Trace number 1725286

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 170.047 170.145

General information on the benchmark

Namecrafted/Medium/contest05/sabharwal/
counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
MD5SUM9b15e90c034f4532d9c5a9491fda1777
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.249961
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses672
Sum of the clauses size1440
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2660
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 512

Solver Data 

11.06/11.14	c run March_dl for 5 seconds ... 
11.06/11.14	c Bin: Executing march_dl
11.06/11.14	c child exit by a signal
11.06/11.14	c march_dl returned code 137.
11.06/11.14	c run saps (UBCSAT implementation) for 2 seconds ... 
11.06/11.14	c Bin: Executing ubcsat2006
11.06/11.14	c child exited successfully
11.06/11.14	c ubcsat2006 returned code 0.
11.06/11.14	c satzilla computing base features
11.06/11.14	c satzilla doing unit-prop probe
11.06/11.14	c satzilla doing local search probe
11.06/11.14	c satzilla doing lobjois search-space size estimate
11.06/11.14	c satzilla's ranking:
11.06/11.14	c 1) minisat20+P: 1.476651
11.06/11.14	c 2) zchaff_rand+P: 1.671527
11.06/11.14	c 3) minisat20: 1.786669
11.06/11.14	c 4) march_dl+P: 2.033494
11.06/11.14	c 5) march_dl: 2.302480
11.06/11.14	c 6) vallst+P: 3.310710
11.06/11.14	c 7) kcnfs+P: 999.000000
11.06/11.14	c 8) kcnfs: 999.000000
11.06/11.14	c 9) vallst: 999.000000
11.06/11.14	c 10) zchaff_rand: 999.000000
11.06/11.14	c satzilla running minisat20 with preprocessing ... 
11.06/11.14	This is MiniSat 2.0 beta
11.06/11.14	WARNING: for repeatability, setting FPU to use double precision
11.06/11.14	============================[ Problem Statistics ]=============================
11.06/11.14	|                                                                             |
11.06/11.14	|  Number of variables:  120                                                  |
11.06/11.14	|  Number of clauses:    672                                                  |
11.06/11.14	|  Parsing time:         0.00         s                                       |
11.06/11.14	============================[ Search Statistics ]==============================
11.06/11.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
11.06/11.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
11.06/11.14	===============================================================================
11.06/11.14	|         0 |     120      672     1440 |      224        0    nan |  0.000 % |
11.06/11.15	|       101 |     120      672     1440 |      246      101     30 |  0.084 % |
11.06/11.15	|       251 |     120      672     1440 |      271      251     31 |  0.084 % |
11.06/11.15	|       477 |     120      672     1440 |      298      309     30 |  0.083 % |
11.06/11.16	|       815 |     120      672     1440 |      327      316     31 |  0.084 % |
11.06/11.17	|      1322 |     120      672     1440 |      360      243     28 |  0.008 % |
11.06/11.20	|      2082 |     120      672     1440 |      396      369     34 |  0.084 % |
11.11/11.23	|      3221 |     120      672     1440 |      436      376     31 |  0.083 % |
11.11/11.28	|      4929 |     120      672     1440 |      480      363     35 |  0.008 % |
11.11/11.37	|      7493 |     120      672     1440 |      528      502     33 |  0.084 % |
11.11/11.49	|     11338 |     120      672     1440 |      580      556     36 |  0.083 % |
11.11/11.70	|     17104 |     120      672     1440 |      639      629     34 |  0.007 % |
11.96/12.01	|     25754 |     120      672     1440 |      703      677     33 |  0.084 % |
12.35/12.48	|     38730 |     120      672     1440 |      773      530     34 |  0.008 % |
13.16/13.20	|     58192 |     120      672     1440 |      850      738     34 |  0.083 % |
14.25/14.39	|     87385 |     120      672     1440 |      935      508     35 |  0.091 % |
16.15/16.24	|    131175 |     120      672     1440 |     1029      747     32 |  0.007 % |
18.95/19.01	|    196859 |     120      672     1440 |     1132     1089     35 |  0.105 % |
23.25/23.34	|    295385 |     120      672     1440 |     1245      696     33 |  0.125 % |
30.14/30.27	|    443175 |     120      672     1440 |     1369     1066     35 |  0.181 % |
41.33/41.47	|    664860 |     120      672     1440 |     1506     1032     34 |  0.313 % |
58.42/58.58	|    997385 |     119      661     1418 |     1657     1036     34 |  0.952 % |
84.91/85.09	|   1496173 |     117      639     1374 |     1823     1623     36 |  2.639 % |
126.09/126.23	|   2244355 |     111      576     1248 |     2005     1090     33 |  7.507 % |
169.97/170.14	===============================================================================
169.97/170.14	restarts              : 24
169.97/170.14	conflicts             : 3064683        (19286 /sec)
169.97/170.14	decisions             : 3433450        (1.52 % random) (21607 /sec)
169.97/170.14	propagations          : 42564119       (267859 /sec)
169.97/170.14	conflict literals     : 112232062      (6.84 % deleted)
169.97/170.14	Memory used           : 2.66 MB
169.97/170.14	CPU time              : 158.905 s
169.97/170.14	
169.97/170.14	c Preprocessing...
169.97/170.14	c Inital problem has 120 variables, 12 nary clauses (660 binary clauses).
169.97/170.14	c Num non-binary clauses 12, Average non-binary clause length 10.000
169.97/170.14	c Theory has no gaps
169.97/170.14	c Preprocessor runtime was 0.000 seconds.
169.97/170.14	c 
169.97/170.14	c Satisfiability of theory still undetermined.
169.97/170.14	c See file /tmp/rT0Hio for simplified theory.
169.97/170.14	c Bin: Executing minisat20
169.97/170.14	c child exited successfully
169.97/170.14	c minisat20 returned code 20.
169.97/170.14	s UNSATISFIABLE
169.97/170.14	c SATZILLA_TIME=170.060000

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-1725286-1240703881/watcher-1725286-1240703881 -o /tmp/evaluation-result-1725286-1240703881/solver-1725286-1240703881 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1725286-1240703881.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: 0.92 0.98 0.99 3/64 21436
/proc/meminfo: memFree=1540744/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) R 21434 21436 20860 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=772 CPUtime=0
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 98421810 790528 133 1992294400 134512640 134996440 4294956240 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 193 133 72 118 0 72 0

[startup+0.0870909 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21436
/proc/meminfo: memFree=1540744/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=772 CPUtime=0.08
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 156 0 0 0 8 0 0 0 19 0 1 0 98421810 790528 148 1992294400 134512640 134996440 4294956240 18446744073709551615 134565258 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 193 148 74 118 0 72 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2212

[startup+0.102093 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21436
/proc/meminfo: memFree=1540744/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=772 CPUtime=0.09
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 156 0 0 0 9 0 0 0 19 0 1 0 98421810 790528 148 1992294400 134512640 134996440 4294956240 18446744073709551615 134536803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 193 148 74 118 0 72 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2212

[startup+0.302136 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21436
/proc/meminfo: memFree=1540744/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=912 CPUtime=0.29
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 159 0 0 0 29 0 0 0 21 0 1 0 98421810 933888 151 1992294400 134512640 134996440 4294956240 18446744073709551615 134537685 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 228 151 74 118 0 107 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2352

[startup+0.701222 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21436
/proc/meminfo: memFree=1540744/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=912 CPUtime=0.69
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 160 0 0 0 69 0 0 0 25 0 1 0 98421810 933888 152 1992294400 134512640 134996440 4294956240 18446744073709551615 134537769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 228 152 74 118 0 107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2352

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21438
/proc/meminfo: memFree=1540280/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=912 CPUtime=1.49
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 161 0 0 0 149 0 0 0 25 0 1 0 98421810 933888 153 1992294400 134512640 134996440 4294956240 18446744073709551615 134553714 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 228 153 74 118 0 107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2352

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 21438
/proc/meminfo: memFree=1540152/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=0
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 98421809 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21436/statm: 360 110 95 260 0 84 0
[pid=21437] ppid=21436 vsize=912 CPUtime=3.09
/proc/21437/stat : 21437 (march_dl) R 21436 21436 20860 0 -1 4194304 162 0 0 0 309 0 0 0 25 0 1 0 98421810 933888 154 1992294400 134512640 134996440 4294956240 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21437/statm: 228 154 74 118 0 107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2352

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21439
/proc/meminfo: memFree=1539960/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1440 CPUtime=4.99
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 135 163 0 0 0 0 499 0 16 0 1 0 98421809 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 360 111 96 260 0 84 0
[pid=21439] ppid=21436 vsize=6188 CPUtime=1.28
/proc/21439/stat : 21439 (ubcsat2006) R 21436 21436 20860 0 -1 4194304 242 0 0 0 99 29 0 0 25 0 1 0 98422310 6336512 225 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21439/statm: 1547 225 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539768/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=1940 CPUtime=1.54
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 153 0 0 0 154 0 0 0 25 0 1 0 98422924 1986560 148 1992294400 134512640 134998072 4294956288 18446744073709551615 134527907 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 485 148 58 118 0 363 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 3632

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539768/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2192 CPUtime=14.34
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 210 0 0 0 1434 0 0 0 25 0 1 0 98422924 2244608 205 1992294400 134512640 134998072 4294956288 18446744073709551615 134525578 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 548 205 58 118 0 426 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 3884

[startup+51.103 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539448/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2324 CPUtime=39.92
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 262 0 0 0 3992 0 0 0 25 0 1 0 98422924 2379776 257 1992294400 134512640 134998072 4294956288 18446744073709551615 134525619 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 581 257 58 118 0 459 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 4016

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539320/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2588 CPUtime=91.1
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 309 0 0 0 9110 0 0 0 25 0 1 0 98422924 2650112 304 1992294400 134512640 134998072 4294956288 18446744073709551615 134527403 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 647 304 58 118 0 525 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 4280

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539128/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2724 CPUtime=151.06
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 336 0 0 0 15106 0 0 0 25 0 1 0 98422924 2789376 331 1992294400 134512640 134998072 4294956288 18446744073709551615 134525488 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 681 331 58 118 0 559 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 4416

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539064/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2724 CPUtime=155.06
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 337 0 0 0 15506 0 0 0 25 0 1 0 98422924 2789376 332 1992294400 134512640 134998072 4294956288 18446744073709551615 134525570 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 681 332 58 118 0 559 0
Current children cumulated CPU time (s) 166.17
Current children cumulated vsize (KiB) 4416

[startup+167.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539064/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2724 CPUtime=156.66
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 337 0 0 0 15666 0 0 0 25 0 1 0 98422924 2789376 332 1992294400 134512640 134998072 4294956288 18446744073709551615 134527408 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 681 332 58 118 0 559 0
Current children cumulated CPU time (s) 167.77
Current children cumulated vsize (KiB) 4416

[startup+169.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539064/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2724 CPUtime=158.26
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 337 0 0 0 15826 0 0 0 25 0 1 0 98422924 2789376 332 1992294400 134512640 134998072 4294956288 18446744073709551615 134525749 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 681 332 58 118 0 559 0
Current children cumulated CPU time (s) 169.37
Current children cumulated vsize (KiB) 4416

[startup+169.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539064/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2724 CPUtime=158.66
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 337 0 0 0 15866 0 0 0 25 0 1 0 98422924 2789376 332 1992294400 134512640 134998072 4294956288 18446744073709551615 134527296 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 681 332 58 118 0 559 0
Current children cumulated CPU time (s) 169.77
Current children cumulated vsize (KiB) 4416

[startup+170.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 21440
/proc/meminfo: memFree=1539064/2055920 swapFree=4192812/4192956
[pid=21436] ppid=21434 vsize=1692 CPUtime=11.11
/proc/21436/stat : 21436 (SATzilla2007_C) S 21434 21436 20860 0 -1 4194304 541 411 0 0 302 49 700 60 25 0 1 0 98421809 1732608 242 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21436/statm: 423 242 165 260 0 147 0
[pid=21440] ppid=21436 vsize=2724 CPUtime=158.86
/proc/21440/stat : 21440 (minisat20) R 21436 21436 20860 0 -1 4194304 337 0 0 0 15886 0 0 0 25 0 1 0 98422924 2789376 332 1992294400 134512640 134998072 4294956288 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 0 0 0
/proc/21440/statm: 681 332 58 118 0 559 0
Current children cumulated CPU time (s) 169.97
Current children cumulated vsize (KiB) 4416

Child status: 20
Real time (s): 170.145
CPU time (s): 170.047
CPU user time (s): 168.936
CPU system time (s): 1.11083
CPU usage (%): 99.9427
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 168.936
system time used= 1.11083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1309
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= 533

runsolver used 0.156976 second user time and 0.468928 second system time

The end

Launcher Data 

Begin job on node10 at 2009-04-26 01:58:01
IDJOB=1725286
IDBENCH=24575
IDSOLVER=558
FILE ID=node10/1725286-1240703881
PBS_JOBID= 9186759
Free space on /tmp= 66340 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Medium/contest05/sabharwal/counting-easier-php-012-010.sat05-1172.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725286-1240703881/watcher-1725286-1240703881 -o /tmp/evaluation-result-1725286-1240703881/solver-1725286-1240703881 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1725286-1240703881.cnf            

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

MD5SUM BENCH= 9b15e90c034f4532d9c5a9491fda1777
RANDOM SEED=1974611330

node10.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		: 3000.263
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		: 3000.263
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:       1541224 kB
Buffers:         43424 kB
Cached:         394564 kB
SwapCached:          0 kB
Active:         158696 kB
Inactive:       293260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541224 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8372 kB
Writeback:           0 kB
Mapped:          23696 kB
Slab:            48832 kB
Committed_AS:   355060 kB
PageTables:       1372 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= 66332 MiB
End job on node10 at 2009-04-26 02:00:52