Trace number 1720760

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
VARSAT-industrial 2009-03-22? (TO) 1200.15 1200.47

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark443.688
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
Number of clauses of size 40
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:  252516                                               |
0.00/0.00	c |  Number of clauses:    750877                                               |
1.19/1.27	c |  Parsing time:         1.12         s                                       |
1.19/1.27	c |  Timeout:              43200 s
1.19/1.27	c |  Random Seed:          1226198439.000000
1.19/1.27	c |  Heuristic:            EMBP-G, threshold 0.950                              |
1.19/1.27	c |  Branching Rule:       default (solution-guided)                            |
1.19/1.27	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
1.19/1.27	c |                                                                             |
8.18/8.21	c ============================[ Search Statistics ]==============================
8.18/8.21	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.18/8.21	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.18/8.21	c ===============================================================================
8.18/8.21	c |         0 |   55124   337811  1556658 |   112603        0    nan |  0.000 % |
10.38/10.48	c |       100 |   55124   337811  1556658 |   123864      100      7 |  0.008 % |
12.28/12.38	c |       250 |   55124   337811  1556658 |   136250      250     12 |  0.008 % |
14.59/14.69	c |       476 |   55124   337811  1556658 |   149875      476     13 |  0.008 % |
17.09/17.10	c |       813 |   55106   337811  1556658 |   164863      811     14 |  0.030 % |
19.29/19.36	c |      1321 |   55089   337811  1556658 |   181349     1317     17 |  0.118 % |
22.29/22.37	c |      2080 |   55057   337811  1556658 |   199484     2076     24 |  0.118 % |
24.88/24.96	c |      3220 |   55031   337811  1556658 |   219432     3214     37 |  0.123 % |
27.88/27.95	c |      4929 |   54831   335035  1545706 |   241375     4917     34 |  0.124 % |
30.89/30.98	c |      7491 |   54815   335035  1545706 |   265513     7476     33 |  0.138 % |
34.48/34.56	c |     11336 |   54783   333413  1539181 |   292064    11310     35 |  0.143 % |
37.78/37.86	c |     17102 |   54778   333413  1539181 |   321271    17075     42 |  0.145 % |
42.48/42.58	c |     25755 |   54771   333320  1538836 |   353398    25721     37 |  0.154 % |
49.77/49.84	c |     38729 |   54401   330711  1528136 |   388738    38490     36 |  0.297 % |
57.77/57.87	c |     58191 |   54378   329639  1523612 |   427612    57944     38 |  0.304 % |
72.17/72.23	c |     87387 |   54370   329563  1523382 |   470373    87133     37 |  0.307 % |
93.16/93.21	c |    131176 |   54326   329130  1521978 |   517410   130912     34 |  0.324 % |
120.36/120.43	c |    196861 |   54309   329130  1521978 |   569151   196594     39 |  0.337 % |
175.34/175.49	c |    295387 |   54245   328711  1519628 |   626067   295112     39 |  0.362 % |
292.31/292.45	c |    443178 |   53566   322982  1493183 |   688673   442848     38 |  0.782 % |
596.33/596.53	c |    664863 |   52901   320139  1480173 |   757541   664494     45 |  0.903 % |
957.64/957.91	c |    997388 |   52844   316075  1458728 |   833295   126638     33 |  0.920 % |

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-1720760-1240659531/watcher-1720760-1240659531 -o /tmp/evaluation-result-1720760-1240659531/solver-1720760-1240659531 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1226198439 HOME/instance-1720760-1240659531.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 0.97 3/64 3843
/proc/meminfo: memFree=1770384/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=4124 CPUtime=0
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 772 0 0 0 0 0 0 0 18 0 1 0 93980120 4222976 758 1992294400 4194304 5102648 548682068784 18446744073709551615 4200710 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 1031 764 80 221 0 807 0

[startup+0.102604 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3843
/proc/meminfo: memFree=1770384/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=26124 CPUtime=0.09
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 6223 0 0 0 7 2 0 0 18 0 1 0 93980120 26750976 6209 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 6531 6211 87 221 0 6307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26124

[startup+0.201613 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3843
/proc/meminfo: memFree=1770384/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=38492 CPUtime=0.19
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 8964 0 0 0 16 3 0 0 18 0 1 0 93980120 39415808 8949 1992294400 4194304 5102648 548682068784 18446744073709551615 4245261 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 9623 8950 87 221 0 9399 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 38492

[startup+0.301623 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3843
/proc/meminfo: memFree=1770384/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=49728 CPUtime=0.29
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 11554 0 0 0 25 4 0 0 19 0 1 0 93980120 50921472 11539 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 12432 11540 87 221 0 12208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49728

[startup+0.701667 s]
/proc/loadavg: 0.99 0.97 0.97 3/64 3843
/proc/meminfo: memFree=1770384/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=92540 CPUtime=0.69
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 21435 0 0 0 61 8 0 0 22 0 1 0 93980120 94760960 21420 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 23135 21420 87 221 0 22911 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 92540

[startup+1.50175 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3844
/proc/meminfo: memFree=1647048/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=156472 CPUtime=1.49
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 35770 0 0 0 134 15 0 0 25 0 1 0 93980120 160227328 35755 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 39118 35756 100 221 0 38894 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 156472

[startup+3.10193 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3844
/proc/meminfo: memFree=1601288/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=209640 CPUtime=3.09
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 50090 0 0 0 287 22 0 0 25 0 1 0 93980120 214671360 50075 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 52410 50076 100 221 0 52186 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 209640

[startup+6.30127 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1517192/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=278212 CPUtime=6.28
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 66652 0 0 0 599 29 0 0 25 0 1 0 93980120 284889088 66637 1992294400 4194304 5102648 548682068784 18446744073709551615 4283591 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 69553 66637 100 221 0 69329 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 278212

[startup+12.702 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1519048/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=259068 CPUtime=12.68
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 68372 0 0 0 1238 30 0 0 25 0 1 0 93980120 265285632 62705 1992294400 4194304 5102648 548682068784 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 64767 62705 112 221 0 64543 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 259068

[startup+25.5014 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1519112/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=259228 CPUtime=25.48
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 68386 0 0 0 2517 31 0 0 25 0 1 0 93980120 265449472 62719 1992294400 4194304 5102648 548682068784 18446744073709551615 4214156 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 64807 62719 115 221 0 64583 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 259228

[startup+51.1011 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1518920/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=259840 CPUtime=51.07
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 68476 0 0 0 5076 31 0 0 25 0 1 0 93980120 266076160 62809 1992294400 4194304 5102648 548682068784 18446744073709551615 4214161 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 64960 62809 115 221 0 64736 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 259840

[startup+102.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1518152/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=262008 CPUtime=102.26
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 68688 0 0 0 10195 31 0 0 25 0 1 0 93980120 268296192 63021 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 65502 63021 115 221 0 65278 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 262008

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1514248/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=264552 CPUtime=162.24
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 69663 0 0 0 16192 32 0 0 25 0 1 0 93980120 270901248 63996 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 66138 63996 115 221 0 65914 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 264552

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1496264/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=283064 CPUtime=222.23
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 74109 0 0 0 22187 36 0 0 25 0 1 0 93980120 289857536 68442 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 70766 68442 115 221 0 70542 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 283064

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1484104/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=294916 CPUtime=282.22
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 77181 0 0 0 28182 40 0 0 25 0 1 0 93980120 301993984 71514 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 73729 71514 115 221 0 73505 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 294916

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1472584/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=307976 CPUtime=342.2
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 79997 0 0 0 34178 42 0 0 25 0 1 0 93980120 315367424 74330 1992294400 4194304 5102648 548682068784 18446744073709551615 4255764 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 76994 74330 115 221 0 76770 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 307976

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1460296/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=319840 CPUtime=402.18
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 83115 0 0 0 40173 45 0 0 25 0 1 0 93980120 327516160 77448 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 79960 77448 115 221 0 79736 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 319840

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1444936/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=334808 CPUtime=462.17
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 86902 0 0 0 46168 49 0 0 25 0 1 0 93980120 342843392 81235 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 83702 81235 115 221 0 83478 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 334808

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1430984/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=348528 CPUtime=522.15
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 90383 0 0 0 52163 52 0 0 25 0 1 0 93980120 356892672 84716 1992294400 4194304 5102648 548682068784 18446744073709551615 4256021 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 87132 84716 115 221 0 86908 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 348528

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1421128/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=358176 CPUtime=582.14
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 92813 0 0 0 58159 55 0 0 25 0 1 0 93980120 366772224 87146 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 89544 87146 115 221 0 89320 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 358176

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1416456/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=362696 CPUtime=642.12
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 93962 0 0 0 64156 56 0 0 25 0 1 0 93980120 371400704 88295 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 90674 88295 115 221 0 90450 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 362696

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1415432/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=363800 CPUtime=702.11
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 94227 0 0 0 70154 57 0 0 25 0 1 0 93980120 372531200 88560 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 90950 88560 115 221 0 90726 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 363800

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1403848/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=377988 CPUtime=762.09
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 97094 0 0 0 76151 58 0 0 25 0 1 0 93980120 387059712 91427 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 94497 91427 115 221 0 94273 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 377988

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1391752/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=389612 CPUtime=822.07
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100139 0 0 0 82147 60 0 0 25 0 1 0 93980120 398962688 94472 1992294400 4194304 5102648 548682068784 18446744073709551615 4249017 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 97403 94472 115 221 0 97179 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 389612

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1389064/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=882.06
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100783 0 0 0 88145 61 0 0 25 0 1 0 93980120 401489920 95116 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95116 115 221 0 97796 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 392080

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1389000/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=942.04
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100794 0 0 0 94143 61 0 0 25 0 1 0 93980120 401489920 95127 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95127 115 221 0 97796 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 392080

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1388872/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=1002.03
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100810 0 0 0 100142 61 0 0 25 0 1 0 93980120 401489920 95143 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95143 115 221 0 97796 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 392080

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1388872/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=1062.01
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100812 0 0 0 106140 61 0 0 25 0 1 0 93980120 401489920 95145 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95145 115 221 0 97796 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 392080

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1388808/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=1121.99
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100823 0 0 0 112138 61 0 0 25 0 1 0 93980120 401489920 95156 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95156 115 221 0 97796 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 392080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1388744/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=1181.98
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100827 0 0 0 118136 62 0 0 25 0 1 0 93980120 401489920 95160 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95160 115 221 0 97796 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 392080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1388744/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=1200.08
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100827 0 0 0 119946 62 0 0 25 0 1 0 93980120 401489920 95160 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95160 115 221 0 97796 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 392080

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 3846
/proc/meminfo: memFree=1388744/2055920 swapFree=4191900/4192956
[pid=3843] ppid=3841 vsize=392080 CPUtime=1200.08
/proc/3843/stat : 3843 (varsat-industri) R 3841 3843 3507 0 -1 4194304 100827 0 0 0 119946 62 0 0 25 0 1 0 93980120 401489920 95160 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/3843/statm: 98020 95160 115 221 0 97796 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 392080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.47
CPU time (s): 1200.15
CPU user time (s): 1199.47
CPU system time (s): 0.685895
CPU usage (%): 99.9737
Max. virtual memory (cumulated for all children) (KiB): 392080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.47
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100827
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= 2635

runsolver used 1.02384 second user time and 2.76258 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-25 13:38:52
IDJOB=1720760
IDBENCH=69630
IDSOLVER=538
FILE ID=node64/1720760-1240659531
PBS_JOBID= 9186547
Free space on /tmp= 66156 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720760-1240659531/watcher-1720760-1240659531 -o /tmp/evaluation-result-1720760-1240659531/solver-1720760-1240659531 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1226198439 HOME/instance-1720760-1240659531.cnf

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=1226198439

node64.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		: 3000.218
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		: 3000.218
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:       1770800 kB
Buffers:         16800 kB
Cached:         199328 kB
SwapCached:        384 kB
Active:          43252 kB
Inactive:       186792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770800 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           14436 kB
Writeback:           0 kB
Mapped:          22320 kB
Slab:            40724 kB
Committed_AS:   250008 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66156 MiB
End job on node64 at 2009-04-25 13:58:55