Trace number 1718115

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 1200.41

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.13.unsat.cnf
MD5SUM8ca1246723b65c8e0ae1eddb535ce13f
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2010
Number of clauses6802
Sum of the clauses size17668
Maximum clause length25
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 22961
Number of clauses of size 33733
Number of clauses of size 443
Number of clauses of size 546
Number of clauses of size over 516

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 |                                                                             |
0.00/0.00	c |  Number of variables:          2010                                         |
0.00/0.00	c |  Number of clauses:            6799                                         |
0.00/0.00	c |  Parse time:                   0.01 s                                       |
0.00/0.02	c |  Simplification time:          0.01 s                                       |
0.00/0.02	c |                                                                             |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |       100 |    1372     5695    16754 |     2088      100     19 |  0.149 % |
0.00/0.03	c |       250 |    1372     5695    16754 |     2296      250     29 |  0.149 % |
0.04/0.06	c |       475 |    1372     5695    16754 |     2526      475     42 |  0.149 % |
0.04/0.08	c |       812 |    1372     5695    16754 |     2779      812     44 |  0.149 % |
0.09/0.12	c |      1318 |    1372     5695    16754 |     3057     1318     42 |  0.149 % |
0.09/0.19	c |      2077 |    1372     5695    16754 |     3363     2077     43 |  0.149 % |
0.29/0.31	c |      3216 |    1369     5681    16719 |     3699     3215     47 |  0.299 % |
0.39/0.45	c |      4924 |    1369     5681    16719 |     4069     3066     36 |  0.299 % |
0.69/0.71	c |      7486 |    1369     5681    16719 |     4476     3346     39 |  0.299 % |
0.99/1.05	c |     11330 |    1369     5681    16719 |     4923     2593     22 |  0.299 % |
1.59/1.67	c |     17096 |    1369     5681    16719 |     5416     3061     34 |  0.299 % |
2.49/2.51	c |     25745 |    1366     5667    16684 |     5957     3135     30 |  0.448 % |
3.79/3.89	c |     38719 |    1366     5667    16684 |     6553     3828     26 |  0.448 % |
5.79/5.87	c |     58180 |    1366     5667    16684 |     7208     6556     29 |  0.448 % |
9.09/9.14	c |     87372 |    1366     5667    16684 |     7929     5748     33 |  0.448 % |
13.59/13.65	c |    131161 |    1365     5663    16668 |     8722     4994     32 |  0.498 % |
21.09/21.12	c |    196845 |    1365     5663    16668 |     9595     8019     28 |  0.498 % |
32.78/32.84	c |    295371 |    1364     5659    16652 |    10554     7564     29 |  0.547 % |
49.97/50.10	c |    443160 |    1360     5644    16615 |    11610     9074     32 |  0.747 % |
78.17/78.21	c |    664843 |    1360     5644    16615 |    12771    10646     30 |  0.746 % |
122.06/122.18	c |    997368 |    1360     5644    16615 |    14048     9864     39 |  0.746 % |
190.44/190.53	c |   1496156 |    1360     5644    16615 |    15452    13770     27 |  0.746 % |
297.31/297.45	c |   2244338 |    1360     5644    16615 |    16998    12994     30 |  0.746 % |
455.97/456.12	c |   3366612 |    1359     5640    16599 |    18698    16830     32 |  0.796 % |
713.30/713.58	c |   5050023 |    1359     5640    16599 |    20567    15980     34 |  0.796 % |
1095.40/1095.72	c |   7575139 |    1358     5636    16583 |    22624    12149     26 |  0.846 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718115-1240633639/watcher-1718115-1240633639 -o /tmp/evaluation-result-1718115-1240633639/solver-1718115-1240633639 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1718115-1240633639.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 1.04 3/64 24901
/proc/meminfo: memFree=1798876/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=7748 CPUtime=0
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 247 0 0 0 0 0 0 0 18 0 1 0 91396506 7933952 231 1992294400 4194304 5092341 548682068848 18446744073709551615 4493320 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 1937 232 63 219 0 1715 0

[startup+0.0506441 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 24901
/proc/meminfo: memFree=1798876/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=8052 CPUtime=0.04
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 429 0 0 0 4 0 0 0 18 0 1 0 91396506 8245248 366 1992294400 4194304 5092341 548682068848 18446744073709551615 4250061 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 2013 366 100 219 0 1791 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8052

[startup+0.102649 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 24901
/proc/meminfo: memFree=1798876/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=8052 CPUtime=0.09
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 459 0 0 0 9 0 0 0 18 0 1 0 91396506 8245248 396 1992294400 4194304 5092341 548682068848 18446744073709551615 4244306 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 2013 396 100 219 0 1791 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8052

[startup+0.302671 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 24901
/proc/meminfo: memFree=1798876/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=8052 CPUtime=0.29
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 564 0 0 0 29 0 0 0 19 0 1 0 91396506 8245248 501 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 2013 501 100 219 0 1791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8052

[startup+0.701725 s]
/proc/loadavg: 0.92 0.98 1.04 3/64 24901
/proc/meminfo: memFree=1798876/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=13284 CPUtime=0.69
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 967 0 0 0 69 0 0 0 22 0 1 0 91396506 13602816 706 1992294400 4194304 5092341 548682068848 18446744073709551615 4250134 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 3321 706 100 219 0 3099 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13284

[startup+1.50181 s]
/proc/loadavg: 0.92 0.98 1.04 2/65 24902
/proc/meminfo: memFree=1795476/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=1.49
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 1196 0 0 0 149 0 0 0 25 0 1 0 91396506 18919424 935 1992294400 4194304 5092341 548682068848 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 935 100 219 0 4397 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18476

[startup+3.10198 s]
/proc/loadavg: 0.92 0.98 1.04 2/65 24902
/proc/meminfo: memFree=1794900/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=3.09
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 1285 0 0 0 308 1 0 0 25 0 1 0 91396506 18919424 1024 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 1024 100 219 0 4397 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18476

[startup+6.30134 s]
/proc/loadavg: 0.93 0.98 1.04 2/65 24902
/proc/meminfo: memFree=1794772/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=6.29
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 1352 0 0 0 628 1 0 0 25 0 1 0 91396506 18919424 1091 1992294400 4194304 5092341 548682068848 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 1091 100 219 0 4397 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18476

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 1.04 2/65 24902
/proc/meminfo: memFree=1793700/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=12.69
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 1577 0 0 0 1268 1 0 0 25 0 1 0 91396506 18919424 1316 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 1316 100 219 0 4397 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18476

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 1.03 2/65 24902
/proc/meminfo: memFree=1792612/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=25.48
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 1842 0 0 0 2547 1 0 0 25 0 1 0 91396506 18919424 1581 1992294400 4194304 5092341 548682068848 18446744073709551615 4240898 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 1581 100 219 0 4397 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 18476

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 1.03 2/65 24902
/proc/meminfo: memFree=1791652/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=51.07
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 2084 0 0 0 5106 1 0 0 25 0 1 0 91396506 18919424 1823 1992294400 4194304 5092341 548682068848 18446744073709551615 4250042 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 1823 100 219 0 4397 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18476

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 1.03 2/65 24902
/proc/meminfo: memFree=1789796/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=102.27
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 2525 0 0 0 10225 2 0 0 25 0 1 0 91396506 18919424 2264 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 2264 100 219 0 4397 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18476

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 24902
/proc/meminfo: memFree=1787812/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18476 CPUtime=162.25
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 4355 0 0 0 16221 4 0 0 25 0 1 0 91396506 18919424 2756 1992294400 4194304 5092341 548682068848 18446744073709551615 4241376 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4619 2756 100 219 0 4397 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18476

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 24902
/proc/meminfo: memFree=1787108/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=18564 CPUtime=222.23
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 6615 0 0 0 22217 6 0 0 25 0 1 0 91396506 19009536 2914 1992294400 4194304 5092341 548682068848 18446744073709551615 4240661 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 4641 2914 100 219 0 4419 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 24902
/proc/meminfo: memFree=1784292/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23800 CPUtime=282.22
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 7310 0 0 0 28215 7 0 0 25 0 1 0 91396506 24371200 3609 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5950 3609 100 219 0 5728 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23800

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24902
/proc/meminfo: memFree=1783012/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23800 CPUtime=342.2
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 7628 0 0 0 34212 8 0 0 25 0 1 0 91396506 24371200 3927 1992294400 4194304 5092341 548682068848 18446744073709551615 4240633 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5950 3927 100 219 0 5728 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23800

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24902
/proc/meminfo: memFree=1782884/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23800 CPUtime=402.18
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 7649 0 0 0 40210 8 0 0 25 0 1 0 91396506 24371200 3948 1992294400 4194304 5092341 548682068848 18446744073709551615 4250803 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5950 3948 100 219 0 5728 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23800

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24902
/proc/meminfo: memFree=1783076/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=462.17
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 8852 0 0 0 46208 9 0 0 25 0 1 0 91396506 24375296 3887 1992294400 4194304 5092341 548682068848 18446744073709551615 4248209 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 3887 100 219 0 5729 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23804

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24902
/proc/meminfo: memFree=1782756/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=522.15
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 8943 0 0 0 52206 9 0 0 25 0 1 0 91396506 24375296 3978 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 3978 100 219 0 5729 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23804

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24902
/proc/meminfo: memFree=1782308/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=582.13
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 9044 0 0 0 58204 9 0 0 25 0 1 0 91396506 24375296 4079 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 4079 100 219 0 5729 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 23804

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1781924/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=642.13
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 9130 0 0 0 64203 10 0 0 25 0 1 0 91396506 24375296 4165 1992294400 4194304 5092341 548682068848 18446744073709551615 4249135 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 4165 100 219 0 5729 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 23804

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1781476/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=702.11
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 9250 0 0 0 70201 10 0 0 25 0 1 0 91396506 24375296 4285 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 4285 100 219 0 5729 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 23804

[startup+762.304 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1780772/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=762.1
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 9404 0 0 0 76199 11 0 0 25 0 1 0 91396506 24375296 4439 1992294400 4194304 5092341 548682068848 18446744073709551615 4241098 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 4439 100 219 0 5729 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23804

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1780644/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=822.08
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 9427 0 0 0 82197 11 0 0 25 0 1 0 91396506 24375296 4462 1992294400 4194304 5092341 548682068848 18446744073709551615 4250228 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 4462 100 219 0 5729 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 23804

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1780068/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=23804 CPUtime=882.06
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 9578 0 0 0 88195 11 0 0 25 0 1 0 91396506 24375296 4613 1992294400 4194304 5092341 548682068848 18446744073709551615 4240640 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 5951 4613 100 219 0 5729 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 23804

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1776996/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=29012 CPUtime=942.04
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 10328 0 0 0 94193 11 0 0 25 0 1 0 91396506 29708288 5363 1992294400 4194304 5092341 548682068848 18446744073709551615 4241912 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 7253 5363 100 219 0 7031 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 29012

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1776932/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=29012 CPUtime=1002.03
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 10332 0 0 0 100191 12 0 0 25 0 1 0 91396506 29708288 5367 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 7253 5367 100 219 0 7031 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 29012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1776932/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=29012 CPUtime=1062.01
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 10349 0 0 0 106189 12 0 0 25 0 1 0 91396506 29708288 5384 1992294400 4194304 5092341 548682068848 18446744073709551615 4241431 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 7253 5384 100 219 0 7031 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 29012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1775844/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=29012 CPUtime=1121.99
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 10609 0 0 0 112187 12 0 0 25 0 1 0 91396506 29708288 5644 1992294400 4194304 5092341 548682068848 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 7253 5644 100 219 0 7031 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 29012

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1775844/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=29012 CPUtime=1181.98
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 10609 0 0 0 118186 12 0 0 25 0 1 0 91396506 29708288 5644 1992294400 4194304 5092341 548682068848 18446744073709551615 4241107 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 7253 5644 100 219 0 7031 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 29012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 24904
/proc/meminfo: memFree=1775844/2055920 swapFree=4192956/4192956
[pid=24901] ppid=24899 vsize=29012 CPUtime=1200.07
/proc/24901/stat : 24901 (minisat) R 24899 24901 24864 0 -1 4194304 10609 0 0 0 119995 12 0 0 25 0 1 0 91396506 29708288 5644 1992294400 4194304 5092341 548682068848 18446744073709551615 4241447 0 0 4096 3 0 0 0 17 1 0 0
/proc/24901/statm: 7253 5644 100 219 0 7031 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 29012

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): 1200.09
CPU user time (s): 1199.96
CPU system time (s): 0.134979
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 29012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10609
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= 2585

runsolver used 1.12583 second user time and 2.17667 second system time

The end

Launcher Data 

Begin job on node35 at 2009-04-25 06:27:20
IDJOB=1718115
IDBENCH=20470
IDSOLVER=546
FILE ID=node35/1718115-1240633639
PBS_JOBID= 9186408
Free space on /tmp= 66400 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.13.unsat.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718115-1240633639/watcher-1718115-1240633639 -o /tmp/evaluation-result-1718115-1240633639/solver-1718115-1240633639 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1718115-1240633639.cnf

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

MD5SUM BENCH= 8ca1246723b65c8e0ae1eddb535ce13f
RANDOM SEED=380740109

node35.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		: 3000.214
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		: 3000.214
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:       1799292 kB
Buffers:         30344 kB
Cached:         146320 kB
SwapCached:          0 kB
Active:          23768 kB
Inactive:       166700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799292 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1204 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            52232 kB
Committed_AS:   334480 kB
PageTables:       1396 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 node35 at 2009-04-25 06:47:22