Trace number 1514356

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) 1200.02 1200.42

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
MD5SUM2fdf3400f00d8b99db65500ea60232b7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.41578
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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:  4000                                                 |
0.00/0.00	c |  Number of clauses:    16800                                                |
0.02/0.03	c |  Parsing time:         0.03         s                                       |
0.02/0.03	c |  Timeout:              43200 s
0.02/0.03	c |  Random Seed:          710994791.000000
0.02/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.02/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.03	c |                                                                             |
0.02/0.06	c ============================[ Search Statistics ]==============================
0.02/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.02/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.02/0.06	c ===============================================================================
0.02/0.06	c |         0 |    3896    16614    50403 |     5538        0    nan |  0.000 % |
0.02/0.09	c |       100 |    3896    16614    50403 |     6091      100     70 |  0.000 % |
0.09/0.14	c |       251 |    3896    16614    50403 |     6700      251     80 |  0.000 % |
0.19/0.20	c |       476 |    3896    16614    50403 |     7371      476     88 |  0.000 % |
0.19/0.27	c |       815 |    3896    16614    50403 |     8108      815     89 |  0.000 % |
0.29/0.37	c |      1321 |    3896    16614    50403 |     8919     1321     92 |  0.000 % |
0.49/0.51	c |      2080 |    3896    16614    50403 |     9810     2080     95 |  0.000 % |
0.69/0.70	c |      3219 |    3896    16614    50403 |    10791     3219     96 |  0.000 % |
0.99/1.02	c |      4927 |    3896    16614    50403 |    11871     4927     99 |  0.000 % |
1.49/1.59	c |      7489 |    3896    16614    50403 |    13058     7489    104 |  0.000 % |
2.39/2.49	c |     11334 |    3896    16614    50403 |    14364    11334    107 |  0.000 % |
4.00/4.07	c |     17100 |    3896    16614    50403 |    15800     9604    111 |  0.000 % |
6.29/6.38	c |     25749 |    3896    16614    50403 |    17380    10091    114 |  0.000 % |
10.29/10.38	c |     38723 |    3896    16614    50403 |    19118    14061    123 |  0.000 % |
18.09/18.17	c |     58184 |    3896    16614    50403 |    21030    13852    123 |  0.000 % |
31.18/31.29	c |     87376 |    3896    16614    50403 |    23133    21422    128 |  0.000 % |
52.38/52.43	c |    131165 |    3896    16614    50403 |    25446    17130    115 |  0.000 % |
82.87/82.92	c |    196849 |    3896    16614    50403 |    27991    14505    115 |  0.000 % |
136.85/136.97	c |    295377 |    3896    16614    50403 |    30790    17191    116 |  0.000 % |
220.42/220.52	c |    443170 |    3896    16614    50403 |    33869    21678    122 |  0.000 % |
355.58/355.70	c |    664853 |    3896    16614    50403 |    37256    34339    132 |  0.000 % |
567.32/567.54	c |    997378 |    3896    16614    50403 |    40982    28809    127 |  0.000 % |
929.79/930.15	c |   1496167 |    3896    16614    50403 |    45080    39689    128 |  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-1514356-1238236898/watcher-1514356-1238236898 -o /tmp/evaluation-result-1514356-1238236898/solver-1514356-1238236898 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=710994791 HOME/instance-1514356-1238236898.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5651
/proc/meminfo: memFree=1050032/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=3216 CPUtime=0
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 440 0 0 0 0 0 0 0 18 0 1 0 1096351727 3293184 425 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 804 426 87 221 0 580 0

[startup+0.0332439 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5651
/proc/meminfo: memFree=1050032/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=5176 CPUtime=0.02
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 931 0 0 0 2 0 0 0 18 0 1 0 1096351727 5300224 916 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 1294 916 87 221 0 1070 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5176

[startup+0.101255 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5651
/proc/meminfo: memFree=1050032/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=5160 CPUtime=0.09
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 1037 0 0 0 9 0 0 0 18 0 1 0 1096351727 5283840 955 1992294400 4194304 5102648 548682068784 18446744073709551615 4242179 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 1290 955 114 221 0 1066 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5160

[startup+0.301289 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5651
/proc/meminfo: memFree=1050032/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=5160 CPUtime=0.29
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 1037 0 0 0 29 0 0 0 19 0 1 0 1096351727 5283840 955 1992294400 4194304 5102648 548682068784 18446744073709551615 4214165 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 1290 955 114 221 0 1066 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.701359 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5651
/proc/meminfo: memFree=1050032/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=6216 CPUtime=0.69
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 1297 0 0 0 69 0 0 0 23 0 1 0 1096351727 6365184 1215 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 1554 1215 114 221 0 1330 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6216

[startup+1.50149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1044776/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=8196 CPUtime=1.49
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 1793 0 0 0 149 0 0 0 25 0 1 0 1096351727 8392704 1711 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 2049 1711 114 221 0 1825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8196

[startup+3.10177 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1042088/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=11628 CPUtime=3.1
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 2653 0 0 0 309 1 0 0 25 0 1 0 1096351727 11907072 2571 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 2907 2571 114 221 0 2683 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 11628

[startup+6.30132 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1038760/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=13608 CPUtime=6.29
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 3141 0 0 0 628 1 0 0 25 0 1 0 1096351727 13934592 3059 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 3402 3059 114 221 0 3178 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13608

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1035056/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=16476 CPUtime=12.69
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 3849 0 0 0 1267 2 0 0 25 0 1 0 1096351727 16871424 3767 1992294400 4194304 5102648 548682068784 18446744073709551615 4249806 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 4119 3767 114 221 0 3895 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16476

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1032944/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=18588 CPUtime=25.49
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 4374 0 0 0 2546 3 0 0 25 0 1 0 1096351727 19034112 4292 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 4647 4292 114 221 0 4423 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18588

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1030512/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=20976 CPUtime=51.08
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 4988 0 0 0 5104 4 0 0 25 0 1 0 1096351727 21479424 4906 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 5244 4906 114 221 0 5020 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 20976

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1025264/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=26328 CPUtime=102.27
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 6301 0 0 0 10221 6 0 0 25 0 1 0 1096351727 26959872 6219 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 6582 6219 114 221 0 6358 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26328

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1020848/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=30692 CPUtime=162.24
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 7397 0 0 0 16217 7 0 0 25 0 1 0 1096351727 31428608 7315 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 7673 7315 114 221 0 7449 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30692

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1020208/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=31248 CPUtime=222.22
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 7544 0 0 0 22215 7 0 0 25 0 1 0 1096351727 31997952 7462 1992294400 4194304 5102648 548682068784 18446744073709551615 4249048 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 7812 7462 114 221 0 7588 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 31248

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1016688/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=34728 CPUtime=282.2
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 8412 0 0 0 28212 8 0 0 25 0 1 0 1096351727 35561472 8330 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 8682 8330 114 221 0 8458 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 34728

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1016496/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=35124 CPUtime=342.18
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 8514 0 0 0 34210 8 0 0 25 0 1 0 1096351727 35966976 8432 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 8781 8432 114 221 0 8557 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 35124

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1013424/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=38028 CPUtime=402.16
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 9219 0 0 0 40207 9 0 0 25 0 1 0 1096351727 38940672 9137 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 9507 9137 114 221 0 9283 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 38028

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1011056/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=40404 CPUtime=462.14
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 9813 0 0 0 46205 9 0 0 25 0 1 0 1096351727 41373696 9731 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 10101 9731 114 221 0 9877 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 40404

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1011056/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=40404 CPUtime=522.12
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 9817 0 0 0 52203 9 0 0 25 0 1 0 1096351727 41373696 9735 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 10101 9735 114 221 0 9877 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 40404

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1009584/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=42008 CPUtime=582.1
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 10177 0 0 0 58200 10 0 0 25 0 1 0 1096351727 43016192 10095 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 10502 10095 114 221 0 10278 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 42008

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1007088/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=44568 CPUtime=642.09
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 10806 0 0 0 64198 11 0 0 25 0 1 0 1096351727 45637632 10724 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 11142 10724 114 221 0 10918 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 44568

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1006960/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=44568 CPUtime=702.06
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 10825 0 0 0 70195 11 0 0 25 0 1 0 1096351727 45637632 10743 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 11142 10743 114 221 0 10918 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 44568

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1005552/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=46040 CPUtime=762.04
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 11175 0 0 0 76193 11 0 0 25 0 1 0 1096351727 47144960 11093 1992294400 4194304 5102648 548682068784 18446744073709551615 4255172 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 11510 11093 114 221 0 11286 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 46040

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1005488/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=46040 CPUtime=822.03
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 11189 0 0 0 82191 12 0 0 25 0 1 0 1096351727 47144960 11107 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 11510 11107 114 221 0 11286 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 46040

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1005296/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=46304 CPUtime=882.01
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 11243 0 0 0 88189 12 0 0 25 0 1 0 1096351727 47415296 11161 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 11576 11161 114 221 0 11352 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 46304

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1003056/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=48456 CPUtime=941.98
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 11787 0 0 0 94186 12 0 0 25 0 1 0 1096351727 49618944 11705 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 12114 11705 114 221 0 11890 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 48456

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1001456/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=50084 CPUtime=1001.97
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 12186 0 0 0 100184 13 0 0 25 0 1 0 1096351727 51286016 12104 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 12521 12104 114 221 0 12297 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 50084

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=1000432/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=51012 CPUtime=1061.94
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 12432 0 0 0 106181 13 0 0 25 0 1 0 1096351727 52236288 12350 1992294400 4194304 5102648 548682068784 18446744073709551615 4250276 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 12753 12350 114 221 0 12529 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 51012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5652
/proc/meminfo: memFree=999984/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=51540 CPUtime=1121.93
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 12555 0 0 0 112179 14 0 0 25 0 1 0 1096351727 52776960 12473 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 12885 12473 114 221 0 12661 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 51540

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5658
/proc/meminfo: memFree=999792/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=51672 CPUtime=1181.91
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 12580 0 0 0 118177 14 0 0 25 0 1 0 1096351727 52912128 12498 1992294400 4194304 5102648 548682068784 18446744073709551615 4250291 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 12918 12498 114 221 0 12694 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 51672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5658
/proc/meminfo: memFree=999024/2055920 swapFree=4175308/4192956
[pid=5651] ppid=5649 vsize=52464 CPUtime=1200.01
/proc/5651/stat : 5651 (varsat-industri) R 5649 5651 5614 0 -1 4194304 12784 0 0 0 119987 14 0 0 25 0 1 0 1096351727 53723136 12702 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/5651/statm: 13116 12702 114 221 0 12892 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 52464

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): 1200.42
CPU time (s): 1200.02
CPU user time (s): 1199.87
CPU system time (s): 0.153976
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 52464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12784
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= 2800

runsolver used 0.92086 second user time and 2.43363 second system time

The end

Launcher Data 

Begin job on node55 at 2009-03-28 11:41:38
IDJOB=1514356
IDBENCH=70339
IDSOLVER=538
FILE ID=node55/1514356-1238236898
PBS_JOBID= 9060732
Free space on /tmp= 66212 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S2018484485-019.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514356-1238236898/watcher-1514356-1238236898 -o /tmp/evaluation-result-1514356-1238236898/solver-1514356-1238236898 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=710994791 HOME/instance-1514356-1238236898.cnf

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

MD5SUM BENCH= 2fdf3400f00d8b99db65500ea60232b7
RANDOM SEED=710994791

node55.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		: 3000.259
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		: 3000.259
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:       1050512 kB
Buffers:         84436 kB
Cached:         825812 kB
SwapCached:      11560 kB
Active:         101688 kB
Inactive:       821560 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1050512 kB
SwapTotal:     4192956 kB
SwapFree:      4175308 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          18744 kB
Slab:            68232 kB
Committed_AS:  2685780 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= 66212 MiB
End job on node55 at 2009-03-28 12:01:41