Trace number 315171

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 FULL? (TO) 1200.08 1200.51

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)

68.76/68.82	c run March_dl for 5 seconds ... 
68.76/68.82	c Bin: Executing march_dl
68.76/68.82	c child exit by a signal
68.76/68.82	c march_dl returned code 137.
68.76/68.82	c run saps for 2 seconds ... 
68.76/68.82	c Bin: Executing ubcsat2006
68.76/68.82	c child exited successfully
68.76/68.82	c ubcsat2006 returned code 0.
68.76/68.82	c satzilla computing base features
68.76/68.82	Error!!! VCG-VAR-entropy
68.76/68.82	Satzilla is runing default solver ... 
68.76/68.82	 c satzilla running minisat20 ... 
68.76/68.82	This is MiniSat 2.0 beta
68.76/68.82	WARNING: for repeatability, setting FPU to use double precision
68.76/68.82	============================[ Problem Statistics ]=============================
68.76/68.82	|                                                                             |
68.76/68.83	|  Number of variables:  130928                                               |
68.76/68.83	|  Number of clauses:    437794                                               |
68.78/69.10	|  Parsing time:         0.24         s                                       |
68.78/69.11	============================[ Search Statistics ]==============================
68.78/69.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
68.78/69.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
68.78/69.11	===============================================================================
68.78/69.11	|         0 |  130898   437704  1056626 |   145901        0    nan |  0.000 % |
69.25/69.31	|       100 |  130898   437704  1056626 |   160491      100     10 |  0.023 % |
69.54/69.67	|       250 |  130898   437704  1056626 |   176540      250      9 |  0.023 % |
70.04/70.16	|       475 |  130898   437704  1056626 |   194194      475      8 |  0.023 % |
70.84/70.90	|       813 |  130898   437704  1056626 |   213614      813      8 |  0.023 % |
72.64/72.72	|      1319 |  130898   437704  1056626 |   234975     1319     13 |  0.023 % |
74.94/75.00	|      2078 |  130898   437704  1056626 |   258473     2078     12 |  0.023 % |
78.24/78.38	|      3217 |  130883   437225  1055668 |   284320     3141     26 |  0.034 % |
83.83/83.91	|      4926 |  130883   437225  1055668 |   312752     4850     28 |  0.034 % |
91.43/91.58	|      7488 |  130883   437225  1055668 |   344027     7412     35 |  0.034 % |
103.63/103.78	|     11332 |  130883   437225  1055668 |   378430    11256     54 |  0.034 % |
132.12/132.21	|     17099 |  130883   437225  1055668 |   416273    17023    105 |  0.034 % |
158.91/159.00	|     25748 |  130883   437225  1055668 |   457900    25672     99 |  0.034 % |
201.99/202.13	|     38722 |  130883   437225  1055668 |   503690    38646     93 |  0.034 % |
263.67/263.85	|     58183 |  130883   437225  1055668 |   554060    58107     83 |  0.034 % |
350.04/350.22	|     87376 |  130883   437225  1055668 |   609466    87300     85 |  0.034 % |
480.59/480.85	|    131166 |  130883   437225  1055668 |   670412   131090     85 |  0.034 % |
693.02/693.32	|    196851 |  130883   437225  1055668 |   737453   196775    103 |  0.034 % |
1008.61/1009.07	|    295379 |  130883   437225  1055668 |   811199   295303    126 |  0.034 % |
1199.54/1200.08	c Bin: Executing minisat20
1199.54/1200.08	c child exit by a signal
1199.54/1200.08	c minisat20 returned code 137.
1199.54/1200.08	c minisat20 returned code 137.
1199.54/1200.08	c satzilla running eureka ... 
1199.54/1200.08	c Bin: Executing eureka
1199.54/1200.08	c eureka returned code 1.
1199.54/1200.08	c eureka returned code 1.
1199.54/1200.08	c satzilla running rsat ... 
1199.54/1200.08	c Bin: Executing rsat
1199.54/1200.08	c rsat returned code 1.
1199.54/1200.08	c rsat returned code 1.
1199.54/1200.08	c satzilla running zchaff_rand ... 
1199.54/1200.08	c Bin: Executing zchaff_rand
1199.54/1200.08	c zchaff_rand returned code 1.
1199.54/1200.08	c zchaff_rand returned code 1.
1199.54/1200.08	c satzilla running vallst ... 
1199.54/1200.08	c Bin: Executing vallst
1199.54/1200.08	c vallst returned code 1.
1199.54/1200.08	c vallst returned code 1.
1199.54/1200.08	c satzilla running march_dl ... 
1199.54/1200.08	c Bin: Executing march_dl
1199.54/1200.08	c march_dl returned code 1.
1199.54/1200.08	c march_dl returned code 1.
1199.54/1200.08	c satzilla running kcnfs ... 
1199.54/1200.08	c Bin: Executing kcnfs
1199.54/1200.08	c kcnfs returned code 1.
1199.54/1200.08	c kcnfs returned code 1.
1199.54/1200.08	c satzilla running minisat20 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/node6/watcher-315171-1172650116 -o ROOT/results/node6/solver-315171-1172650116 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315171-1172650116/SATzilla2007_F /tmp/evaluation/315171-1172650116/instance-315171-1172650116.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: 1.00 1.00 0.99 3/77 26535
/proc/meminfo: memFree=1291960/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) R 26533 26535 25017 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=6884 CPUtime=0
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 623 0 0 0 0 0 0 0 18 0 1 0 284966331 7049216 617 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 1721 620 49 118 0 1600 0

[startup+0.061235 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 26535
/proc/meminfo: memFree=1291960/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=12644 CPUtime=0.04
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 2562 0 0 0 4 0 0 0 19 0 1 0 284966331 12947456 2556 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 3161 2556 50 118 0 3040 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14156

[startup+0.101242 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 26535
/proc/meminfo: memFree=1291960/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=13172 CPUtime=0.08
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 2720 0 0 0 8 0 0 0 19 0 1 0 284966331 13488128 2714 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 3293 2714 50 118 0 3172 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 14684

[startup+0.301281 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 26535
/proc/meminfo: memFree=1291960/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=15680 CPUtime=0.29
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 3491 0 0 0 28 1 0 0 21 0 1 0 284966331 16056320 3485 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 3920 3486 50 118 0 3799 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17192

[startup+0.70136 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 26535
/proc/meminfo: memFree=1291960/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=39648 CPUtime=0.69
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 8635 0 0 0 66 3 0 0 25 0 1 0 284966331 40599552 8114 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 9912 8114 52 118 0 9791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41160

[startup+1.50152 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26537
/proc/meminfo: memFree=1261096/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=49424 CPUtime=1.49
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 12637 0 0 0 144 5 0 0 25 0 1 0 284966331 50610176 10566 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134644054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 12356 10566 55 118 0 12235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50936

[startup+3.10283 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26537
/proc/meminfo: memFree=1249576/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=0
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26536] ppid=26535 vsize=41044 CPUtime=3.09
/proc/26536/stat : 26536 (march_dl) R 26535 26535 25017 0 -1 4194304 24120 0 0 0 298 11 0 0 25 0 1 0 284966331 42029056 8121 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26536/statm: 10261 8121 57 118 0 10140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42556

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26538
/proc/meminfo: memFree=1285800/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=1512 CPUtime=5
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 149 44346 0 0 0 0 481 19 16 0 1 0 284966331 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26535/statm: 378 125 110 260 0 84 0
[pid=26538] ppid=26535 vsize=39020 CPUtime=1.27
/proc/26538/stat : 26538 (ubcsat2006) R 26535 26535 25017 0 -1 4194304 7136 0 0 0 124 3 0 0 25 0 1 0 284966833 39956480 7118 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26538/statm: 9755 7118 156 64 0 9336 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 40532

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26538
/proc/meminfo: memFree=1250416/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=45756 CPUtime=12.68
/proc/26535/stat : 26535 (SATzilla2007_F) R 26533 26535 25017 0 -1 4194304 10519 51491 0 0 505 5 734 24 25 0 1 0 284966331 46854144 10487 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26535/statm: 11439 10487 135 260 0 11145 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 45756

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26538
/proc/meminfo: memFree=1250096/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=45756 CPUtime=25.47
/proc/26535/stat : 26535 (SATzilla2007_F) R 26533 26535 25017 0 -1 4194304 10639 51491 0 0 1783 6 734 24 25 0 1 0 284966331 46854144 10607 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26535/statm: 11439 10607 135 260 0 11145 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 45756

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26538
/proc/meminfo: memFree=1249200/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=45756 CPUtime=51.06
/proc/26535/stat : 26535 (SATzilla2007_F) R 26533 26535 25017 0 -1 4194304 10879 51491 0 0 4339 9 734 24 25 0 1 0 284966331 46854144 10847 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/26535/statm: 11439 10847 135 260 0 11145 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45756

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1237864/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=30440 CPUtime=33.45
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 7321 0 0 0 3341 4 0 0 25 0 1 0 284973214 31170560 7306 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 7610 7306 59 118 0 7488 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 57428

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1229096/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=39192 CPUtime=93.43
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 9500 0 0 0 9335 8 0 0 25 0 1 0 284973214 40132608 9485 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134528117 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 9798 9485 59 118 0 9676 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 66180

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1222568/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=45772 CPUtime=153.4
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 11132 0 0 0 15330 10 0 0 25 0 1 0 284973214 46870528 11117 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 11443 11117 59 118 0 11321 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 72760

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1215592/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=53024 CPUtime=213.38
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 12913 0 0 0 21325 13 0 0 25 0 1 0 284973214 54296576 12898 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 13256 12898 59 118 0 13134 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 80012

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1207976/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=60284 CPUtime=273.36
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 14767 0 0 0 27320 16 0 0 25 0 1 0 284973214 61730816 14752 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 15071 14752 59 118 0 14949 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 87272

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1202536/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1186216/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=82324 CPUtime=453.3
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 20202 0 0 0 45305 25 0 0 25 0 1 0 284973214 84299776 20187 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525473 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 20581 20187 59 118 0 20459 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 109312

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1179624/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=88800 CPUtime=513.28
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 21840 0 0 0 51300 28 0 0 25 0 1 0 284973214 90931200 21825 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 22200 21825 59 118 0 22078 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 115788

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1166056/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=102136 CPUtime=573.26
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 25197 0 0 0 57294 32 0 0 25 0 1 0 284973214 104587264 25182 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527480 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 25534 25182 59 118 0 25412 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 129124

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1151272/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=116820 CPUtime=633.23
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 28905 0 0 0 63286 37 0 0 25 0 1 0 284973214 119623680 28890 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 29205 28890 59 118 0 29083 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 143808

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1141672/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=126756 CPUtime=693.22
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 31299 0 0 0 69281 41 0 0 25 0 1 0 284973214 129798144 31284 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 31689 31284 59 118 0 31567 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 153744

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1127912/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=140704 CPUtime=753.19
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 34765 0 0 0 75275 44 0 0 25 0 1 0 284973214 144080896 34750 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 35176 34750 59 118 0 35054 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 167692

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1106472/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=161900 CPUtime=813.17
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 40073 0 0 0 81268 49 0 0 25 0 1 0 284973214 165785600 40058 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 40475 40058 59 118 0 40353 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 188888

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1091496/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=176812 CPUtime=873.16
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 43821 0 0 0 87261 55 0 0 25 0 1 0 284973214 181055488 43806 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 44203 43806 59 118 0 44081 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 203800

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1082984/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=185288 CPUtime=933.13
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 45941 0 0 0 93256 57 0 0 25 0 1 0 284973214 189734912 45926 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 46322 45926 59 118 0 46200 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 212276

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1077480/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=190788 CPUtime=993.11
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 47325 0 0 0 99252 59 0 0 25 0 1 0 284973214 195366912 47310 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 47697 47310 59 118 0 47575 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 217776

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1072104/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=196572 CPUtime=1053.09
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 48653 0 0 0 105248 61 0 0 25 0 1 0 284973214 201289728 48638 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 49143 48638 59 118 0 49021 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 223560

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 26539
/proc/meminfo: memFree=1066280/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=26988 CPUtime=68.78
/proc/26535/stat : 26535 (SATzilla2007_F) S 26533 26535 25017 0 -1 4194304 13792 51491 0 0 6107 13 734 24 25 0 1 0 284966331 27635712 6424 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26535/statm: 6747 6424 140 260 0 6453 0
[pid=26539] ppid=26535 vsize=202388 CPUtime=1113.07
/proc/26539/stat : 26539 (minisat20) R 26535 26535 25017 0 -1 4194304 50101 0 0 0 111243 64 0 0 25 0 1 0 284973214 207245312 50086 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26539/statm: 50597 50086 59 118 0 50475 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 229376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26539
/proc/meminfo: memFree=1253168/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=40592 CPUtime=1200.06
/proc/26535/stat : 26535 (SATzilla2007_F) R 26533 26535 25017 0 -1 4194304 17222 101953 0 0 6147 15 113752 92 22 0 1 0 284966331 41566208 9811 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/26535/statm: 10148 9812 147 260 0 9854 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40592

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 26539
/proc/meminfo: memFree=1253168/2055924 swapFree=4191880/4192956
[pid=26535] ppid=26533 vsize=40592 CPUtime=1200.06
/proc/26535/stat : 26535 (SATzilla2007_F) R 26533 26535 25017 0 -1 4194304 17222 101953 0 0 6147 15 113752 92 22 0 1 0 284966331 41566208 9811 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/26535/statm: 10148 9812 147 260 0 9854 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 40592

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1198.99
CPU system time (s): 1.08783
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 230696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.08783
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119177
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= 27
involuntary context switches= 17998

runsolver used 1.19682 second user time and 3.18052 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Wed Feb 28 08:08:36 UTC 2007

IDJOB= 315171
IDBENCH= 20409
IDSOLVER= 136
FILE ID= node6/315171-1172650116

PBS_JOBID= 3980939

Free space on /tmp= 66405 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315171-1172650116/SATzilla2007_F /tmp/evaluation/315171-1172650116/instance-315171-1172650116.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-315171-1172650116 -o ROOT/results/node6/solver-315171-1172650116 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315171-1172650116/SATzilla2007_F /tmp/evaluation/315171-1172650116/instance-315171-1172650116.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 484446744

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1292432 kB
Buffers:         30936 kB
Cached:         610944 kB
SwapCached:        448 kB
Active:         236288 kB
Inactive:       461468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1292432 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:           17604 kB
Writeback:           0 kB
Mapped:          65824 kB
Slab:            51372 kB
Committed_AS:   983472 kB
PageTables:       1744 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= 66405 MiB

End job on node6 on Wed Feb 28 08:28:39 UTC 2007