Trace number 1512615

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) 1200.02 1200.41

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S249585100-059.cnf
MD5SUM143712ca4284eea58745e182764b5b47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.55846
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                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1823090324.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	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     89 |  0.000 % |
0.19/0.21	c |       250 |     800    16000    80000 |     6453      250     94 |  0.000 % |
0.19/0.26	c |       476 |     800    16000    80000 |     7098      476     95 |  0.000 % |
0.29/0.33	c |       813 |     800    16000    80000 |     7808      813     98 |  0.000 % |
0.39/0.41	c |      1319 |     800    16000    80000 |     8589     1319    101 |  0.000 % |
0.49/0.52	c |      2079 |     800    16000    80000 |     9448     2079    107 |  0.000 % |
0.59/0.67	c |      3218 |     800    16000    80000 |    10393     3218    109 |  0.000 % |
0.89/0.90	c |      4926 |     800    16000    80000 |    11432     4926    109 |  0.000 % |
1.29/1.32	c |      7489 |     800    16000    80000 |    12575     7489    111 |  0.000 % |
1.99/2.01	c |     11334 |     800    16000    80000 |    13833    11334    112 |  0.000 % |
3.20/3.23	c |     17103 |     800    16000    80000 |    15216    10036    113 |  0.000 % |
5.19/5.25	c |     25753 |     800    16000    80000 |    16738    10946    115 |  0.000 % |
8.58/8.70	c |     38727 |     800    16000    80000 |    18412    15404    117 |  0.000 % |
14.38/14.42	c |     58188 |     800    16000    80000 |    20253    16172    122 |  0.000 % |
24.09/24.12	c |     87381 |     800    16000    80000 |    22278    14543    120 |  0.000 % |
40.68/40.76	c |    131170 |     800    16000    80000 |    24506    13204    116 |  0.000 % |
63.97/64.06	c |    196854 |     800    16000    80000 |    26957    15429    116 |  0.000 % |
102.65/102.78	c |    295382 |     800    16000    80000 |    29652    24980    122 |  0.000 % |
167.73/167.86	c |    443171 |     800    16000    80000 |    32618    19246    118 |  0.000 % |
274.30/274.40	c |    664854 |     800    16000    80000 |    35879    21892    119 |  0.000 % |
445.84/446.04	c |    997380 |     800    16000    80000 |    39467    32050    123 |  0.000 % |
711.05/711.30	c |   1496169 |     800    16000    80000 |    43414    34580    126 |  0.000 % |
1133.01/1133.46	c |   2244351 |     800    16000    80000 |    47756    37665    120 |  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-1512615-1238206530/watcher-1512615-1238206530 -o /tmp/evaluation-result-1512615-1238206530/solver-1512615-1238206530 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1823090324 HOME/instance-1512615-1238206530.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 3742
/proc/meminfo: memFree=1384936/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=2576 CPUtime=0
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 330 0 0 0 0 0 0 0 18 0 1 0 1093315237 2637824 315 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 644 316 87 221 0 420 0

[startup+0.08317 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 3742
/proc/meminfo: memFree=1384936/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=5608 CPUtime=0.07
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 1074 0 0 0 7 0 0 0 18 0 1 0 1093315237 5742592 1059 1992294400 4194304 5102648 548682068800 18446744073709551615 4282932 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 1402 1059 98 221 0 1178 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5608

[startup+0.101172 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 3742
/proc/meminfo: memFree=1384936/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=5788 CPUtime=0.09
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 1105 0 0 0 9 0 0 0 18 0 1 0 1093315237 5926912 1090 1992294400 4194304 5102648 548682068800 18446744073709551615 4273281 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 1447 1090 98 221 0 1223 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5788

[startup+0.301207 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 3742
/proc/meminfo: memFree=1384936/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=5352 CPUtime=0.29
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 1120 0 0 0 29 0 0 0 19 0 1 0 1093315237 5480448 1042 1992294400 4194304 5102648 548682068800 18446744073709551615 4249895 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 1338 1042 113 221 0 1114 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5352

[startup+0.701279 s]
/proc/loadavg: 0.99 0.97 0.69 3/65 3742
/proc/meminfo: memFree=1384936/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=6144 CPUtime=0.69
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 1316 0 0 0 69 0 0 0 23 0 1 0 1093315237 6291456 1238 1992294400 4194304 5102648 548682068800 18446744073709551615 4214253 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 1536 1238 113 221 0 1312 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6144

[startup+1.50142 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 3743
/proc/meminfo: memFree=1379296/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=8824 CPUtime=1.49
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 1980 0 0 0 148 1 0 0 25 0 1 0 1093315237 9035776 1902 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 2206 1903 113 221 0 1982 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8824

[startup+3.1017 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 3743
/proc/meminfo: memFree=1375968/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=11736 CPUtime=3.09
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 2701 0 0 0 308 1 0 0 25 0 1 0 1093315237 12017664 2623 1992294400 4194304 5102648 548682068800 18446744073709551615 4255582 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 2934 2623 113 221 0 2710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11736

[startup+6.30227 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 3743
/proc/meminfo: memFree=1373664/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=13320 CPUtime=6.29
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 3102 0 0 0 628 1 0 0 25 0 1 0 1093315237 13639680 3024 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 3330 3024 113 221 0 3106 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13320

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 3743
/proc/meminfo: memFree=1370792/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=15632 CPUtime=12.68
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 3664 0 0 0 1267 1 0 0 25 0 1 0 1093315237 16007168 3586 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 3908 3586 113 221 0 3684 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15632

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.70 2/66 3743
/proc/meminfo: memFree=1368424/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=18008 CPUtime=25.49
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 4249 0 0 0 2547 2 0 0 25 0 1 0 1093315237 18440192 4171 1992294400 4194304 5102648 548682068800 18446744073709551615 4249769 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 4502 4171 113 221 0 4278 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18008

[startup+51.1012 s]
/proc/loadavg: 0.99 0.97 0.71 2/66 3743
/proc/meminfo: memFree=1364968/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=21456 CPUtime=51.08
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 5119 0 0 0 5105 3 0 0 25 0 1 0 1093315237 21970944 5041 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 5364 5041 113 221 0 5140 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21456

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.72 2/66 3743
/proc/meminfo: memFree=1361832/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=24684 CPUtime=102.26
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 5910 0 0 0 10223 3 0 0 25 0 1 0 1093315237 25276416 5832 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 6171 5832 113 221 0 5947 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24684

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/66 3743
/proc/meminfo: memFree=1359144/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=27448 CPUtime=162.24
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 6584 0 0 0 16220 4 0 0 25 0 1 0 1093315237 28106752 6506 1992294400 4194304 5102648 548682068800 18446744073709551615 4249883 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 6862 6506 113 221 0 6638 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27448

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 3743
/proc/meminfo: memFree=1355432/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=31152 CPUtime=222.21
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 7503 0 0 0 22216 5 0 0 25 0 1 0 1093315237 31899648 7425 1992294400 4194304 5102648 548682068800 18446744073709551615 4249900 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 7788 7425 113 221 0 7564 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 31152

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 3743
/proc/meminfo: memFree=1353768/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=32736 CPUtime=282.2
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 7912 0 0 0 28214 6 0 0 25 0 1 0 1093315237 33521664 7834 1992294400 4194304 5102648 548682068800 18446744073709551615 4255124 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 8184 7834 113 221 0 7960 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 32736

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/66 3743
/proc/meminfo: memFree=1351848/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=34768 CPUtime=342.18
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 8392 0 0 0 34211 7 0 0 25 0 1 0 1093315237 35602432 8314 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 8692 8314 113 221 0 8468 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 34768

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 3743
/proc/meminfo: memFree=1351016/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=35604 CPUtime=402.16
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 8588 0 0 0 40209 7 0 0 25 0 1 0 1093315237 36458496 8510 1992294400 4194304 5102648 548682068800 18446744073709551615 4249993 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 8901 8510 113 221 0 8677 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 35604

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.79 2/66 3743
/proc/meminfo: memFree=1348392/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=38200 CPUtime=462.13
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 9239 0 0 0 46206 7 0 0 25 0 1 0 1093315237 39116800 9161 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 9550 9161 113 221 0 9326 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 38200

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 3743
/proc/meminfo: memFree=1346344/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=40364 CPUtime=522.12
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 9762 0 0 0 52204 8 0 0 25 0 1 0 1093315237 41332736 9684 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 10091 9684 113 221 0 9867 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 40364

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 3743
/proc/meminfo: memFree=1346152/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=40500 CPUtime=582.1
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 9813 0 0 0 58202 8 0 0 25 0 1 0 1093315237 41472000 9735 1992294400 4194304 5102648 548682068800 18446744073709551615 4249878 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 10125 9735 113 221 0 9901 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 40500

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 3743
/proc/meminfo: memFree=1346024/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=40912 CPUtime=642.08
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 9853 0 0 0 64200 8 0 0 25 0 1 0 1093315237 41893888 9775 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 10228 9775 113 221 0 10004 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 40912

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 3743
/proc/meminfo: memFree=1345064/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=41704 CPUtime=702.06
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 10080 0 0 0 70198 8 0 0 25 0 1 0 1093315237 42704896 10002 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 10426 10002 113 221 0 10202 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 41704

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 3743
/proc/meminfo: memFree=1343272/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=43712 CPUtime=762.04
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 10535 0 0 0 76196 8 0 0 25 0 1 0 1093315237 44761088 10457 1992294400 4194304 5102648 548682068800 18446744073709551615 4254033 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 10928 10457 113 221 0 10704 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 43712

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 3743
/proc/meminfo: memFree=1342632/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=44336 CPUtime=822.02
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 10701 0 0 0 82194 8 0 0 25 0 1 0 1093315237 45400064 10623 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 11084 10623 113 221 0 10860 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 44336

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 3743
/proc/meminfo: memFree=1341928/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=45016 CPUtime=882
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 10871 0 0 0 88191 9 0 0 25 0 1 0 1093315237 46096384 10793 1992294400 4194304 5102648 548682068800 18446744073709551615 4249813 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 11254 10793 113 221 0 11030 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 45016

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 3743
/proc/meminfo: memFree=1341864/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=45176 CPUtime=941.98
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 10883 0 0 0 94189 9 0 0 25 0 1 0 1093315237 46260224 10805 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 11294 10805 113 221 0 11070 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 45176

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 3743
/proc/meminfo: memFree=1341096/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=45908 CPUtime=1001.96
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 11069 0 0 0 100187 9 0 0 25 0 1 0 1093315237 47009792 10991 1992294400 4194304 5102648 548682068800 18446744073709551615 4249892 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 11477 10991 113 221 0 11253 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 45908

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 3743
/proc/meminfo: memFree=1340520/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=46628 CPUtime=1061.94
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 11228 0 0 0 106185 9 0 0 25 0 1 0 1093315237 47747072 11150 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 11657 11150 113 221 0 11433 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 46628

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 3743
/proc/meminfo: memFree=1340072/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=46928 CPUtime=1121.92
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 11331 0 0 0 112183 9 0 0 25 0 1 0 1093315237 48054272 11253 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 11732 11253 113 221 0 11508 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 46928

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 3743
/proc/meminfo: memFree=1336936/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=50096 CPUtime=1181.9
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 12109 0 0 0 118179 11 0 0 25 0 1 0 1093315237 51298304 12031 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 12524 12031 113 221 0 12300 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 50096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 3743
/proc/meminfo: memFree=1336744/2055920 swapFree=4177692/4192956
[pid=3742] ppid=3740 vsize=50264 CPUtime=1200
/proc/3742/stat : 3742 (varsat-crafted_) R 3740 3742 3671 0 -1 4194304 12151 0 0 0 119989 11 0 0 25 0 1 0 1093315237 51470336 12073 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/3742/statm: 12566 12073 113 221 0 12342 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 50264

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): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.118981
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 50264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12151
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= 1163

runsolver used 1.2838 second user time and 2.89056 second system time

The end

Launcher Data 

Begin job on node56 at 2009-03-28 03:15:30
IDJOB=1512615
IDBENCH=70194
IDSOLVER=537
FILE ID=node56/1512615-1238206530
PBS_JOBID= 9060510
Free space on /tmp= 103008 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S249585100-059.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512615-1238206530/watcher-1512615-1238206530 -o /tmp/evaluation-result-1512615-1238206530/solver-1512615-1238206530 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1823090324 HOME/instance-1512615-1238206530.cnf

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

MD5SUM BENCH= 143712ca4284eea58745e182764b5b47
RANDOM SEED=1823090324

node56.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		: 3000.256
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		: 3000.256
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:       1385416 kB
Buffers:         88204 kB
Cached:         488304 kB
SwapCached:       9040 kB
Active:          99240 kB
Inactive:       487744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385416 kB
SwapTotal:     4192956 kB
SwapFree:      4177692 kB
Dirty:            1384 kB
Writeback:           0 kB
Mapped:          16092 kB
Slab:            69436 kB
Committed_AS:  2481692 kB
PageTables:       1472 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= 103008 MiB
End job on node56 at 2009-03-28 03:35:32