Trace number 1519596

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
MiniSat 2.1 (Sat-race'08 Edition)? (TO) 1200.09 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S685953260-065.cnf
MD5SUM3c731c817594d5a699b72cfb7a1ff2af
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.31558
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.02	c |  Number of variables:           700                                         |
0.00/0.02	c |  Number of clauses:           14000                                         |
0.00/0.02	c |  Parse time:                   0.02 s                                       |
0.00/0.08	c |  Simplification time:          0.06 s                                       |
0.00/0.08	c |                                                                             |
0.00/0.08	c ============================[ Search Statistics ]==============================
0.00/0.08	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.08	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.08	c ===============================================================================
0.00/0.09	c |       100 |     700    14000    70000 |     5133      100    114 |  0.000 % |
0.09/0.10	c |       250 |     700    14000    70000 |     5646      250    100 |  0.000 % |
0.09/0.11	c |       475 |     700    14000    70000 |     6211      475    102 |  0.000 % |
0.09/0.14	c |       812 |     700    14000    70000 |     6832      812     98 |  0.000 % |
0.09/0.17	c |      1318 |     700    14000    70000 |     7515     1318     98 |  0.000 % |
0.19/0.22	c |      2077 |     700    14000    70000 |     8267     2077     96 |  0.000 % |
0.29/0.30	c |      3216 |     700    14000    70000 |     9094     3216     97 |  0.000 % |
0.39/0.42	c |      4924 |     700    14000    70000 |    10003     4924     97 |  0.000 % |
0.59/0.62	c |      7486 |     700    14000    70000 |    11003     7486     98 |  0.000 % |
0.89/0.98	c |     11330 |     700    14000    70000 |    12104     5709     96 |  0.000 % |
1.39/1.48	c |     17096 |     700    14000    70000 |    13314    11475     99 |  0.000 % |
2.29/2.37	c |     25745 |     700    14000    70000 |    14645    13355    100 |  0.000 % |
3.69/3.72	c |     38719 |     700    14000    70000 |    16110    11432    100 |  0.000 % |
5.79/5.86	c |     58180 |     700    14000    70000 |    17721    14563     96 |  0.000 % |
9.09/9.13	c |     87372 |     700    14000    70000 |    19493    16818    103 |  0.000 % |
14.89/14.99	c |    131161 |     700    14000    70000 |    21443    11284     98 |  0.000 % |
23.09/23.12	c |    196845 |     700    14000    70000 |    23587    11926    105 |  0.000 % |
37.48/37.53	c |    295371 |     700    14000    70000 |    25946    22742     98 |  0.000 % |
57.48/57.59	c |    443160 |     700    14000    70000 |    28540    20094    110 |  0.000 % |
93.07/93.17	c |    664843 |     700    14000    70000 |    31394    19148    102 |  0.000 % |
144.85/144.98	c |    997368 |     700    14000    70000 |    34534    29223    106 |  0.000 % |
233.04/233.20	c |   1496156 |     700    14000    70000 |    37987    25550     99 |  0.000 % |
377.10/377.26	c |   2244338 |     700    14000    70000 |    41786    14353    102 |  0.000 % |
596.83/597.06	c |   3366612 |     700    14000    70000 |    45965    33384    101 |  0.000 % |
979.23/979.50	c |   5050023 |     700    14000    70000 |    50561    34013    110 |  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-1519596-1238231784/watcher-1519596-1238231784 -o /tmp/evaluation-result-1519596-1238231784/solver-1519596-1238231784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1519596-1238231784.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: 0.91 0.95 0.96 3/70 31353
/proc/meminfo: memFree=1604152/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=7472 CPUtime=0
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 254 0 0 0 0 0 0 0 18 0 1 0 1095843437 7651328 238 1992294400 4194304 5092341 548682068848 18446744073709551615 4494759 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 1868 239 63 219 0 1646 0

[startup+0.0970371 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31353
/proc/meminfo: memFree=1604152/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=8316 CPUtime=0.09
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 649 0 0 0 9 0 0 0 18 0 1 0 1095843437 8515584 537 1992294400 4194304 5092341 548682068848 18446744073709551615 4251647 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 2079 538 101 219 0 1857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8316

[startup+0.101037 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31353
/proc/meminfo: memFree=1604152/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=8316 CPUtime=0.09
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 654 0 0 0 9 0 0 0 18 0 1 0 1095843437 8515584 542 1992294400 4194304 5092341 548682068848 18446744073709551615 4358271 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 2079 542 101 219 0 1857 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8316

[startup+0.301061 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31353
/proc/meminfo: memFree=1604152/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=8316 CPUtime=0.29
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 941 0 0 0 29 0 0 0 19 0 1 0 1095843437 8515584 829 1992294400 4194304 5092341 548682068848 18446744073709551615 4251334 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 2079 829 102 219 0 1857 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8316

[startup+0.701106 s]
/proc/loadavg: 0.91 0.95 0.96 3/70 31353
/proc/meminfo: memFree=1604152/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=8472 CPUtime=0.68
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 1487 0 0 0 68 0 0 0 22 0 1 0 1095843437 8675328 1375 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 2118 1375 102 219 0 1896 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 8472

[startup+1.5012 s]
/proc/loadavg: 0.91 0.95 0.96 2/71 31354
/proc/meminfo: memFree=1599728/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=8616 CPUtime=1.49
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 3053 0 0 0 148 1 0 0 25 0 1 0 1095843437 8822784 1763 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 2154 1763 102 219 0 1932 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8616

[startup+3.10138 s]
/proc/loadavg: 0.91 0.95 0.96 2/71 31354
/proc/meminfo: memFree=1596656/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=21932 CPUtime=3.09
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 7485 0 0 0 307 2 0 0 25 0 1 0 1095843437 22458368 4772 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 5483 4772 102 219 0 5261 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21932

[startup+6.30275 s]
/proc/loadavg: 0.92 0.95 0.96 2/71 31354
/proc/meminfo: memFree=1584560/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=21932 CPUtime=6.29
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 7722 0 0 0 626 3 0 0 25 0 1 0 1095843437 22458368 5009 1992294400 4194304 5092341 548682068848 18446744073709551615 4241428 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 5483 5009 102 219 0 5261 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21932

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.96 2/71 31354
/proc/meminfo: memFree=1579776/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=25824 CPUtime=12.69
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 8827 0 0 0 1266 3 0 0 25 0 1 0 1095843437 26443776 6114 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 6456 6114 102 219 0 6234 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25824

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.96 2/71 31354
/proc/meminfo: memFree=1579456/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=33608 CPUtime=25.48
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 9173 0 0 0 2545 3 0 0 25 0 1 0 1095843437 34414592 6460 1992294400 4194304 5092341 548682068848 18446744073709551615 4249550 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 8402 6460 102 219 0 8180 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33608

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.96 2/71 31354
/proc/meminfo: memFree=1577536/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=28416 CPUtime=51.08
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 15707 0 0 0 5101 7 0 0 25 0 1 0 1095843437 29097984 6670 1992294400 4194304 5092341 548682068848 18446744073709551615 4241186 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 7104 6670 102 219 0 6882 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28416

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.96 2/71 31354
/proc/meminfo: memFree=1565120/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=55732 CPUtime=102.27
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 22061 0 0 0 10217 10 0 0 25 0 1 0 1095843437 57069568 9736 1992294400 4194304 5092341 548682068848 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 13933 9736 102 219 0 13711 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 55732

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1563072/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=55732 CPUtime=162.25
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 22653 0 0 0 16214 11 0 0 25 0 1 0 1095843437 57069568 10328 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 13933 10328 102 219 0 13711 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 55732

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1562752/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=55732 CPUtime=222.23
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 22653 0 0 0 22212 11 0 0 25 0 1 0 1095843437 57069568 10328 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 13933 10328 102 219 0 13711 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 55732

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1561792/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=55732 CPUtime=282.21
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 22883 0 0 0 28210 11 0 0 25 0 1 0 1095843437 57069568 10558 1992294400 4194304 5092341 548682068848 18446744073709551615 4241418 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 13933 10558 102 219 0 13711 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 55732

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1561088/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=55732 CPUtime=342.2
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 23060 0 0 0 34208 12 0 0 25 0 1 0 1095843437 57069568 10735 1992294400 4194304 5092341 548682068848 18446744073709551615 4249640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 13933 10735 102 219 0 13711 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55732

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1551808/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=402.18
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 25369 0 0 0 40206 12 0 0 25 0 1 0 1095843437 62050304 13044 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 13044 102 219 0 14927 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60596

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1551808/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=462.17
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 25369 0 0 0 46204 13 0 0 25 0 1 0 1095843437 62050304 13044 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 13044 102 219 0 14927 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 60596

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1551808/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=522.15
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 25369 0 0 0 52202 13 0 0 25 0 1 0 1095843437 62050304 13044 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 13044 102 219 0 14927 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 60596

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1544704/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=582.13
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 27132 0 0 0 58199 14 0 0 25 0 1 0 1095843437 62050304 14807 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 14807 102 219 0 14927 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 60596

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1544704/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=642.12
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 27132 0 0 0 64198 14 0 0 25 0 1 0 1095843437 62050304 14807 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 14807 102 219 0 14927 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 60596

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1544640/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=702.1
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 27132 0 0 0 70196 14 0 0 25 0 1 0 1095843437 62050304 14807 1992294400 4194304 5092341 548682068848 18446744073709551615 4241086 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 14807 102 219 0 14927 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 60596

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1544576/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=762.09
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 27132 0 0 0 76194 15 0 0 25 0 1 0 1095843437 62050304 14807 1992294400 4194304 5092341 548682068848 18446744073709551615 4251647 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 14807 102 219 0 14927 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 60596

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1544576/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=60596 CPUtime=822.07
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 27132 0 0 0 82192 15 0 0 25 0 1 0 1095843437 62050304 14807 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 15149 14807 102 219 0 14927 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 60596

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1540352/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=882.05
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33191 0 0 0 88187 18 0 0 25 0 1 0 1095843437 90165248 15866 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 15866 102 219 0 21791 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 88052

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1539840/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=942.03
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33316 0 0 0 94185 18 0 0 25 0 1 0 1095843437 90165248 15991 1992294400 4194304 5092341 548682068848 18446744073709551615 4241399 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 15991 102 219 0 21791 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 88052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1537984/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=1002.02
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33784 0 0 0 100183 19 0 0 25 0 1 0 1095843437 90165248 16459 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 16459 102 219 0 21791 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 88052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1537984/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=1062.01
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33784 0 0 0 106182 19 0 0 25 0 1 0 1095843437 90165248 16459 1992294400 4194304 5092341 548682068848 18446744073709551615 4241011 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 16459 102 219 0 21791 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 88052

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1537984/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=1121.99
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33784 0 0 0 112180 19 0 0 25 0 1 0 1095843437 90165248 16459 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 16459 102 219 0 21791 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 88052

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1537984/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=1181.97
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33784 0 0 0 118178 19 0 0 25 0 1 0 1095843437 90165248 16459 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 16459 102 219 0 21791 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 88052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/71 31354
/proc/meminfo: memFree=1537984/2055920 swapFree=4173984/4192956
[pid=31353] ppid=31351 vsize=88052 CPUtime=1200.07
/proc/31353/stat : 31353 (minisat) R 31351 31353 31039 0 -1 4194304 33784 0 0 0 119988 19 0 0 25 0 1 0 1095843437 90165248 16459 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/31353/statm: 22013 16459 102 219 0 21791 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 88052

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): 1200.09
CPU user time (s): 1199.89
CPU system time (s): 0.208968
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 88052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.208968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33784
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= 1992

runsolver used 0.91586 second user time and 3.46447 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 10:16:24
IDJOB=1519596
IDBENCH=70227
IDSOLVER=546
FILE ID=node74/1519596-1238231784
PBS_JOBID= 9060569
Free space on /tmp= 101912 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S685953260-065.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519596-1238231784/watcher-1519596-1238231784 -o /tmp/evaluation-result-1519596-1238231784/solver-1519596-1238231784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1519596-1238231784.cnf

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

MD5SUM BENCH= 3c731c817594d5a699b72cfb7a1ff2af
RANDOM SEED=1640704909

node74.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		: 3000.236
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		: 3000.236
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:       1604568 kB
Buffers:         47436 kB
Cached:         344924 kB
SwapCached:       7820 kB
Active:         115184 kB
Inactive:       286412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604568 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            1252 kB
Writeback:           0 kB
Mapped:          14796 kB
Slab:            34964 kB
Committed_AS:  2434024 kB
PageTables:       1852 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= 101912 MiB
End job on node74 at 2009-03-28 10:36:26