Trace number 1805798

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
ReVivAl 0.23 2009-03-18UNSAT 762.104 762.323

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark391.416
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 6
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.01	done !
0.00/0.01	c Calling MINISAT
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  169                                                  |
0.00/0.01	|  Number of clauses:    562                                                  |
0.00/0.01	|  Parsing time:         0.00         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     169      562     1237 |      187        0    nan |  0.000 % |
0.00/0.01	|       100 |     169      562     1237 |      206      100     19 |  0.004 % |
0.00/0.01	|       251 |     169      562     1237 |      226      251     21 |  0.004 % |
0.00/0.02	|       476 |     169      562     1237 |      249      204     17 |  0.004 % |
0.00/0.03	|       813 |     169      562     1237 |      274      200     14 |  0.004 % |
0.00/0.04	|      1320 |     169      562     1237 |      301      345     19 |  0.004 % |
0.00/0.06	|      2080 |     169      562     1237 |      331      363     18 |  0.004 % |
0.00/0.10	|      3219 |     169      562     1237 |      365      309     15 |  0.004 % |
0.00/0.15	|      4927 |     169      562     1237 |      401      257     13 |  0.004 % |
0.00/0.23	|      7490 |     169      562     1237 |      441      459     17 |  0.004 % |
0.00/0.35	|     11334 |     169      562     1237 |      485      455     18 |  0.018 % |
0.00/0.54	|     17102 |     169      562     1237 |      534      343     13 |  0.004 % |
0.00/0.83	|     25752 |     169      562     1237 |      587      586     18 |  0.004 % |
1.19/1.26	|     38726 |     169      562     1237 |      646      490     15 |  0.004 % |
1.89/1.95	|     58187 |     169      562     1237 |      711      636     18 |  0.004 % |
2.99/3.03	|     87380 |     169      562     1237 |      782      577     17 |  0.004 % |
4.59/4.69	|    131170 |     169      562     1237 |      860      757     19 |  0.004 % |
7.18/7.30	|    196857 |     169      562     1237 |      946      636     17 |  0.004 % |
11.28/11.32	|    295385 |     169      562     1237 |     1041      838     20 |  0.004 % |
17.68/17.75	|    443174 |     169      562     1237 |     1145     1048     20 |  0.004 % |
27.48/27.59	|    664858 |     169      562     1237 |     1260     1114     22 |  0.018 % |
42.17/42.25	|    997383 |     169      562     1237 |     1386      857     20 |  0.004 % |
65.97/66.08	|   1496173 |     169      562     1237 |     1524     1380     22 |  0.018 % |
103.05/103.19	|   2244355 |     169      562     1237 |     1677     1540     24 |  0.018 % |
160.63/160.76	|   3366630 |     169      562     1237 |     1845     1685     22 |  0.028 % |
250.01/250.12	|   5050043 |     169      562     1237 |     2029     1555     22 |  0.025 % |
390.57/390.71	|   7575160 |     169      562     1237 |     2232     2073     22 |  0.046 % |
605.41/605.60	|  11362835 |     167      552     1217 |     2455     1347     21 |  1.205 % |
762.07/762.32	===============================================================================
762.07/762.32	restarts              : 28
762.07/762.32	conflicts             : 14053768       (18442 /sec)
762.07/762.32	decisions             : 15031889       (1.06 % random) (19725 /sec)
762.07/762.32	propagations          : 642575878      (843199 /sec)
762.07/762.32	conflict literals     : 377535848      (12.94 % deleted)
762.07/762.32	Memory used           : 2.97 MB
762.07/762.32	CPU time              : 762.069 s
762.07/762.32	
762.07/762.32	UNSATISFIABLE
762.07/762.32	s UNSATISFIABLE

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-1805798-1242142215/watcher-1805798-1242142215 -o /tmp/evaluation-result-1805798-1242142215/solver-1805798-1242142215 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1805798-1242142215.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.02 0.46 3/64 21918
/proc/meminfo: memFree=1173680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) R 21916 21918 21852 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 242248662 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 217051622047 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21918/statm: 1340 236 195 169 0 51 0
[pid=21919] ppid=21918 vsize=1604 CPUtime=0
/proc/21919/stat : 21919 (revival) R 21918 21918 21852 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 50000 242248663 1642496 113 1992294400 134512640 134537284 4294956368 18446744073709551615 134531072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/21919/statm: 401 113 84 6 0 39 0

[startup+0.021702 s]
/proc/loadavg: 0.00 0.02 0.46 3/64 21918
/proc/meminfo: memFree=1173680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.102098 s]
/proc/loadavg: 0.00 0.02 0.46 3/64 21918
/proc/meminfo: memFree=1173680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301119 s]
/proc/loadavg: 0.00 0.02 0.46 3/64 21918
/proc/meminfo: memFree=1173680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701164 s]
/proc/loadavg: 0.00 0.02 0.46 3/64 21918
/proc/meminfo: memFree=1173680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50125 s]
/proc/loadavg: 0.00 0.02 0.46 2/66 21921
/proc/meminfo: memFree=1173024/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2020 CPUtime=1.49
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 153 0 0 0 149 0 0 0 25 0 1 0 242248663 2068480 139 1992294400 134512640 135212939 4294956240 18446744073709551615 134537228 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 505 139 76 170 0 333 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7380

[startup+3.10143 s]
/proc/loadavg: 0.00 0.02 0.46 2/66 21921
/proc/meminfo: memFree=1172896/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2020 CPUtime=3.09
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 162 0 0 0 309 0 0 0 25 0 1 0 242248663 2068480 148 1992294400 134512640 135212939 4294956240 18446744073709551615 134536498 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 505 148 76 170 0 333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7380

[startup+6.30178 s]
/proc/loadavg: 0.08 0.04 0.46 2/66 21921
/proc/meminfo: memFree=1172832/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2152 CPUtime=6.29
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 174 0 0 0 629 0 0 0 25 0 1 0 242248663 2203648 160 1992294400 134512640 135212939 4294956240 18446744073709551615 134529389 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 538 160 76 170 0 366 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7512

[startup+12.7025 s]
/proc/loadavg: 0.15 0.05 0.46 2/66 21921
/proc/meminfo: memFree=1172640/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2152 CPUtime=12.68
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 195 0 0 0 1268 0 0 0 25 0 1 0 242248663 2203648 181 1992294400 134512640 135212939 4294956240 18446744073709551615 134526513 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 538 181 76 170 0 366 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7512

[startup+25.5019 s]
/proc/loadavg: 0.34 0.10 0.47 2/66 21921
/proc/meminfo: memFree=1172512/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2280 CPUtime=25.48
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 214 0 0 0 2548 0 0 0 25 0 1 0 242248663 2334720 200 1992294400 134512640 135212939 4294956240 18446744073709551615 134529635 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 570 200 76 170 0 398 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7640

[startup+51.1017 s]
/proc/loadavg: 0.56 0.17 0.48 2/66 21921
/proc/meminfo: memFree=1172448/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2408 CPUtime=51.07
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 245 0 0 0 5107 0 0 0 25 0 1 0 242248663 2465792 231 1992294400 134512640 135212939 4294956240 18446744073709551615 134536387 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 602 231 76 170 0 430 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7768

[startup+102.305 s]
/proc/loadavg: 0.81 0.30 0.51 2/66 21921
/proc/meminfo: memFree=1172256/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2536 CPUtime=102.26
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 280 0 0 0 10226 0 0 0 25 0 1 0 242248663 2596864 266 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 634 266 76 170 0 462 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7896

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.54 2/66 21921
/proc/meminfo: memFree=1172128/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2664 CPUtime=162.23
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 306 0 0 0 16223 0 0 0 25 0 1 0 242248663 2727936 292 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 666 292 76 170 0 494 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8024

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.56 2/66 21921
/proc/meminfo: memFree=1172064/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2664 CPUtime=222.21
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 323 0 0 0 22221 0 0 0 25 0 1 0 242248663 2727936 309 1992294400 134512640 135212939 4294956240 18446744073709551615 134527011 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 666 309 76 170 0 494 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8024

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.58 2/66 21921
/proc/meminfo: memFree=1171936/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2796 CPUtime=282.21
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 345 0 0 0 28220 1 0 0 25 0 1 0 242248663 2863104 331 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 699 331 76 170 0 527 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 8156

[startup+342.302 s]
/proc/loadavg: 0.99 0.68 0.61 2/66 21921
/proc/meminfo: memFree=1171872/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2796 CPUtime=342.19
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 354 0 0 0 34218 1 0 0 25 0 1 0 242248663 2863104 340 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 699 340 76 170 0 527 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 8156

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.63 2/66 21921
/proc/meminfo: memFree=1171808/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2916 CPUtime=402.17
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 368 0 0 0 40216 1 0 0 25 0 1 0 242248663 2985984 354 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 729 354 76 170 0 557 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 8276

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.65 2/66 21921
/proc/meminfo: memFree=1171744/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2916 CPUtime=462.15
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 379 0 0 0 46214 1 0 0 25 0 1 0 242248663 2985984 365 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 729 365 76 170 0 557 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 8276

[startup+522.302 s]
/proc/loadavg: 0.99 0.82 0.67 2/66 21921
/proc/meminfo: memFree=1171680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2916 CPUtime=522.13
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 385 0 0 0 52212 1 0 0 25 0 1 0 242248663 2985984 371 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 729 371 76 170 0 557 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 8276

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.69 2/66 21921
/proc/meminfo: memFree=1171680/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=2916 CPUtime=582.12
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 386 0 0 0 58210 2 0 0 25 0 1 0 242248663 2985984 372 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 729 372 76 170 0 557 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 8276

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.70 2/66 21921
/proc/meminfo: memFree=1171616/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=3036 CPUtime=642.1
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 398 0 0 0 64208 2 0 0 25 0 1 0 242248663 3108864 384 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 759 384 76 170 0 587 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 8396

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.72 2/66 21921
/proc/meminfo: memFree=1171616/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=3036 CPUtime=702.08
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 404 0 0 0 70206 2 0 0 25 0 1 0 242248663 3108864 390 1992294400 134512640 135212939 4294956240 18446744073709551615 134536385 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 759 390 76 170 0 587 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8396

[startup+762.305 s]
/proc/loadavg: 0.99 0.91 0.74 2/66 21923
/proc/meminfo: memFree=1171552/2055920 swapFree=4180664/4192956
[pid=21918] ppid=21916 vsize=5360 CPUtime=0
/proc/21918/stat : 21918 (run.sh) S 21916 21918 21852 0 -1 4194304 312 160 0 0 0 0 0 0 16 0 1 0 242248662 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 217051620164 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21918/statm: 1340 238 197 169 0 51 0
[pid=21921] ppid=21918 vsize=3036 CPUtime=762.07
/proc/21921/stat : 21921 (minisat) R 21918 21918 21852 0 -1 4194304 407 0 0 0 76205 2 0 0 25 0 1 0 242248663 3108864 393 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/21921/statm: 759 393 76 170 0 587 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 8396

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

Child status: 20
Real time (s): 762.323
CPU time (s): 762.104
CPU user time (s): 762.076
CPU system time (s): 0.027995
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 8400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 762.076
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 904
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= 6
involuntary context switches= 968

runsolver used 0.828873 second user time and 1.89071 second system time

The end

Launcher Data 

Begin job on node59 at 2009-05-12 17:30:15
IDJOB=1805798
IDBENCH=24600
IDSOLVER=649
FILE ID=node59/1805798-1242142215
PBS_JOBID= 9289665
Free space on /tmp= 66284 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1805798-1242142215/watcher-1805798-1242142215 -o /tmp/evaluation-result-1805798-1242142215/solver-1805798-1242142215 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1805798-1242142215.cnf HOME

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=1792798177

node59.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		: 3000.240
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		: 3000.240
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:       1174224 kB
Buffers:         67300 kB
Cached:         719400 kB
SwapCached:       6724 kB
Active:          41524 kB
Inactive:       755208 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1174224 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          14988 kB
Slab:            71004 kB
Committed_AS:   907700 kB
PageTables:       1460 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= 66284 MiB
End job on node59 at 2009-05-12 17:42:57