Trace number 313330

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla CRAFTED? (TO) 1200.06 1200.52

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)

70.93/71.00	c run March_dl for 5 seconds ... 
70.93/71.00	c Bin: Executing march_dl
70.93/71.00	c child exit by a signal
70.93/71.00	c march_dl returned code 137.
70.93/71.00	c run saps (UBCSAT implementation) for 2 seconds ... 
70.93/71.00	c Bin: Executing ubcsat2006
70.93/71.00	c child exited successfully
70.93/71.00	c ubcsat2006 returned code 0.
70.93/71.00	c satzilla computing base features
70.93/71.00	Error!!! VCG-VAR-entropy
70.93/71.00	Satzilla is runing default solver ... 
70.93/71.00	 c satzilla running minisat20 ... 
70.93/71.00	This is MiniSat 2.0 beta
70.93/71.00	WARNING: for repeatability, setting FPU to use double precision
70.93/71.00	============================[ Problem Statistics ]=============================
70.93/71.00	|                                                                             |
70.93/71.01	|  Number of variables:  229842                                               |
70.93/71.01	|  Number of clauses:    1081178                                              |
71.62/71.70	|  Parsing time:         0.61         s                                       |
71.62/71.78	============================[ Search Statistics ]==============================
71.62/71.78	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
71.62/71.78	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
71.62/71.78	===============================================================================
71.62/71.78	|         0 |  177356   824286  1978513 |   274762        0    nan |  0.000 % |
72.12/72.24	|       100 |  177329   824286  1978513 |   302238       97     68 | 23.313 % |
72.82/72.92	|       250 |  170203   788242  1899859 |   332462      231     65 | 26.111 % |
73.82/73.91	|       476 |  167971   777235  1875194 |   365708      446     65 | 26.919 % |
75.42/75.53	|       813 |  159496   741694  1797929 |   402279      762     89 | 31.515 % |
78.42/78.53	|      1319 |  146676   673288  1649646 |   442506     1215     95 | 38.147 % |
82.52/82.63	|      2078 |  125035   567366  1418521 |   486757     1912     85 | 47.319 % |
85.51/85.66	|      3217 |  118827   534696  1347448 |   535433     3041     90 | 48.677 % |
92.91/93.05	|      4925 |  112984   504182  1281080 |   588976     4725    117 | 50.843 % |
101.31/101.45	|      7487 |  108540   485197  1239055 |   647874     7250    150 | 60.897 % |
107.62/107.75	|     11331 |  108249   485197  1239055 |   712661    11090    141 | 74.817 % |
117.81/117.93	|     17097 |   57849   237082   628980 |   783928    15629    135 | 74.935 % |
127.51/127.69	|     25746 |   57835   237082   628980 |   862320    24275    112 | 75.005 % |
160.80/160.99	|     38722 |   57391   235111   624212 |   948552    37201    129 | 78.639 % |
187.49/187.68	|     58183 |   49073   198798   526869 |  1043408    56426    105 | 78.781 % |
240.98/241.15	|     87376 |   48771   197174   523282 |  1147749    85618    109 | 78.790 % |
325.36/325.50	|    131165 |   43029   173923   461472 |  1262523   129204    102 | 81.279 % |
479.21/479.48	|    196850 |   42523   171208   455084 |  1388776   194887     98 | 81.543 % |
744.13/744.58	|    295378 |   40107   159176   426291 |  1527654   293340     90 | 82.631 % |
1199.71/1200.28	c Bin: Executing minisat20
1199.71/1200.28	c child exit by a signal
1199.71/1200.28	c minisat20 returned code 137.
1199.71/1200.28	c minisat20 returned code 137.
1199.71/1200.28	c satzilla running zchaff_rand ... 
1199.71/1200.28	c Bin: Executing zchaff_rand
1199.71/1200.28	c zchaff_rand returned code 1.
1199.71/1200.28	c zchaff_rand returned code 1.
1199.71/1200.28	c satzilla running vallst ... 
1199.71/1200.28	c Bin: Executing vallst
1199.71/1200.28	c vallst returned code 1.
1199.71/1200.28	c vallst returned code 1.
1199.71/1200.28	c satzilla running march_dl ... 
1199.71/1200.28	c Bin: Executing march_dl
1199.71/1200.28	c march_dl returned code 1.
1199.71/1200.28	c march_dl returned code 1.
1199.71/1200.28	c satzilla running kcnfs ... 
1199.71/1200.28	c Bin: Executing kcnfs
1199.71/1200.28	c kcnfs returned code 1.
1199.71/1200.28	c kcnfs returned code 1.
1199.71/1200.28	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/node1/watcher-313330-1176882776 -o ROOT/results/node1/solver-313330-1176882776 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313330-1176882776/SATzilla2007_C /tmp/evaluation/313330-1176882776/instance-313330-1176882776.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 0.97 3/77 25475
/proc/meminfo: memFree=1597952/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=5760 CPUtime=0
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 823 0 0 0 0 0 0 0 19 0 1 0 164315493 5898240 818 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 1440 827 49 118 0 1319 0

[startup+0.018036 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 25475
/proc/meminfo: memFree=1597952/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=15820 CPUtime=0
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 2006 0 0 0 0 0 0 0 19 0 1 0 164315493 16199680 2002 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 3955 2005 49 118 0 3834 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 17260

[startup+0.101045 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 25475
/proc/meminfo: memFree=1597952/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=24192 CPUtime=0.09
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 4726 0 0 0 7 2 0 0 19 0 1 0 164315493 24772608 4721 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 6048 4721 50 118 0 5927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25632

[startup+0.301067 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 25475
/proc/meminfo: memFree=1597952/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=26832 CPUtime=0.29
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 5544 0 0 0 27 2 0 0 21 0 1 0 164315493 27475968 5539 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 6708 5539 50 118 0 6587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28272

[startup+0.701114 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 25475
/proc/meminfo: memFree=1597952/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=31716 CPUtime=0.69
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 7063 0 0 0 66 3 0 0 25 0 1 0 164315493 32477184 7058 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 7929 7058 50 118 0 7808 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33156

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25477
/proc/meminfo: memFree=1564912/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=69416 CPUtime=1.49
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 11855 0 0 0 143 6 0 0 25 0 1 0 164315493 71081984 11848 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 17354 11850 50 118 0 17233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 70856

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25477
/proc/meminfo: memFree=1533616/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=0
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 164315493 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 110 95 260 0 84 0
[pid=25476] ppid=25475 vsize=96324 CPUtime=3.09
/proc/25476/stat : 25476 (march_dl) R 25475 25475 24912 0 -1 4194304 24471 0 0 0 297 12 0 0 25 0 1 0 164315493 98635776 19999 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134644036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25476/statm: 24081 19999 55 118 0 23960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 97764

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25478
/proc/meminfo: memFree=1591728/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=1440 CPUtime=5
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 135 27987 0 0 0 0 483 17 16 0 1 0 164315493 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 360 111 96 260 0 84 0
[pid=25478] ppid=25475 vsize=26940 CPUtime=1.25
/proc/25478/stat : 25478 (ubcsat2006) R 25475 25475 24912 0 -1 4194304 4745 0 0 0 122 3 0 0 25 0 1 0 164315996 27586560 4729 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/25478/statm: 6735 4729 141 64 0 6316 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 28380

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25478
/proc/meminfo: memFree=1501816/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=102600 CPUtime=12.65
/proc/25475/stat : 25475 (SATzilla2007_C) R 25473 25475 24912 0 -1 4194304 24145 43832 0 0 409 10 819 27 25 0 1 0 164315493 105062400 24114 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25475/statm: 25650 24114 121 260 0 25374 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 102600

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25478
/proc/meminfo: memFree=1501624/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=102600 CPUtime=25.45
/proc/25475/stat : 25475 (SATzilla2007_C) R 25473 25475 24912 0 -1 4194304 24222 43832 0 0 1688 11 819 27 25 0 1 0 164315493 105062400 24191 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25475/statm: 25650 24191 121 260 0 25374 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 102600

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25478
/proc/meminfo: memFree=1500984/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=102600 CPUtime=51.04
/proc/25475/stat : 25475 (SATzilla2007_C) R 25473 25475 24912 0 -1 4194304 24410 43832 0 0 4245 13 819 27 25 0 1 0 164315493 105062400 24379 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/25475/statm: 25650 24379 121 260 0 25374 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 102600

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25479
/proc/meminfo: memFree=1481136/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=62956 CPUtime=31.28
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 14520 0 0 0 3119 9 0 0 25 0 1 0 164322593 64466944 14498 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 15739 14498 59 118 0 15617 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 124076

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25479
/proc/meminfo: memFree=1472304/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=71732 CPUtime=91.25
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 16730 0 0 0 9114 11 0 0 25 0 1 0 164322593 73453568 16708 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525536 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 17933 16708 59 118 0 17811 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 132852

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25479
/proc/meminfo: memFree=1459248/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=84916 CPUtime=151.24
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 19987 0 0 0 15108 16 0 0 25 0 1 0 164322593 86953984 19965 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 21229 19965 59 118 0 21107 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 146036

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25479
/proc/meminfo: memFree=1446064/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=98124 CPUtime=211.23
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 23288 0 0 0 21103 20 0 0 25 0 1 0 164322593 100478976 23266 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525746 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 24531 23266 59 118 0 24409 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 159244

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25479
/proc/meminfo: memFree=1436016/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=108032 CPUtime=271.21
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 25766 0 0 0 27098 23 0 0 25 0 1 0 164322593 110624768 25744 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 27008 25744 59 118 0 26886 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 169152

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25479
/proc/meminfo: memFree=1426992/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/85 25647
/proc/meminfo: memFree=1406000/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=137140 CPUtime=451.07
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 32889 0 0 0 45076 31 0 0 25 0 1 0 164322593 140431360 32867 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 34285 32867 59 118 0 34163 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 198260

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1399984/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=144184 CPUtime=511.04
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 34656 0 0 0 51070 34 0 0 25 0 1 0 164322593 147644416 34634 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 36046 34634 59 118 0 35924 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 205304

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1393456/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=150648 CPUtime=571.02
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 36273 0 0 0 57066 36 0 0 25 0 1 0 164322593 154263552 36251 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 37662 36251 59 118 0 37540 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 211768

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1385264/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=158856 CPUtime=631.01
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 38315 0 0 0 63063 38 0 0 25 0 1 0 164322593 162668544 38293 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 39714 38293 59 118 0 39592 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 219976

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1378160/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=165872 CPUtime=690.99
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 40068 0 0 0 69059 40 0 0 25 0 1 0 164322593 169852928 40046 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 41468 40046 59 118 0 41346 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 226992

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1370992/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=173704 CPUtime=750.98
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 41875 0 0 0 75055 43 0 0 25 0 1 0 164322593 177872896 41853 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 43426 41853 59 118 0 43304 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 234824

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1364336/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=180048 CPUtime=810.96
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 43509 0 0 0 81051 45 0 0 25 0 1 0 164322593 184369152 43487 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525506 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 45012 43487 59 118 0 44890 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 241168

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1358256/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=186148 CPUtime=870.94
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 45025 0 0 0 87048 46 0 0 25 0 1 0 164322593 190615552 45003 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525504 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 46537 45003 59 118 0 46415 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 247268

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1352624/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=191668 CPUtime=930.92
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 46413 0 0 0 93044 48 0 0 25 0 1 0 164322593 196268032 46391 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 47917 46391 59 118 0 47795 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 252788

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1347376/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=196856 CPUtime=990.91
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 47738 0 0 0 99041 50 0 0 25 0 1 0 164322593 201580544 47716 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 49214 47716 59 118 0 49092 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 257976

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1341232/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=203020 CPUtime=1050.89
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 49249 0 0 0 105037 52 0 0 25 0 1 0 164322593 207892480 49227 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 50755 49227 59 118 0 50633 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 264140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 25677
/proc/meminfo: memFree=1336112/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=61120 CPUtime=70.94
/proc/25475/stat : 25475 (SATzilla2007_C) S 25473 25475 24912 0 -1 4194304 29921 43832 0 0 6230 18 819 27 25 0 1 0 164315493 62586880 14859 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/25475/statm: 15280 14859 126 260 0 15004 0
[pid=25479] ppid=25475 vsize=208260 CPUtime=1110.87
/proc/25479/stat : 25479 (minisat20) R 25475 25475 24912 0 -1 4194304 50526 0 0 0 111033 54 0 0 25 0 1 0 164322593 213258240 50504 18446744073709551615 134512640 134998072 4294956688 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/25479/statm: 52065 50504 59 118 0 51943 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 269380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 25677
/proc/meminfo: memFree=1529976/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=69312 CPUtime=1200.02
/proc/25475/stat : 25475 (SATzilla2007_C) R 25473 25475 24912 0 -1 4194304 31979 94729 0 0 6252 18 113647 85 20 0 1 0 164315493 70975488 16906 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/25475/statm: 17328 16906 131 260 0 17052 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 69312

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 0.97 2/78 25677
/proc/meminfo: memFree=1529976/2055920 swapFree=4145928/4192956
[pid=25475] ppid=25473 vsize=69312 CPUtime=1200.02
/proc/25475/stat : 25475 (SATzilla2007_C) R 25473 25475 24912 0 -1 4194304 31979 94729 0 0 6252 18 113647 85 20 0 1 0 164315493 70975488 16906 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/25475/statm: 17328 16906 131 260 0 17052 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 69312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199
CPU system time (s): 1.05484
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 270900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199
system time used= 1.05484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 126710
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= 11829

runsolver used 1.16382 second user time and 3.20851 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Apr 18 07:52:57 UTC 2007

IDJOB= 313330
IDBENCH= 20363
IDSOLVER= 135
FILE ID= node1/313330-1176882776

PBS_JOBID= 4595101

Free space on /tmp= 66374 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313330-1176882776/SATzilla2007_C /tmp/evaluation/313330-1176882776/instance-313330-1176882776.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-313330-1176882776 -o ROOT/results/node1/solver-313330-1176882776 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313330-1176882776/SATzilla2007_C /tmp/evaluation/313330-1176882776/instance-313330-1176882776.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 633412009

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1598360 kB
Buffers:         19544 kB
Cached:         338716 kB
SwapCached:      14380 kB
Active:         192916 kB
Inactive:       201960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1598360 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:           27952 kB
Writeback:           0 kB
Mapped:          43824 kB
Slab:            48176 kB
Committed_AS:  4948372 kB
PageTables:       1880 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= 66374 MiB

End job on node1 on Wed Apr 18 08:12:59 UTC 2007