Trace number 1556147

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
VARSAT-random 2009-03-22? (TO) 1200.05 1200.44

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray32_32.cnf
MD5SUMb7a07371a2da4a8c8bef63c213dd1e15
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables72202
Number of clauses213533
Sum of the clauses size498241
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2142354
Number of clauses of size 371177
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  72202                                                |
0.00/0.00	c |  Number of clauses:    213533                                               |
0.19/0.29	c |  Parsing time:         0.25         s                                       |
0.19/0.29	c |  Timeout:              43200 s
0.19/0.29	c |  Random Seed:          2035519921.000000
0.19/0.29	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.19/0.29	c |  Branching Rule:       default (solution-guided)                            |
0.19/0.29	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.19/0.29	c |                                                                             |
1.38/1.50	c ============================[ Search Statistics ]==============================
1.38/1.50	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.38/1.50	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.38/1.50	c ===============================================================================
1.38/1.50	c |         0 |   37710   161284   474853 |    53761        0    nan |  0.000 % |
2.59/2.62	c |       102 |   37709   161284   474853 |    59137      101     12 |  0.004 % |
4.09/4.14	c |       252 |   37683   161284   474853 |    65051      250     40 |  0.046 % |
5.50/5.53	c |       477 |   37681   161284   474853 |    71556      473     29 |  0.053 % |
6.79/6.85	c |       815 |   37680   161284   474853 |    78711      810     20 |  0.058 % |
8.29/8.31	c |      1321 |   37664   161042   474213 |    86583     1312     15 |  0.069 % |
9.79/9.86	c |      2081 |   37649   160936   473922 |    95241     2066     11 |  0.087 % |
11.49/11.52	c |      3220 |   37618   160760   473450 |   104765     3192     12 |  0.130 % |
12.99/13.05	c |      4930 |   37076   158434   467026 |   115242     4860     12 |  1.306 % |
15.69/15.70	c |      7492 |   35406   150284   443810 |   126766     7330     11 |  3.454 % |
17.99/18.03	c |     11336 |   34295   144972   428689 |   139443    11099     11 |  4.832 % |
20.48/20.55	c |     17103 |   33072   139574   413111 |   153387    16658     11 |  6.472 % |
24.09/24.14	c |     25753 |   30431   128075   379865 |   168726    24784     13 | 10.084 % |
29.08/29.17	c |     38728 |   28090   117989   350656 |   185598    36626     13 | 13.327 % |
35.57/35.64	c |     58189 |   26108   109430   325882 |   204158    55422     14 | 16.164 % |
46.67/46.73	c |     87382 |   24937   104192   310817 |   224574    83909     15 | 17.745 % |
62.77/62.82	c |    131172 |   22887    95374   285343 |   247031   126902     17 | 20.533 % |
97.36/97.45	c |    196856 |   21091    87774   263342 |   271735   191897     32 | 23.024 % |
150.54/150.66	c |    295384 |   20498    85063   255560 |   298908   289610     40 | 23.841 % |
242.41/242.58	c |    443173 |   19264    80668   242885 |   328799   146112     41 | 25.812 % |
403.95/404.16	c |    664856 |   18284    76817   231830 |   361679    55122     25 | 27.087 % |
649.98/650.25	c |    997381 |   16993    70235   208837 |   397847   386787     61 | 28.696 % |
1029.06/1029.40	c |   1496169 |   16436    67924   202204 |   437632   100722     28 | 29.470 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556147-1238746777/watcher-1556147-1238746777 -o /tmp/evaluation-result-1556147-1238746777/solver-1556147-1238746777 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=2035519921 HOME/instance-1556147-1238746777.cnf 

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: 0.91 0.98 0.99 3/64 1067
/proc/meminfo: memFree=1209992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=4984 CPUtime=0
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 797 0 0 0 0 0 0 0 18 0 1 0 751570191 5103616 783 1992294400 4194304 5102416 548682068784 18446744073709551615 4492156 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 1246 789 83 221 0 1022 0

[startup+0.0320161 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 1067
/proc/meminfo: memFree=1209992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=9660 CPUtime=0.02
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 2220 0 0 0 2 0 0 0 18 0 1 0 751570191 9891840 2205 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 2415 2205 88 221 0 2191 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9660

[startup+0.101027 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 1067
/proc/meminfo: memFree=1209992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=18696 CPUtime=0.09
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 4352 0 0 0 8 1 0 0 18 0 1 0 751570191 19144704 4337 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 4674 4338 88 221 0 4450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18696

[startup+0.301054 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 1067
/proc/meminfo: memFree=1209992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=45480 CPUtime=0.29
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 10166 0 0 0 25 4 0 0 19 0 1 0 751570191 46571520 10151 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 11370 10151 97 221 0 11146 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 45480

[startup+0.701111 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 1067
/proc/meminfo: memFree=1209992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=58152 CPUtime=0.69
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 13670 0 0 0 64 5 0 0 22 0 1 0 751570191 59547648 13655 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 14538 13656 99 221 0 14314 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58152

[startup+1.50122 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1145984/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=63980 CPUtime=1.49
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 16768 0 0 0 142 7 0 0 25 0 1 0 751570191 65515520 15133 1992294400 4194304 5102416 548682068784 18446744073709551615 4213344 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 15995 15133 101 221 0 15771 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 63980

[startup+3.10145 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1149312/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=63980 CPUtime=3.09
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 16779 0 0 0 302 7 0 0 25 0 1 0 751570191 65515520 15144 1992294400 4194304 5102416 548682068784 18446744073709551615 4220179 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 15995 15144 112 221 0 15771 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63980

[startup+6.30191 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1149184/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=64248 CPUtime=6.29
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 16811 0 0 0 622 7 0 0 25 0 1 0 751570191 65789952 15176 1992294400 4194304 5102416 548682068784 18446744073709551615 4220500 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 16062 15176 114 221 0 15838 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64248

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1149184/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=64248 CPUtime=12.69
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 16811 0 0 0 1262 7 0 0 25 0 1 0 751570191 65789952 15176 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 16062 15176 114 221 0 15838 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64248

[startup+25.5016 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1149120/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=64500 CPUtime=25.48
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 16863 0 0 0 2541 7 0 0 25 0 1 0 751570191 66048000 15228 1992294400 4194304 5102416 548682068784 18446744073709551615 4243207 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 16125 15228 114 221 0 15901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 64500

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1147072/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=66840 CPUtime=51.07
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 17373 0 0 0 5099 8 0 0 25 0 1 0 751570191 68444160 15738 1992294400 4194304 5102416 548682068784 18446744073709551615 4230816 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 16710 15738 114 221 0 16486 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66840

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1124416/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=89292 CPUtime=102.26
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 23047 0 0 0 10214 12 0 0 25 0 1 0 751570191 91435008 21412 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 22323 21412 114 221 0 22099 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89292

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1093696/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=120100 CPUtime=162.24
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 30712 0 0 0 16205 19 0 0 25 0 1 0 751570191 122982400 29077 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 30025 29077 114 221 0 29801 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 120100

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1088256/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=126716 CPUtime=222.22
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 32057 0 0 0 22202 20 0 0 25 0 1 0 751570191 129757184 30422 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 31679 30422 114 221 0 31455 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 126716

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1088128/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=126716 CPUtime=282.2
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 32082 0 0 0 28200 20 0 0 25 0 1 0 751570191 129757184 30447 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 31679 30447 114 221 0 31455 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 126716

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1082368/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=132468 CPUtime=342.17
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 33534 0 0 0 34196 21 0 0 25 0 1 0 751570191 135647232 31899 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 33117 31899 114 221 0 32893 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 132468

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1071296/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=143628 CPUtime=402.15
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 36284 0 0 0 40192 23 0 0 25 0 1 0 751570191 147075072 34649 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 35907 34649 114 221 0 35683 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 143628

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1071296/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=143628 CPUtime=462.14
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 36284 0 0 0 46190 24 0 0 25 0 1 0 751570191 147075072 34649 1992294400 4194304 5102416 548682068784 18446744073709551615 4230778 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 35907 34649 114 221 0 35683 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 143628

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1068
/proc/meminfo: memFree=1071168/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=143864 CPUtime=522.12
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 36322 0 0 0 52188 24 0 0 25 0 1 0 751570191 147316736 34687 1992294400 4194304 5102416 548682068784 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 35966 34687 114 221 0 35742 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 143864

[startup+582.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/65 1068
/proc/meminfo: memFree=1070272/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=144936 CPUtime=582.1
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 36574 0 0 0 58186 24 0 0 25 0 1 0 751570191 148414464 34939 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 36234 34939 114 221 0 36010 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 144936

[startup+642.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 1068
/proc/meminfo: memFree=1034560/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=180220 CPUtime=642.09
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 45448 0 0 0 64176 33 0 0 25 0 1 0 751570191 184545280 43813 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 45055 43813 114 221 0 44831 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 180220

[startup+702.302 s]
/proc/loadavg: 1.12 1.04 1.01 2/65 1068
/proc/meminfo: memFree=1019968/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=194540 CPUtime=702.06
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 49081 0 0 0 70170 36 0 0 25 0 1 0 751570191 199208960 47446 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 48635 47446 114 221 0 48411 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 194540

[startup+762.305 s]
/proc/loadavg: 1.04 1.03 1.00 2/65 1068
/proc/meminfo: memFree=1020032/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=194540 CPUtime=762.05
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 49083 0 0 0 76169 36 0 0 25 0 1 0 751570191 199208960 47448 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 48635 47448 114 221 0 48411 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 194540

[startup+822.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 1068
/proc/meminfo: memFree=1019904/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=194540 CPUtime=822.02
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 49089 0 0 0 82166 36 0 0 25 0 1 0 751570191 199208960 47454 1992294400 4194304 5102416 548682068784 18446744073709551615 4248829 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 48635 47454 114 221 0 48411 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 194540

[startup+882.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1068
/proc/meminfo: memFree=1019904/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=194540 CPUtime=882
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 49095 0 0 0 88164 36 0 0 25 0 1 0 751570191 199208960 47460 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 48635 47460 114 221 0 48411 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 194540

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1068
/proc/meminfo: memFree=1019904/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=194540 CPUtime=941.99
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 49098 0 0 0 94162 37 0 0 25 0 1 0 751570191 199208960 47463 1992294400 4194304 5102416 548682068784 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 48635 47463 114 221 0 48411 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 194540

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1006080/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=208832 CPUtime=1001.97
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 52583 0 0 0 100157 40 0 0 25 0 1 0 751570191 213843968 50948 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 52208 50948 114 221 0 51984 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 208832

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1005056/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=209784 CPUtime=1061.95
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 52809 0 0 0 106155 40 0 0 25 0 1 0 751570191 214818816 51174 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 52446 51174 114 221 0 52222 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 209784

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1004992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=209784 CPUtime=1121.92
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 52811 0 0 0 112152 40 0 0 25 0 1 0 751570191 214818816 51176 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 52446 51176 114 221 0 52222 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 209784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1004992/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=209784 CPUtime=1181.91
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 52824 0 0 0 118150 41 0 0 25 0 1 0 751570191 214818816 51189 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 52446 51189 114 221 0 52222 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 209784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1068
/proc/meminfo: memFree=1004928/2055920 swapFree=4179868/4192956
[pid=1067] ppid=1065 vsize=209784 CPUtime=1200.01
/proc/1067/stat : 1067 (varsat-random_s) R 1065 1067 760 0 -1 4194304 52833 0 0 0 119960 41 0 0 25 0 1 0 751570191 214818816 51198 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1067/statm: 52446 51198 114 221 0 52222 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 209784

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.44
CPU time (s): 1200.05
CPU user time (s): 1199.6
CPU system time (s): 0.445932
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 209784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.6
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52833
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= 2
involuntary context switches= 2316

runsolver used 1.50077 second user time and 2.85457 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-03 10:19:38
IDJOB=1556147
IDBENCH=70813
IDSOLVER=539
FILE ID=node49/1556147-1238746777
PBS_JOBID= 9085439
Free space on /tmp= 66544 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray32_32.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556147-1238746777/watcher-1556147-1238746777 -o /tmp/evaluation-result-1556147-1238746777/solver-1556147-1238746777 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=2035519921 HOME/instance-1556147-1238746777.cnf

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

MD5SUM BENCH= b7a07371a2da4a8c8bef63c213dd1e15
RANDOM SEED=2035519921

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1210408 kB
Buffers:        116464 kB
Cached:         619916 kB
SwapCached:       6452 kB
Active:         280432 kB
Inactive:       464864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1210408 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            4544 kB
Writeback:           0 kB
Mapped:          14612 kB
Slab:            86004 kB
Committed_AS:  2183896 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node49 at 2009-04-03 10:39:40