Trace number 330150

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 1200.58

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark192.238
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

Solver Data (download as text)

72.13/72.24	c run March_dl for 5 seconds ... 
72.13/72.24	c Bin: Executing march_dl
72.13/72.24	c child exit by a signal
72.13/72.24	c march_dl returned code 137.
72.13/72.24	c run saps for 2 seconds ... 
72.13/72.24	c Bin: Executing ubcsat2006
72.13/72.24	c child exited successfully
72.13/72.24	c ubcsat2006 returned code 0.
72.13/72.24	c satzilla computing base features
72.13/72.24	c satzilla doing unit-prop probe
72.13/72.24	c satzilla doing local search probe
72.13/72.24	c satzilla doing lobjois search-space size estimate
72.13/72.24	c satzilla's ranking:
72.13/72.24	c 1) minisat20: 2.215485
72.13/72.24	c 2) eureka: 2.375107
72.13/72.24	c 3) zchaff_rand: 2.479920
72.13/72.24	c 4) vallst: 3.400811
72.13/72.24	c 5) march_dl: 3.761002
72.13/72.24	c 6) kcnfs: 4.838695
72.13/72.24	c 7) kcnfs+P: 999.000000
72.13/72.24	c 8) march_dl+P: 999.000000
72.13/72.24	c 9) vallst+P: 999.000000
72.13/72.24	c 10) zchaff_rand+P: 999.000000
72.13/72.24	c 11) rsat+P: 999.000000
72.13/72.24	c 12) eureka+P: 999.000000
72.13/72.24	c 13) minisat20+P: 999.000000
72.13/72.24	c 14) rsat: 999.000000
72.13/72.24	c satzilla running minisat20 ... 
72.13/72.24	This is MiniSat 2.0 beta
72.13/72.24	WARNING: for repeatability, setting FPU to use double precision
72.13/72.24	============================[ Problem Statistics ]=============================
72.13/72.24	|                                                                             |
72.13/72.26	|  Number of variables:  123224                                               |
72.13/72.26	|  Number of clauses:    512149                                               |
72.42/72.56	|  Parsing time:         0.27         s                                       |
72.42/72.58	============================[ Search Statistics ]==============================
72.42/72.58	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
72.42/72.58	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
72.42/72.58	===============================================================================
72.42/72.58	|         0 |  116552   482598  1241200 |   160866        0    nan |  0.000 % |
72.52/72.66	|       100 |  116544   482598  1241200 |   176952       97      7 |  5.439 % |
72.72/72.80	|       250 |  116498   482598  1241200 |   194647      246     17 |  5.987 % |
72.91/73.04	|       476 |  116484   482598  1241200 |   214112      471     14 |  5.995 % |
73.21/73.30	|       813 |  116484   482598  1241200 |   235523      808     21 |  5.995 % |
73.41/73.57	|      1319 |  115790   479523  1233379 |   259076     1306     19 |  6.131 % |
73.62/73.77	|      2078 |  115790   479523  1233379 |   284983     2065     18 |  6.131 % |
74.01/74.10	|      3217 |  115789   479523  1233379 |   313482     3203     17 |  6.132 % |
74.91/75.07	|      4925 |  115663   478556  1231003 |   344830     4905     16 |  6.136 % |
76.11/76.24	|      7487 |  115597   478070  1229811 |   379313     7461     17 |  6.190 % |
78.31/78.50	|     11332 |  115556   477815  1229198 |   417244    11301     20 |  6.249 % |
82.01/82.15	|     17098 |  115518   477523  1228467 |   458969    17054     21 |  6.254 % |
87.81/87.94	|     25748 |  115517   477501  1228423 |   504866    25701     26 |  6.254 % |
95.51/95.60	|     38722 |  115447   477185  1227645 |   555353    38666     27 |  6.311 % |
107.10/107.23	|     58183 |  115431   477152  1227570 |   610888    58122     28 |  6.324 % |
131.59/131.77	|     87376 |  115427   477093  1227421 |   671977    87304     33 |  6.328 % |
168.58/168.79	|    131166 |  115343   476841  1226819 |   739174   131070     38 |  6.427 % |
254.85/255.00	|    196852 |  115183   475748  1224208 |   813092   196606     47 |  6.527 % |
641.41/641.79	|    295378 |  115178   475748  1224208 |   894401   295131     98 |  6.534 % |
1119.15/1119.65	|    443167 |  114299   472132  1215082 |   983841   442780    106 |  7.258 % |
1199.02/1199.50	c Bin: Executing minisat20
1199.02/1199.50	c child exit by a signal
1199.02/1199.50	c minisat20 returned code 137.
1199.02/1199.50	c minisat20 returned code 137.
1199.02/1199.50	c satzilla running eureka ... 
1199.02/1199.50	c Bin: Executing eureka
1199.02/1199.50	c eureka returned code 1.
1199.02/1199.50	c eureka returned code 1.
1199.02/1199.50	c satzilla running zchaff_rand ... 
1199.02/1199.51	c Bin: Executing zchaff_rand
1199.02/1199.51	c zchaff_rand returned code 1.
1199.02/1199.51	c zchaff_rand returned code 1.
1199.02/1199.51	c satzilla running vallst ... 
1199.02/1199.51	c Bin: Executing vallst
1199.02/1199.51	c vallst returned code 1.
1199.02/1199.51	c vallst returned code 1.
1199.02/1199.51	c satzilla running march_dl ... 
1199.02/1199.51	c Bin: Executing march_dl
1199.02/1199.51	c march_dl returned code 1.
1199.02/1199.51	c march_dl returned code 1.
1199.02/1199.51	c satzilla running kcnfs ... 
1199.02/1199.51	c Bin: Executing kcnfs
1199.02/1199.51	c kcnfs returned code 1.
1199.02/1199.51	c kcnfs returned code 1.
1199.02/1199.51	c satzilla running kcnfs with preprocessing ...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-330150-1173158218 -o ROOT/results/node15/solver-330150-1173158218 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330150-1173158218/SATzilla2007_F /tmp/evaluation/330150-1173158218/instance-330150-1173158218.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: 0.92 0.98 0.99 3/77 20931
/proc/meminfo: memFree=1809688/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) D 20929 20931 19295 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135223053 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/20931/statm: 378 125 110 260 0 84 0

[startup+0.0365439 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20931
/proc/meminfo: memFree=1809688/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.101553 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20931
/proc/meminfo: memFree=1809688/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.301588 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20931
/proc/meminfo: memFree=1809688/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+0.701657 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20931
/proc/meminfo: memFree=1809688/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1512

[startup+1.50179 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20933
/proc/meminfo: memFree=1774656/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
[pid=20933] ppid=20931 vsize=51736 CPUtime=1.46
/proc/20933/stat : 20933 (march_dl) R 20931 20931 19295 0 -1 4194304 12375 0 0 0 140 6 0 0 25 0 1 0 335776287 52977664 10910 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20933/statm: 12934 10910 55 118 0 12813 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 53248

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 20933
/proc/meminfo: memFree=1765760/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=0
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
[pid=20933] ppid=20931 vsize=52180 CPUtime=3.06
/proc/20933/stat : 20933 (march_dl) R 20931 20931 19295 0 -1 4194304 13073 0 0 0 299 7 0 0 25 0 1 0 335776287 53432320 11008 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20933/statm: 13045 11008 55 118 0 12924 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 53692

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 20934
/proc/meminfo: memFree=1804416/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=1512 CPUtime=4.99
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 149 13222 0 0 0 0 491 8 18 0 1 0 335776284 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20931/statm: 378 125 110 260 0 84 0
[pid=20934] ppid=20931 vsize=40020 CPUtime=1.25
/proc/20934/stat : 20934 (ubcsat2006) R 20931 20931 19295 0 -1 4194304 8054 0 0 0 122 3 0 0 25 0 1 0 335776787 40980480 8036 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20934/statm: 10005 8036 156 64 0 9586 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 41532

[startup+12.7017 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20934
/proc/meminfo: memFree=1762320/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=51408 CPUtime=12.64
/proc/20931/stat : 20931 (SATzilla2007_F) R 20929 20931 19295 0 -1 4194304 11971 21283 0 0 484 6 761 13 25 0 1 0 335776284 52641792 11939 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134539397 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 12852 11939 135 260 0 12558 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 51408

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20934
/proc/meminfo: memFree=1761872/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=51408 CPUtime=25.44
/proc/20931/stat : 20931 (SATzilla2007_F) R 20929 20931 19295 0 -1 4194304 12106 21283 0 0 1763 7 761 13 25 0 1 0 335776284 52641792 12074 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 12852 12074 135 260 0 12558 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 51408

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20934
/proc/meminfo: memFree=1760912/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=51408 CPUtime=51.03
/proc/20931/stat : 20931 (SATzilla2007_F) R 20929 20931 19295 0 -1 4194304 12373 21283 0 0 4318 11 761 13 25 0 1 0 335776284 52641792 12341 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 12852 12341 135 260 0 12558 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 51408

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1744200/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=38472 CPUtime=30.03
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 9035 0 0 0 2997 6 0 0 25 0 1 0 335783508 39395328 9028 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 9618 9028 59 118 0 9496 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 69884

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1727816/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=55020 CPUtime=90.01
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 13147 0 0 0 8989 12 0 0 25 0 1 0 335783508 56340480 13140 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525473 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 13755 13140 59 118 0 13633 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 86432

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1712072/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=70612 CPUtime=149.99
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 17050 0 0 0 14981 18 0 0 25 0 1 0 335783508 72306688 17043 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 17653 17043 59 118 0 17531 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 102024

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1699976/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=83036 CPUtime=209.97
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 20078 0 0 0 20975 22 0 0 25 0 1 0 335783508 85028864 20071 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 20759 20071 59 118 0 20637 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 114448

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1687880/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=94940 CPUtime=269.95
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 23084 0 0 0 26969 26 0 0 25 0 1 0 335783508 97218560 23077 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 23735 23077 59 118 0 23613 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 126352

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1675720/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=107092 CPUtime=329.93
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 26137 0 0 0 32962 31 0 0 25 0 1 0 335783508 109662208 26130 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 26773 26130 59 118 0 26651 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 138504

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1663816/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=118988 CPUtime=389.91
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 29104 0 0 0 38957 34 0 0 25 0 1 0 335783508 121843712 29097 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 29747 29097 59 118 0 29625 0

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

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1652552/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=130392 CPUtime=449.89
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 31960 0 0 0 44951 38 0 0 25 0 1 0 335783508 133521408 31953 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 32598 31953 59 118 0 32476 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 161804

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1638792/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=143996 CPUtime=509.87
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 35362 0 0 0 50945 42 0 0 25 0 1 0 335783508 147451904 35355 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 35999 35355 59 118 0 35877 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 175408

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1625160/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=157332 CPUtime=569.85
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 38728 0 0 0 56940 45 0 0 25 0 1 0 335783508 161107968 38721 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 39333 38721 59 118 0 39211 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 188744

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1614984/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=168040 CPUtime=629.83
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 41266 0 0 0 62934 49 0 0 25 0 1 0 335783508 172072960 41259 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 42010 41259 59 118 0 41888 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 199452

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1605576/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=177308 CPUtime=689.81
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 43596 0 0 0 68929 52 0 0 25 0 1 0 335783508 181563392 43589 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 44327 43589 59 118 0 44205 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 208720

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1596232/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=186736 CPUtime=749.78
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 45956 0 0 0 74922 56 0 0 25 0 1 0 335783508 191217664 45949 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 46684 45949 59 118 0 46562 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 218148

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1584968/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=197752 CPUtime=809.77
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 48734 0 0 0 80917 60 0 0 25 0 1 0 335783508 202498048 48727 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 49438 48727 59 118 0 49316 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 229164

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1573576/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=209108 CPUtime=869.74
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 51577 0 0 0 86912 62 0 0 25 0 1 0 335783508 214126592 51570 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 52277 51570 59 118 0 52155 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 240520

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1564872/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=217696 CPUtime=929.72
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 53743 0 0 0 92906 66 0 0 25 0 1 0 335783508 222920704 53736 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 54424 53736 59 118 0 54302 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 249108

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1555912/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=226620 CPUtime=989.7
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 56005 0 0 0 98901 69 0 0 25 0 1 0 335783508 232058880 55998 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 56655 55998 59 118 0 56533 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 258032

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1548104/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=234296 CPUtime=1049.68
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 57918 0 0 0 104897 71 0 0 25 0 1 0 335783508 239919104 57911 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 58574 57911 59 118 0 58452 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 265708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 20935
/proc/meminfo: memFree=1538440/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=31412 CPUtime=72.17
/proc/20931/stat : 20931 (SATzilla2007_F) S 20929 20931 19295 0 -1 4194304 30327 21283 0 0 6419 24 761 13 25 0 1 0 335776284 32165888 7554 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20931/statm: 7853 7554 170 260 0 7559 0
[pid=20935] ppid=20931 vsize=243988 CPUtime=1109.66
/proc/20935/stat : 20935 (minisat20) R 20931 20931 19295 0 -1 4194304 60366 0 0 0 110892 74 0 0 25 0 1 0 335783508 249843712 60359 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525557 0 0 8392704 3 0 0 0 17 1 0 0
/proc/20935/statm: 60997 60359 59 118 0 60875 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 275400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20935
/proc/meminfo: memFree=1728464/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=83540 CPUtime=1200.02
/proc/20931/stat : 20931 (SATzilla2007_F) R 20929 20931 19295 0 -1 4194304 43590 82356 0 0 6510 31 113369 92 25 0 1 0 335776284 85544960 20577 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134579951 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 20885 20578 172 260 0 20591 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 83540

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: 0.99 0.98 0.99 2/78 20935
/proc/meminfo: memFree=1728464/2055920 swapFree=4152980/4192956
[pid=20931] ppid=20929 vsize=83540 CPUtime=1200.02
/proc/20931/stat : 20931 (SATzilla2007_F) R 20929 20931 19295 0 -1 4194304 43590 82356 0 0 6510 31 113369 92 25 0 1 0 335776284 85544960 20577 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134579951 0 0 4096 0 0 0 0 17 1 0 0
/proc/20931/statm: 20885 20578 172 260 0 20591 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 83540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.06
CPU user time (s): 1198.81
CPU system time (s): 1.25181
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 279084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.81
system time used= 1.25181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125947
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= 36
involuntary context switches= 24997

runsolver used 1.27081 second user time and 3.10453 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Tue Mar  6 05:16:59 UTC 2007

IDJOB= 330150
IDBENCH= 20556
IDSOLVER= 136
FILE ID= node15/330150-1173158218

PBS_JOBID= 4014989

Free space on /tmp= 66449 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/330150-1173158218/SATzilla2007_F /tmp/evaluation/330150-1173158218/instance-330150-1173158218.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-330150-1173158218 -o ROOT/results/node15/solver-330150-1173158218 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330150-1173158218/SATzilla2007_F /tmp/evaluation/330150-1173158218/instance-330150-1173158218.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 413146891

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1810096 kB
Buffers:         32560 kB
Cached:         135840 kB
SwapCached:       2076 kB
Active:          69400 kB
Inactive:       124744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1810096 kB
SwapTotal:     4192956 kB
SwapFree:      4152980 kB
Dirty:           22172 kB
Writeback:           0 kB
Mapped:          33840 kB
Slab:            37152 kB
Committed_AS:  1264960 kB
PageTables:       1808 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= 66449 MiB

End job on node15 on Tue Mar  6 05:37:02 UTC 2007