Trace number 313851

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) 1200.06 1200.42

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-5-19-u.cnf
MD5SUMf9358d3195ca3efe99a3e305b00150cd
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 variables279228
Number of clauses1324541
Sum of the clauses size3072200
Maximum clause length10
Minimum clause length1
Number of clauses of size 123238
Number of clauses of size 21011607
Number of clauses of size 3237476
Number of clauses of size 45800
Number of clauses of size 523200
Number of clauses of size over 523220

Solver Data (download as text)

71.72/71.86	c run March_dl for 5 seconds ... 
71.72/71.86	c Bin: Executing march_dl
71.72/71.86	c child exit by a signal
71.72/71.86	c march_dl returned code 137.
71.72/71.86	c run saps for 2 seconds ... 
71.72/71.86	c Bin: Executing ubcsat2006
71.72/71.86	c child exited successfully
71.72/71.86	c ubcsat2006 returned code 0.
71.72/71.86	c satzilla computing base features
71.72/71.86	Error!!! VCG-VAR-entropy
71.72/71.86	Satzilla is runing default solver ... 
71.72/71.86	 c satzilla running minisat20 ... 
71.72/71.86	This is MiniSat 2.0 beta
71.72/71.86	WARNING: for repeatability, setting FPU to use double precision
71.72/71.87	============================[ Problem Statistics ]=============================
71.72/71.87	|                                                                             |
71.72/71.87	|  Number of variables:  279228                                               |
71.72/71.87	|  Number of clauses:    1324541                                              |
72.60/72.72	|  Parsing time:         0.75         s                                       |
72.70/72.80	============================[ Search Statistics ]==============================
72.70/72.80	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.70/72.80	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.70/72.80	===============================================================================
72.70/72.80	|         0 |  217989  1024920  2463365 |   341640        0    nan |  0.000 % |
73.40/73.52	|       101 |  217940  1024920  2463365 |   375804       97     78 | 24.633 % |
74.30/74.46	|       252 |  208609   976755  2358467 |   413384      235     84 | 26.253 % |
75.71/75.82	|       477 |  182930   846285  2071922 |   454722      361     79 | 36.457 % |
77.00/77.18	|       814 |  156661   724634  1798652 |   500195      634     73 | 49.758 % |
79.90/80.00	|      1323 |  125398   573962  1456826 |   550214     1035     73 | 63.373 % |
81.90/82.05	|      2084 |   71955   299677   785407 |   605236     1418     57 | 74.297 % |
83.70/83.88	|      3229 |   71769   296395   776840 |   665759     2555     76 | 75.255 % |
87.00/87.17	|      4937 |   69090   282557   744462 |   732335     4259     63 | 75.272 % |
91.99/92.11	|      7499 |   64126   259637   687711 |   805569     6741     68 | 77.065 % |
97.80/97.98	|     11343 |   63928   258687   685360 |   886126    10583     59 | 77.105 % |
106.39/106.50	|     17109 |   63928   258687   685360 |   974738    16349     56 | 77.105 % |
117.89/118.02	|     25760 |   61537   247942   658920 |  1072212    24951     58 | 77.962 % |
142.88/143.08	|     38734 |   57895   227405   608533 |  1179433    37896     70 | 79.266 % |
174.77/174.95	|     58195 |   57891   227393   608504 |  1297377    57356     66 | 79.267 % |
272.15/272.34	|     87391 |   57869   227291   608249 |  1427115    86551     98 | 79.275 % |
399.12/399.39	|    131180 |   57759   226943   607397 |  1569826   130334    106 | 79.556 % |
594.47/594.75	|    196865 |   56327   219305   588976 |  1726809   196010     95 | 79.828 % |
922.28/922.62	|    295392 |   55964   217447   584673 |  1899490   294536    108 | 79.958 % |
1199.61/1200.02	c Bin: Executing minisat20
1199.61/1200.02	c child exit by a signal
1199.61/1200.02	c minisat20 returned code 137.
1199.61/1200.02	c minisat20 returned code 137.
1199.61/1200.02	c satzilla running eureka ... 
1199.61/1200.02	c Bin: Executing eureka
1199.61/1200.02	c eureka returned code 1.
1199.61/1200.02	c eureka returned code 1.
1199.61/1200.02	c satzilla running rsat ... 
1199.61/1200.02	c Bin: Executing rsat
1199.61/1200.02	c rsat returned code 1.
1199.61/1200.02	c rsat returned code 1.
1199.61/1200.02	c satzilla running zchaff_rand ... 
1199.61/1200.02	c Bin: Executing zchaff_rand
1199.61/1200.02	c zchaff_rand returned code 1.
1199.61/1200.02	c zchaff_rand returned code 1.
1199.61/1200.02	c satzilla running vallst ... 
1199.61/1200.02	c Bin: Executing vallst
1199.61/1200.02	c vallst returned code 1.
1199.61/1200.02	c vallst returned code 1.
1199.61/1200.02	c satzilla running march_dl ... 
1199.61/1200.02	c Bin: Executing march_dl
1199.61/1200.02	c march_dl returned code 1.
1199.61/1200.02	c march_dl returned code 1.
1199.61/1200.02	c satzilla running kcnfs ... 
1199.61/1200.02	c Bin: Executing kcnfs
1199.61/1200.02	c kcnfs returned code 1.
1199.61/1200.02	c kcnfs returned code 1.
1199.61/1200.02	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-313851-1176892076 -o ROOT/results/node21/solver-313851-1176892076 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313851-1176892076/SATzilla2007_F /tmp/evaluation/313851-1176892076/instance-313851-1176892076.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 0.95 3/77 10970
/proc/meminfo: memFree=1426488/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=6904 CPUtime=0
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 830 0 0 0 0 0 0 0 19 0 1 0 137124964 7069696 824 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 1726 832 49 118 0 1605 0

[startup+0.0944849 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10970
/proc/meminfo: memFree=1426488/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=28964 CPUtime=0.08
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 5617 0 0 0 6 2 0 0 19 0 1 0 137124964 29659136 5611 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 7241 5611 50 118 0 7120 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30476

[startup+0.101485 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10970
/proc/meminfo: memFree=1426488/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=28964 CPUtime=0.08
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 5647 0 0 0 6 2 0 0 19 0 1 0 137124964 29659136 5641 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 7241 5641 50 118 0 7120 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 30476

[startup+0.301507 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10970
/proc/meminfo: memFree=1426488/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=31736 CPUtime=0.29
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 6475 0 0 0 26 3 0 0 21 0 1 0 137124964 32497664 6469 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 7934 6469 50 118 0 7813 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33248

[startup+0.701551 s]
/proc/loadavg: 0.91 0.95 0.95 3/77 10970
/proc/meminfo: memFree=1426488/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=36752 CPUtime=0.69
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 8076 0 0 0 65 4 0 0 25 0 1 0 137124964 37634048 8070 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 9188 8070 50 118 0 9067 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38264

[startup+1.50164 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 10972
/proc/meminfo: memFree=1390120/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=46520 CPUtime=1.48
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 11077 0 0 0 142 6 0 0 25 0 1 0 137124964 47636480 11071 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 11630 11072 50 118 0 11509 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 48032

[startup+3.10281 s]
/proc/loadavg: 0.92 0.95 0.95 2/79 10972
/proc/meminfo: memFree=1338088/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=0
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10971] ppid=10970 vsize=101284 CPUtime=3.09
/proc/10971/stat : 10971 (march_dl) R 10970 10970 10846 0 -1 4194304 23305 0 0 0 297 12 0 0 25 0 1 0 137124964 103714816 19555 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134546546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10971/statm: 25321 19555 53 118 0 25200 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102796

[startup+6.30116 s]
/proc/loadavg: 0.93 0.95 0.95 2/79 10973
/proc/meminfo: memFree=1420784/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=1512 CPUtime=5
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 149 31074 0 0 0 0 483 17 16 0 1 0 137124964 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10970/statm: 378 125 110 260 0 84 0
[pid=10973] ppid=10970 vsize=28844 CPUtime=1.27
/proc/10973/stat : 10973 (ubcsat2006) R 10970 10970 10846 0 -1 4194304 4832 0 0 0 124 3 0 0 25 0 1 0 137125465 29536256 4815 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10973/statm: 7211 4815 141 64 0 6792 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30356

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.95 2/78 10973
/proc/meminfo: memFree=1309304/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=125252 CPUtime=12.68
/proc/10970/stat : 10970 (SATzilla2007_F) R 10968 10970 10846 0 -1 4194304 29484 50418 0 0 375 13 852 28 25 0 1 0 137124964 128258048 29452 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/10970/statm: 31313 29452 135 260 0 31019 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 125252

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.95 2/78 10973
/proc/meminfo: memFree=1309176/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=125252 CPUtime=25.47
/proc/10970/stat : 10970 (SATzilla2007_F) R 10968 10970 10846 0 -1 4194304 29546 50418 0 0 1654 13 852 28 25 0 1 0 137124964 128258048 29514 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/10970/statm: 31313 29514 135 260 0 31019 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 125252

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.95 2/78 10973
/proc/meminfo: memFree=1308600/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=125252 CPUtime=51.03
/proc/10970/stat : 10970 (SATzilla2007_F) R 10968 10970 10846 0 -1 4194304 29681 50418 0 0 4208 15 852 28 25 0 1 0 137124964 128258048 29649 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/10970/statm: 31313 29649 135 260 0 31019 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 125252

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/79 10974
/proc/meminfo: memFree=1284272/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=74600 CPUtime=30.42
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 17640 0 0 0 3032 10 0 0 25 0 1 0 137132150 76390400 17625 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 18650 17625 59 118 0 18528 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 149156

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1283952/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=75000 CPUtime=90.39
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 17725 0 0 0 9029 10 0 0 25 0 1 0 137132150 76800000 17710 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 18750 17710 59 118 0 18628 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 149556

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1274736/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=84100 CPUtime=150.38
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 20011 0 0 0 15024 14 0 0 25 0 1 0 137132150 86118400 19996 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 21025 19996 59 118 0 20903 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 158656

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1263280/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=95600 CPUtime=210.36
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 22893 0 0 0 21018 18 0 0 25 0 1 0 137132150 97894400 22878 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 23900 22878 59 118 0 23778 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 170156

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1251376/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=107544 CPUtime=270.35
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 25842 0 0 0 27013 22 0 0 25 0 1 0 137132150 110125056 25827 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 26886 25827 59 118 0 26764 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 182100

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1242032/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0

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

[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=124092 CPUtime=390.32
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 29934 0 0 0 39006 26 0 0 25 0 1 0 137132150 127070208 29919 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 31023 29919 59 118 0 30901 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 198648

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1228336/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=130572 CPUtime=450.3
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 31568 0 0 0 45002 28 0 0 25 0 1 0 137132150 133705728 31553 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 32643 31553 59 118 0 32521 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 205128

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10974
/proc/meminfo: memFree=1222704/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=136040 CPUtime=510.29
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 32948 0 0 0 50999 30 0 0 25 0 1 0 137132150 139304960 32933 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 34010 32933 59 118 0 33888 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 210596

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10976
/proc/meminfo: memFree=1213552/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=145536 CPUtime=570.28
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 35237 0 0 0 56995 33 0 0 25 0 1 0 137132150 149028864 35222 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 36384 35222 59 118 0 36262 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 220092

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10976
/proc/meminfo: memFree=1204784/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=154392 CPUtime=630.26
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 37433 0 0 0 62991 35 0 0 25 0 1 0 137132150 158097408 37418 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529985 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 38598 37418 59 118 0 38476 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 228948

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10976
/proc/meminfo: memFree=1196464/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=162616 CPUtime=690.24
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 39503 0 0 0 68987 37 0 0 25 0 1 0 137132150 166518784 39488 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 40654 39488 59 118 0 40532 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 237172

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10976
/proc/meminfo: memFree=1186160/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=172888 CPUtime=750.23
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 42062 0 0 0 74983 40 0 0 25 0 1 0 137132150 177037312 42047 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 43222 42047 59 118 0 43100 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 247444

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 10976
/proc/meminfo: memFree=1172272/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=186640 CPUtime=810.22
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 45523 0 0 0 80977 45 0 0 25 0 1 0 137132150 191119360 45508 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 46660 45508 59 118 0 46538 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 261196

[startup+942.302 s]
/proc/loadavg: 1.04 0.99 0.95 2/79 10976
/proc/meminfo: memFree=1163248/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=195696 CPUtime=870.2
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 47801 0 0 0 86972 48 0 0 25 0 1 0 137132150 200392704 47786 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 48924 47786 59 118 0 48802 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 270252

[startup+1002.3 s]
/proc/loadavg: 1.01 0.99 0.95 2/79 10976
/proc/meminfo: memFree=1158000/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=201372 CPUtime=930.18
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 49082 0 0 0 92969 49 0 0 25 0 1 0 137132150 206204928 49067 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 50343 49067 59 118 0 50221 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 275928

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 10976
/proc/meminfo: memFree=1150704/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=208684 CPUtime=990.17
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 50919 0 0 0 98965 52 0 0 25 0 1 0 137132150 213692416 50904 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 52171 50904 59 118 0 52049 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 283240

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 10976
/proc/meminfo: memFree=1139440/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=219952 CPUtime=1050.16
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 53708 0 0 0 104961 55 0 0 25 0 1 0 137132150 225230848 53693 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 54988 53693 59 118 0 54866 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 294508

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.95 2/79 10976
/proc/meminfo: memFree=1129584/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=74556 CPUtime=71.78
/proc/10970/stat : 10970 (SATzilla2007_F) S 10968 10970 10846 0 -1 4194304 36621 50418 0 0 6278 20 852 28 25 0 1 0 137124964 76345344 18140 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10970/statm: 18639 18140 140 260 0 18345 0
[pid=10974] ppid=10970 vsize=229796 CPUtime=1110.14
/proc/10974/stat : 10974 (minisat20) R 10970 10970 10846 0 -1 4194304 56184 0 0 0 110956 58 0 0 25 0 1 0 137132150 235311104 56169 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527603 0 0 8392704 3 0 0 0 17 1 0 0
/proc/10974/statm: 57449 56169 59 118 0 57327 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 304352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.95 2/78 10976
/proc/meminfo: memFree=1340792/2055920 swapFree=4159076/4192956
[pid=10970] ppid=10968 vsize=88028 CPUtime=1200.03
/proc/10970/stat : 10970 (SATzilla2007_F) R 10968 10970 10846 0 -1 4194304 40016 107361 0 0 6315 22 113576 90 22 0 1 0 137124964 90140672 21522 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/10970/statm: 22007 21523 147 260 0 21713 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 88028

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1198.92
CPU system time (s): 1.14383
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 307388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 1.14383
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 147379
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= 28
involuntary context switches= 23520

runsolver used 1.24981 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Apr 18 10:27:57 UTC 2007

IDJOB= 313851
IDBENCH= 20376
IDSOLVER= 136
FILE ID= node21/313851-1176892076

PBS_JOBID= 4595166

Free space on /tmp= 66357 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/313851-1176892076/SATzilla2007_F /tmp/evaluation/313851-1176892076/instance-313851-1176892076.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-313851-1176892076 -o ROOT/results/node21/solver-313851-1176892076 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313851-1176892076/SATzilla2007_F /tmp/evaluation/313851-1176892076/instance-313851-1176892076.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  f9358d3195ca3efe99a3e305b00150cd

RANDOM SEED= 840353598

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1426960 kB
Buffers:         24204 kB
Cached:         534324 kB
SwapCached:      12264 kB
Active:         245908 kB
Inactive:       340100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1426960 kB
SwapTotal:     4192956 kB
SwapFree:      4159076 kB
Dirty:           34264 kB
Writeback:           0 kB
Mapped:          29792 kB
Slab:            28540 kB
Committed_AS:  1012340 kB
PageTables:       1784 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= 66357 MiB

End job on node21 on Wed Apr 18 10:47:59 UTC 2007