Trace number 1731738

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTEDSAT 130.969 131.053

General information on the benchmark

NameCRAFTED/edgematching/
explicit/em_7_4_8_exp.cnf
MD5SUMe0caa78f33b332fe4d9add2bb1044111
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.032994
Satisfiable
(Un)Satisfiability was proved
Number of variables1617
Number of clauses25837
Sum of the clauses size69793
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214380
Number of clauses of size 38550
Number of clauses of size 4932
Number of clauses of size 51825
Number of clauses of size over 5150

Solver Data

10.47/10.54	c run March_dl for 5 seconds ... 
10.47/10.54	c Bin: Executing march_dl
10.47/10.54	c child exit by a signal
10.47/10.54	c march_dl returned code 137.
10.47/10.54	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.54	c Bin: Executing ubcsat2006
10.47/10.54	c child exited successfully
10.47/10.54	c ubcsat2006 returned code 0.
10.47/10.54	c satzilla computing base features
10.47/10.54	c satzilla doing unit-prop probe
10.47/10.54	c satzilla doing local search probe
10.47/10.54	c satzilla doing lobjois search-space size estimate
10.47/10.54	c satzilla's ranking:
10.47/10.54	c 1) minisat20: 0.426624
10.47/10.54	c 2) zchaff_rand+P: 0.450879
10.47/10.54	c 3) minisat20+P: 1.363950
10.47/10.54	c 4) march_dl: 1.620992
10.47/10.54	c 5) vallst+P: 1.790882
10.47/10.54	c 6) march_dl+P: 1.951073
10.47/10.54	c 7) kcnfs+P: 999.000000
10.47/10.54	c 8) kcnfs: 999.000000
10.47/10.54	c 9) vallst: 999.000000
10.47/10.54	c 10) zchaff_rand: 999.000000
10.47/10.54	c satzilla running minisat20 ... 
10.47/10.55	This is MiniSat 2.0 beta
10.47/10.55	WARNING: for repeatability, setting FPU to use double precision
10.47/10.55	============================[ Problem Statistics ]=============================
10.47/10.55	|                                                                             |
10.47/10.55	|  Number of variables:  1617                                                 |
10.47/10.55	|  Number of clauses:    25837                                                |
10.47/10.56	|  Parsing time:         0.01         s                                       |
10.47/10.56	============================[ Search Statistics ]==============================
10.47/10.56	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.47/10.56	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.47/10.56	===============================================================================
10.47/10.56	|         0 |    1617    25837    69793 |     8612        0    nan |  0.000 % |
10.47/10.56	|       100 |    1617    25837    69793 |     9473      100     21 |  0.000 % |
10.47/10.57	|       250 |    1617    25837    69793 |    10420      250     23 |  0.000 % |
10.47/10.58	|       475 |    1611    25837    69793 |    11463      474     20 |  0.371 % |
10.47/10.59	|       813 |    1602    25837    69793 |    12609      810     19 |  1.113 % |
10.52/10.60	|      1320 |    1598    25837    69793 |    13870     1316     21 |  1.484 % |
10.52/10.64	|      2079 |    1598    25837    69793 |    15257     2075     27 |  1.484 % |
10.52/10.70	|      3218 |    1593    25415    68949 |    16783     3210     30 |  1.484 % |
10.52/10.83	|      4926 |    1593    25415    68949 |    18461     4918     38 |  1.484 % |
10.86/10.98	|      7490 |    1592    25398    68905 |    20307     7474     35 |  1.546 % |
11.26/11.31	|     11339 |    1592    25398    68905 |    22338    11323     41 |  1.546 % |
12.25/12.30	|     17107 |    1592    25398    68905 |    24571    17091     54 |  1.546 % |
14.16/14.29	|     25759 |    1592    25398    68905 |    27029    13136     48 |  1.546 % |
17.76/17.89	|     38733 |    1591    25381    68861 |    29732    26106     58 |  1.608 % |
26.15/26.21	|     58196 |    1590    25364    68817 |    32705    15509     41 |  1.670 % |
36.64/36.72	|     87388 |    1589    25347    68773 |    35975    28233     56 |  1.732 % |
56.94/57.08	|    131178 |    1586    25313    68685 |    39573    35396     58 |  1.917 % |
95.12/95.24	|    196864 |    1585    25279    68597 |    43530    21257     46 |  1.979 % |
130.89/131.04	===============================================================================
130.89/131.04	restarts              : 18
130.89/131.04	conflicts             : 253177         (2103 /sec)
130.89/131.04	decisions             : 540601         (1.48 % random) (4490 /sec)
130.89/131.04	propagations          : 37549946       (311883 /sec)
130.89/131.04	conflict literals     : 16835880       (34.45 % deleted)
130.89/131.04	Memory used           : 16.31 MB
130.89/131.04	CPU time              : 120.398 s
130.89/131.04	
130.89/131.05	c Bin: Executing minisat20
130.89/131.05	c child exited successfully
130.89/131.05	c minisat20 returned code 10.
130.89/131.05	s SATISFIABLE
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130.89/131.05	c SATZILLA_TIME=130.970000

Verifier Data

OK

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731738-1240774045/watcher-1731738-1240774045 -o /tmp/evaluation-result-1731738-1240774045/solver-1731738-1240774045 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1731738-1240774045.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): 1800 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: 1.99 1.85 1.45 3/64 26037
/proc/meminfo: memFree=1527880/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) R 26035 26037 25639 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=976 CPUtime=0
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 105437724 999424 126 1992294400 134512640 134996440 4294956240 18446744073709551615 134775807 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 244 126 50 118 0 123 0

[startup+0.0532989 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 26037
/proc/meminfo: memFree=1527880/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=2472 CPUtime=0.05
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 601 0 0 0 5 0 0 0 19 0 1 0 105437724 2531328 450 1992294400 134512640 134996440 4294956240 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 618 450 55 118 0 497 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3912

[startup+0.101304 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 26037
/proc/meminfo: memFree=1527880/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=3080 CPUtime=0.09
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 1466 0 0 0 9 0 0 0 19 0 1 0 105437724 3153920 619 1992294400 134512640 134996440 4294956240 18446744073709551615 134658096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 770 619 65 118 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4520

[startup+0.301328 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 26037
/proc/meminfo: memFree=1527880/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=6632 CPUtime=0.29
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 2416 0 0 0 26 3 0 0 21 0 1 0 105437724 6791168 1463 1992294400 134512640 134996440 4294956240 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 1658 1463 72 118 0 1537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8072

[startup+0.701374 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 26037
/proc/meminfo: memFree=1527880/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=7764 CPUtime=0.69
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 2714 0 0 0 58 11 0 0 25 0 1 0 105437724 7950336 1761 1992294400 134512640 134996440 4294956240 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 1941 1761 72 118 0 1820 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9204

[startup+1.50147 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 26039
/proc/meminfo: memFree=1520952/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=9112 CPUtime=1.49
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 3418 0 0 0 125 24 0 0 25 0 1 0 105437724 9330688 2110 1992294400 134512640 134996440 4294956240 18446744073709551615 134559723 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 2278 2110 72 118 0 2157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10552

[startup+3.10165 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 26039
/proc/meminfo: memFree=1519864/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=0
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 105437724 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 110 95 260 0 84 0
[pid=26038] ppid=26037 vsize=10708 CPUtime=3.08
/proc/26038/stat : 26038 (march_dl) R 26037 26037 25639 0 -1 4194304 4565 0 0 0 284 24 0 0 25 0 1 0 105437724 10964992 2122 1992294400 134512640 134996440 4294956240 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26038/statm: 2677 2122 74 118 0 2556 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12148

[startup+6.30202 s]
/proc/loadavg: 1.91 1.83 1.45 2/66 26040
/proc/meminfo: memFree=1525752/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=1440 CPUtime=4.99
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 135 4785 0 0 0 0 474 25 16 0 1 0 105437724 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 360 111 96 260 0 84 0
[pid=26040] ppid=26037 vsize=6188 CPUtime=1.28
/proc/26040/stat : 26040 (ubcsat2006) R 26037 26037 25639 0 -1 4194304 575 0 0 0 121 7 0 0 25 0 1 0 105438225 6336512 558 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26040/statm: 1547 558 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 1.85 1.82 1.45 2/66 26041
/proc/meminfo: memFree=1519992/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=8020 CPUtime=2.13
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 1767 0 0 0 213 0 0 0 25 0 1 0 105438779 8212480 1762 1992294400 134512640 134998072 4294956240 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26041/statm: 2005 1762 59 118 0 1883 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 11272

[startup+25.5013 s]
/proc/loadavg: 1.72 1.80 1.44 2/66 26041
/proc/meminfo: memFree=1515320/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=11636 CPUtime=14.93
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 2649 0 0 0 1492 1 0 0 25 0 1 0 105438779 11915264 2644 1992294400 134512640 134998072 4294956240 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26041/statm: 2909 2644 59 118 0 2787 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 14888

[startup+51.1012 s]
/proc/loadavg: 1.47 1.73 1.43 2/66 26041
/proc/meminfo: memFree=1512184/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=14684 CPUtime=40.52
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3433 0 0 0 4050 2 0 0 25 0 1 0 105438779 15036416 3428 1992294400 134512640 134998072 4294956240 18446744073709551615 134525543 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26041/statm: 3671 3428 59 118 0 3549 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 17936

[startup+102.305 s]
/proc/loadavg: 1.23 1.62 1.41 2/66 26041
/proc/meminfo: memFree=1511160/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=15796 CPUtime=91.7
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3708 0 0 0 9168 2 0 0 25 0 1 0 105438779 16175104 3703 1992294400 134512640 134998072 4294956240 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26041/statm: 3949 3703 59 118 0 3827 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 19048

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

[startup+115.102 s]
/proc/loadavg: 1.20 1.60 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=104.49
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3918 0 0 0 10447 2 0 0 25 0 1 0 105438779 17096704 3913 1992294400 134512640 134998072 4294956240 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26041/statm: 4174 3913 59 118 0 4052 0
Current children cumulated CPU time (s) 115.01
Current children cumulated vsize (KiB) 19948

[startup+121.501 s]
/proc/loadavg: 1.18 1.59 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=110.89
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3918 0 0 0 11087 2 0 0 25 0 1 0 105438779 17096704 3913 1992294400 134512640 134998072 4294956240 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/26041/statm: 4174 3913 59 118 0 4052 0
Current children cumulated CPU time (s) 121.41
Current children cumulated vsize (KiB) 19948

[startup+127.901 s]
/proc/loadavg: 1.22 1.58 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=117.28
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3919 0 0 0 11726 2 0 0 25 0 1 0 105438779 17096704 3914 1992294400 134512640 134998072 4294956240 18446744073709551615 134525514 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26041/statm: 4174 3914 59 118 0 4052 0
Current children cumulated CPU time (s) 127.8
Current children cumulated vsize (KiB) 19948

[startup+129.501 s]
/proc/loadavg: 1.22 1.58 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=118.87
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3919 0 0 0 11885 2 0 0 25 0 1 0 105438779 17096704 3914 1992294400 134512640 134998072 4294956240 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26041/statm: 4174 3914 59 118 0 4052 0
Current children cumulated CPU time (s) 129.39
Current children cumulated vsize (KiB) 19948

[startup+130.301 s]
/proc/loadavg: 1.22 1.58 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=119.67
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3919 0 0 0 11965 2 0 0 25 0 1 0 105438779 17096704 3914 1992294400 134512640 134998072 4294956240 18446744073709551615 134525763 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26041/statm: 4174 3914 59 118 0 4052 0
Current children cumulated CPU time (s) 130.19
Current children cumulated vsize (KiB) 19948

[startup+130.701 s]
/proc/loadavg: 1.22 1.58 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=120.07
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3919 0 0 0 12005 2 0 0 25 0 1 0 105438779 17096704 3914 1992294400 134512640 134998072 4294956240 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26041/statm: 4174 3914 59 118 0 4052 0
Current children cumulated CPU time (s) 130.59
Current children cumulated vsize (KiB) 19948

[startup+130.906 s]
/proc/loadavg: 1.22 1.58 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=120.27
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3919 0 0 0 12025 2 0 0 25 0 1 0 105438779 17096704 3914 1992294400 134512640 134998072 4294956240 18446744073709551615 134525395 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26041/statm: 4174 3914 59 118 0 4052 0
Current children cumulated CPU time (s) 130.79
Current children cumulated vsize (KiB) 19948

[startup+131.001 s]
/proc/loadavg: 1.22 1.58 1.40 2/66 26041
/proc/meminfo: memFree=1510328/2055920 swapFree=4192812/4192956
[pid=26037] ppid=26035 vsize=3252 CPUtime=10.52
/proc/26037/stat : 26037 (SATzilla2007_C) S 26035 26037 25639 0 -1 4194304 1677 5366 0 0 325 12 677 38 25 0 1 0 105437724 3330048 638 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26037/statm: 813 638 156 260 0 537 0
[pid=26041] ppid=26037 vsize=16696 CPUtime=120.37
/proc/26041/stat : 26041 (minisat20) R 26037 26037 25639 0 -1 4194304 3919 0 0 0 12035 2 0 0 25 0 1 0 105438779 17096704 3914 1992294400 134512640 134998072 4294956240 18446744073709551615 134525583 0 0 8392704 3 0 0 0 17 1 0 0
/proc/26041/statm: 4174 3914 59 118 0 4052 0
Current children cumulated CPU time (s) 130.89
Current children cumulated vsize (KiB) 19948

Child status: 10
Real time (s): 131.053
CPU time (s): 130.969
CPU user time (s): 130.425
CPU system time (s): 0.543917
CPU usage (%): 99.9359
Max. virtual memory (cumulated for all children) (KiB): 19948

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 130.425
system time used= 0.543917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10991
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= 11
involuntary context switches= 513

runsolver used 0.12598 second user time and 0.361944 second system time

The end

Launcher Data

Begin job on node20 at 2009-04-26 21:27:25
IDJOB=1731738
IDBENCH=70919
IDSOLVER=558
FILE ID=node20/1731738-1240774045
PBS_JOBID= 9187186
Free space on /tmp= 66252 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/edgematching/explicit/em_7_4_8_exp.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731738-1240774045/watcher-1731738-1240774045 -o /tmp/evaluation-result-1731738-1240774045/solver-1731738-1240774045 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1731738-1240774045.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e0caa78f33b332fe4d9add2bb1044111
RANDOM SEED=1760269561

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.214
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		: 3000.214
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:       1528360 kB
Buffers:         62952 kB
Cached:         384352 kB
SwapCached:          0 kB
Active:         232192 kB
Inactive:       228964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1528360 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8772 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            52468 kB
Committed_AS:   445568 kB
PageTables:       1396 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= 66244 MiB
End job on node20 at 2009-04-26 21:29:36