Trace number 315931

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) 1200.03 1200.61

General information on the benchmark

Nameindustrial/palacios/medium/
safe-30-h30-sat.cnf
MD5SUMe60fa46c7c1333b7968a09c581ca7918
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.3098
Satisfiable
(Un)Satisfiability was proved
Number of variables133925
Number of clauses453174
Sum of the clauses size1093412
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2321019
Number of clauses of size 3129220
Number of clauses of size 4192
Number of clauses of size 586
Number of clauses of size over 52627

Solver Data (download as text)

68.74/68.94	c run March_dl for 5 seconds ... 
68.74/68.94	c Bin: Executing march_dl
68.74/68.94	c child exit by a signal
68.74/68.94	c march_dl returned code 137.
68.74/68.94	c run saps for 2 seconds ... 
68.74/68.94	c Bin: Executing ubcsat2006
68.74/68.94	c child exited successfully
68.74/68.94	c ubcsat2006 returned code 0.
68.74/68.94	c satzilla computing base features
68.74/68.94	Error!!! VCG-VAR-entropy
68.74/68.94	Satzilla is runing default solver ... 
68.74/68.94	 c satzilla running minisat20 ... 
68.74/68.95	This is MiniSat 2.0 beta
68.74/68.95	WARNING: for repeatability, setting FPU to use double precision
68.74/68.95	============================[ Problem Statistics ]=============================
68.74/68.95	|                                                                             |
68.74/68.95	|  Number of variables:  135786                                               |
68.74/68.95	|  Number of clauses:    453174                                               |
69.02/69.25	|  Parsing time:         0.26         s                                       |
69.02/69.27	============================[ Search Statistics ]==============================
69.02/69.27	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
69.02/69.27	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
69.02/69.27	===============================================================================
69.02/69.27	|         0 |  135756   453084  1093232 |   151028        0    nan |  0.000 % |
69.21/69.44	|       102 |  135756   453084  1093232 |   166130      102     22 |  0.022 % |
69.51/69.78	|       253 |  135756   453084  1093232 |   182743      253     12 |  0.022 % |
70.41/70.68	|       478 |  135756   453084  1093232 |   201018      478      9 |  0.022 % |
72.21/72.43	|       817 |  135756   453084  1093232 |   221120      817     19 |  0.022 % |
73.61/73.86	|      1325 |  135756   453084  1093232 |   243232     1325     21 |  0.022 % |
76.21/76.48	|      2085 |  135756   453084  1093232 |   267555     2085     17 |  0.022 % |
79.81/80.08	|      3224 |  135756   453084  1093232 |   294310     3224     16 |  0.022 % |
85.20/85.46	|      4933 |  135743   452626  1092316 |   323741     4817     16 |  0.032 % |
96.01/96.20	|      7497 |  135742   452594  1092252 |   356116     7377     45 |  0.032 % |
104.50/104.70	|     11341 |  135716   451765  1090594 |   391727    11091     45 |  0.052 % |
119.40/119.70	|     17107 |  135716   451765  1090594 |   430900    16857     36 |  0.052 % |
147.89/148.14	|     25756 |  135647   451733  1090530 |   473990    25499     56 |  0.124 % |
165.48/165.76	|     38731 |  135605   448634  1084332 |   521389    37338     44 |  0.133 % |
195.37/195.65	|     58192 |  135601   448219  1083502 |   573528    56639     37 |  0.136 % |
273.25/273.51	|     87384 |  135570   447295  1081654 |   630881    85519     64 |  0.163 % |
414.69/415.03	|    131173 |  135516   445441  1077946 |   693969   128638     57 |  0.199 % |
568.74/569.13	|    196858 |  135504   444993  1077050 |   763366   194179     52 |  0.208 % |
846.13/846.63	|    295386 |  135500   444897  1076858 |   839703   292673     62 |  0.211 % |
1199.61/1200.21	c Bin: Executing minisat20
1199.61/1200.21	c child exit by a signal
1199.61/1200.21	c minisat20 returned code 137.
1199.61/1200.21	c minisat20 returned code 137.
1199.61/1200.21	c satzilla running eureka ... 
1199.61/1200.21	c Bin: Executing eureka
1199.61/1200.21	c eureka returned code 1.
1199.61/1200.21	c eureka returned code 1.
1199.61/1200.21	c satzilla running rsat ... 
1199.61/1200.22	c Bin: Executing rsat
1199.61/1200.22	c rsat returned code 1.
1199.61/1200.22	c rsat returned code 1.
1199.61/1200.22	c satzilla running zchaff_rand ... 
1199.61/1200.22	c Bin: Executing zchaff_rand
1199.61/1200.22	c zchaff_rand returned code 1.
1199.61/1200.22	c zchaff_rand returned code 1.
1199.61/1200.22	c satzilla running vallst ... 
1199.61/1200.22	c Bin: Executing vallst
1199.61/1200.22	c vallst returned code 1.
1199.61/1200.22	c vallst returned code 1.
1199.61/1200.22	c satzilla running march_dl ... 
1199.61/1200.22	c Bin: Executing march_dl
1199.61/1200.22	c march_dl returned code 1.
1199.61/1200.22	c march_dl returned code 1.
1199.61/1200.22	c satzilla running kcnfs ... 
1199.61/1200.22	c Bin: Executing kcnfs
1199.61/1200.22	c kcnfs returned code 1.
1199.61/1200.22	c kcnfs returned code 1.
1199.61/1200.22	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/node44/watcher-315931-1172661684 -o ROOT/results/node44/solver-315931-1172661684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315931-1172661684/SATzilla2007_F /tmp/evaluation/315931-1172661684/instance-315931-1172661684.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: 0.91 0.95 0.96 3/64 12660
/proc/meminfo: memFree=1784808/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) D 12658 12660 12420 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/12660/statm: 378 125 110 260 0 84 0

[startup+0.0160329 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12660
/proc/meminfo: memFree=1784808/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) D 12658 12660 12420 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.101049 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12660
/proc/meminfo: memFree=1784808/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.301084 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12660
/proc/meminfo: memFree=1784808/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.701157 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 12660
/proc/meminfo: memFree=1784808/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+1.5013 s]
/proc/loadavg: 0.91 0.95 0.96 2/66 12662
/proc/meminfo: memFree=1752728/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
[pid=12662] ppid=12660 vsize=51204 CPUtime=1.47
/proc/12662/stat : 12662 (march_dl) R 12660 12660 12420 0 -1 4194304 13092 0 0 0 142 5 0 0 25 0 1 0 286124577 52432896 10946 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12662/statm: 12801 10946 55 118 0 12680 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 52716

[startup+3.1016 s]
/proc/loadavg: 0.91 0.95 0.96 2/66 12662
/proc/meminfo: memFree=1750168/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=0
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
[pid=12662] ppid=12660 vsize=51200 CPUtime=3.08
/proc/12662/stat : 12662 (march_dl) R 12660 12660 12420 0 -1 4194304 24586 0 0 0 297 11 0 0 25 0 1 0 286124577 52428800 10938 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134644119 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12662/statm: 12800 10938 57 118 0 12679 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52712

[startup+6.30118 s]
/proc/loadavg: 0.92 0.95 0.96 2/66 12663
/proc/meminfo: memFree=1778648/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=1512 CPUtime=5
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 149 45850 0 0 0 0 479 21 17 0 1 0 286124575 1548288 125 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 378 125 110 260 0 84 0
[pid=12663] ppid=12660 vsize=39160 CPUtime=1.15
/proc/12663/stat : 12663 (ubcsat2006) R 12660 12660 12420 0 -1 4194304 7368 0 13 0 112 3 0 0 23 0 1 0 286125078 40099840 7363 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12663/statm: 9790 7363 156 64 0 9371 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 40672

[startup+12.7013 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 12663
/proc/meminfo: memFree=1740512/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=47304 CPUtime=12.56
/proc/12660/stat : 12660 (SATzilla2007_F) R 12658 12660 12420 0 -1 4194304 10886 53229 0 13 492 5 733 26 25 0 1 0 286124575 48439296 10854 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/12660/statm: 11826 10854 135 260 0 11532 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 47304

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 12663
/proc/meminfo: memFree=1740256/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=47304 CPUtime=25.35
/proc/12660/stat : 12660 (SATzilla2007_F) R 12658 12660 12420 0 -1 4194304 11003 53229 0 13 1770 6 733 26 25 0 1 0 286124575 48439296 10971 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/12660/statm: 11826 10971 135 260 0 11532 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 47304

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 12663
/proc/meminfo: memFree=1739424/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=47304 CPUtime=50.94
/proc/12660/stat : 12660 (SATzilla2007_F) R 12658 12660 12420 0 -1 4194304 11233 53229 0 13 4325 10 733 26 25 0 1 0 286124575 48439296 11201 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 134539393 0 0 4096 0 0 0 0 17 1 0 0
/proc/12660/statm: 11826 11201 135 260 0 11532 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 47304

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/66 12664
/proc/meminfo: memFree=1728344/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=30468 CPUtime=33.33
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 7390 0 0 0 3329 4 0 0 25 0 1 0 286131470 31199232 7383 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 7617 7383 59 118 0 7495 0
Current children cumulated CPU time (s) 102.11
Current children cumulated vsize (KiB) 58316

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1722776/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=36048 CPUtime=93.3
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 8779 0 0 0 9325 5 0 0 25 0 1 0 286131470 36913152 8772 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 9012 8772 59 118 0 8890 0
Current children cumulated CPU time (s) 162.08
Current children cumulated vsize (KiB) 63896

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1715864/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=42980 CPUtime=153.28
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 10504 0 0 0 15321 7 0 0 25 0 1 0 286131470 44011520 10497 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 10745 10497 59 118 0 10623 0
Current children cumulated CPU time (s) 222.06
Current children cumulated vsize (KiB) 70828

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1704536/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=54348 CPUtime=213.26
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 13342 0 0 0 21315 11 0 0 25 0 1 0 286131470 55652352 13335 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 13587 13335 59 118 0 13465 0
Current children cumulated CPU time (s) 282.04
Current children cumulated vsize (KiB) 82196

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1699480/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=59436 CPUtime=273.23
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 14581 0 0 0 27311 12 0 0 25 0 1 0 286131470 60862464 14574 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 14859 14574 59 118 0 14737 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 87284

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1696536/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=62208 CPUtime=333.21
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 15317 0 0 0 33308 13 0 0 25 0 1 0 286131470 63700992 15310 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 15552 15310 59 118 0 15430 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 90056

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1692568/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=66320 CPUtime=393.2
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 16300 0 0 0 39305 15 0 0 25 0 1 0 286131470 67911680 16293 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 16580 16293 59 118 0 16458 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 94168

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1685784/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=73032 CPUtime=453.17
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 17992 0 0 0 45301 16 0 0 25 0 1 0 286131470 74784768 17985 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 18258 17985 59 118 0 18136 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 100880

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1680984/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=77816 CPUtime=513.15
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 19183 0 0 0 51297 18 0 0 25 0 1 0 286131470 79683584 19176 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 19454 19176 59 118 0 19332 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 105664

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1673816/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=85212 CPUtime=573.14
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 20943 0 0 0 57295 19 0 0 25 0 1 0 286131470 87257088 20936 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 21303 20936 59 118 0 21181 0
Current children cumulated CPU time (s) 641.92
Current children cumulated vsize (KiB) 113060

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1666200/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=92836 CPUtime=633.11
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 22873 0 0 0 63290 21 0 0 25 0 1 0 286131470 95064064 22866 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 23209 22866 59 118 0 23087 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 120684

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1659416/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=99420 CPUtime=693.09
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 24532 0 0 0 69286 23 0 0 25 0 1 0 286131470 101806080 24525 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 24855 24525 59 118 0 24733 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 127268

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1650200/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=108820 CPUtime=753.06
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 26876 0 0 0 75280 26 0 0 25 0 1 0 286131470 111431680 26869 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 27205 26869 59 118 0 27083 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 136668

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1643416/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=115376 CPUtime=813.04
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 28525 0 0 0 81276 28 0 0 25 0 1 0 286131470 118145024 28518 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 28844 28518 59 118 0 28722 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 143224

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1635544/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=124100 CPUtime=873.02
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 30551 0 0 0 87272 30 0 0 25 0 1 0 286131470 127078400 30544 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 31025 30544 59 118 0 30903 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 151948

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1621912/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=137280 CPUtime=933
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 33887 0 0 0 93265 35 0 0 25 0 1 0 286131470 140574720 33880 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 34320 33880 59 118 0 34198 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 165128

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1618136/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=141040 CPUtime=992.97
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 34833 0 0 0 99262 35 0 0 25 0 1 0 286131470 144424960 34826 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 35260 34826 59 118 0 35138 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 168888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1612120/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=147048 CPUtime=1052.96
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 36329 0 0 0 105259 37 0 0 25 0 1 0 286131470 150577152 36322 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 36762 36322 59 118 0 36640 0
Current children cumulated CPU time (s) 1121.74
Current children cumulated vsize (KiB) 174896

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 12664
/proc/meminfo: memFree=1607320/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=27848 CPUtime=68.78
/proc/12660/stat : 12660 (SATzilla2007_F) S 12658 12660 12420 0 -1 4194304 14279 53229 0 13 6105 14 733 26 24 0 1 0 286124575 28516352 6624 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12660/statm: 6962 6624 140 260 0 6668 0
[pid=12664] ppid=12660 vsize=151796 CPUtime=1112.93
/proc/12664/stat : 12664 (minisat20) R 12660 12660 12420 0 -1 4194304 37534 0 0 0 111255 38 0 0 25 0 1 0 286131470 155439104 37527 18446744073709551615 134512640 134998072 4294956640 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/12664/statm: 37949 37527 59 118 0 37827 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 179644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 12664
/proc/meminfo: memFree=1745184/2055920 swapFree=4183336/4192956
[pid=12660] ppid=12658 vsize=40000 CPUtime=1200
/proc/12660/stat : 12660 (SATzilla2007_F) R 12658 12660 12420 0 -1 4194304 17336 91119 0 13 6141 15 113777 67 21 0 1 0 286124575 40960000 9660 18446744073709551615 134512640 135581085 4294956624 18446744073709551615 135294513 0 0 4096 0 0 0 0 17 1 0 0
/proc/12660/statm: 10000 9660 147 260 0 9706 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 40000

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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.19
CPU system time (s): 0.841872
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 181032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.19
system time used= 0.841872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108456
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 57
involuntary context switches= 2532

runsolver used 1.12983 second user time and 2.55261 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Feb 28 11:21:24 UTC 2007

IDJOB= 315931
IDBENCH= 20428
IDSOLVER= 136
FILE ID= node44/315931-1172661684

PBS_JOBID= 3981207

Free space on /tmp= 66527 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/315931-1172661684/SATzilla2007_F /tmp/evaluation/315931-1172661684/instance-315931-1172661684.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-315931-1172661684 -o ROOT/results/node44/solver-315931-1172661684 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315931-1172661684/SATzilla2007_F /tmp/evaluation/315931-1172661684/instance-315931-1172661684.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 147548200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:       1785280 kB
Buffers:          7864 kB
Cached:         213524 kB
SwapCached:       3352 kB
Active:          38052 kB
Inactive:       192636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785280 kB
SwapTotal:     4192956 kB
SwapFree:      4183336 kB
Dirty:           17876 kB
Writeback:           0 kB
Mapped:          15272 kB
Slab:            25972 kB
Committed_AS:   623028 kB
PageTables:       1396 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= 66527 MiB

End job on node44 on Wed Feb 28 11:41:27 UTC 2007