Trace number 1727019

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) 1200.11 1200.53

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
Bench CategoryCRAFTED (crafted 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 variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
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:  18623                                                |
0.00/0.00	c |  Number of clauses:    182878                                               |
0.69/0.77	c |  Parsing time:         0.71         s                                       |
0.69/0.77	c |  Timeout:              43200 s
0.69/0.77	c |  Random Seed:          560556388.000000
0.69/0.77	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.69/0.77	c |  Branching Rule:       default (solution-guided)                            |
0.69/0.77	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.69/0.77	c |                                                                             |
2.79/2.82	c ============================[ Search Statistics ]==============================
2.79/2.82	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.79/2.82	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.79/2.82	c ===============================================================================
2.79/2.82	c |         0 |   18234   152953   548671 |    50984        0    nan |  0.000 % |
3.39/3.42	c |       100 |   18234   152953   548671 |    56082      100      8 |  2.067 % |
3.99/4.04	c |       250 |   18233   152953   548671 |    61691      249      8 |  2.073 % |
4.59/4.66	c |       477 |   18233   152953   548671 |    67860      476     10 |  2.073 % |
5.19/5.26	c |       816 |   18233   152953   548671 |    74646      815     11 |  2.073 % |
5.79/5.85	c |      1323 |   18233   152953   548671 |    82110     1322     12 |  2.073 % |
6.59/6.68	c |      2082 |   18233   152953   548671 |    90321     2081     13 |  2.073 % |
11.39/11.48	c |      3221 |   18233   152953   548671 |    99354     3220     56 |  2.073 % |
13.98/14.07	c |      4930 |   18233   152945   548645 |   109289     4929     68 |  2.073 % |
23.38/23.43	c |      7492 |   18233   152945   548645 |   120218     7491     99 |  2.073 % |
37.87/37.92	c |     11337 |   18233   152945   548645 |   132240    11336    113 |  2.073 % |
61.66/61.75	c |     17104 |   18233   152945   548645 |   145464    17103    115 |  2.073 % |
78.16/78.28	c |     25753 |   18233   152945   548645 |   160010    25752     92 |  2.073 % |
131.14/131.20	c |     38727 |   18233   152945   548645 |   176011    38726    115 |  2.073 % |
325.38/325.59	c |     58188 |   18233   152945   548645 |   193612    58187    115 |  2.073 % |
422.54/422.78	c |     87380 |   18232   152937   548619 |   212974    87378    108 |  2.078 % |
870.29/870.65	c |    131169 |   18232   152937   548619 |   234271   131167    110 |  2.078 % |

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-1727019-1240719851/watcher-1727019-1240719851 -o /tmp/evaluation-result-1727019-1240719851/solver-1727019-1240719851 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=560556388 HOME/instance-1727019-1240719851.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: 1.00 1.00 1.00 3/64 22854
/proc/meminfo: memFree=1622128/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=3628 CPUtime=0
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 729 0 0 0 0 0 0 0 18 0 1 0 100018180 3715072 714 1992294400 4194304 5102648 548682068768 18446744073709551615 4245145 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 907 715 82 221 0 683 0

[startup+0.0274699 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22854
/proc/meminfo: memFree=1622128/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=7444 CPUtime=0.01
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 1564 0 0 0 1 0 0 0 18 0 1 0 100018180 7622656 1549 1992294400 4194304 5102648 548682068768 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 1861 1550 87 221 0 1637 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7444

[startup+0.102481 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22854
/proc/meminfo: memFree=1622128/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=11288 CPUtime=0.09
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 2518 0 0 0 8 1 0 0 18 0 1 0 100018180 11558912 2503 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 2822 2504 87 221 0 2598 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11288

[startup+0.30151 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22854
/proc/meminfo: memFree=1622128/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=19720 CPUtime=0.29
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 4556 0 0 0 27 2 0 0 19 0 1 0 100018180 20193280 4541 1992294400 4194304 5102648 548682068768 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 4930 4541 87 221 0 4706 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19720

[startup+0.701581 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22854
/proc/meminfo: memFree=1622128/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=35836 CPUtime=0.69
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 8481 0 0 0 64 5 0 0 23 0 1 0 100018180 36696064 8466 1992294400 4194304 5102648 548682068768 18446744073709551615 4515739 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 8959 8468 87 221 0 8735 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35836

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1584232/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=40356 CPUtime=1.49
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 9677 0 0 0 144 5 0 0 25 0 1 0 100018180 41324544 9662 1992294400 4194304 5102648 548682068768 18446744073709551615 4224104 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 10089 9662 99 221 0 9865 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40356

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1583080/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=37432 CPUtime=3.09
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 10163 0 0 0 303 6 0 0 25 0 1 0 100018180 38330368 9058 1992294400 4194304 5102648 548682068768 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 9358 9058 102 221 0 9134 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37432

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1585712/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=37432 CPUtime=6.29
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 10176 0 0 0 623 6 0 0 25 0 1 0 100018180 38330368 9071 1992294400 4194304 5102648 548682068768 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 9358 9071 115 221 0 9134 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 37432

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1585712/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=37432 CPUtime=12.69
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 10176 0 0 0 1263 6 0 0 25 0 1 0 100018180 38330368 9071 1992294400 4194304 5102648 548682068768 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 9358 9071 115 221 0 9134 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37432

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1585776/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=37432 CPUtime=25.48
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 10177 0 0 0 2542 6 0 0 25 0 1 0 100018180 38330368 9072 1992294400 4194304 5102648 548682068768 18446744073709551615 4255151 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 9358 9072 115 221 0 9134 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37432

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1585648/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=37828 CPUtime=51.07
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 10269 0 0 0 5100 7 0 0 25 0 1 0 100018180 38735872 9164 1992294400 4194304 5102648 548682068768 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 9457 9164 115 221 0 9233 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37828

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1578992/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=44564 CPUtime=102.25
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 11938 0 0 0 10216 9 0 0 25 0 1 0 100018180 45633536 10833 1992294400 4194304 5102648 548682068768 18446744073709551615 4254103 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 11141 10833 115 221 0 10917 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44564

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1571632/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=51908 CPUtime=162.23
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 13759 0 0 0 16211 12 0 0 25 0 1 0 100018180 53153792 12654 1992294400 4194304 5102648 548682068768 18446744073709551615 4244259 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 12977 12654 115 221 0 12753 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 51908

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1568688/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=54852 CPUtime=222.21
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 14492 0 0 0 22209 12 0 0 25 0 1 0 100018180 56168448 13387 1992294400 4194304 5102648 548682068768 18446744073709551615 4249787 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 13713 13387 115 221 0 13489 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 54852

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1565744/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=57804 CPUtime=282.19
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 15219 0 0 0 28206 13 0 0 25 0 1 0 100018180 59191296 14114 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 14451 14114 115 221 0 14227 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 57804

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1560560/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=63084 CPUtime=342.17
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 16513 0 0 0 34203 14 0 0 25 0 1 0 100018180 64598016 15408 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 15771 15408 115 221 0 15547 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 63084

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1553520/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=70128 CPUtime=402.15
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 18275 0 0 0 40199 16 0 0 25 0 1 0 100018180 71811072 17170 1992294400 4194304 5102648 548682068768 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 17532 17170 115 221 0 17308 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 70128

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1547888/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=75676 CPUtime=462.12
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 19671 0 0 0 46195 17 0 0 25 0 1 0 100018180 77492224 18566 1992294400 4194304 5102648 548682068768 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 18919 18566 115 221 0 18695 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 75676

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1545072/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=78772 CPUtime=522.1
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 20374 0 0 0 52192 18 0 0 25 0 1 0 100018180 80662528 19269 1992294400 4194304 5102648 548682068768 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 19693 19269 115 221 0 19469 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 78772

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1542192/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=81544 CPUtime=582.08
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 21071 0 0 0 58189 19 0 0 25 0 1 0 100018180 83501056 19966 1992294400 4194304 5102648 548682068768 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 20386 19966 115 221 0 20162 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 81544

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1538608/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=85060 CPUtime=642.07
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 21961 0 0 0 64187 20 0 0 25 0 1 0 100018180 87101440 20856 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 21265 20856 115 221 0 21041 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 85060

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1535984/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=87596 CPUtime=702.05
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 22607 0 0 0 70184 21 0 0 25 0 1 0 100018180 89698304 21502 1992294400 4194304 5102648 548682068768 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 21899 21502 115 221 0 21675 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 87596

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22855
/proc/meminfo: memFree=1533296/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=90300 CPUtime=762.03
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 23266 0 0 0 76182 21 0 0 25 0 1 0 100018180 92467200 22161 1992294400 4194304 5102648 548682068768 18446744073709551615 4254641 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 22575 22161 115 221 0 22351 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 90300

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1530032/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=93484 CPUtime=822.01
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 24096 0 0 0 82178 23 0 0 25 0 1 0 100018180 95727616 22991 1992294400 4194304 5102648 548682068768 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 23371 22991 115 221 0 23147 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 93484

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1526256/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=97192 CPUtime=881.98
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 25021 0 0 0 88175 23 0 0 25 0 1 0 100018180 99524608 23916 1992294400 4194304 5102648 548682068768 18446744073709551615 4255858 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 24298 23916 115 221 0 24074 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 97192

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1520304/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=103668 CPUtime=941.96
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 26522 0 0 0 94170 26 0 0 25 0 1 0 100018180 106156032 25417 1992294400 4194304 5102648 548682068768 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 25917 25417 115 221 0 25693 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 103668

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1514736/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=109108 CPUtime=1001.94
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 27878 0 0 0 100167 27 0 0 25 0 1 0 100018180 111726592 26773 1992294400 4194304 5102648 548682068768 18446744073709551615 4249005 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 27277 26773 115 221 0 27053 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 109108

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1508848/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=114968 CPUtime=1061.92
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 29343 0 0 0 106164 28 0 0 25 0 1 0 100018180 117727232 28238 1992294400 4194304 5102648 548682068768 18446744073709551615 4249860 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 28742 28238 115 221 0 28518 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 114968

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1502448/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=121236 CPUtime=1121.9
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 30932 0 0 0 112159 31 0 0 25 0 1 0 100018180 124145664 29827 1992294400 4194304 5102648 548682068768 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 30309 29827 115 221 0 30085 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 121236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1495088/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=128668 CPUtime=1181.88
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 32800 0 0 0 118156 32 0 0 25 0 1 0 100018180 131756032 31695 1992294400 4194304 5102648 548682068768 18446744073709551615 4249048 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 32167 31695 115 221 0 31943 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 128668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1492784/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=130912 CPUtime=1200.08
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 33346 0 0 0 119976 32 0 0 25 0 1 0 100018180 134053888 32241 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 32728 32241 115 221 0 32504 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130912

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: 1.00 1.00 1.00 2/65 22857
/proc/meminfo: memFree=1492784/2055920 swapFree=4181132/4192956
[pid=22854] ppid=22852 vsize=130912 CPUtime=1200.08
/proc/22854/stat : 22854 (varsat-industri) R 22852 22854 22720 0 -1 4194304 33346 0 0 0 119976 32 0 0 25 0 1 0 100018180 134053888 32241 1992294400 4194304 5102648 548682068768 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/22854/statm: 32728 32241 115 221 0 32504 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 130912

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.76
CPU system time (s): 0.348946
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 130912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.348946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33346
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= 2880

runsolver used 0.85387 second user time and 2.50762 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-26 06:24:12
IDJOB=1727019
IDBENCH=24627
IDSOLVER=538
FILE ID=node26/1727019-1240719851
PBS_JOBID= 9186881
Free space on /tmp= 66104 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727019-1240719851/watcher-1727019-1240719851 -o /tmp/evaluation-result-1727019-1240719851/solver-1727019-1240719851 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=560556388 HOME/instance-1727019-1240719851.cnf

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

MD5SUM BENCH= 8b466b7ef3217bdc844a579ae744d427
RANDOM SEED=560556388

node26.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		: 3000.261
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		: 3000.261
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:       1622544 kB
Buffers:         42064 kB
Cached:         314004 kB
SwapCached:       5692 kB
Active:          61948 kB
Inactive:       302320 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622544 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            6132 kB
Writeback:           0 kB
Mapped:          13604 kB
Slab:            55112 kB
Committed_AS:   346680 kB
PageTables:       1368 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= 66104 MiB
End job on node26 at 2009-04-26 06:44:15