Trace number 1556459

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) 1200.13 1200.53

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-15.cnf
MD5SUMc8a05d1e76535706c430a6b42d191d4b
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 variables69695
Number of clauses227171
Sum of the clauses size588683
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292572
Number of clauses of size 3134470
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:  69695                                                |
0.00/0.00	c |  Number of clauses:    227171                                               |
0.29/0.36	c |  Parsing time:         0.31         s                                       |
0.29/0.36	c |  Timeout:              43200 s
0.29/0.36	c |  Random Seed:          654862327.000000
0.29/0.36	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.29/0.36	c |  Branching Rule:       default (solution-guided)                            |
0.29/0.36	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.29/0.36	c |                                                                             |
1.69/1.75	c ============================[ Search Statistics ]==============================
1.69/1.75	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
1.69/1.75	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
1.69/1.75	c ===============================================================================
1.69/1.75	c |         0 |   28490   163502   553475 |    54500        0    nan |  0.000 % |
2.49/2.51	c |       101 |   28486   163502   553475 |    59950       98     19 |  0.406 % |
3.29/3.34	c |       251 |   28483   163502   553475 |    65945      246     11 |  0.410 % |
4.09/4.14	c |       476 |   28479   163502   553475 |    72540      469      8 |  0.420 % |
6.89/6.99	c |       814 |   28478   163502   553475 |    79794      807     14 |  0.420 % |
9.79/9.85	c |      1321 |   28473   163365   553059 |    87773     1303     35 |  0.425 % |
16.28/16.32	c |      2081 |   28473   163365   553059 |    96551     2063     33 |  0.425 % |
27.08/27.14	c |      3220 |   28466   163355   553034 |   106206     3199     78 |  0.436 % |
31.68/31.73	c |      4928 |   28465   163313   552910 |   116827     4902     73 |  0.436 % |
48.57/48.61	c |      7491 |   28465   163313   552910 |   128509     7465     61 |  0.436 % |
79.36/79.48	c |     11335 |   28465   163313   552910 |   141360    11309     88 |  0.436 % |
115.85/115.94	c |     17103 |   28461   163293   552857 |   155496    17076     99 |  0.442 % |
181.34/181.46	c |     25752 |   28461   163293   552857 |   171046    25725    110 |  0.442 % |
263.20/263.31	c |     38726 |   28461   163293   552857 |   188151    38699    120 |  0.442 % |
393.76/393.99	c |     58190 |   28455   163263   552781 |   206966    58145    121 |  0.451 % |
626.88/627.11	c |     87383 |   28455   163263   552781 |   227662    87338     94 |  0.451 % |
950.97/951.38	c |    131172 |   28454   163255   552753 |   250429   131122    103 |  0.452 % |

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-1556459-1238841416/watcher-1556459-1238841416 -o /tmp/evaluation-result-1556459-1238841416/solver-1556459-1238841416 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=654862327 HOME/instance-1556459-1238841416.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 1.03 2/72 7711
/proc/meminfo: memFree=1777504/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=4884 CPUtime=0
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 871 0 0 0 0 0 0 0 18 0 1 0 1156802765 5001216 856 1992294400 4194304 5102416 548682068800 18446744073709551615 4200452 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 1221 864 83 221 0 997 0

[startup+0.0149509 s]
/proc/loadavg: 0.99 0.98 1.03 2/72 7711
/proc/meminfo: memFree=1777504/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=8500 CPUtime=0
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 1871 0 0 0 0 0 0 0 18 0 1 0 1156802765 8704000 1856 1992294400 4194304 5102416 548682068800 18446744073709551615 4269667 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 2125 1858 87 221 0 1901 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8500

[startup+0.101967 s]
/proc/loadavg: 0.99 0.98 1.03 2/72 7711
/proc/meminfo: memFree=1777504/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=25720 CPUtime=0.09
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 5480 0 0 0 7 2 0 0 18 0 1 0 1156802765 26337280 5456 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 6430 5457 88 221 0 6206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25720

[startup+0.302003 s]
/proc/loadavg: 0.99 0.98 1.03 2/72 7711
/proc/meminfo: memFree=1777504/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=43180 CPUtime=0.29
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 9825 0 0 0 25 4 0 0 19 0 1 0 1156802765 44216320 9801 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 10795 9802 88 221 0 10571 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43180

[startup+0.701074 s]
/proc/loadavg: 0.99 0.98 1.03 2/72 7711
/proc/meminfo: memFree=1777504/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=55220 CPUtime=0.69
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 12787 0 0 0 64 5 0 0 23 0 1 0 1156802765 56545280 12763 1992294400 4194304 5102416 548682068800 18446744073709551615 4491861 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 13805 12763 99 221 0 13581 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55220

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 7712
/proc/meminfo: memFree=1717528/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=78748 CPUtime=1.49
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 18503 0 0 0 141 8 0 0 25 0 1 0 1156802765 80637952 18479 1992294400 4194304 5102416 548682068800 18446744073709551615 4266405 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 19687 18479 99 221 0 19463 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78748

[startup+3.10151 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 7712
/proc/meminfo: memFree=1709912/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=70704 CPUtime=3.09
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 18603 0 0 0 301 8 0 0 25 0 1 0 1156802765 72400896 16885 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 17676 16885 112 221 0 17452 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70704

[startup+6.30109 s]
/proc/loadavg: 0.99 0.98 1.03 2/73 7712
/proc/meminfo: memFree=1709792/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=70704 CPUtime=6.29
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 18606 0 0 0 621 8 0 0 25 0 1 0 1156802765 72400896 16888 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 17676 16888 115 221 0 17452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 70704

[startup+12.7013 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 7712
/proc/meminfo: memFree=1709792/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=70976 CPUtime=12.69
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 18608 0 0 0 1261 8 0 0 25 0 1 0 1156802765 72679424 16890 1992294400 4194304 5102416 548682068800 18446744073709551615 4254622 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 17744 16890 115 221 0 17520 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 70976

[startup+25.5016 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 7712
/proc/meminfo: memFree=1709792/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=70976 CPUtime=25.48
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 18608 0 0 0 2540 8 0 0 25 0 1 0 1156802765 72679424 16890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 17744 16890 115 221 0 17520 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 70976

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 7712
/proc/meminfo: memFree=1709792/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=70976 CPUtime=51.07
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 18608 0 0 0 5099 8 0 0 25 0 1 0 1156802765 72679424 16890 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 17744 16890 115 221 0 17520 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 70976

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 1.02 2/73 7712
/proc/meminfo: memFree=1708320/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=72464 CPUtime=102.27
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 19030 0 0 0 10218 9 0 0 25 0 1 0 1156802765 74203136 17312 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 18116 17312 115 221 0 17892 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 72464

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/73 7712
/proc/meminfo: memFree=1704224/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=76684 CPUtime=162.23
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 20066 0 0 0 16214 9 0 0 25 0 1 0 1156802765 78524416 18348 1992294400 4194304 5102416 548682068800 18446744073709551615 4250123 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 19171 18348 115 221 0 18947 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76684

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7712
/proc/meminfo: memFree=1699168/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=81668 CPUtime=222.22
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 21298 0 0 0 22211 11 0 0 25 0 1 0 1156802765 83628032 19580 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 20417 19580 115 221 0 20193 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 81668

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7712
/proc/meminfo: memFree=1694560/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=86360 CPUtime=282.19
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 22458 0 0 0 28207 12 0 0 25 0 1 0 1156802765 88432640 20740 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 21590 20740 115 221 0 21366 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 86360

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7712
/proc/meminfo: memFree=1690080/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=90724 CPUtime=342.17
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 23549 0 0 0 34204 13 0 0 25 0 1 0 1156802765 92901376 21831 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 22681 21831 115 221 0 22457 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 90724

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7712
/proc/meminfo: memFree=1685536/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=95116 CPUtime=402.15
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 24679 0 0 0 40201 14 0 0 25 0 1 0 1156802765 97398784 22961 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 23779 22961 115 221 0 23555 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 95116

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1684128/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=96488 CPUtime=462.13
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 24978 0 0 0 46199 14 0 0 25 0 1 0 1156802765 98803712 23260 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 24122 23260 115 221 0 23898 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 96488

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1683360/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=97180 CPUtime=522.12
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 25153 0 0 0 52197 15 0 0 25 0 1 0 1156802765 99512320 23435 1992294400 4194304 5102416 548682068800 18446744073709551615 4253879 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 24295 23435 115 221 0 24071 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 97180

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1682464/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=98012 CPUtime=582.1
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 25373 0 0 0 58194 16 0 0 25 0 1 0 1156802765 100364288 23655 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 24503 23655 115 221 0 24279 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 98012

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1680288/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=100232 CPUtime=642.08
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 25913 0 0 0 64192 16 0 0 25 0 1 0 1156802765 102637568 24195 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 25058 24195 115 221 0 24834 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 100232

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1674848/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=105940 CPUtime=702.05
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 27266 0 0 0 70187 18 0 0 25 0 1 0 1156802765 108482560 25548 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 26485 25548 115 221 0 26261 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 105940

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1672096/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=108584 CPUtime=762.04
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 27948 0 0 0 76185 19 0 0 25 0 1 0 1156802765 111190016 26230 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 27146 26230 115 221 0 26922 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 108584

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1670176/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=110432 CPUtime=822.02
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 28427 0 0 0 82182 20 0 0 25 0 1 0 1156802765 113082368 26709 1992294400 4194304 5102416 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 27608 26709 115 221 0 27384 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 110432

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1664992/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=115464 CPUtime=882
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 29700 0 0 0 88179 21 0 0 25 0 1 0 1156802765 118235136 27982 1992294400 4194304 5102416 548682068800 18446744073709551615 4248887 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 28866 27982 115 221 0 28642 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 115464

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1659488/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=120964 CPUtime=941.97
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 31076 0 0 0 94175 22 0 0 25 0 1 0 1156802765 123867136 29358 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 30241 29358 115 221 0 30017 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 120964

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1655264/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=125020 CPUtime=1001.95
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 32115 0 0 0 100172 23 0 0 25 0 1 0 1156802765 128020480 30397 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 31255 30397 115 221 0 31031 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 125020

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1649888/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=130980 CPUtime=1061.94
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 33466 0 0 0 106169 25 0 0 25 0 1 0 1156802765 134123520 31748 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 32745 31748 115 221 0 32521 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 130980

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1644576/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=136172 CPUtime=1121.92
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 34766 0 0 0 112166 26 0 0 25 0 1 0 1156802765 139440128 33048 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 34043 33048 115 221 0 33819 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 136172

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1639328/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=141440 CPUtime=1181.89
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 36093 0 0 0 118162 27 0 0 25 0 1 0 1156802765 144834560 34375 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 35360 34375 115 221 0 35136 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 141440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1637536/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=143152 CPUtime=1200.1
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 36508 0 0 0 119982 28 0 0 25 0 1 0 1156802765 146587648 34790 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 35788 34790 115 221 0 35564 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 143152

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 0.98 1.00 2/73 7714
/proc/meminfo: memFree=1637536/2055920 swapFree=4174712/4192956
[pid=7711] ppid=7709 vsize=143152 CPUtime=1200.1
/proc/7711/stat : 7711 (varsat-random_s) R 7709 7711 7619 0 -1 4194304 36508 0 0 0 119982 28 0 0 25 0 1 0 1156802765 146587648 34790 1992294400 4194304 5102416 548682068800 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/7711/statm: 35788 34790 115 221 0 35564 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 143152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.13
CPU user time (s): 1199.82
CPU system time (s): 0.304953
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 143152

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36508
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= 1010

runsolver used 1.14682 second user time and 3.23251 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-04 12:36:56
IDJOB=1556459
IDBENCH=70819
IDSOLVER=539
FILE ID=node67/1556459-1238841416
PBS_JOBID= 9085841
Free space on /tmp= 66532 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-15.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556459-1238841416/watcher-1556459-1238841416 -o /tmp/evaluation-result-1556459-1238841416/solver-1556459-1238841416 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=654862327 HOME/instance-1556459-1238841416.cnf

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

MD5SUM BENCH= c8a05d1e76535706c430a6b42d191d4b
RANDOM SEED=654862327

node67.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		: 3000.265
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		: 3000.265
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:       1777984 kB
Buffers:         18412 kB
Cached:         189008 kB
SwapCached:       9772 kB
Active:          33980 kB
Inactive:       184708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1777984 kB
SwapTotal:     4192956 kB
SwapFree:      4174712 kB
Dirty:            5112 kB
Writeback:           0 kB
Mapped:          16956 kB
Slab:            44292 kB
Committed_AS:  3602560 kB
PageTables:       2060 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= 66528 MiB
End job on node67 at 2009-04-04 12:56:59