Trace number 218356

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) 1800.13 1815.57

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-31_ext.xml
MD5SUMa1ad4c44e3760e6812341f6b050e1fbe
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.6092
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables20
Number of constraints59
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension59
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c preparing clauses for relation R0
0.20	c preparing clauses for relation R1
0.20	c preparing clauses for relation R2
0.20	c preparing clauses for relation R3
0.20	c preparing clauses for relation R4
0.20	c preparing clauses for relation R5
0.20	c preparing clauses for relation R6
0.20	c preparing clauses for relation R7
0.20	c preparing clauses for relation R8
0.20	c preparing clauses for relation R9
0.20	c preparing clauses for relation R10
0.20	c preparing clauses for relation R11
0.22	c preparing clauses for relation R12
0.23	c preparing clauses for relation R13
0.25	c preparing clauses for relation R14
0.27	c preparing clauses for relation R15
0.29	c preparing clauses for relation R16
0.30	c preparing clauses for relation R17
0.32	c preparing clauses for relation R18
0.34	c preparing clauses for relation R19
0.35	c preparing clauses for relation R20
0.37	c preparing clauses for relation R21
0.39	c preparing clauses for relation R22
0.40	c preparing clauses for relation R23
0.42	c preparing clauses for relation R24
0.44	c preparing clauses for relation R25
0.45	c preparing clauses for relation R26
0.47	c preparing clauses for relation R27
0.49	c preparing clauses for relation R28
0.50	c preparing clauses for relation R29
0.52	c preparing clauses for relation R30
0.54	c preparing clauses for relation R31
0.56	c preparing clauses for relation R32
0.57	c preparing clauses for relation R33
0.59	c preparing clauses for relation R34
0.61	c preparing clauses for relation R35
0.62	c preparing clauses for relation R36
0.65	c preparing clauses for relation R37
0.66	c preparing clauses for relation R38
0.68	c preparing clauses for relation R39
0.70	c preparing clauses for relation R40
0.71	c preparing clauses for relation R41
0.73	c preparing clauses for relation R42
0.75	c preparing clauses for relation R43
0.77	c preparing clauses for relation R44
0.78	c preparing clauses for relation R45
0.80	c preparing clauses for relation R46
0.82	c preparing clauses for relation R47
0.84	c preparing clauses for relation R48
0.85	c preparing clauses for relation R49
0.87	c preparing clauses for relation R50
0.89	c preparing clauses for relation R51
0.91	c preparing clauses for relation R52
0.92	c preparing clauses for relation R53
0.94	c preparing clauses for relation R54
0.96	c preparing clauses for relation R55
0.97	c preparing clauses for relation R56
0.99	c preparing clauses for relation R57
1.01	c preparing clauses for relation R58
1.01	c instanciating clauses for relation R0 (supports) and variables V0 V1 V15 
1.02	c instanciating clauses for relation R1 (supports) and variables V0 V4 V5 
1.04	c instanciating clauses for relation R2 (supports) and variables V0 V4 V7 
1.06	c instanciating clauses for relation R3 (supports) and variables V0 V9 V18 
1.09	c instanciating clauses for relation R4 (supports) and variables V0 V11 V19 
1.11	c instanciating clauses for relation R5 (supports) and variables V0 V15 V17 
1.14	c instanciating clauses for relation R6 (supports) and variables V1 V2 V15 
1.16	c instanciating clauses for relation R7 (supports) and variables V1 V5 V15 
1.18	c instanciating clauses for relation R8 (supports) and variables V1 V5 V16 
1.20	c instanciating clauses for relation R9 (supports) and variables V1 V8 V19 
1.22	c instanciating clauses for relation R10 (supports) and variables V1 V12 V17 
1.24	c instanciating clauses for relation R11 (supports) and variables V1 V12 V18 
1.27	c instanciating clauses for relation R12 (supports) and variables V2 V4 V10 
1.29	c instanciating clauses for relation R13 (supports) and variables V2 V5 V18 
1.31	c instanciating clauses for relation R14 (supports) and variables V2 V7 V9 
1.33	c instanciating clauses for relation R15 (supports) and variables V2 V7 V16 
1.35	c instanciating clauses for relation R16 (supports) and variables V2 V7 V19 
1.37	c instanciating clauses for relation R17 (supports) and variables V2 V9 V13 
1.39	c instanciating clauses for relation R18 (supports) and variables V2 V10 V14 
1.42	c instanciating clauses for relation R19 (supports) and variables V2 V13 V16 
1.44	c instanciating clauses for relation R20 (supports) and variables V2 V13 V17 
1.46	c instanciating clauses for relation R21 (supports) and variables V2 V16 V18 
1.48	c instanciating clauses for relation R22 (supports) and variables V3 V4 V5 
1.50	c instanciating clauses for relation R23 (supports) and variables V3 V5 V7 
1.52	c instanciating clauses for relation R24 (supports) and variables V3 V7 V17 
1.55	c instanciating clauses for relation R25 (supports) and variables V3 V9 V10 
1.57	c instanciating clauses for relation R26 (supports) and variables V3 V9 V11 
1.59	c instanciating clauses for relation R27 (supports) and variables V3 V10 V16 
1.61	c instanciating clauses for relation R28 (supports) and variables V3 V13 V17 
1.63	c instanciating clauses for relation R29 (supports) and variables V3 V15 V17 
1.66	c instanciating clauses for relation R30 (supports) and variables V3 V18 V19 
1.68	c instanciating clauses for relation R31 (supports) and variables V4 V6 V15 
1.70	c instanciating clauses for relation R32 (supports) and variables V4 V7 V10 
1.72	c instanciating clauses for relation R33 (supports) and variables V4 V7 V12 
1.74	c instanciating clauses for relation R34 (supports) and variables V4 V8 V16 
1.76	c instanciating clauses for relation R35 (supports) and variables V4 V10 V17 
1.78	c instanciating clauses for relation R36 (supports) and variables V4 V12 V16 
1.81	c instanciating clauses for relation R37 (supports) and variables V5 V8 V15 
1.83	c instanciating clauses for relation R38 (supports) and variables V5 V10 V17 
1.85	c instanciating clauses for relation R39 (supports) and variables V5 V14 V19 
1.87	c instanciating clauses for relation R40 (supports) and variables V6 V8 V9 
1.90	c instanciating clauses for relation R41 (supports) and variables V6 V10 V16 
1.92	c instanciating clauses for relation R42 (supports) and variables V6 V12 V14 
1.94	c instanciating clauses for relation R43 (supports) and variables V6 V13 V18 
1.96	c instanciating clauses for relation R44 (supports) and variables V7 V9 V13 
1.99	c instanciating clauses for relation R45 (supports) and variables V7 V9 V17 
2.01	c instanciating clauses for relation R46 (supports) and variables V7 V11 V14 
2.03	c instanciating clauses for relation R47 (supports) and variables V7 V11 V16 
2.05	c instanciating clauses for relation R48 (supports) and variables V7 V14 V16 
2.07	c instanciating clauses for relation R49 (supports) and variables V8 V9 V14 
2.09	c instanciating clauses for relation R50 (supports) and variables V8 V12 V16 
2.12	c instanciating clauses for relation R51 (supports) and variables V9 V11 V15 
2.14	c instanciating clauses for relation R52 (supports) and variables V9 V16 V19 
2.16	c instanciating clauses for relation R53 (supports) and variables V10 V12 V13 
2.18	c instanciating clauses for relation R54 (supports) and variables V11 V18 V19 
2.20	c instanciating clauses for relation R55 (supports) and variables V12 V13 V19 
2.22	c instanciating clauses for relation R56 (supports) and variables V12 V14 V18 
2.24	c instanciating clauses for relation R57 (supports) and variables V12 V15 V18 
2.27	c instanciating clauses for relation R58 (supports) and variables V13 V14 V16 
2.31	c ...done
2.32	c #SATvar=516576 #SATclauses=1555523 #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/node1/watcher-218356-1168066001 -o ROOT/results/node1/solver-218356-1168066001 -C 1800 -M 900 /tmp/evaluation/218356-1168066001/CSPtoSAT+minisat /tmp/evaluation/218356-1168066001/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: 2.00 2.00 1.94 5/86 13987
/proc/meminfo: memFree=1235736/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=496 CPUtime=0
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 154995849 507904 36 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 5829412 0 2147483391 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 124 36 29 52 0 19 0

[startup+0.105333 s]
/proc/loadavg: 2.00 2.00 1.94 5/86 13987
/proc/meminfo: memFree=1235736/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=13236 CPUtime=0.09
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 3296 0 0 0 8 1 0 0 18 0 1 0 154995849 13553664 2231 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 6295123 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 3309 2231 702 52 0 1677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13236

[startup+0.513448 s]
/proc/loadavg: 2.00 2.00 1.94 5/86 13987
/proc/meminfo: memFree=1235736/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=40992 CPUtime=0.49
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 15659 0 0 0 43 6 0 0 22 0 1 0 154995849 41975808 8952 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 10248 8952 702 52 0 8616 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 40992

[startup+1.33447 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 13987
/proc/meminfo: memFree=1158744/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=105112 CPUtime=1.3
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 38132 0 0 0 115 15 0 0 25 0 1 0 154995849 107634688 24842 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687829 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 26278 24842 705 52 0 24646 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 105112

[startup+2.97166 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 13987
/proc/meminfo: memFree=1047640/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=143180 CPUtime=2.93
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 62040 0 0 0 267 26 0 0 25 0 1 0 154995849 146616320 33897 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 35795 33897 714 52 0 34163 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 143180

[startup+6.25405 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 13987
/proc/meminfo: memFree=1101720/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=143972 CPUtime=6.18
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 62169 0 0 0 592 26 0 0 25 0 1 0 154995849 147427328 34026 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 35993 34026 714 52 0 34361 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 143972

[startup+12.7188 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 13987
/proc/meminfo: memFree=1101344/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=144472 CPUtime=12.58
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 62273 0 0 0 1232 26 0 0 25 0 1 0 154995849 147939328 34130 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672968 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 36118 34130 714 52 0 34486 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 144472

[startup+25.5463 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 13987
/proc/meminfo: memFree=1099104/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=146684 CPUtime=25.3
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 62904 0 0 0 2503 27 0 0 25 0 1 0 154995849 150204416 34717 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671344 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 36671 34717 720 52 0 35039 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 146684

[startup+51.2033 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 13987
/proc/meminfo: memFree=1093408/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=151688 CPUtime=50.72
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 64194 0 0 0 5044 28 0 0 25 0 1 0 154995849 155328512 35958 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 37922 35958 720 52 0 36290 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 151688

[startup+102.481 s]
/proc/loadavg: 1.76 1.94 1.92 3/86 14136
/proc/meminfo: memFree=1128616/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=163388 CPUtime=101.69
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 67198 0 0 0 10137 32 0 0 25 0 1 0 154995849 167309312 38910 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 40847 38910 720 52 0 39215 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 163388

[startup+162.5 s]
/proc/loadavg: 1.95 1.96 1.92 3/86 14136
/proc/meminfo: memFree=1121320/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=168144 CPUtime=161.17
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 68400 0 0 0 16084 33 0 0 25 0 1 0 154995849 172179456 40112 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 42036 40112 720 52 0 40404 0
Current children cumulated CPU time (s) 161.17
Current children cumulated vsize (KiB) 168144

[startup+222.523 s]
/proc/loadavg: 1.98 1.97 1.92 3/86 14136
/proc/meminfo: memFree=1113896/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=175568 CPUtime=220.65
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 70294 0 0 0 22030 35 0 0 25 0 1 0 154995849 179781632 41946 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 43892 41946 720 52 0 42260 0
Current children cumulated CPU time (s) 220.65
Current children cumulated vsize (KiB) 175568

[startup+282.54 s]
/proc/loadavg: 1.99 1.97 1.92 3/86 14136
/proc/meminfo: memFree=1106408/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=182984 CPUtime=280.14
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 72150 0 0 0 27977 37 0 0 25 0 1 0 154995849 187375616 43802 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672986 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 45746 43802 720 52 0 44114 0
Current children cumulated CPU time (s) 280.14
Current children cumulated vsize (KiB) 182984

[startup+342.575 s]
/proc/loadavg: 1.99 1.97 1.92 3/86 14136
/proc/meminfo: memFree=1102312/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=187156 CPUtime=339.67
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 73150 0 0 0 33929 38 0 0 25 0 1 0 154995849 191647744 44802 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 46789 44802 720 52 0 45157 0
Current children cumulated CPU time (s) 339.67
Current children cumulated vsize (KiB) 187156

[startup+402.595 s]
/proc/loadavg: 1.99 1.97 1.92 3/86 14136
/proc/meminfo: memFree=1098600/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=190892 CPUtime=399.19
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 74094 0 0 0 39880 39 0 0 25 0 1 0 154995849 195473408 45746 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 47723 45746 720 52 0 46091 0
Current children cumulated CPU time (s) 399.19
Current children cumulated vsize (KiB) 190892

[startup+462.61 s]
/proc/loadavg: 2.04 1.99 1.93 3/86 14136
/proc/meminfo: memFree=1090088/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=199412 CPUtime=458.71
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 76287 0 0 0 45830 41 0 0 25 0 1 0 154995849 204197888 47873 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 49853 47873 720 52 0 48221 0
Current children cumulated CPU time (s) 458.71
Current children cumulated vsize (KiB) 199412

[startup+522.629 s]
/proc/loadavg: 2.01 1.99 1.93 3/86 14136
/proc/meminfo: memFree=1084840/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=204376 CPUtime=518.22
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 77555 0 0 0 51780 42 0 0 25 0 1 0 154995849 209281024 49141 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 51094 49141 720 52 0 49462 0
Current children cumulated CPU time (s) 518.22
Current children cumulated vsize (KiB) 204376

[startup+582.655 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 14136
/proc/meminfo: memFree=1081384/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=207840 CPUtime=577.75
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 78418 0 0 0 57732 43 0 0 25 0 1 0 154995849 212828160 50004 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 51960 50004 720 52 0 50328 0
Current children cumulated CPU time (s) 577.75
Current children cumulated vsize (KiB) 207840

[startup+642.675 s]
/proc/loadavg: 2.00 1.99 1.93 3/86 14136
/proc/meminfo: memFree=1077416/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=211712 CPUtime=637.27
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 79393 0 0 0 63683 44 0 0 25 0 1 0 154995849 216793088 50979 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 52928 50979 720 52 0 51296 0
Current children cumulated CPU time (s) 637.27
Current children cumulated vsize (KiB) 211712

[startup+702.694 s]
/proc/loadavg: 2.06 2.00 1.93 3/86 14136
/proc/meminfo: memFree=1074088/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=215060 CPUtime=696.79
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 80243 0 0 0 69634 45 0 0 25 0 1 0 154995849 220221440 51829 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 53765 51829 720 52 0 52133 0
Current children cumulated CPU time (s) 696.79
Current children cumulated vsize (KiB) 215060

[startup+762.713 s]
/proc/loadavg: 2.02 2.00 1.93 3/86 14136
/proc/meminfo: memFree=1071400/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=217508 CPUtime=756.32
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 80883 0 0 0 75586 46 0 0 25 0 1 0 154995849 222728192 52469 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 54377 52469 720 52 0 52745 0
Current children cumulated CPU time (s) 756.32
Current children cumulated vsize (KiB) 217508

[startup+822.737 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 14136
/proc/meminfo: memFree=1069224/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=219756 CPUtime=815.85
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 81418 0 0 0 81538 47 0 0 25 0 1 0 154995849 225030144 53004 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 54939 53004 720 52 0 53307 0
Current children cumulated CPU time (s) 815.85
Current children cumulated vsize (KiB) 219756

[startup+882.773 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 14238
/proc/meminfo: memFree=1063752/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=223908 CPUtime=875.27
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 82548 0 0 0 87479 48 0 0 25 0 1 0 154995849 229281792 54051 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 55977 54051 720 52 0 54345 0
Current children cumulated CPU time (s) 875.27
Current children cumulated vsize (KiB) 223908

[startup+942.821 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 14308
/proc/meminfo: memFree=1057712/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=229808 CPUtime=934.69
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 84019 0 0 0 93420 49 0 0 25 0 1 0 154995849 235323392 55522 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672965 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 57452 55522 720 52 0 55820 0
Current children cumulated CPU time (s) 934.69
Current children cumulated vsize (KiB) 229808

[startup+1002.85 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14334
/proc/meminfo: memFree=1055848/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=232796 CPUtime=994.18
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 84789 0 0 0 99368 50 0 0 25 0 1 0 154995849 238383104 56292 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 58199 56292 720 52 0 56567 0
Current children cumulated CPU time (s) 994.18
Current children cumulated vsize (KiB) 232796

[startup+1062.87 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14334
/proc/meminfo: memFree=1053096/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=235524 CPUtime=1053.71
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 85455 0 0 0 105320 51 0 0 25 0 1 0 154995849 241176576 56958 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 58881 56958 720 52 0 57249 0
Current children cumulated CPU time (s) 1053.71
Current children cumulated vsize (KiB) 235524

[startup+1122.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14334
/proc/meminfo: memFree=1050984/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=237568 CPUtime=1113.23
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 85962 0 0 0 111272 51 0 0 25 0 1 0 154995849 243269632 57465 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673393 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 59392 57465 720 52 0 57760 0
Current children cumulated CPU time (s) 1113.23
Current children cumulated vsize (KiB) 237568

[startup+1182.92 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14334
/proc/meminfo: memFree=1049448/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=239160 CPUtime=1172.76
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 86358 0 0 0 117223 53 0 0 25 0 1 0 154995849 244899840 57861 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 59790 57861 720 52 0 58158 0
Current children cumulated CPU time (s) 1172.76
Current children cumulated vsize (KiB) 239160

[startup+1242.95 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 14334
/proc/meminfo: memFree=1047720/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=240672 CPUtime=1232.28
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 86767 0 0 0 123175 53 0 0 25 0 1 0 154995849 246448128 58270 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 60168 58270 720 52 0 58536 0
Current children cumulated CPU time (s) 1232.28
Current children cumulated vsize (KiB) 240672

[startup+1302.98 s]
/proc/loadavg: 2.20 2.05 1.95 3/86 14334
/proc/meminfo: memFree=1046248/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=242148 CPUtime=1291.82
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 87124 0 0 0 129128 54 0 0 25 0 1 0 154995849 247959552 58627 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 60537 58627 720 52 0 58905 0
Current children cumulated CPU time (s) 1291.82
Current children cumulated vsize (KiB) 242148

[startup+1363 s]
/proc/loadavg: 2.07 2.04 1.95 3/86 14334
/proc/meminfo: memFree=1045160/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=243264 CPUtime=1351.35
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 87384 0 0 0 135080 55 0 0 25 0 1 0 154995849 249102336 58887 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673072 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 60816 58887 720 52 0 59184 0
Current children cumulated CPU time (s) 1351.35
Current children cumulated vsize (KiB) 243264

[startup+1423.02 s]
/proc/loadavg: 2.02 2.03 1.95 3/86 14334
/proc/meminfo: memFree=1044008/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=244344 CPUtime=1410.87
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 87668 0 0 0 141032 55 0 0 25 0 1 0 154995849 250208256 59171 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673049 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 61086 59171 720 52 0 59454 0
Current children cumulated CPU time (s) 1410.87
Current children cumulated vsize (KiB) 244344

[startup+1483.05 s]
/proc/loadavg: 2.01 2.02 1.95 3/86 14334
/proc/meminfo: memFree=1043112/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=245168 CPUtime=1470.39
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 87890 0 0 0 146983 56 0 0 25 0 1 0 154995849 251052032 59393 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 61292 59393 720 52 0 59660 0
Current children cumulated CPU time (s) 1470.39
Current children cumulated vsize (KiB) 245168

[startup+1543.08 s]
/proc/loadavg: 2.00 2.02 1.95 3/86 14334
/proc/meminfo: memFree=1041960/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=246448 CPUtime=1529.92
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 88179 0 0 0 152935 57 0 0 25 0 1 0 154995849 252362752 59682 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 61612 59682 720 52 0 59980 0
Current children cumulated CPU time (s) 1529.92
Current children cumulated vsize (KiB) 246448

[startup+1603.11 s]
/proc/loadavg: 2.00 2.01 1.95 3/86 14334
/proc/meminfo: memFree=1041064/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=247220 CPUtime=1589.44
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 88397 0 0 0 158887 57 0 0 25 0 1 0 154995849 253153280 59900 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 61805 59900 720 52 0 60173 0
Current children cumulated CPU time (s) 1589.44
Current children cumulated vsize (KiB) 247220

[startup+1663.15 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14334
/proc/meminfo: memFree=1040232/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=248056 CPUtime=1648.98
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 88605 0 0 0 164840 58 0 0 25 0 1 0 154995849 254009344 60108 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 62014 60108 720 52 0 60382 0
Current children cumulated CPU time (s) 1648.98
Current children cumulated vsize (KiB) 248056

[startup+1723.18 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14334
/proc/meminfo: memFree=1036712/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=251644 CPUtime=1708.5
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 89507 0 0 0 170791 59 0 0 25 0 1 0 154995849 257683456 61010 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 62911 61010 720 52 0 61279 0
Current children cumulated CPU time (s) 1708.5
Current children cumulated vsize (KiB) 251644

[startup+1783.2 s]
/proc/loadavg: 2.00 2.00 1.95 3/86 14334
/proc/meminfo: memFree=1030760/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=257440 CPUtime=1768.03
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 90956 0 0 0 176743 60 0 0 25 0 1 0 154995849 263618560 62459 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 64360 62459 720 52 0 62728 0
Current children cumulated CPU time (s) 1768.03
Current children cumulated vsize (KiB) 257440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1815.52 s]
/proc/loadavg: 2.05 2.01 1.95 3/86 14334
/proc/meminfo: memFree=1028200/2055920 swapFree=4165584/4192956
[pid=13986] ppid=13984 vsize=260112 CPUtime=1800.08
/proc/13986/stat : 13986 (CSPtoSAT+minisa) R 13984 13986 13435 0 -1 4194304 91591 0 0 0 179947 61 0 0 25 0 1 0 154995849 266354688 63094 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/13986/statm: 65028 63094 720 52 0 63396 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 260112

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1815.57
CPU time (s): 1800.13
CPU user time (s): 1799.48
CPU system time (s): 0.6529
CPU usage (%): 99.1496
Max. virtual memory (cumulated for all children) (KiB): 260112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.6529
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91591
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= 11
involuntary context switches= 71786

runsolver used 2.05669 s user time and 5.58515 s system time

The end

Launcher Data (download as text)

Begin job on node1 on Sat Jan  6 06:46:41 UTC 2007


IDJOB= 218356
IDBENCH= 5229
FILE ID= node1/218356-1168066001

PBS_JOBID= 3475385

Free space on /tmp= 66298 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-31_ext.xml
COMMAND LINE= /tmp/evaluation/218356-1168066001/CSPtoSAT+minisat /tmp/evaluation/218356-1168066001/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-218356-1168066001 -o ROOT/results/node1/solver-218356-1168066001 -C 1800 -M 900  /tmp/evaluation/218356-1168066001/CSPtoSAT+minisat /tmp/evaluation/218356-1168066001/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  a1ad4c44e3760e6812341f6b050e1fbe

RANDOM SEED= 73997137

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		: 3000.234
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		: 3000.234
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:       1236216 kB
Buffers:         69020 kB
Cached:         567236 kB
SwapCached:       3692 kB
Active:         394868 kB
Inactive:       328372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1236216 kB
SwapTotal:     4192956 kB
SwapFree:      4165584 kB
Dirty:            2876 kB
Writeback:           0 kB
Mapped:         100312 kB
Slab:            81280 kB
Committed_AS:  4127192 kB
PageTables:       2392 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= 66301 MiB



End job on node1 on Sat Jan  6 07:16:57 UTC 2007