Trace number 1556249

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-crafted 2009-03-22? (TO) 1200.13 1200.54

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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:  200440                                               |
0.00/0.00	c |  Number of clauses:    599015                                               |
0.79/0.82	c |  Parsing time:         0.69         s                                       |
0.79/0.82	c |  Timeout:              43200 s
0.79/0.82	c |  Random Seed:          1101913675.000000
0.79/0.82	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.79/0.82	c |  Branching Rule:       default (solution-guided)                            |
0.79/0.82	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.79/0.82	c |                                                                             |
9.38/9.48	c ============================[ Search Statistics ]==============================
9.38/9.48	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.38/9.48	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.38/9.48	c ===============================================================================
9.38/9.48	c |         0 |   76171   341157  1749849 |   113719        0    nan |  0.000 % |
167.21/167.31	c |       100 |   76171   341157  1749849 |   125090      100      7 |  0.009 % |
326.67/326.87	c |       250 |   76171   341157  1749849 |   137599      250     14 |  0.009 % |
488.81/489.00	c |       476 |   76171   341157  1749849 |   151359      476     88 |  0.009 % |
651.56/651.82	c |       813 |   76171   341157  1749849 |   166495      813     83 |  0.009 % |
815.30/815.69	c |      1320 |   76171   341157  1749849 |   183145     1320    124 |  0.009 % |
977.95/978.39	c |      2079 |   76171   341157  1749849 |   201460     2079     96 |  0.009 % |
1142.60/1143.01	c |      3220 |   76171   341157  1749849 |   221606     3220    103 |  0.009 % |

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-1556249-1238748016/watcher-1556249-1238748016 -o /tmp/evaluation-result-1556249-1238748016/solver-1556249-1238748016 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1101913675 HOME/instance-1556249-1238748016.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 16081
/proc/meminfo: memFree=1839472/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=5284 CPUtime=0
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 792 0 0 0 0 0 0 0 18 0 1 0 1147467229 5410816 778 1992294400 4194304 5102648 548682068784 18446744073709551615 4200548 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 1321 784 78 221 0 1097 0

[startup+0.0270971 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 16081
/proc/meminfo: memFree=1839472/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=14332 CPUtime=0.02
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 3434 0 0 0 1 1 0 0 18 0 1 0 1147467229 14675968 3419 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 3583 3421 87 221 0 3359 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 14332

[startup+0.102109 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 16081
/proc/meminfo: memFree=1839472/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=25240 CPUtime=0.09
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 5902 0 0 0 7 2 0 0 18 0 1 0 1147467229 25845760 5887 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 6310 5887 87 221 0 6086 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 25240

[startup+0.301142 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 16081
/proc/meminfo: memFree=1839472/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=53204 CPUtime=0.29
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 12154 0 0 0 24 5 0 0 19 0 1 0 1147467229 54480896 12139 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 13301 12142 88 221 0 13077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53204

[startup+0.701211 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 16081
/proc/meminfo: memFree=1839472/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=105128 CPUtime=0.69
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 24054 0 0 0 58 11 0 0 22 0 1 0 1147467229 107651072 24039 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 26282 24040 87 221 0 26058 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105128

[startup+1.50135 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 16082
/proc/meminfo: memFree=1725928/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=136428 CPUtime=1.49
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 33293 0 0 0 134 15 0 0 25 0 1 0 1147467229 139702272 33278 1992294400 4194304 5102648 548682068784 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 34107 33278 100 221 0 33883 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 136428

[startup+3.10162 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 16082
/proc/meminfo: memFree=1683176/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=196488 CPUtime=3.08
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 47557 0 0 0 286 22 0 0 25 0 1 0 1147467229 201203712 47542 1992294400 4194304 5102648 548682068784 18446744073709551615 4516103 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 49122 47542 100 221 0 48898 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 196488

[startup+6.30117 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 16082
/proc/meminfo: memFree=1615400/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=227900 CPUtime=6.28
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 56206 0 0 0 602 26 0 0 25 0 1 0 1147467229 233369600 56191 1992294400 4194304 5102648 548682068784 18446744073709551615 4283589 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 56975 56191 100 221 0 56751 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 227900

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 16082
/proc/meminfo: memFree=1625896/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=12.68
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57823 0 0 0 1241 27 0 0 25 0 1 0 1147467229 220798976 53305 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53305 102 221 0 53682 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 215624

[startup+25.5025 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 16082
/proc/meminfo: memFree=1625896/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=25.47
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57823 0 0 0 2520 27 0 0 25 0 1 0 1147467229 220798976 53305 1992294400 4194304 5102648 548682068784 18446744073709551615 4214152 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53305 102 221 0 53682 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 215624

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 16082
/proc/meminfo: memFree=1626088/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=51.05
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57823 0 0 0 5078 27 0 0 25 0 1 0 1147467229 220798976 53305 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53305 102 221 0 53682 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 215624

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 16083
/proc/meminfo: memFree=1626152/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=102.24
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57823 0 0 0 10197 27 0 0 25 0 1 0 1147467229 220798976 53305 1992294400 4194304 5102648 548682068784 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53305 102 221 0 53682 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 215624

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16083
/proc/meminfo: memFree=1626088/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=162.21
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57823 0 0 0 16194 27 0 0 25 0 1 0 1147467229 220798976 53305 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53305 102 221 0 53682 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 215624

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16083
/proc/meminfo: memFree=1626088/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=222.2
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57841 0 0 0 22192 28 0 0 25 0 1 0 1147467229 220798976 53323 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53323 115 221 0 53682 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 215624

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16083
/proc/meminfo: memFree=1626024/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=282.18
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57841 0 0 0 28190 28 0 0 25 0 1 0 1147467229 220798976 53323 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53323 115 221 0 53682 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 215624

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1626024/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=342.16
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57841 0 0 0 34188 28 0 0 25 0 1 0 1147467229 220798976 53323 1992294400 4194304 5102648 548682068784 18446744073709551615 4215179 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53323 115 221 0 53682 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 215624

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1626024/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=402.14
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57841 0 0 0 40186 28 0 0 25 0 1 0 1147467229 220798976 53323 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53323 115 221 0 53682 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 215624

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625960/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215624 CPUtime=462.12
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57841 0 0 0 46184 28 0 0 25 0 1 0 1147467229 220798976 53323 1992294400 4194304 5102648 548682068784 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53906 53323 115 221 0 53682 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 215624

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625768/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=522.1
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 52182 28 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 215984

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625704/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=582.08
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 58180 28 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 215984

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625704/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=642.07
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 64178 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 215984

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625640/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=702.04
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 70175 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4214169 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 215984

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625640/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=762.03
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 76174 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215214 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 215984

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625640/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=822
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 82171 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4214003 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 215984

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625576/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=881.98
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 88169 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4214161 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 215984

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625576/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=941.96
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 94167 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 215984

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625512/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=1001.94
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 100165 29 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4214195 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 215984

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625448/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=1061.93
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 106163 30 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 215984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625448/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=1121.91
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57888 0 0 0 112161 30 0 0 25 0 1 0 1147467229 221167616 53370 1992294400 4194304 5102648 548682068784 18446744073709551615 4215235 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53370 115 221 0 53772 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 215984

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625384/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=1181.89
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57889 0 0 0 118159 30 0 0 25 0 1 0 1147467229 221167616 53371 1992294400 4194304 5102648 548682068784 18446744073709551615 4242249 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53371 115 221 0 53772 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 215984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 16084
/proc/meminfo: memFree=1625384/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=1200.09
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57889 0 0 0 119979 30 0 0 25 0 1 0 1147467229 221167616 53371 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53371 115 221 0 53772 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 215984

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 0.99 2/65 16084
/proc/meminfo: memFree=1625384/2055920 swapFree=4179436/4192956
[pid=16081] ppid=16079 vsize=215984 CPUtime=1200.09
/proc/16081/stat : 16081 (varsat-crafted_) R 16079 16081 15742 0 -1 4194304 57889 0 0 0 119979 30 0 0 25 0 1 0 1147467229 221167616 53371 1992294400 4194304 5102648 548682068784 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/16081/statm: 53996 53371 115 221 0 53772 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 215984

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1199.79
CPU system time (s): 0.340948
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 234824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.340948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 57889
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= 2206

runsolver used 0.91486 second user time and 2.6036 second system time

The end

Launcher Data 

Begin job on node25 at 2009-04-03 10:40:16
IDJOB=1556249
IDBENCH=70815
IDSOLVER=537
FILE ID=node25/1556249-1238748016
PBS_JOBID= 9086100
Free space on /tmp= 66512 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556249-1238748016/watcher-1556249-1238748016 -o /tmp/evaluation-result-1556249-1238748016/solver-1556249-1238748016 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1101913675 HOME/instance-1556249-1238748016.cnf

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1101913675

node25.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		: 3000.263
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		: 3000.263
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:       1839952 kB
Buffers:         41096 kB
Cached:          90056 kB
SwapCached:       7364 kB
Active:          25420 kB
Inactive:       114644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1839952 kB
SwapTotal:     4192956 kB
SwapFree:      4179436 kB
Dirty:           11576 kB
Writeback:           0 kB
Mapped:          14568 kB
Slab:            61952 kB
Committed_AS:  3434676 kB
PageTables:       1464 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= 66512 MiB
End job on node25 at 2009-04-03 11:00:19