Trace number 1796663

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 443.367 443.578

General information on the benchmark

Namegoldb-heqc-alu4mul.cnf
MD5SUM2d68b23bdbf6e7e2868e82c4f24dffc3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.085
Satisfiable
(Un)Satisfiability was proved
Number of variables4736
Number of clauses30465
Sum of the clauses size103040
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 27024
Number of clauses of size 314112
Number of clauses of size 40
Number of clauses of size 59328
Number of clauses of size over 51

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 17
21.58/21.67	#LEARNT CLAUSES 330
21.68/21.70	done !
21.68/21.70	c Calling MINISAT
21.68/21.70	This is MiniSat 2.0 beta
21.68/21.70	WARNING: for repeatability, setting FPU to use double precision
21.68/21.70	============================[ Problem Statistics ]=============================
21.68/21.70	|                                                                             |
21.68/21.71	|  Number of variables:  4736                                                 |
21.68/21.71	|  Number of clauses:    28831                                                |
21.68/21.72	|  Parsing time:         0.02         s                                       |
21.68/21.73	============================[ Search Statistics ]==============================
21.68/21.73	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
21.68/21.73	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
21.68/21.73	===============================================================================
21.68/21.73	|         0 |    4560    28625    89639 |     9541        0    nan |  0.000 % |
21.68/21.74	|       101 |    4560    28625    89639 |    10495      101     27 |  3.717 % |
21.68/21.77	|       252 |    4560    28625    89639 |    11545      252     26 |  3.718 % |
21.68/21.80	|       477 |    4560    28625    89639 |    12699      477     26 |  3.716 % |
21.86/21.92	|       814 |    4559    28623    89633 |    13969      807     38 |  3.738 % |
21.96/22.01	|      1320 |    4558    28621    89627 |    15366     1307     45 |  3.759 % |
22.06/22.14	|      2080 |    4558    28621    89627 |    16903     2067     42 |  3.760 % |
22.36/22.41	|      3220 |    4557    28619    89621 |    18594     3196     42 |  3.780 % |
22.76/22.83	|      4928 |    4557    28619    89621 |    20453     4904     41 |  3.780 % |
23.36/23.49	|      7490 |    4557    28619    89621 |    22498     7466     39 |  3.780 % |
24.56/24.69	|     11334 |    4557    28619    89621 |    24748    11310     38 |  3.780 % |
26.76/26.82	|     17100 |    4557    28619    89621 |    27223    17076     39 |  3.780 % |
30.76/30.81	|     25750 |    4557    28619    89621 |    29945    25726     39 |  3.781 % |
37.26/37.37	|     38724 |    4557    28619    89621 |    32940    22839     36 |  3.781 % |
47.75/47.89	|     58185 |    4557    28619    89621 |    36234    24181     38 |  3.780 % |
65.34/65.48	|     87378 |    4557    28619    89621 |    39857    32675     40 |  3.781 % |
91.83/91.92	|    131167 |    4554    28600    89580 |    43843    30538     37 |  3.843 % |
136.92/137.08	|    196851 |    4554    28600    89580 |    48228    44471     37 |  3.844 % |
203.58/203.75	|    295377 |    4549    28563    89496 |    53050    46503     37 |  3.948 % |
308.74/308.95	|    443166 |    4290    24810    77304 |    58355    38464     43 |  9.417 % |
443.26/443.57	===============================================================================
443.26/443.57	restarts              : 20
443.26/443.57	conflicts             : 604652         (1434 /sec)
443.26/443.57	decisions             : 751600         (0.74 % random) (1783 /sec)
443.26/443.57	propagations          : 333985535      (792154 /sec)
443.26/443.57	conflict literals     : 24292577       (66.10 % deleted)
443.26/443.57	Memory used           : 16.68 MB
443.26/443.57	CPU time              : 421.617 s
443.26/443.57	
443.26/443.57	UNSATISFIABLE
443.26/443.57	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-1796663-1242078828/watcher-1796663-1242078828 -o /tmp/evaluation-result-1796663-1242078828/solver-1796663-1242078828 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796663-1242078828.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: 0.99 1.00 1.00 3/64 8280
/proc/meminfo: memFree=1383296/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) R 8278 8280 8045 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 236 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8280/statm: 1340 236 195 169 0 51 0
[pid=8281] ppid=8280 vsize=2124 CPUtime=0
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 235915726 2174976 209 1992294400 134512640 134537284 4294956368 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8281/statm: 531 217 81 6 0 169 0

[startup+0.0266409 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 8280
/proc/meminfo: memFree=1383296/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=0.02
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 706 0 0 0 2 0 0 0 19 0 1 50000 235915726 3518464 529 1992294400 134512640 134537284 4294956368 18446744073709551615 134523765 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 529 85 6 0 497 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8796

[startup+0.101648 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 8280
/proc/meminfo: memFree=1383296/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=0.09
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 718 0 0 0 9 0 0 0 19 0 1 50000 235915726 3518464 541 1992294400 134512640 134537284 4294956368 18446744073709551615 134524076 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 541 85 6 0 497 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8796

[startup+0.301668 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 8280
/proc/meminfo: memFree=1383296/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=0.29
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 722 0 0 0 29 0 0 0 21 0 1 50000 235915726 3518464 545 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 545 85 6 0 497 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8796

[startup+0.701707 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 8280
/proc/meminfo: memFree=1383296/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=0.69
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 725 0 0 0 69 0 0 0 25 0 1 50000 235915726 3518464 548 1992294400 134512640 134537284 4294956368 18446744073709551615 134523720 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 548 85 6 0 497 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8796

[startup+1.50179 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8282
/proc/meminfo: memFree=1381168/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=1.49
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 729 0 0 0 149 0 0 0 25 0 1 50000 235915726 3518464 552 1992294400 134512640 134537284 4294956368 18446744073709551615 134523918 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 552 85 6 0 497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8796

[startup+3.10195 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8282
/proc/meminfo: memFree=1381040/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=3.09
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 730 0 0 0 309 0 0 0 25 0 1 50000 235915726 3518464 553 1992294400 134512640 134537284 4294956368 18446744073709551615 134523857 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 553 85 6 0 497 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8796

[startup+6.30128 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8282
/proc/meminfo: memFree=1380976/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3436 CPUtime=6.29
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 732 0 0 0 629 0 0 0 25 0 1 50000 235915726 3518464 555 1992294400 134512640 134537284 4294956368 18446744073709551615 134523659 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8281/statm: 859 555 85 6 0 497 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8796

[startup+12.7019 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8282
/proc/meminfo: memFree=1380848/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=0
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 235915726 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8280/statm: 1340 237 196 169 0 51 0
[pid=8281] ppid=8280 vsize=3568 CPUtime=12.69
/proc/8281/stat : 8281 (revival) R 8280 8280 8045 0 -1 4194304 743 0 0 0 1269 0 0 0 25 0 1 50000 235915726 3653632 566 1992294400 134512640 134537284 4294956368 18446744073709551615 134523628 0 0 4096 8192 0 0 0 17 1 0 0
/proc/8281/statm: 892 566 85 6 0 530 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8928

[startup+25.5012 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1377776/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=6140 CPUtime=3.78
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 1284 0 0 0 378 0 0 0 25 0 1 0 235917897 6287360 1270 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 1535 1270 76 170 0 1363 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 11500

[startup+51.1018 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1373360/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=10532 CPUtime=29.37
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 2352 0 0 0 2935 2 0 0 25 0 1 0 235917897 10784768 2338 1992294400 134512640 135212939 4294956240 18446744073709551615 134538797 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 2633 2338 76 170 0 2461 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 15892

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1371440/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=12332 CPUtime=80.56
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 2808 0 0 0 8053 3 0 0 25 0 1 0 235917897 12627968 2794 1992294400 134512640 135212939 4294956240 18446744073709551615 134536630 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 3083 2794 76 170 0 2911 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17692

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1370544/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=13280 CPUtime=140.52
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 3038 0 0 0 14049 3 0 0 25 0 1 0 235917897 13598720 3024 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 3320 3024 76 170 0 3148 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 18640

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1369072/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=14672 CPUtime=200.49
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 3396 0 0 0 20046 3 0 0 25 0 1 0 235917897 15024128 3382 1992294400 134512640 135212939 4294956240 18446744073709551615 134526704 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 3668 3382 76 170 0 3496 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 20032

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1366960/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=16812 CPUtime=260.47
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 3924 0 0 0 26043 4 0 0 25 0 1 0 235917897 17215488 3910 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4203 3910 76 170 0 4031 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 22172

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1366768/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=320.44
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 3987 0 0 0 32040 4 0 0 25 0 1 0 235917897 17485824 3973 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3973 76 170 0 4097 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 22436

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1366640/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=380.41
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 38037 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 22436

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

[startup+409.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1366640/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=387.61
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 38757 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 409.29
Current children cumulated vsize (KiB) 22436

[startup+422.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8283
/proc/meminfo: memFree=1366640/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=400.41
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 40037 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 422.09
Current children cumulated vsize (KiB) 22436

[startup+435.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8289
/proc/meminfo: memFree=1366312/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=413.18
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 41314 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 434.86
Current children cumulated vsize (KiB) 22436

[startup+438.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8289
/proc/meminfo: memFree=1366320/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=416.38
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 41634 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 438.06
Current children cumulated vsize (KiB) 22436

[startup+441.501 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8289
/proc/meminfo: memFree=1366320/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=419.58
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 41954 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 441.26
Current children cumulated vsize (KiB) 22436

[startup+442.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8289
/proc/meminfo: memFree=1366320/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=420.38
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 42034 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526785 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 442.06
Current children cumulated vsize (KiB) 22436

[startup+443.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8289
/proc/meminfo: memFree=1366320/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=421.18
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 42114 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134530395 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 442.86
Current children cumulated vsize (KiB) 22436

[startup+443.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 8289
/proc/meminfo: memFree=1366320/2055920 swapFree=4178952/4192956
[pid=8280] ppid=8278 vsize=5360 CPUtime=21.68
/proc/8280/stat : 8280 (run.sh) S 8278 8280 8045 0 -1 4194304 312 776 0 0 0 0 2168 0 16 0 1 0 235915726 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8280/statm: 1340 238 197 169 0 51 0
[pid=8283] ppid=8280 vsize=17076 CPUtime=421.58
/proc/8283/stat : 8283 (minisat) R 8280 8280 8045 0 -1 4194304 4000 0 0 0 42154 4 0 0 25 0 1 0 235917897 17485824 3986 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8283/statm: 4269 3986 76 170 0 4097 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 22436

Child status: 20
Real time (s): 443.578
CPU time (s): 443.367
CPU user time (s): 443.306
CPU system time (s): 0.06099
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 22436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 443.306
system time used= 0.06099
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5113
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= 7
involuntary context switches= 1222

runsolver used 0.410937 second user time and 1.21081 second system time

The end

Launcher Data 

Begin job on node27 at 2009-05-11 23:53:48
IDJOB=1796663
IDBENCH=69645
IDSOLVER=649
FILE ID=node27/1796663-1242078828
PBS_JOBID= 9277606
Free space on /tmp= 66272 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT_RACE08/cnf/goldb-heqc-alu4mul.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796663-1242078828/watcher-1796663-1242078828 -o /tmp/evaluation-result-1796663-1242078828/solver-1796663-1242078828 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796663-1242078828.cnf HOME

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

MD5SUM BENCH= 2d68b23bdbf6e7e2868e82c4f24dffc3
RANDOM SEED=1413048275

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1383840 kB
Buffers:         75188 kB
Cached:         503944 kB
SwapCached:       8116 kB
Active:         189604 kB
Inactive:       399760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1383840 kB
SwapTotal:     4192956 kB
SwapFree:      4178952 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          14712 kB
Slab:            68692 kB
Committed_AS:   790116 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66272 MiB
End job on node27 at 2009-05-12 00:01:12