Trace number 1730418

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

Namecrafted/Difficult/contest05/sabharwal/
counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
MD5SUMbc769deecd9ed9694b8be132b5bd15cd
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark8.02478
Satisfiable
(Un)Satisfiability was proved
Number of variables252
Number of clauses2160
Sum of the clauses size4536
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22142
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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:           252                                         |
0.00/0.00	c |  Number of clauses:            2160                                         |
0.00/0.00	c |  Parse time:                   0.00 s                                       |
0.00/0.00	c |  Simplification time:          0.00 s                                       |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |       100 |     238     2146     7196 |      786      100     36 |  0.027 % |
0.00/0.01	c |       250 |     238     2146     7196 |      865      250     39 |  0.027 % |
0.00/0.01	c |       475 |     238     2146     7196 |      952      475     42 |  0.002 % |
0.00/0.01	c |       812 |     238     2146     7196 |     1047      812     43 |  0.002 % |
0.00/0.03	c |      1318 |     238     2146     7196 |     1152      718     48 |  0.027 % |
0.04/0.04	c |      2077 |     238     2146     7196 |     1267      876     48 |  0.002 % |
0.04/0.07	c |      3216 |     238     2146     7196 |     1393      648     59 |  0.002 % |
0.10/0.11	c |      4924 |     238     2146     7196 |     1533      878     51 |  0.002 % |
0.10/0.17	c |      7486 |     238     2146     7196 |     1686     1015     50 |  0.002 % |
0.20/0.25	c |     11330 |     238     2146     7196 |     1855     1246     55 |  0.002 % |
0.30/0.38	c |     17096 |     238     2146     7196 |     2040     1096     53 |  0.002 % |
0.60/0.63	c |     25745 |     238     2146     7196 |     2245     1145     57 |  0.002 % |
0.90/0.99	c |     38719 |     238     2146     7196 |     2469     2291     59 |  0.002 % |
1.69/1.70	c |     58180 |     238     2146     7196 |     2716     1283     45 |  0.002 % |
2.59/2.66	c |     87372 |     238     2146     7196 |     2988     2309     57 |  0.027 % |
4.19/4.24	c |    131161 |     238     2146     7196 |     3286     2725     52 |  0.002 % |
6.50/6.50	c |    196845 |     238     2146     7196 |     3615     1953     47 |  0.002 % |
9.69/9.77	c |    295371 |     238     2146     7196 |     3977     3362     58 |  0.002 % |
15.19/15.21	c |    443160 |     238     2146     7196 |     4374     3445     58 |  0.002 % |
25.29/25.31	c |    664843 |     238     2146     7196 |     4812     2962     58 |  0.002 % |
40.58/40.69	c |    997368 |     238     2146     7196 |     5293     3307     67 |  0.027 % |
64.68/64.75	c |   1496156 |     238     2146     7196 |     5823     5014     51 |  0.002 % |
102.96/103.00	c |   2244338 |     238     2146     7196 |     6405     4864     70 |  0.002 % |
156.15/156.24	c |   3366612 |     238     2146     7196 |     7045     3282     55 |  0.002 % |
236.93/237.03	c |   5050023 |     238     2146     7196 |     7750     6347     60 |  0.002 % |
371.89/372.09	c |   7575139 |     238     2146     7196 |     8525     4094     50 |  0.002 % |
576.84/577.08	c |  11362814 |     238     2146     7196 |     9378     6182     74 |  0.002 % |
886.66/886.93	c |  17044326 |     238     2146     7196 |    10315     7760     54 |  0.002 % |

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-1730418-1240759121/watcher-1730418-1240759121 -o /tmp/evaluation-result-1730418-1240759121/solver-1730418-1240759121 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/minisat HOME/instance-1730418-1240759121.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: 1.99 1.85 1.49 3/65 23654
/proc/meminfo: memFree=1770272/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=7464 CPUtime=0
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 180 0 0 0 0 0 0 0 20 0 1 0 103941314 7643136 164 1992294400 4194304 5092341 548682068832 18446744073709551615 4515195 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 1866 164 88 219 0 1644 0

[startup+0.0458711 s]
/proc/loadavg: 1.99 1.85 1.49 3/65 23654
/proc/meminfo: memFree=1770272/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=12716 CPUtime=0.04
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 388 0 0 0 4 0 0 0 21 0 1 0 103941314 13021184 292 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 3179 292 100 219 0 2957 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12716

[startup+0.101876 s]
/proc/loadavg: 1.99 1.85 1.49 3/65 23654
/proc/meminfo: memFree=1770272/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=0.1
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 511 0 0 0 10 0 0 0 21 0 1 0 103941314 18337792 415 1992294400 4194304 5092341 548682068832 18446744073709551615 4240669 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 415 100 219 0 4255 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 17908

[startup+0.301898 s]
/proc/loadavg: 1.99 1.85 1.49 3/65 23654
/proc/meminfo: memFree=1770272/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=0.3
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 555 0 0 0 30 0 0 0 22 0 1 0 103941314 18337792 459 1992294400 4194304 5092341 548682068832 18446744073709551615 4240672 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 459 100 219 0 4255 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 17908

[startup+0.701943 s]
/proc/loadavg: 1.99 1.85 1.49 3/65 23654
/proc/meminfo: memFree=1770272/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=0.7
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 700 0 0 0 70 0 0 0 25 0 1 0 103941314 18337792 604 1992294400 4194304 5092341 548682068832 18446744073709551615 4244035 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 604 100 219 0 4255 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 17908

[startup+1.50103 s]
/proc/loadavg: 1.91 1.84 1.49 2/66 23655
/proc/meminfo: memFree=1768024/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=1.49
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 871 0 0 0 149 0 0 0 25 0 1 0 103941314 18337792 775 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 775 100 219 0 4255 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17908

[startup+3.10121 s]
/proc/loadavg: 1.91 1.84 1.49 2/66 23655
/proc/meminfo: memFree=1767256/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=3.09
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 1021 0 0 0 309 0 0 0 25 0 1 0 103941314 18337792 925 1992294400 4194304 5092341 548682068832 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 925 100 219 0 4255 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17908

[startup+6.30157 s]
/proc/loadavg: 1.91 1.84 1.49 2/66 23655
/proc/meminfo: memFree=1766296/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=6.29
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 1209 0 0 0 629 0 0 0 25 0 1 0 103941314 18337792 1113 1992294400 4194304 5092341 548682068832 18446744073709551615 4265867 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 1113 100 219 0 4255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17908

[startup+12.7013 s]
/proc/loadavg: 1.77 1.81 1.48 2/66 23655
/proc/meminfo: memFree=1764696/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=12.69
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 1539 0 0 0 1269 0 0 0 25 0 1 0 103941314 18337792 1443 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 1443 100 219 0 4255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17908

[startup+25.5017 s]
/proc/loadavg: 1.65 1.78 1.48 2/66 23655
/proc/meminfo: memFree=1762584/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=17908 CPUtime=25.48
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 2047 0 0 0 2548 0 0 0 25 0 1 0 103941314 18337792 1951 1992294400 4194304 5092341 548682068832 18446744073709551615 4240947 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 4477 1951 100 219 0 4255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17908

[startup+51.1015 s]
/proc/loadavg: 1.43 1.72 1.46 2/66 23655
/proc/meminfo: memFree=1759832/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=23140 CPUtime=51.08
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 2726 0 0 0 5107 1 0 0 25 0 1 0 103941314 23695360 2630 1992294400 4194304 5092341 548682068832 18446744073709551615 4241186 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 5785 2630 100 219 0 5563 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 23140

[startup+102.305 s]
/proc/loadavg: 1.17 1.60 1.43 2/66 23655
/proc/meminfo: memFree=1757528/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=23140 CPUtime=102.27
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 3288 0 0 0 10226 1 0 0 25 0 1 0 103941314 23695360 3192 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 5785 3192 100 219 0 5563 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 23140

[startup+162.302 s]
/proc/loadavg: 1.06 1.48 1.40 2/66 23655
/proc/meminfo: memFree=1755544/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=23140 CPUtime=162.25
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 3767 0 0 0 16224 1 0 0 25 0 1 0 103941314 23695360 3671 1992294400 4194304 5092341 548682068832 18446744073709551615 4240989 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 5785 3671 100 219 0 5563 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 23140

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.37 2/66 23655
/proc/meminfo: memFree=1752920/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=28512 CPUtime=222.23
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 5297 0 0 0 22221 2 0 0 25 0 1 0 103941314 29196288 4310 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 7128 4310 100 219 0 6906 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 28512

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.35 2/66 23655
/proc/meminfo: memFree=1752600/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=28512 CPUtime=282.22
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 5367 0 0 0 28220 2 0 0 25 0 1 0 103941314 29196288 4380 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 7128 4380 100 219 0 6906 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28512

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/66 23655
/proc/meminfo: memFree=1751000/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=28512 CPUtime=342.2
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 5753 0 0 0 34218 2 0 0 25 0 1 0 103941314 29196288 4766 1992294400 4194304 5092341 548682068832 18446744073709551615 4240611 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 7128 4766 100 219 0 6906 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 28512

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.30 2/66 23655
/proc/meminfo: memFree=1750040/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=28512 CPUtime=402.19
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 5984 0 0 0 40216 3 0 0 25 0 1 0 103941314 29196288 4997 1992294400 4194304 5092341 548682068832 18446744073709551615 4248396 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 7128 4997 100 219 0 6906 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 28512

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.28 2/66 23655
/proc/meminfo: memFree=1749016/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=28512 CPUtime=462.17
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 6231 0 0 0 46214 3 0 0 25 0 1 0 103941314 29196288 5244 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 7128 5244 100 219 0 6906 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 28512

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/66 23655
/proc/meminfo: memFree=1746328/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=522.15
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8028 0 0 0 52212 3 0 0 25 0 1 0 103941314 34684928 5895 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 5895 100 219 0 8246 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 33872

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.24 2/66 23655
/proc/meminfo: memFree=1744600/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=582.14
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8461 0 0 0 58210 4 0 0 25 0 1 0 103941314 34684928 6328 1992294400 4194304 5092341 548682068832 18446744073709551615 4241067 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6328 100 219 0 8246 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33872

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.22 2/66 23655
/proc/meminfo: memFree=1744536/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=642.13
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8465 0 0 0 64209 4 0 0 25 0 1 0 103941314 34684928 6332 1992294400 4194304 5092341 548682068832 18446744073709551615 4251470 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6332 100 219 0 8246 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 33872

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.21 2/66 23655
/proc/meminfo: memFree=1744472/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=702.11
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8474 0 0 0 70207 4 0 0 25 0 1 0 103941314 34684928 6341 1992294400 4194304 5092341 548682068832 18446744073709551615 4250844 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6341 100 219 0 8246 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 33872

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/66 23655
/proc/meminfo: memFree=1744408/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=762.1
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8488 0 0 0 76206 4 0 0 25 0 1 0 103941314 34684928 6355 1992294400 4194304 5092341 548682068832 18446744073709551615 4497439 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6355 100 219 0 8246 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 33872

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/66 23655
/proc/meminfo: memFree=1744216/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=822.08
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8531 0 0 0 82204 4 0 0 25 0 1 0 103941314 34684928 6398 1992294400 4194304 5092341 548682068832 18446744073709551615 4241075 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6398 100 219 0 8246 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 33872

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.16 2/66 23655
/proc/meminfo: memFree=1743704/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=882.06
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8646 0 0 0 88202 4 0 0 25 0 1 0 103941314 34684928 6513 1992294400 4194304 5092341 548682068832 18446744073709551615 4241095 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6513 100 219 0 8246 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 33872

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.15 2/66 23655
/proc/meminfo: memFree=1743192/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=942.04
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8774 0 0 0 94200 4 0 0 25 0 1 0 103941314 34684928 6641 1992294400 4194304 5092341 548682068832 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6641 100 219 0 8246 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 33872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/66 23655
/proc/meminfo: memFree=1742744/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=1002.03
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 8879 0 0 0 100199 4 0 0 25 0 1 0 103941314 34684928 6746 1992294400 4194304 5092341 548682068832 18446744073709551615 4249968 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6746 100 219 0 8246 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 33872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 23655
/proc/meminfo: memFree=1742040/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=33872 CPUtime=1062.01
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 9045 0 0 0 106197 4 0 0 25 0 1 0 103941314 34684928 6912 1992294400 4194304 5092341 548682068832 18446744073709551615 4241101 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 8468 6912 100 219 0 8246 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 33872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/66 23655
/proc/meminfo: memFree=1739416/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=39212 CPUtime=1121.99
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 12249 0 0 0 112193 6 0 0 25 0 1 0 103941314 40153088 7570 1992294400 4194304 5092341 548682068832 18446744073709551615 4241089 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 9803 7570 100 219 0 9581 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 39212

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 23655
/proc/meminfo: memFree=1739032/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=39212 CPUtime=1181.98
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 12512 0 0 0 118192 6 0 0 25 0 1 0 103941314 40153088 7833 1992294400 4194304 5092341 548682068832 18446744073709551615 4265869 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 9803 7833 100 219 0 9581 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 39212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 23655
/proc/meminfo: memFree=1738072/2055920 swapFree=4181392/4192956
[pid=23654] ppid=23652 vsize=39212 CPUtime=1200.07
/proc/23654/stat : 23654 (minisat) R 23652 23654 23279 0 -1 4194304 12609 0 0 0 120001 6 0 0 25 0 1 0 103941314 40153088 7930 1992294400 4194304 5092341 548682068832 18446744073709551615 4250050 0 0 4096 3 0 0 0 17 1 0 0
/proc/23654/statm: 9803 7930 100 219 0 9581 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 39212

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): 1200.02
CPU system time (s): 0.074988
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 39212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12609
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= 1284

runsolver used 1.2978 second user time and 2.68659 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-26 17:18:41
IDJOB=1730418
IDBENCH=24729
IDSOLVER=546
FILE ID=node87/1730418-1240759121
PBS_JOBID= 9187113
Free space on /tmp= 66444 MiB

SOLVER NAME= MiniSat 2.1 (Sat-race'08 Edition)
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-easier-php-018-014.sat05-1175.reshuffled-07.cnf
COMMAND LINE= HOME/minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730418-1240759121/watcher-1730418-1240759121 -o /tmp/evaluation-result-1730418-1240759121/solver-1730418-1240759121 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/minisat HOME/instance-1730418-1240759121.cnf

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

MD5SUM BENCH= bc769deecd9ed9694b8be132b5bd15cd
RANDOM SEED=1498527838

node87.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		: 3000.213
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		: 3000.213
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:       1770752 kB
Buffers:         29768 kB
Cached:         186344 kB
SwapCached:       5432 kB
Active:          34420 kB
Inactive:       189552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770752 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:             948 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            47044 kB
Committed_AS:   377172 kB
PageTables:       1464 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= 66444 MiB
End job on node87 at 2009-04-26 17:38:44