Trace number 313651

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) 1200.07 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-17-u.cnf
MD5SUM758973f5a15b03712894dc13cae5b242
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 variables298516
Number of clauses1396189
Sum of the clauses size3222054
Maximum clause length10
Minimum clause length1
Number of clauses of size 122282
Number of clauses of size 21088329
Number of clauses of size 3230118
Number of clauses of size 46160
Number of clauses of size 524640
Number of clauses of size over 524660

Solver Data (download as text)

72.05/72.10	c run March_dl for 5 seconds ... 
72.05/72.10	c Bin: Executing march_dl
72.05/72.10	c child exit by a signal
72.05/72.10	c march_dl returned code 137.
72.05/72.10	c run saps for 2 seconds ... 
72.05/72.10	c Bin: Executing ubcsat2006
72.05/72.10	c child exited successfully
72.05/72.10	c ubcsat2006 returned code 0.
72.05/72.10	c satzilla computing base features
72.05/72.10	Error!!! VCG-VAR-entropy
72.05/72.10	Satzilla is runing default solver ... 
72.05/72.10	 c satzilla running minisat20 ... 
72.05/72.11	This is MiniSat 2.0 beta
72.05/72.11	WARNING: for repeatability, setting FPU to use double precision
72.05/72.11	============================[ Problem Statistics ]=============================
72.05/72.11	|                                                                             |
72.05/72.11	|  Number of variables:  298516                                               |
72.05/72.11	|  Number of clauses:    1396189                                              |
72.93/73.01	|  Parsing time:         0.78         s                                       |
73.04/73.11	============================[ Search Statistics ]==============================
73.04/73.11	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
73.04/73.11	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
73.04/73.11	===============================================================================
73.04/73.11	|         0 |  240710  1111612  2644170 |   370537        0    nan |  0.000 % |
73.54/73.62	|       101 |  240710  1111612  2644170 |   407591      100    357 | 20.691 % |
74.14/74.26	|       251 |  240450  1111612  2644170 |   448350      250    265 | 20.691 % |
74.54/74.63	|       476 |  240420  1111612  2644170 |   493185      474    171 | 20.719 % |
75.64/75.70	|       814 |  236496  1090535  2598805 |   542503      811    152 | 20.864 % |
76.64/76.70	|      1321 |  236449  1090535  2598805 |   596754     1317    139 | 21.097 % |
77.74/77.83	|      2081 |  235227  1084689  2586171 |   656429     2073    117 | 22.412 % |
83.54/83.66	|      3220 |  230835  1059992  2533426 |   722072     3199    190 | 23.000 % |
86.74/86.80	|      4931 |  226492  1036445  2484943 |   794279     4887    164 | 24.196 % |
91.03/91.17	|      7493 |  225709  1031931  2475723 |   873707     7428    149 | 24.411 % |
112.03/112.17	|     11339 |  222365  1016220  2441611 |   961078    11254    256 | 25.607 % |
159.70/159.84	|     17106 |  221959  1012612  2433756 |  1057186    16991    433 | 25.715 % |
201.09/201.23	|     25756 |  220263  1003246  2414764 |  1162904    25621    464 | 26.214 % |
303.56/303.75	|     38732 |  220001  1001907  2411812 |  1279195    38587    655 | 26.302 % |
461.69/461.95	|     58195 |  219011   996857  2400755 |  1407114    58040    896 | 26.633 % |
665.32/665.63	|     87390 |  216682   984850  2374539 |  1547826    87225    945 | 27.415 % |
1198.92/1199.45	c Bin: Executing minisat20
1198.92/1199.45	c child exit by a signal
1198.92/1199.45	c minisat20 returned code 137.
1198.92/1199.45	c minisat20 returned code 137.
1198.92/1199.45	c satzilla running eureka ... 
1198.92/1199.45	c Bin: Executing eureka
1198.92/1199.45	c eureka returned code 1.
1198.92/1199.45	c eureka returned code 1.
1198.92/1199.45	c satzilla running rsat ... 
1198.92/1199.45	c Bin: Executing rsat
1198.92/1199.45	c rsat returned code 1.
1198.92/1199.45	c rsat returned code 1.
1198.92/1199.45	c satzilla running zchaff_rand ... 
1198.92/1199.45	c Bin: Executing zchaff_rand
1198.92/1199.45	c zchaff_rand returned code 1.
1198.92/1199.45	c zchaff_rand returned code 1.
1198.92/1199.45	c satzilla running vallst ... 
1198.92/1199.45	c Bin: Executing vallst
1198.92/1199.45	c vallst returned code 1.
1198.92/1199.45	c vallst returned code 1.
1198.92/1199.45	c satzilla running march_dl ... 
1198.92/1199.45	c Bin: Executing march_dl
1198.92/1199.45	c march_dl returned code 1.
1198.92/1199.45	c march_dl returned code 1.
1198.92/1199.45	c satzilla running kcnfs ... 
1198.92/1199.45	c Bin: Executing kcnfs
1198.92/1199.45	c kcnfs returned code 1.
1198.92/1199.45	c kcnfs returned code 1.
1198.92/1199.45	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/node10/watcher-313651-1176888729 -o ROOT/results/node10/solver-313651-1176888729 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313651-1176888729/SATzilla2007_F /tmp/evaluation/313651-1176888729/instance-313651-1176888729.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19367
/proc/meminfo: memFree=1256592/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=7260 CPUtime=0
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 839 0 0 0 0 0 0 0 19 0 1 0 164910446 7434240 834 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549401 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 1815 841 49 118 0 1694 0

[startup+0.0747541 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19367
/proc/meminfo: memFree=1256592/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=30396 CPUtime=0.06
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 5864 0 0 0 5 1 0 0 19 0 1 0 164910446 31125504 5859 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 7599 5859 50 118 0 7478 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31908

[startup+0.10176 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19367
/proc/meminfo: memFree=1256592/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=30792 CPUtime=0.09
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 5990 0 0 0 7 2 0 0 19 0 1 0 164910446 31531008 5984 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 7698 5985 50 118 0 7577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32304

[startup+0.301804 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19367
/proc/meminfo: memFree=1256592/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=33432 CPUtime=0.29
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 6829 0 0 0 27 2 0 0 21 0 1 0 164910446 34234368 6823 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 8358 6824 50 118 0 8237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34944

[startup+0.701888 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19367
/proc/meminfo: memFree=1256592/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=38712 CPUtime=0.68
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 8458 0 0 0 65 3 0 0 25 0 1 0 164910446 39641088 8452 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 9678 8452 50 118 0 9557 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 40224

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19369
/proc/meminfo: memFree=1218624/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=48612 CPUtime=1.49
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 11525 0 0 0 144 5 0 0 25 0 1 0 164910446 49778688 11519 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 12153 11519 50 118 0 12032 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50124

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19369
/proc/meminfo: memFree=1164096/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=0
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19368] ppid=19367 vsize=89484 CPUtime=3.09
/proc/19368/stat : 19368 (march_dl) R 19367 19367 18628 0 -1 4194304 24214 0 0 0 297 12 0 0 25 0 1 0 164910446 91631616 15784 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134546292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19368/statm: 22371 15784 53 118 0 22250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90996

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19370
/proc/meminfo: memFree=1250824/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=1512 CPUtime=5
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 149 37691 0 0 0 0 480 20 16 0 1 0 164910446 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19367/statm: 378 125 110 260 0 84 0
[pid=19370] ppid=19367 vsize=29404 CPUtime=1.27
/proc/19370/stat : 19370 (ubcsat2006) R 19367 19367 18628 0 -1 4194304 4804 0 0 0 125 2 0 0 25 0 1 0 164910948 30109696 4787 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19370/statm: 7351 4787 141 64 0 6932 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 30916

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19370
/proc/meminfo: memFree=1132944/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=132052 CPUtime=12.67
/proc/19367/stat : 19367 (SATzilla2007_F) R 19365 19367 18628 0 -1 4194304 31089 58098 0 0 362 13 861 31 25 0 1 0 164910446 135221248 31057 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134539400 0 0 4096 0 0 0 0 17 1 0 0
/proc/19367/statm: 33013 31057 135 260 0 32719 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 132052

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19370
/proc/meminfo: memFree=1132816/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=132052 CPUtime=25.46
/proc/19367/stat : 19367 (SATzilla2007_F) R 19365 19367 18628 0 -1 4194304 31149 58098 0 0 1640 14 861 31 25 0 1 0 164910446 135221248 31117 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/19367/statm: 33013 31117 135 260 0 32719 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 132052

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19372
/proc/meminfo: memFree=1132496/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=132052 CPUtime=51.05
/proc/19367/stat : 19367 (SATzilla2007_F) R 19365 19367 18628 0 -1 4194304 31262 58098 0 0 4197 16 861 31 25 0 1 0 164910446 135221248 31230 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 134542126 0 0 4096 0 0 0 0 17 1 0 0
/proc/19367/statm: 33013 31230 135 260 0 32719 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 132052

[startup+102.306 s]
/proc/loadavg: 1.34 1.08 1.02 2/79 19373
/proc/meminfo: memFree=1101896/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=82016 CPUtime=30.17
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 19815 0 0 0 3004 13 0 0 25 0 1 0 164917657 83984384 19800 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527440 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 20504 19800 59 118 0 20382 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 160408

[startup+162.302 s]
/proc/loadavg: 1.19 1.09 1.03 2/79 19373
/proc/meminfo: memFree=1079560/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=104612 CPUtime=90.14
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 25476 0 0 0 8996 18 0 0 25 0 1 0 164917657 107122688 25461 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 26153 25461 59 118 0 26031 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 183004

[startup+222.303 s]
/proc/loadavg: 1.10 1.08 1.03 2/79 19373
/proc/meminfo: memFree=1053064/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=130712 CPUtime=150.12
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 31994 0 0 0 14988 24 0 0 25 0 1 0 164917657 133849088 31979 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 32678 31979 59 118 0 32556 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 209104

[startup+282.302 s]
/proc/loadavg: 1.07 1.08 1.03 2/79 19373
/proc/meminfo: memFree=1018504/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=165528 CPUtime=210.1
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 40708 0 0 0 20979 31 0 0 25 0 1 0 164917657 169500672 40693 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 41382 40693 59 118 0 41260 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 243920

[startup+342.302 s]
/proc/loadavg: 1.02 1.06 1.02 2/79 19373
/proc/meminfo: memFree=987848/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=196032 CPUtime=270.08
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 48293 0 0 0 26970 38 0 0 25 0 1 0 164917657 200736768 48278 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 49008 48278 59 118 0 48886 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 274424

[startup+402.301 s]
/proc/loadavg: 1.01 1.05 1.02 2/79 19373
/proc/meminfo: memFree=950664/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/79 19373
/proc/meminfo: memFree=863048/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=320808 CPUtime=450.01
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 79513 0 0 0 44938 63 0 0 25 0 1 0 164917657 328507392 79498 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525757 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 80202 79498 59 118 0 80080 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 399200

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 19373
/proc/meminfo: memFree=827720/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=355952 CPUtime=509.98
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 88279 0 0 0 50927 71 0 0 25 0 1 0 164917657 364494848 88264 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 88988 88264 59 118 0 88866 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 434344

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 19373
/proc/meminfo: memFree=794568/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=388716 CPUtime=569.97
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 96474 0 0 0 56919 78 0 0 25 0 1 0 164917657 398045184 96459 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 97179 96459 59 118 0 97057 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 467108

[startup+702.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 19373
/proc/meminfo: memFree=767624/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=415724 CPUtime=629.95
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 103251 0 0 0 62911 84 0 0 25 0 1 0 164917657 425701376 103236 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527871 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 103931 103236 59 118 0 103809 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 494116

[startup+762.306 s]
/proc/loadavg: 1.05 1.02 1.00 2/79 19373
/proc/meminfo: memFree=746440/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=436936 CPUtime=689.93
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 108489 0 0 0 68906 87 0 0 25 0 1 0 164917657 447422464 108474 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134529217 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 109234 108474 59 118 0 109112 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 515328

[startup+822.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 19373
/proc/meminfo: memFree=726088/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=457420 CPUtime=749.9
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 113610 0 0 0 74899 91 0 0 25 0 1 0 164917657 468398080 113595 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527405 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 114355 113595 59 118 0 114233 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 535812

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 19373
/proc/meminfo: memFree=705288/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=478024 CPUtime=809.88
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 118766 0 0 0 80892 96 0 0 25 0 1 0 164917657 489496576 118751 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527482 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 119506 118751 59 118 0 119384 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 556416

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19373
/proc/meminfo: memFree=684552/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=498824 CPUtime=869.85
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 123987 0 0 0 86885 100 0 0 25 0 1 0 164917657 510795776 123972 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134532469 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 124706 123973 59 118 0 124584 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 577216

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19373
/proc/meminfo: memFree=661576/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=521564 CPUtime=929.84
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 129682 0 0 0 92879 105 0 0 25 0 1 0 164917657 534081536 129667 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527862 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 130391 129667 59 118 0 130269 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 599956

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19373
/proc/meminfo: memFree=639752/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=543644 CPUtime=989.81
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 135180 0 0 0 98871 110 0 0 25 0 1 0 164917657 556691456 135165 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 135911 135165 59 118 0 135789 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 622036

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19373
/proc/meminfo: memFree=616904/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=566128 CPUtime=1049.79
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 140829 0 0 0 104865 114 0 0 25 0 1 0 164917657 579715072 140814 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527533 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 141532 140814 59 118 0 141410 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 644520

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19373
/proc/meminfo: memFree=596168/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=78392 CPUtime=72.06
/proc/19367/stat : 19367 (SATzilla2007_F) S 19365 19367 18628 0 -1 4194304 38844 58098 0 0 6292 22 861 31 25 0 1 0 164910446 80273408 19102 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19367/statm: 19598 19102 140 260 0 19304 0
[pid=19373] ppid=19367 vsize=587028 CPUtime=1109.77
/proc/19373/stat : 19373 (minisat20) R 19367 19367 18628 0 -1 4194304 146051 0 0 0 110859 118 0 0 25 0 1 0 164917657 601116672 146036 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/19373/statm: 146757 146036 59 118 0 146635 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 665420



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19373
/proc/meminfo: memFree=1146704/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=112720 CPUtime=1200.03
/proc/19367/stat : 19367 (SATzilla2007_F) R 19365 19367 18628 0 -1 4194304 47472 205565 0 0 6393 27 113424 159 25 0 1 0 164910446 115425280 27680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19367/statm: 28180 27681 147 260 0 27886 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112720

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19373
/proc/meminfo: memFree=1146704/2055920 swapFree=4152288/4192956
[pid=19367] ppid=19365 vsize=112720 CPUtime=1200.03
/proc/19367/stat : 19367 (SATzilla2007_F) R 19365 19367 18628 0 -1 4194304 47472 205565 0 0 6393 27 113424 159 25 0 1 0 164910446 115425280 27680 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135223229 0 0 4096 0 0 0 0 17 1 0 0
/proc/19367/statm: 28180 27681 147 260 0 27886 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 112720

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1198.18
CPU system time (s): 1.88871
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 671148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.18
system time used= 1.88871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 253039
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= 23971

runsolver used 1.16682 second user time and 3.20551 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Wed Apr 18 09:32:09 UTC 2007

IDJOB= 313651
IDBENCH= 20371
IDSOLVER= 136
FILE ID= node10/313651-1176888729

PBS_JOBID= 4595113

Free space on /tmp= 66249 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313651-1176888729/SATzilla2007_F /tmp/evaluation/313651-1176888729/instance-313651-1176888729.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-313651-1176888729 -o ROOT/results/node10/solver-313651-1176888729 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313651-1176888729/SATzilla2007_F /tmp/evaluation/313651-1176888729/instance-313651-1176888729.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  758973f5a15b03712894dc13cae5b242

RANDOM SEED= 936340926

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1257000 kB
Buffers:         41684 kB
Cached:         669048 kB
SwapCached:       9048 kB
Active:         215332 kB
Inactive:       518636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1257000 kB
SwapTotal:     4192956 kB
SwapFree:      4152288 kB
Dirty:           35588 kB
Writeback:           0 kB
Mapped:          30000 kB
Slab:            50540 kB
Committed_AS:  3520568 kB
PageTables:       1708 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= 66249 MiB

End job on node10 on Wed Apr 18 09:52:12 UTC 2007