Trace number 1729975

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
IUT_BMB_SAT 1.0UNSAT 44.5292 44.5449

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
MD5SUMf1b3061e7694aa99406ed9e867c9dfa5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark44.5292
Satisfiable
(Un)Satisfiability was proved
Number of variables1610
Number of clauses8277
Sum of the clauses size69859
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2283
Number of clauses of size 31178
Number of clauses of size 4142
Number of clauses of size 5924
Number of clauses of size over 55717

Solver Data 

0.00/0.00	c IUT_BMB_SAT version 1.0
0.09/0.11	c WARNING: for repeatability, setting FPU to use double precision
0.09/0.11	c ============================[ Problem Statistics ]=============================
0.09/0.11	c |                                                                             |
0.09/0.11	c |  Number of variables:  1610                                                 |
0.09/0.11	c |  Number of clauses:    7896                                                 |
0.09/0.13	c |  Parsing time:         0.02         s                                       |
0.09/0.18	c ============================[ Search Statistics ]==============================
0.09/0.18	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.18	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.18	c ===============================================================================
0.09/0.18	c |         0 |    1350     4958    38904 |     1652        0    nan |  0.000 % |
0.09/0.18	c |       100 |    1350     4958    38904 |     1817      100     11 |  0.000 % |
0.09/0.18	c |       251 |    1350     4958    38904 |     1999      251     15 |  0.000 % |
0.09/0.18	c |       478 |    1350     4958    38904 |     2199      478     14 |  0.000 % |
0.09/0.19	c |       815 |    1350     4958    38904 |     2419      815     17 |  0.000 % |
0.10/0.21	c |      1322 |    1350     4958    38904 |     2661     1322     20 |  0.000 % |
0.10/0.23	c |      2081 |    1350     4958    38904 |     2927     2081     19 |  0.000 % |
0.10/0.28	c |      3220 |    1350     4958    38904 |     3220     1697     19 |  0.000 % |
0.10/0.34	c |      4928 |    1350     4958    38904 |     3542     1757     18 |  0.000 % |
0.10/0.45	c |      7491 |    1350     4958    38904 |     3896     2509     22 |  0.000 % |
0.10/0.64	c |     11335 |    1350     4958    38904 |     4286     2393     17 |  0.000 % |
0.10/0.93	c |     17102 |    1350     4958    38904 |     4715     3821     25 |  0.000 % |
1.28/1.37	c |     25751 |    1350     4958    38904 |     5186     2907     17 |  0.000 % |
1.98/2.04	c |     38727 |    1350     4958    38904 |     5705     2766     15 |  0.000 % |
3.08/3.13	c |     58189 |    1350     4958    38904 |     6275     4986     16 |  0.000 % |
4.78/4.86	c |     87381 |    1350     4958    38904 |     6903     5677     19 |  0.000 % |
7.58/7.62	c |    131172 |    1350     4958    38904 |     7593     4181     15 |  0.000 % |
12.58/12.67	c |    196857 |    1350     4958    38904 |     8353     4772     21 |  0.001 % |
19.78/19.82	c |    295384 |    1349     4553    35557 |     9188     4816     19 |  0.063 % |
31.07/31.10	c |    443173 |    1347     3741    27667 |    10107     6738     17 |  0.186 % |
44.47/44.53	c ===============================================================================
44.47/44.53	c restarts              : 20
44.47/44.53	c conflicts             : 603959         (13600 /sec)
44.47/44.53	c decisions             : 1294119        (1.93 % random) (29141 /sec)
44.47/44.53	c propagations          : 20425553       (459950 /sec)
44.47/44.53	c conflict literals     : 12857215       (22.98 % deleted)
44.47/44.53	c Memory used           : 4.62 MB
44.47/44.53	c CPU time              : 44.4082 s
44.47/44.53	
44.47/44.54	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-1729975-1240755067/watcher-1729975-1240755067 -o /tmp/evaluation-result-1729975-1240755067/solver-1729975-1240755067 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1729975-1240755067.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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 27358
/proc/meminfo: memFree=1735296/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=1592 CPUtime=0
/proc/27358/stat : 27358 (IUT_BMB_SAT) R 27356 27358 27283 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 103536042 1630208 201 1992294400 134512640 135635285 4294956224 18446744073709551615 135072790 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 398 201 99 274 0 121 0

[startup+0.069322 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 27358
/proc/meminfo: memFree=1735296/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.05
/proc/27358/stat : 27358 (IUT_BMB_SAT) R 27356 27358 27283 0 -1 4194304 450 0 0 0 5 0 0 0 18 0 1 0 103536042 2576384 433 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 629 433 101 274 0 352 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2516

[startup+0.101326 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 27358
/proc/meminfo: memFree=1735296/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.09
/proc/27358/stat : 27358 (IUT_BMB_SAT) R 27356 27358 27283 0 -1 4194304 450 0 0 0 8 1 0 0 18 0 1 0 103536042 2576384 433 1992294400 134512640 135635285 4294956224 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 1 0 0
/proc/27358/statm: 629 433 101 274 0 352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2516

[startup+0.301362 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 27358
/proc/meminfo: memFree=1735296/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2516

[startup+0.701435 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 27358
/proc/meminfo: memFree=1735296/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2516

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1731624/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=3268 CPUtime=1.38
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 538 0 0 0 138 0 0 0 25 0 1 0 103536053 3346432 519 1992294400 134512640 135243223 4294956320 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 817 519 84 178 0 637 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11140

[startup+3.10287 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1731432/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=3268 CPUtime=2.98
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 556 0 0 0 298 0 0 0 25 0 1 0 103536053 3346432 537 1992294400 134512640 135243223 4294956320 18446744073709551615 134568310 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 817 537 84 178 0 637 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11140

[startup+6.30145 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1730920/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=3668 CPUtime=6.18
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 635 0 0 0 618 0 0 0 25 0 1 0 103536053 3756032 616 1992294400 134512640 135243223 4294956320 18446744073709551615 134566235 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 917 616 84 178 0 737 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11540

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1730152/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4328 CPUtime=12.58
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 812 0 0 0 1258 0 0 0 25 0 1 0 103536053 4431872 793 1992294400 134512640 135243223 4294956320 18446744073709551615 134555702 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1082 793 84 178 0 902 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12200

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1730088/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4460 CPUtime=25.38
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 838 0 0 0 2538 0 0 0 25 0 1 0 103536053 4567040 819 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1115 819 84 178 0 935 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12332

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

[startup+38.3012 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1729832/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4724 CPUtime=38.17
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 900 0 0 0 3817 0 0 0 25 0 1 0 103536053 4837376 881 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1181 881 84 178 0 1001 0
Current children cumulated CPU time (s) 38.27
Current children cumulated vsize (KiB) 12596

[startup+41.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1729768/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4724 CPUtime=41.37
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 910 0 0 0 4137 0 0 0 25 0 1 0 103536053 4837376 891 1992294400 134512640 135243223 4294956320 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1181 891 84 178 0 1001 0
Current children cumulated CPU time (s) 41.47
Current children cumulated vsize (KiB) 12596

[startup+43.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1729768/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4724 CPUtime=42.97
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 915 0 0 0 4297 0 0 0 25 0 1 0 103536053 4837376 896 1992294400 134512640 135243223 4294956320 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1181 896 84 178 0 1001 0
Current children cumulated CPU time (s) 43.07
Current children cumulated vsize (KiB) 12596

[startup+43.9022 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1729704/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4724 CPUtime=43.77
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 920 0 0 0 4377 0 0 0 25 0 1 0 103536053 4837376 901 1992294400 134512640 135243223 4294956320 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1181 901 84 178 0 1001 0
Current children cumulated CPU time (s) 43.87
Current children cumulated vsize (KiB) 12596

[startup+44.3023 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1729704/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4724 CPUtime=44.17
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 921 0 0 0 4417 0 0 0 25 0 1 0 103536053 4837376 902 1992294400 134512640 135243223 4294956320 18446744073709551615 134572384 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1181 902 84 178 0 1001 0
Current children cumulated CPU time (s) 44.27
Current children cumulated vsize (KiB) 12596

[startup+44.5024 s]
/proc/loadavg: 0.99 0.98 0.99 2/68 27361
/proc/meminfo: memFree=1729704/2055920 swapFree=4181416/4192956
[pid=27358] ppid=27356 vsize=2516 CPUtime=0.1
/proc/27358/stat : 27358 (IUT_BMB_SAT) S 27356 27358 27283 0 -1 4194304 456 0 0 0 8 2 0 0 18 0 1 0 103536042 2576384 438 1992294400 134512640 135635285 4294956224 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 1 0 0
/proc/27358/statm: 629 438 106 274 0 352 0
[pid=27360] ppid=27358 vsize=5356 CPUtime=0
/proc/27360/stat : 27360 (sh) S 27358 27358 27283 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103536053 5484544 232 1992294400 4194304 4889804 548682068912 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27360/statm: 1339 232 193 169 0 50 0
[pid=27361] ppid=27360 vsize=4724 CPUtime=44.37
/proc/27361/stat : 27361 (minisat) R 27360 27358 27283 0 -1 4194304 921 0 0 0 4437 0 0 0 25 0 1 0 103536053 4837376 902 1992294400 134512640 135243223 4294956320 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 1 0 0
/proc/27361/statm: 1181 902 84 178 0 1001 0
Current children cumulated CPU time (s) 44.47
Current children cumulated vsize (KiB) 12596

Child status: 0
Real time (s): 44.5449
CPU time (s): 44.5292
CPU user time (s): 44.4972
CPU system time (s): 0.031995
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 12596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.4972
system time used= 0.031995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1916
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= 8
involuntary context switches= 49

runsolver used 0.037994 second user time and 0.12998 second system time

The end

Launcher Data 

Begin job on node84 at 2009-04-26 16:11:07
IDJOB=1729975
IDBENCH=24718
IDSOLVER=523
FILE ID=node84/1729975-1240755067
PBS_JOBID= 9187125
Free space on /tmp= 66216 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl008.sat05-2720.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729975-1240755067/watcher-1729975-1240755067 -o /tmp/evaluation-result-1729975-1240755067/solver-1729975-1240755067 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1729975-1240755067.cnf HOME

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

MD5SUM BENCH= f1b3061e7694aa99406ed9e867c9dfa5
RANDOM SEED=1723219136

node84.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		: 3000.259
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		: 3000.259
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:       1735712 kB
Buffers:         32184 kB
Cached:         210772 kB
SwapCached:       5448 kB
Active:          64148 kB
Inactive:       186668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1735712 kB
SwapTotal:     4192956 kB
SwapFree:      4181416 kB
Dirty:            2524 kB
Writeback:           0 kB
Mapped:          13488 kB
Slab:            55268 kB
Committed_AS:   368160 kB
PageTables:       1368 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= 66212 MiB
End job on node84 at 2009-04-26 16:11:52