Trace number 1556095

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) 1200.11 1200.53

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
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:  17818                                                |
0.00/0.00	c |  Number of clauses:    52685                                                |
0.04/0.06	c |  Parsing time:         0.05         s                                       |
0.04/0.06	c |  Timeout:              43200 s
0.04/0.06	c |  Random Seed:          444392413.000000
0.04/0.06	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.04/0.06	c |  Branching Rule:       default (solution-guided)                            |
0.04/0.06	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.04/0.06	c |                                                                             |
0.29/0.36	c ============================[ Search Statistics ]==============================
0.29/0.36	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.36	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.36	c ===============================================================================
0.29/0.36	c |         0 |    9278    39696   120320 |    13232        0    nan |  0.000 % |
0.89/0.99	c |       100 |    9274    39696   120320 |    14555       98     17 |  0.039 % |
1.49/1.55	c |       250 |    9242    39696   120320 |    16010      245     12 |  0.359 % |
2.10/2.15	c |       475 |    9239    39696   120320 |    17611      469     11 |  0.376 % |
2.69/2.79	c |       813 |    9210    39315   119275 |    19372      806     10 |  0.516 % |
3.39/3.46	c |      1319 |    9094    38700   117603 |    21310     1307     11 |  1.195 % |
4.19/4.21	c |      2079 |    8873    37990   115615 |    23441     2051     13 |  2.655 % |
4.89/4.97	c |      3218 |    8414    35599   108724 |    25785     3160     15 |  4.883 % |
5.79/5.86	c |      4928 |    8152    34431   105357 |    28363     4831     15 |  6.331 % |
7.39/7.41	c |      7490 |    8144    34431   105357 |    31200     7391     34 |  6.600 % |
8.59/8.66	c |     11335 |    7963    33668   103150 |    34320    11200     33 |  7.852 % |
10.09/10.18	c |     17101 |    7626    32277    99113 |    37752    16930     34 | 10.158 % |
12.38/12.46	c |     25750 |    7219    30412    93707 |    41527    25545     40 | 12.190 % |
15.19/15.21	c |     38724 |    7060    29880    92163 |    45680    38479     42 | 14.137 % |
19.79/19.87	c |     58186 |    6598    27879    86370 |    50248    26909     33 | 17.325 % |
28.98/29.02	c |     87379 |    6123    25478    75184 |    55273    21677     49 | 17.718 % |
39.48/39.59	c |    131172 |    5709    23772    70237 |    60800    23983     35 | 20.468 % |
60.67/60.74	c |    196856 |    5444    22847    67568 |    66880    43386     62 | 22.112 % |
85.06/85.14	c |    295382 |    5202    21520    63770 |    73568    32885     39 | 23.106 % |
147.44/147.55	c |    443171 |    4830    19999    59396 |    80925    53360     65 | 25.132 % |
259.50/259.66	c |    664855 |    4274    17719    52833 |    89018    62770    104 | 28.157 % |
408.55/408.76	c |    997381 |    4045    16794    50194 |    97920    84564     78 | 29.380 % |
636.47/636.75	c |   1496171 |    3895    16198    48499 |   107712    59880     52 | 30.239 % |

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-1556095-1238746106/watcher-1556095-1238746106 -o /tmp/evaluation-result-1556095-1238746106/solver-1556095-1238746106 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=444392413 HOME/instance-1556095-1238746106.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: 0.99 1.00 1.00 3/72 24152
/proc/meminfo: memFree=1802432/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=3556 CPUtime=0
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 666 0 0 0 0 0 0 0 18 0 1 0 1147271843 3641344 651 1992294400 4194304 5102416 548682068800 18446744073709551615 4515879 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 889 652 88 221 0 665 0

[startup+0.051698 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 24152
/proc/meminfo: memFree=1802432/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=10032 CPUtime=0.04
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 2218 0 0 0 4 0 0 0 18 0 1 0 1147271843 10272768 2203 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 2508 2206 88 221 0 2284 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10032

[startup+0.101755 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 24152
/proc/meminfo: memFree=1802432/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=12972 CPUtime=0.09
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 3007 0 0 0 8 1 0 0 18 0 1 0 1147271843 13283328 2992 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 3243 2992 99 221 0 3019 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12972

[startup+0.301745 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 24152
/proc/meminfo: memFree=1802432/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=19100 CPUtime=0.29
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 4519 0 0 0 28 1 0 0 19 0 1 0 1147271843 19558400 4504 1992294400 4194304 5102416 548682068800 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 4775 4504 99 221 0 4551 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19100

[startup+0.701823 s]
/proc/loadavg: 0.99 1.00 1.00 3/72 24152
/proc/meminfo: memFree=1802432/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=17568 CPUtime=0.69
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 4564 0 0 0 67 2 0 0 22 0 1 0 1147271843 17989632 4180 1992294400 4194304 5102416 548682068800 18446744073709551615 4220972 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 4392 4180 102 221 0 4168 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17568

[startup+1.50198 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1785848/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=17568 CPUtime=1.49
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 4577 0 0 0 147 2 0 0 25 0 1 0 1147271843 17989632 4193 1992294400 4194304 5102416 548682068800 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 4392 4193 115 221 0 4168 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17568

[startup+3.10129 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1785720/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=17568 CPUtime=3.09
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 4577 0 0 0 307 2 0 0 25 0 1 0 1147271843 17989632 4193 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 4392 4193 115 221 0 4168 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17568

[startup+6.30193 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1785656/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=17568 CPUtime=6.29
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 4577 0 0 0 627 2 0 0 25 0 1 0 1147271843 17989632 4193 1992294400 4194304 5102416 548682068800 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 4392 4193 115 221 0 4168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17568

[startup+12.7012 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1783616/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=20440 CPUtime=12.68
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 5270 0 0 0 1266 2 0 0 25 0 1 0 1147271843 20930560 4886 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 5110 4886 115 221 0 4886 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20440

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1777088/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=26664 CPUtime=25.48
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 6807 0 0 0 2545 3 0 0 25 0 1 0 1147271843 27303936 6423 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 6666 6423 115 221 0 6442 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26664

[startup+51.1017 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1771136/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=32216 CPUtime=51.07
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 8233 0 0 0 5103 4 0 0 25 0 1 0 1147271843 32989184 7849 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 8054 7849 115 221 0 7830 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32216

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1763648/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=39764 CPUtime=102.25
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 10068 0 0 0 10220 5 0 0 25 0 1 0 1147271843 40718336 9684 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 9941 9684 115 221 0 9717 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39764

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1756864/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=46808 CPUtime=162.23
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 11812 0 0 0 16216 7 0 0 25 0 1 0 1147271843 47931392 11428 1992294400 4194304 5102416 548682068800 18446744073709551615 4486245 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 11702 11428 115 221 0 11478 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46808

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1751680/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=51748 CPUtime=222.21
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 13040 0 0 0 22213 8 0 0 25 0 1 0 1147271843 52989952 12656 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 12937 12656 115 221 0 12713 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 51748

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1739072/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=64660 CPUtime=282.19
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 16180 0 0 0 28207 12 0 0 25 0 1 0 1147271843 66211840 15796 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 16165 15796 115 221 0 15941 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 64660

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1739008/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=64660 CPUtime=342.17
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 16180 0 0 0 34205 12 0 0 25 0 1 0 1147271843 66211840 15796 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 16165 15796 115 221 0 15941 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 64660

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1738944/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=64660 CPUtime=402.15
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 16185 0 0 0 40203 12 0 0 25 0 1 0 1147271843 66211840 15801 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 16165 15801 115 221 0 15941 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 64660

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1738880/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=64660 CPUtime=462.13
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 16209 0 0 0 46201 12 0 0 25 0 1 0 1147271843 66211840 15825 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 16165 15825 115 221 0 15941 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 64660

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1738816/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=64660 CPUtime=522.11
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 16210 0 0 0 52199 12 0 0 25 0 1 0 1147271843 66211840 15826 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 16165 15826 115 221 0 15941 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 64660

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1738752/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=64660 CPUtime=582.09
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 16213 0 0 0 58197 12 0 0 25 0 1 0 1147271843 66211840 15829 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 16165 15829 115 221 0 15941 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 64660

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1730496/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=72852 CPUtime=642.07
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 18270 0 0 0 64192 15 0 0 25 0 1 0 1147271843 74600448 17886 1992294400 4194304 5102416 548682068800 18446744073709551615 4250052 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 18213 17886 115 221 0 17989 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 72852

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1730304/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=72852 CPUtime=702.05
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 18293 0 0 0 70190 15 0 0 25 0 1 0 1147271843 74600448 17909 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 18213 17909 115 221 0 17989 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 72852

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1697088/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=106260 CPUtime=762.03
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 26598 0 0 0 76182 21 0 0 25 0 1 0 1147271843 108810240 26214 1992294400 4194304 5102416 548682068800 18446744073709551615 4249638 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 26565 26214 115 221 0 26341 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 106260

[startup+822.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1686016/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=117308 CPUtime=822.01
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 29355 0 0 0 82178 23 0 0 25 0 1 0 1147271843 120123392 28971 1992294400 4194304 5102416 548682068800 18446744073709551615 4249671 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 29327 28971 115 221 0 29103 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 117308

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1684032/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=119296 CPUtime=881.98
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 29840 0 0 0 88175 23 0 0 25 0 1 0 1147271843 122159104 29456 1992294400 4194304 5102416 548682068800 18446744073709551615 4249643 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 29824 29456 115 221 0 29600 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 119296

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1680064/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=123520 CPUtime=941.96
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 30928 0 0 0 94172 24 0 0 25 0 1 0 1147271843 126484480 30544 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 30880 30544 115 221 0 30656 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 123520

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1673920/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=129196 CPUtime=1001.94
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 32347 0 0 0 100168 26 0 0 25 0 1 0 1147271843 132296704 31963 1992294400 4194304 5102416 548682068800 18446744073709551615 4248812 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 32299 31963 115 221 0 32075 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 129196

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1673856/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=129196 CPUtime=1061.92
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 32349 0 0 0 106166 26 0 0 25 0 1 0 1147271843 132296704 31965 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 32299 31965 115 221 0 32075 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 129196

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1667072/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=135928 CPUtime=1121.9
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 34031 0 0 0 112163 27 0 0 25 0 1 0 1147271843 139190272 33647 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 33982 33647 115 221 0 33758 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 135928

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1667008/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=135928 CPUtime=1181.88
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 34032 0 0 0 118161 27 0 0 25 0 1 0 1147271843 139190272 33648 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 33982 33648 115 221 0 33758 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 135928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1667008/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=135928 CPUtime=1200.08
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 34033 0 0 0 119981 27 0 0 25 0 1 0 1147271843 139190272 33649 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 33982 33649 115 221 0 33758 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 135928

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 1.00 1.00 2/73 24153
/proc/meminfo: memFree=1667008/2055920 swapFree=4175896/4192956
[pid=24152] ppid=24150 vsize=135928 CPUtime=1200.08
/proc/24152/stat : 24152 (varsat-random_s) R 24150 24152 23955 0 -1 4194304 34033 0 0 0 119981 27 0 0 25 0 1 0 1147271843 139190272 33649 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/24152/statm: 33982 33649 115 221 0 33758 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 135928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.81
CPU system time (s): 0.296954
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 135928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.296954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34033
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= 2021

runsolver used 0.991849 second user time and 3.38448 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-03 10:08:26
IDJOB=1556095
IDBENCH=70812
IDSOLVER=539
FILE ID=node66/1556095-1238746106
PBS_JOBID= 9085410
Free space on /tmp= 66500 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556095-1238746106/watcher-1556095-1238746106 -o /tmp/evaluation-result-1556095-1238746106/solver-1556095-1238746106 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=444392413 HOME/instance-1556095-1238746106.cnf

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

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=444392413

node66.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		: 3000.286
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		: 3000.286
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:       1802912 kB
Buffers:         25424 kB
Cached:         155804 kB
SwapCached:       8764 kB
Active:          19788 kB
Inactive:       172392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802912 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1824 kB
Writeback:           0 kB
Mapped:          16612 kB
Slab:            45988 kB
Committed_AS:  3428652 kB
PageTables:       1976 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= 66500 MiB
End job on node66 at 2009-04-03 10:28:29