Trace number 1806538

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 489.662 489.886

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
MD5SUMd2283e85579af5f5de3cfcfaac7f25fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark489.662
Satisfiable
(Un)Satisfiability was proved
Number of variables580
Number of clauses7153
Sum of the clauses size21604
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 37008
Number of clauses of size 4145
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
0.00/0.04	#LEARNT CLAUSES 0
0.00/0.04	done !
0.00/0.04	c Now, SatElite...
0.00/0.04	c Parsing...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |    7153    21604 |    2145       0        0     nan |  0.000 % |
0.04/0.12	c |         0 |    7008    23428 |      --       0       --      -- |     --   | -145/1824
0.04/0.12	c ==============================================================================
0.04/0.12	c Result  :   #vars: 435   #clauses: 7008   #literals: 23428
0.04/0.12	c CPU time:   0.074988 s
0.04/0.12	c ==============================================================================
0.04/0.13	c SatElite is done !
0.04/0.13	c Calling MINISAT
0.04/0.13	This is MiniSat 2.0 beta
0.04/0.13	WARNING: for repeatability, setting FPU to use double precision
0.04/0.13	============================[ Problem Statistics ]=============================
0.04/0.13	|                                                                             |
0.04/0.13	|  Number of variables:  435                                                  |
0.04/0.13	|  Number of clauses:    7008                                                 |
0.04/0.14	|  Parsing time:         0.00         s                                       |
0.04/0.14	============================[ Search Statistics ]==============================
0.04/0.14	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.04/0.14	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.04/0.14	===============================================================================
0.04/0.14	|         0 |     435     7008    23428 |     2336        0    nan |  0.000 % |
0.04/0.14	|       100 |     435     7008    23428 |     2569      100     17 |  0.001 % |
0.04/0.15	|       252 |     435     7008    23428 |     2826      252     18 |  0.001 % |
0.04/0.17	|       477 |     435     7008    23428 |     3109      477     19 |  0.001 % |
0.04/0.19	|       816 |     435     7008    23428 |     3420      816     19 |  0.001 % |
0.12/0.22	|      1322 |     435     7008    23428 |     3762     1322     20 |  0.001 % |
0.12/0.27	|      2083 |     435     7008    23428 |     4138     2083     19 |  0.001 % |
0.12/0.35	|      3222 |     435     7008    23428 |     4552     3222     19 |  0.001 % |
0.12/0.49	|      4930 |     435     7008    23428 |     5007     2623     18 |  0.001 % |
0.12/0.70	|      7492 |     435     7008    23428 |     5508     2655     17 |  0.001 % |
0.98/1.02	|     11338 |     435     7008    23428 |     6058     3712     17 |  0.001 % |
1.38/1.49	|     17104 |     435     7008    23428 |     6664     3353     15 |  0.001 % |
2.18/2.28	|     25754 |     435     7008    23428 |     7331     5287     16 |  0.001 % |
3.38/3.48	|     38728 |     435     7008    23428 |     8064     7183     17 |  0.001 % |
5.08/5.16	|     58189 |     435     7008    23428 |     8870     6405     16 |  0.001 % |
7.97/8.01	|     87381 |     435     7008    23428 |     9758     8844     16 |  0.002 % |
12.97/13.01	|    131171 |     435     7008    23428 |    10733     8528     18 |  0.001 % |
20.47/20.58	|    196855 |     435     7008    23428 |    11807     9467     15 |  0.002 % |
33.46/33.60	|    295382 |     435     7008    23428 |    12987     7217     16 |  0.001 % |
54.45/54.56	|    443172 |     435     7008    23428 |    14286    11636     17 |  0.002 % |
87.43/87.59	|    664855 |     435     7008    23428 |    15715    11227     17 |  0.001 % |
139.91/140.00	|    997380 |     435     7008    23428 |    17286    12791     17 |  0.003 % |
226.87/227.06	|   1496169 |     435     7008    23428 |    19015     9034     18 |  0.001 % |
359.41/359.69	|   2244351 |     435     7008    23428 |    20917    13965     17 |  0.002 % |
489.55/489.88	===============================================================================
489.55/489.88	restarts              : 24
489.55/489.88	conflicts             : 2944298        (6015 /sec)
489.55/489.88	decisions             : 3170012        (1.71 % random) (6476 /sec)
489.55/489.88	propagations          : 234971189      (480018 /sec)
489.55/489.88	conflict literals     : 57357572       (35.21 % deleted)
489.55/489.88	Memory used           : 6.87 MB
489.55/489.88	CPU time              : 489.505 s
489.55/489.88	
489.55/489.88	UNSATISFIABLE
489.55/489.88	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-1806538-1242150375/watcher-1806538-1242150375 -o /tmp/evaluation-result-1806538-1242150375/solver-1806538-1242150375 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806538-1242150375.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 3/65 8328
/proc/meminfo: memFree=1679816/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 243066857 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8328/statm: 1340 237 196 169 0 51 0
[pid=8329] ppid=8328 vsize=1744 CPUtime=0
/proc/8329/stat : 8329 (revival) R 8328 8328 8035 0 -1 4194304 182 0 0 0 0 0 0 0 19 0 1 0 243066857 1785856 148 1992294400 134512640 134537284 4294956368 18446744073709551615 4478587 0 0 4096 0 0 0 0 17 0 0 0
/proc/8329/statm: 436 148 81 6 0 74 0

[startup+0.0843329 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8328
/proc/meminfo: memFree=1679816/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.04
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 311 262 0 0 0 0 4 0 18 0 1 0 243066857 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8328/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.101333 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8328
/proc/meminfo: memFree=1679816/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.04
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 311 262 0 0 0 0 4 0 18 0 1 0 243066857 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8328/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.301356 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8328
/proc/meminfo: memFree=1679816/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+0.701405 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8328
/proc/meminfo: memFree=1679816/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+1.50151 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1678008/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=2944 CPUtime=1.36
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 402 0 0 0 136 0 0 0 25 0 1 0 243066870 3014656 386 1992294400 134512640 135212939 4294956240 18446744073709551615 134530458 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 736 386 76 170 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1677688/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=3076 CPUtime=2.96
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 454 0 0 0 296 0 0 0 25 0 1 0 243066870 3149824 438 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 769 438 76 170 0 597 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8436

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1677240/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=3340 CPUtime=6.15
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 522 0 0 0 615 0 0 0 25 0 1 0 243066870 3420160 506 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 835 506 76 170 0 663 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8700

[startup+12.7029 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1676728/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=3736 CPUtime=12.55
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 622 0 0 0 1255 0 0 0 25 0 1 0 243066870 3825664 606 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 934 606 76 170 0 762 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9096

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1676280/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=4268 CPUtime=25.35
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 740 0 0 0 2535 0 0 0 25 0 1 0 243066870 4370432 724 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1067 724 76 170 0 895 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9628

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1675832/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=4812 CPUtime=50.93
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 874 0 0 0 5093 0 0 0 25 0 1 0 243066870 4927488 858 1992294400 134512640 135212939 4294956240 18446744073709551615 134527045 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1203 858 76 170 0 1031 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10172

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1675128/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=5480 CPUtime=102.11
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1020 0 0 0 10211 0 0 0 25 0 1 0 243066870 5611520 1004 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1370 1004 76 170 0 1198 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10840

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1674616/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=5908 CPUtime=162.08
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1138 0 0 0 16208 0 0 0 25 0 1 0 243066870 6049792 1122 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1477 1122 76 170 0 1305 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11268

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1674232/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=6308 CPUtime=222.05
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1232 0 0 0 22204 1 0 0 25 0 1 0 243066870 6459392 1216 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1577 1216 76 170 0 1405 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11668

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673976/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=6452 CPUtime=282.03
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1283 0 0 0 28202 1 0 0 25 0 1 0 243066870 6606848 1267 1992294400 134512640 135212939 4294956240 18446744073709551615 134527043 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1613 1267 76 170 0 1441 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 11812

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673848/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=6744 CPUtime=342
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1331 0 0 0 34199 1 0 0 25 0 1 0 243066870 6905856 1315 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1686 1315 76 170 0 1514 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 12104

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673656/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=6744 CPUtime=401.97
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1356 0 0 0 40196 1 0 0 25 0 1 0 243066870 6905856 1340 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1686 1340 76 170 0 1514 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 12104

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673528/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=6876 CPUtime=461.94
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1382 0 0 0 46193 1 0 0 25 0 1 0 243066870 7041024 1366 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1719 1366 76 170 0 1547 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 12236

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

[startup+473.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673528/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=473.13
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1392 0 0 0 47312 1 0 0 25 0 1 0 243066870 7200768 1376 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1376 76 170 0 1586 0
Current children cumulated CPU time (s) 473.25
Current children cumulated vsize (KiB) 12392

[startup+479.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673528/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=479.53
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1392 0 0 0 47952 1 0 0 25 0 1 0 243066870 7200768 1376 1992294400 134512640 135212939 4294956240 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1376 76 170 0 1586 0
Current children cumulated CPU time (s) 479.65
Current children cumulated vsize (KiB) 12392

[startup+486.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673528/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=485.93
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1392 0 0 0 48592 1 0 0 25 0 1 0 243066870 7200768 1376 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1376 76 170 0 1586 0
Current children cumulated CPU time (s) 486.05
Current children cumulated vsize (KiB) 12392

[startup+487.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673528/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=487.53
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1407 0 0 0 48752 1 0 0 25 0 1 0 243066870 7200768 1391 1992294400 134512640 135212939 4294956240 18446744073709551615 134534888 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1391 76 170 0 1586 0
Current children cumulated CPU time (s) 487.65
Current children cumulated vsize (KiB) 12392

[startup+488.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673464/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=488.33
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1407 0 0 0 48832 1 0 0 25 0 1 0 243066870 7200768 1391 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1391 76 170 0 1586 0
Current children cumulated CPU time (s) 488.45
Current children cumulated vsize (KiB) 12392

[startup+489.505 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673464/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=489.13
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1407 0 0 0 48912 1 0 0 25 0 1 0 243066870 7200768 1391 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1391 76 170 0 1586 0
Current children cumulated CPU time (s) 489.25
Current children cumulated vsize (KiB) 12392

[startup+489.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673464/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=489.33
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1407 0 0 0 48932 1 0 0 25 0 1 0 243066870 7200768 1391 1992294400 134512640 135212939 4294956240 18446744073709551615 134526636 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1391 76 170 0 1586 0
Current children cumulated CPU time (s) 489.45
Current children cumulated vsize (KiB) 12392

[startup+489.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8332
/proc/meminfo: memFree=1673464/2055920 swapFree=4158736/4192956
[pid=8328] ppid=8326 vsize=5360 CPUtime=0.12
/proc/8328/stat : 8328 (run.sh) S 8326 8328 8035 0 -1 4194304 341 603 0 0 0 0 12 0 15 0 1 0 243066857 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 251279237956 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8328/statm: 1340 241 197 169 0 51 0
[pid=8332] ppid=8328 vsize=7032 CPUtime=489.43
/proc/8332/stat : 8332 (minisat) R 8328 8328 8035 0 -1 4194304 1407 0 0 0 48942 1 0 0 25 0 1 0 243066870 7200768 1391 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8332/statm: 1758 1391 76 170 0 1586 0
Current children cumulated CPU time (s) 489.55
Current children cumulated vsize (KiB) 12392

Child status: 20
Real time (s): 489.886
CPU time (s): 489.662
CPU user time (s): 489.637
CPU system time (s): 0.024996
CPU usage (%): 99.9542
Max. virtual memory (cumulated for all children) (KiB): 12392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 489.637
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2374
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= 1183

runsolver used 0.398939 second user time and 1.39379 second system time

The end

Launcher Data 

Begin job on node92 at 2009-05-12 19:46:15
IDJOB=1806538
IDBENCH=24753
IDSOLVER=647
FILE ID=node92/1806538-1242150375
PBS_JOBID= 9289634
Free space on /tmp= 66344 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest04-connm-ue-csp-sat-n600-d0.02-s1676244754.sat05-535.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806538-1242150375/watcher-1806538-1242150375 -o /tmp/evaluation-result-1806538-1242150375/solver-1806538-1242150375 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806538-1242150375.cnf HOME

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

MD5SUM BENCH= d2283e85579af5f5de3cfcfaac7f25fa
RANDOM SEED=2042760536

node92.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		: 3000.245
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		: 3000.245
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:       1680368 kB
Buffers:         36168 kB
Cached:         262152 kB
SwapCached:      28284 kB
Active:          86976 kB
Inactive:       241204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680368 kB
SwapTotal:     4192956 kB
SwapFree:      4158736 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          14168 kB
Slab:            33360 kB
Committed_AS:   652952 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= 66340 MiB
End job on node92 at 2009-05-12 19:54:24