Trace number 314050

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) 1200.09 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

Solver Data (download as text)

70.53/70.66	c run March_dl for 5 seconds ... 
70.53/70.66	c Bin: Executing march_dl
70.53/70.66	c child exit by a signal
70.53/70.66	c march_dl returned code 137.
70.53/70.66	c run saps (UBCSAT implementation) for 2 seconds ... 
70.53/70.66	c Bin: Executing ubcsat2006
70.53/70.66	c child exited successfully
70.53/70.66	c ubcsat2006 returned code 0.
70.53/70.66	c satzilla computing base features
70.53/70.66	Error!!! VCG-VAR-entropy
70.53/70.66	Satzilla is runing default solver ... 
70.53/70.66	 c satzilla running minisat20 ... 
70.53/70.67	This is MiniSat 2.0 beta
70.53/70.67	WARNING: for repeatability, setting FPU to use double precision
70.53/70.67	============================[ Problem Statistics ]=============================
70.53/70.67	|                                                                             |
70.53/70.67	|  Number of variables:  208002                                               |
70.53/70.67	|  Number of clauses:    986543                                               |
70.59/71.29	|  Parsing time:         0.56         s                                       |
70.59/71.35	============================[ Search Statistics ]==============================
70.59/71.35	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.59/71.35	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.59/71.35	===============================================================================
70.59/71.35	|         0 |  162395   763380  1834699 |   254460        0    nan |  0.000 % |
71.60/71.76	|       100 |  162307   763380  1834699 |   279906       82     48 | 28.012 % |
72.10/72.21	|       251 |  161436   763380  1834699 |   307896      214     44 | 38.244 % |
72.80/72.97	|       481 |  127775   590341  1451310 |   338686      333     54 | 43.098 % |
73.90/74.01	|       818 |  111225   506572  1264625 |   372554      604     49 | 51.653 % |
75.50/75.61	|      1324 |   47990   192811   517152 |   409810      567     38 | 76.928 % |
76.20/76.36	|      2083 |   47075   190404   511734 |   450791     1310     33 | 82.779 % |
77.70/77.87	|      3222 |   35251   135273   367085 |   495870     2284     43 | 83.053 % |
79.50/79.66	|      4931 |   33461   127981   347186 |   545457     3926     44 | 83.913 % |
82.20/82.30	|      7494 |   33411   127758   346631 |   600003     6484     47 | 83.937 % |
86.70/86.83	|     11339 |   33061   125093   339591 |   660003    10308     47 | 84.145 % |
93.80/93.92	|     17106 |   32815   123960   336699 |   726004    16060     54 | 84.227 % |
106.39/106.53	|     25757 |   32750   123688   336070 |   798604    24709     53 | 84.255 % |
127.19/127.36	|     38733 |   32503   122555   333255 |   878464    37668     52 | 84.374 % |
165.08/165.27	|     58197 |   30798   114054   312949 |   966311    57123     58 | 85.213 % |
217.56/217.77	|     87390 |   30625   113233   310869 |  1062942    86309     55 | 85.277 % |
315.03/315.22	|    131179 |   26341    97316   266500 |  1169236   129973     52 | 87.361 % |
488.47/488.72	|    196866 |   26190    95832   262399 |  1286160   195630     47 | 87.409 % |
819.87/820.22	|    295393 |   26091    95366   261257 |  1414776   294134     44 | 87.456 % |
1199.35/1199.87	c Bin: Executing minisat20
1199.35/1199.87	c child exit by a signal
1199.35/1199.87	c minisat20 returned code 137.
1199.35/1199.87	c minisat20 returned code 137.
1199.35/1199.87	c satzilla running zchaff_rand ... 
1199.35/1199.87	c Bin: Executing zchaff_rand
1199.35/1199.87	c zchaff_rand returned code 1.
1199.35/1199.87	c zchaff_rand returned code 1.
1199.35/1199.87	c satzilla running vallst ... 
1199.35/1199.87	c Bin: Executing vallst
1199.35/1199.87	c vallst returned code 1.
1199.35/1199.87	c vallst returned code 1.
1199.35/1199.87	c satzilla running march_dl ... 
1199.35/1199.87	c Bin: Executing march_dl
1199.35/1199.87	c march_dl returned code 1.
1199.35/1199.87	c march_dl returned code 1.
1199.35/1199.87	c satzilla running kcnfs ... 
1199.35/1199.87	c Bin: Executing kcnfs
1199.35/1199.87	c kcnfs returned code 1.
1199.35/1199.87	c kcnfs returned code 1.
1199.35/1199.87	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-314050-1176895450 -o ROOT/results/node69/solver-314050-1176895450 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314050-1176895450/SATzilla2007_C /tmp/evaluation/314050-1176895450/instance-314050-1176895450.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 24006
/proc/meminfo: memFree=1534316/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) R 24004 24006 23418 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=5308 CPUtime=0
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 815 0 0 0 0 0 0 0 18 0 1 0 165534455 5435392 811 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549449 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 1327 819 50 118 0 1206 0

[startup+0.086968 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 24006
/proc/meminfo: memFree=1534316/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=21992 CPUtime=0.07
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 4279 0 0 0 6 1 0 0 19 0 1 0 165534455 22519808 4274 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 5498 4274 50 118 0 5377 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23432

[startup+0.101969 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 24006
/proc/meminfo: memFree=1534316/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=22124 CPUtime=0.09
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 4347 0 0 0 8 1 0 0 19 0 1 0 165534455 22654976 4342 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 5531 4343 50 118 0 5410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23564

[startup+0.302001 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 24006
/proc/meminfo: memFree=1534316/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=24896 CPUtime=0.29
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 5180 0 0 0 28 1 0 0 21 0 1 0 165534455 25493504 5175 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 6224 5175 50 118 0 6103 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26336

[startup+0.701065 s]
/proc/loadavg: 0.91 0.95 0.96 3/64 24006
/proc/meminfo: memFree=1534316/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=29648 CPUtime=0.69
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 6656 0 0 0 67 2 0 0 24 0 1 0 165534455 30359552 6651 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 7412 6651 50 118 0 7291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31088

[startup+1.5022 s]
/proc/loadavg: 0.91 0.95 0.96 2/66 24008
/proc/meminfo: memFree=1502620/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=81424 CPUtime=1.49
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 16231 0 0 0 142 7 0 0 25 0 1 0 165534455 83378176 16224 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 20356 16224 52 118 0 20235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82864

[startup+3.10145 s]
/proc/loadavg: 0.91 0.95 0.96 2/66 24008
/proc/meminfo: memFree=1475676/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=0
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 165534454 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 110 95 260 0 84 0
[pid=24007] ppid=24006 vsize=90484 CPUtime=3.09
/proc/24007/stat : 24007 (march_dl) R 24006 24006 23418 0 -1 4194304 23201 0 0 0 299 10 0 0 25 0 1 0 165534455 92655616 18897 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24007/statm: 22621 18897 55 118 0 22500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91924

[startup+6.30298 s]
/proc/loadavg: 0.92 0.95 0.96 2/66 24009
/proc/meminfo: memFree=1528348/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=1440 CPUtime=5
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 135 27633 0 0 0 0 488 12 16 0 1 0 165534454 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24006/statm: 360 111 96 260 0 84 0
[pid=24009] ppid=24006 vsize=35628 CPUtime=1.27
/proc/24009/stat : 24009 (ubcsat2006) R 24006 24006 23418 0 -1 4194304 7263 0 0 0 123 4 0 0 25 0 1 0 165534956 36483072 7246 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24009/statm: 8907 7252 142 64 0 8488 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37068

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.96 2/65 24009
/proc/meminfo: memFree=1446884/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=93516 CPUtime=12.67
/proc/24006/stat : 24006 (SATzilla2007_C) R 24004 24006 23418 0 -1 4194304 22007 42103 0 0 421 11 814 21 25 0 1 0 165534454 95760384 21976 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24006/statm: 23379 21976 121 260 0 23103 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 93516

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.96 2/65 24009
/proc/meminfo: memFree=1446628/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=93516 CPUtime=25.47
/proc/24006/stat : 24006 (SATzilla2007_C) R 24004 24006 23418 0 -1 4194304 22092 42103 0 0 1699 13 814 21 25 0 1 0 165534454 95760384 22061 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24006/statm: 23379 22061 121 260 0 23103 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 93516

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.96 2/65 24009
/proc/meminfo: memFree=1445860/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=93516 CPUtime=51.03
/proc/24006/stat : 24006 (SATzilla2007_C) R 24004 24006 23418 0 -1 4194304 22294 42103 0 0 4253 15 814 21 25 0 1 0 165534454 95760384 22263 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/24006/statm: 23379 22263 121 260 0 23103 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 93516

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/66 24010
/proc/meminfo: memFree=1427868/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=57088 CPUtime=31.61
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 13254 0 0 0 3155 6 0 0 25 0 1 0 165541521 58458112 13248 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 14272 13248 59 118 0 14150 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 112824

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1427356/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=57656 CPUtime=91.58
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 13405 0 0 0 9152 6 0 0 25 0 1 0 165541521 59039744 13391 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 14414 13391 59 118 0 14292 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 113392

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1419804/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=65072 CPUtime=151.56
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 15263 0 0 0 15148 8 0 0 25 0 1 0 165541521 66633728 15249 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134533596 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 16268 15249 59 118 0 16146 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 120808

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1414044/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=71044 CPUtime=211.55
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 16701 0 0 0 21145 10 0 0 25 0 1 0 165541521 72749056 16687 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 17761 16687 59 118 0 17639 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 126780

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1409052/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=76176 CPUtime=271.53
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 17941 0 0 0 27142 11 0 0 25 0 1 0 165541521 78004224 17927 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 19044 17927 59 118 0 18922 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 131912

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1404060/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1397468/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=87472 CPUtime=451.47
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 20811 0 0 0 45134 13 0 0 25 0 1 0 165541521 89571328 20797 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 21868 20797 59 118 0 21746 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 143208

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1394524/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=90904 CPUtime=511.46
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 21542 0 0 0 51131 15 0 0 25 0 1 0 165541521 93085696 21528 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 22726 21528 59 118 0 22604 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 146640

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1390556/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=94864 CPUtime=571.44
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 22519 0 0 0 57128 16 0 0 25 0 1 0 165541521 97140736 22505 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 23716 22505 59 118 0 23594 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 150600

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1387228/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=98212 CPUtime=631.42
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 23364 0 0 0 63125 17 0 0 25 0 1 0 165541521 100569088 23350 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 24553 23350 59 118 0 24431 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 153948

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1384092/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=101244 CPUtime=691.4
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 24117 0 0 0 69123 17 0 0 25 0 1 0 165541521 103673856 24103 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 25311 24103 59 118 0 25189 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 156980

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1380700/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=104744 CPUtime=751.38
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 24973 0 0 0 75120 18 0 0 25 0 1 0 165541521 107257856 24959 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 26186 24959 59 118 0 26064 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 160480

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24010
/proc/meminfo: memFree=1378268/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=107224 CPUtime=811.36
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 25582 0 0 0 81117 19 0 0 25 0 1 0 165541521 109797376 25568 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 26806 25568 59 118 0 26684 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 162960

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24012
/proc/meminfo: memFree=1375900/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=110168 CPUtime=871.34
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 26172 0 0 0 87114 20 0 0 25 0 1 0 165541521 112812032 26158 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 27542 26158 59 118 0 27420 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 165904

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24012
/proc/meminfo: memFree=1373916/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=112060 CPUtime=931.32
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 26663 0 0 0 93112 20 0 0 25 0 1 0 165541521 114749440 26649 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 28015 26649 59 118 0 27893 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 167796

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24012
/proc/meminfo: memFree=1371548/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=114596 CPUtime=991.31
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 27262 0 0 0 99110 21 0 0 25 0 1 0 165541521 117346304 27248 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 28649 27248 59 118 0 28527 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 170332

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24012
/proc/meminfo: memFree=1369052/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=116980 CPUtime=1051.29
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 27865 0 0 0 105107 22 0 0 25 0 1 0 165541521 119787520 27851 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 29245 27851 59 118 0 29123 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 172716

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/66 24012
/proc/meminfo: memFree=1367132/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=55736 CPUtime=70.59
/proc/24006/stat : 24006 (SATzilla2007_C) S 24004 24006 23418 0 -1 4194304 27360 42103 0 0 6204 20 814 21 25 0 1 0 165534454 57073664 13536 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24006/statm: 13934 13536 126 260 0 13658 0
[pid=24010] ppid=24006 vsize=118892 CPUtime=1111.27
/proc/24010/stat : 24010 (minisat20) R 24006 24006 23418 0 -1 4194304 28338 0 0 0 111105 22 0 0 25 0 1 0 165541521 121745408 28324 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/24010/statm: 29723 28324 59 118 0 29601 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 174628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/65 24012
/proc/meminfo: memFree=1460452/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=76072 CPUtime=1200.06
/proc/24006/stat : 24006 (SATzilla2007_C) R 24004 24006 23418 0 -1 4194304 32434 70537 0 0 6264 23 113674 45 23 0 1 0 165534454 77897728 18599 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/24006/statm: 19018 18599 131 260 0 18742 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 76072

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 0.97 0.96 2/65 24012
/proc/meminfo: memFree=1460452/2055920 swapFree=4182860/4192956
[pid=24006] ppid=24004 vsize=76072 CPUtime=1200.06
/proc/24006/stat : 24006 (SATzilla2007_C) R 24004 24006 23418 0 -1 4194304 32434 70537 0 0 6264 23 113674 45 23 0 1 0 165534454 77897728 18599 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/24006/statm: 19018 18599 131 260 0 18742 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 76072

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.09
CPU user time (s): 1199.39
CPU system time (s): 0.700893
CPU usage (%): 99.9646
Max. virtual memory (cumulated for all children) (KiB): 175004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.700893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102972
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= 1984

runsolver used 1.04684 second user time and 2.47662 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Wed Apr 18 11:24:10 UTC 2007

IDJOB= 314050
IDBENCH= 20381
IDSOLVER= 135
FILE ID= node69/314050-1176895450

PBS_JOBID= 4595164

Free space on /tmp= 66473 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/314050-1176895450/SATzilla2007_C /tmp/evaluation/314050-1176895450/instance-314050-1176895450.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-314050-1176895450 -o ROOT/results/node69/solver-314050-1176895450 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314050-1176895450/SATzilla2007_C /tmp/evaluation/314050-1176895450/instance-314050-1176895450.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  3be331331884289c55e55acdeed55dc7

RANDOM SEED= 323944359

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:       1534724 kB
Buffers:          7844 kB
Cached:         444264 kB
SwapCached:       3628 kB
Active:         134940 kB
Inactive:       326376 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1534724 kB
SwapTotal:     4192956 kB
SwapFree:      4182860 kB
Dirty:           26100 kB
Writeback:           0 kB
Mapped:          15360 kB
Slab:            45792 kB
Committed_AS:  1453384 kB
PageTables:       1472 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= 66473 MiB

End job on node69 on Wed Apr 18 11:44:13 UTC 2007