Trace number 1730028

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 175.812 175.892

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark64.4682
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

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:  1605                                                 |
0.09/0.11	c |  Number of clauses:    7656                                                 |
0.09/0.13	c |  Parsing time:         0.02         s                                       |
0.09/0.17	c ============================[ Search Statistics ]==============================
0.09/0.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.17	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.17	c ===============================================================================
0.09/0.17	c |         0 |    1344     4807    38439 |     1602        0    nan |  0.000 % |
0.09/0.17	c |       102 |    1344     4807    38439 |     1762      102     10 |  0.000 % |
0.09/0.17	c |       252 |    1344     4807    38439 |     1938      252     10 |  0.000 % |
0.09/0.17	c |       477 |    1344     4807    38439 |     2132      477     11 |  0.000 % |
0.09/0.18	c |       814 |    1344     4807    38439 |     2345      814     14 |  0.000 % |
0.09/0.19	c |      1320 |    1344     4807    38439 |     2580     1320     14 |  0.000 % |
0.10/0.22	c |      2079 |    1344     4807    38439 |     2838     2079     18 |  0.000 % |
0.10/0.26	c |      3218 |    1344     4807    38439 |     3122     1755     21 |  0.000 % |
0.10/0.32	c |      4927 |    1344     4807    38439 |     3434     1857     21 |  0.000 % |
0.10/0.41	c |      7489 |    1344     4807    38439 |     3778     2683     19 |  0.000 % |
0.10/0.56	c |     11335 |    1344     4807    38439 |     4156     2664     21 |  0.000 % |
0.10/0.84	c |     17101 |    1344     4807    38439 |     4571     4171     23 |  0.000 % |
1.28/1.30	c |     25750 |    1344     4807    38439 |     5028     3501     20 |  0.000 % |
1.88/1.94	c |     38724 |    1344     4807    38439 |     5531     3731     19 |  0.000 % |
2.88/2.94	c |     58188 |    1344     4807    38439 |     6084     3556     17 |  0.000 % |
4.48/4.54	c |     87380 |    1344     4807    38439 |     6693     5137     17 |  0.000 % |
6.98/7.08	c |    131171 |    1344     4807    38439 |     7362     5052     19 |  0.000 % |
11.08/11.16	c |    196856 |    1344     4807    38439 |     8098     3824     18 |  0.000 % |
17.78/17.82	c |    295382 |    1344     4807    38439 |     8908     4492     21 |  0.000 % |
28.88/28.91	c |    443171 |    1344     4807    38439 |     9799     8795     20 |  0.000 % |
46.86/46.91	c |    664854 |    1344     4807    38439 |    10779     8724     26 |  0.000 % |
74.95/75.09	c |    997379 |    1342     4732    38091 |    11857     5683     18 |  0.125 % |
121.93/122.03	c |   1496167 |    1342     4732    38091 |    13043     9630     22 |  0.125 % |
175.70/175.88	c ===============================================================================
175.70/175.88	c restarts              : 23
175.70/175.88	c conflicts             : 2009737        (11439 /sec)
175.70/175.88	c decisions             : 3911464        (1.94 % random) (22263 /sec)
175.70/175.88	c propagations          : 69450167       (395294 /sec)
175.70/175.88	c conflict literals     : 45516341       (25.76 % deleted)
175.70/175.88	c Memory used           : 5.84 MB
175.70/175.88	c CPU time              : 175.692 s
175.70/175.88	
175.70/175.88	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-1730028-1240755513/watcher-1730028-1240755513 -o /tmp/evaluation-result-1730028-1240755513/solver-1730028-1240755513 -C 1200 -W 1800 -M 1800 --output-limit 1,15 IUT_BMB_SAT HOME/instance-1730028-1240755513.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: 1.28 1.64 1.44 3/64 27772
/proc/meminfo: memFree=1507120/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=1588 CPUtime=0
/proc/27772/stat : 27772 (IUT_BMB_SAT) R 27770 27772 27585 0 -1 4194304 218 0 0 0 0 0 0 0 18 0 1 0 103584609 1626112 201 1992294400 134512640 135635285 4294956208 18446744073709551615 135132382 0 0 4096 0 0 0 0 17 0 0 0
/proc/27772/statm: 397 202 99 274 0 120 0

[startup+0.06505 s]
/proc/loadavg: 1.28 1.64 1.44 3/64 27772
/proc/meminfo: memFree=1507120/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.06
/proc/27772/stat : 27772 (IUT_BMB_SAT) R 27770 27772 27585 0 -1 4194304 443 0 0 0 6 0 0 0 18 0 1 0 103584609 2572288 426 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27772/statm: 628 426 101 274 0 351 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2512

[startup+0.101053 s]
/proc/loadavg: 1.28 1.64 1.44 3/64 27772
/proc/meminfo: memFree=1507120/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.09
/proc/27772/stat : 27772 (IUT_BMB_SAT) R 27770 27772 27585 0 -1 4194304 443 0 0 0 7 2 0 0 18 0 1 0 103584609 2572288 426 1992294400 134512640 135635285 4294956208 18446744073709551615 135132478 0 0 4096 0 0 0 0 17 0 0 0
/proc/27772/statm: 628 426 101 274 0 351 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2512

[startup+0.301075 s]
/proc/loadavg: 1.28 1.64 1.44 3/64 27772
/proc/meminfo: memFree=1507120/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2512

[startup+0.701118 s]
/proc/loadavg: 1.28 1.64 1.44 3/64 27772
/proc/meminfo: memFree=1507120/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2512

[startup+1.5012 s]
/proc/loadavg: 1.28 1.64 1.44 2/67 27775
/proc/meminfo: memFree=1503512/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=3176 CPUtime=1.38
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 542 0 0 0 138 0 0 0 25 0 1 0 103584620 3252224 522 1992294400 134512640 135243223 4294956304 18446744073709551615 134555744 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 794 522 84 178 0 614 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11044

[startup+3.10238 s]
/proc/loadavg: 1.28 1.64 1.44 2/67 27775
/proc/meminfo: memFree=1503256/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=3440 CPUtime=2.98
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 594 0 0 0 298 0 0 0 25 0 1 0 103584620 3522560 574 1992294400 134512640 135243223 4294956304 18446744073709551615 134555632 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 860 574 84 178 0 680 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11308

[startup+6.30172 s]
/proc/loadavg: 1.25 1.63 1.44 2/67 27775
/proc/meminfo: memFree=1502872/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=3572 CPUtime=6.18
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 618 0 0 0 618 0 0 0 25 0 1 0 103584620 3657728 598 1992294400 134512640 135243223 4294956304 18446744073709551615 134565467 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 893 598 84 178 0 713 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11440

[startup+12.7024 s]
/proc/loadavg: 1.23 1.62 1.43 2/67 27775
/proc/meminfo: memFree=1502240/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=4116 CPUtime=12.58
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 762 0 0 0 1258 0 0 0 25 0 1 0 103584620 4214784 742 1992294400 134512640 135243223 4294956304 18446744073709551615 134565260 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1029 742 84 178 0 849 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 11984

[startup+25.5018 s]
/proc/loadavg: 1.18 1.59 1.43 2/67 27775
/proc/meminfo: memFree=1501984/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=4512 CPUtime=25.38
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 850 0 0 0 2538 0 0 0 25 0 1 0 103584620 4620288 830 1992294400 134512640 135243223 4294956304 18446744073709551615 134555564 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1128 830 84 178 0 948 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12380

[startup+51.1015 s]
/proc/loadavg: 1.12 1.54 1.41 2/67 27775
/proc/meminfo: memFree=1501472/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5048 CPUtime=50.96
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 980 0 0 0 5096 0 0 0 25 0 1 0 103584620 5169152 960 1992294400 134512640 135243223 4294956304 18446744073709551615 134555483 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1262 960 84 178 0 1082 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 12916

[startup+102.306 s]
/proc/loadavg: 1.05 1.45 1.39 2/67 27775
/proc/meminfo: memFree=1500960/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5444 CPUtime=102.14
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1093 0 0 0 10214 0 0 0 25 0 1 0 103584620 5574656 1073 1992294400 134512640 135243223 4294956304 18446744073709551615 134555570 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1361 1073 84 178 0 1181 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 13312

[startup+162.301 s]
/proc/loadavg: 1.02 1.37 1.36 2/67 27775
/proc/meminfo: memFree=1500512/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5848 CPUtime=162.11
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1192 0 0 0 16211 0 0 0 25 0 1 0 103584620 5988352 1172 1992294400 134512640 135243223 4294956304 18446744073709551615 134555944 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1462 1172 84 178 0 1282 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 13716

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

[startup+166.303 s]
/proc/loadavg: 1.02 1.36 1.36 2/67 27775
/proc/meminfo: memFree=1500512/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5848 CPUtime=166.11
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1202 0 0 0 16611 0 0 0 25 0 1 0 103584620 5988352 1182 1992294400 134512640 135243223 4294956304 18446744073709551615 134555622 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1462 1182 84 178 0 1282 0
Current children cumulated CPU time (s) 166.21
Current children cumulated vsize (KiB) 13716

[startup+172.707 s]
/proc/loadavg: 1.01 1.36 1.36 2/67 27775
/proc/meminfo: memFree=1500448/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5848 CPUtime=172.51
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1206 0 0 0 17251 0 0 0 25 0 1 0 103584620 5988352 1186 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1462 1186 84 178 0 1282 0
Current children cumulated CPU time (s) 172.61
Current children cumulated vsize (KiB) 13716

[startup+174.303 s]
/proc/loadavg: 1.01 1.36 1.36 2/67 27775
/proc/meminfo: memFree=1500448/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5848 CPUtime=174.1
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1206 0 0 0 17410 0 0 0 25 0 1 0 103584620 5988352 1186 1992294400 134512640 135243223 4294956304 18446744073709551615 134555578 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1462 1186 84 178 0 1282 0
Current children cumulated CPU time (s) 174.2
Current children cumulated vsize (KiB) 13716

[startup+175.103 s]
/proc/loadavg: 1.01 1.35 1.36 2/67 27775
/proc/meminfo: memFree=1500448/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5980 CPUtime=174.9
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1208 0 0 0 17490 0 0 0 25 0 1 0 103584620 6123520 1188 1992294400 134512640 135243223 4294956304 18446744073709551615 134555707 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1495 1188 84 178 0 1315 0
Current children cumulated CPU time (s) 175
Current children cumulated vsize (KiB) 13848

[startup+175.503 s]
/proc/loadavg: 1.01 1.35 1.36 2/67 27775
/proc/meminfo: memFree=1500448/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5980 CPUtime=175.3
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1208 0 0 0 17530 0 0 0 25 0 1 0 103584620 6123520 1188 1992294400 134512640 135243223 4294956304 18446744073709551615 134566407 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1495 1188 84 178 0 1315 0
Current children cumulated CPU time (s) 175.4
Current children cumulated vsize (KiB) 13848

[startup+175.703 s]
/proc/loadavg: 1.01 1.35 1.36 2/67 27775
/proc/meminfo: memFree=1500448/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5980 CPUtime=175.5
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1208 0 0 0 17550 0 0 0 25 0 1 0 103584620 6123520 1188 1992294400 134512640 135243223 4294956304 18446744073709551615 134553148 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1495 1188 84 178 0 1315 0
Current children cumulated CPU time (s) 175.6
Current children cumulated vsize (KiB) 13848

[startup+175.803 s]
/proc/loadavg: 1.01 1.35 1.36 2/67 27775
/proc/meminfo: memFree=1500448/2055920 swapFree=4181324/4192956
[pid=27772] ppid=27770 vsize=2512 CPUtime=0.1
/proc/27772/stat : 27772 (IUT_BMB_SAT) S 27770 27772 27585 0 -1 4194304 449 0 0 0 8 2 0 0 18 0 1 0 103584609 2572288 431 1992294400 134512640 135635285 4294956208 18446744073709551615 135129070 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/27772/statm: 628 431 106 274 0 351 0
[pid=27774] ppid=27772 vsize=5356 CPUtime=0
/proc/27774/stat : 27774 (sh) S 27772 27772 27585 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 103584620 5484544 232 1992294400 4194304 4889804 548682068880 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27774/statm: 1339 232 193 169 0 50 0
[pid=27775] ppid=27774 vsize=5980 CPUtime=175.6
/proc/27775/stat : 27775 (minisat) R 27774 27772 27585 0 -1 4194304 1208 0 0 0 17560 0 0 0 25 0 1 0 103584620 6123520 1188 1992294400 134512640 135243223 4294956304 18446744073709551615 134555693 0 0 4096 3 0 0 0 17 0 0 0
/proc/27775/statm: 1495 1188 84 178 0 1315 0
Current children cumulated CPU time (s) 175.7
Current children cumulated vsize (KiB) 13848

Child status: 0
Real time (s): 175.892
CPU time (s): 175.812
CPU user time (s): 175.777
CPU system time (s): 0.034994
CPU usage (%): 99.9544
Max. virtual memory (cumulated for all children) (KiB): 13848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 175.777
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2191
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= 417

runsolver used 0.149977 second user time and 0.501923 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-26 16:18:33
IDJOB=1730028
IDBENCH=24720
IDSOLVER=523
FILE ID=node19/1730028-1240755513
PBS_JOBID= 9187124
Free space on /tmp= 66308 MiB

SOLVER NAME= IUT_BMB_SAT 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= IUT_BMB_SAT BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730028-1240755513/watcher-1730028-1240755513 -o /tmp/evaluation-result-1730028-1240755513/solver-1730028-1240755513 -C 1200 -W 1800 -M 1800 --output-limit 1,15  IUT_BMB_SAT HOME/instance-1730028-1240755513.cnf HOME

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

MD5SUM BENCH= dd374701f9b3db5a8ac095414c025d77
RANDOM SEED=892491821

node19.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		: 3000.236
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		: 3000.236
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:       1507600 kB
Buffers:         69968 kB
Cached:         398016 kB
SwapCached:       5500 kB
Active:         199108 kB
Inactive:       276816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507600 kB
SwapTotal:     4192956 kB
SwapFree:      4181324 kB
Dirty:            2528 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            58404 kB
Committed_AS:   381048 kB
PageTables:       1452 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= 66308 MiB
End job on node19 at 2009-04-26 16:21:29