Trace number 218106

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) 1800.12 1807.45

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-1_ext.xml
MD5SUM63fc55ad75961bae7c06211413bc4c18
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 benchmark14.5298
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints60
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension60
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c This is CSPtoSAT+minisat version 0.3
0.15	c (c) 2006 roussel@cril.univ-artois.fr
0.15	
0.15	c This solver internally uses a modified version of MiniSat2 version 061112
0.15	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.15	
0.15	c parsing...
0.15	c preparing clauses for relation R0
0.15	c preparing clauses for relation R1
0.15	c preparing clauses for relation R2
0.15	c preparing clauses for relation R3
0.15	c preparing clauses for relation R4
0.15	c preparing clauses for relation R5
0.15	c preparing clauses for relation R6
0.15	c preparing clauses for relation R7
0.16	c preparing clauses for relation R8
0.18	c preparing clauses for relation R9
0.19	c preparing clauses for relation R10
0.21	c preparing clauses for relation R11
0.23	c preparing clauses for relation R12
0.25	c preparing clauses for relation R13
0.26	c preparing clauses for relation R14
0.28	c preparing clauses for relation R15
0.30	c preparing clauses for relation R16
0.31	c preparing clauses for relation R17
0.33	c preparing clauses for relation R18
0.35	c preparing clauses for relation R19
0.36	c preparing clauses for relation R20
0.38	c preparing clauses for relation R21
0.40	c preparing clauses for relation R22
0.41	c preparing clauses for relation R23
0.43	c preparing clauses for relation R24
0.45	c preparing clauses for relation R25
0.46	c preparing clauses for relation R26
0.48	c preparing clauses for relation R27
0.50	c preparing clauses for relation R28
0.51	c preparing clauses for relation R29
0.53	c preparing clauses for relation R30
0.55	c preparing clauses for relation R31
0.56	c preparing clauses for relation R32
0.58	c preparing clauses for relation R33
0.60	c preparing clauses for relation R34
0.61	c preparing clauses for relation R35
0.63	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
0.76	c preparing clauses for relation R44
0.78	c preparing clauses for relation R45
0.80	c preparing clauses for relation R46
0.81	c preparing clauses for relation R47
0.83	c preparing clauses for relation R48
0.85	c preparing clauses for relation R49
0.86	c preparing clauses for relation R50
0.88	c preparing clauses for relation R51
0.90	c preparing clauses for relation R52
0.91	c preparing clauses for relation R53
0.93	c preparing clauses for relation R54
0.95	c preparing clauses for relation R55
0.96	c preparing clauses for relation R56
0.98	c preparing clauses for relation R57
1.00	c preparing clauses for relation R58
1.01	c preparing clauses for relation R59
1.02	c instanciating clauses for relation R0 (supports) and variables V0 V3 V7 
1.04	c instanciating clauses for relation R1 (supports) and variables V0 V4 V11 
1.06	c instanciating clauses for relation R2 (supports) and variables V0 V5 V13 
1.08	c instanciating clauses for relation R3 (supports) and variables V0 V6 V14 
1.11	c instanciating clauses for relation R4 (supports) and variables V0 V8 V15 
1.13	c instanciating clauses for relation R5 (supports) and variables V0 V8 V17 
1.15	c instanciating clauses for relation R6 (supports) and variables V0 V11 V19 
1.18	c instanciating clauses for relation R7 (supports) and variables V0 V12 V17 
1.20	c instanciating clauses for relation R8 (supports) and variables V0 V14 V15 
1.22	c instanciating clauses for relation R9 (supports) and variables V0 V15 V17 
1.24	c instanciating clauses for relation R10 (supports) and variables V1 V2 V8 
1.26	c instanciating clauses for relation R11 (supports) and variables V1 V10 V16 
1.28	c instanciating clauses for relation R12 (supports) and variables V1 V11 V17 
1.31	c instanciating clauses for relation R13 (supports) and variables V1 V15 V17 
1.33	c instanciating clauses for relation R14 (supports) and variables V1 V16 V19 
1.35	c instanciating clauses for relation R15 (supports) and variables V2 V3 V14 
1.38	c instanciating clauses for relation R16 (supports) and variables V2 V3 V17 
1.40	c instanciating clauses for relation R17 (supports) and variables V2 V5 V17 
1.42	c instanciating clauses for relation R18 (supports) and variables V2 V7 V12 
1.44	c instanciating clauses for relation R19 (supports) and variables V2 V8 V9 
1.46	c instanciating clauses for relation R20 (supports) and variables V2 V8 V11 
1.48	c instanciating clauses for relation R21 (supports) and variables V2 V12 V14 
1.50	c instanciating clauses for relation R22 (supports) and variables V2 V15 V16 
1.53	c instanciating clauses for relation R23 (supports) and variables V3 V6 V18 
1.55	c instanciating clauses for relation R24 (supports) and variables V3 V9 V15 
1.57	c instanciating clauses for relation R25 (supports) and variables V3 V9 V17 
1.59	c instanciating clauses for relation R26 (supports) and variables V3 V10 V16 
1.61	c instanciating clauses for relation R27 (supports) and variables V3 V10 V19 
1.64	c instanciating clauses for relation R28 (supports) and variables V3 V12 V15 
1.66	c instanciating clauses for relation R29 (supports) and variables V4 V7 V17 
1.68	c instanciating clauses for relation R30 (supports) and variables V4 V8 V14 
1.70	c instanciating clauses for relation R31 (supports) and variables V4 V9 V18 
1.72	c instanciating clauses for relation R32 (supports) and variables V4 V13 V14 
1.74	c instanciating clauses for relation R33 (supports) and variables V4 V15 V16 
1.76	c instanciating clauses for relation R34 (supports) and variables V5 V6 V17 
1.78	c instanciating clauses for relation R35 (supports) and variables V5 V7 V8 
1.81	c instanciating clauses for relation R36 (supports) and variables V5 V8 V9 
1.83	c instanciating clauses for relation R37 (supports) and variables V5 V8 V19 
1.85	c instanciating clauses for relation R38 (supports) and variables V5 V10 V11 
1.87	c instanciating clauses for relation R39 (supports) and variables V5 V15 V16 
1.89	c instanciating clauses for relation R40 (supports) and variables V6 V7 V18 
1.91	c instanciating clauses for relation R41 (supports) and variables V6 V8 V11 
1.94	c instanciating clauses for relation R42 (supports) and variables V6 V14 V17 
1.96	c instanciating clauses for relation R43 (supports) and variables V6 V14 V18 
1.98	c instanciating clauses for relation R44 (supports) and variables V8 V9 V10 
2.00	c instanciating clauses for relation R45 (supports) and variables V8 V9 V13 
2.02	c instanciating clauses for relation R46 (supports) and variables V8 V11 V16 
2.04	c instanciating clauses for relation R47 (supports) and variables V8 V14 V16 
2.06	c instanciating clauses for relation R48 (supports) and variables V8 V14 V19 
2.09	c instanciating clauses for relation R49 (supports) and variables V8 V15 V17 
2.11	c instanciating clauses for relation R50 (supports) and variables V9 V10 V15 
2.13	c instanciating clauses for relation R51 (supports) and variables V9 V12 V16 
2.15	c instanciating clauses for relation R52 (supports) and variables V9 V16 V17 
2.17	c instanciating clauses for relation R53 (supports) and variables V10 V14 V19 
2.19	c instanciating clauses for relation R54 (supports) and variables V10 V15 V19 
2.21	c instanciating clauses for relation R55 (supports) and variables V11 V13 V17 
2.24	c instanciating clauses for relation R56 (supports) and variables V12 V13 V16 
2.26	c instanciating clauses for relation R57 (supports) and variables V12 V14 V15 
2.28	c instanciating clauses for relation R58 (supports) and variables V13 V18 V19 
2.30	c instanciating clauses for relation R59 (supports) and variables V15 V16 V18 
2.35	c ...done
2.35	c #SATvar=530962 #SATclauses=1598800 #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/node5/watcher-218106-1168065718 -o ROOT/results/node5/solver-218106-1168065718 -C 1800 -M 900 /tmp/evaluation/218106-1168065718/CSPtoSAT+minisat /tmp/evaluation/218106-1168065718/unknown.xml 

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

/proc/loadavg: 1.92 1.98 1.93 5/86 3297
/proc/meminfo: memFree=1180640/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=18540 CPUtime=0
/proc/3296/stat : 3296 (runsolver) R 3294 3296 3241 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 135186234 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 226913479975 0 0 4096 24578 0 0 0 17 1 0 0
/proc/3296/statm: 4635 279 244 17 0 2626 0

[startup+0.108844 s]
/proc/loadavg: 1.92 1.98 1.93 5/86 3297
/proc/meminfo: memFree=1180640/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=12900 CPUtime=0.09
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 3453 0 0 0 8 1 0 0 18 0 1 0 135186234 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8359558 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.516886 s]
/proc/loadavg: 1.92 1.98 1.93 5/86 3297
/proc/meminfo: memFree=1180640/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=39892 CPUtime=0.49
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 15577 0 0 0 44 5 0 0 22 0 1 0 135186234 40849408 8962 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 8334990 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 9973 8962 702 52 0 8341 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 39892

[startup+1.33798 s]
/proc/loadavg: 1.92 1.98 1.93 3/86 3297
/proc/meminfo: memFree=1102368/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=106664 CPUtime=1.31
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 38968 0 0 0 116 15 0 0 25 0 1 0 135186234 109223936 25316 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134572674 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 26666 25316 705 52 0 25034 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 106664

[startup+2.97617 s]
/proc/loadavg: 1.92 1.98 1.93 3/86 3297
/proc/meminfo: memFree=990240/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=155436 CPUtime=2.92
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 63766 0 0 0 267 25 0 0 25 0 1 0 135186234 159166464 34845 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 38859 34845 714 52 0 37227 0
Current children cumulated CPU time (s) 2.92
Current children cumulated vsize (KiB) 155436

[startup+6.26454 s]
/proc/loadavg: 2.01 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1042984/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=155848 CPUtime=6.18
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 63883 0 0 0 593 25 0 0 25 0 1 0 135186234 159588352 34962 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 38962 34962 714 52 0 37330 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 155848

[startup+12.7213 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1042408/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=156460 CPUtime=12.58
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 64001 0 0 0 1233 25 0 0 25 0 1 0 135186234 160215040 35080 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673085 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 39115 35080 714 52 0 37483 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 156460

[startup+25.5477 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1041896/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=157092 CPUtime=25.31
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 64181 0 0 0 2505 26 0 0 25 0 1 0 135186234 160862208 35219 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 39273 35219 720 52 0 37641 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 157092

[startup+51.1946 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1036776/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=162532 CPUtime=50.72
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 65458 0 0 0 5046 26 0 0 25 0 1 0 135186234 166432768 36496 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673385 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 40633 36496 720 52 0 39001 0
Current children cumulated CPU time (s) 50.72
Current children cumulated vsize (KiB) 162532

[startup+102.483 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1026600/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=172272 CPUtime=101.57
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 67981 0 0 0 10128 29 0 0 25 0 1 0 135186234 176406528 38949 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 43068 38949 720 52 0 41436 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 172272

[startup+162.498 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1014824/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=183472 CPUtime=161.06
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 70823 0 0 0 16075 31 0 0 25 0 1 0 135186234 187875328 41734 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 45868 41734 720 52 0 44236 0
Current children cumulated CPU time (s) 161.06
Current children cumulated vsize (KiB) 183472

[startup+222.517 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=1006632/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=191176 CPUtime=220.54
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 72846 0 0 0 22022 32 0 0 25 0 1 0 135186234 195764224 43666 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 47794 43666 720 52 0 46162 0
Current children cumulated CPU time (s) 220.54
Current children cumulated vsize (KiB) 191176

[startup+282.525 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=999272/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=197884 CPUtime=280.04
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 74559 0 0 0 27970 34 0 0 25 0 1 0 135186234 202633216 45379 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 49471 45379 720 52 0 47839 0
Current children cumulated CPU time (s) 280.04
Current children cumulated vsize (KiB) 197884

[startup+342.536 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3297
/proc/meminfo: memFree=995568/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=201328 CPUtime=339.54
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 75396 0 0 0 33919 35 0 0 25 0 1 0 135186234 206159872 46216 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 1 0 0
/proc/3296/statm: 50332 46216 720 52 0 48700 0
Current children cumulated CPU time (s) 339.54
Current children cumulated vsize (KiB) 201328

[startup+402.635 s]
/proc/loadavg: 1.72 1.91 1.90 3/86 3554
/proc/meminfo: memFree=1006328/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=204036 CPUtime=399.53
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 76087 0 0 0 39913 40 0 0 25 0 1 0 135186234 208932864 46907 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 51009 46907 720 52 0 49377 0
Current children cumulated CPU time (s) 399.53
Current children cumulated vsize (KiB) 204036

[startup+462.654 s]
/proc/loadavg: 1.90 1.92 1.91 3/86 3554
/proc/meminfo: memFree=999160/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=209632 CPUtime=459.49
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 77537 0 0 0 45908 41 0 0 25 0 1 0 135186234 214663168 48299 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673409 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 52408 48299 720 52 0 50776 0
Current children cumulated CPU time (s) 459.49
Current children cumulated vsize (KiB) 209632

[startup+522.674 s]
/proc/loadavg: 1.96 1.93 1.91 3/86 3554
/proc/meminfo: memFree=991480/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=217264 CPUtime=519.45
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 79440 0 0 0 51903 42 0 0 25 0 1 0 135186234 222478336 50202 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673405 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 54316 50202 720 52 0 52684 0
Current children cumulated CPU time (s) 519.45
Current children cumulated vsize (KiB) 217264

[startup+582.688 s]
/proc/loadavg: 1.98 1.94 1.91 3/86 3554
/proc/meminfo: memFree=987768/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=220976 CPUtime=579.39
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 80367 0 0 0 57896 43 0 0 25 0 1 0 135186234 226279424 51129 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 55244 51129 720 52 0 53612 0
Current children cumulated CPU time (s) 579.39
Current children cumulated vsize (KiB) 220976

[startup+642.704 s]
/proc/loadavg: 2.05 1.97 1.91 3/86 3554
/proc/meminfo: memFree=984888/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=223752 CPUtime=639.34
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 81082 0 0 0 63891 43 0 0 25 0 1 0 135186234 229122048 51844 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 55938 51844 720 52 0 54306 0
Current children cumulated CPU time (s) 639.34
Current children cumulated vsize (KiB) 223752

[startup+702.721 s]
/proc/loadavg: 2.02 1.97 1.91 3/86 3554
/proc/meminfo: memFree=982776/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=225744 CPUtime=699.32
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 81580 0 0 0 69888 44 0 0 25 0 1 0 135186234 231161856 52342 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673057 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 56436 52342 720 52 0 54804 0
Current children cumulated CPU time (s) 699.32
Current children cumulated vsize (KiB) 225744

[startup+762.734 s]
/proc/loadavg: 2.06 1.99 1.92 3/86 3554
/proc/meminfo: memFree=980984/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=227492 CPUtime=759.05
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 82028 0 0 0 75861 44 0 0 25 0 1 0 135186234 232951808 52790 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673063 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 56873 52790 720 52 0 55241 0
Current children cumulated CPU time (s) 759.05
Current children cumulated vsize (KiB) 227492

[startup+822.752 s]
/proc/loadavg: 2.02 1.99 1.92 3/86 3554
/proc/meminfo: memFree=979320/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=229220 CPUtime=819.02
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 82429 0 0 0 81858 44 0 0 25 0 1 0 135186234 234721280 53191 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 57305 53191 720 52 0 55673 0
Current children cumulated CPU time (s) 819.02
Current children cumulated vsize (KiB) 229220

[startup+882.77 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 3554
/proc/meminfo: memFree=977720/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=230668 CPUtime=878.98
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 82816 0 0 0 87853 45 0 0 25 0 1 0 135186234 236204032 53578 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 57667 53578 720 52 0 56035 0
Current children cumulated CPU time (s) 878.98
Current children cumulated vsize (KiB) 230668

[startup+942.786 s]
/proc/loadavg: 2.00 1.99 1.92 3/86 3554
/proc/meminfo: memFree=976504/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=231872 CPUtime=938.92
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 83121 0 0 0 93847 45 0 0 25 0 1 0 135186234 237436928 53883 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673023 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 57968 53883 720 52 0 56336 0
Current children cumulated CPU time (s) 938.92
Current children cumulated vsize (KiB) 231872

[startup+1002.8 s]
/proc/loadavg: 2.06 2.00 1.93 3/86 3554
/proc/meminfo: memFree=975160/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=233252 CPUtime=998.88
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 83449 0 0 0 99843 45 0 0 25 0 1 0 135186234 238850048 54211 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 58313 54211 720 52 0 56681 0
Current children cumulated CPU time (s) 998.88
Current children cumulated vsize (KiB) 233252

[startup+1062.82 s]
/proc/loadavg: 2.09 2.02 1.93 4/86 3554
/proc/meminfo: memFree=970488/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=238300 CPUtime=1058.84
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 84755 0 0 0 105838 46 0 0 25 0 1 0 135186234 244019200 55451 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671360 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 59575 55451 720 52 0 57943 0
Current children cumulated CPU time (s) 1058.84
Current children cumulated vsize (KiB) 238300

[startup+1122.83 s]
/proc/loadavg: 2.03 2.01 1.93 3/86 3554
/proc/meminfo: memFree=963576/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=244912 CPUtime=1118.78
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 86400 0 0 0 111831 47 0 0 25 0 1 0 135186234 250789888 57096 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672953 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 61228 57096 720 52 0 59596 0
Current children cumulated CPU time (s) 1118.78
Current children cumulated vsize (KiB) 244912

[startup+1182.89 s]
/proc/loadavg: 2.01 2.00 1.93 3/92 3690
/proc/meminfo: memFree=958664/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=248388 CPUtime=1178.47
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 87262 0 0 0 117791 56 0 0 25 0 1 0 135186234 254349312 57958 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 62097 57958 720 52 0 60465 0
Current children cumulated CPU time (s) 1178.47
Current children cumulated vsize (KiB) 248388

[startup+1242.91 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3752
/proc/meminfo: memFree=956664/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=251332 CPUtime=1238.16
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 88005 0 0 0 123753 63 0 0 25 0 1 0 135186234 257363968 58701 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 62833 58701 720 52 0 61201 0
Current children cumulated CPU time (s) 1238.16
Current children cumulated vsize (KiB) 251332

[startup+1302.91 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 3752
/proc/meminfo: memFree=954424/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=253748 CPUtime=1297.87
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 88604 0 0 0 129724 63 0 0 25 0 1 0 135186234 259837952 59300 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673391 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 63437 59300 720 52 0 61805 0
Current children cumulated CPU time (s) 1297.87
Current children cumulated vsize (KiB) 253748

[startup+1362.92 s]
/proc/loadavg: 2.04 2.01 1.94 3/86 3752
/proc/meminfo: memFree=952248/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=255948 CPUtime=1357.62
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 89144 0 0 0 135698 64 0 0 25 0 1 0 135186234 262090752 59840 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 63987 59840 720 52 0 62355 0
Current children cumulated CPU time (s) 1357.62
Current children cumulated vsize (KiB) 255948

[startup+1422.92 s]
/proc/loadavg: 2.01 2.01 1.94 3/86 3752
/proc/meminfo: memFree=950136/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=258028 CPUtime=1417.35
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 89694 0 0 0 141670 65 0 0 25 0 1 0 135186234 264220672 60390 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 64507 60390 720 52 0 62875 0
Current children cumulated CPU time (s) 1417.35
Current children cumulated vsize (KiB) 258028

[startup+1482.93 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 3752
/proc/meminfo: memFree=948152/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=260004 CPUtime=1477.08
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 90158 0 0 0 147642 66 0 0 25 0 1 0 135186234 266244096 60854 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 65001 60854 720 52 0 63369 0
Current children cumulated CPU time (s) 1477.08
Current children cumulated vsize (KiB) 260004

[startup+1542.94 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 3752
/proc/meminfo: memFree=946680/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=261344 CPUtime=1536.82
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 90524 0 0 0 153616 66 0 0 25 0 1 0 135186234 267616256 61220 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 65336 61220 720 52 0 63704 0
Current children cumulated CPU time (s) 1536.82
Current children cumulated vsize (KiB) 261344

[startup+1602.95 s]
/proc/loadavg: 2.03 2.01 1.94 3/86 3752
/proc/meminfo: memFree=945208/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=262928 CPUtime=1596.56
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 90890 0 0 0 159590 66 0 0 25 0 1 0 135186234 269238272 61586 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 65732 61586 720 52 0 64100 0
Current children cumulated CPU time (s) 1596.56
Current children cumulated vsize (KiB) 262928

[startup+1662.96 s]
/proc/loadavg: 2.01 2.01 1.94 3/86 3752
/proc/meminfo: memFree=944120/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=263928 CPUtime=1656.29
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 91165 0 0 0 165562 67 0 0 25 0 1 0 135186234 270262272 61861 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 65982 61861 720 52 0 64350 0
Current children cumulated CPU time (s) 1656.29
Current children cumulated vsize (KiB) 263928

[startup+1722.97 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 3752
/proc/meminfo: memFree=942968/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=265032 CPUtime=1716.03
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 91442 0 0 0 171536 67 0 0 25 0 1 0 135186234 271392768 62138 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 66258 62138 720 52 0 64626 0
Current children cumulated CPU time (s) 1716.03
Current children cumulated vsize (KiB) 265032

[startup+1782.98 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 3752
/proc/meminfo: memFree=942008/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=266108 CPUtime=1775.79
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 91697 0 0 0 177511 68 0 0 25 0 1 0 135186234 272494592 62393 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673006 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 66527 62393 720 52 0 64895 0
Current children cumulated CPU time (s) 1775.79
Current children cumulated vsize (KiB) 266108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.4 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 3752
/proc/meminfo: memFree=941624/2055920 swapFree=4192812/4192956
[pid=3296] ppid=3294 vsize=266432 CPUtime=1800.08
/proc/3296/stat : 3296 (CSPtoSAT+minisa) R 3294 3296 3241 0 -1 4194304 91791 0 0 0 179940 68 0 0 25 0 1 0 135186234 272826368 62487 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 0 0 0
/proc/3296/statm: 66608 62487 720 52 0 64976 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 266432

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.45
CPU time (s): 1800.12
CPU user time (s): 1799.4
CPU system time (s): 0.72089
CPU usage (%): 99.5948
Max. virtual memory (cumulated for all children) (KiB): 266432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.4
system time used= 0.72089
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91791
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= 30294

runsolver used 1.9827 s user time and 5.15721 s system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Jan  6 06:41:58 UTC 2007


IDJOB= 218106
IDBENCH= 5199
FILE ID= node5/218106-1168065718

PBS_JOBID= 3475423

Free space on /tmp= 66328 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-1_ext.xml
COMMAND LINE= /tmp/evaluation/218106-1168065718/CSPtoSAT+minisat /tmp/evaluation/218106-1168065718/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-218106-1168065718 -o ROOT/results/node5/solver-218106-1168065718 -C 1800 -M 900  /tmp/evaluation/218106-1168065718/CSPtoSAT+minisat /tmp/evaluation/218106-1168065718/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  63fc55ad75961bae7c06211413bc4c18

RANDOM SEED= 459554395

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		: 3000.240
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		: 3000.240
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:       1181056 kB
Buffers:         71436 kB
Cached:         647732 kB
SwapCached:          0 kB
Active:         269612 kB
Inactive:       510768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181056 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2996 kB
Writeback:           0 kB
Mapped:          83704 kB
Slab:            79444 kB
Committed_AS:  3108188 kB
PageTables:       2156 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= 66331 MiB



End job on node5 on Sat Jan  6 07:12:05 UTC 2007