Trace number 1806552

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
SatElite + ReVivAl 0.23 2009-03-18UNSAT 300.579 300.74

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark277.071
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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 1
0.00/0.01	#LEARNT CLAUSES 0
0.00/0.01	done !
0.00/0.01	c Now, SatElite...
0.00/0.01	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    2464     6432 |     739       0        0     nan |  0.000 % |
0.00/0.03	c |         0 |    2208     7456 |      --       0       --      -- |     --   | -256/1024
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 360   #clauses: 2208   #literals: 7456
0.00/0.03	c CPU time:   0.015997 s
0.00/0.03	c ==============================================================================
0.00/0.03	c SatElite is done !
0.00/0.03	c Calling MINISAT
0.00/0.03	This is MiniSat 2.0 beta
0.00/0.03	WARNING: for repeatability, setting FPU to use double precision
0.00/0.03	============================[ Problem Statistics ]=============================
0.00/0.03	|                                                                             |
0.00/0.04	|  Number of variables:  360                                                  |
0.00/0.04	|  Number of clauses:    2208                                                 |
0.02/0.04	|  Parsing time:         0.00         s                                       |
0.02/0.04	============================[ Search Statistics ]==============================
0.02/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.04	===============================================================================
0.02/0.04	|         0 |     360     2208     7456 |      736        0    nan |  0.000 % |
0.02/0.04	|       101 |     360     2208     7456 |      809      101     18 |  0.001 % |
0.02/0.04	|       254 |     360     2208     7456 |      890      254     17 |  0.001 % |
0.02/0.05	|       479 |     360     2208     7456 |      979      479     17 |  0.001 % |
0.02/0.06	|       817 |     360     2208     7456 |     1077      817     18 |  0.001 % |
0.02/0.08	|      1323 |     360     2208     7456 |     1185      760     18 |  0.001 % |
0.02/0.11	|      2083 |     360     2208     7456 |     1303      888     16 |  0.001 % |
0.02/0.15	|      3223 |     360     2208     7456 |     1434     1357     17 |  0.001 % |
0.02/0.21	|      4932 |     360     2208     7456 |     1577      847     15 |  0.001 % |
0.02/0.31	|      7494 |     360     2208     7456 |     1735      960     14 |  0.001 % |
0.02/0.46	|     11340 |     360     2208     7456 |     1908     1293     14 |  0.001 % |
0.02/0.70	|     17108 |     360     2208     7456 |     2099     1223     14 |  0.001 % |
0.98/1.07	|     25758 |     360     2208     7456 |     2309     1361     15 |  0.001 % |
1.57/1.66	|     38732 |     360     2208     7456 |     2540     1455     18 |  0.001 % |
2.47/2.58	|     58194 |     360     2208     7456 |     2794     1580     17 |  0.004 % |
3.86/3.90	|     87386 |     360     2208     7456 |     3074     2505     18 |  0.001 % |
5.86/5.93	|    131175 |     360     2208     7456 |     3381     2721     17 |  0.001 % |
8.85/8.98	|    196859 |     360     2208     7456 |     3720     1806     16 |  0.001 % |
13.94/14.09	|    295385 |     360     2208     7456 |     4092     2640     18 |  0.001 % |
21.53/21.66	|    443174 |     360     2208     7456 |     4501     3863     16 |  0.001 % |
33.53/33.65	|    664857 |     360     2208     7456 |     4951     3237     16 |  0.001 % |
52.52/52.63	|    997383 |     360     2208     7456 |     5446     4031     17 |  0.002 % |
81.21/81.36	|   1496172 |     360     2208     7456 |     5991     3706     13 |  0.002 % |
125.09/125.24	|   2244354 |     360     2208     7456 |     6590     4913     16 |  0.002 % |
191.96/192.19	|   3366630 |     359     2160     7296 |     7249     6547     14 |  0.279 % |
293.42/293.68	|   5050042 |     356     2048     6864 |     7974     5785     12 |  1.113 % |
300.52/300.73	===============================================================================
300.52/300.73	restarts              : 26
300.52/300.73	conflicts             : 5167731        (17195 /sec)
300.52/300.73	decisions             : 6219101        (1.70 % random) (20693 /sec)
300.52/300.73	propagations          : 280019832      (931721 /sec)
300.52/300.73	conflict literals     : 86126740       (25.07 % deleted)
300.52/300.73	Memory used           : 4.74 MB
300.52/300.73	CPU time              : 300.54 s
300.52/300.73	
300.52/300.73	UNSATISFIABLE
300.52/300.74	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-1806552-1242150779/watcher-1806552-1242150779 -o /tmp/evaluation-result-1806552-1242150779/solver-1806552-1242150779 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806552-1242150779.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: 1.00 1.00 1.00 3/64 27645
/proc/meminfo: memFree=607564/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=880 CPUtime=0
/proc/27645/stat : 27645 (run.sh) R 27643 27645 27357 0 -1 4194304 40 0 0 0 0 0 0 0 19 0 1 0 243106942 901120 25 1992294400 4194304 4889804 548682068784 18446744073709551615 256362214793 0 0 4096 0 0 0 0 17 0 0 0
/proc/27645/statm: 220 25 18 169 0 8 0

[startup+0.040166 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27645
/proc/meminfo: memFree=607564/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.101173 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27645
/proc/meminfo: memFree=607564/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.301193 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27645
/proc/meminfo: memFree=607564/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+0.701234 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 27645
/proc/meminfo: memFree=607564/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5360

[startup+1.50132 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=606524/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=2416 CPUtime=1.45
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 247 0 0 0 145 0 0 0 25 0 1 0 243106946 2473984 231 1992294400 134512640 135212939 4294956240 18446744073709551615 134543781 0 0 4096 3 0 0 0 17 1 0 0
/proc/27649/statm: 604 231 76 170 0 432 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 7776

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 27649
/proc/meminfo: memFree=606268/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=2548 CPUtime=3.05
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 278 0 0 0 305 0 0 0 25 0 1 0 243106946 2609152 262 1992294400 134512640 135212939 4294956240 18446744073709551615 134537123 0 0 4096 3 0 0 0 17 1 0 0
/proc/27649/statm: 637 262 76 170 0 465 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7908

[startup+6.30181 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=606012/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=2680 CPUtime=6.24
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 318 0 0 0 624 0 0 0 25 0 1 0 243106946 2744320 302 1992294400 134512640 135212939 4294956240 18446744073709551615 134543777 0 0 4096 3 0 0 0 17 1 0 0
/proc/27649/statm: 670 302 76 170 0 498 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 8040

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=605756/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=2812 CPUtime=12.63
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 373 0 0 0 1263 0 0 0 25 0 1 0 243106946 2879488 357 1992294400 134512640 135212939 4294956240 18446744073709551615 134536105 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 703 357 76 170 0 531 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 8172

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=605500/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=3216 CPUtime=25.41
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 448 0 0 0 2541 0 0 0 25 0 1 0 243106946 3293184 432 1992294400 134512640 135212939 4294956240 18446744073709551615 134537467 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 804 432 76 170 0 632 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 8576

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=605308/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=3472 CPUtime=51
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 519 0 0 0 5100 0 0 0 25 0 1 0 243106946 3555328 503 1992294400 134512640 135212939 4294956240 18446744073709551615 134530451 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 868 503 76 170 0 696 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 8832

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=604732/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=3880 CPUtime=102.18
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 624 0 0 0 10218 0 0 0 25 0 1 0 243106946 3973120 608 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 970 608 76 170 0 798 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 9240

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=604220/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4288 CPUtime=162.15
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 733 0 0 0 16215 0 0 0 25 0 1 0 243106946 4390912 717 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1072 717 76 170 0 900 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 9648

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=604028/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4572 CPUtime=222.13
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 782 0 0 0 22213 0 0 0 25 0 1 0 243106946 4681728 766 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1143 766 76 170 0 971 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 9932

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603836/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4716 CPUtime=282.11
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 846 0 0 0 28211 0 0 0 25 0 1 0 243106946 4829184 830 1992294400 134512640 135212939 4294956240 18446744073709551615 134527116 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1179 830 76 170 0 1007 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 10076

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

[startup+294.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603836/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4848 CPUtime=294.1
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 847 0 0 0 29410 0 0 0 25 0 1 0 243106946 4964352 831 1992294400 134512640 135212939 4294956240 18446744073709551615 134526875 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1212 831 76 170 0 1040 0
Current children cumulated CPU time (s) 294.12
Current children cumulated vsize (KiB) 10208

[startup+297.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603836/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4848 CPUtime=297.3
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 848 0 0 0 29730 0 0 0 25 0 1 0 243106946 4964352 832 1992294400 134512640 135212939 4294956240 18446744073709551615 134536103 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1212 832 76 170 0 1040 0
Current children cumulated CPU time (s) 297.32
Current children cumulated vsize (KiB) 10208

[startup+299.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603772/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4848 CPUtime=298.9
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 848 0 0 0 29890 0 0 0 25 0 1 0 243106946 4964352 832 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1212 832 76 170 0 1040 0
Current children cumulated CPU time (s) 298.92
Current children cumulated vsize (KiB) 10208

[startup+299.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603772/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4848 CPUtime=299.7
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 848 0 0 0 29970 0 0 0 25 0 1 0 243106946 4964352 832 1992294400 134512640 135212939 4294956240 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1212 832 76 170 0 1040 0
Current children cumulated CPU time (s) 299.72
Current children cumulated vsize (KiB) 10208

[startup+300.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603772/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4848 CPUtime=300.1
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 848 0 0 0 30010 0 0 0 25 0 1 0 243106946 4964352 832 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1212 832 76 170 0 1040 0
Current children cumulated CPU time (s) 300.12
Current children cumulated vsize (KiB) 10208

[startup+300.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27649
/proc/meminfo: memFree=603772/2055920 swapFree=4181692/4192956
[pid=27645] ppid=27643 vsize=5360 CPUtime=0.02
/proc/27645/stat : 27645 (run.sh) S 27643 27645 27357 0 -1 4194304 341 399 0 0 0 0 2 0 19 0 1 0 243106942 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27645/statm: 1340 241 197 169 0 51 0
[pid=27649] ppid=27645 vsize=4848 CPUtime=300.5
/proc/27649/stat : 27649 (minisat) R 27645 27645 27357 0 -1 4194304 848 0 0 0 30050 0 0 0 25 0 1 0 243106946 4964352 832 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/27649/statm: 1212 832 76 170 0 1040 0
Current children cumulated CPU time (s) 300.52
Current children cumulated vsize (KiB) 10208

Child status: 20
Real time (s): 300.74
CPU time (s): 300.579
CPU user time (s): 300.569
CPU system time (s): 0.009998
CPU usage (%): 99.9464
Max. virtual memory (cumulated for all children) (KiB): 10208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 300.569
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1611
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= 1050

runsolver used 0.39294 second user time and 0.698893 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-12 19:52:59
IDJOB=1806552
IDBENCH=24755
IDSOLVER=647
FILE ID=node90/1806552-1242150779
PBS_JOBID= 9289636
Free space on /tmp= 66264 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806552-1242150779/watcher-1806552-1242150779 -o /tmp/evaluation-result-1806552-1242150779/solver-1806552-1242150779 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806552-1242150779.cnf HOME

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

MD5SUM BENCH= 3d4fadc8af17bc65dbe7fef013825ed5
RANDOM SEED=2042760536

node90.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        608044 kB
Buffers:         82444 kB
Cached:        1262080 kB
SwapCached:       5480 kB
Active:         159104 kB
Inactive:      1194464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        608044 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            1440 kB
Writeback:           0 kB
Mapped:          15028 kB
Slab:            80300 kB
Committed_AS:   796008 kB
PageTables:       1428 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= 66260 MiB
End job on node90 at 2009-05-12 19:58:00