Trace number 1516407

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) 1200.07 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1354285755-030.cnf
MD5SUM66607d8f2eb60a58f4b25cefb4199529
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.791879
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56230

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  70                                                   |
0.00/0.00	c |  Number of clauses:    6230                                                 |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.00/0.01	c |  Timeout:              43200 s
0.00/0.01	c |  Random Seed:          187443477.000000
0.00/0.01	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.01	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.01	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.01	c |                                                                             |
0.09/0.15	c ============================[ Search Statistics ]==============================
0.09/0.15	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.15	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.15	c ===============================================================================
0.09/0.15	c |         0 |      70     6230    43610 |     2076        0    nan |  0.000 % |
0.09/0.18	c |       100 |      70     6230    43610 |     2284      100     24 |  0.021 % |
0.19/0.21	c |       251 |      70     6230    43610 |     2512      251     24 |  0.021 % |
0.19/0.24	c |       476 |      70     6230    43610 |     2764      476     24 |  0.021 % |
0.19/0.27	c |       814 |      70     6230    43610 |     3040      814     25 |  0.021 % |
0.29/0.32	c |      1320 |      70     6230    43610 |     3344     1320     24 |  0.021 % |
0.29/0.38	c |      2080 |      70     6230    43610 |     3678     2080     24 |  0.021 % |
0.39/0.46	c |      3219 |      70     6230    43610 |     4046     3219     24 |  0.021 % |
0.49/0.58	c |      4928 |      70     6230    43610 |     4451     2891     24 |  0.021 % |
0.69/0.75	c |      7490 |      70     6230    43610 |     4896     3212     24 |  0.021 % |
1.00/1.01	c |     11335 |      70     6230    43610 |     5386     4592     24 |  0.021 % |
1.39/1.41	c |     17101 |      70     6230    43610 |     5924     4938     24 |  0.021 % |
1.99/2.03	c |     25750 |      70     6230    43610 |     6517     4653     23 |  0.021 % |
2.89/2.96	c |     38726 |      70     6230    43610 |     7169     4541     23 |  0.021 % |
4.39/4.40	c |     58187 |      70     6230    43610 |     7886     6000     23 |  0.021 % |
6.59/6.62	c |     87381 |      70     6230    43610 |     8674     7499     23 |  0.021 % |
9.99/10.05	c |    131170 |      70     6230    43610 |     9542     7760     23 |  0.021 % |
15.49/15.53	c |    196854 |      70     6230    43610 |    10496     6436     23 |  0.021 % |
24.19/24.23	c |    295381 |      70     6230    43610 |    11546    10221     24 |  0.021 % |
38.28/38.40	c |    443171 |      70     6230    43610 |    12700     7535     22 |  0.021 % |
61.17/61.25	c |    664854 |      70     6230    43610 |    13970     6460     23 |  0.021 % |
96.95/97.07	c |    997379 |      70     6230    43610 |    15367    10005     22 |  0.021 % |
156.14/156.25	c |   1496167 |      70     6230    43610 |    16904     8478     22 |  0.021 % |
251.10/251.23	c |   2244350 |      70     6230    43610 |    18595    11661     23 |  0.021 % |
404.14/404.33	c |   3366624 |      70     6230    43610 |    20454    16638     22 |  0.021 % |
655.65/655.98	c |   5050036 |      70     6230    43610 |    22500    10415     22 |  0.021 % |
1071.29/1071.74	c |   7575153 |      70     6230    43610 |    24750    12210     22 |  0.021 % |

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1516407-1238269132/watcher-1516407-1238269132 -o /tmp/evaluation-result-1516407-1238269132/solver-1516407-1238269132 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=187443477 HOME/instance-1516407-1238269132.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: 0.92 0.97 0.99 2/64 26468
/proc/meminfo: memFree=997856/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=3092 CPUtime=0
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 1099579475 3166208 391 1992294400 4194304 5102648 548682068800 18446744073709551615 4516119 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 773 392 87 221 0 549 0

[startup+0.090159 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 26468
/proc/meminfo: memFree=997856/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=3652 CPUtime=0.08
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 556 0 0 0 8 0 0 0 18 0 1 0 1099579475 3739648 541 1992294400 4194304 5102648 548682068800 18446744073709551615 4283595 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 913 541 98 221 0 689 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3652

[startup+0.101161 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 26468
/proc/meminfo: memFree=997856/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=3836 CPUtime=0.09
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 584 0 0 0 9 0 0 0 18 0 1 0 1099579475 3928064 569 1992294400 4194304 5102648 548682068800 18446744073709551615 4273043 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 959 569 98 221 0 735 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3836

[startup+0.301204 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 26468
/proc/meminfo: memFree=997856/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=3740 CPUtime=0.29
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 596 0 0 0 29 0 0 0 19 0 1 0 1099579475 3829760 580 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 935 580 110 221 0 711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3740

[startup+0.70129 s]
/proc/loadavg: 0.92 0.97 0.99 2/64 26468
/proc/meminfo: memFree=997856/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=3872 CPUtime=0.69
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 636 0 0 0 69 0 0 0 22 0 1 0 1099579475 3964928 620 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 968 620 110 221 0 744 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3872

[startup+1.50146 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 26469
/proc/meminfo: memFree=996184/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=4448 CPUtime=1.49
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 750 0 0 0 149 0 0 0 25 0 1 0 1099579475 4554752 734 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 1112 734 110 221 0 888 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4448

[startup+3.1018 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 26469
/proc/meminfo: memFree=995544/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=4852 CPUtime=3.09
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 848 0 0 0 309 0 0 0 25 0 1 0 1099579475 4968448 832 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 1213 832 110 221 0 989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4852

[startup+6.30149 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26469
/proc/meminfo: memFree=994784/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=5264 CPUtime=6.29
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 974 0 0 0 629 0 0 0 25 0 1 0 1099579475 5390336 958 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 1316 958 110 221 0 1092 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5264

[startup+12.7019 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 26469
/proc/meminfo: memFree=994080/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=6100 CPUtime=12.69
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 1147 0 0 0 1268 1 0 0 25 0 1 0 1099579475 6246400 1131 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 1525 1131 110 221 0 1301 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6100

[startup+25.5016 s]
/proc/loadavg: 0.95 0.97 0.99 2/65 26469
/proc/meminfo: memFree=993312/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=6880 CPUtime=25.48
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 1329 0 0 0 2547 1 0 0 25 0 1 0 1099579475 7045120 1313 1992294400 4194304 5102648 548682068800 18446744073709551615 4225566 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 1720 1313 110 221 0 1496 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6880

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 26469
/proc/meminfo: memFree=992224/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=8036 CPUtime=51.07
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 1590 0 0 0 5106 1 0 0 25 0 1 0 1099579475 8228864 1574 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 2009 1574 110 221 0 1785 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8036

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 26469
/proc/meminfo: memFree=991200/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=9068 CPUtime=102.26
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 1832 0 0 0 10224 2 0 0 25 0 1 0 1099579475 9285632 1816 1992294400 4194304 5102648 548682068800 18446744073709551615 4225411 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 2267 1816 110 221 0 2043 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9068

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=990304/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=10016 CPUtime=162.23
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2063 0 0 0 16221 2 0 0 25 0 1 0 1099579475 10256384 2047 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 2504 2047 110 221 0 2280 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 10016

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=989728/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=10524 CPUtime=222.21
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2205 0 0 0 22219 2 0 0 25 0 1 0 1099579475 10776576 2189 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 2631 2189 110 221 0 2407 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 10524

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=988896/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=11576 CPUtime=282.19
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2404 0 0 0 28216 3 0 0 25 0 1 0 1099579475 11853824 2388 1992294400 4194304 5102648 548682068800 18446744073709551615 4249888 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 2894 2388 110 221 0 2670 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11576

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=988448/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=12144 CPUtime=342.16
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2521 0 0 0 34213 3 0 0 25 0 1 0 1099579475 12435456 2505 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3036 2505 110 221 0 2812 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 12144

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=988128/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=12524 CPUtime=402.14
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2602 0 0 0 40211 3 0 0 25 0 1 0 1099579475 12824576 2586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3131 2586 110 221 0 2907 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 12524

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=987488/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=13092 CPUtime=462.12
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2752 0 0 0 46208 4 0 0 25 0 1 0 1099579475 13406208 2736 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3273 2736 110 221 0 3049 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 13092

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26469
/proc/meminfo: memFree=987360/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=13280 CPUtime=522.1
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2785 0 0 0 52206 4 0 0 25 0 1 0 1099579475 13598720 2769 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3320 2769 110 221 0 3096 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 13280

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=986976/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=13472 CPUtime=582.08
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2830 0 0 0 58204 4 0 0 25 0 1 0 1099579475 13795328 2814 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3368 2814 110 221 0 3144 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 13472

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=986912/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=13472 CPUtime=642.06
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2861 0 0 0 64202 4 0 0 25 0 1 0 1099579475 13795328 2845 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3368 2845 110 221 0 3144 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 13472

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=986400/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14040 CPUtime=702.03
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 2978 0 0 0 70198 5 0 0 25 0 1 0 1099579475 14376960 2962 1992294400 4194304 5102648 548682068800 18446744073709551615 4249748 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3510 2962 110 221 0 3286 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 14040

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=986272/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14040 CPUtime=762.01
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3011 0 0 0 76196 5 0 0 25 0 1 0 1099579475 14376960 2995 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3510 2995 110 221 0 3286 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 14040

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=986080/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14232 CPUtime=821.99
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3059 0 0 0 82194 5 0 0 25 0 1 0 1099579475 14573568 3043 1992294400 4194304 5102648 548682068800 18446744073709551615 4249983 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3558 3043 110 221 0 3334 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 14232

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985888/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14420 CPUtime=881.96
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3113 0 0 0 88191 5 0 0 25 0 1 0 1099579475 14766080 3097 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3605 3097 110 221 0 3381 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 14420

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985824/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14420 CPUtime=941.95
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3129 0 0 0 94189 6 0 0 25 0 1 0 1099579475 14766080 3113 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3605 3113 110 221 0 3381 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 14420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985760/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14608 CPUtime=1001.92
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3152 0 0 0 100186 6 0 0 25 0 1 0 1099579475 14958592 3136 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3652 3136 110 221 0 3428 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 14608

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985696/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14608 CPUtime=1061.9
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3158 0 0 0 106184 6 0 0 25 0 1 0 1099579475 14958592 3142 1992294400 4194304 5102648 548682068800 18446744073709551615 4249917 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3652 3142 110 221 0 3428 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 14608

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985440/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14800 CPUtime=1121.87
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3214 0 0 0 112181 6 0 0 25 0 1 0 1099579475 15155200 3198 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3700 3198 110 221 0 3476 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 14800

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985312/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14800 CPUtime=1181.86
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3241 0 0 0 118179 7 0 0 25 0 1 0 1099579475 15155200 3225 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3700 3225 110 221 0 3476 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 14800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985248/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14988 CPUtime=1200.06
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3260 0 0 0 119999 7 0 0 25 0 1 0 1099579475 15347712 3244 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3747 3244 110 221 0 3523 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14988

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 0.97 0.99 2/65 26471
/proc/meminfo: memFree=985248/2055920 swapFree=4177928/4192956
[pid=26468] ppid=26466 vsize=14988 CPUtime=1200.06
/proc/26468/stat : 26468 (varsat-crafted_) R 26466 26468 26403 0 -1 4194304 3260 0 0 0 119999 7 0 0 25 0 1 0 1099579475 15347712 3244 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26468/statm: 3747 3244 110 221 0 3523 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 14988

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.07
CPU user time (s): 1199.99
CPU system time (s): 0.074988
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 14988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3260
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= 1985

runsolver used 0.794879 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-28 20:38:52
IDJOB=1516407
IDBENCH=70510
IDSOLVER=537
FILE ID=node10/1516407-1238269132
PBS_JOBID= 9060885
Free space on /tmp= 65604 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1354285755-030.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1516407-1238269132/watcher-1516407-1238269132 -o /tmp/evaluation-result-1516407-1238269132/solver-1516407-1238269132 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=187443477 HOME/instance-1516407-1238269132.cnf

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

MD5SUM BENCH= 66607d8f2eb60a58f4b25cefb4199529
RANDOM SEED=187443477

node10.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		: 3000.272
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		: 3000.272
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:        998784 kB
Buffers:         87872 kB
Cached:         881480 kB
SwapCached:       8896 kB
Active:         203488 kB
Inactive:       776804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        998784 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1172 kB
Writeback:           0 kB
Mapped:          16588 kB
Slab:            62824 kB
Committed_AS:  2788284 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-28 20:58:54