Trace number 1727724

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 CRAFTEDUNSAT 775.789 776.122

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
MD5SUM7f866db903b373b6b7f75057c2353f02
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark295.875
Satisfiable
(Un)Satisfiability was proved
Number of variables502
Number of clauses11816
Sum of the clauses size41772
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21080
Number of clauses of size 38731
Number of clauses of size 4281
Number of clauses of size 5285
Number of clauses of size over 51404

Solver Data 

10.47/10.57	c run March_dl for 5 seconds ... 
10.47/10.57	c Bin: Executing march_dl
10.47/10.57	c child exit by a signal
10.47/10.57	c march_dl returned code 137.
10.47/10.57	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.57	c Bin: Executing ubcsat2006
10.47/10.57	c child exited successfully
10.47/10.57	c ubcsat2006 returned code 0.
10.47/10.57	c satzilla computing base features
10.47/10.57	c satzilla doing unit-prop probe
10.47/10.57	c satzilla doing local search probe
10.47/10.57	c satzilla doing lobjois search-space size estimate
10.47/10.57	c satzilla's ranking:
10.47/10.57	c 1) minisat20+P: 1.425462
10.47/10.57	c 2) minisat20: 1.579982
10.47/10.57	c 3) zchaff_rand+P: 1.980544
10.47/10.57	c 4) march_dl+P: 2.214592
10.47/10.57	c 5) march_dl: 2.359062
10.47/10.57	c 6) vallst+P: 2.631027
10.47/10.57	c 7) kcnfs+P: 999.000000
10.47/10.57	c 8) kcnfs: 999.000000
10.47/10.57	c 9) vallst: 999.000000
10.47/10.57	c 10) zchaff_rand: 999.000000
10.47/10.57	c satzilla running minisat20 with preprocessing ... 
10.58/10.62	This is MiniSat 2.0 beta
10.58/10.62	WARNING: for repeatability, setting FPU to use double precision
10.58/10.62	============================[ Problem Statistics ]=============================
10.58/10.62	|                                                                             |
10.58/10.62	|  Number of variables:  446                                                  |
10.58/10.62	|  Number of clauses:    7495                                                 |
10.58/10.63	|  Parsing time:         0.01         s                                       |
10.58/10.63	============================[ Search Statistics ]==============================
10.58/10.63	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
10.58/10.63	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
10.58/10.63	===============================================================================
10.58/10.63	|         0 |     446     7495    26734 |     2498        0    nan |  0.000 % |
10.58/10.63	|       100 |     446     7495    26734 |     2748      100     16 |  0.009 % |
10.58/10.64	|       250 |     446     7495    26734 |     3022      250     17 |  0.001 % |
10.58/10.64	|       477 |     446     7495    26734 |     3325      477     20 |  0.001 % |
10.58/10.66	|       815 |     446     7495    26734 |     3657      815     22 |  0.001 % |
10.58/10.68	|      1322 |     446     7495    26734 |     4023     1322     21 |  0.001 % |
10.60/10.73	|      2081 |     446     7495    26734 |     4425     2081     24 |  0.001 % |
10.60/10.81	|      3220 |     446     7495    26734 |     4868     3220     25 |  0.010 % |
10.87/10.95	|      4929 |     446     7495    26734 |     5355     4929     26 |  0.010 % |
11.07/11.15	|      7492 |     446     7495    26734 |     5890     4723     26 |  0.001 % |
11.47/11.52	|     11338 |     446     7495    26734 |     6480     5560     22 |  0.001 % |
11.97/12.08	|     17104 |     446     7495    26734 |     7128     4697     23 |  0.001 % |
12.87/12.91	|     25753 |     446     7495    26734 |     7840     6070     25 |  0.001 % |
14.27/14.33	|     38728 |     446     7495    26734 |     8624     7172     25 |  0.001 % |
16.67/16.75	|     58189 |     446     7495    26734 |     9487     4853     25 |  0.001 % |
20.56/20.67	|     87382 |     446     7495    26734 |    10436     5239     24 |  0.001 % |
26.66/26.78	|    131172 |     446     7495    26734 |    11479     6888     25 |  0.011 % |
36.86/36.94	|    196856 |     446     7495    26734 |    12627     8882     27 |  0.001 % |
52.75/52.83	|    295382 |     446     7495    26734 |    13890    11812     24 |  0.001 % |
78.54/78.63	|    443171 |     446     7495    26734 |    15279    12589     28 |  0.011 % |
122.12/122.25	|    664854 |     446     7495    26734 |    16807    11300     26 |  0.001 % |
197.37/197.55	|    997382 |     445     7453    26608 |    18488    15531     26 |  0.225 % |
316.33/316.53	|   1496173 |     445     7453    26608 |    20337    12400     24 |  0.225 % |
509.85/510.19	|   2244356 |     445     7453    26608 |    22370    14676     24 |  0.226 % |
775.74/776.11	===============================================================================
775.74/776.11	restarts              : 24
775.74/776.12	conflicts             : 3316425        (4334 /sec)
775.74/776.12	decisions             : 3685345        (1.50 % random) (4817 /sec)
775.74/776.12	propagations          : 250492100      (327378 /sec)
775.74/776.12	conflict literals     : 96289811       (37.49 % deleted)
775.74/776.12	Memory used           : 10.77 MB
775.74/776.12	CPU time              : 765.146 s
775.74/776.12	
775.74/776.12	c Preprocessing...
775.74/776.12	c Inital problem has 502 variables, 10736 nary clauses (1080 binary clauses).
775.74/776.12	c Num non-binary clauses 10701, Average non-binary clause length 3.698
775.74/776.12	c Theory has no gaps
775.74/776.12	c Preprocessor runtime was 0.040 seconds.
775.74/776.12	c 
775.74/776.12	c Satisfiability of theory still undetermined.
775.74/776.12	c See file /tmp/YKUI3R for simplified theory.
775.74/776.12	c Bin: Executing minisat20
775.74/776.12	c child exited successfully
775.74/776.12	c minisat20 returned code 20.
775.74/776.12	s UNSATISFIABLE
775.74/776.12	c SATZILLA_TIME=775.890000

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1727724-1240728187/watcher-1727724-1240728187 -o /tmp/evaluation-result-1727724-1240728187/solver-1727724-1240728187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1727724-1240728187.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: 1.00 1.00 1.00 3/64 22128
/proc/meminfo: memFree=1692160/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) R 22126 22128 21694 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=768 CPUtime=0
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 100846181 786432 92 1992294400 134512640 134996440 4294956240 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22129/statm: 192 92 50 118 0 71 0

[startup+0.036409 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22128
/proc/meminfo: memFree=1692160/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=1344 CPUtime=0.03
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 235 0 0 0 3 0 0 0 19 0 1 0 100846181 1376256 227 1992294400 134512640 134996440 4294956240 18446744073709551615 134544548 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22129/statm: 336 227 55 118 0 215 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2784

[startup+0.102415 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22128
/proc/meminfo: memFree=1692160/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=2756 CPUtime=0.09
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 620 0 0 0 9 0 0 0 19 0 1 0 100846181 2822144 580 1992294400 134512640 134996440 4294956240 18446744073709551615 134533671 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22129/statm: 689 580 72 118 0 568 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.302433 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22128
/proc/meminfo: memFree=1692160/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=3052 CPUtime=0.29
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 784 0 0 0 29 0 0 0 21 0 1 0 100846181 3125248 632 1992294400 134512640 134996440 4294956240 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22129/statm: 763 632 74 118 0 642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4492

[startup+0.702468 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22128
/proc/meminfo: memFree=1692160/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=3052 CPUtime=0.69
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 785 0 0 0 69 0 0 0 25 0 1 0 100846181 3125248 633 1992294400 134512640 134996440 4294956240 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22129/statm: 763 633 74 118 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4492

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22130
/proc/meminfo: memFree=1689768/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=3272 CPUtime=1.49
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 798 0 0 0 149 0 0 0 25 0 1 0 100846181 3350528 646 1992294400 134512640 134996440 4294956240 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22129/statm: 818 646 74 118 0 697 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4712

[startup+3.10169 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22130
/proc/meminfo: memFree=1689512/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=0
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 100846181 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22128/statm: 360 110 95 260 0 84 0
[pid=22129] ppid=22128 vsize=3272 CPUtime=3.09
/proc/22129/stat : 22129 (march_dl) R 22128 22128 21694 0 -1 4194304 821 0 0 0 309 0 0 0 25 0 1 0 100846181 3350528 669 1992294400 134512640 134996440 4294956240 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22129/statm: 818 669 74 118 0 697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4712

[startup+6.30197 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22131
/proc/meminfo: memFree=1690664/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=1440 CPUtime=4.99
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 135 845 0 0 0 0 499 0 16 0 1 0 100846181 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 360 111 96 260 0 84 0
[pid=22131] ppid=22128 vsize=6188 CPUtime=1.28
/proc/22131/stat : 22131 (ubcsat2006) R 22128 22128 21694 0 -1 4194304 404 0 0 0 122 6 0 0 25 0 1 0 100846682 6336512 387 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/22131/statm: 1547 387 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1687656/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=3160 CPUtime=2.07
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 496 0 0 0 207 0 0 0 25 0 1 0 100847243 3235840 491 1992294400 134512640 134998072 4294956288 18446744073709551615 134525443 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 790 491 58 118 0 668 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 6988

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1686696/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=3960 CPUtime=14.86
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 705 0 0 0 1486 0 0 0 25 0 1 0 100847243 4055040 700 1992294400 134512640 134998072 4294956288 18446744073709551615 134525534 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 990 700 58 118 0 868 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7788

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1685224/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=5428 CPUtime=40.45
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1067 0 0 0 4045 0 0 0 25 0 1 0 100847243 5558272 1062 1992294400 134512640 134998072 4294956288 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 1357 1062 58 118 0 1235 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 9256

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1684904/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=5708 CPUtime=91.63
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1144 0 0 0 9163 0 0 0 25 0 1 0 100847243 5844992 1139 1992294400 134512640 134998072 4294956288 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 1427 1139 58 118 0 1305 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9536

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1683240/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=7340 CPUtime=151.59
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1540 0 0 0 15158 1 0 0 25 0 1 0 100847243 7516160 1535 1992294400 134512640 134998072 4294956288 18446744073709551615 134525155 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 1835 1535 58 118 0 1713 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 11168

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1682664/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=7936 CPUtime=211.56
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1683 0 0 0 21155 1 0 0 25 0 1 0 100847243 8126464 1678 1992294400 134512640 134998072 4294956288 18446744073709551615 134525754 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 1984 1678 58 118 0 1862 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 11764

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1682344/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=8348 CPUtime=271.53
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1770 0 0 0 27152 1 0 0 25 0 1 0 100847243 8548352 1765 1992294400 134512640 134998072 4294956288 18446744073709551615 134525539 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2087 1765 58 118 0 1965 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 12176

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1681704/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=8932 CPUtime=331.52
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1914 0 0 0 33150 2 0 0 25 0 1 0 100847243 9146368 1909 1992294400 134512640 134998072 4294956288 18446744073709551615 134525788 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2233 1909 58 118 0 2111 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 12760

[startup+402.303 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 22132
/proc/meminfo: memFree=1681384/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=9204 CPUtime=391.5
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 1993 0 0 0 39148 2 0 0 25 0 1 0 100847243 9424896 1988 1992294400 134512640 134998072 4294956288 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2301 1988 58 118 0 2179 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 13032

[startup+462.303 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 22132
/proc/meminfo: memFree=1680936/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=9780 CPUtime=451.48
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2107 0 0 0 45146 2 0 0 25 0 1 0 100847243 10014720 2102 1992294400 134512640 134998072 4294956288 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2445 2102 58 118 0 2323 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 13608

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1680616/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=10052 CPUtime=511.45
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2176 0 0 0 51143 2 0 0 25 0 1 0 100847243 10293248 2171 1992294400 134512640 134998072 4294956288 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2513 2171 58 118 0 2391 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 13880

[startup+582.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1680296/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=10316 CPUtime=571.43
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2248 0 0 0 57141 2 0 0 25 0 1 0 100847243 10563584 2243 1992294400 134512640 134998072 4294956288 18446744073709551615 134528539 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2579 2243 58 118 0 2457 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 14144

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679976/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=10592 CPUtime=631.4
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2326 0 0 0 63138 2 0 0 25 0 1 0 100847243 10846208 2321 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2648 2321 58 118 0 2526 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 14420

[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679784/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=10856 CPUtime=691.37
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2367 0 0 0 69135 2 0 0 25 0 1 0 100847243 11116544 2362 1992294400 134512640 134998072 4294956288 18446744073709551615 134525601 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2714 2362 58 118 0 2592 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 14684

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679656/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=751.36
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2412 0 0 0 75134 2 0 0 25 0 1 0 100847243 11292672 2407 1992294400 134512640 134998072 4294956288 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2407 58 118 0 2635 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 14856

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

[startup+767.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679592/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=756.95
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2422 0 0 0 75693 2 0 0 25 0 1 0 100847243 11292672 2417 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2417 58 118 0 2635 0
Current children cumulated CPU time (s) 767.55
Current children cumulated vsize (KiB) 14856

[startup+771.107 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679592/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=760.15
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2430 0 0 0 76013 2 0 0 25 0 1 0 100847243 11292672 2425 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2425 58 118 0 2635 0
Current children cumulated CPU time (s) 770.75
Current children cumulated vsize (KiB) 14856

[startup+774.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679528/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=763.35
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2430 0 0 0 76333 2 0 0 25 0 1 0 100847243 11292672 2425 1992294400 134512640 134998072 4294956288 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2425 58 118 0 2635 0
Current children cumulated CPU time (s) 773.95
Current children cumulated vsize (KiB) 14856

[startup+775.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679528/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=764.14
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2430 0 0 0 76412 2 0 0 25 0 1 0 100847243 11292672 2425 1992294400 134512640 134998072 4294956288 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2425 58 118 0 2635 0
Current children cumulated CPU time (s) 774.74
Current children cumulated vsize (KiB) 14856

[startup+775.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679528/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=764.94
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2430 0 0 0 76492 2 0 0 25 0 1 0 100847243 11292672 2425 1992294400 134512640 134998072 4294956288 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2425 58 118 0 2635 0
Current children cumulated CPU time (s) 775.54
Current children cumulated vsize (KiB) 14856

[startup+776.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22132
/proc/meminfo: memFree=1679528/2055920 swapFree=4170844/4192956
[pid=22128] ppid=22126 vsize=3828 CPUtime=10.6
/proc/22128/stat : 22128 (SATzilla2007_C) S 22126 22128 21694 0 -1 4194304 1370 1255 0 0 331 16 701 12 25 0 1 0 100846181 3919872 778 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22128/statm: 957 778 165 260 0 681 0
[pid=22132] ppid=22128 vsize=11028 CPUtime=765.14
/proc/22132/stat : 22132 (minisat20) R 22128 22128 21694 0 -1 4194304 2430 0 0 0 76512 2 0 0 25 0 1 0 100847243 11292672 2425 1992294400 134512640 134998072 4294956288 18446744073709551615 134525497 0 0 8392704 3 0 0 0 17 0 0 0
/proc/22132/statm: 2757 2425 58 118 0 2635 0
Current children cumulated CPU time (s) 775.74
Current children cumulated vsize (KiB) 14856

Child status: 20
Real time (s): 776.122
CPU time (s): 775.789
CPU user time (s): 775.475
CPU system time (s): 0.313952
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 14856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 775.475
system time used= 0.313952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5074
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= 10
involuntary context switches= 2289

runsolver used 0.599908 second user time and 2.23166 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-26 08:43:07
IDJOB=1727724
IDBENCH=24643
IDSOLVER=558
FILE ID=node51/1727724-1240728187
PBS_JOBID= 9186876
Free space on /tmp= 66384 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Hard/contest05/QG/QG7-dead-dnd005.sat05-3111.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727724-1240728187/watcher-1727724-1240728187 -o /tmp/evaluation-result-1727724-1240728187/solver-1727724-1240728187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1727724-1240728187.cnf            

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

MD5SUM BENCH= 7f866db903b373b6b7f75057c2353f02
RANDOM SEED=588827019

node51.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	: 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		: 3000.214
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:       1692640 kB
Buffers:         46864 kB
Cached:         230960 kB
SwapCached:      16820 kB
Active:         132376 kB
Inactive:       164768 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692640 kB
SwapTotal:     4192956 kB
SwapFree:      4170844 kB
Dirty:            8560 kB
Writeback:           0 kB
Mapped:          13720 kB
Slab:            52148 kB
Committed_AS:   268012 kB
PageTables:       1392 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= 66376 MiB
End job on node51 at 2009-04-26 08:56:03