Trace number 1514296

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) 1200.07 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
MD5SUM9d94109a874948dbc629e7a030616546
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark165.734
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                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          1517879466.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.950                              |
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 |                                                                             |
0.00/0.06	c ============================[ Search Statistics ]==============================
0.00/0.06	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.06	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.06	c ===============================================================================
0.00/0.06	c |         0 |    3881    16594    50424 |     5531        0    nan |  0.000 % |
0.09/0.10	c |       100 |    3881    16594    50424 |     6084      100     63 |  0.000 % |
0.09/0.15	c |       250 |    3881    16594    50424 |     6692      250     73 |  0.000 % |
0.19/0.20	c |       476 |    3881    16594    50424 |     7362      476     88 |  0.000 % |
0.19/0.27	c |       814 |    3881    16594    50424 |     8098      814     91 |  0.000 % |
0.29/0.38	c |      1321 |    3881    16594    50424 |     8908     1321    100 |  0.000 % |
0.49/0.52	c |      2080 |    3881    16594    50424 |     9799     2080    105 |  0.000 % |
0.69/0.73	c |      3220 |    3881    16594    50424 |    10779     3220    108 |  0.000 % |
0.99/1.05	c |      4928 |    3881    16594    50424 |    11856     4928    107 |  0.000 % |
1.49/1.58	c |      7490 |    3881    16594    50424 |    13042     7490    108 |  0.000 % |
2.39/2.48	c |     11334 |    3881    16594    50424 |    14346    11334    108 |  0.000 % |
3.89/3.98	c |     17100 |    3881    16594    50424 |    15781     9602    113 |  0.000 % |
6.50/6.59	c |     25750 |    3881    16594    50424 |    17359    10072    115 |  0.000 % |
10.89/10.98	c |     38725 |    3881    16594    50424 |    19095    14078    125 |  0.000 % |
18.78/18.85	c |     58187 |    3881    16594    50424 |    21005    13927    129 |  0.000 % |
31.89/31.91	c |     87380 |    3881    16594    50424 |    23105    10823    120 |  0.000 % |
51.87/51.93	c |    131169 |    3881    16594    50424 |    25416    17827    120 |  0.000 % |
86.67/86.73	c |    196853 |    3881    16594    50424 |    27957    15844    127 |  0.000 % |
143.05/143.10	c |    295381 |    3881    16594    50424 |    30753    22100    119 |  0.000 % |
231.22/231.32	c |    443170 |    3881    16594    50424 |    33829    23898    117 |  0.000 % |
374.29/374.43	c |    664853 |    3881    16594    50424 |    37212    14977    117 |  0.000 % |
603.32/603.55	c |    997378 |    3881    16594    50424 |    40933    14797    118 |  0.000 % |
968.62/968.98	c |   1496168 |    3881    16594    50424 |    45026    23098    125 |  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-1514296-1238235988/watcher-1514296-1238235988 -o /tmp/evaluation-result-1514296-1238235988/solver-1514296-1238235988 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=1517879466 HOME/instance-1514296-1238235988.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: 0.84 0.95 0.98 3/69 4772
/proc/meminfo: memFree=907024/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=3216 CPUtime=0
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 455 0 0 0 0 0 0 0 18 0 1 0 1096261970 3293184 441 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 804 442 87 221 0 580 0

[startup+0.0615809 s]
/proc/loadavg: 0.84 0.95 0.98 3/69 4772
/proc/meminfo: memFree=907024/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=5200 CPUtime=0.05
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 1027 0 0 0 5 0 0 0 18 0 1 0 1096261970 5324800 945 1992294400 4194304 5102648 548682068784 18446744073709551615 4217086 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 1300 945 100 221 0 1076 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5200

[startup+0.101585 s]
/proc/loadavg: 0.84 0.95 0.98 3/69 4772
/proc/meminfo: memFree=907024/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=5200 CPUtime=0.09
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 1029 0 0 0 9 0 0 0 18 0 1 0 1096261970 5324800 947 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 1300 947 102 221 0 1076 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5200

[startup+0.301605 s]
/proc/loadavg: 0.84 0.95 0.98 3/69 4772
/proc/meminfo: memFree=907024/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=5200 CPUtime=0.29
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 1041 0 0 0 29 0 0 0 19 0 1 0 1096261970 5324800 959 1992294400 4194304 5102648 548682068784 18446744073709551615 4214101 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 1300 959 114 221 0 1076 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5200

[startup+0.701646 s]
/proc/loadavg: 0.84 0.95 0.98 3/69 4772
/proc/meminfo: memFree=907024/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=6256 CPUtime=0.69
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 1313 0 0 0 69 0 0 0 22 0 1 0 1096261970 6406144 1231 1992294400 4194304 5102648 548682068784 18446744073709551615 4249159 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 1564 1231 114 221 0 1340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6256

[startup+1.50173 s]
/proc/loadavg: 0.84 0.95 0.98 2/70 4773
/proc/meminfo: memFree=901640/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=8368 CPUtime=1.49
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 1831 0 0 0 149 0 0 0 25 0 1 0 1096261970 8568832 1749 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2092 1749 114 221 0 1868 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8368

[startup+3.10189 s]
/proc/loadavg: 0.84 0.95 0.98 2/70 4773
/proc/meminfo: memFree=898888/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=11816 CPUtime=3.09
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 2700 0 0 0 308 1 0 0 25 0 1 0 1096261970 12099584 2618 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 2954 2618 114 221 0 2730 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11816

[startup+6.30122 s]
/proc/loadavg: 0.85 0.95 0.98 2/70 4773
/proc/meminfo: memFree=895688/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=13664 CPUtime=6.29
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 3168 0 0 0 628 1 0 0 25 0 1 0 1096261970 13991936 3086 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 3416 3086 114 221 0 3192 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13664

[startup+12.7019 s]
/proc/loadavg: 0.87 0.95 0.98 2/70 4773
/proc/meminfo: memFree=893016/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=16572 CPUtime=12.69
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 3870 0 0 0 1268 1 0 0 25 0 1 0 1096261970 16969728 3788 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 4143 3788 114 221 0 3919 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16572

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/70 4773
/proc/meminfo: memFree=889760/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=18692 CPUtime=25.49
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 4420 0 0 0 2547 2 0 0 25 0 1 0 1096261970 19140608 4338 1992294400 4194304 5102648 548682068784 18446744073709551615 4249932 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 4673 4338 114 221 0 4449 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18692

[startup+51.1018 s]
/proc/loadavg: 0.93 0.96 0.98 2/70 4773
/proc/meminfo: memFree=887392/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=21068 CPUtime=51.07
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 5014 0 0 0 5105 2 0 0 25 0 1 0 1096261970 21573632 4932 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 5267 4932 114 221 0 5043 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21068

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/70 4773
/proc/meminfo: memFree=881888/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=26604 CPUtime=102.26
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 6373 0 0 0 10222 4 0 0 25 0 1 0 1096261970 27242496 6291 1992294400 4194304 5102648 548682068784 18446744073709551615 4249675 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 6651 6291 114 221 0 6427 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26604

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=879968/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=28452 CPUtime=162.24
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 6854 0 0 0 16219 5 0 0 25 0 1 0 1096261970 29134848 6772 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 7113 6772 114 221 0 6889 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 28452

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=877600/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=30836 CPUtime=222.23
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 7423 0 0 0 22217 6 0 0 25 0 1 0 1096261970 31576064 7341 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 7709 7341 114 221 0 7485 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30836

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=874272/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=34040 CPUtime=282.21
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 8248 0 0 0 28214 7 0 0 25 0 1 0 1096261970 34856960 8166 1992294400 4194304 5102648 548682068784 18446744073709551615 4255087 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 8510 8166 114 221 0 8286 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34040

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=873824/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=34448 CPUtime=342.19
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 8344 0 0 0 34212 7 0 0 25 0 1 0 1096261970 35274752 8262 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 8612 8262 114 221 0 8388 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34448

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=870304/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=38072 CPUtime=402.18
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 9234 0 0 0 40210 8 0 0 25 0 1 0 1096261970 38985728 9152 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 9518 9152 114 221 0 9294 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 38072

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=868576/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=39788 CPUtime=462.16
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 9681 0 0 0 46207 9 0 0 25 0 1 0 1096261970 40742912 9599 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 9947 9599 114 221 0 9723 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 39788

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/70 4773
/proc/meminfo: memFree=868640/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=39788 CPUtime=522.14
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 9681 0 0 0 52205 9 0 0 25 0 1 0 1096261970 40742912 9599 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 9947 9599 114 221 0 9723 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 39788

[startup+582.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/70 4773
/proc/meminfo: memFree=867616/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=40856 CPUtime=582.13
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 9930 0 0 0 58203 10 0 0 25 0 1 0 1096261970 41836544 9848 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 10214 9848 114 221 0 9990 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 40856

[startup+642.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/70 4773
/proc/meminfo: memFree=865184/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=43452 CPUtime=642.12
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 10546 0 0 0 64201 11 0 0 25 0 1 0 1096261970 44494848 10464 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 10863 10464 114 221 0 10639 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 43452

[startup+702.302 s]
/proc/loadavg: 1.04 1.00 0.99 2/70 4773
/proc/meminfo: memFree=862560/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=46040 CPUtime=702.09
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 11197 0 0 0 70197 12 0 0 25 0 1 0 1096261970 47144960 11115 1992294400 4194304 5102648 548682068784 18446744073709551615 4249926 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 11510 11115 114 221 0 11286 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 46040

[startup+762.306 s]
/proc/loadavg: 1.05 1.01 1.00 2/70 4773
/proc/meminfo: memFree=861984/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=46712 CPUtime=762.08
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 11361 0 0 0 76196 12 0 0 25 0 1 0 1096261970 47833088 11279 1992294400 4194304 5102648 548682068784 18446744073709551615 4249750 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 11678 11279 114 221 0 11454 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 46712

[startup+822.301 s]
/proc/loadavg: 1.13 1.04 1.01 2/70 4773
/proc/meminfo: memFree=861920/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=46712 CPUtime=822.06
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 11361 0 0 0 82193 13 0 0 25 0 1 0 1096261970 47833088 11279 1992294400 4194304 5102648 548682068784 18446744073709551615 4249849 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 11678 11279 114 221 0 11454 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 46712

[startup+882.301 s]
/proc/loadavg: 1.17 1.06 1.01 2/70 4773
/proc/meminfo: memFree=861152/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=47504 CPUtime=882.04
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 11545 0 0 0 88191 13 0 0 25 0 1 0 1096261970 48644096 11463 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 11876 11463 114 221 0 11652 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 47504

[startup+942.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/70 4773
/proc/meminfo: memFree=861088/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=47504 CPUtime=942.03
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 11566 0 0 0 94189 14 0 0 25 0 1 0 1096261970 48644096 11484 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 11876 11484 114 221 0 11652 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 47504

[startup+1002.3 s]
/proc/loadavg: 1.05 1.05 1.00 2/70 4775
/proc/meminfo: memFree=860000/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=48632 CPUtime=1002.01
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 11827 0 0 0 100187 14 0 0 25 0 1 0 1096261970 49799168 11745 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 12158 11745 114 221 0 11934 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 48632

[startup+1062.3 s]
/proc/loadavg: 1.02 1.04 1.00 2/70 4775
/proc/meminfo: memFree=857248/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=51444 CPUtime=1062
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 12525 0 0 0 106184 16 0 0 25 0 1 0 1096261970 52678656 12443 1992294400 4194304 5102648 548682068784 18446744073709551615 4249867 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 12861 12443 114 221 0 12637 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 51444

[startup+1122.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/70 4775
/proc/meminfo: memFree=857248/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=51444 CPUtime=1121.97
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 12525 0 0 0 112181 16 0 0 25 0 1 0 1096261970 52678656 12443 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 12861 12443 114 221 0 12637 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 51444

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 4775
/proc/meminfo: memFree=857120/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=51576 CPUtime=1181.96
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 12553 0 0 0 118180 16 0 0 25 0 1 0 1096261970 52813824 12471 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 12894 12471 114 221 0 12670 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 51576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 4775
/proc/meminfo: memFree=856416/2055920 swapFree=4169124/4192956
[pid=4772] ppid=4770 vsize=52104 CPUtime=1200.05
/proc/4772/stat : 4772 (varsat-industri) R 4770 4772 4735 0 -1 4194304 12716 0 0 0 119989 16 0 0 25 0 1 0 1096261970 53354496 12634 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/4772/statm: 13026 12634 114 221 0 12802 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 52104

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): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.174973
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 52104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12716
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= 1658

runsolver used 0.992849 second user time and 3.38648 second system time

The end

Launcher Data 

Begin job on node44 at 2009-03-28 11:26:28
IDJOB=1514296
IDBENCH=70334
IDSOLVER=538
FILE ID=node44/1514296-1238235988
PBS_JOBID= 9060657
Free space on /tmp= 66400 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1857201443-029.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514296-1238235988/watcher-1514296-1238235988 -o /tmp/evaluation-result-1514296-1238235988/solver-1514296-1238235988 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=1517879466 HOME/instance-1514296-1238235988.cnf

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

MD5SUM BENCH= 9d94109a874948dbc629e7a030616546
RANDOM SEED=1517879466

node44.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		: 3000.241
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		: 3000.241
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:        907440 kB
Buffers:        102540 kB
Cached:         935928 kB
SwapCached:      13220 kB
Active:         299408 kB
Inactive:       753708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        907440 kB
SwapTotal:     4192956 kB
SwapFree:      4169124 kB
Dirty:            1452 kB
Writeback:           0 kB
Mapped:          18036 kB
Slab:            80800 kB
Committed_AS:  2540612 kB
PageTables:       1796 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= 66396 MiB
End job on node44 at 2009-03-28 11:46:31