Trace number 1797848

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
minisat2-core 070721? (TO) 1200.14 1200.46

General information on the benchmark

Namemanol-pipe-c10nid_i.cnf
MD5SUM5845608382cee59cce4973c50f16416c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark910.132
Satisfiable
(Un)Satisfiability was proved
Number of variables252516
Number of clauses750877
Sum of the clauses size1752045
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2500584
Number of clauses of size 3250292
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  252516                                               |
0.00/0.00	|  Number of clauses:    750877                                               |
0.39/0.47	|  Parsing time:         0.41         s                                       |
0.49/0.50	============================[ Search Statistics ]==============================
0.49/0.50	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.50	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.50	===============================================================================
0.49/0.50	|         0 |  252515   750874  1752040 |   250291        0    nan |  0.000 % |
0.59/0.62	|       100 |  252512   750874  1752040 |   275320       97      7 |  0.019 % |
0.79/0.87	|       250 |  252509   750874  1752040 |   302852      245      8 |  0.022 % |
1.19/1.21	|       475 |  252509   750874  1752040 |   333137      470     11 |  0.022 % |
1.79/1.85	|       812 |  252460   750604  1751450 |   366451      807     12 |  0.022 % |
2.79/2.83	|      1318 |  252449   750604  1751450 |   403096     1311     12 |  0.027 % |
3.49/3.59	|      2078 |  252448   750557  1751346 |   443406     2070     19 |  0.027 % |
5.39/5.48	|      3218 |  252448   750557  1751346 |   487747     3210     20 |  0.027 % |
8.08/8.10	|      4926 |  252448   750557  1751346 |   536521     4918     21 |  0.027 % |
9.19/9.21	|      7488 |  252448   750557  1751346 |   590173     7480     38 |  0.027 % |
13.59/13.63	|     11332 |  251344   745992  1741186 |   649191    11304     36 |  0.464 % |
18.09/18.10	|     17099 |  250634   742633  1733748 |   714110    17061     43 |  0.745 % |
25.68/25.76	|     25749 |  250132   740569  1729125 |   785521    25703     45 |  0.992 % |
36.78/36.85	|     38724 |  249266   736863  1720851 |   864073    38649     44 |  1.287 % |
46.67/46.74	|     58185 |  249186   736484  1720014 |   950480    58108     44 |  1.319 % |
72.86/72.93	|     87377 |  248939   735351  1717505 |  1045529    87293     47 |  1.417 % |
108.45/108.52	|    131166 |  248264   732496  1711133 |  1150081   131044     56 |  1.684 % |
175.54/175.65	|    196850 |  248173   732129  1710306 |  1265090   196718     59 |  1.720 % |
294.51/294.62	|    295377 |  248173   732129  1710306 |  1391599   295245     57 |  1.720 % |
470.16/470.36	|    443166 |  248075   731711  1709389 |  1530759   443021     64 |  1.768 % |
896.25/896.55	|    664850 |  248008   731352  1708600 |  1683834   664693     68 |  1.786 % |

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-1797848-1242078765/watcher-1797848-1242078765 -o /tmp/evaluation-result-1797848-1242078765/solver-1797848-1242078765 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797848-1242078765.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 17734
/proc/meminfo: memFree=1914736/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=2168 CPUtime=0
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 410 0 0 0 0 0 0 0 18 0 1 0 235905578 2220032 395 1992294400 134512640 135213614 4294956256 18446744073709551615 134524573 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 542 395 58 171 0 368 0

[startup+0.0945789 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 17734
/proc/meminfo: memFree=1914736/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=11508 CPUtime=0.08
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 2498 0 0 0 7 1 0 0 18 0 1 0 235905578 11784192 2483 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 2877 2489 58 171 0 2703 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11508

[startup+0.101579 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 17734
/proc/meminfo: memFree=1914736/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=11904 CPUtime=0.09
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 2667 0 0 0 8 1 0 0 18 0 1 0 235905578 12189696 2652 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 2976 2654 58 171 0 2802 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11904

[startup+0.301601 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 17734
/proc/meminfo: memFree=1914736/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=33352 CPUtime=0.29
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 7228 0 0 0 26 3 0 0 19 0 1 0 235905578 34152448 7213 1992294400 134512640 135213614 4294956256 18446744073709551615 134741438 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 8338 7213 58 171 0 8164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33352

[startup+0.701643 s]
/proc/loadavg: 1.01 1.01 1.00 3/65 17734
/proc/meminfo: memFree=1914736/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=50900 CPUtime=0.69
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 11383 0 0 0 63 6 0 0 22 0 1 0 235905578 52121600 11360 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 12725 11360 77 171 0 12551 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 50900

[startup+1.50173 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 17735
/proc/meminfo: memFree=1869352/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=51020 CPUtime=1.49
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 11411 0 0 0 143 6 0 0 25 0 1 0 235905578 52244480 11388 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 12755 11388 78 171 0 12581 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51020

[startup+3.10189 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 17735
/proc/meminfo: memFree=1868968/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=51332 CPUtime=3.09
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 11467 0 0 0 303 6 0 0 25 0 1 0 235905578 52563968 11444 1992294400 134512640 135213614 4294956256 18446744073709551615 134527404 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 12833 11444 78 171 0 12659 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51332

[startup+6.30123 s]
/proc/loadavg: 1.08 1.03 1.01 2/66 17735
/proc/meminfo: memFree=1868456/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=51864 CPUtime=6.29
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 11594 0 0 0 623 6 0 0 25 0 1 0 235905578 53108736 11571 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 12966 11571 78 171 0 12792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 51864

[startup+12.7019 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 17735
/proc/meminfo: memFree=1866920/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=53744 CPUtime=12.69
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 12017 0 0 0 1262 7 0 0 25 0 1 0 235905578 55033856 11994 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 13436 11994 78 171 0 13262 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53744

[startup+25.5012 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 17735
/proc/meminfo: memFree=1863400/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=57320 CPUtime=25.48
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 12892 0 0 0 2540 8 0 0 25 0 1 0 235905578 58695680 12869 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 14330 12869 78 171 0 14156 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 57320

[startup+51.1019 s]
/proc/loadavg: 1.04 1.02 1.00 2/66 17735
/proc/meminfo: memFree=1854888/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=66200 CPUtime=51.07
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 15086 0 0 0 5096 11 0 0 25 0 1 0 235905578 67788800 15063 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 16550 15063 78 171 0 16376 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 66200

[startup+102.305 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 17735
/proc/meminfo: memFree=1834984/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=85688 CPUtime=102.26
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 19975 0 0 0 10209 17 0 0 25 0 1 0 235905578 87744512 19952 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 21422 19952 78 171 0 21248 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 85688

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17735
/proc/meminfo: memFree=1819048/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=101880 CPUtime=162.24
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 24005 0 0 0 16203 21 0 0 25 0 1 0 235905578 104325120 23982 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 25470 23982 78 171 0 25296 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 101880

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 17735
/proc/meminfo: memFree=1803752/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=117076 CPUtime=222.23
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 27765 0 0 0 22198 25 0 0 25 0 1 0 235905578 119885824 27742 1992294400 134512640 135213614 4294956256 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 29269 27742 78 171 0 29095 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 117076

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17735
/proc/meminfo: memFree=1790760/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=130092 CPUtime=282.2
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 31026 0 0 0 28192 28 0 0 25 0 1 0 235905578 133214208 31003 1992294400 134512640 135213614 4294956256 18446744073709551615 134527247 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 32523 31003 78 171 0 32349 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 130092

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17735
/proc/meminfo: memFree=1775976/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=145016 CPUtime=342.19
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 34668 0 0 0 34186 33 0 0 25 0 1 0 235905578 148496384 34645 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 36254 34645 78 171 0 36080 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 145016

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17735
/proc/meminfo: memFree=1751016/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=170140 CPUtime=402.17
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 40985 0 0 0 40179 38 0 0 25 0 1 0 235905578 174223360 40962 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 42535 40962 78 171 0 42361 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 170140

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17735
/proc/meminfo: memFree=1738344/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=182260 CPUtime=462.16
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 44058 0 0 0 46175 41 0 0 25 0 1 0 235905578 186634240 44035 1992294400 134512640 135213614 4294956256 18446744073709551615 134530543 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 45565 44035 78 171 0 45391 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 182260

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1720616/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=199960 CPUtime=522.14
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 48305 0 0 0 52167 47 0 0 25 0 1 0 235905578 204759040 48282 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 49990 48282 78 171 0 49816 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 199960

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1704680/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=215608 CPUtime=582.13
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 52228 0 0 0 58162 51 0 0 25 0 1 0 235905578 220782592 52205 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 53902 52205 78 171 0 53728 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 215608

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1697640/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=222432 CPUtime=642.11
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 53968 0 0 0 64158 53 0 0 25 0 1 0 235905578 227770368 53945 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 55608 53945 78 171 0 55434 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 222432

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1689896/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=230088 CPUtime=702.1
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 55906 0 0 0 70155 55 0 0 25 0 1 0 235905578 235610112 55883 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 57522 55883 78 171 0 57348 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 230088

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1682472/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=237228 CPUtime=762.09
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 57721 0 0 0 76152 57 0 0 25 0 1 0 235905578 242921472 57698 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 59307 57698 78 171 0 59133 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 237228

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1672232/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=247396 CPUtime=822.07
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 60287 0 0 0 82147 60 0 0 25 0 1 0 235905578 253333504 60264 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 61849 60264 78 171 0 61675 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 247396

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1661608/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=257900 CPUtime=882.05
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 62928 0 0 0 88143 62 0 0 25 0 1 0 235905578 264089600 62905 1992294400 134512640 135213614 4294956256 18446744073709551615 134526890 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 64475 62905 78 171 0 64301 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 257900

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1655528/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=264048 CPUtime=942.04
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 64470 0 0 0 94139 65 0 0 25 0 1 0 235905578 270385152 64447 1992294400 134512640 135213614 4294956256 18446744073709551615 134527244 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 66012 64447 78 171 0 65838 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 264048

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1646248/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=274464 CPUtime=1002.02
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 66768 0 0 0 100135 67 0 0 25 0 1 0 235905578 281051136 66745 1992294400 134512640 135213614 4294956256 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 68616 66745 78 171 0 68442 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 274464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17741
/proc/meminfo: memFree=1636328/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=284368 CPUtime=1062.01
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 69256 0 0 0 106131 70 0 0 25 0 1 0 235905578 291192832 69233 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 71092 69233 78 171 0 70918 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 284368

[startup+1122.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 17741
/proc/meminfo: memFree=1627048/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=293492 CPUtime=1121.99
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 71556 0 0 0 112127 72 0 0 25 0 1 0 235905578 300535808 71533 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 73373 71533 78 171 0 73199 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 293492

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 17741
/proc/meminfo: memFree=1617192/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=303168 CPUtime=1181.97
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 74029 0 0 0 118121 76 0 0 25 0 1 0 235905578 310444032 74006 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 75792 74006 78 171 0 75618 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 303168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 17741
/proc/meminfo: memFree=1614056/2055912 swapFree=4149820/4192956
[pid=17734] ppid=17732 vsize=306088 CPUtime=1200.08
/proc/17734/stat : 17734 (minisat_static) R 17732 17734 17337 0 -1 4194304 74779 0 0 0 119930 78 0 0 25 0 1 0 235905578 313434112 74756 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17734/statm: 76522 74756 78 171 0 76348 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 306088

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): 1200.46
CPU time (s): 1200.14
CPU user time (s): 1199.31
CPU system time (s): 0.830873
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 306088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.830873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74779
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= 1217

runsolver used 1.38179 second user time and 2.93755 second system time

The end

Launcher Data 

Begin job on node78 at 2009-05-11 23:52:46
IDJOB=1797848
IDBENCH=69630
IDSOLVER=651
FILE ID=node78/1797848-1242078765
PBS_JOBID= 9277618
Free space on /tmp= 126604 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT_RACE08/cnf/manol-pipe-c10nid_i.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797848-1242078765/watcher-1797848-1242078765 -o /tmp/evaluation-result-1797848-1242078765/solver-1797848-1242078765 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797848-1242078765.cnf

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

MD5SUM BENCH= 5845608382cee59cce4973c50f16416c
RANDOM SEED=241645308

node78.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		: 3000.243
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		: 3000.243
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:      2055912 kB
MemFree:       1915152 kB
Buffers:          2220 kB
Cached:          41512 kB
SwapCached:      36168 kB
Active:          35612 kB
Inactive:        45640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1915152 kB
SwapTotal:     4192956 kB
SwapFree:      4149820 kB
Dirty:           14200 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            45256 kB
Committed_AS:   607052 kB
PageTables:       1432 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= 126604 MiB
End job on node78 at 2009-05-12 00:12:48