Trace number 314051

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) 1200.05 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)

70.51/70.67	c run March_dl for 5 seconds ... 
70.51/70.67	c Bin: Executing march_dl
70.51/70.67	c child exit by a signal
70.51/70.67	c march_dl returned code 137.
70.51/70.67	c run saps for 2 seconds ... 
70.51/70.67	c Bin: Executing ubcsat2006
70.51/70.67	c child exited successfully
70.51/70.67	c ubcsat2006 returned code 0.
70.51/70.67	c satzilla computing base features
70.51/70.67	Error!!! VCG-VAR-entropy
70.51/70.67	Satzilla is runing default solver ... 
70.51/70.67	 c satzilla running minisat20 ... 
70.51/70.68	This is MiniSat 2.0 beta
70.51/70.68	WARNING: for repeatability, setting FPU to use double precision
70.51/70.68	============================[ Problem Statistics ]=============================
70.51/70.68	|                                                                             |
70.51/70.68	|  Number of variables:  208002                                               |
70.51/70.68	|  Number of clauses:    986543                                               |
70.59/71.30	|  Parsing time:         0.54         s                                       |
70.59/71.36	============================[ Search Statistics ]==============================
70.59/71.36	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
70.59/71.36	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
70.59/71.36	===============================================================================
70.59/71.36	|         0 |  162395   763380  1834699 |   254460        0    nan |  0.000 % |
71.60/71.77	|       100 |  162307   763380  1834699 |   279906       82     48 | 28.012 % |
72.10/72.22	|       251 |  161436   763380  1834699 |   307896      214     44 | 38.244 % |
72.80/72.98	|       481 |  127775   590341  1451310 |   338686      333     54 | 43.098 % |
73.90/74.02	|       818 |  111225   506572  1264625 |   372554      604     49 | 51.653 % |
75.50/75.63	|      1324 |   47990   192811   517152 |   409810      567     38 | 76.928 % |
76.20/76.38	|      2083 |   47075   190404   511734 |   450791     1310     33 | 82.779 % |
77.70/77.89	|      3222 |   35251   135273   367085 |   495870     2284     43 | 83.053 % |
79.49/79.69	|      4931 |   33461   127981   347186 |   545457     3926     44 | 83.913 % |
82.19/82.34	|      7494 |   33411   127758   346631 |   600003     6484     47 | 83.937 % |
86.70/86.87	|     11339 |   33061   125093   339591 |   660003    10308     47 | 84.145 % |
93.79/93.96	|     17106 |   32815   123960   336699 |   726004    16060     54 | 84.227 % |
106.38/106.59	|     25757 |   32750   123688   336070 |   798604    24709     53 | 84.255 % |
127.27/127.44	|     38733 |   32503   122555   333255 |   878464    37668     52 | 84.374 % |
165.17/165.39	|     58197 |   30798   114054   312949 |   966311    57123     58 | 85.213 % |
217.75/217.93	|     87390 |   30625   113233   310869 |  1062942    86309     55 | 85.277 % |
315.31/315.58	|    131179 |   26341    97316   266500 |  1169236   129973     52 | 87.361 % |
489.26/489.56	|    196866 |   26190    95832   262399 |  1286160   195630     47 | 87.409 % |
821.44/821.87	|    295393 |   26091    95366   261257 |  1414776   294134     44 | 87.456 % |
1199.42/1199.91	c Bin: Executing minisat20
1199.42/1199.91	c child exit by a signal
1199.42/1199.91	c minisat20 returned code 137.
1199.42/1199.91	c minisat20 returned code 137.
1199.42/1199.91	c satzilla running eureka ... 
1199.42/1199.91	c Bin: Executing eureka
1199.42/1199.91	c eureka returned code 1.
1199.42/1199.91	c eureka returned code 1.
1199.42/1199.91	c satzilla running rsat ... 
1199.42/1199.91	c Bin: Executing rsat
1199.42/1199.91	c rsat returned code 1.
1199.42/1199.91	c rsat returned code 1.
1199.42/1199.91	c satzilla running zchaff_rand ... 
1199.42/1199.91	c Bin: Executing zchaff_rand
1199.42/1199.91	c zchaff_rand returned code 1.
1199.42/1199.91	c zchaff_rand returned code 1.
1199.42/1199.91	c satzilla running vallst ... 
1199.42/1199.91	c Bin: Executing vallst
1199.42/1199.91	c vallst returned code 1.
1199.42/1199.91	c vallst returned code 1.
1199.42/1199.91	c satzilla running march_dl ... 
1199.42/1199.91	c Bin: Executing march_dl
1199.42/1199.91	c march_dl returned code 1.
1199.42/1199.91	c march_dl returned code 1.
1199.42/1199.91	c satzilla running kcnfs ... 
1199.42/1199.91	c Bin: Executing kcnfs
1199.42/1199.91	c kcnfs returned code 1.
1199.42/1199.91	c kcnfs returned code 1.
1199.42/1199.91	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/node22/watcher-314051-1176895454 -o ROOT/results/node22/solver-314051-1176895454 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314051-1176895454/SATzilla2007_F /tmp/evaluation/314051-1176895454/instance-314051-1176895454.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: 1.62 1.22 1.07 3/77 29380
/proc/meminfo: memFree=1336416/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=5308 CPUtime=0
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 904 0 0 0 0 0 0 0 19 0 1 0 137463136 5435392 898 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549449 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29381/statm: 1327 904 49 118 0 1206 0

[startup+0.0850241 s]
/proc/loadavg: 1.62 1.22 1.07 3/77 29380
/proc/meminfo: memFree=1336416/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=21860 CPUtime=0.07
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 4267 0 0 0 5 2 0 0 19 0 1 0 137463136 22384640 4261 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29381/statm: 5465 4261 50 118 0 5344 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 23372

[startup+0.101026 s]
/proc/loadavg: 1.62 1.22 1.07 3/77 29380
/proc/meminfo: memFree=1336416/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=22124 CPUtime=0.09
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 4334 0 0 0 7 2 0 0 19 0 1 0 137463136 22654976 4328 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29381/statm: 5531 4329 50 118 0 5410 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23636

[startup+0.301056 s]
/proc/loadavg: 1.62 1.22 1.07 3/77 29380
/proc/meminfo: memFree=1336416/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=24764 CPUtime=0.28
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 5150 0 0 0 26 2 0 0 21 0 1 0 137463136 25358336 5144 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29381/statm: 6191 5145 50 118 0 6070 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26276

[startup+0.701118 s]
/proc/loadavg: 1.62 1.22 1.07 3/77 29380
/proc/meminfo: memFree=1336416/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=29516 CPUtime=0.69
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 6630 0 0 0 65 4 0 0 25 0 1 0 137463136 30224384 6624 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29381/statm: 7379 6624 50 118 0 7258 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31028

[startup+1.50124 s]
/proc/loadavg: 1.62 1.22 1.07 2/79 29382
/proc/meminfo: memFree=1304976/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=81424 CPUtime=1.49
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 16232 0 0 0 141 8 0 0 25 0 1 0 137463136 83378176 16224 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29381/statm: 20356 16224 52 118 0 20235 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82936

[startup+3.1015 s]
/proc/loadavg: 1.62 1.22 1.07 2/79 29382
/proc/meminfo: memFree=1277840/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=0
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29381] ppid=29380 vsize=90484 CPUtime=3.09
/proc/29381/stat : 29381 (march_dl) R 29380 29380 29247 0 -1 4194304 23202 0 0 0 298 11 0 0 25 0 1 0 137463136 92655616 18897 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 0 0 0
/proc/29381/statm: 22621 18897 55 118 0 22500 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91996

[startup+6.30197 s]
/proc/loadavg: 1.65 1.23 1.08 2/79 29383
/proc/meminfo: memFree=1330576/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=1512 CPUtime=5
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 149 27634 0 0 0 0 486 14 18 0 1 0 137463136 1548288 125 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 378 125 110 260 0 84 0
[pid=29383] ppid=29380 vsize=35628 CPUtime=1.27
/proc/29383/stat : 29383 (ubcsat2006) R 29380 29380 29247 0 -1 4194304 6875 0 0 0 123 4 0 0 25 0 1 0 137463638 36483072 6857 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 134719548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/29383/statm: 8907 6857 142 64 0 8488 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 37140

[startup+12.702 s]
/proc/loadavg: 1.60 1.23 1.08 2/78 29383
/proc/meminfo: memFree=1249000/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=93588 CPUtime=12.66
/proc/29380/stat : 29380 (SATzilla2007_F) R 29378 29380 29247 0 -1 4194304 22023 42105 0 0 421 9 814 22 25 0 1 0 137463136 95834112 21991 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29380/statm: 23397 21991 135 260 0 23103 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 93588

[startup+25.5019 s]
/proc/loadavg: 1.47 1.22 1.07 2/78 29383
/proc/meminfo: memFree=1248752/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=93588 CPUtime=25.46
/proc/29380/stat : 29380 (SATzilla2007_F) R 29378 29380 29247 0 -1 4194304 22105 42105 0 0 1700 10 814 22 25 0 1 0 137463136 95834112 22073 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29380/statm: 23397 22073 135 260 0 23103 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 93588

[startup+51.1018 s]
/proc/loadavg: 1.31 1.20 1.07 2/78 29383
/proc/meminfo: memFree=1247984/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=93588 CPUtime=51.01
/proc/29380/stat : 29380 (SATzilla2007_F) R 29378 29380 29247 0 -1 4194304 22313 42105 0 0 4253 12 814 22 25 0 1 0 137463136 95834112 22281 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/29380/statm: 23397 22281 135 260 0 23103 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 93588

[startup+102.306 s]
/proc/loadavg: 1.13 1.17 1.07 2/79 29384
/proc/meminfo: memFree=1229928/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=57088 CPUtime=31.6
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 13255 0 0 0 3152 8 0 0 25 0 1 0 137470204 58458112 13248 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 14272 13248 59 118 0 14150 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 112896

[startup+162.302 s]
/proc/loadavg: 1.12 1.15 1.07 2/79 29384
/proc/meminfo: memFree=1229480/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=57656 CPUtime=91.58
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 13403 0 0 0 9149 9 0 0 25 0 1 0 137470204 59039744 13388 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 14414 13388 59 118 0 14292 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 113464

[startup+222.302 s]
/proc/loadavg: 1.04 1.12 1.06 2/79 29384
/proc/meminfo: memFree=1221864/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=65072 CPUtime=151.56
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 15258 0 0 0 15145 11 0 0 25 0 1 0 137470204 66633728 15243 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 16268 15243 59 118 0 16146 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 120880

[startup+282.301 s]
/proc/loadavg: 1.01 1.10 1.05 2/79 29384
/proc/meminfo: memFree=1216168/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=70912 CPUtime=211.54
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 16696 0 0 0 21141 13 0 0 25 0 1 0 137470204 72613888 16681 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 17728 16681 59 118 0 17606 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 126720

[startup+342.302 s]
/proc/loadavg: 1.00 1.08 1.05 2/79 29384
/proc/meminfo: memFree=1211112/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=76176 CPUtime=271.52
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 17936 0 0 0 27137 15 0 0 25 0 1 0 137470204 78004224 17921 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525160 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 19044 17921 59 118 0 18922 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 131984

[startup+402.301 s]
/proc/loadavg: 1.00 1.06 1.04 2/79 29384
/proc/meminfo: memFree=1206248/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.03 2/79 29384
/proc/meminfo: memFree=1199656/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=87472 CPUtime=451.46
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 20797 0 0 0 45126 20 0 0 25 0 1 0 137470204 89571328 20782 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 21868 20782 59 118 0 21746 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 143280

[startup+582.302 s]
/proc/loadavg: 1.00 1.03 1.03 2/79 29384
/proc/meminfo: memFree=1196712/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=90772 CPUtime=511.44
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 21529 0 0 0 51123 21 0 0 25 0 1 0 137470204 92950528 21514 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 22693 21514 59 118 0 22571 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 146580

[startup+642.301 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 29384
/proc/meminfo: memFree=1192808/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=94708 CPUtime=571.41
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 22493 0 0 0 57119 22 0 0 25 0 1 0 137470204 96980992 22478 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525869 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 23677 22478 59 118 0 23555 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 150516

[startup+702.301 s]
/proc/loadavg: 1.03 1.03 1.02 2/79 29384
/proc/meminfo: memFree=1189352/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=98212 CPUtime=631.4
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 23351 0 0 0 63116 24 0 0 25 0 1 0 137470204 100569088 23336 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 24553 23336 59 118 0 24431 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 154020

[startup+762.305 s]
/proc/loadavg: 1.01 1.02 1.01 2/79 29384
/proc/meminfo: memFree=1186344/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=101244 CPUtime=691.38
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 24114 0 0 0 69113 25 0 0 25 0 1 0 137470204 103673856 24099 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 25311 24099 59 118 0 25189 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 157052

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.01 2/79 29386
/proc/meminfo: memFree=1182952/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=104612 CPUtime=751.35
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 24950 0 0 0 75109 26 0 0 25 0 1 0 137470204 107122688 24935 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 26153 24935 59 118 0 26031 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 160420

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 29386
/proc/meminfo: memFree=1180520/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=107224 CPUtime=811.33
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 25570 0 0 0 81106 27 0 0 25 0 1 0 137470204 109797376 25555 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 26806 25555 59 118 0 26684 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 163032

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29386
/proc/meminfo: memFree=1178152/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=110036 CPUtime=871.31
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 26165 0 0 0 87103 28 0 0 25 0 1 0 137470204 112676864 26150 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 27509 26150 59 118 0 27387 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 165844

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29386
/proc/meminfo: memFree=1176360/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=111940 CPUtime=931.29
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 26642 0 0 0 93100 29 0 0 25 0 1 0 137470204 114626560 26627 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 27985 26627 59 118 0 27863 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 167748

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29386
/proc/meminfo: memFree=1173928/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=114464 CPUtime=991.27
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 27235 0 0 0 99097 30 0 0 25 0 1 0 137470204 117211136 27220 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 28616 27220 59 118 0 28494 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 170272

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29386
/proc/meminfo: memFree=1171496/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=116840 CPUtime=1051.25
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 27842 0 0 0 105094 31 0 0 25 0 1 0 137470204 119644160 27827 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 29210 27827 59 118 0 29088 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 172648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 29386
/proc/meminfo: memFree=1169704/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=55808 CPUtime=70.59
/proc/29380/stat : 29380 (SATzilla2007_F) S 29378 29380 29247 0 -1 4194304 27377 42105 0 0 6206 17 814 22 25 0 1 0 137463136 57147392 13551 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/29380/statm: 13952 13551 140 260 0 13658 0
[pid=29384] ppid=29380 vsize=118564 CPUtime=1111.23
/proc/29384/stat : 29384 (minisat20) R 29380 29380 29247 0 -1 4194304 28275 0 0 0 111091 32 0 0 25 0 1 0 137470204 121409536 28260 18446744073709551615 134512640 134998072 4294956672 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/29384/statm: 29641 28260 59 118 0 29519 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 174372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29386
/proc/meminfo: memFree=1264176/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=74560 CPUtime=1200.02
/proc/29380/stat : 29380 (SATzilla2007_F) R 29378 29380 29247 0 -1 4194304 32079 70526 0 0 6262 20 113664 56 23 0 1 0 137463136 76349440 18241 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/29380/statm: 18640 18241 147 260 0 18346 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 74560

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29386
/proc/meminfo: memFree=1264176/2055920 swapFree=4168584/4192956
[pid=29380] ppid=29378 vsize=74560 CPUtime=1200.02
/proc/29380/stat : 29380 (SATzilla2007_F) R 29378 29380 29247 0 -1 4194304 32079 70526 0 0 6262 20 113664 56 23 0 1 0 137463136 76349440 18241 18446744073709551615 134512640 135581085 4294956656 18446744073709551615 135169531 0 0 4096 0 0 0 0 17 1 0 0
/proc/29380/statm: 18640 18241 147 260 0 18346 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 74560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.27
CPU system time (s): 0.781881
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 174944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.781881
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102605
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= 25364

runsolver used 1.3268 second user time and 3.03154 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Wed Apr 18 11:24:15 UTC 2007

IDJOB= 314051
IDBENCH= 20381
IDSOLVER= 136
FILE ID= node22/314051-1176895454

PBS_JOBID= 4595177

Free space on /tmp= 66472 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/314051-1176895454/SATzilla2007_F /tmp/evaluation/314051-1176895454/instance-314051-1176895454.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-314051-1176895454 -o ROOT/results/node22/solver-314051-1176895454 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314051-1176895454/SATzilla2007_F /tmp/evaluation/314051-1176895454/instance-314051-1176895454.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  3be331331884289c55e55acdeed55dc7

RANDOM SEED= 682701600

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1336952 kB
Buffers:         38936 kB
Cached:         596396 kB
SwapCached:       2100 kB
Active:         212564 kB
Inactive:       445096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1336952 kB
SwapTotal:     4192956 kB
SwapFree:      4168584 kB
Dirty:           27944 kB
Writeback:           0 kB
Mapped:          30240 kB
Slab:            46952 kB
Committed_AS:  1740988 kB
PageTables:       1676 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= 66472 MiB

End job on node22 on Wed Apr 18 11:44:17 UTC 2007