Trace number 1719929

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) 1200.15 1200.49

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  561371                                               |
0.00/0.00	c |  Number of clauses:    1778987                                              |
2.69/2.72	c |  Parsing time:         2.26         s                                       |
2.69/2.72	c |  Timeout:              43200 s
2.69/2.72	c |  Random Seed:          162550156.000000
2.69/2.72	c |  Heuristic:            EMSP-G, threshold 0.750                              |
2.69/2.72	c |  Branching Rule:       default (solution-guided)                            |
2.69/2.72	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
2.69/2.72	c |                                                                             |
17.89/17.98	c ============================[ Search Statistics ]==============================
17.89/17.98	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
17.89/17.98	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
17.89/17.98	c ===============================================================================
17.89/17.98	c |         0 |  137809   771029  2787728 |   257009        0    nan |  0.000 % |

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-1719929-1240650821/watcher-1719929-1240650821 -o /tmp/evaluation-result-1719929-1240650821/solver-1719929-1240650821 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=162550156 HOME/instance-1719929-1240650821.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 0.97 1.00 3/64 12608
/proc/meminfo: memFree=1874944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=6536 CPUtime=0
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 782 0 0 0 0 0 0 0 18 0 1 0 93114981 6692864 767 1992294400 4194304 5102416 548682068800 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 1634 775 83 221 0 1410 0

[startup+0.090387 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12608
/proc/meminfo: memFree=1874944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=39476 CPUtime=0.08
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 9573 0 0 0 4 4 0 0 18 0 1 0 93114981 40423424 9559 1992294400 4194304 5102416 548682068800 18446744073709551615 4269673 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 9869 9560 88 221 0 9645 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39476

[startup+0.101381 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12608
/proc/meminfo: memFree=1874944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=41344 CPUtime=0.09
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 9987 0 0 0 5 4 0 0 18 0 1 0 93114981 42336256 9972 1992294400 4194304 5102416 548682068800 18446744073709551615 4263094 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 10336 9973 88 221 0 10112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41344

[startup+0.301405 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12608
/proc/meminfo: memFree=1874944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=67988 CPUtime=0.29
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 15974 0 0 0 22 7 0 0 19 0 1 0 93114981 69619712 15960 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 16997 15960 88 221 0 16773 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67988

[startup+0.701452 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 12608
/proc/meminfo: memFree=1874944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=117484 CPUtime=0.69
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 27420 0 0 0 55 14 0 0 22 0 1 0 93114981 120303616 27405 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 29371 27406 88 221 0 29147 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117484

[startup+1.50155 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1731192/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=212884 CPUtime=1.49
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 49941 0 0 0 121 28 0 0 25 0 1 0 93114981 217993216 49926 1992294400 4194304 5102416 548682068800 18446744073709551615 4244921 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 53221 49927 88 221 0 52997 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 212884

[startup+3.10174 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1609016/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=358392 CPUtime=3.09
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 82153 0 0 0 263 46 0 0 25 0 1 0 93114981 366993408 82138 1992294400 4194304 5102416 548682068800 18446744073709551615 4273838 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 89598 82138 98 221 0 89374 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 358392

[startup+6.30113 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1471288/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=446836 CPUtime=6.29
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 106341 0 0 0 572 57 0 0 25 0 1 0 93114981 457560064 106326 1992294400 4194304 5102416 548682068800 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 111709 106327 99 221 0 111485 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 446836

[startup+12.7029 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1327168/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=580748 CPUtime=12.69
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 138416 0 0 0 1198 71 0 0 25 0 1 0 93114981 594685952 138401 1992294400 4194304 5102416 548682068800 18446744073709551615 4489329 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 145187 138401 99 221 0 144963 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 580748

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346752/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=25.49
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145982 0 0 0 2473 76 0 0 25 0 1 0 93114981 559624192 131868 1992294400 4194304 5102416 548682068800 18446744073709551615 4221918 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131868 102 221 0 136403 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 546508

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1347008/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=51.07
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145982 0 0 0 5031 76 0 0 25 0 1 0 93114981 559624192 131868 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131868 102 221 0 136403 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 546508

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1347072/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=102.25
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145982 0 0 0 10149 76 0 0 25 0 1 0 93114981 559624192 131868 1992294400 4194304 5102416 548682068800 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131868 102 221 0 136403 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 546508

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1347072/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=162.23
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145982 0 0 0 16147 76 0 0 25 0 1 0 93114981 559624192 131868 1992294400 4194304 5102416 548682068800 18446744073709551615 4220145 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131868 102 221 0 136403 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 546508

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1347008/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=222.22
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145982 0 0 0 22146 76 0 0 25 0 1 0 93114981 559624192 131868 1992294400 4194304 5102416 548682068800 18446744073709551615 4220253 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131868 102 221 0 136403 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 546508

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=282.2
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145982 0 0 0 28144 76 0 0 25 0 1 0 93114981 559624192 131868 1992294400 4194304 5102416 548682068800 18446744073709551615 4220244 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131868 102 221 0 136403 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 546508

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=342.18
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 34142 76 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 546508

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346880/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=402.17
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 40141 76 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220228 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 546508

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346816/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=462.15
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 46139 76 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220586 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 546508

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346944/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=522.13
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 52137 76 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 546508

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346880/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=582.11
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 58135 76 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220577 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 546508

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346816/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=642.1
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 64134 76 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 546508

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346752/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=702.09
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 70132 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 546508

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346752/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=762.08
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 76131 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220560 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 546508

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346688/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=822.05
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 82128 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 546508

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346688/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=882.04
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 88127 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4221155 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 546508

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346688/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=942.02
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 94125 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220272 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 546508

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346688/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=1002
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 100123 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220281 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 546508

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346688/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=1061.98
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 106121 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220643 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 546508

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346624/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=1121.97
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 112120 77 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220540 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 546508

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346560/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=1181.96
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 118118 78 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220367 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 546508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 12609
/proc/meminfo: memFree=1346560/2055920 swapFree=4192812/4192956
[pid=12608] ppid=12606 vsize=546508 CPUtime=1200.06
/proc/12608/stat : 12608 (varsat-random_s) R 12606 12608 12537 0 -1 4194304 145983 0 0 0 119928 78 0 0 25 0 1 0 93114981 559624192 131869 1992294400 4194304 5102416 548682068800 18446744073709551615 4220260 0 0 4096 3 0 0 0 17 1 0 0
/proc/12608/statm: 136627 131869 102 221 0 136403 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 546508

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.49
CPU time (s): 1200.15
CPU user time (s): 1199.28
CPU system time (s): 0.867868
CPU usage (%): 99.9716
Max. virtual memory (cumulated for all children) (KiB): 611280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.28
system time used= 0.867868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145983
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= 2583

runsolver used 0.821875 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-25 11:13:43
IDJOB=1719929
IDBENCH=69581
IDSOLVER=539
FILE ID=node33/1719929-1240650821
PBS_JOBID= 9186523
Free space on /tmp= 66344 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719929-1240650821/watcher-1719929-1240650821 -o /tmp/evaluation-result-1719929-1240650821/solver-1719929-1240650821 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=162550156 HOME/instance-1719929-1240650821.cnf

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=162550156

node33.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		: 3000.212
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		: 3000.212
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:       1875424 kB
Buffers:          4976 kB
Cached:         112324 kB
SwapCached:          0 kB
Active:         105832 kB
Inactive:        25368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1875424 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           36780 kB
Writeback:           0 kB
Mapped:          23628 kB
Slab:            35356 kB
Committed_AS:   290524 kB
PageTables:       1388 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= 66344 MiB
End job on node33 at 2009-04-25 11:33:46