Trace number 1514752

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) 1200.12 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S650356257-052.cnf
MD5SUM2b1b5cba2ea775d4b0eb4b407240568e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark220.698
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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:  12000                                                |
0.00/0.00	c |  Number of clauses:    50400                                                |
0.09/0.15	c |  Parsing time:         0.14         s                                       |
0.09/0.15	c |  Timeout:              43200 s
0.09/0.15	c |  Random Seed:          2051904524.000000
0.09/0.15	c |  Heuristic:            EMBP-G, threshold 0.950                              |
0.09/0.15	c |  Branching Rule:       default (solution-guided)                            |
0.09/0.15	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.09/0.15	c |                                                                             |
0.19/0.28	c ============================[ Search Statistics ]==============================
0.19/0.28	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.28	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.28	c ===============================================================================
0.19/0.28	c |         0 |   11628    49767   151299 |    16589        0    nan |  0.000 % |
0.39/0.47	c |       100 |   11628    49767   151299 |    18247      100    132 |  0.000 % |
0.59/0.66	c |       251 |   11628    49767   151299 |    20072      251    144 |  0.000 % |
0.79/0.87	c |       477 |   11628    49767   151299 |    22079      477    158 |  0.000 % |
1.10/1.16	c |       815 |   11628    49767   151299 |    24287      815    160 |  0.000 % |
1.49/1.53	c |      1321 |   11628    49767   151299 |    26716     1321    170 |  0.000 % |
1.89/1.99	c |      2081 |   11628    49767   151299 |    29388     2081    169 |  0.000 % |
2.59/2.65	c |      3221 |   11628    49767   151299 |    32327     3221    201 |  0.000 % |
3.49/3.58	c |      4931 |   11628    49767   151299 |    35559     4931    202 |  0.000 % |
4.89/4.95	c |      7495 |   11628    49767   151299 |    39115     7495    209 |  0.000 % |
7.09/7.16	c |     11339 |   11628    49767   151299 |    43027    11339    207 |  0.000 % |
10.49/10.56	c |     17105 |   11628    49767   151299 |    47330    17105    219 |  0.000 % |
16.58/16.68	c |     25754 |   11628    49767   151299 |    52063    25754    235 |  0.000 % |
26.78/26.88	c |     38728 |   11628    49767   151299 |    57269    38728    244 |  0.000 % |
45.18/45.27	c |     58191 |   11628    49767   151299 |    62996    58191    248 |  0.000 % |
75.87/75.99	c |     87383 |   11628    49767   151299 |    69296    35154    259 |  0.000 % |
132.75/132.86	c |    131172 |   11628    49767   151299 |    76226    22171    293 |  0.000 % |
232.42/232.53	c |    196858 |   11628    49767   151299 |    83848    24357    278 |  0.000 % |
376.40/376.58	c |    295384 |   11628    49767   151299 |    92233    51119    283 |  0.000 % |
610.93/611.18	c |    443173 |   11628    49767   151299 |   101456    41938    307 |  0.000 % |
1026.52/1026.87	c |    664858 |   11628    49767   151299 |   111602    89583    301 |  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-1514752-1238243885/watcher-1514752-1238243885 -o /tmp/evaluation-result-1514752-1238243885/solver-1514752-1238243885 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-industrial_static -seed=2051904524 HOME/instance-1514752-1238243885.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 0.99 3/81 27869
/proc/meminfo: memFree=1564880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=3880 CPUtime=0
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 810 0 0 0 0 0 0 0 18 0 1 0 1097052810 3973120 765 1992294400 4194304 5102648 548682068784 18446744073709551615 4245145 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 970 767 82 221 0 746 0

[startup+0.054339 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27869
/proc/meminfo: memFree=1564880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=7364 CPUtime=0.04
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 1656 0 0 0 4 0 0 0 18 0 1 0 1097052810 7540736 1611 1992294400 4194304 5102648 548682068784 18446744073709551615 4263318 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 1841 1612 88 221 0 1617 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7364

[startup+0.101342 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27869
/proc/meminfo: memFree=1564880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=9296 CPUtime=0.09
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 2128 0 0 0 9 0 0 0 18 0 1 0 1097052810 9519104 2083 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 2324 2084 87 221 0 2100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9296

[startup+0.301365 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27869
/proc/meminfo: memFree=1564880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=11032 CPUtime=0.29
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 2832 0 0 0 28 1 0 0 20 0 1 0 1097052810 11296768 2540 1992294400 4194304 5102648 548682068784 18446744073709551615 4213798 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 2758 2540 101 221 0 2534 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11032

[startup+0.70141 s]
/proc/loadavg: 0.99 0.97 0.99 3/81 27869
/proc/meminfo: memFree=1564880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=11032 CPUtime=0.69
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 2845 0 0 0 68 1 0 0 24 0 1 0 1097052810 11296768 2553 1992294400 4194304 5102648 548682068784 18446744073709551615 4213794 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 2758 2553 114 221 0 2534 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11032

[startup+1.5015 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1554824/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=11164 CPUtime=1.49
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 2891 0 0 0 148 1 0 0 25 0 1 0 1097052810 11431936 2599 1992294400 4194304 5102648 548682068784 18446744073709551615 4491703 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 2791 2599 114 221 0 2567 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11164

[startup+3.10168 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1554312/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=13276 CPUtime=3.09
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 3400 0 0 0 307 2 0 0 25 0 1 0 1097052810 13594624 3108 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 3319 3108 114 221 0 3095 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13276

[startup+6.30103 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1548680/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=18720 CPUtime=6.29
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 4779 0 0 0 626 3 0 0 25 0 1 0 1097052810 19169280 4487 1992294400 4194304 5102648 548682068784 18446744073709551615 4249732 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 4680 4487 114 221 0 4456 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18720

[startup+12.7027 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1537424/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=29392 CPUtime=12.69
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 7434 0 0 0 1264 5 0 0 25 0 1 0 1097052810 30097408 7142 1992294400 4194304 5102648 548682068784 18446744073709551615 4250218 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 7348 7142 114 221 0 7124 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29392

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1517520/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=48392 CPUtime=25.49
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 12189 0 0 0 2540 9 0 0 25 0 1 0 1097052810 49553408 11897 1992294400 4194304 5102648 548682068784 18446744073709551615 4249876 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 12098 11897 114 221 0 11874 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 48392

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1487504/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=79012 CPUtime=51.07
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 19788 0 0 0 5091 16 0 0 25 0 1 0 1097052810 80908288 19496 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 19753 19496 114 221 0 19529 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79012

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1486544/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=79144 CPUtime=102.26
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 19830 0 0 0 10210 16 0 0 25 0 1 0 1097052810 81043456 19538 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 19786 19538 114 221 0 19562 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79144

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1470800/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=94752 CPUtime=162.25
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 23750 0 0 0 16205 20 0 0 25 0 1 0 1097052810 97026048 23458 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 23688 23458 114 221 0 23464 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94752

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1452880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=112616 CPUtime=222.23
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 28219 0 0 0 22199 24 0 0 25 0 1 0 1097052810 115318784 27927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 28154 27927 114 221 0 27930 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 112616

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1452880/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=112616 CPUtime=282.21
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 28219 0 0 0 28197 24 0 0 25 0 1 0 1097052810 115318784 27927 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 28154 27927 114 221 0 27930 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 112616

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27870
/proc/meminfo: memFree=1452304/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=113144 CPUtime=342.21
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 28361 0 0 0 34196 25 0 0 25 0 1 0 1097052810 115859456 28069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249884 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 28286 28069 114 221 0 28062 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 113144

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1452112/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=113144 CPUtime=402.19
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 28361 0 0 0 40194 25 0 0 25 0 1 0 1097052810 115859456 28069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249753 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 28286 28069 114 221 0 28062 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 113144

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1435408/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=130136 CPUtime=462.17
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 32523 0 0 0 46189 28 0 0 25 0 1 0 1097052810 133259264 32231 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 32534 32231 114 221 0 32310 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 130136

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1435408/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=130136 CPUtime=522.15
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 32546 0 0 0 52187 28 0 0 25 0 1 0 1097052810 133259264 32254 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 32534 32254 114 221 0 32310 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 130136

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1432080/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=133500 CPUtime=582.13
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 33361 0 0 0 58184 29 0 0 25 0 1 0 1097052810 136704000 33069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249872 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 33375 33069 114 221 0 33151 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 133500

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1432080/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=133500 CPUtime=642.12
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 33361 0 0 0 64183 29 0 0 25 0 1 0 1097052810 136704000 33069 1992294400 4194304 5102648 548682068784 18446744073709551615 4249879 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 33375 33069 114 221 0 33151 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 133500

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1417360/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=148044 CPUtime=702.11
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 37032 0 0 0 70177 34 0 0 25 0 1 0 1097052810 151597056 36740 1992294400 4194304 5102648 548682068784 18446744073709551615 4249923 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 37011 36740 114 221 0 36787 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 148044

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1417360/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=148044 CPUtime=762.1
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 37033 0 0 0 76176 34 0 0 25 0 1 0 1097052810 151597056 36741 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 37011 36741 114 221 0 36787 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 148044

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1417296/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=148044 CPUtime=822.08
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 37033 0 0 0 82174 34 0 0 25 0 1 0 1097052810 151597056 36741 1992294400 4194304 5102648 548682068784 18446744073709551615 4249843 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 37011 36741 114 221 0 36787 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 148044

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1406544/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=159008 CPUtime=882.06
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 39743 0 0 0 88169 37 0 0 25 0 1 0 1097052810 162824192 39451 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 39752 39451 114 221 0 39528 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 159008

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1400080/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=165368 CPUtime=942.04
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 41329 0 0 0 94165 39 0 0 25 0 1 0 1097052810 169336832 41037 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 41342 41037 114 221 0 41118 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 165368

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1400080/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=165368 CPUtime=1002.02
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 41329 0 0 0 100163 39 0 0 25 0 1 0 1097052810 169336832 41037 1992294400 4194304 5102648 548682068784 18446744073709551615 4249797 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 41342 41037 114 221 0 41118 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 165368

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1399952/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=165368 CPUtime=1062.01
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 41348 0 0 0 106162 39 0 0 25 0 1 0 1097052810 169336832 41056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249858 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 41342 41056 114 221 0 41118 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 165368

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1399952/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=165368 CPUtime=1121.99
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 41348 0 0 0 112160 39 0 0 25 0 1 0 1097052810 169336832 41056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249945 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 41342 41056 114 221 0 41118 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 165368

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1399952/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=165368 CPUtime=1181.98
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 41348 0 0 0 118159 39 0 0 25 0 1 0 1097052810 169336832 41056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 41342 41056 114 221 0 41118 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 165368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/82 27872
/proc/meminfo: memFree=1399952/2055920 swapFree=4176448/4192956
[pid=27869] ppid=27867 vsize=165368 CPUtime=1200.08
/proc/27869/stat : 27869 (varsat-industri) R 27867 27869 27632 0 -1 4194304 41348 0 0 0 119969 39 0 0 25 0 1 0 1097052810 169336832 41056 1992294400 4194304 5102648 548682068784 18446744073709551615 4249744 0 0 4096 3 0 0 0 17 1 0 0
/proc/27869/statm: 41342 41056 114 221 0 41118 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 165368

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): 1200.43
CPU time (s): 1200.12
CPU user time (s): 1199.69
CPU system time (s): 0.422935
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 165368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.422935
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41348
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= 2018

runsolver used 1.50877 second user time and 3.9624 second system time

The end

Launcher Data 

Begin job on node86 at 2009-03-28 13:38:05
IDJOB=1514752
IDBENCH=70372
IDSOLVER=538
FILE ID=node86/1514752-1238243885
PBS_JOBID= 9060693
Free space on /tmp= 66460 MiB

SOLVER NAME= VARSAT-industrial 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S650356257-052.cnf
COMMAND LINE= HOME/varsat-industrial_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514752-1238243885/watcher-1514752-1238243885 -o /tmp/evaluation-result-1514752-1238243885/solver-1514752-1238243885 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-industrial_static -seed=2051904524 HOME/instance-1514752-1238243885.cnf

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

MD5SUM BENCH= 2b1b5cba2ea775d4b0eb4b407240568e
RANDOM SEED=2051904524

node86.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1565296 kB
Buffers:         55100 kB
Cached:         342592 kB
SwapCached:       8880 kB
Active:         163360 kB
Inactive:       248324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565296 kB
SwapTotal:     4192956 kB
SwapFree:      4176448 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          19176 kB
Slab:            63140 kB
Committed_AS:  2724968 kB
PageTables:       2684 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= 66460 MiB
End job on node86 at 2009-03-28 13:58:08