Trace number 218255

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 1807.31

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-39_ext.xml
MD5SUM918b09b7eb625e123c6667f6d3972f6b
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 benchmark123.037
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)

0.25	c This is CSPtoSAT+minisat version 0.3
0.25	c (c) 2006 roussel@cril.univ-artois.fr
0.25	
0.25	c This solver internally uses a modified version of MiniSat2 version 061112
0.25	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.25	
0.25	c parsing...
0.25	c preparing clauses for relation R0
0.25	c preparing clauses for relation R1
0.25	c preparing clauses for relation R2
0.25	c preparing clauses for relation R3
0.25	c preparing clauses for relation R4
0.25	c preparing clauses for relation R5
0.25	c preparing clauses for relation R6
0.25	c preparing clauses for relation R7
0.25	c preparing clauses for relation R8
0.25	c preparing clauses for relation R9
0.25	c preparing clauses for relation R10
0.25	c preparing clauses for relation R11
0.25	c preparing clauses for relation R12
0.25	c preparing clauses for relation R13
0.26	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
0.33	c preparing clauses for relation R19
0.34	c preparing clauses for relation R20
0.36	c preparing clauses for relation R21
0.38	c preparing clauses for relation R22
0.39	c preparing clauses for relation R23
0.41	c preparing clauses for relation R24
0.43	c preparing clauses for relation R25
0.44	c preparing clauses for relation R26
0.46	c preparing clauses for relation R27
0.48	c preparing clauses for relation R28
0.49	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
0.56	c preparing clauses for relation R33
0.58	c preparing clauses for relation R34
0.59	c preparing clauses for relation R35
0.61	c preparing clauses for relation R36
0.63	c preparing clauses for relation R37
0.64	c preparing clauses for relation R38
0.66	c preparing clauses for relation R39
0.68	c preparing clauses for relation R40
0.69	c preparing clauses for relation R41
0.71	c preparing clauses for relation R42
0.73	c preparing clauses for relation R43
0.74	c preparing clauses for relation R44
0.76	c preparing clauses for relation R45
0.78	c preparing clauses for relation R46
0.79	c preparing clauses for relation R47
0.81	c preparing clauses for relation R48
0.83	c preparing clauses for relation R49
0.84	c preparing clauses for relation R50
0.86	c preparing clauses for relation R51
0.88	c preparing clauses for relation R52
0.89	c preparing clauses for relation R53
0.91	c preparing clauses for relation R54
0.93	c preparing clauses for relation R55
0.94	c preparing clauses for relation R56
0.96	c preparing clauses for relation R57
0.98	c preparing clauses for relation R58
0.98	c instanciating clauses for relation R0 (supports) and variables V0 V1 V13 
1.00	c instanciating clauses for relation R1 (supports) and variables V0 V2 V10 
1.03	c instanciating clauses for relation R2 (supports) and variables V0 V2 V16 
1.05	c instanciating clauses for relation R3 (supports) and variables V0 V2 V17 
1.07	c instanciating clauses for relation R4 (supports) and variables V0 V3 V10 
1.09	c instanciating clauses for relation R5 (supports) and variables V0 V3 V11 
1.11	c instanciating clauses for relation R6 (supports) and variables V0 V4 V5 
1.14	c instanciating clauses for relation R7 (supports) and variables V0 V4 V8 
1.16	c instanciating clauses for relation R8 (supports) and variables V0 V4 V10 
1.18	c instanciating clauses for relation R9 (supports) and variables V0 V5 V8 
1.20	c instanciating clauses for relation R10 (supports) and variables V0 V6 V7 
1.23	c instanciating clauses for relation R11 (supports) and variables V1 V2 V4 
1.25	c instanciating clauses for relation R12 (supports) and variables V1 V2 V6 
1.27	c instanciating clauses for relation R13 (supports) and variables V1 V2 V11 
1.29	c instanciating clauses for relation R14 (supports) and variables V1 V2 V14 
1.31	c instanciating clauses for relation R15 (supports) and variables V1 V3 V7 
1.33	c instanciating clauses for relation R16 (supports) and variables V1 V4 V9 
1.35	c instanciating clauses for relation R17 (supports) and variables V1 V7 V9 
1.38	c instanciating clauses for relation R18 (supports) and variables V1 V12 V13 
1.38	c instanciating clauses for relation R19 (supports) and variables V1 V12 V18 
1.41	c instanciating clauses for relation R20 (supports) and variables V1 V14 V18 
1.43	c instanciating clauses for relation R21 (supports) and variables V1 V15 V19 
1.45	c instanciating clauses for relation R22 (supports) and variables V2 V3 V16 
1.47	c instanciating clauses for relation R23 (supports) and variables V2 V4 V6 
1.49	c instanciating clauses for relation R24 (supports) and variables V2 V5 V14 
1.51	c instanciating clauses for relation R25 (supports) and variables V2 V10 V15 
1.53	c instanciating clauses for relation R26 (supports) and variables V2 V10 V17 
1.56	c instanciating clauses for relation R27 (supports) and variables V3 V4 V17 
1.58	c instanciating clauses for relation R28 (supports) and variables V3 V5 V19 
1.60	c instanciating clauses for relation R29 (supports) and variables V3 V6 V13 
1.62	c instanciating clauses for relation R30 (supports) and variables V3 V6 V15 
1.64	c instanciating clauses for relation R31 (supports) and variables V3 V7 V11 
1.66	c instanciating clauses for relation R32 (supports) and variables V3 V8 V10 
1.69	c instanciating clauses for relation R33 (supports) and variables V3 V9 V11 
1.71	c instanciating clauses for relation R34 (supports) and variables V3 V13 V14 
1.73	c instanciating clauses for relation R35 (supports) and variables V3 V14 V16 
1.75	c instanciating clauses for relation R36 (supports) and variables V4 V5 V6 
1.77	c instanciating clauses for relation R37 (supports) and variables V4 V5 V14 
1.79	c instanciating clauses for relation R38 (supports) and variables V4 V6 V16 
1.81	c instanciating clauses for relation R39 (supports) and variables V4 V7 V15 
1.84	c instanciating clauses for relation R40 (supports) and variables V4 V9 V19 
1.86	c instanciating clauses for relation R41 (supports) and variables V4 V10 V19 
1.88	c instanciating clauses for relation R42 (supports) and variables V4 V11 V17 
1.91	c instanciating clauses for relation R43 (supports) and variables V5 V7 V10 
1.93	c instanciating clauses for relation R44 (supports) and variables V5 V9 V12 
1.95	c instanciating clauses for relation R45 (supports) and variables V5 V13 V18 
1.97	c instanciating clauses for relation R46 (supports) and variables V6 V9 V13 
1.99	c instanciating clauses for relation R47 (supports) and variables V7 V10 V15 
2.02	c instanciating clauses for relation R48 (supports) and variables V7 V10 V16 
2.04	c instanciating clauses for relation R49 (supports) and variables V7 V11 V17 
2.06	c instanciating clauses for relation R50 (supports) and variables V7 V12 V14 
2.08	c instanciating clauses for relation R51 (supports) and variables V8 V11 V13 
2.11	c instanciating clauses for relation R52 (supports) and variables V8 V15 V17 
2.13	c instanciating clauses for relation R53 (supports) and variables V9 V10 V12 
2.15	c instanciating clauses for relation R54 (supports) and variables V9 V10 V16 
2.17	c instanciating clauses for relation R55 (supports) and variables V9 V15 V17 
2.20	c instanciating clauses for relation R56 (supports) and variables V13 V18 V19 
2.22	c instanciating clauses for relation R57 (supports) and variables V15 V16 V18 
2.24	c instanciating clauses for relation R58 (supports) and variables V16 V17 V18 
2.29	c ...done
2.29	c #SATvar=516558 #SATclauses=1555469 #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/node60/watcher-218255-1168065947 -o ROOT/results/node60/solver-218255-1168065947 -C 1800 -M 900 /tmp/evaluation/218255-1168065947/CSPtoSAT+minisat /tmp/evaluation/218255-1168065947/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: 1.17 1.42 1.70 5/73 10728
/proc/meminfo: memFree=1501272/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=18540 CPUtime=0
/proc/10727/stat : 10727 (runsolver) R 10725 10727 10615 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 154992624 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 271894244647 0 0 4096 24578 0 0 0 17 1 0 0
/proc/10727/statm: 4635 279 244 17 0 2626 0

[startup+0.109073 s]
/proc/loadavg: 1.17 1.42 1.70 5/73 10728
/proc/meminfo: memFree=1501272/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=12900 CPUtime=0.09
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 3453 0 0 0 9 0 0 0 18 0 1 0 154992624 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 6000222 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.518106 s]
/proc/loadavg: 1.17 1.42 1.70 5/73 10728
/proc/meminfo: memFree=1501272/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=41064 CPUtime=0.5
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 15991 0 0 0 45 5 0 0 22 0 1 0 154992624 42049536 9185 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134589243 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 10266 9185 702 52 0 8634 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 41064

[startup+1.34519 s]
/proc/loadavg: 1.17 1.42 1.70 3/73 10728
/proc/meminfo: memFree=1322144/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=109752 CPUtime=1.33
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 39282 0 0 0 119 14 0 0 25 0 1 0 154992624 112386048 25991 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 5977405 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 27438 25991 705 52 0 25806 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 109752

[startup+2.98936 s]
/proc/loadavg: 1.17 1.42 1.70 3/73 10728
/proc/meminfo: memFree=1206368/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=143144 CPUtime=2.97
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 62064 0 0 0 271 26 0 0 25 0 1 0 154992624 146579456 33921 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 35786 33921 714 52 0 34154 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 143144

[startup+6.26868 s]
/proc/loadavg: 1.24 1.43 1.70 3/73 10728
/proc/meminfo: memFree=1254560/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=144004 CPUtime=6.23
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 62241 0 0 0 597 26 0 0 25 0 1 0 154992624 147460096 34098 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673113 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 36001 34098 714 52 0 34369 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 144004

[startup+12.7343 s]
/proc/loadavg: 1.30 1.44 1.70 3/73 10728
/proc/meminfo: memFree=1254112/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=144252 CPUtime=12.67
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 62285 0 0 0 1241 26 0 0 25 0 1 0 154992624 147714048 34142 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 36063 34142 714 52 0 34431 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 144252

[startup+25.5496 s]
/proc/loadavg: 1.41 1.46 1.70 3/73 10728
/proc/meminfo: memFree=1251680/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=145056 CPUtime=25.44
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 62463 0 0 0 2518 26 0 0 25 0 1 0 154992624 148537344 34273 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 36264 34273 720 52 0 34632 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 145056

[startup+51.1951 s]
/proc/loadavg: 1.64 1.51 1.71 3/73 10728
/proc/meminfo: memFree=1237216/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=152260 CPUtime=50.98
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 64319 0 0 0 5071 27 0 0 25 0 1 0 154992624 155914240 36071 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671211 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 38065 36071 720 52 0 36433 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 152260

[startup+102.478 s]
/proc/loadavg: 1.84 1.58 1.72 3/73 10728
/proc/meminfo: memFree=1221856/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=157272 CPUtime=102.07
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 65572 0 0 0 10179 28 0 0 25 0 1 0 154992624 161046528 37324 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 39318 37324 720 52 0 37686 0
Current children cumulated CPU time (s) 102.07
Current children cumulated vsize (KiB) 157272

[startup+162.584 s]
/proc/loadavg: 1.94 1.66 1.74 3/73 10728
/proc/meminfo: memFree=1207968/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=165816 CPUtime=161.95
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 67730 0 0 0 16165 30 0 0 25 0 1 0 154992624 169795584 39432 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 41454 39432 720 52 0 39822 0
Current children cumulated CPU time (s) 161.95
Current children cumulated vsize (KiB) 165816

[startup+222.685 s]
/proc/loadavg: 1.98 1.72 1.75 3/73 10728
/proc/meminfo: memFree=1193504/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=171112 CPUtime=221.81
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 69052 0 0 0 22151 30 0 0 25 0 1 0 154992624 175218688 40754 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 42778 40754 720 52 0 41146 0
Current children cumulated CPU time (s) 221.81
Current children cumulated vsize (KiB) 171112

[startup+282.691 s]
/proc/loadavg: 1.99 1.77 1.76 3/73 10728
/proc/meminfo: memFree=1179040/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=181640 CPUtime=281.59
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 71746 0 0 0 28127 32 0 0 25 0 1 0 154992624 185999360 43377 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673001 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 45410 43377 720 52 0 43778 0
Current children cumulated CPU time (s) 281.59
Current children cumulated vsize (KiB) 181640

[startup+342.692 s]
/proc/loadavg: 1.99 1.81 1.77 3/73 10728
/proc/meminfo: memFree=1167584/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=186032 CPUtime=341.37
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 72880 0 0 0 34104 33 0 0 25 0 1 0 154992624 190496768 44511 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 46508 44511 720 52 0 44876 0
Current children cumulated CPU time (s) 341.37
Current children cumulated vsize (KiB) 186032

[startup+402.693 s]
/proc/loadavg: 1.99 1.84 1.78 3/73 10728
/proc/meminfo: memFree=1154656/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=189928 CPUtime=401.14
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 73837 0 0 0 40080 34 0 0 25 0 1 0 154992624 194486272 45468 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 47482 45468 720 52 0 45850 0
Current children cumulated CPU time (s) 401.14
Current children cumulated vsize (KiB) 189928

[startup+462.703 s]
/proc/loadavg: 1.99 1.86 1.80 3/73 10728
/proc/meminfo: memFree=1145440/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=194116 CPUtime=460.92
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 74958 0 0 0 46057 35 0 0 25 0 1 0 154992624 198774784 46526 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 48529 46526 720 52 0 46897 0
Current children cumulated CPU time (s) 460.92
Current children cumulated vsize (KiB) 194116

[startup+522.713 s]
/proc/loadavg: 1.99 1.89 1.81 3/73 10728
/proc/meminfo: memFree=1133792/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=202140 CPUtime=520.69
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 76956 0 0 0 52034 35 0 0 25 0 1 0 154992624 206991360 48524 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673091 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 50535 48524 720 52 0 48903 0
Current children cumulated CPU time (s) 520.69
Current children cumulated vsize (KiB) 202140

[startup+582.716 s]
/proc/loadavg: 1.99 1.90 1.82 3/73 10728
/proc/meminfo: memFree=1127008/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=205740 CPUtime=580.48
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 77862 0 0 0 58012 36 0 0 25 0 1 0 154992624 210677760 49430 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672955 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 51435 49430 720 52 0 49803 0
Current children cumulated CPU time (s) 580.48
Current children cumulated vsize (KiB) 205740

[startup+642.717 s]
/proc/loadavg: 1.99 1.92 1.82 3/73 10728
/proc/meminfo: memFree=1115744/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=209180 CPUtime=640.25
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 78734 0 0 0 63989 36 0 0 25 0 1 0 154992624 214200320 50302 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673107 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 52295 50302 720 52 0 50663 0
Current children cumulated CPU time (s) 640.25
Current children cumulated vsize (KiB) 209180

[startup+702.725 s]
/proc/loadavg: 1.99 1.93 1.83 3/73 10728
/proc/meminfo: memFree=1107040/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=211780 CPUtime=700.03
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 79397 0 0 0 69966 37 0 0 25 0 1 0 154992624 216862720 50965 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 52945 50965 720 52 0 51313 0
Current children cumulated CPU time (s) 700.03
Current children cumulated vsize (KiB) 211780

[startup+762.731 s]
/proc/loadavg: 2.04 1.95 1.84 3/73 10728
/proc/meminfo: memFree=1100768/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=213964 CPUtime=759.81
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 79934 0 0 0 75944 37 0 0 25 0 1 0 154992624 219099136 51502 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 53491 51502 720 52 0 51859 0
Current children cumulated CPU time (s) 759.81
Current children cumulated vsize (KiB) 213964

[startup+822.742 s]
/proc/loadavg: 2.01 1.96 1.85 3/73 10728
/proc/meminfo: memFree=1095904/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=215852 CPUtime=819.58
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 80411 0 0 0 81921 37 0 0 25 0 1 0 154992624 221032448 51979 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673102 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 53963 51979 720 52 0 52331 0
Current children cumulated CPU time (s) 819.58
Current children cumulated vsize (KiB) 215852

[startup+882.749 s]
/proc/loadavg: 2.08 1.98 1.86 3/73 10728
/proc/meminfo: memFree=1090976/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=218532 CPUtime=879.37
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 81047 0 0 0 87899 38 0 0 25 0 1 0 154992624 223776768 52615 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 54633 52615 720 52 0 53001 0
Current children cumulated CPU time (s) 879.37
Current children cumulated vsize (KiB) 218532

[startup+942.772 s]
/proc/loadavg: 2.03 1.98 1.86 3/79 10844
/proc/meminfo: memFree=1086168/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=219984 CPUtime=939.02
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 81414 0 0 0 93864 38 0 0 25 0 1 0 154992624 225263616 52982 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 54996 52982 720 52 0 53364 0
Current children cumulated CPU time (s) 939.02
Current children cumulated vsize (KiB) 219984

[startup+1002.8 s]
/proc/loadavg: 2.01 1.98 1.87 3/79 10904
/proc/meminfo: memFree=1075568/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=228580 CPUtime=998.7
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 83693 0 0 0 99831 39 0 0 25 0 1 0 154992624 234065920 55168 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 57145 55168 720 52 0 55513 0
Current children cumulated CPU time (s) 998.7
Current children cumulated vsize (KiB) 228580

[startup+1062.8 s]
/proc/loadavg: 2.00 1.98 1.88 3/73 10926
/proc/meminfo: memFree=1070112/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=233404 CPUtime=1058.45
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 84923 0 0 0 105805 40 0 0 25 0 1 0 154992624 239005696 56398 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673023 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 58351 56398 720 52 0 56719 0
Current children cumulated CPU time (s) 1058.45
Current children cumulated vsize (KiB) 233404

[startup+1122.8 s]
/proc/loadavg: 2.00 1.98 1.88 3/73 10926
/proc/meminfo: memFree=1061408/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=237288 CPUtime=1118.21
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 85866 0 0 0 111781 40 0 0 25 0 1 0 154992624 242982912 57341 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 59322 57341 720 52 0 57690 0
Current children cumulated CPU time (s) 1118.21
Current children cumulated vsize (KiB) 237288

[startup+1182.81 s]
/proc/loadavg: 2.09 2.01 1.90 3/73 10926
/proc/meminfo: memFree=1052640/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=240264 CPUtime=1177.99
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 86637 0 0 0 117758 41 0 0 25 0 1 0 154992624 246030336 58112 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 60066 58112 720 52 0 58434 0
Current children cumulated CPU time (s) 1177.99
Current children cumulated vsize (KiB) 240264

[startup+1242.81 s]
/proc/loadavg: 2.03 2.01 1.90 3/73 10926
/proc/meminfo: memFree=1041312/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=242476 CPUtime=1237.76
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 87191 0 0 0 123735 41 0 0 25 0 1 0 154992624 248295424 58666 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 60619 58666 720 52 0 58987 0
Current children cumulated CPU time (s) 1237.76
Current children cumulated vsize (KiB) 242476

[startup+1302.91 s]
/proc/loadavg: 2.01 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1034400/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=244908 CPUtime=1297.64
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 87774 0 0 0 129723 41 0 0 25 0 1 0 154992624 250785792 59249 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 61227 59249 720 52 0 59595 0
Current children cumulated CPU time (s) 1297.64
Current children cumulated vsize (KiB) 244908

[startup+1362.91 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1029088/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=247392 CPUtime=1357.42
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 88402 0 0 0 135700 42 0 0 25 0 1 0 154992624 253329408 59877 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673400 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 61848 59877 720 52 0 60216 0
Current children cumulated CPU time (s) 1357.42
Current children cumulated vsize (KiB) 247392

[startup+1422.92 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1024288/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=249636 CPUtime=1417.19
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 88967 0 0 0 141677 42 0 0 25 0 1 0 154992624 255627264 60442 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 62409 60442 720 52 0 60777 0
Current children cumulated CPU time (s) 1417.19
Current children cumulated vsize (KiB) 249636

[startup+1482.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1019360/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=251476 CPUtime=1476.97
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 89445 0 0 0 147655 42 0 0 25 0 1 0 154992624 257511424 60920 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 62869 60920 720 52 0 61237 0
Current children cumulated CPU time (s) 1476.97
Current children cumulated vsize (KiB) 251476

[startup+1542.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1015456/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=253108 CPUtime=1536.74
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 89822 0 0 0 153632 42 0 0 25 0 1 0 154992624 259182592 61297 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 63277 61297 720 52 0 61645 0
Current children cumulated CPU time (s) 1536.74
Current children cumulated vsize (KiB) 253108

[startup+1602.93 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1012000/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=254592 CPUtime=1596.52
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 90199 0 0 0 159610 42 0 0 25 0 1 0 154992624 260702208 61674 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 63648 61674 720 52 0 62016 0
Current children cumulated CPU time (s) 1596.52
Current children cumulated vsize (KiB) 254592

[startup+1662.94 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1008480/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=256296 CPUtime=1656.31
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 90612 0 0 0 165588 43 0 0 25 0 1 0 154992624 262447104 62087 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 64074 62087 720 52 0 62442 0
Current children cumulated CPU time (s) 1656.31
Current children cumulated vsize (KiB) 256296

[startup+1722.94 s]
/proc/loadavg: 2.00 2.00 1.91 3/73 10926
/proc/meminfo: memFree=1005408/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=257888 CPUtime=1716.08
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 91015 0 0 0 171565 43 0 0 25 0 1 0 154992624 264077312 62490 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672973 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 64472 62490 720 52 0 62840 0
Current children cumulated CPU time (s) 1716.08
Current children cumulated vsize (KiB) 257888

[startup+1782.95 s]
/proc/loadavg: 2.05 2.01 1.91 3/73 10926
/proc/meminfo: memFree=1002912/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=259132 CPUtime=1775.85
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 91330 0 0 0 177542 43 0 0 25 0 1 0 154992624 265351168 62805 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 64783 62805 720 52 0 63151 0
Current children cumulated CPU time (s) 1775.85
Current children cumulated vsize (KiB) 259132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1807.26 s]
/proc/loadavg: 2.11 2.03 1.92 3/73 10926
/proc/meminfo: memFree=999840/2055920 swapFree=4192812/4192956
[pid=10727] ppid=10725 vsize=261284 CPUtime=1800.07
/proc/10727/stat : 10727 (CSPtoSAT+minisa) R 10725 10727 10615 0 -1 4194304 91919 0 0 0 179964 43 0 0 25 0 1 0 154992624 267554816 63327 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672980 0 0 4096 0 0 0 0 17 1 0 0
/proc/10727/statm: 65321 63327 720 52 0 63689 0
Current children cumulated CPU time (s) 1800.07
Current children cumulated vsize (KiB) 261284

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1807.31
CPU time (s): 1800.12
CPU user time (s): 1799.64
CPU system time (s): 0.479927
CPU usage (%): 99.6026
Max. virtual memory (cumulated for all children) (KiB): 261284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.64
system time used= 0.479927
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 91919
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 21625

runsolver used 1.50977 s user time and 5.00324 s system time

The end

Launcher Data (download as text)

Begin job on node60 on Sat Jan  6 06:45:47 UTC 2007


IDJOB= 218255
IDBENCH= 5215
FILE ID= node60/218255-1168065947

PBS_JOBID= 3475638

Free space on /tmp= 66548 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-39_ext.xml
COMMAND LINE= /tmp/evaluation/218255-1168065947/CSPtoSAT+minisat /tmp/evaluation/218255-1168065947/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-218255-1168065947 -o ROOT/results/node60/solver-218255-1168065947 -C 1800 -M 900  /tmp/evaluation/218255-1168065947/CSPtoSAT+minisat /tmp/evaluation/218255-1168065947/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  918b09b7eb625e123c6667f6d3972f6b

RANDOM SEED= 793734813

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1502840 kB
Buffers:         46324 kB
Cached:         391868 kB
SwapCached:          0 kB
Active:          70760 kB
Inactive:       407648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1502840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5828 kB
Writeback:           0 kB
Mapped:          53532 kB
Slab:            60156 kB
Committed_AS:  3285820 kB
PageTables:       1868 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= 66548 MiB



End job on node60 on Sat Jan  6 07:15:55 UTC 2007