36370 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 152008

[startup+102.317 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1695776/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=156500 CPUtime=102.27
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 64377 0 0 0 10202 25 0 0 25 0 1 0 154973037 160256000 36928 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 39125 36928 720 52 0 37493 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 156500

[startup+162.334 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1686048/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=166136 CPUtime=162.28
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 66838 0 0 0 16201 27 0 0 25 0 1 0 154973037 170123264 39336 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 41534 39336 720 52 0 39902 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 166136

[startup+222.345 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1673568/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=178688 CPUtime=222.27
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 70058 0 0 0 22198 29 0 0 25 0 1 0 154973037 182976512 42480 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673006 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 44672 42480 720 52 0 43040 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 178688

[startup+282.359 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1664928/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=187308 CPUtime=282.27
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 72200 0 0 0 28197 30 0 0 25 0 1 0 154973037 191803392 44622 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673001 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 46827 44622 720 52 0 45195 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 187308

[startup+342.371 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1659808/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=193136 CPUtime=342.26
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 73756 0 0 0 34195 31 0 0 25 0 1 0 154973037 197771264 46107 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 48284 46107 720 52 0 46652 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 193136

[startup+402.388 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1648928/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=203152 CPUtime=402.26
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 76248 0 0 0 40194 32 0 0 25 0 1 0 154973037 208027648 48599 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673023 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 50788 48599 720 52 0 49156 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 203152

[startup+462.401 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1644832/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=207216 CPUtime=462.27
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 77256 0 0 0 46194 33 0 0 25 0 1 0 154973037 212189184 49607 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 51804 49607 720 52 0 50172 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 207216

[startup+522.414 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1640288/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=211776 CPUtime=522.27
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 78400 0 0 0 52193 34 0 0 25 0 1 0 154973037 216858624 50751 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 52944 50751 720 52 0 51312 0
Current children cumulated CPU time (s) 522.27
Current children cumulated vsize (KiB) 211776

[startup+582.426 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1637728/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=214216 CPUtime=582.27
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 79010 0 0 0 58193 34 0 0 25 0 1 0 154973037 219357184 51361 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673031 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 53554 51361 720 52 0 51922 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 214216

[startup+642.442 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1635936/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=215980 CPUtime=642.26
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 79452 0 0 0 64192 34 0 0 25 0 1 0 154973037 221163520 51803 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 53995 51803 720 52 0 52363 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 215980

[startup+702.452 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1633312/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=218692 CPUtime=702.26
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 80141 0 0 0 70192 34 0 0 25 0 1 0 154973037 223940608 52492 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 54673 52492 720 52 0 53041 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 218692

[startup+762.463 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1626272/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=225640 CPUtime=762.26
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 81961 0 0 0 76190 36 0 0 25 0 1 0 154973037 231055360 54237 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673107 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 56410 54237 720 52 0 54778 0
Current children cumulated CPU time (s) 762.26
Current children cumulated vsize (KiB) 225640

[startup+822.48 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 16601
/proc/meminfo: memFree=1620576/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=231312 CPUtime=822.26
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 83364 0 0 0 82190 36 0 0 25 0 1 0 154973037 236863488 55640 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 57828 55640 720 52 0 56196 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 231312

[startup+882.504 s]
/proc/loadavg: 1.07 1.02 1.01 2/68 16658
/proc/meminfo: memFree=1610056/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=233732 CPUtime=882.22
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 83975 0 0 0 88185 37 0 0 25 0 1 0 154973037 239341568 56251 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 58433 56251 720 52 0 56801 0
Current children cumulated CPU time (s) 882.22
Current children cumulated vsize (KiB) 233732

[startup+942.533 s]
/proc/loadavg: 1.03 1.01 1.00 2/68 16706
/proc/meminfo: memFree=1607112/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=236960 CPUtime=942.18
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 84802 0 0 0 94180 38 0 0 25 0 1 0 154973037 242647040 57078 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 1 0 0
/proc/16600/statm: 59240 57078 720 52 0 57608 0
Current children cumulated CPU time (s) 942.18
Current children cumulated vsize (KiB) 236960

[startup+1002.58 s]
/proc/loadavg: 1.16 1.04 1.01 3/73 16769
/proc/meminfo: memFree=1419736/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=240568 CPUtime=1002.14
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 85698 0 0 0 100173 41 0 0 25 0 1 0 154973037 246341632 57974 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 60142 57974 720 52 0 58510 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 240568

[startup+1062.59 s]
/proc/loadavg: 1.69 1.21 1.07 3/73 16769
/proc/meminfo: memFree=1416856/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=242672 CPUtime=1061.88
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 86219 0 0 0 106147 41 0 0 25 0 1 0 154973037 248496128 58495 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 60668 58495 720 52 0 59036 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 242672

[startup+1122.59 s]
/proc/loadavg: 1.88 1.35 1.12 3/73 16769
/proc/meminfo: memFree=1413720/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=245472 CPUtime=1121.6
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 86910 0 0 0 112118 42 0 0 25 0 1 0 154973037 251363328 59186 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 61368 59186 720 52 0 59736 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 245472

[startup+1182.62 s]
/proc/loadavg: 1.95 1.47 1.18 3/79 16917
/proc/meminfo: memFree=1408488/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=248684 CPUtime=1181.25
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 87712 0 0 0 118075 50 0 0 25 0 1 0 154973037 254652416 59988 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673393 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 62171 59988 720 52 0 60539 0
Current children cumulated CPU time (s) 1181.25
Current children cumulated vsize (KiB) 248684

[startup+1242.63 s]
/proc/loadavg: 1.98 1.56 1.22 3/73 16967
/proc/meminfo: memFree=1406808/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=251188 CPUtime=1240.95
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 88330 0 0 0 124040 55 0 0 25 0 1 0 154973037 257216512 60606 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673091 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 62797 60606 720 52 0 61165 0
Current children cumulated CPU time (s) 1240.95
Current children cumulated vsize (KiB) 251188

[startup+1302.64 s]
/proc/loadavg: 1.99 1.64 1.27 3/73 16967
/proc/meminfo: memFree=1403992/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=253448 CPUtime=1300.68
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 88904 0 0 0 130012 56 0 0 25 0 1 0 154973037 259530752 61180 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 63362 61180 720 52 0 61730 0
Current children cumulated CPU time (s) 1300.68
Current children cumulated vsize (KiB) 253448

[startup+1362.65 s]
/proc/loadavg: 1.99 1.70 1.31 3/73 16967
/proc/meminfo: memFree=1401880/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=255084 CPUtime=1360.42
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 89323 0 0 0 135986 56 0 0 25 0 1 0 154973037 261206016 61599 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 63771 61599 720 52 0 62139 0
Current children cumulated CPU time (s) 1360.42
Current children cumulated vsize (KiB) 255084

[startup+1422.66 s]
/proc/loadavg: 1.99 1.75 1.35 3/73 16967
/proc/meminfo: memFree=1399640/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=257060 CPUtime=1420.16
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 89787 0 0 0 141960 56 0 0 25 0 1 0 154973037 263229440 62063 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671457 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 64265 62063 720 52 0 62633 0
Current children cumulated CPU time (s) 1420.16
Current children cumulated vsize (KiB) 257060

[startup+1482.66 s]
/proc/loadavg: 1.99 1.80 1.39 3/73 16967
/proc/meminfo: memFree=1396760/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=259520 CPUtime=1479.89
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 90402 0 0 0 147932 57 0 0 25 0 1 0 154973037 265748480 62678 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 64880 62678 720 52 0 63248 0
Current children cumulated CPU time (s) 1479.89
Current children cumulated vsize (KiB) 259520

[startup+1542.67 s]
/proc/loadavg: 1.99 1.83 1.43 3/73 16967
/proc/meminfo: memFree=1394328/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=261516 CPUtime=1539.63
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 90921 0 0 0 153905 58 0 0 25 0 1 0 154973037 267792384 63197 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 65379 63197 720 52 0 63747 0
Current children cumulated CPU time (s) 1539.63
Current children cumulated vsize (KiB) 261516

[startup+1602.77 s]
/proc/loadavg: 1.99 1.86 1.46 3/73 16967
/proc/meminfo: memFree=1389400/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=266036 CPUtime=1599.46
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 92137 0 0 0 159887 59 0 0 25 0 1 0 154973037 272420864 64339 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 66509 64339 720 52 0 64877 0
Current children cumulated CPU time (s) 1599.46
Current children cumulated vsize (KiB) 266036

[startup+1662.77 s]
/proc/loadavg: 1.99 1.88 1.49 3/73 16967
/proc/meminfo: memFree=1380568/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=274400 CPUtime=1659.19
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 94212 0 0 0 165858 61 0 0 25 0 1 0 154973037 280985600 66414 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 68600 66414 720 52 0 66968 0
Current children cumulated CPU time (s) 1659.19
Current children cumulated vsize (KiB) 274400

[startup+1722.79 s]
/proc/loadavg: 1.99 1.90 1.52 3/73 16967
/proc/meminfo: memFree=1374168/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=280364 CPUtime=1718.95
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 95700 0 0 0 171833 62 0 0 25 0 1 0 154973037 287092736 67902 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 70091 67902 720 52 0 68459 0
Current children cumulated CPU time (s) 1718.95
Current children cumulated vsize (KiB) 280364

[startup+1782.8 s]
/proc/loadavg: 1.99 1.92 1.55 3/73 16967
/proc/meminfo: memFree=1368536/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=285548 CPUtime=1778.68
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 96999 0 0 0 177806 62 0 0 25 0 1 0 154973037 292401152 69201 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 71387 69201 720 52 0 69755 0
Current children cumulated CPU time (s) 1778.68
Current children cumulated vsize (KiB) 285548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1804.24 s]
/proc/loadavg: 1.99 1.92 1.56 3/73 16967
/proc/meminfo: memFree=1366744/2055920 swapFree=4192812/4192956
[pid=16600] ppid=16598 vsize=287140 CPUtime=1800.02
/proc/16600/stat : 16600 (CSPtoSAT+minisa) R 16598 16600 16202 0 -1 4194304 97402 0 0 0 179939 63 0 0 25 0 1 0 154973037 294031360 69604 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/16600/statm: 71785 69604 720 52 0 70153 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 287140

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1804.29
CPU time (s): 1800.07
CPU user time (s): 1799.4
CPU system time (s): 0.676897
CPU usage (%): 99.7662
Max. virtual memory (cumulated for all children) (KiB): 287140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.676897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97402
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= 12999

runsolver used 1.53377 s user time and 4.20536 s system time

The end

Launcher Data (download as text)

Begin job on node39 on Sat Jan  6 06:42:14 UTC 2007


IDJOB= 218198
IDBENCH= 5212
FILE ID= node39/218198-1168065733

PBS_JOBID= 3475609

Free space on /tmp= 66531 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-37_ext.xml
COMMAND LINE= /tmp/evaluation/218198-1168065733/CSPtoSAT+minisat /tmp/evaluation/218198-1168065733/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-218198-1168065733 -o ROOT/results/node39/solver-218198-1168065733 -C 1800 -M 900  /tmp/evaluation/218198-1168065733/CSPtoSAT+minisat /tmp/evaluation/218198-1168065733/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  7d4f55c7d1f5355a3b9f879cc7756cc5

RANDOM SEED= 478310220

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		: 3000.236
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		: 3000.236
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:       1841536 kB
Buffers:         20636 kB
Cached:         108156 kB
SwapCached:          0 kB
Active:          38496 kB
Inactive:       105572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1841536 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2736 kB
Writeback:           0 kB
Mapped:          25436 kB
Slab:            56440 kB
Committed_AS:  2869920 kB
PageTables:       1412 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= 66528 MiB



End job on node39 on Sat Jan  6 07:12:19 UTC 2007