Trace number 455823

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) 10000 10003.1

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 benchmark21.7417
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)

68.73/68.87	c run March_dl for 5 seconds ... 
68.73/68.87	c Bin: Executing march_dl
68.73/68.87	c child exit by a signal
68.73/68.87	c march_dl returned code 137.
68.73/68.87	c run saps (UBCSAT implementation) for 2 seconds ... 
68.73/68.87	c Bin: Executing ubcsat2006
68.73/68.87	c child exited successfully
68.73/68.87	c ubcsat2006 returned code 0.
68.73/68.87	c satzilla computing base features
68.73/68.87	Error!!! VCG-VAR-entropy
68.73/68.87	Satzilla is runing default solver ... 
68.73/68.87	 c satzilla running minisat20 ... 
68.73/68.87	This is MiniSat 2.0 beta
68.73/68.87	WARNING: for repeatability, setting FPU to use double precision
68.73/68.87	============================[ Problem Statistics ]=============================
68.73/68.87	|                                                                             |
68.73/68.87	|  Number of variables:  135786                                               |
68.73/68.87	|  Number of clauses:    453174                                               |
68.80/69.16	|  Parsing time:         0.25         s                                       |
68.80/69.17	============================[ Search Statistics ]==============================
68.80/69.17	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
68.80/69.17	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
68.80/69.17	===============================================================================
68.80/69.17	|         0 |  135756   453084  1093232 |   151028        0    nan |  0.000 % |
69.22/69.35	|       102 |  135756   453084  1093232 |   166130      102     22 |  0.022 % |
69.51/69.68	|       253 |  135756   453084  1093232 |   182743      253     12 |  0.022 % |
70.41/70.57	|       478 |  135756   453084  1093232 |   201018      478      9 |  0.022 % |
72.21/72.30	|       817 |  135756   453084  1093232 |   221120      817     19 |  0.022 % |
73.62/73.72	|      1325 |  135756   453084  1093232 |   243232     1325     21 |  0.022 % |
76.21/76.37	|      2085 |  135756   453084  1093232 |   267555     2085     17 |  0.022 % |
79.91/80.00	|      3224 |  135756   453084  1093232 |   294310     3224     16 |  0.022 % |
85.21/85.39	|      4933 |  135743   452626  1092316 |   323741     4817     16 |  0.032 % |
95.91/96.09	|      7497 |  135742   452594  1092252 |   356116     7377     45 |  0.032 % |
104.51/104.66	|     11341 |  135716   451765  1090594 |   391727    11091     45 |  0.052 % |
119.50/119.64	|     17107 |  135716   451765  1090594 |   430900    16857     36 |  0.052 % |
147.99/148.12	|     25756 |  135647   451733  1090530 |   473990    25499     56 |  0.124 % |
165.59/165.79	|     38731 |  135605   448634  1084332 |   521389    37338     44 |  0.133 % |
195.48/195.67	|     58192 |  135601   448219  1083502 |   573528    56639     37 |  0.136 % |
273.46/273.66	|     87384 |  135570   447295  1081654 |   630881    85519     64 |  0.163 % |
415.12/415.37	|    131173 |  135516   445441  1077946 |   693969   128638     57 |  0.199 % |
569.58/569.86	|    196858 |  135504   444993  1077050 |   763366   194179     52 |  0.208 % |
848.01/848.31	|    295386 |  135500   444897  1076858 |   839703   292673     62 |  0.211 % |
1255.41/1255.82	|    443175 |  135494   444706  1076476 |   923673   440412     62 |  0.215 % |
1981.62/1982.23	|    664859 |  135494   444674  1076412 |  1016040   662089     76 |  0.215 % |
3353.73/3354.91	|    997384 |  135488   444547  1076158 |  1117644   994520     69 |  0.219 % |
5477.68/5479.43	|   1496172 |  135487   444483  1076030 |  1229409   376276    281 |  0.220 % |
9606.49/9609.57	|   2244356 |  135426   442565  1072194 |  1352350  1124178    210 |  0.265 % |
9998.39/10001.55	c Bin: Executing minisat20
9998.39/10001.55	c child exit by a signal
9998.39/10001.55	c minisat20 returned code 137.
9998.39/10001.55	c minisat20 returned code 137.
9998.39/10001.55	c satzilla running zchaff_rand ... 
9998.39/10001.55	c Bin: Executing zchaff_rand
9998.39/10001.55	c zchaff_rand returned code 1.
9998.39/10001.55	c zchaff_rand returned code 1.
9998.39/10001.55	c satzilla running vallst ... 
9998.39/10001.55	c Bin: Executing vallst
9998.39/10001.55	c vallst returned code 1.
9998.39/10001.55	c vallst returned code 1.
9998.39/10001.55	c satzilla running march_dl ... 
9998.39/10001.55	c Bin: Executing march_dl
9998.39/10001.55	c march_dl returned code 1.
9998.39/10001.55	c march_dl returned code 1.
9998.39/10001.55	c satzilla running kcnfs ... 
9998.39/10001.55	c Bin: Executing kcnfs
9998.39/10001.55	c kcnfs returned code 1.
9998.39/10001.55	c kcnfs returned code 1.
9998.39/10001.55	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-455823-1178587379 -o ROOT/results/node47/solver-455823-1178587379 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455823-1178587379/SATzilla2007_C /tmp/evaluation/455823-1178587379/instance-455823-1178587379.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 0.99 0.99 3/77 10511
/proc/meminfo: memFree=1818256/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) D 10509 10511 10088 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/10511/statm: 360 110 95 260 0 84 0

[startup+0.0317619 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 10511
/proc/meminfo: memFree=1818256/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101767 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 10511
/proc/meminfo: memFree=1818256/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.301788 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 10511
/proc/meminfo: memFree=1818256/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701832 s]
/proc/loadavg: 1.00 0.99 0.99 3/77 10511
/proc/meminfo: memFree=1818256/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50192 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10513
/proc/meminfo: memFree=1786240/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 110 95 260 0 84 0
[pid=10513] ppid=10511 vsize=51204 CPUtime=1.48
/proc/10513/stat : 10513 (march_dl) R 10511 10511 10088 0 -1 4194304 13091 0 0 0 142 6 0 0 25 0 1 0 213583364 52432896 10946 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10513/statm: 12801 10946 55 118 0 12680 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 52644

[startup+3.1011 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10513
/proc/meminfo: memFree=1785088/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=0
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 213583363 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 110 95 260 0 84 0
[pid=10513] ppid=10511 vsize=51200 CPUtime=3.08
/proc/10513/stat : 10513 (march_dl) R 10511 10511 10088 0 -1 4194304 24585 0 0 0 296 12 0 0 25 0 1 0 213583364 52428800 10938 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543064 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10513/statm: 12800 10938 57 118 0 12679 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52640

[startup+6.30144 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10514
/proc/meminfo: memFree=1812288/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=1440 CPUtime=5
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 134 45802 0 0 0 0 476 24 16 0 1 0 213583363 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10511/statm: 360 111 96 260 0 84 0
[pid=10514] ppid=10511 vsize=39160 CPUtime=1.26
/proc/10514/stat : 10514 (ubcsat2006) R 10511 10511 10088 0 -1 4194304 7381 0 0 0 123 3 0 0 25 0 1 0 213583866 40099840 7364 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10514/statm: 9790 7364 156 64 0 9371 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 40600

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10514
/proc/meminfo: memFree=1775184/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=47232 CPUtime=12.66
/proc/10511/stat : 10511 (SATzilla2007_C) R 10509 10511 10088 0 -1 4194304 10871 53194 0 0 499 6 732 29 25 0 1 0 213583363 48365568 10841 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10511/statm: 11808 10841 121 260 0 11532 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 47232

[startup+25.5015 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10514
/proc/meminfo: memFree=1774928/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=47232 CPUtime=25.46
/proc/10511/stat : 10511 (SATzilla2007_C) R 10509 10511 10088 0 -1 4194304 10986 53194 0 0 1778 7 732 29 25 0 1 0 213583363 48365568 10956 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10511/statm: 11808 10956 121 260 0 11532 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 47232

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 10514
/proc/meminfo: memFree=1774096/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=47232 CPUtime=51.04
/proc/10511/stat : 10511 (SATzilla2007_C) R 10509 10511 10088 0 -1 4194304 11216 53194 0 0 4333 10 732 29 25 0 1 0 213583363 48365568 11186 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/10511/statm: 11808 11186 121 260 0 11532 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 47232

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1763016/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=30468 CPUtime=33.41
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 7391 0 0 0 3336 5 0 0 25 0 1 0 213590250 31199232 7385 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 7617 7385 59 118 0 7495 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 58244

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1757448/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=36048 CPUtime=93.39
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 8778 0 0 0 9332 7 0 0 25 0 1 0 213590250 36913152 8772 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 9012 8772 59 118 0 8890 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 63824

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1750472/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=42980 CPUtime=153.37
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 10501 0 0 0 15328 9 0 0 25 0 1 0 213590250 44011520 10495 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 10745 10495 59 118 0 10623 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 70756

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1739080/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=54348 CPUtime=213.35
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 13336 0 0 0 21323 12 0 0 25 0 1 0 213590250 55652352 13330 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134535742 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 13587 13330 59 118 0 13465 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 82124

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1734088/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=59304 CPUtime=273.34
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 14571 0 0 0 27320 14 0 0 25 0 1 0 213590250 60727296 14565 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 14826 14565 59 118 0 14704 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 87080

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1731080/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=62208 CPUtime=333.32
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 15311 0 0 0 33317 15 0 0 25 0 1 0 213590250 63700992 15305 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 15552 15305 59 118 0 15430 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 89984

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 10515
/proc/meminfo: memFree=1727112/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=66320 CPUtime=393.31
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 16291 0 0 0 39314 17 0 0 25 0 1 0 213590250 67911680 16285 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 16580 16285 59 118 0 16458 0

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

Current children cumulated CPU time (s) 9279.49
Current children cumulated vsize (KiB) 995556

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11391
/proc/meminfo: memFree=785480/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=976204 CPUtime=9270.67
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 242095 0 0 0 926749 318 0 0 25 0 1 0 213590250 999632896 242089 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 244051 242089 59 118 0 243929 0
Current children cumulated CPU time (s) 9339.47
Current children cumulated vsize (KiB) 1003980

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11391
/proc/meminfo: memFree=775112/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=986500 CPUtime=9330.65
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 244677 0 0 0 932745 320 0 0 25 0 1 0 213590250 1010176000 244671 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 246625 244671 59 118 0 246503 0
Current children cumulated CPU time (s) 9399.45
Current children cumulated vsize (KiB) 1014276

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11391
/proc/meminfo: memFree=763912/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=997676 CPUtime=9390.64
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 247446 0 0 0 938740 324 0 0 25 0 1 0 213590250 1021620224 247440 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 249419 247440 59 118 0 249297 0
Current children cumulated CPU time (s) 9459.44
Current children cumulated vsize (KiB) 1025452

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/85 11559
/proc/meminfo: memFree=751488/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1008764 CPUtime=9450.53
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 250225 0 0 0 944724 329 0 0 25 0 1 0 213590250 1032974336 250219 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 252191 250219 59 118 0 252069 0
Current children cumulated CPU time (s) 9519.33
Current children cumulated vsize (KiB) 1036540

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=740296/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1020988 CPUtime=9510.5
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 253268 0 0 0 950717 333 0 0 25 0 1 0 213590250 1045491712 253262 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 255247 253262 59 118 0 255125 0
Current children cumulated CPU time (s) 9579.3
Current children cumulated vsize (KiB) 1048764

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=729736/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1031640 CPUtime=9570.48
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 255912 0 0 0 956713 335 0 0 25 0 1 0 213590250 1056399360 255906 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 257910 255906 59 118 0 257788 0
Current children cumulated CPU time (s) 9639.28
Current children cumulated vsize (KiB) 1059416

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=724936/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1036440 CPUtime=9630.46
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 257077 0 0 0 962710 336 0 0 25 0 1 0 213590250 1061314560 257071 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 259110 257071 59 118 0 258988 0
Current children cumulated CPU time (s) 9699.26
Current children cumulated vsize (KiB) 1064216

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=721352/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1040148 CPUtime=9690.45
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 257971 0 0 0 968707 338 0 0 25 0 1 0 213590250 1065111552 257965 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525653 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 260037 257965 59 118 0 259915 0
Current children cumulated CPU time (s) 9759.25
Current children cumulated vsize (KiB) 1067924

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=719368/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1042076 CPUtime=9750.44
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 258448 0 0 0 974705 339 0 0 25 0 1 0 213590250 1067085824 258442 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 260519 258442 59 118 0 260397 0
Current children cumulated CPU time (s) 9819.24
Current children cumulated vsize (KiB) 1069852

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=717768/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1043672 CPUtime=9810.43
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 258869 0 0 0 980703 340 0 0 25 0 1 0 213590250 1068720128 258863 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 260918 258863 59 118 0 260796 0
Current children cumulated CPU time (s) 9879.23
Current children cumulated vsize (KiB) 1071448

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11589
/proc/meminfo: memFree=715720/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=27776 CPUtime=68.8
/proc/10511/stat : 10511 (SATzilla2007_C) S 10509 10511 10088 0 -1 4194304 14263 53194 0 0 6105 14 732 29 25 0 1 0 213583363 28442624 6610 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10511/statm: 6944 6610 126 260 0 6668 0
[pid=10515] ppid=10511 vsize=1045936 CPUtime=9870.4
/proc/10515/stat : 10515 (minisat20) R 10511 10511 10088 0 -1 4194304 259405 0 0 0 986700 340 0 0 25 0 1 0 213590250 1071038464 259399 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525420 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10515/statm: 261484 259399 59 118 0 261362 0
Current children cumulated CPU time (s) 9939.2
Current children cumulated vsize (KiB) 1073712

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11589
/proc/meminfo: memFree=1713168/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=90216 CPUtime=9999.21
/proc/10511/stat : 10511 (SATzilla2007_C) R 10509 10511 10088 0 -1 4194304 28979 313110 0 0 6173 21 993340 387 25 0 1 0 213583363 92381184 21138 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/10511/statm: 22554 21140 137 260 0 22278 0
Current children cumulated CPU time (s) 9999.21
Current children cumulated vsize (KiB) 90216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11589
/proc/meminfo: memFree=1687184/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=155176 CPUtime=10000
/proc/10511/stat : 10511 (SATzilla2007_C) R 10509 10511 10088 0 -1 4194304 31473 313110 0 0 6252 22 993340 387 25 0 1 0 213583363 158900224 23630 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134570945 0 0 4096 0 0 0 0 17 1 0 0
/proc/10511/statm: 38794 23630 141 260 0 38518 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 155176

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

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

[startup+10003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11589
/proc/meminfo: memFree=1687184/2055920 swapFree=4157864/4192956
[pid=10511] ppid=10509 vsize=155176 CPUtime=10000
/proc/10511/stat : 10511 (SATzilla2007_C) R 10509 10511 10088 0 -1 4194304 31473 313110 0 0 6252 22 993340 387 25 0 1 0 213583363 158900224 23630 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134570945 0 0 4096 0 0 0 0 17 1 0 0
/proc/10511/statm: 38794 23630 141 260 0 38518 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 155176

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000
CPU user time (s): 9995.92
CPU system time (s): 4.11537
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 1075784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9995.92
system time used= 4.11537
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 344583
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= 29
involuntary context switches= 137205

runsolver used 9.50755 second user time and 26.7979 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue May  8 01:23:00 UTC 2007

IDJOB= 455823
IDBENCH= 20428
IDSOLVER= 179
FILE ID= node47/455823-1178587379

PBS_JOBID= 5217937

Free space on /tmp= 66549 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/safe-30-h30-sat.cnf
COMMAND LINE= /tmp/evaluation/455823-1178587379/SATzilla2007_C /tmp/evaluation/455823-1178587379/instance-455823-1178587379.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-455823-1178587379 -o ROOT/results/node47/solver-455823-1178587379 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455823-1178587379/SATzilla2007_C /tmp/evaluation/455823-1178587379/instance-455823-1178587379.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e60fa46c7c1333b7968a09c581ca7918

RANDOM SEED= 419410136

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1818728 kB
Buffers:         24632 kB
Cached:          85972 kB
SwapCached:       3568 kB
Active:          78024 kB
Inactive:        71428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1818728 kB
SwapTotal:     4192956 kB
SwapFree:      4157864 kB
Dirty:           16224 kB
Writeback:           0 kB
Mapped:          46000 kB
Slab:            73184 kB
Committed_AS:  5545480 kB
PageTables:       1836 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= 66549 MiB

End job on node47 on Tue May  8 04:09:45 UTC 2007