Trace number 218382

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) 1800.11 1802.69

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-29_ext.xml
MD5SUM1dccb7e9f0c68441fbea3ee60d9db5eb
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 benchmark14.6028
SatisfiableYES
(Un)Satisfiability was provedYES
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)

0.20	c This is CSPtoSAT+minisat version 0.3
0.20	c (c) 2006 roussel@cril.univ-artois.fr
0.20	
0.20	c This solver internally uses a modified version of MiniSat2 version 061112
0.20	c MiniSat -- Copyright (c) 2003-2006, Niklas Een, Niklas Sorensson
0.20	
0.20	c parsing...
0.20	c preparing clauses for relation R0
0.20	c preparing clauses for relation R1
0.20	c preparing clauses for relation R2
0.20	c preparing clauses for relation R3
0.20	c preparing clauses for relation R4
0.20	c preparing clauses for relation R5
0.20	c preparing clauses for relation R6
0.20	c preparing clauses for relation R7
0.20	c preparing clauses for relation R8
0.20	c preparing clauses for relation R9
0.20	c preparing clauses for relation R10
0.20	c preparing clauses for relation R11
0.22	c preparing clauses for relation R12
0.24	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
0.31	c preparing clauses for relation R17
0.32	c preparing clauses for relation R18
0.34	c preparing clauses for relation R19
0.36	c preparing clauses for relation R20
0.37	c preparing clauses for relation R21
0.39	c preparing clauses for relation R22
0.41	c preparing clauses for relation R23
0.42	c preparing clauses for relation R24
0.44	c preparing clauses for relation R25
0.46	c preparing clauses for relation R26
0.47	c preparing clauses for relation R27
0.49	c preparing clauses for relation R28
0.51	c preparing clauses for relation R29
0.52	c preparing clauses for relation R30
0.54	c preparing clauses for relation R31
0.56	c preparing clauses for relation R32
0.57	c preparing clauses for relation R33
0.59	c preparing clauses for relation R34
0.61	c preparing clauses for relation R35
0.62	c preparing clauses for relation R36
0.64	c preparing clauses for relation R37
0.66	c preparing clauses for relation R38
0.67	c preparing clauses for relation R39
0.69	c preparing clauses for relation R40
0.71	c preparing clauses for relation R41
0.72	c preparing clauses for relation R42
0.74	c preparing clauses for relation R43
0.76	c preparing clauses for relation R44
0.77	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
0.85	c preparing clauses for relation R51
0.87	c preparing clauses for relation R52
0.88	c preparing clauses for relation R53
0.90	c preparing clauses for relation R54
0.92	c preparing clauses for relation R55
0.93	c preparing clauses for relation R56
0.94	c instanciating clauses for relation R0 (supports) and variables V0 V4 V16 
0.96	c instanciating clauses for relation R1 (supports) and variables V0 V5 V8 
0.98	c instanciating clauses for relation R2 (supports) and variables V0 V5 V10 
1.01	c instanciating clauses for relation R3 (supports) and variables V0 V11 V19 
1.03	c instanciating clauses for relation R4 (supports) and variables V1 V3 V4 
1.05	c instanciating clauses for relation R5 (supports) and variables V1 V5 V17 
1.08	c instanciating clauses for relation R6 (supports) and variables V1 V9 V11 
1.10	c instanciating clauses for relation R7 (supports) and variables V1 V12 V15 
1.12	c instanciating clauses for relation R8 (supports) and variables V1 V18 V19 
1.13	c instanciating clauses for relation R9 (supports) and variables V2 V3 V19 
1.15	c instanciating clauses for relation R10 (supports) and variables V2 V4 V16 
1.18	c instanciating clauses for relation R11 (supports) and variables V2 V5 V10 
1.20	c instanciating clauses for relation R12 (supports) and variables V2 V5 V18 
1.22	c instanciating clauses for relation R13 (supports) and variables V2 V7 V15 
1.24	c instanciating clauses for relation R14 (supports) and variables V2 V8 V19 
1.26	c instanciating clauses for relation R15 (supports) and variables V2 V9 V19 
1.28	c instanciating clauses for relation R16 (supports) and variables V2 V13 V15 
1.31	c instanciating clauses for relation R17 (supports) and variables V2 V14 V18 
1.33	c instanciating clauses for relation R18 (supports) and variables V3 V4 V14 
1.35	c instanciating clauses for relation R19 (supports) and variables V3 V7 V12 
1.37	c instanciating clauses for relation R20 (supports) and variables V3 V9 V17 
1.39	c instanciating clauses for relation R21 (supports) and variables V3 V11 V15 
1.41	c instanciating clauses for relation R22 (supports) and variables V3 V18 V19 
1.44	c instanciating clauses for relation R23 (supports) and variables V4 V5 V10 
1.46	c instanciating clauses for relation R24 (supports) and variables V4 V7 V10 
1.48	c instanciating clauses for relation R25 (supports) and variables V4 V7 V12 
1.50	c instanciating clauses for relation R26 (supports) and variables V4 V7 V18 
1.52	c instanciating clauses for relation R27 (supports) and variables V4 V9 V13 
1.55	c instanciating clauses for relation R28 (supports) and variables V4 V10 V14 
1.57	c instanciating clauses for relation R29 (supports) and variables V4 V13 V17 
1.59	c instanciating clauses for relation R30 (supports) and variables V5 V6 V13 
1.61	c instanciating clauses for relation R31 (supports) and variables V5 V6 V18 
1.64	c instanciating clauses for relation R32 (supports) and variables V5 V7 V14 
1.66	c instanciating clauses for relation R33 (supports) and variables V5 V9 V14 
1.68	c instanciating clauses for relation R34 (supports) and variables V6 V8 V12 
1.70	c instanciating clauses for relation R35 (supports) and variables V6 V11 V16 
1.72	c instanciating clauses for relation R36 (supports) and variables V6 V14 V16 
1.74	c instanciating clauses for relation R37 (supports) and variables V7 V8 V9 
1.77	c instanciating clauses for relation R38 (supports) and variables V7 V10 V19 
1.79	c instanciating clauses for relation R39 (supports) and variables V7 V12 V17 
1.81	c instanciating clauses for relation R40 (supports) and variables V7 V13 V14 
1.83	c instanciating clauses for relation R41 (supports) and variables V7 V13 V18 
1.86	c instanciating clauses for relation R42 (supports) and variables V7 V14 V18 
1.88	c instanciating clauses for relation R43 (supports) and variables V7 V17 V18 
1.90	c instanciating clauses for relation R44 (supports) and variables V8 V10 V13 
1.92	c instanciating clauses for relation R45 (supports) and variables V8 V17 V19 
1.94	c instanciating clauses for relation R46 (supports) and variables V8 V18 V19 
1.95	c instanciating clauses for relation R47 (supports) and variables V9 V12 V17 
1.97	c instanciating clauses for relation R48 (supports) and variables V9 V12 V18 
1.99	c instanciating clauses for relation R49 (supports) and variables V9 V15 V16 
2.02	c instanciating clauses for relation R50 (supports) and variables V10 V11 V12 
2.04	c instanciating clauses for relation R51 (supports) and variables V10 V11 V17 
2.05	c instanciating clauses for relation R52 (supports) and variables V10 V12 V15 
2.07	c instanciating clauses for relation R53 (supports) and variables V10 V14 V15 
2.09	c instanciating clauses for relation R54 (supports) and variables V11 V14 V15 
2.11	c instanciating clauses for relation R55 (supports) and variables V12 V14 V18 
2.13	c instanciating clauses for relation R56 (supports) and variables V14 V15 V16 
2.18	c ...done
2.18	c #SATvar=487633 #SATclauses=1468456 #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/node10/watcher-218382-1168066016 -o ROOT/results/node10/solver-218382-1168066016 -C 1800 -M 900 /tmp/evaluation/218382-1168066016/CSPtoSAT+minisat /tmp/evaluation/218382-1168066016/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
/proc/loadavg: 2.00 1.99 1.91 5/86 25123
/proc/meminfo: memFree=834328/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=18540 CPUtime=0
/proc/25122/stat : 25122 (runsolver) R 25120 25067 25067 0 -1 4194368 13 0 0 0 0 0 0 0 19 0 1 0 154996718 18984960 277 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 237710665911 0 0 4096 24578 0 0 0 17 1 0 0
/proc/25122/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.108321 s]
/proc/loadavg: 2.00 1.99 1.91 5/86 25123
/proc/meminfo: memFree=834328/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=12900 CPUtime=0.09
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 3453 0 0 0 9 0 0 0 18 0 1 0 154996718 13209600 2286 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134580211 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 3225 2286 702 52 0 1593 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12900

[startup+0.520374 s]
/proc/loadavg: 2.00 1.99 1.91 5/86 25123
/proc/meminfo: memFree=834328/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=40452 CPUtime=0.51
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 15776 0 0 0 45 6 0 0 22 0 1 0 154996718 41422848 9068 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134579975 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 10113 9068 702 52 0 8481 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 40452

[startup+1.34749 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25123
/proc/meminfo: memFree=751768/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=112008 CPUtime=1.32
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 38533 0 0 0 116 16 0 0 25 0 1 0 154996718 114696192 25964 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134687840 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 28002 25964 705 52 0 26370 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 112008

[startup+2.98471 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25123
/proc/meminfo: memFree=706904/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=137220 CPUtime=2.93
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 58615 0 0 0 267 26 0 0 25 0 1 0 154996718 140513280 32025 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 34305 32025 714 52 0 32673 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 137220

[startup+6.26415 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25123
/proc/meminfo: memFree=703256/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=137864 CPUtime=6.18
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 58766 0 0 0 592 26 0 0 25 0 1 0 154996718 141172736 32176 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672946 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 34466 32176 714 52 0 32834 0
Current children cumulated CPU time (s) 6.18
Current children cumulated vsize (KiB) 137864

[startup+12.733 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25123
/proc/meminfo: memFree=698264/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=138568 CPUtime=12.59
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 58927 0 0 0 1233 26 0 0 25 0 1 0 154996718 141893632 32337 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134671231 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 34642 32337 714 52 0 33010 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 138568

[startup+25.5498 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25123
/proc/meminfo: memFree=686936/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=141576 CPUtime=25.3
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 59757 0 0 0 2503 27 0 0 25 0 1 0 154996718 144973824 33107 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 35394 33107 720 52 0 33762 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 141576

[startup+51.1962 s]
/proc/loadavg: 2.00 1.99 1.91 3/86 25123
/proc/meminfo: memFree=666584/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=145244 CPUtime=50.71
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 60744 0 0 0 5044 27 0 0 25 0 1 0 154996718 148729856 34034 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673391 0 0 4096 0 0 0 0 17 1 0 0
/proc/25122/statm: 36311 34034 720 52 0 34679 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 145244

[startup+102.479 s]
/proc/loadavg: 1.91 1.96 1.91 3/86 25235
/proc/meminfo: memFree=1561176/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=158580 CPUtime=101.84
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 64012 0 0 0 10152 32 0 0 25 0 1 0 154996718 162385920 37241 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672943 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 39645 37241 720 52 0 38013 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 158580

[startup+162.503 s]
/proc/loadavg: 1.96 1.96 1.91 3/86 25235
/proc/meminfo: memFree=1553944/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=163704 CPUtime=161.81
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 65312 0 0 0 16149 32 0 0 25 0 1 0 154996718 167632896 38541 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673393 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 40926 38541 720 52 0 39294 0
Current children cumulated CPU time (s) 161.81
Current children cumulated vsize (KiB) 163704

[startup+222.531 s]
/proc/loadavg: 1.98 1.97 1.91 3/86 25235
/proc/meminfo: memFree=1546648/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=170808 CPUtime=221.75
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 67157 0 0 0 22142 33 0 0 25 0 1 0 154996718 174907392 40336 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 42702 40336 720 52 0 41070 0
Current children cumulated CPU time (s) 221.75
Current children cumulated vsize (KiB) 170808

[startup+282.555 s]
/proc/loadavg: 1.99 1.97 1.91 3/86 25235
/proc/meminfo: memFree=1541144/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=176360 CPUtime=281.72
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 68539 0 0 0 28138 34 0 0 25 0 1 0 154996718 180592640 41718 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 44090 41718 720 52 0 42458 0
Current children cumulated CPU time (s) 281.72
Current children cumulated vsize (KiB) 176360

[startup+342.578 s]
/proc/loadavg: 2.06 1.99 1.91 3/86 25235
/proc/meminfo: memFree=1537304/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=179932 CPUtime=341.6
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 69450 0 0 0 34125 35 0 0 25 0 1 0 154996718 184250368 42629 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 44983 42629 720 52 0 43351 0
Current children cumulated CPU time (s) 341.6
Current children cumulated vsize (KiB) 179932

[startup+402.601 s]
/proc/loadavg: 2.14 2.02 1.93 3/86 25235
/proc/meminfo: memFree=1535320/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=181920 CPUtime=401.53
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 69945 0 0 0 40118 35 0 0 25 0 1 0 154996718 186286080 43124 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673397 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 45480 43124 720 52 0 43848 0
Current children cumulated CPU time (s) 401.53
Current children cumulated vsize (KiB) 181920

[startup+462.626 s]
/proc/loadavg: 2.05 2.01 1.93 3/86 25235
/proc/meminfo: memFree=1533336/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=184532 CPUtime=461.5
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 70634 0 0 0 46115 35 0 0 25 0 1 0 154996718 188960768 43757 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 9343728 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 46133 43757 720 52 0 44501 0
Current children cumulated CPU time (s) 461.5
Current children cumulated vsize (KiB) 184532

[startup+522.657 s]
/proc/loadavg: 2.02 2.01 1.93 3/86 25235
/proc/meminfo: memFree=1525912/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=191208 CPUtime=521.49
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 72316 0 0 0 52112 37 0 0 25 0 1 0 154996718 195796992 45439 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673372 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 47802 45439 720 52 0 46170 0
Current children cumulated CPU time (s) 521.49
Current children cumulated vsize (KiB) 191208

[startup+582.679 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25235
/proc/meminfo: memFree=1522072/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=194864 CPUtime=581.43
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 73260 0 0 0 58105 38 0 0 25 0 1 0 154996718 199540736 46383 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 48716 46383 720 52 0 47084 0
Current children cumulated CPU time (s) 581.43
Current children cumulated vsize (KiB) 194864

[startup+642.701 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25235
/proc/meminfo: memFree=1519192/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=197840 CPUtime=641.4
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 73990 0 0 0 64101 39 0 0 25 0 1 0 154996718 202588160 47113 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673375 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 49460 47113 720 52 0 47828 0
Current children cumulated CPU time (s) 641.4
Current children cumulated vsize (KiB) 197840

[startup+702.724 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25235
/proc/meminfo: memFree=1516696/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=200248 CPUtime=701.37
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 74588 0 0 0 70098 39 0 0 25 0 1 0 154996718 205053952 47711 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673057 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 50062 47711 720 52 0 48430 0
Current children cumulated CPU time (s) 701.37
Current children cumulated vsize (KiB) 200248

[startup+762.75 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25235
/proc/meminfo: memFree=1514840/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=202012 CPUtime=761.32
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 75047 0 0 0 76093 39 0 0 25 0 1 0 154996718 206860288 48170 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673028 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 50503 48170 720 52 0 48871 0
Current children cumulated CPU time (s) 761.32
Current children cumulated vsize (KiB) 202012

[startup+822.772 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25235
/proc/meminfo: memFree=1512984/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=203920 CPUtime=821.29
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 75495 0 0 0 82089 40 0 0 25 0 1 0 154996718 208814080 48618 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 50980 48618 720 52 0 49348 0
Current children cumulated CPU time (s) 821.29
Current children cumulated vsize (KiB) 203920

[startup+882.813 s]
/proc/loadavg: 2.00 2.00 1.93 3/92 25371
/proc/meminfo: memFree=1510168/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=205220 CPUtime=881.21
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 75823 0 0 0 88075 46 0 0 25 0 1 0 154996718 210145280 48946 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673043 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 51305 48946 720 52 0 49673 0
Current children cumulated CPU time (s) 881.21
Current children cumulated vsize (KiB) 205220

[startup+942.854 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25433
/proc/meminfo: memFree=1507792/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=208564 CPUtime=941.16
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 76671 0 0 0 94064 52 0 0 25 0 1 0 154996718 213569536 49794 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672994 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 52141 49794 720 52 0 50509 0
Current children cumulated CPU time (s) 941.16
Current children cumulated vsize (KiB) 208564

[startup+1002.88 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25433
/proc/meminfo: memFree=1500184/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=216228 CPUtime=1001.12
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 78641 0 0 0 100059 53 0 0 25 0 1 0 154996718 221417472 51712 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673099 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 54057 51712 720 52 0 52425 0
Current children cumulated CPU time (s) 1001.12
Current children cumulated vsize (KiB) 216228

[startup+1062.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25433
/proc/meminfo: memFree=1496920/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=219712 CPUtime=1061.08
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 79504 0 0 0 106055 53 0 0 25 0 1 0 154996718 224985088 52575 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672950 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 54928 52575 720 52 0 53296 0
Current children cumulated CPU time (s) 1061.08
Current children cumulated vsize (KiB) 219712

[startup+1122.92 s]
/proc/loadavg: 2.00 2.00 1.93 3/86 25433
/proc/meminfo: memFree=1494104/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=222508 CPUtime=1121.04
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 80198 0 0 0 112050 54 0 0 25 0 1 0 154996718 227848192 53269 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 55627 53269 720 52 0 53995 0
Current children cumulated CPU time (s) 1121.04
Current children cumulated vsize (KiB) 222508

[startup+1182.95 s]
/proc/loadavg: 2.00 2.00 1.93 4/86 25433
/proc/meminfo: memFree=1491800/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=224668 CPUtime=1181
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 80759 0 0 0 118045 55 0 0 25 0 1 0 154996718 230060032 53830 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673097 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 56167 53830 720 52 0 54535 0
Current children cumulated CPU time (s) 1181
Current children cumulated vsize (KiB) 224668

[startup+1242.97 s]
/proc/loadavg: 2.06 2.01 1.93 3/86 25433
/proc/meminfo: memFree=1489752/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=226772 CPUtime=1240.97
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 81274 0 0 0 124042 55 0 0 25 0 1 0 154996718 232214528 54345 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672992 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 56693 54345 720 52 0 55061 0
Current children cumulated CPU time (s) 1240.97
Current children cumulated vsize (KiB) 226772

[startup+1303 s]
/proc/loadavg: 2.07 2.03 1.94 3/86 25433
/proc/meminfo: memFree=1487896/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=228492 CPUtime=1300.91
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 81717 0 0 0 130036 55 0 0 25 0 1 0 154996718 233975808 54788 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673057 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 57123 54788 720 52 0 55491 0
Current children cumulated CPU time (s) 1300.91
Current children cumulated vsize (KiB) 228492

[startup+1363.01 s]
/proc/loadavg: 2.09 2.04 1.94 3/86 25433
/proc/meminfo: memFree=1486296/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=230172 CPUtime=1360.88
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 82118 0 0 0 136032 56 0 0 25 0 1 0 154996718 235696128 55189 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673080 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 57543 55189 720 52 0 55911 0
Current children cumulated CPU time (s) 1360.88
Current children cumulated vsize (KiB) 230172

[startup+1423.03 s]
/proc/loadavg: 2.03 2.03 1.94 3/86 25433
/proc/meminfo: memFree=1484632/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=231788 CPUtime=1420.84
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 82543 0 0 0 142028 56 0 0 25 0 1 0 154996718 237350912 55614 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673004 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 57947 55614 720 52 0 56315 0
Current children cumulated CPU time (s) 1420.84
Current children cumulated vsize (KiB) 231788

[startup+1483.05 s]
/proc/loadavg: 2.01 2.02 1.94 3/86 25433
/proc/meminfo: memFree=1483032/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=233260 CPUtime=1480.8
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 82911 0 0 0 148023 57 0 0 25 0 1 0 154996718 238858240 55982 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673078 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 58315 55982 720 52 0 56683 0
Current children cumulated CPU time (s) 1480.8
Current children cumulated vsize (KiB) 233260

[startup+1543.07 s]
/proc/loadavg: 2.00 2.01 1.94 3/86 25433
/proc/meminfo: memFree=1481944/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=234600 CPUtime=1540.76
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 83196 0 0 0 154019 57 0 0 25 0 1 0 154996718 240230400 56267 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673111 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 58650 56267 720 52 0 57018 0
Current children cumulated CPU time (s) 1540.76
Current children cumulated vsize (KiB) 234600

[startup+1603.09 s]
/proc/loadavg: 2.00 2.01 1.94 3/86 25433
/proc/meminfo: memFree=1480728/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=235760 CPUtime=1600.73
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 83487 0 0 0 160015 58 0 0 25 0 1 0 154996718 241418240 56558 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673012 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 58940 56558 720 52 0 57308 0
Current children cumulated CPU time (s) 1600.73
Current children cumulated vsize (KiB) 235760

[startup+1663.11 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25433
/proc/meminfo: memFree=1479576/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=236816 CPUtime=1660.67
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 83772 0 0 0 166009 58 0 0 25 0 1 0 154996718 242499584 56843 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134672971 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 59204 56843 720 52 0 57572 0
Current children cumulated CPU time (s) 1660.67
Current children cumulated vsize (KiB) 236816

[startup+1723.13 s]
/proc/loadavg: 2.00 2.00 1.94 3/86 25433
/proc/meminfo: memFree=1478424/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=237972 CPUtime=1720.63
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 84044 0 0 0 172005 58 0 0 25 0 1 0 154996718 243683328 57115 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673006 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 59493 57115 720 52 0 57861 0
Current children cumulated CPU time (s) 1720.63
Current children cumulated vsize (KiB) 237972

[startup+1783.16 s]
/proc/loadavg: 2.04 2.01 1.95 3/86 25433
/proc/meminfo: memFree=1477336/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=239124 CPUtime=1780.59
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 84329 0 0 0 178000 59 0 0 25 0 1 0 154996718 244862976 57400 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673403 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 59781 57400 720 52 0 58149 0
Current children cumulated CPU time (s) 1780.59
Current children cumulated vsize (KiB) 239124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1802.65 s]
/proc/loadavg: 2.03 2.01 1.95 3/86 25433
/proc/meminfo: memFree=1477016/2055920 swapFree=4178332/4192956
[pid=25122] ppid=25120 vsize=239260 CPUtime=1800.06
/proc/25122/stat : 25122 (CSPtoSAT+minisa) R 25120 25122 25067 0 -1 4194304 84388 0 0 0 179947 59 0 0 25 0 1 0 154996718 245002240 57459 18446744073709551615 134512640 134728504 4294956624 18446744073709551615 134673388 0 0 4096 0 0 0 0 17 0 0 0
/proc/25122/statm: 59815 57459 720 52 0 58183 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 239260

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1802.69
CPU time (s): 1800.11
CPU user time (s): 1799.48
CPU system time (s): 0.635903
CPU usage (%): 99.857
Max. virtual memory (cumulated for all children) (KiB): 239260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1799.48
system time used= 0.635903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84388
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= 12855

runsolver used 2.26266 s user time and 5.65314 s system time

The end

Launcher Data (download as text)

Begin job on node10 on Sat Jan  6 06:46:56 UTC 2007


IDJOB= 218382
IDBENCH= 5231
FILE ID= node10/218382-1168066016

PBS_JOBID= 3475426

Free space on /tmp= 66351 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-29_ext.xml
COMMAND LINE= /tmp/evaluation/218382-1168066016/CSPtoSAT+minisat /tmp/evaluation/218382-1168066016/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-218382-1168066016 -o ROOT/results/node10/solver-218382-1168066016 -C 1800 -M 900  /tmp/evaluation/218382-1168066016/CSPtoSAT+minisat /tmp/evaluation/218382-1168066016/unknown.xml

META MD5SUM SOLVER= 0ab327eaa5be249b47b2f4b19927f0b0
MD5SUM BENCH=  1dccb7e9f0c68441fbea3ee60d9db5eb

RANDOM SEED= 115657689

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		: 3000.232
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		: 3000.232
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:        834744 kB
Buffers:         44684 kB
Cached:         180456 kB
SwapCached:       2388 kB
Active:         943300 kB
Inactive:       188720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        834744 kB
SwapTotal:     4192956 kB
SwapFree:      4178332 kB
Dirty:            2872 kB
Writeback:           0 kB
Mapped:         919868 kB
Slab:            72376 kB
Committed_AS:  4357876 kB
PageTables:       3880 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= 66355 MiB



End job on node10 on Sat Jan  6 07:16:59 UTC 2007