Trace number 1728239

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) 1200.02 1200.61

General information on the benchmark

Namecrafted/Hard/contest05/others/
eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
MD5SUMcc16a72221b8e1efdfd6127b2f238bcd
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 variables161
Number of clauses802
Sum of the clauses size3204
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 30
Number of clauses of size 4800
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:  161                                                  |
0.00/0.00	c |  Number of clauses:    802                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1799017855.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     160      640     1920 |      213        0    nan |  0.000 % |
0.00/0.00	c |       100 |     160      640     1920 |      234      100     22 |  0.004 % |
0.00/0.01	c |       251 |     160      640     1920 |      258      251     22 |  0.004 % |
0.00/0.01	c |       476 |     160      640     1920 |      283      294     20 |  0.004 % |
0.00/0.02	c |       813 |     160      640     1920 |      312      302     23 |  0.004 % |
0.00/0.03	c |      1322 |     160      640     1920 |      343      409     22 |  0.004 % |
0.00/0.05	c |      2083 |     160      640     1920 |      377      341     21 |  0.004 % |
0.00/0.07	c |      3222 |     160      640     1920 |      415      319     18 |  0.004 % |
0.10/0.10	c |      4931 |     160      640     1920 |      457      522     21 |  0.004 % |
0.10/0.16	c |      7495 |     160      640     1920 |      503      360     18 |  0.004 % |
0.20/0.25	c |     11342 |     160      640     1920 |      553      325     15 |  0.004 % |
0.30/0.37	c |     17109 |     160      640     1920 |      608      399     17 |  0.004 % |
0.50/0.57	c |     25758 |     160      640     1920 |      669      651     21 |  0.004 % |
0.79/0.90	c |     38733 |     160      640     1920 |      736      480     17 |  0.004 % |
1.29/1.40	c |     58196 |     160      640     1920 |      810      584     20 |  0.004 % |
2.20/2.20	c |     87390 |     160      640     1920 |      891      484     23 |  0.004 % |
3.49/3.51	c |    131179 |     160      640     1920 |      980      723     25 |  0.004 % |
5.40/5.45	c |    196863 |     160      640     1920 |     1078      787     20 |  0.004 % |
8.19/8.28	c |    295390 |     160      640     1920 |     1186      749     24 |  0.004 % |
12.79/12.89	c |    443181 |     160      640     1920 |     1304     1129     26 |  0.004 % |
19.38/19.47	c |    664864 |     160      640     1920 |     1435      744     20 |  0.004 % |
30.18/30.23	c |    997390 |     160      640     1920 |     1578      967     23 |  0.004 % |
47.37/47.42	c |   1496178 |     160      640     1920 |     1736     1076     26 |  0.004 % |
73.86/73.94	c |   2244360 |     160      640     1920 |     1910     1671     27 |  0.004 % |
113.94/114.08	c |   3366634 |     160      640     1920 |     2101     1758     28 |  0.004 % |
178.51/178.63	c |   5050045 |     160      640     1920 |     2311     1773     27 |  0.004 % |
279.95/280.18	c |   7575163 |     160      640     1920 |     2542     1917     33 |  0.004 % |
436.77/437.05	c |  11362838 |     160      640     1920 |     2796     2270     31 |  0.004 % |
678.76/679.11	c |  17044353 |     160      640     1920 |     3076     2438     30 |  0.004 % |
1064.37/1064.96	c |  25566626 |     160      640     1920 |     3384     2404     32 |  0.004 % |

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-1728239-1240734431/watcher-1728239-1240734431 -o /tmp/evaluation-result-1728239-1240734431/solver-1728239-1240734431 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1799017855 HOME/instance-1728239-1240734431.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 26083
/proc/meminfo: memFree=1621984/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2276 CPUtime=0
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 189 0 0 0 0 0 0 0 18 0 1 0 101476354 2330624 174 1992294400 4194304 5102416 548682068800 18446744073709551615 4220318 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 569 174 102 221 0 345 0

[startup+0.0959579 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26083
/proc/meminfo: memFree=1621984/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2408 CPUtime=0.09
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 211 0 0 0 9 0 0 0 18 0 1 0 101476354 2465792 196 1992294400 4194304 5102416 548682068800 18446744073709551615 4254246 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 602 196 112 221 0 378 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2408

[startup+0.101958 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26083
/proc/meminfo: memFree=1621984/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2408 CPUtime=0.1
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 211 0 0 0 10 0 0 0 18 0 1 0 101476354 2465792 196 1992294400 4194304 5102416 548682068800 18446744073709551615 4230714 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 602 196 112 221 0 378 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2408

[startup+0.301993 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26083
/proc/meminfo: memFree=1621984/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2408 CPUtime=0.3
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 234 0 0 0 30 0 0 0 19 0 1 0 101476354 2465792 219 1992294400 4194304 5102416 548682068800 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 602 219 112 221 0 378 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2408

[startup+0.701062 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 26083
/proc/meminfo: memFree=1621984/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2536 CPUtime=0.69
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 255 0 0 0 69 0 0 0 23 0 1 0 101476354 2596864 240 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 634 240 112 221 0 410 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2536

[startup+1.50121 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1621400/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2668 CPUtime=1.49
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 282 0 0 0 149 0 0 0 25 0 1 0 101476354 2732032 267 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 667 267 112 221 0 443 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2668

[startup+3.10149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1621144/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2800 CPUtime=3.09
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 315 0 0 0 309 0 0 0 25 0 1 0 101476354 2867200 300 1992294400 4194304 5102416 548682068800 18446744073709551615 4249616 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 700 300 112 221 0 476 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2800

[startup+6.30105 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1620960/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=2932 CPUtime=6.29
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 358 0 0 0 629 0 0 0 25 0 1 0 101476354 3002368 343 1992294400 4194304 5102416 548682068800 18446744073709551615 4249594 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 733 343 112 221 0 509 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2932

[startup+12.7022 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1620640/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=3064 CPUtime=12.69
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 400 0 0 0 1269 0 0 0 25 0 1 0 101476354 3137536 385 1992294400 4194304 5102416 548682068800 18446744073709551615 4255254 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 766 385 112 221 0 542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3064

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1620384/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=3460 CPUtime=25.48
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 482 0 0 0 2548 0 0 0 25 0 1 0 101476354 3543040 467 1992294400 4194304 5102416 548682068800 18446744073709551615 4249451 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 865 467 112 221 0 641 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3460

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1620064/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=3728 CPUtime=51.07
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 562 0 0 0 5107 0 0 0 25 0 1 0 101476354 3817472 547 1992294400 4194304 5102416 548682068800 18446744073709551615 4244046 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 932 547 112 221 0 708 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3728

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1619616/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=4128 CPUtime=102.25
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 652 0 0 0 10225 0 0 0 25 0 1 0 101476354 4227072 637 1992294400 4194304 5102416 548682068800 18446744073709551615 4249737 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1032 637 112 221 0 808 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 4128

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1619104/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=4532 CPUtime=162.22
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 758 0 0 0 16222 0 0 0 25 0 1 0 101476354 4640768 743 1992294400 4194304 5102416 548682068800 18446744073709551615 4249765 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1133 743 112 221 0 909 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 4532

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1618720/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=4940 CPUtime=222.19
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 855 0 0 0 22219 0 0 0 25 0 1 0 101476354 5058560 840 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1235 840 112 221 0 1011 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 4940

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1618656/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=4940 CPUtime=282.15
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 870 0 0 0 28215 0 0 0 25 0 1 0 101476354 5058560 855 1992294400 4194304 5102416 548682068800 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1235 855 112 221 0 1011 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 4940

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1618400/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=5212 CPUtime=342.12
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 935 0 0 0 34212 0 0 0 25 0 1 0 101476354 5337088 920 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1303 920 112 221 0 1079 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 5212

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1618272/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=5348 CPUtime=402.09
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 966 0 0 0 40209 0 0 0 25 0 1 0 101476354 5476352 951 1992294400 4194304 5102416 548682068800 18446744073709551615 4250067 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1337 951 112 221 0 1113 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 5348

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1618016/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=5632 CPUtime=462.06
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1034 0 0 0 46206 0 0 0 25 0 1 0 101476354 5767168 1019 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1408 1019 112 221 0 1184 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 5632

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1617888/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=5768 CPUtime=522.03
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1053 0 0 0 52203 0 0 0 25 0 1 0 101476354 5906432 1038 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1442 1038 112 221 0 1218 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 5768

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26084
/proc/meminfo: memFree=1617888/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=5768 CPUtime=582.01
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1059 0 0 0 58201 0 0 0 25 0 1 0 101476354 5906432 1044 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1442 1044 112 221 0 1218 0
Current children cumulated CPU time (s) 582.01
Current children cumulated vsize (KiB) 5768

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617440/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=5768 CPUtime=641.98
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1081 0 0 0 64198 0 0 0 25 0 1 0 101476354 5906432 1066 1992294400 4194304 5102416 548682068800 18446744073709551615 4254417 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1442 1066 112 221 0 1218 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 5768

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617440/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6044 CPUtime=701.95
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1122 0 0 0 70195 0 0 0 25 0 1 0 101476354 6189056 1107 1992294400 4194304 5102416 548682068800 18446744073709551615 4249746 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1511 1107 112 221 0 1287 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 6044

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617440/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6044 CPUtime=761.92
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1138 0 0 0 76192 0 0 0 25 0 1 0 101476354 6189056 1123 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1511 1123 112 221 0 1287 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 6044

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617504/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6044 CPUtime=821.89
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1138 0 0 0 82189 0 0 0 25 0 1 0 101476354 6189056 1123 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1511 1123 112 221 0 1287 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 6044

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617504/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6176 CPUtime=881.86
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1150 0 0 0 88186 0 0 0 25 0 1 0 101476354 6324224 1135 1992294400 4194304 5102416 548682068800 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1544 1135 112 221 0 1320 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 6176

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617440/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6176 CPUtime=941.83
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1160 0 0 0 94183 0 0 0 25 0 1 0 101476354 6324224 1145 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1544 1145 112 221 0 1320 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 6176

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617440/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6176 CPUtime=1001.8
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1164 0 0 0 100179 1 0 0 25 0 1 0 101476354 6324224 1149 1992294400 4194304 5102416 548682068800 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1544 1149 112 221 0 1320 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 6176

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617440/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6176 CPUtime=1061.78
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1171 0 0 0 106177 1 0 0 25 0 1 0 101476354 6324224 1156 1992294400 4194304 5102416 548682068800 18446744073709551615 4231719 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1544 1156 112 221 0 1320 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 6176

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617120/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6448 CPUtime=1121.75
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1235 0 0 0 112174 1 0 0 25 0 1 0 101476354 6602752 1220 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1612 1220 112 221 0 1388 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 6448

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1617120/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6580 CPUtime=1181.72
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1254 0 0 0 118171 1 0 0 25 0 1 0 101476354 6737920 1239 1992294400 4194304 5102416 548682068800 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1645 1239 112 221 0 1421 0
Current children cumulated CPU time (s) 1181.72
Current children cumulated vsize (KiB) 6580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26086
/proc/meminfo: memFree=1616992/2055920 swapFree=4181888/4192956
[pid=26083] ppid=26081 vsize=6580 CPUtime=1200.01
/proc/26083/stat : 26083 (varsat-random_s) R 26081 26083 26018 0 -1 4194304 1263 0 0 0 120000 1 0 0 25 0 1 0 101476354 6737920 1248 1992294400 4194304 5102416 548682068800 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 0 0 0
/proc/26083/statm: 1645 1248 112 221 0 1421 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 6580

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): 1200.61
CPU time (s): 1200.02
CPU user time (s): 1200.01
CPU system time (s): 0.013997
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 6580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1263
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= 2922

runsolver used 1.37479 second user time and 3.00454 second system time

The end

Launcher Data 

Begin job on node18 at 2009-04-26 10:27:11
IDJOB=1728239
IDBENCH=24666
IDSOLVER=539
FILE ID=node18/1728239-1240734431
PBS_JOBID= 9186985
Free space on /tmp= 66148 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/crafted/Hard/contest05/others/eulcbip-8-UNSAT.sat05-3937.reshuffled-07.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1728239-1240734431/watcher-1728239-1240734431 -o /tmp/evaluation-result-1728239-1240734431/solver-1728239-1240734431 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1799017855 HOME/instance-1728239-1240734431.cnf

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

MD5SUM BENCH= cc16a72221b8e1efdfd6127b2f238bcd
RANDOM SEED=1799017855

node18.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		: 3000.280
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		: 3000.280
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:       1622464 kB
Buffers:         52548 kB
Cached:         317964 kB
SwapCached:       5324 kB
Active:         202148 kB
Inactive:       176624 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622464 kB
SwapTotal:     4192956 kB
SwapFree:      4181888 kB
Dirty:            1036 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            40724 kB
Committed_AS:   414728 kB
PageTables:       1372 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= 66144 MiB
End job on node18 at 2009-04-26 10:47:13