Trace number 218027

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) 1800.15 1801.45

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-35_ext.xml
MD5SUMd5af35334a8778ebb0d07932167b6266
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 benchmark27.7498
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
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
0.09	c preparing clauses for relation R4
0.10	c preparing clauses for relation R5
0.12	c preparing clauses for relation R6
0.13	c preparing clauses for relation R7
0.15	c preparing clauses for relation R8
0.17	c preparing clauses for relation R9
0.18	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
0.28	c preparing clauses for relation R16
0.30	c preparing clauses for relation R17
0.31	c preparing clauses for relation R18
0.33	c preparing clauses for relation R19
0.35	c preparing clauses for relation R20
0.36	c preparing clauses for relation R21
0.38	c preparing clauses for relation R22
0.40	c preparing clauses for relation R23
0.41	c preparing clauses for relation R24
0.43	c preparing clauses for relation R25
0.45	c preparing clauses for relation R26
0.46	c preparing clauses for relation R27
0.48	c preparing clauses for relation R28
0.50	c preparing clauses for relation R29
0.51	c preparing clauses for relation R30
0.53	c preparing clauses for relation R31
0.54	c preparing clauses for relation R32
0.55	c preparing clauses for relation R33
0.57	c preparing clauses for relation R34
0.58	c preparing clauses for relation R35
0.59	c preparing clauses for relation R36
0.61	c preparing clauses for relation R37
0.62	c preparing clauses for relation R38
0.64	c preparing clauses for relation R39
0.66	c preparing clauses for relation R40
0.67	c preparing clauses for relation R41
0.69	c preparing clauses for relation R42
0.70	c preparing clauses for relation R43
0.72	c preparing clauses for relation R44
0.74	c preparing clauses for relation R45
0.75	c preparing clauses for relation R46
0.77	c preparing clauses for relation R47
0.79	c preparing clauses for relation R48
0.80	c preparing clauses for relation R49
0.82	c preparing clauses for relation R50
0.84	c preparing clauses for relation R51
0.85	c preparing clauses for relation R52
0.86	c preparing clauses for relation R53
0.87	c preparing clauses for relation R54
0.89	c preparing clauses for relation R55
0.91	c preparing clauses for relation R56
0.91	c instanciating clauses for relation R0 (supports) and variables V0 V3 V5 
0.93	c instanciating clauses for relation R1 (supports) and variables V0 V3 V11 
0.96	c instanciating clauses for relation R2 (supports) and variables V0 V3 V13 
0.98	c instanciating clauses for relation R3 (supports) and variables V0 V5 V17 
1.00	c instanciating clauses for relation R4 (supports) and variables V0 V7 V8 
1.02	c instanciating clauses for relation R5 (supports) and variables V0 V8 V10 
1.04	c instanciating clauses for relation R6 (supports) and variables V0 V8 V14 
1.06	c instanciating clauses for relation R7 (supports) and variables V0 V13 V14 
1.08	c instanciating clauses for relation R8 (supports) and variables V0 V14 V17 
1.11	c instanciating clauses for relation R9 (supports) and variables V1 V5 V11 
1.13	c instanciating clauses for relation R10 (supports) and variables V1 V6 V7 
1.15	c instanciating clauses for relation R11 (supports) and variables V1 V11 V19 
1.17	c instanciating clauses for relation R12 (supports) and variables V1 V17 V18 
1.19	c instanciating clauses for relation R13 (supports) and variables V2 V5 V12 
1.21	c instanciating clauses for relation R14 (supports) and variables V2 V10 V17 
1.23	c instanciating clauses for relation R15 (supports) and variables V2 V16 V19 
1.25	c instanciating clauses for relation R16 (supports) and variables V3 V4 V11 
1.27	c instanciating clauses for relation R17 (supports) and variables V3 V4 V18 
1.30	c instanciating clauses for relation R18 (supports) and variables V3 V5 V9 
1.32	c instanciating clauses for relation R19 (supports) and variables V3 V6 V12 
1.34	c instanciating clauses for relation R20 (supports) and variables V3 V7 V19 
1.36	c instanciating clauses for relation R21 (supports) and variables V3 V9 V15 
1.38	c instanciating clauses for relation R22 (supports) and variables V3 V9 V16 
1.40	c instanciating clauses for relation R23 (supports) and variables V3 V10 V14 
1.42	c instanciating clauses for relation R24 (supports) and variables V3 V10 V16 
1.44	c instanciating clauses for relation R25 (supports) and variables V3 V11 V13 
1.47	c instanciating clauses for relation R26 (supports) and variables V3 V16 V19 
1.49	c instanciating clauses for relation R27 (supports) and variables V4 V5 V6 
1.51	c instanciating clauses for relation R28 (supports) and variables V4 V6 V18 
1.53	c instanciating clauses for relation R29 (supports) and variables V4 V7 V8 
1.55	c instanciating clauses for relation R30 (supports) and variables V4 V7 V13 
1.57	c instanciating clauses for relation R31 (supports) and variables V4 V7 V16 
1.59	c instanciating clauses for relation R32 (supports) and variables V4 V13 V14 
1.61	c instanciating clauses for relation R33 (supports) and variables V4 V14 V16 
1.62	c instanciating clauses for relation R34 (supports) and variables V4 V15 V16 
1.64	c instanciating clauses for relation R35 (supports) and variables V5 V9 V16 
1.66	c instanciating clauses for relation R36 (supports) and variables V5 V11 V15 
1.67	c instanciating clauses for relation R37 (supports) and variables V5 V11 V19 
1.69	c instanciating clauses for relation R38 (supports) and variables V5 V12 V18 
1.71	c instanciating clauses for relation R39 (supports) and variables V5 V17 V18 
1.73	c instanciating clauses for relation R40 (supports) and variables V6 V8 V16 
1.76	c instanciating clauses for relation R41 (supports) and variables V6 V11 V15 
1.78	c instanciating clauses for relation R42 (supports) and variables V6 V14 V18 
1.80	c instanciating clauses for relation R43 (supports) and variables V6 V16 V17 
1.82	c instanciating clauses for relation R44 (supports) and variables V7 V8 V18 
1.84	c instanciating clauses for relation R45 (supports) and variables V7 V9 V15 
1.86	c instanciating clauses for relation R46 (supports) and variables V7 V9 V18 
1.88	c instanciating clauses for relation R47 (supports) and variables V7 V10 V12 
1.90	c instanciating clauses for relation R48 (supports) and variables V7 V13 V19 
1.93	c instanciating clauses for relation R49 (supports) and variables V8 V9 V10 
1.95	c instanciating clauses for relation R50 (supports) and variables V10 V12 V15 
1.97	c instanciating clauses for relation R51 (supports) and variables V10 V14 V16 
1.99	c instanciating clauses for relation R52 (supports) and variables V10 V16 V19 
2.01	c instanciating clauses for relation R53 (supports) and variables V11 V12 V15 
2.02	c instanciating clauses for relation R54 (supports) and variables V12 V16 V19 
2.04	c instanciating clauses for relation R55 (supports) and variables V13 V14 V16 
2.06	c instanciating clauses for relation R56 (supports) and variables V14 V16 V17 
2.10	c ...done
2.10	c #SATvar=487852 #SATclauses=1469113 #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/node25/watcher-218027-1168065600 -o ROOT/results/node25/solver-218027-1168065600 -C 1800 -M 900 /tmp/evaluation/218027-1168065600/CSPtoSAT+minisat /tmp/evaluation/218027-1168065600/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: 0.92 1.13 1.44 2/78 28242
/proc/meminfo: memFree=1735080/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=6696 CPUtime=0
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 402 0 0 0 0 0 0 0 18 0 1 0 154952398 6856704 382 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 3768408 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 1674 382 357 52 0 30 0

[startup+0.102213 s]
/proc/loadavg: 0.92 1.13 1.44 2/78 28242
/proc/meminfo: memFree=1735080/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=12900 CPUtime=0.09
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 3453 0 0 0 8 1 0 0 18 0 1 0 154952398 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134562758 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.510281 s]
/proc/loadavg: 0.92 1.13 1.44 2/78 28242
/proc/meminfo: memFree=1735080/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=41016 CPUtime=0.5
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 16082 0 0 0 44 6 0 0 22 0 1 0 154952398 42000384 9240 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134579133 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 10254 9240 702 52 0 8622 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 41016

[startup+1.33042 s]
/proc/loadavg: 0.92 1.13 1.44 2/78 28242
/proc/meminfo: memFree=1651880/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=114292 CPUtime=1.32
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 39307 0 0 0 117 15 0 0 25 0 1 0 154952398 117035008 26734 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 4200059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 28573 26735 705 52 0 26941 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 114292

[startup+2.9707 s]
/proc/loadavg: 0.92 1.13 1.44 2/78 28242
/proc/meminfo: memFree=1609576/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=137372 CPUtime=2.96
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 58625 0 0 0 271 25 0 0 25 0 1 0 154952398 140668928 32025 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 34343 32025 714 52 0 32711 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 137372

[startup+6.24725 s]
/proc/loadavg: 0.93 1.13 1.43 2/78 28242
/proc/meminfo: memFree=1609128/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=137620 CPUtime=6.23
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 58666 0 0 0 598 25 0 0 25 0 1 0 154952398 140922880 32066 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673085 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 34405 32066 714 52 0 32773 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 137620

[startup+12.7024 s]
/proc/loadavg: 0.93 1.12 1.43 2/78 28242
/proc/meminfo: memFree=1608752/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=137888 CPUtime=12.68
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 58830 0 0 0 1243 25 0 0 25 0 1 0 154952398 141197312 32183 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 34472 32183 720 52 0 32840 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 137888

[startup+25.5055 s]
/proc/loadavg: 0.95 1.12 1.42 2/78 28242
/proc/meminfo: memFree=1606320/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=140472 CPUtime=25.48
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 59481 0 0 0 2523 25 0 0 25 0 1 0 154952398 143843328 32834 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671376 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 35118 32834 720 52 0 33486 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 140472

[startup+51.1149 s]
/proc/loadavg: 0.96 1.11 1.41 2/78 28242
/proc/meminfo: memFree=1600112/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=147136 CPUtime=51.08
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 61093 0 0 0 5081 27 0 0 25 0 1 0 154952398 150667264 34399 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673375 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 36784 34399 720 52 0 35152 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 147136

[startup+102.33 s]
/proc/loadavg: 0.98 1.09 1.39 2/78 28242
/proc/meminfo: memFree=1593008/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=154276 CPUtime=102.28
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 62948 0 0 0 10200 28 0 0 25 0 1 0 154952398 157978624 36197 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 38569 36197 720 52 0 36937 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 154276

[startup+162.357 s]
/proc/loadavg: 0.99 1.07 1.36 2/78 28242
/proc/meminfo: memFree=1585008/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=161968 CPUtime=162.28
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 64888 0 0 0 16199 29 0 0 25 0 1 0 154952398 165855232 38137 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 40492 38137 720 52 0 38860 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 161968

[startup+222.385 s]
/proc/loadavg: 0.99 1.05 1.33 2/78 28242
/proc/meminfo: memFree=1576048/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=171076 CPUtime=222.29
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 67174 0 0 0 22198 31 0 0 25 0 1 0 154952398 175181824 40364 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 42769 40364 720 52 0 41137 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 171076

[startup+282.412 s]
/proc/loadavg: 0.99 1.04 1.31 2/78 28242
/proc/meminfo: memFree=1573104/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=173992 CPUtime=282.3
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 67907 0 0 0 28198 32 0 0 25 0 1 0 154952398 178167808 41097 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 43498 41097 720 52 0 41866 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 173992

[startup+342.437 s]
/proc/loadavg: 0.99 1.03 1.29 2/78 28242
/proc/meminfo: memFree=1571248/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=175972 CPUtime=342.3
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 68398 0 0 0 34198 32 0 0 25 0 1 0 154952398 180195328 41588 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673091 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 43993 41588 720 52 0 42361 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 175972

[startup+402.47 s]
/proc/loadavg: 0.99 1.02 1.27 2/78 28242
/proc/meminfo: memFree=1565616/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=181516 CPUtime=402.31
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 69784 0 0 0 40197 34 0 0 25 0 1 0 154952398 185872384 42974 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672968 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 45379 42974 720 52 0 43747 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 181516

[startup+462.498 s]
/proc/loadavg: 0.99 1.02 1.25 2/78 28242
/proc/meminfo: memFree=1559024/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=188020 CPUtime=462.32
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 71515 0 0 0 46196 36 0 0 25 0 1 0 154952398 192532480 44639 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671185 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 47005 44639 720 52 0 45373 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 188020

[startup+522.523 s]
/proc/loadavg: 0.99 1.01 1.23 2/78 28242
/proc/meminfo: memFree=1555376/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=191644 CPUtime=522.33
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 72402 0 0 0 52196 37 0 0 25 0 1 0 154952398 196243456 45526 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 47911 45526 720 52 0 46279 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 191644

[startup+582.551 s]
/proc/loadavg: 0.99 1.01 1.21 2/78 28242
/proc/meminfo: memFree=1549744/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=197152 CPUtime=582.33
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 73788 0 0 0 58195 38 0 0 25 0 1 0 154952398 201883648 46912 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 49288 46912 720 52 0 47656 0
Current children cumulated CPU time (s) 582.33
Current children cumulated vsize (KiB) 197152

[startup+642.581 s]
/proc/loadavg: 0.99 1.00 1.20 2/78 28242
/proc/meminfo: memFree=1545584/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=201324 CPUtime=642.34
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 74830 0 0 0 64195 39 0 0 25 0 1 0 154952398 206155776 47954 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 50331 47954 720 52 0 48699 0
Current children cumulated CPU time (s) 642.34
Current children cumulated vsize (KiB) 201324

[startup+702.607 s]
/proc/loadavg: 0.99 1.00 1.18 2/78 28242
/proc/meminfo: memFree=1541616/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=205280 CPUtime=702.35
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 75802 0 0 0 70195 40 0 0 25 0 1 0 154952398 210206720 48926 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 51320 48926 720 52 0 49688 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 205280

[startup+762.63 s]
/proc/loadavg: 0.99 1.00 1.17 2/78 28242
/proc/meminfo: memFree=1536432/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=210812 CPUtime=762.35
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 77258 0 0 0 76194 41 0 0 25 0 1 0 154952398 215871488 50318 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 52703 50318 720 52 0 51071 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 210812

[startup+822.658 s]
/proc/loadavg: 0.99 1.00 1.16 2/78 28242
/proc/meminfo: memFree=1528944/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=218128 CPUtime=822.35
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 79038 0 0 0 82193 42 0 0 25 0 1 0 154952398 223363072 52098 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 54532 52098 720 52 0 52900 0
Current children cumulated CPU time (s) 822.35
Current children cumulated vsize (KiB) 218128

[startup+882.687 s]
/proc/loadavg: 0.99 1.00 1.14 2/78 28242
/proc/meminfo: memFree=1525104/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=221780 CPUtime=882.36
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 79981 0 0 0 88193 43 0 0 25 0 1 0 154952398 227102720 53041 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 55445 53041 720 52 0 53813 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 221780

[startup+942.713 s]
/proc/loadavg: 0.99 1.00 1.13 2/78 28242
/proc/meminfo: memFree=1519024/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=227940 CPUtime=942.37
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 81517 0 0 0 94192 45 0 0 25 0 1 0 154952398 233410560 54577 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 56985 54577 720 52 0 55353 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 227940

[startup+1002.74 s]
/proc/loadavg: 0.99 1.00 1.12 2/81 28273
/proc/meminfo: memFree=1510672/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=231136 CPUtime=1002.35
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 82296 0 0 0 100189 46 0 0 25 0 1 0 154952398 236683264 55356 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673391 0 0 4096 0 0 0 0 17 1 0 0
/proc/28241/statm: 57784 55356 720 52 0 56152 0
Current children cumulated CPU time (s) 1002.35
Current children cumulated vsize (KiB) 231136

[startup+1062.81 s]
/proc/loadavg: 1.03 1.01 1.11 2/81 28345
/proc/meminfo: memFree=1505360/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=233300 CPUtime=1062.35
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 82845 0 0 0 106187 48 0 0 25 0 1 0 154952398 238899200 55905 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 58325 55905 720 52 0 56693 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 233300

[startup+1122.86 s]
/proc/loadavg: 1.01 1.01 1.10 2/81 28384
/proc/meminfo: memFree=1503696/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=234976 CPUtime=1122.36
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 83258 0 0 0 112186 50 0 0 25 0 1 0 154952398 240615424 56318 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672968 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 58744 56318 720 52 0 57112 0
Current children cumulated CPU time (s) 1122.36
Current children cumulated vsize (KiB) 234976

[startup+1182.89 s]
/proc/loadavg: 1.60 1.17 1.15 3/86 28410
/proc/meminfo: memFree=1318432/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=236232 CPUtime=1182.32
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 83600 0 0 0 118181 51 0 0 25 0 1 0 154952398 241901568 56660 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 59058 56660 720 52 0 57426 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 236232

[startup+1242.92 s]
/proc/loadavg: 1.85 1.32 1.20 3/86 28410
/proc/meminfo: memFree=1316064/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=238268 CPUtime=1242.27
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 84085 0 0 0 124175 52 0 0 25 0 1 0 154952398 243986432 57145 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 59567 57145 720 52 0 57935 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 238268

[startup+1302.97 s]
/proc/loadavg: 1.94 1.44 1.25 3/92 28548
/proc/meminfo: memFree=1308704/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=243508 CPUtime=1302.2
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 85400 0 0 0 130160 60 0 0 25 0 1 0 154952398 249352192 58460 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 60877 58460 720 52 0 59245 0
Current children cumulated CPU time (s) 1302.2
Current children cumulated vsize (KiB) 243508

[startup+1363.02 s]
/proc/loadavg: 1.98 1.54 1.29 3/86 28608
/proc/meminfo: memFree=1305824/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=247368 CPUtime=1362.18
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 86354 0 0 0 136150 68 0 0 25 0 1 0 154952398 253304832 59414 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673393 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 61842 59414 720 52 0 60210 0
Current children cumulated CPU time (s) 1362.18
Current children cumulated vsize (KiB) 247368

[startup+1423.05 s]
/proc/loadavg: 1.99 1.62 1.33 3/86 28608
/proc/meminfo: memFree=1298400/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=254316 CPUtime=1422.13
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 88199 0 0 0 142144 69 0 0 25 0 1 0 154952398 260419584 61165 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671374 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 63579 61165 720 52 0 61947 0
Current children cumulated CPU time (s) 1422.13
Current children cumulated vsize (KiB) 254316

[startup+1483.08 s]
/proc/loadavg: 1.99 1.69 1.37 3/86 28608
/proc/meminfo: memFree=1291680/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=260552 CPUtime=1482.1
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 89788 0 0 0 148140 70 0 0 25 0 1 0 154952398 266805248 62754 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 65138 62754 720 52 0 63506 0
Current children cumulated CPU time (s) 1482.1
Current children cumulated vsize (KiB) 260552

[startup+1543.12 s]
/proc/loadavg: 1.99 1.74 1.41 3/86 28608
/proc/meminfo: memFree=1288288/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=263372 CPUtime=1542.08
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 90500 0 0 0 154137 71 0 0 25 0 1 0 154952398 269692928 63466 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 65843 63466 720 52 0 64211 0
Current children cumulated CPU time (s) 1542.08
Current children cumulated vsize (KiB) 263372

[startup+1603.15 s]
/proc/loadavg: 2.03 1.80 1.45 3/86 28608
/proc/meminfo: memFree=1283488/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=267932 CPUtime=1602.04
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 91624 0 0 0 160132 72 0 0 25 0 1 0 154952398 274362368 64590 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 66983 64590 720 52 0 65351 0
Current children cumulated CPU time (s) 1602.04
Current children cumulated vsize (KiB) 267932

[startup+1663.18 s]
/proc/loadavg: 2.01 1.83 1.48 3/86 28608
/proc/meminfo: memFree=1278304/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=272600 CPUtime=1662.02
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 92782 0 0 0 166128 74 0 0 25 0 1 0 154952398 279142400 65748 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 68150 65748 720 52 0 66518 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 272600

[startup+1723.21 s]
/proc/loadavg: 2.00 1.86 1.51 3/86 28608
/proc/meminfo: memFree=1273888/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=276540 CPUtime=1721.97
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 93792 0 0 0 172123 74 0 0 25 0 1 0 154952398 283176960 66758 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 69135 66758 720 52 0 67503 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 276540

[startup+1783.24 s]
/proc/loadavg: 2.00 1.88 1.54 3/86 28608
/proc/meminfo: memFree=1270176/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=279960 CPUtime=1781.93
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 94621 0 0 0 178118 75 0 0 25 0 1 0 154952398 286679040 67587 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 69990 67587 720 52 0 68358 0
Current children cumulated CPU time (s) 1781.93
Current children cumulated vsize (KiB) 279960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1801.4 s]
/proc/loadavg: 2.00 1.89 1.55 4/86 28608
/proc/meminfo: memFree=1269280/2055920 swapFree=4192812/4192956
[pid=28241] ppid=28239 vsize=280752 CPUtime=1800.09
/proc/28241/stat : 28241 (CSPtoSAT+minisa) R 28239 28241 27875 0 -1 4194304 94818 0 0 0 179934 75 0 0 25 0 1 0 154952398 287490048 67784 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/28241/statm: 70188 67784 720 52 0 68556 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 280752

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1801.45
CPU time (s): 1800.15
CPU user time (s): 1799.35
CPU system time (s): 0.803877
CPU usage (%): 99.9277
Max. virtual memory (cumulated for all children) (KiB): 280752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.35
system time used= 0.803877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94818
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= 26837

runsolver used 2.12868 s user time and 4.87226 s system time

The end

Launcher Data (download as text)

Begin job on node25 on Sat Jan  6 06:40:00 UTC 2007


IDJOB= 218027
IDBENCH= 5189
FILE ID= node25/218027-1168065600

PBS_JOBID= 3475619

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-35_ext.xml
COMMAND LINE= /tmp/evaluation/218027-1168065600/CSPtoSAT+minisat /tmp/evaluation/218027-1168065600/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-218027-1168065600 -o ROOT/results/node25/solver-218027-1168065600 -C 1800 -M 900  /tmp/evaluation/218027-1168065600/CSPtoSAT+minisat /tmp/evaluation/218027-1168065600/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  d5af35334a8778ebb0d07932167b6266

RANDOM SEED= 589183140

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		: 3000.279
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		: 3000.279
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:       1735496 kB
Buffers:         39628 kB
Cached:         166276 kB
SwapCached:          0 kB
Active:          46104 kB
Inactive:       203536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735496 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2736 kB
Writeback:           0 kB
Mapped:          62756 kB
Slab:            56100 kB
Committed_AS:  2814472 kB
PageTables:       1936 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= 66546 MiB



End job on node25 on Sat Jan  6 07:10:01 UTC 2007