Trace number 1514020

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-industrial 2009-03-22? (TO) 1200.06 1200.32

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
MD5SUMe2770daa493ba034d910db34ba341508
Bench CategoryRANDOM (random 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 variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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:  8000                                                 |
0.00/0.00	c |  Number of clauses:    33600                                                |
0.07/0.08	c |  Parsing time:         0.08         s                                       |
0.07/0.08	c |  Timeout:              43200 s
0.07/0.08	c |  Random Seed:          984949447.000000
0.07/0.08	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.07/0.08	c |  Branching Rule:       default (solution-guided)                            |
0.07/0.08	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.07/0.08	c |                                                                             |
0.09/0.16	c ============================[ Search Statistics ]==============================
0.09/0.16	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.16	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.16	c ===============================================================================
0.09/0.16	c |         0 |    7800    33322   101085 |    11107        0    nan |  0.000 % |
0.19/0.27	c |       104 |    7800    33322   101085 |    12218      104    102 |  0.000 % |
0.39/0.40	c |       254 |    7800    33322   101085 |    13439      254    115 |  0.000 % |
0.49/0.54	c |       479 |    7800    33322   101085 |    14783      479    129 |  0.000 % |
0.69/0.70	c |       816 |    7800    33322   101085 |    16262      816    128 |  0.000 % |
0.89/0.93	c |      1323 |    7800    33322   101085 |    17888     1323    138 |  0.000 % |
1.19/1.23	c |      2084 |    7800    33322   101085 |    19677     2084    151 |  0.000 % |
1.59/1.66	c |      3223 |    7800    33322   101085 |    21645     3223    153 |  0.000 % |
2.20/2.29	c |      4931 |    7800    33322   101085 |    23809     4931    161 |  0.000 % |
3.19/3.29	c |      7493 |    7800    33322   101085 |    26190     7493    167 |  0.000 % |
4.69/4.80	c |     11337 |    7800    33322   101085 |    28809    11337    179 |  0.000 % |
7.49/7.57	c |     17103 |    7800    33322   101085 |    31690    17103    193 |  0.000 % |
11.99/12.04	c |     25752 |    7800    33322   101085 |    34859    25752    192 |  0.000 % |
20.08/20.15	c |     38728 |    7800    33322   101085 |    38345    14223    205 |  0.000 % |
33.88/34.00	c |     58191 |    7800    33322   101085 |    42180    33686    203 |  0.000 % |
57.97/58.06	c |     87383 |    7800    33322   101085 |    46398    31732    227 |  0.000 % |
94.87/94.90	c |    131173 |    7800    33322   101085 |    51037    40206    206 |  0.000 % |
166.06/166.17	c |    196857 |    7800    33322   101085 |    56141    27137    206 |  0.000 % |
272.03/272.13	c |    295384 |    7800    33322   101085 |    61755    37968    219 |  0.000 % |
480.99/481.19	c |    443173 |    7800    33322   101085 |    67931    44338    222 |  0.000 % |
783.62/783.85	c |    664857 |    7800    33322   101085 |    74724    48646    232 |  0.000 % |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514020-1238225776/watcher-1514020-1238225776 -o /tmp/evaluation-result-1514020-1238225776/solver-1514020-1238225776 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=984949447 HOME/instance-1514020-1238225776.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 0.98 0.99 3/68 15790
/proc/meminfo: memFree=749992/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=3816 CPUtime=0
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 644 0 0 0 0 0 0 0 18 0 1 0 1095239579 3907584 629 1992294400 4194304 5102648 548682068784 18446744073709551615 4516192 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 954 635 87 221 0 730 0

[startup+0.081597 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15790
/proc/meminfo: memFree=749992/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=8012 CPUtime=0.07
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 1696 0 0 0 7 0 0 0 18 0 1 0 1095239579 8204288 1681 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 2003 1681 87 221 0 1779 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8012

[startup+0.101597 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15790
/proc/meminfo: memFree=749992/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=8272 CPUtime=0.09
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 1778 0 0 0 9 0 0 0 18 0 1 0 1095239579 8470528 1763 1992294400 4194304 5102648 548682068784 18446744073709551615 4272870 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 2068 1763 98 221 0 1844 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8272

[startup+0.30161 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15790
/proc/meminfo: memFree=749992/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=8080 CPUtime=0.29
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 1916 0 0 0 29 0 0 0 19 0 1 0 1095239579 8273920 1768 1992294400 4194304 5102648 548682068784 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 2020 1768 114 221 0 1796 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8080

[startup+0.701637 s]
/proc/loadavg: 0.99 0.98 0.99 3/68 15790
/proc/meminfo: memFree=749992/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=8080 CPUtime=0.69
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 1916 0 0 0 69 0 0 0 22 0 1 0 1095239579 8273920 1768 1992294400 4194304 5102648 548682068784 18446744073709551615 4254541 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 2020 1768 114 221 0 1796 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8080

[startup+1.50169 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=743200/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=9136 CPUtime=1.49
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 2150 0 0 0 148 1 0 0 25 0 1 0 1095239579 9355264 2002 1992294400 4194304 5102648 548682068784 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 2284 2002 114 221 0 2060 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9136

[startup+3.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=740960/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=12312 CPUtime=3.09
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 2972 0 0 0 307 2 0 0 25 0 1 0 1095239579 12607488 2824 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 3078 2824 114 221 0 2854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12312

[startup+6.30201 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=733984/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=19108 CPUtime=6.29
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 4666 0 0 0 626 3 0 0 25 0 1 0 1095239579 19566592 4518 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 4777 4518 114 221 0 4553 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19108

[startup+12.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=722400/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=29772 CPUtime=12.69
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 7334 0 0 0 1262 7 0 0 25 0 1 0 1095239579 30486528 7186 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 7443 7186 114 221 0 7219 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29772

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=713184/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=37996 CPUtime=25.48
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 9373 0 0 0 2539 9 0 0 25 0 1 0 1095239579 38907904 9225 1992294400 4194304 5102648 548682068784 18446744073709551615 4250181 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 9499 9225 114 221 0 9275 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37996

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=703840/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=47376 CPUtime=51.08
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 11701 0 0 0 5097 11 0 0 25 0 1 0 1095239579 48513024 11553 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 11844 11553 114 221 0 11620 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 47376

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=695264/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=55956 CPUtime=102.27
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 13866 0 0 0 10214 13 0 0 25 0 1 0 1095239579 57298944 13718 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 13989 13718 114 221 0 13765 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55956

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=686560/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=64620 CPUtime=162.25
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 15996 0 0 0 16209 16 0 0 25 0 1 0 1095239579 66170880 15848 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 16155 15848 114 221 0 15931 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64620

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=686304/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=64752 CPUtime=222.25
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 16060 0 0 0 22208 17 0 0 25 0 1 0 1095239579 66306048 15912 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 16188 15912 114 221 0 15964 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 64752

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=678944/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=72028 CPUtime=282.22
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 17883 0 0 0 28204 18 0 0 25 0 1 0 1095239579 73756672 17735 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 18007 17735 114 221 0 17783 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 72028

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=677600/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=73512 CPUtime=342.22
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 18205 0 0 0 34203 19 0 0 25 0 1 0 1095239579 75276288 18057 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 18378 18057 114 221 0 18154 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 73512

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=672736/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=78416 CPUtime=402.2
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 19425 0 0 0 40200 20 0 0 25 0 1 0 1095239579 80297984 19277 1992294400 4194304 5102648 548682068784 18446744073709551615 4244339 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 19604 19277 114 221 0 19380 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 78416

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=670944/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=80264 CPUtime=462.19
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 19871 0 0 0 46198 21 0 0 25 0 1 0 1095239579 82190336 19723 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 20066 19723 114 221 0 19842 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 80264

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=668128/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=82912 CPUtime=522.18
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 20565 0 0 0 52196 22 0 0 25 0 1 0 1095239579 84901888 20417 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 20728 20417 114 221 0 20504 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 82912

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=662496/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=88756 CPUtime=582.16
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 22015 0 0 0 58193 23 0 0 25 0 1 0 1095239579 90886144 21867 1992294400 4194304 5102648 548682068784 18446744073709551615 4254567 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 22189 21867 114 221 0 21965 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 88756

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=662432/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=88756 CPUtime=642.16
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 22016 0 0 0 64192 24 0 0 25 0 1 0 1095239579 90886144 21868 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 22189 21868 114 221 0 21965 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 88756

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=662432/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=88756 CPUtime=702.14
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 22016 0 0 0 70190 24 0 0 25 0 1 0 1095239579 90886144 21868 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 22189 21868 114 221 0 21965 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 88756

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=661856/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=89416 CPUtime=762.13
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 22175 0 0 0 76189 24 0 0 25 0 1 0 1095239579 91561984 22027 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 22354 22027 114 221 0 22130 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 89416

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=653152/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=98020 CPUtime=822.11
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 24337 0 0 0 82184 27 0 0 25 0 1 0 1095239579 100372480 24189 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 24505 24189 114 221 0 24281 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 98020

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=653088/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=98020 CPUtime=882.1
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 24337 0 0 0 88182 28 0 0 25 0 1 0 1095239579 100372480 24189 1992294400 4194304 5102648 548682068784 18446744073709551615 4249840 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 24505 24189 114 221 0 24281 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 98020

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=648160/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=103048 CPUtime=942.08
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 25573 0 0 0 94178 30 0 0 25 0 1 0 1095239579 105521152 25425 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 25762 25425 114 221 0 25538 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 103048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=648160/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=103048 CPUtime=1002.07
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 25574 0 0 0 100177 30 0 0 25 0 1 0 1095239579 105521152 25426 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 25762 25426 114 221 0 25538 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 103048

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=645728/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=105424 CPUtime=1062.06
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 26193 0 0 0 106174 32 0 0 25 0 1 0 1095239579 107954176 26045 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 26356 26045 114 221 0 26132 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 105424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=641824/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=109256 CPUtime=1122.05
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 27150 0 0 0 112172 33 0 0 25 0 1 0 1095239579 111878144 27002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 27314 27002 114 221 0 27090 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 109256

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=641824/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=109256 CPUtime=1182.03
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 27150 0 0 0 118170 33 0 0 25 0 1 0 1095239579 111878144 27002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 27314 27002 114 221 0 27090 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 109256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=641760/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=109256 CPUtime=1200.03
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 27150 0 0 0 119970 33 0 0 25 0 1 0 1095239579 111878144 27002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 27314 27002 114 221 0 27090 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 109256

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

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

[startup+1200.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/69 15791
/proc/meminfo: memFree=641760/2055920 swapFree=4177828/4192956
[pid=15790] ppid=15788 vsize=109256 CPUtime=1200.03
/proc/15790/stat : 15790 (varsat-industri) R 15788 15790 15631 0 -1 4194304 27150 0 0 0 119970 33 0 0 25 0 1 0 1095239579 111878144 27002 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/15790/statm: 27314 27002 114 221 0 27090 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 109256

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.32
CPU time (s): 1200.06
CPU user time (s): 1199.71
CPU system time (s): 0.351946
CPU usage (%): 99.9781
Max. virtual memory (cumulated for all children) (KiB): 109256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27150
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= 2292

runsolver used 1.04484 second user time and 3.33349 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-28 08:36:16
IDJOB=1514020
IDBENCH=70311
IDSOLVER=538
FILE ID=node52/1514020-1238225776
PBS_JOBID= 9060588
Free space on /tmp= 66324 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S2044894925-062.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514020-1238225776/watcher-1514020-1238225776 -o /tmp/evaluation-result-1514020-1238225776/solver-1514020-1238225776 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=984949447 HOME/instance-1514020-1238225776.cnf

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

MD5SUM BENCH= e2770daa493ba034d910db34ba341508
RANDOM SEED=984949447

node52.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		: 3000.230
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		: 3000.230
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:        750472 kB
Buffers:         85176 kB
Cached:        1127116 kB
SwapCached:       7968 kB
Active:         102652 kB
Inactive:      1119560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        750472 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15640 kB
Slab:            68740 kB
Committed_AS:  2968788 kB
PageTables:       1736 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= 66324 MiB
End job on node52 at 2009-03-28 08:56:18