Trace number 1512711

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) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1724014998-099.cnf
MD5SUM30e7a593e751ee62bb5b03787006ccc0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark30.6233
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
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 516000
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:  800                                                  |
0.00/0.00	c |  Number of clauses:    16000                                                |
0.01/0.03	c |  Parsing time:         0.03         s                                       |
0.01/0.03	c |  Timeout:              43200 s
0.01/0.03	c |  Random Seed:          1521695578.000000
0.01/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.01/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.01/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.01/0.03	c |                                                                             |
0.09/0.12	c ============================[ Search Statistics ]==============================
0.09/0.12	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.12	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.12	c ===============================================================================
0.09/0.12	c |         0 |     800    16000    80000 |     5333        0    nan |  0.000 % |
0.09/0.16	c |       100 |     800    16000    80000 |     5866      100     97 |  0.000 % |
0.19/0.21	c |       252 |     800    16000    80000 |     6453      252     94 |  0.000 % |
0.19/0.26	c |       477 |     800    16000    80000 |     7098      477     96 |  0.000 % |
0.29/0.33	c |       816 |     800    16000    80000 |     7808      816    101 |  0.000 % |
0.39/0.41	c |      1323 |     800    16000    80000 |     8589     1323    104 |  0.000 % |
0.49/0.51	c |      2082 |     800    16000    80000 |     9448     2082    104 |  0.000 % |
0.59/0.68	c |      3222 |     800    16000    80000 |    10393     3222    108 |  0.000 % |
0.89/0.93	c |      4932 |     800    16000    80000 |    11432     4932    111 |  0.000 % |
1.29/1.32	c |      7495 |     800    16000    80000 |    12575     7495    110 |  0.000 % |
1.99/2.05	c |     11339 |     800    16000    80000 |    13833    11339    113 |  0.000 % |
3.09/3.18	c |     17105 |     800    16000    80000 |    15216    10055    115 |  0.000 % |
4.99/5.03	c |     25754 |     800    16000    80000 |    16738    10944    114 |  0.000 % |
8.09/8.13	c |     38729 |     800    16000    80000 |    18412    15418    116 |  0.000 % |
13.68/13.77	c |     58190 |     800    16000    80000 |    20253    16181    116 |  0.000 % |
22.48/22.53	c |     87382 |     800    16000    80000 |    22278    14570    116 |  0.000 % |
37.48/37.60	c |    131172 |     800    16000    80000 |    24506    13252    115 |  0.000 % |
61.18/61.27	c |    196856 |     800    16000    80000 |    26957    15136    116 |  0.000 % |
104.06/104.15	c |    295382 |     800    16000    80000 |    29652    25081    121 |  0.000 % |
167.45/167.52	c |    443171 |     800    16000    80000 |    32618    19731    116 |  0.000 % |
273.52/273.67	c |    664854 |     800    16000    80000 |    35879    21849    118 |  0.000 % |
436.57/436.75	c |    997380 |     800    16000    80000 |    39467    35409    122 |  0.000 % |
701.01/701.22	c |   1496168 |     800    16000    80000 |    43414    35713    119 |  0.000 % |
1129.39/1129.77	c |   2244351 |     800    16000    80000 |    47756    38465    122 |  0.000 % |

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-1512711-1238207735/watcher-1512711-1238207735 -o /tmp/evaluation-result-1512711-1238207735/solver-1512711-1238207735 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1521695578 HOME/instance-1512711-1238207735.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 29049
/proc/meminfo: memFree=1613240/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=2560 CPUtime=0
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 1093436300 2621440 313 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 640 314 87 221 0 416 0

[startup+0.0213111 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 29049
/proc/meminfo: memFree=1613240/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=4136 CPUtime=0.01
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 716 0 0 0 1 0 0 0 18 0 1 0 1093436300 4235264 701 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 1034 702 87 221 0 810 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 4136

[startup+0.101319 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 29049
/proc/meminfo: memFree=1613240/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=5788 CPUtime=0.09
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 1103 0 0 0 9 0 0 0 18 0 1 0 1093436300 5926912 1088 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 1447 1088 98 221 0 1223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5788

[startup+0.301337 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 29049
/proc/meminfo: memFree=1613240/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=5248 CPUtime=0.29
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 1118 0 0 0 29 0 0 0 19 0 1 0 1093436300 5373952 1018 1992294400 4194304 5102648 548682068800 18446744073709551615 4227846 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 1312 1018 113 221 0 1088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5248

[startup+0.701372 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 29049
/proc/meminfo: memFree=1613240/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=6172 CPUtime=0.69
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 1335 0 0 0 69 0 0 0 22 0 1 0 1093436300 6320128 1235 1992294400 4194304 5102648 548682068800 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 1543 1235 113 221 0 1319 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6172

[startup+1.50144 s]
/proc/loadavg: 0.91 0.95 0.87 2/65 29050
/proc/meminfo: memFree=1607728/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=8816 CPUtime=1.49
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 2002 0 0 0 149 0 0 0 25 0 1 0 1093436300 9027584 1902 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 2204 1902 113 221 0 1980 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8816

[startup+3.10159 s]
/proc/loadavg: 0.91 0.95 0.87 2/65 29050
/proc/meminfo: memFree=1604272/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=11824 CPUtime=3.09
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 2748 0 0 0 309 0 0 0 25 0 1 0 1093436300 12107776 2648 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 2956 2648 113 221 0 2732 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11824

[startup+6.30187 s]
/proc/loadavg: 0.92 0.95 0.87 2/65 29050
/proc/meminfo: memFree=1601840/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=13808 CPUtime=6.29
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 3243 0 0 0 628 1 0 0 25 0 1 0 1093436300 14139392 3143 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 3452 3143 113 221 0 3228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13808

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.87 2/65 29050
/proc/meminfo: memFree=1599472/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=15288 CPUtime=12.69
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 3587 0 0 0 1268 1 0 0 25 0 1 0 1093436300 15654912 3487 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 3822 3487 113 221 0 3598 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15288

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.88 2/65 29050
/proc/meminfo: memFree=1596336/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=18324 CPUtime=25.49
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 4361 0 0 0 2546 3 0 0 25 0 1 0 1093436300 18763776 4261 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 4581 4261 113 221 0 4357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18324

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.88 2/65 29050
/proc/meminfo: memFree=1593584/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=21132 CPUtime=51.08
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 5059 0 0 0 5104 4 0 0 25 0 1 0 1093436300 21639168 4959 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 5283 4959 113 221 0 5059 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21132

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.88 2/65 29050
/proc/meminfo: memFree=1590320/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=24340 CPUtime=102.27
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 5866 0 0 0 10223 4 0 0 25 0 1 0 1093436300 24924160 5766 1992294400 4194304 5102648 548682068800 18446744073709551615 4255491 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 6085 5766 113 221 0 5861 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24340

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 29050
/proc/meminfo: memFree=1587824/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=27032 CPUtime=162.25
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 6482 0 0 0 16220 5 0 0 25 0 1 0 1093436300 27680768 6382 1992294400 4194304 5102648 548682068800 18446744073709551615 4249807 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 6758 6382 113 221 0 6534 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27032

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 29050
/proc/meminfo: memFree=1584688/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=30012 CPUtime=222.23
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 7256 0 0 0 22217 6 0 0 25 0 1 0 1093436300 30732288 7156 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 7503 7156 113 221 0 7279 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30012

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 29050
/proc/meminfo: memFree=1582640/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=31992 CPUtime=282.21
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 7753 0 0 0 28215 6 0 0 25 0 1 0 1093436300 32759808 7653 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 7998 7653 113 221 0 7774 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31992

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1580336/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=34364 CPUtime=342.2
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 8323 0 0 0 34213 7 0 0 25 0 1 0 1093436300 35188736 8223 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 8591 8223 113 221 0 8367 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 34364

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1580016/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=34660 CPUtime=402.18
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 8392 0 0 0 40211 7 0 0 25 0 1 0 1093436300 35491840 8292 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 8665 8292 113 221 0 8441 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34660

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1577648/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=37056 CPUtime=462.17
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 8985 0 0 0 46209 8 0 0 25 0 1 0 1093436300 37945344 8885 1992294400 4194304 5102648 548682068800 18446744073709551615 4249856 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 9264 8885 113 221 0 9040 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 37056

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1576560/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=38188 CPUtime=522.15
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 9258 0 0 0 52207 8 0 0 25 0 1 0 1093436300 39104512 9158 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 9547 9158 113 221 0 9323 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 38188

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1575856/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=38716 CPUtime=582.13
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 9415 0 0 0 58205 8 0 0 25 0 1 0 1093436300 39645184 9315 1992294400 4194304 5102648 548682068800 18446744073709551615 4254657 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 9679 9315 113 221 0 9455 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 38716

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1575152/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=39376 CPUtime=642.13
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 9579 0 0 0 64204 9 0 0 25 0 1 0 1093436300 40321024 9479 1992294400 4194304 5102648 548682068800 18446744073709551615 4250037 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 9844 9479 113 221 0 9620 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 39376

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1574448/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=40036 CPUtime=702.11
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 9746 0 0 0 70202 9 0 0 25 0 1 0 1093436300 40996864 9646 1992294400 4194304 5102648 548682068800 18446744073709551615 4489526 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 10009 9646 113 221 0 9785 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 40036

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1571696/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=42952 CPUtime=762.09
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 10436 0 0 0 76200 9 0 0 25 0 1 0 1093436300 43982848 10336 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 10738 10336 113 221 0 10514 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 42952

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1570672/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=44008 CPUtime=822.07
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 10678 0 0 0 82198 9 0 0 25 0 1 0 1093436300 45064192 10578 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 11002 10578 113 221 0 10778 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 44008

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1570480/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=44272 CPUtime=882.05
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 10735 0 0 0 88196 9 0 0 25 0 1 0 1093436300 45334528 10635 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 11068 10635 113 221 0 10844 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 44272

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1570288/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=44404 CPUtime=942.04
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 10768 0 0 0 94194 10 0 0 25 0 1 0 1093436300 45469696 10668 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 11101 10668 113 221 0 10877 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 44404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1569584/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=45064 CPUtime=1002.02
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 10947 0 0 0 100192 10 0 0 25 0 1 0 1093436300 46145536 10847 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 11266 10847 113 221 0 11042 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 45064

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1569456/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=45196 CPUtime=1062.01
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 10965 0 0 0 106191 10 0 0 25 0 1 0 1093436300 46280704 10865 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 11299 10865 113 221 0 11075 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 45196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1569264/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=45328 CPUtime=1121.99
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 11012 0 0 0 112189 10 0 0 25 0 1 0 1093436300 46415872 10912 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 11332 10912 113 221 0 11108 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 45328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1564336/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=50396 CPUtime=1181.98
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 12251 0 0 0 118186 12 0 0 25 0 1 0 1093436300 51605504 12151 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 12599 12151 113 221 0 12375 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 29052
/proc/meminfo: memFree=1564272/2055920 swapFree=4178352/4192956
[pid=29049] ppid=29047 vsize=50396 CPUtime=1200.08
/proc/29049/stat : 29049 (varsat-crafted_) R 29047 29049 28950 0 -1 4194304 12251 0 0 0 119996 12 0 0 25 0 1 0 1093436300 51605504 12151 1992294400 4194304 5102648 548682068800 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/29049/statm: 12599 12151 113 221 0 12375 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 50396

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.12998
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 50396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.12998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12251
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= 1563

runsolver used 1.20282 second user time and 2.70059 second system time

The end

Launcher Data 

Begin job on node43 at 2009-03-28 03:35:35
IDJOB=1512711
IDBENCH=70202
IDSOLVER=537
FILE ID=node43/1512711-1238207735
PBS_JOBID= 9060522
Free space on /tmp= 63084 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1724014998-099.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512711-1238207735/watcher-1512711-1238207735 -o /tmp/evaluation-result-1512711-1238207735/solver-1512711-1238207735 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1521695578 HOME/instance-1512711-1238207735.cnf

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

MD5SUM BENCH= 30e7a593e751ee62bb5b03787006ccc0
RANDOM SEED=1521695578

node43.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		: 3000.242
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		: 3000.242
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:       1613720 kB
Buffers:         35172 kB
Cached:         325360 kB
SwapCached:       8504 kB
Active:          65952 kB
Inactive:       304580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613720 kB
SwapTotal:     4192956 kB
SwapFree:      4178352 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          15716 kB
Slab:            57632 kB
Committed_AS:  2367736 kB
PageTables:       1448 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= 63084 MiB
End job on node43 at 2009-03-28 03:55:38