Trace number 313329

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 RANDOM? (TO) 1200.04 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.1777
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

Solver Data (download as text)

70.87/71.07	c run March_dl for 5 seconds ... 
70.87/71.07	c Bin: Executing march_dl
70.87/71.07	c child exit by a signal
70.87/71.07	c march_dl returned code 137.
70.87/71.07	c run saps (UBCSAT implementation) for 2 seconds ... 
70.87/71.07	c Bin: Executing ubcsat2006
70.87/71.07	c child exited successfully
70.87/71.07	c ubcsat2006 returned code 0.
70.87/71.07	c satzilla computing base features
70.87/71.07	Error!!! VCG-VAR-entropy
70.87/71.07	Satzilla is runing default solver ... 
70.87/71.07	 c satzilla running minisat20 ... 
70.87/71.08	This is MiniSat 2.0 beta
70.87/71.08	WARNING: for repeatability, setting FPU to use double precision
70.87/71.08	============================[ Problem Statistics ]=============================
70.87/71.08	|                                                                             |
70.87/71.08	|  Number of variables:  229842                                               |
70.87/71.08	|  Number of clauses:    1081178                                              |
71.54/71.78	|  Parsing time:         0.62         s                                       |
71.64/71.86	============================[ Search Statistics ]==============================
71.64/71.86	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.64/71.86	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.64/71.86	===============================================================================
71.64/71.86	|         0 |  177356   824286  1978513 |   274762        0    nan |  0.000 % |
72.15/72.32	|       100 |  177329   824286  1978513 |   302238       97     68 | 23.313 % |
72.85/73.00	|       250 |  170203   788242  1899859 |   332462      231     65 | 26.111 % |
73.75/74.00	|       476 |  167971   777235  1875194 |   365708      446     65 | 26.919 % |
75.45/75.61	|       813 |  159496   741694  1797929 |   402279      762     89 | 31.515 % |
78.45/78.62	|      1319 |  146676   673288  1649646 |   442506     1215     95 | 38.147 % |
82.55/82.74	|      2078 |  125035   567366  1418521 |   486757     1912     85 | 47.319 % |
85.55/85.76	|      3217 |  118827   534696  1347448 |   535433     3041     90 | 48.677 % |
92.94/93.14	|      4925 |  112984   504182  1281080 |   588976     4725    117 | 50.843 % |
101.34/101.52	|      7487 |  108540   485197  1239055 |   647874     7250    150 | 60.897 % |
107.64/107.83	|     11331 |  108249   485197  1239055 |   712661    11090    141 | 74.817 % |
117.83/118.01	|     17097 |   57849   237082   628980 |   783928    15629    135 | 74.935 % |
127.53/127.78	|     25746 |   57835   237082   628980 |   862320    24275    112 | 75.005 % |
160.72/160.94	|     38722 |   57391   235111   624212 |   948552    37201    129 | 78.639 % |
187.41/187.61	|     58183 |   49073   198798   526869 |  1043408    56426    105 | 78.781 % |
240.70/240.98	|     87376 |   48771   197174   523282 |  1147749    85618    109 | 78.790 % |
324.97/325.28	|    131165 |   43029   173923   461472 |  1262523   129204    102 | 81.279 % |
478.91/479.21	|    196850 |   42523   171208   455084 |  1388776   194887     98 | 81.543 % |
743.55/744.01	|    295378 |   40107   159176   426291 |  1527654   293340     90 | 82.631 % |
1199.69/1200.39	c Bin: Executing minisat20
1199.69/1200.39	c child exit by a signal
1199.69/1200.39	c minisat20 returned code 137.
1199.69/1200.39	c minisat20 returned code 137.
1199.69/1200.39	c satzilla running zchaff_rand ... 
1199.69/1200.39	c Bin: Executing zchaff_rand
1199.69/1200.39	c zchaff_rand returned code 1.
1199.69/1200.39	c zchaff_rand returned code 1.
1199.69/1200.39	c satzilla running vallst ... 
1199.69/1200.39	c Bin: Executing vallst
1199.69/1200.39	c vallst returned code 1.
1199.69/1200.39	c vallst returned code 1.
1199.69/1200.39	c satzilla running march_dl ... 
1199.69/1200.39	c Bin: Executing march_dl
1199.69/1200.39	c march_dl returned code 1.
1199.69/1200.39	c march_dl returned code 1.
1199.69/1200.39	c satzilla running kcnfs ... 
1199.69/1200.39	c Bin: Executing kcnfs
1199.69/1200.39	c kcnfs returned code 1.
1199.69/1200.39	c kcnfs returned code 1.
1199.69/1200.39	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/node69/watcher-313329-1176882755 -o ROOT/results/node69/solver-313329-1176882755 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313329-1176882755/SATzilla2007_R /tmp/evaluation/313329-1176882755/instance-313329-1176882755.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: 1.06 1.03 0.98 3/64 22518
/proc/meminfo: memFree=1774516/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) R 22516 22518 21821 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=5760 CPUtime=0
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 790 0 0 0 0 0 0 0 18 0 1 0 164264940 5898240 785 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22519/statm: 1440 793 49 118 0 1319 0

[startup+0.0401189 s]
/proc/loadavg: 1.06 1.03 0.98 3/64 22518
/proc/meminfo: memFree=1774516/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=20308 CPUtime=0.03
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 3675 0 0 0 2 1 0 0 19 0 1 0 164264940 20795392 3671 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22519/statm: 5077 3674 49 118 0 4956 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 21748

[startup+0.101111 s]
/proc/loadavg: 1.06 1.03 0.98 3/64 22518
/proc/meminfo: memFree=1774516/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=24192 CPUtime=0.09
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 4725 0 0 0 8 1 0 0 19 0 1 0 164264940 24772608 4720 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22519/statm: 6048 4720 50 118 0 5927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25632

[startup+0.301142 s]
/proc/loadavg: 1.06 1.03 0.98 3/64 22518
/proc/meminfo: memFree=1774516/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=26832 CPUtime=0.29
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 5548 0 0 0 27 2 0 0 20 0 1 0 164264940 27475968 5543 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22519/statm: 6708 5543 50 118 0 6587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28272

[startup+0.701207 s]
/proc/loadavg: 1.06 1.03 0.98 3/64 22518
/proc/meminfo: memFree=1774516/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=31716 CPUtime=0.69
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 7072 0 0 0 66 3 0 0 25 0 1 0 164264940 32477184 7067 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22519/statm: 7929 7067 50 118 0 7808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33156

[startup+1.50134 s]
/proc/loadavg: 1.06 1.03 0.98 2/66 22520
/proc/meminfo: memFree=1741476/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=70604 CPUtime=1.49
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 12247 0 0 0 143 6 0 0 25 0 1 0 164264940 72298496 12240 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22519/statm: 17651 12242 50 118 0 17530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72044

[startup+3.10161 s]
/proc/loadavg: 1.06 1.03 0.98 2/66 22520
/proc/meminfo: memFree=1709476/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=0
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164264940 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 110 95 260 0 84 0
[pid=22519] ppid=22518 vsize=96324 CPUtime=3.08
/proc/22519/stat : 22519 (march_dl) R 22518 22518 21821 0 -1 4194304 24471 0 0 0 296 12 0 0 25 0 1 0 164264940 98635776 19999 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22519/statm: 24081 19999 55 118 0 23960 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97764

[startup+6.30112 s]
/proc/loadavg: 1.06 1.03 0.98 2/66 22521
/proc/meminfo: memFree=1769252/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=1440 CPUtime=5
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 135 27988 0 0 0 0 485 15 16 0 1 0 164264940 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22518/statm: 360 111 96 260 0 84 0
[pid=22521] ppid=22518 vsize=26940 CPUtime=1.23
/proc/22521/stat : 22521 (ubcsat2006) R 22518 22518 21821 0 -1 4194304 4571 0 1 0 120 3 0 0 25 0 1 0 164265442 27586560 4556 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22521/statm: 6735 4556 141 64 0 6316 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 28380

[startup+12.7012 s]
/proc/loadavg: 1.05 1.03 0.98 2/65 22521
/proc/meminfo: memFree=1678380/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=102600 CPUtime=12.61
/proc/22518/stat : 22518 (SATzilla2007_R) R 22516 22518 21821 0 -1 4194304 24145 43833 0 1 402 12 823 24 25 0 1 0 164264940 105062400 24114 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22518/statm: 25650 24114 121 260 0 25374 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 102600

[startup+25.5012 s]
/proc/loadavg: 1.04 1.02 0.98 2/65 22521
/proc/meminfo: memFree=1678252/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=102600 CPUtime=25.41
/proc/22518/stat : 22518 (SATzilla2007_R) R 22516 22518 21821 0 -1 4194304 24220 43833 0 1 1681 13 823 24 25 0 1 0 164264940 105062400 24189 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22518/statm: 25650 24189 121 260 0 25374 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 102600

[startup+51.1014 s]
/proc/loadavg: 1.03 1.02 0.98 2/65 22521
/proc/meminfo: memFree=1677548/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=102600 CPUtime=50.97
/proc/22518/stat : 22518 (SATzilla2007_R) R 22516 22518 21821 0 -1 4194304 24412 43833 0 1 4234 16 823 24 25 0 1 0 164264940 105062400 24381 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/22518/statm: 25650 24381 121 260 0 25374 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 102600

[startup+102.306 s]
/proc/loadavg: 1.01 1.02 0.98 2/66 22522
/proc/meminfo: memFree=1657764/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=62956 CPUtime=31.2
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 14520 0 0 0 3112 8 0 0 25 0 1 0 164272048 64466944 14498 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 15739 14498 59 118 0 15617 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 124076

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 22522
/proc/meminfo: memFree=1648804/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=71732 CPUtime=91.18
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 16730 0 0 0 9108 10 0 0 25 0 1 0 164272048 73453568 16708 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525828 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 17933 16708 59 118 0 17811 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 132852

[startup+222.301 s]
/proc/loadavg: 1.00 1.01 0.98 2/66 22522
/proc/meminfo: memFree=1635748/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=84916 CPUtime=151.16
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 19996 0 0 0 15101 15 0 0 25 0 1 0 164272048 86953984 19974 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 21229 19974 59 118 0 21107 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 146036

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22522
/proc/meminfo: memFree=1622628/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=98256 CPUtime=211.14
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 23297 0 0 0 21095 19 0 0 25 0 1 0 164272048 100614144 23275 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525765 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 24564 23275 59 118 0 24442 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 159376

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22522
/proc/meminfo: memFree=1612580/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=108032 CPUtime=271.12
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 25775 0 0 0 27091 21 0 0 25 0 1 0 164272048 110624768 25753 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 27008 25753 59 118 0 26886 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 169152

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22522
/proc/meminfo: memFree=1603620/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0

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

[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=127560 CPUtime=391.08
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 30617 0 0 0 39081 27 0 0 25 0 1 0 164272048 130621440 30595 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 31890 30595 59 118 0 31768 0
Current children cumulated CPU time (s) 462.02
Current children cumulated vsize (KiB) 188680

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/72 22630
/proc/meminfo: memFree=1582068/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=137140 CPUtime=451.02
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 32900 0 0 0 45073 29 0 0 25 0 1 0 164272048 140431360 32878 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 34285 32878 59 118 0 34163 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 198260

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22720
/proc/meminfo: memFree=1576100/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=144184 CPUtime=510.95
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 34671 0 0 0 51064 31 0 0 25 0 1 0 164272048 147644416 34649 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 36046 34649 59 118 0 35924 0
Current children cumulated CPU time (s) 581.89
Current children cumulated vsize (KiB) 205304

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22720
/proc/meminfo: memFree=1569508/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=150780 CPUtime=570.94
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 36288 0 0 0 57061 33 0 0 25 0 1 0 164272048 154398720 36266 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 37695 36266 59 118 0 37573 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 211900

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22720
/proc/meminfo: memFree=1561508/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=158856 CPUtime=630.92
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 38332 0 0 0 63056 36 0 0 25 0 1 0 164272048 162668544 38310 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 39714 38310 59 118 0 39592 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 219976

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22720
/proc/meminfo: memFree=1554404/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=165872 CPUtime=690.91
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 40081 0 0 0 69052 39 0 0 25 0 1 0 164272048 169852928 40059 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 41468 40059 59 118 0 41346 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 226992

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22720
/proc/meminfo: memFree=1547236/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=173704 CPUtime=750.88
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 41892 0 0 0 75047 41 0 0 25 0 1 0 164272048 177872896 41870 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 43426 41870 59 118 0 43304 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 234824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 22720
/proc/meminfo: memFree=1540644/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=180180 CPUtime=810.85
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 43523 0 0 0 81043 42 0 0 25 0 1 0 164272048 184504320 43501 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525476 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 45045 43501 59 118 0 44923 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 241300

[startup+942.302 s]
/proc/loadavg: 1.07 1.02 0.99 2/66 22720
/proc/meminfo: memFree=1534564/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=186280 CPUtime=870.84
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 45035 0 0 0 87040 44 0 0 25 0 1 0 164272048 190750720 45013 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 46570 45013 59 118 0 46448 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 247400

[startup+1002.3 s]
/proc/loadavg: 1.08 1.03 0.99 2/66 22720
/proc/meminfo: memFree=1528932/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=191668 CPUtime=930.82
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 46422 0 0 0 93037 45 0 0 25 0 1 0 164272048 196268032 46400 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 47917 46400 59 118 0 47795 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 252788

[startup+1062.3 s]
/proc/loadavg: 1.03 1.02 0.99 2/66 22720
/proc/meminfo: memFree=1523684/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=196988 CPUtime=990.81
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 47749 0 0 0 99034 47 0 0 25 0 1 0 164272048 201715712 47727 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527454 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 49247 47727 59 118 0 49125 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 258108

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 0.99 2/66 22720
/proc/meminfo: memFree=1517540/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=203020 CPUtime=1050.78
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 49263 0 0 0 105030 48 0 0 25 0 1 0 164272048 207892480 49241 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 50755 49241 59 118 0 50633 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 264140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 22720
/proc/meminfo: memFree=1512484/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=61120 CPUtime=70.94
/proc/22518/stat : 22518 (SATzilla2007_R) S 22516 22518 21821 0 -1 4194304 29922 43833 0 1 6226 21 823 24 25 0 1 0 164264940 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22518/statm: 15280 14859 126 260 0 15004 0
[pid=22522] ppid=22518 vsize=208260 CPUtime=1110.77
/proc/22522/stat : 22522 (minisat20) R 22518 22518 21821 0 -1 4194304 50532 0 0 0 111027 50 0 0 25 0 1 0 164272048 213258240 50510 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/22522/statm: 52065 50510 59 118 0 51943 0
Current children cumulated CPU time (s) 1181.71
Current children cumulated vsize (KiB) 269380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 0.99 2/65 22720
/proc/meminfo: memFree=1706860/2055920 swapFree=4182848/4192956
[pid=22518] ppid=22516 vsize=68916 CPUtime=1200.01
/proc/22518/stat : 22518 (SATzilla2007_R) R 22516 22518 21821 0 -1 4194304 31874 94745 0 1 6246 22 113655 78 19 0 1 0 164264940 70569984 16800 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135295537 0 0 4096 0 0 0 0 17 1 0 0
/proc/22518/statm: 17229 16800 131 260 0 16953 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 68916

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): 1200.62
CPU time (s): 1200.04
CPU user time (s): 1199.02
CPU system time (s): 1.02484
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 271032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.02
system time used= 1.02484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126620
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 2460

runsolver used 1.00985 second user time and 2.49062 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 18 07:52:35 UTC 2007

IDJOB= 313329
IDBENCH= 20363
IDSOLVER= 134
FILE ID= node69/313329-1176882755

PBS_JOBID= 4595102

Free space on /tmp= 66497 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313329-1176882755/SATzilla2007_R /tmp/evaluation/313329-1176882755/instance-313329-1176882755.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-313329-1176882755 -o ROOT/results/node69/solver-313329-1176882755 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313329-1176882755/SATzilla2007_R /tmp/evaluation/313329-1176882755/instance-313329-1176882755.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 195695780

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1774988 kB
Buffers:          2380 kB
Cached:         189696 kB
SwapCached:       3628 kB
Active:          89140 kB
Inactive:       132784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1774988 kB
SwapTotal:     4192956 kB
SwapFree:      4182848 kB
Dirty:           27904 kB
Writeback:           0 kB
Mapped:          36036 kB
Slab:            45004 kB
Committed_AS:  1471096 kB
PageTables:       1532 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= 66497 MiB

End job on node69 on Wed Apr 18 08:12:38 UTC 2007