Trace number 318525

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 FULLUNSAT 884.749 885.111

General information on the benchmark

Nameindustrial/babic/dspam/
dspam_dump_vc949.cnf
MD5SUMe10ad28ec7f3c39ecd45d17e52e9ffcb
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.97885
Satisfiable
(Un)Satisfiability was proved
Number of variables112656
Number of clauses360099
Sum of the clauses size954283
Maximum clause length3
Minimum clause length1
Number of clauses of size 13092
Number of clauses of size 2119830
Number of clauses of size 3237177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

64.03/64.19	c run March_dl for 5 seconds ... 
64.03/64.19	c Bin: Executing march_dl
64.03/64.19	c child exit by a signal
64.03/64.19	c march_dl returned code 137.
64.03/64.19	c run saps for 2 seconds ... 
64.03/64.19	c Bin: Executing ubcsat2006
64.03/64.19	c child exited successfully
64.03/64.19	c ubcsat2006 returned code 0.
64.03/64.19	c satzilla computing base features
64.03/64.19	c satzilla doing unit-prop probe
64.03/64.19	c satzilla doing local search probe
64.03/64.19	c satzilla doing lobjois search-space size estimate
64.03/64.19	c satzilla's ranking:
64.03/64.19	c 1) minisat20: 2.058905
64.03/64.19	c 2) eureka: 3.125709
64.03/64.19	c 3) march_dl: 3.131870
64.03/64.19	c 4) zchaff_rand: 3.435946
64.03/64.19	c 5) kcnfs: 3.873420
64.03/64.19	c 6) vallst: 4.271907
64.03/64.19	c 7) kcnfs+P: 999.000000
64.03/64.19	c 8) march_dl+P: 999.000000
64.03/64.19	c 9) vallst+P: 999.000000
64.03/64.19	c 10) zchaff_rand+P: 999.000000
64.03/64.19	c 11) rsat+P: 999.000000
64.03/64.19	c 12) eureka+P: 999.000000
64.03/64.19	c 13) minisat20+P: 999.000000
64.03/64.19	c 14) rsat: 999.000000
64.03/64.19	c satzilla running minisat20 ... 
64.03/64.19	This is MiniSat 2.0 beta
64.03/64.19	WARNING: for repeatability, setting FPU to use double precision
64.03/64.19	============================[ Problem Statistics ]=============================
64.03/64.19	|                                                                             |
64.03/64.20	|  Number of variables:  112728                                               |
64.03/64.20	|  Number of clauses:    360099                                               |
64.13/64.43	|  Parsing time:         0.21         s                                       |
64.13/64.44	============================[ Search Statistics ]==============================
64.13/64.44	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
64.13/64.44	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
64.13/64.44	===============================================================================
64.13/64.44	|         0 |  109099   355887   948698 |   118629        0    nan |  0.000 % |
64.13/64.61	|       101 |  109033   355887   948698 |   130491       98     17 |  3.281 % |
64.13/64.64	|       252 |  109033   355887   948698 |   143541      249     27 |  3.281 % |
64.82/64.96	|       477 |  109033   355887   948698 |   157895      474     46 |  3.281 % |
65.12/65.21	|       814 |  109029   355553   947892 |   173684      750     34 |  3.281 % |
65.12/65.28	|      1320 |  109029   355553   947892 |   191053     1256     27 |  3.281 % |
65.62/65.77	|      2079 |  109025   355548   947880 |   210158     2011     23 |  3.285 % |
66.02/66.13	|      3218 |  109025   355533   947844 |   231174     3150     21 |  3.285 % |
66.22/66.37	|      4926 |  109021   355522   947819 |   254291     4857     18 |  3.288 % |
66.72/66.85	|      7489 |  108877   354774   945855 |   279720     7393     20 |  3.416 % |
74.42/74.54	|     11334 |  108877   354774   945855 |   307693    11238     31 |  3.416 % |
100.71/100.89	|     17100 |  108875   354769   945845 |   338462    17003     58 |  3.418 % |
105.91/106.04	|     25750 |  108875   354769   945845 |   372308    25653     63 |  3.418 % |
115.50/115.66	|     38726 |  108875   354769   945845 |   409539    38629     72 |  3.418 % |
159.49/159.65	|     58187 |  108863   354473   944978 |   450493    52010     68 |  3.429 % |
348.92/349.11	|     87379 |  108860   354468   944966 |   495542    81200     72 |  3.433 % |
588.72/589.04	|    131169 |  108853   354190   944144 |   545097   124985     87 |  3.437 % |
631.21/631.51	|    196853 |  108835   353990   943587 |   599606   190647     76 |  3.453 % |
690.78/691.11	|    295380 |  108558   352790   940533 |   659567   289156     68 |  3.835 % |
884.61/885.07	===============================================================================
884.61/885.07	restarts              : 19
884.61/885.07	conflicts             : 372899         (455 /sec)
884.61/885.07	decisions             : 679893         (1.64 % random) (829 /sec)
884.61/885.07	propagations          : 1283051029     (1564621 /sec)
884.61/885.07	conflict literals     : 35760444       (58.80 % deleted)
884.61/885.07	Memory used           : 176.23 MB
884.61/885.07	CPU time              : 820.039 s
884.61/885.07	
884.70/885.10	c Bin: Executing minisat20
884.70/885.10	c child exited successfully
884.70/885.10	c minisat20 returned code 20.
884.70/885.10	s UNSATISFIABLE
884.70/885.10	c SATZILLA_TIME=884.860000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node20/watcher-318525-1176319558 -o ROOT/results/node20/solver-318525-1176319558 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/318525-1176319558/SATzilla2007_F /tmp/evaluation/318525-1176319558/instance-318525-1176319558.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 0.97 0.99 3/77 2738
/proc/meminfo: memFree=561144/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) R 2736 2738 2604 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=6060 CPUtime=0
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 567 0 0 0 0 0 0 0 18 0 1 0 79873207 6205440 561 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 1515 565 49 118 0 1394 0

[startup+0.0247839 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2738
/proc/meminfo: memFree=561144/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=10556 CPUtime=0.01
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 2088 0 0 0 1 0 0 0 19 0 1 0 79873207 10809344 2082 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 2639 2082 50 118 0 2518 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12068

[startup+0.1018 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2738
/proc/meminfo: memFree=561144/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=11348 CPUtime=0.09
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 2360 0 0 0 8 1 0 0 19 0 1 0 79873207 11620352 2354 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 2837 2354 50 118 0 2716 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12860

[startup+0.301841 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2738
/proc/meminfo: memFree=561144/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=13460 CPUtime=0.29
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 3028 0 0 0 28 1 0 0 20 0 1 0 79873207 13783040 3022 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 3365 3022 50 118 0 3244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14972

[startup+0.701921 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 2738
/proc/meminfo: memFree=561144/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=33636 CPUtime=0.69
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 7447 0 0 0 65 4 0 0 24 0 1 0 79873207 34443264 6635 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134544548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 8409 6635 53 118 0 8288 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35148

[startup+1.50208 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 2740
/proc/meminfo: memFree=524776/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=38964 CPUtime=1.48
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 11001 0 0 0 143 5 0 0 25 0 1 0 79873207 39899136 8305 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134544592 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 9741 8305 55 118 0 9620 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 40476

[startup+3.10141 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 2740
/proc/meminfo: memFree=526440/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=0
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2739] ppid=2738 vsize=38964 CPUtime=3.08
/proc/2739/stat : 2739 (march_dl) R 2738 2738 2604 0 -1 4194304 13508 0 0 0 302 6 0 0 25 0 1 0 79873207 39899136 8465 18446744073709551615 134512640 134996440 4294956624 18446744073709551615 134518382 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2739/statm: 9741 8465 57 118 0 9620 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 40476

[startup+6.30205 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 2741
/proc/meminfo: memFree=555432/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=1512 CPUtime=4.99
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 149 14278 0 0 0 0 492 7 16 0 1 0 79873207 1548288 125 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2738/statm: 378 125 110 260 0 84 0
[pid=2741] ppid=2738 vsize=34888 CPUtime=1.27
/proc/2741/stat : 2741 (ubcsat2006) R 2738 2738 2604 0 -1 4194304 6146 0 0 0 125 2 0 0 25 0 1 0 79873708 35725312 6128 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2741/statm: 8722 6128 156 64 0 8303 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 36400

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 2741
/proc/meminfo: memFree=524208/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=40564 CPUtime=12.67
/proc/2738/stat : 2738 (SATzilla2007_F) R 2736 2738 2604 0 -1 4194304 9358 20430 0 0 509 4 743 11 25 0 1 0 79873207 41537536 9326 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2738/statm: 10141 9326 135 260 0 9847 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 40564

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 2741
/proc/meminfo: memFree=523696/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=40564 CPUtime=25.46
/proc/2738/stat : 2738 (SATzilla2007_F) R 2736 2738 2604 0 -1 4194304 9501 20430 0 0 1787 5 743 11 25 0 1 0 79873207 41537536 9469 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2738/statm: 10141 9469 135 260 0 9847 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 40564

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 2741
/proc/meminfo: memFree=522672/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=40564 CPUtime=51.04
/proc/2738/stat : 2738 (SATzilla2007_F) R 2736 2738 2604 0 -1 4194304 9783 20430 0 0 4341 9 743 11 25 0 1 0 79873207 41537536 9751 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/2738/statm: 10141 9751 135 260 0 9847 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 40564

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 2742
/proc/meminfo: memFree=509352/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=30864 CPUtime=38.08
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 7102 0 0 0 3803 5 0 0 25 0 1 0 79879626 31604736 7069 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 7716 7069 59 118 0 7594 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 56424

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=497448/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=42688 CPUtime=98.06
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 10063 0 0 0 9797 9 0 0 25 0 1 0 79879626 43712512 10030 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134528518 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 10672 10030 59 118 0 10550 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 68248

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=494568/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=45580 CPUtime=158.03
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 10756 0 0 0 15793 10 0 0 25 0 1 0 79879626 46673920 10723 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525137 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 11395 10723 59 118 0 11273 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 71140

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=491560/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=48500 CPUtime=218.01
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 11508 0 0 0 21790 11 0 0 25 0 1 0 79879626 49664000 11475 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 12125 11475 59 118 0 12003 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 74060

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=487912/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=52072 CPUtime=277.98
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 12411 0 0 0 27785 13 0 0 25 0 1 0 79879626 53321728 12378 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134535771 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 13018 12378 59 118 0 12896 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 77632

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=483240/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=56856 CPUtime=337.96
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 13588 0 0 0 33781 15 0 0 25 0 1 0 79879626 58220544 13555 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525794 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 14214 13555 59 118 0 14092 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 82416

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=474984/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=65188 CPUtime=397.94
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 15652 0 0 0 39776 18 0 0 25 0 1 0 79879626 66752512 15619 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 16297 15619 59 118 0 16175 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 90748

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=470184/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=70072 CPUtime=457.92
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 16873 0 0 0 45772 20 0 0 25 0 1 0 79879626 71753728 16840 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 17518 16840 59 118 0 17396 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 95632

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=465384/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=74868 CPUtime=517.9
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 18070 0 0 0 51769 21 0 0 25 0 1 0 79879626 76664832 18037 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 18717 18037 59 118 0 18595 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 100428

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2742
/proc/meminfo: memFree=443496/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=97080 CPUtime=577.87
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 23519 0 0 0 57760 27 0 0 25 0 1 0 79879626 99409920 23486 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 24270 23486 59 118 0 24148 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 122640

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=418088/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=122832 CPUtime=637.85
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 29881 0 0 0 63750 35 0 0 25 0 1 0 79879626 125779968 29848 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 30708 29848 59 118 0 30586 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 148392

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=402856/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=137668 CPUtime=697.83
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 33621 0 0 0 69744 39 0 0 25 0 1 0 79879626 140972032 33588 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134525580 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 34417 33588 59 118 0 34295 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 163228

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=383400/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=157608 CPUtime=757.8
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 38617 0 0 0 75735 45 0 0 25 0 1 0 79879626 161390592 38584 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134535707 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 39402 38584 59 118 0 39280 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 183168

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=360616/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=179796 CPUtime=817.78
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 44176 0 0 0 81727 51 0 0 25 0 1 0 79879626 184111104 44143 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134527427 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 44949 44143 59 118 0 44827 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 205356

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

[startup+883.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=360616/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=180060 CPUtime=818.57
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 44221 0 0 0 81806 51 0 0 25 0 1 0 79879626 184381440 44188 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134537784 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 45015 44188 59 118 0 44893 0
Current children cumulated CPU time (s) 882.7
Current children cumulated vsize (KiB) 205620

[startup+883.902 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=360360/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=180192 CPUtime=819.37
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 44272 0 0 0 81886 51 0 0 25 0 1 0 79879626 184516608 44239 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134527398 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 45048 44239 59 118 0 44926 0
Current children cumulated CPU time (s) 883.5
Current children cumulated vsize (KiB) 205752

[startup+884.701 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=360104/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=180324 CPUtime=820.18
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194304 44319 0 0 0 81966 52 0 0 25 0 1 0 79879626 184651776 44286 18446744073709551615 134512640 134998072 4294956608 18446744073709551615 134527497 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 45081 44286 59 118 0 44959 0
Current children cumulated CPU time (s) 884.31
Current children cumulated vsize (KiB) 205884

[startup+885.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 2744
/proc/meminfo: memFree=360104/2055920 swapFree=4192812/4192956
[pid=2738] ppid=2736 vsize=25560 CPUtime=64.13
/proc/2738/stat : 2738 (SATzilla2007_F) S 2736 2738 2604 0 -1 4194304 23180 20430 0 0 5643 16 743 11 25 0 1 0 79873207 26173440 6090 18446744073709551615 134512640 135581085 4294956592 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2738/statm: 6390 6090 170 260 0 6096 0
[pid=2742] ppid=2738 vsize=0 CPUtime=820.57
/proc/2742/stat : 2742 (minisat20) R 2738 2738 2604 0 -1 4194308 44346 0 0 0 82003 54 0 0 25 0 1 0 79879626 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2742/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 884.7
Current children cumulated vsize (KiB) 25560

Child status: 20
Real time (s): 885.111
CPU time (s): 884.749
CPU user time (s): 883.911
CPU system time (s): 0.837872
CPU usage (%): 99.9591
Max. virtual memory (cumulated for all children) (KiB): 206016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 883.911
system time used= 0.837872
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87966
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= 34
involuntary context switches= 17472

runsolver used 0.926859 second user time and 2.29665 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Apr 11 19:25:59 UTC 2007

IDJOB= 318525
IDBENCH= 20456
IDSOLVER= 136
FILE ID= node20/318525-1176319558

PBS_JOBID= 4516725

Free space on /tmp= 66548 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/babic/dspam/dspam_dump_vc949.cnf
COMMAND LINE= /tmp/evaluation/318525-1176319558/SATzilla2007_F /tmp/evaluation/318525-1176319558/instance-318525-1176319558.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-318525-1176319558 -o ROOT/results/node20/solver-318525-1176319558 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/318525-1176319558/SATzilla2007_F /tmp/evaluation/318525-1176319558/instance-318525-1176319558.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  e10ad28ec7f3c39ecd45d17e52e9ffcb

RANDOM SEED= 692744555

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:        561488 kB
Buffers:         39940 kB
Cached:        1216768 kB
SwapCached:          0 kB
Active:         384764 kB
Inactive:       915812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        561488 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16996 kB
Writeback:           0 kB
Mapped:          62576 kB
Slab:           179480 kB
Committed_AS:   197976 kB
PageTables:       1688 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= 66548 MiB

End job on node20 on Wed Apr 11 19:40:44 UTC 2007