Trace number 320000

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
SATzilla CRAFTED? (TO) 1200.06 1200.41

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data (download as text)

23.35/23.44	c run March_dl for 5 seconds ... 
23.35/23.44	c Bin: Executing march_dl
23.35/23.44	c child exit by a signal
23.35/23.44	c march_dl returned code 137.
23.35/23.44	c run saps (UBCSAT implementation) for 2 seconds ... 
23.35/23.44	c Bin: Executing ubcsat2006
23.35/23.44	c child exited successfully
23.35/23.44	c ubcsat2006 returned code 0.
23.35/23.44	c satzilla computing base features
23.35/23.44	c satzilla doing unit-prop probe
23.35/23.44	c satzilla doing local search probe
23.35/23.44	c satzilla doing lobjois search-space size estimate
23.35/23.44	c satzilla's ranking:
23.35/23.44	c 1) minisat20: 0.969645
23.35/23.44	c 2) march_dl: 1.752870
23.35/23.44	c 3) zchaff_rand+P: 2.704228
23.35/23.44	c 4) march_dl+P: 2.941640
23.35/23.44	c 5) vallst+P: 3.080510
23.35/23.44	c 6) minisat20+P: 4.501931
23.35/23.44	c 7) kcnfs+P: 999.000000
23.35/23.44	c 8) kcnfs: 999.000000
23.35/23.44	c 9) vallst: 999.000000
23.35/23.44	c 10) zchaff_rand: 999.000000
23.35/23.44	c satzilla running minisat20 ... 
23.35/23.44	This is MiniSat 2.0 beta
23.35/23.44	WARNING: for repeatability, setting FPU to use double precision
23.35/23.44	============================[ Problem Statistics ]=============================
23.35/23.44	|                                                                             |
23.35/23.44	|  Number of variables:  784                                                  |
23.35/23.44	|  Number of clauses:    108080                                               |
23.35/23.49	|  Parsing time:         0.04         s                                       |
23.35/23.49	============================[ Search Statistics ]==============================
23.35/23.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
23.35/23.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
23.35/23.49	===============================================================================
23.35/23.49	|         0 |     784   108080   283220 |    36026        0    nan |  0.000 % |
23.39/23.52	|       102 |     784   108080   283220 |    39629      102     46 |  0.000 % |
23.39/23.54	|       254 |     784   108080   283220 |    43592      254     80 |  0.000 % |
23.39/23.56	|       479 |     784   108080   283220 |    47951      479     89 |  0.000 % |
23.39/23.60	|       817 |     784   108080   283220 |    52746      817     90 |  0.000 % |
23.39/23.66	|      1323 |     784   108080   283220 |    58021     1323     96 |  0.000 % |
23.39/23.75	|      2082 |     784   108080   283220 |    63823     2082     94 |  0.000 % |
23.39/23.89	|      3221 |     784   108080   283220 |    70205     3221     95 |  0.000 % |
24.04/24.17	|      4934 |     784   108080   283220 |    77226     4934     94 |  0.000 % |
24.53/24.63	|      7497 |     784   108080   283220 |    84948     7497     86 |  0.000 % |
25.33/25.47	|     11344 |     784   108080   283220 |    93443    11344     82 |  0.000 % |
26.93/27.00	|     17111 |     784   108080   283220 |   102788    17111     81 |  0.000 % |
29.94/30.04	|     25763 |     784   108080   283220 |   113067    25763     82 |  0.000 % |
38.33/38.44	|     38738 |     784   108080   283220 |   124373    38738     88 |  0.000 % |
58.52/58.65	|     58200 |     784   108080   283220 |   136811    58200     92 |  0.000 % |
91.82/91.94	|     87395 |     784   108080   283220 |   150492    87395     84 |  0.000 % |
193.49/193.60	|    131184 |     784   108080   283220 |   165541   131184     81 |  0.000 % |
315.85/316.01	|    196871 |     784   108080   283220 |   182095    51353     64 |  0.000 % |
475.31/475.56	|    295397 |     784   108080   283220 |   200305   149879     77 |  0.000 % |
695.15/695.46	|    443186 |     784   108080   283220 |   220335   119592     67 |  0.000 % |
1199.12/1199.59	c Bin: Executing minisat20
1199.12/1199.59	c child exit by a signal
1199.12/1199.59	c minisat20 returned code 137.
1199.12/1199.59	c minisat20 returned code 137.
1199.12/1199.59	c satzilla running march_dl ... 
1199.12/1199.59	c Bin: Executing march_dl
1199.12/1199.59	c march_dl returned code 1.
1199.12/1199.59	c march_dl returned code 1.
1199.12/1199.59	c satzilla running zchaff_rand with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-320000-1173039241 -o ROOT/results/node76/solver-320000-1173039241 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320000-1173039241/SATzilla2007_C /tmp/evaluation/320000-1173039241/instance-320000-1173039241.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.93 3/69 18099
/proc/meminfo: memFree=1696344/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=1484 CPUtime=0
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 195 0 0 0 0 0 0 0 20 0 1 0 323882402 1519616 190 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 371 190 50 118 0 250 0

[startup+0.0695781 s]
/proc/loadavg: 0.92 0.98 0.93 3/69 18099
/proc/meminfo: memFree=1696344/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=2408 CPUtime=0.06
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 481 0 0 0 6 0 0 0 20 0 1 0 323882402 2465792 476 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 602 476 50 118 0 481 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3848

[startup+0.10158 s]
/proc/loadavg: 0.92 0.98 0.93 3/69 18099
/proc/meminfo: memFree=1696344/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=2936 CPUtime=0.09
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 621 0 0 0 9 0 0 0 20 0 1 0 323882402 3006464 616 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 734 616 50 118 0 613 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4376

[startup+0.301603 s]
/proc/loadavg: 0.92 0.98 0.93 3/69 18099
/proc/meminfo: memFree=1696344/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=7188 CPUtime=0.29
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 3941 0 0 0 28 1 0 0 22 0 1 0 323882402 7360512 1295 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 1797 1303 61 118 0 1676 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8628

[startup+0.701649 s]
/proc/loadavg: 0.92 0.98 0.93 3/69 18099
/proc/meminfo: memFree=1696344/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=7784 CPUtime=0.69
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 7703 0 0 0 67 2 0 0 25 0 1 0 323882402 7970816 1450 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 1946 1450 65 118 0 1825 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9224

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.93 2/71 18101
/proc/meminfo: memFree=1688904/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=10140 CPUtime=1.49
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 9564 0 0 0 133 16 0 0 25 0 1 0 323882402 10383360 1979 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 2535 1979 73 118 0 2414 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11580

[startup+3.10193 s]
/proc/loadavg: 0.92 0.98 0.93 2/71 18101
/proc/meminfo: memFree=1688008/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=0
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 323882402 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 360 110 95 260 0 84 0
[pid=18100] ppid=18099 vsize=10140 CPUtime=3.08
/proc/18100/stat : 18100 (march_dl) R 18099 18099 16989 0 -1 4194304 9564 0 0 0 292 16 0 0 25 0 1 0 323882402 10383360 1979 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18100/statm: 2535 1979 73 118 0 2414 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11580

[startup+6.3013 s]
/proc/loadavg: 0.93 0.98 0.93 2/71 18102
/proc/meminfo: memFree=1690312/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=1440 CPUtime=4.99
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 134 9564 0 0 0 0 482 17 16 0 1 0 323882402 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 0 0 0
/proc/18099/statm: 360 111 96 260 0 84 0
[pid=18102] ppid=18099 vsize=10292 CPUtime=1.27
/proc/18102/stat : 18102 (ubcsat2006) R 18099 18099 16989 0 -1 4194304 1552 0 2 0 126 1 0 0 25 0 1 0 323882902 10539008 1537 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18102/statm: 2573 1537 154 64 0 2153 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11732

[startup+12.701 s]
/proc/loadavg: 0.93 0.98 0.93 2/70 18102
/proc/meminfo: memFree=1689936/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7196 CPUtime=12.66
/proc/18099/stat : 18099 (SATzilla2007_C) R 18097 18099 16989 0 -1 4194304 3140 11123 0 2 550 1 694 21 25 0 1 0 323882402 7368704 1606 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134527275 0 0 4096 0 0 0 0 17 1 0 0
/proc/18099/statm: 1799 1606 124 260 0 1523 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 7196

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1680840/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=10180 CPUtime=2.04
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 2431 0 0 0 203 1 0 0 25 0 1 0 323884746 10424320 2425 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525564 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 2545 2425 59 118 0 2423 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 17720

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1662984/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=27568 CPUtime=27.64
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 6787 0 0 0 2758 6 0 0 25 0 1 0 323884746 28229632 6781 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 6892 6781 59 118 0 6770 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 35108

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1646600/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=44132 CPUtime=78.83
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 10826 0 0 0 7874 9 0 0 25 0 1 0 323884746 45191168 10820 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 11033 10820 59 118 0 10911 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 51672

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1639112/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=51732 CPUtime=138.81
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 12714 0 0 0 13870 11 0 0 25 0 1 0 323884746 52973568 12708 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 12933 12708 59 118 0 12811 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 59272

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1630152/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=60864 CPUtime=198.79
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 14909 0 0 0 19866 13 0 0 25 0 1 0 323884746 62324736 14903 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 15216 14903 59 118 0 15094 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 68404

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1622792/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=68296 CPUtime=258.77
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 16756 0 0 0 25862 15 0 0 25 0 1 0 323884746 69935104 16750 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 17074 16750 59 118 0 16952 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 75836

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1621000/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=70060 CPUtime=318.75
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 17169 0 0 0 31860 15 0 0 25 0 1 0 323884746 71741440 17163 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 17515 17163 59 118 0 17393 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 77600


################
# More data... #
################

[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=71180 CPUtime=438.73
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 17435 0 0 0 43857 16 0 0 25 0 1 0 323884746 72888320 17429 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134528125 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 17795 17429 59 118 0 17673 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 78720

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1616840/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=74548 CPUtime=498.71
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 18247 0 0 0 49854 17 0 0 25 0 1 0 323884746 76337152 18241 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 18637 18241 59 118 0 18515 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 82088

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1607880/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=83364 CPUtime=558.69
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 20442 0 0 0 55850 19 0 0 25 0 1 0 323884746 85364736 20436 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 20841 20436 59 118 0 20719 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 90904

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1607688/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=83364 CPUtime=618.68
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 20457 0 0 0 61849 19 0 0 25 0 1 0 323884746 85364736 20451 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 20841 20451 59 118 0 20719 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 90904

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1607240/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=83936 CPUtime=678.66
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 20594 0 0 0 67847 19 0 0 25 0 1 0 323884746 85950464 20588 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 20984 20588 59 118 0 20862 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 91476

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1606280/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=85008 CPUtime=738.64
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 20818 0 0 0 73845 19 0 0 25 0 1 0 323884746 87048192 20812 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 21252 20812 59 118 0 21130 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 92548

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1606088/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=85172 CPUtime=798.63
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 20859 0 0 0 79844 19 0 0 25 0 1 0 323884746 87216128 20853 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 21293 20853 59 118 0 21171 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 92712

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1605896/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=85336 CPUtime=858.62
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 20900 0 0 0 85842 20 0 0 25 0 1 0 323884746 87384064 20894 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 21334 20894 59 118 0 21212 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 92876

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1605000/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=86444 CPUtime=918.6
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 21126 0 0 0 91840 20 0 0 25 0 1 0 323884746 88518656 21120 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525688 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 21611 21120 59 118 0 21489 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 93984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1604744/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=87132 CPUtime=978.58
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 21172 0 0 0 97838 20 0 0 25 0 1 0 323884746 89223168 21166 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 21783 21166 59 118 0 21661 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 94672

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1601224/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=90824 CPUtime=1038.56
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 22079 0 0 0 103835 21 0 0 25 0 1 0 323884746 93003776 22073 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 22706 22073 59 118 0 22584 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 98364

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1600392/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=91588 CPUtime=1098.55
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 22270 0 0 0 109833 22 0 0 25 0 1 0 323884746 93786112 22264 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 22897 22264 59 118 0 22775 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 99128

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/71 18103
/proc/meminfo: memFree=1599624/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=7540 CPUtime=23.39
/proc/18099/stat : 18099 (SATzilla2007_C) S 18097 18099 16989 0 -1 4194304 5906 11123 0 2 1619 5 694 21 25 0 1 0 323882402 7720960 1699 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563358023 0 0 17 1 0 0
/proc/18099/statm: 1885 1699 156 260 0 1609 0
[pid=18103] ppid=18099 vsize=92448 CPUtime=1158.53
/proc/18103/stat : 18103 (minisat20) R 18099 18099 16989 0 -1 4194304 22460 0 0 0 115831 22 0 0 25 0 1 0 323884746 94666752 22454 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/18103/statm: 23112 22454 59 118 0 22990 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 99988



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/70 18103
/proc/meminfo: memFree=1679312/2055888 swapFree=4087252/4096564
[pid=18099] ppid=18097 vsize=18476 CPUtime=1200.03
/proc/18099/stat : 18099 (SATzilla2007_C) R 18097 18099 16989 0 -1 4194304 8781 33624 0 2 1699 6 118253 45 25 0 1 0 323882402 18919424 4201 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134595794 0 0 4096 0 0 0 0 17 1 0 0
/proc/18099/statm: 4619 4201 163 260 0 4343 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 18476

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

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.53
CPU system time (s): 0.527919
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 100232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.527919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42405
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 31
involuntary context switches= 1898

runsolver used 1.09983 second user time and 2.30465 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Mar  4 20:14:01 UTC 2007

IDJOB= 320000
IDBENCH= 20492
IDSOLVER= 135
FILE ID= node76/320000-1173039241

PBS_JOBID= 4012434

Free space on /tmp= 66640 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/320000-1173039241/SATzilla2007_C /tmp/evaluation/320000-1173039241/instance-320000-1173039241.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-320000-1173039241 -o ROOT/results/node76/solver-320000-1173039241 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320000-1173039241/SATzilla2007_C /tmp/evaluation/320000-1173039241/instance-320000-1173039241.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 736211788

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1696688 kB
Buffers:         14980 kB
Cached:         267512 kB
SwapCached:       2836 kB
Active:         105940 kB
Inactive:       189560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1696688 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:            9852 kB
Writeback:           0 kB
Mapped:          18916 kB
Slab:            49988 kB
Committed_AS:  1139908 kB
PageTables:       1428 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66640 MiB

End job on node76 on Sun Mar  4 20:34:03 UTC 2007