Trace number 1797899

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) 1200.11 1200.41

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-24-s100.cnf
MD5SUM107f2922072d64498e09af3270c7b9c3
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 variables31821
Number of clauses95735
Sum of the clauses size225739
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 261338
Number of clauses of size 334333
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:  31821                                                |
0.00/0.00	|  Number of clauses:    95735                                                |
0.03/0.05	|  Parsing time:         0.05         s                                       |
0.03/0.06	============================[ Search Statistics ]==============================
0.03/0.06	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.03/0.06	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.03/0.06	===============================================================================
0.03/0.06	|         0 |   31673    95251   224580 |    31750        0    nan |  0.000 % |
0.19/0.23	|       100 |   31419    94225   222148 |    34925       71     31 |  1.354 % |
1.19/1.20	|       251 |   31284    93594   220641 |    38417      196     24 |  1.688 % |
2.99/3.02	|       477 |   31258    93501   220418 |    42259      421     32 |  1.769 % |
5.39/5.43	|       815 |   31248    93437   220249 |    46485      757     31 |  1.801 % |
9.09/9.15	|      1322 |   31245    93425   220213 |    51134     1263     31 |  1.810 % |
15.98/16.07	|      2083 |   31245    93425   220213 |    56247     2024     27 |  1.810 % |
25.19/25.27	|      3222 |   31242    93413   220177 |    61872     3162     31 |  1.820 % |
39.59/39.63	|      4930 |   31239    93399   220135 |    68059     4869     28 |  1.829 % |
59.97/60.00	|      7493 |   31239    93399   220135 |    74865     7432     28 |  1.829 % |
91.66/91.74	|     11337 |   31236    93387   220103 |    82352    11275     28 |  1.838 % |
142.35/142.44	|     17104 |   31236    93387   220103 |    90587    17042     27 |  1.838 % |
212.74/212.86	|     25753 |   31236    93387   220103 |    99646    25691     29 |  1.838 % |
337.01/337.19	|     38727 |   31236    93387   220103 |   109610    38665     31 |  1.838 % |
532.17/532.32	|     58188 |   31236    93387   220103 |   120571    58126     34 |  1.838 % |
830.47/830.77	|     87381 |   31224    93333   219949 |   132629    87315     33 |  1.876 % |

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-1797899-1242082111/watcher-1797899-1242082111 -o /tmp/evaluation-result-1797899-1242082111/solver-1797899-1242082111 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797899-1242082111.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: 0.99 0.98 0.99 3/64 17178
/proc/meminfo: memFree=1959048/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=2668 CPUtime=0
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 513 0 0 0 0 0 0 0 18 0 1 0 236238504 2732032 498 1992294400 134512640 135213614 4294956256 18446744073709551615 134525112 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 667 500 58 171 0 493 0

[startup+0.040746 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17178
/proc/meminfo: memFree=1959048/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=6472 CPUtime=0.03
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1382 0 0 0 3 0 0 0 18 0 1 0 236238504 6627328 1367 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 1618 1368 58 171 0 1444 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6472

[startup+0.102749 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17178
/proc/meminfo: memFree=1959048/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8400 CPUtime=0.09
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1830 0 0 0 9 0 0 0 18 0 1 0 236238504 8601600 1815 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2100 1815 75 171 0 1926 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8400

[startup+0.302768 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17178
/proc/meminfo: memFree=1959048/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8400 CPUtime=0.29
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1832 0 0 0 29 0 0 0 19 0 1 0 236238504 8601600 1817 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2100 1817 77 171 0 1926 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8400

[startup+0.702803 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 17178
/proc/meminfo: memFree=1959048/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8400 CPUtime=0.69
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1834 0 0 0 69 0 0 0 22 0 1 0 236238504 8601600 1819 1992294400 134512640 135213614 4294956256 18446744073709551615 134538995 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2100 1819 77 171 0 1926 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8400

[startup+1.50188 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17179
/proc/meminfo: memFree=1952000/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8400 CPUtime=1.49
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1834 0 0 0 149 0 0 0 25 0 1 0 236238504 8601600 1819 1992294400 134512640 135213614 4294956256 18446744073709551615 134536669 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2100 1819 77 171 0 1926 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8400

[startup+3.10202 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17179
/proc/meminfo: memFree=1951872/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8400 CPUtime=3.09
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1834 0 0 0 309 0 0 0 25 0 1 0 236238504 8601600 1819 1992294400 134512640 135213614 4294956256 18446744073709551615 134527168 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2100 1819 77 171 0 1926 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8400

[startup+6.30131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17179
/proc/meminfo: memFree=1951744/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8532 CPUtime=6.29
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1846 0 0 0 629 0 0 0 25 0 1 0 236238504 8736768 1831 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2133 1831 77 171 0 1959 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8532

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17179
/proc/meminfo: memFree=1951616/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8664 CPUtime=12.68
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1875 0 0 0 1268 0 0 0 25 0 1 0 236238504 8871936 1860 1992294400 134512640 135213614 4294956256 18446744073709551615 134536194 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2166 1860 77 171 0 1992 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8664

[startup+25.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17179
/proc/meminfo: memFree=1951360/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=8928 CPUtime=25.48
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 1947 0 0 0 2548 0 0 0 25 0 1 0 236238504 9142272 1932 1992294400 134512640 135213614 4294956256 18446744073709551615 134536177 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2232 1932 77 171 0 2058 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8928

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17179
/proc/meminfo: memFree=1950784/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=9456 CPUtime=51.08
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 2076 0 0 0 5107 1 0 0 25 0 1 0 236238504 9682944 2061 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2364 2061 77 171 0 2190 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9456

[startup+102.306 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 17179
/proc/meminfo: memFree=1949824/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=10392 CPUtime=102.27
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 2321 0 0 0 10225 2 0 0 25 0 1 0 236238504 10641408 2306 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2598 2306 77 171 0 2424 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10392

[startup+162.301 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 17179
/proc/meminfo: memFree=1948736/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=11484 CPUtime=162.25
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 2587 0 0 0 16223 2 0 0 25 0 1 0 236238504 11759616 2572 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 2871 2572 77 171 0 2697 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 11484

[startup+222.302 s]
/proc/loadavg: 1.07 1.03 1.01 2/65 17179
/proc/meminfo: memFree=1947392/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=12912 CPUtime=222.24
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 2910 0 0 0 22221 3 0 0 25 0 1 0 236238504 13221888 2895 1992294400 134512640 135213614 4294956256 18446744073709551615 134536699 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 3228 2895 77 171 0 3054 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 12912

[startup+282.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 17179
/proc/meminfo: memFree=1946176/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=14136 CPUtime=282.22
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 3214 0 0 0 28219 3 0 0 25 0 1 0 236238504 14475264 3199 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 3534 3199 77 171 0 3360 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 14136

[startup+342.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 17179
/proc/meminfo: memFree=1945024/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=15192 CPUtime=342.21
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 3493 0 0 0 34217 4 0 0 25 0 1 0 236238504 15556608 3478 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 3798 3478 77 171 0 3624 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 15192

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17179
/proc/meminfo: memFree=1943872/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=16332 CPUtime=402.19
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 3768 0 0 0 40214 5 0 0 25 0 1 0 236238504 16723968 3753 1992294400 134512640 135213614 4294956256 18446744073709551615 134538921 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 4083 3753 77 171 0 3909 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 16332

[startup+462.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 17179
/proc/meminfo: memFree=1942848/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=17388 CPUtime=462.18
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 4021 0 0 0 46213 5 0 0 25 0 1 0 236238504 17805312 4006 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 4347 4006 77 171 0 4173 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 17388

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17179
/proc/meminfo: memFree=1941760/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=18460 CPUtime=522.17
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 4295 0 0 0 52211 6 0 0 25 0 1 0 236238504 18903040 4280 1992294400 134512640 135213614 4294956256 18446744073709551615 134526871 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 4615 4280 77 171 0 4441 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 18460

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17179
/proc/meminfo: memFree=1940352/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=19852 CPUtime=582.15
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 4627 0 0 0 58209 6 0 0 25 0 1 0 236238504 20328448 4612 1992294400 134512640 135213614 4294956256 18446744073709551615 134527244 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 4963 4612 77 171 0 4789 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 19852

[startup+642.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17179
/proc/meminfo: memFree=1939520/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=20776 CPUtime=642.14
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 4834 0 0 0 64207 7 0 0 25 0 1 0 236238504 21274624 4819 1992294400 134512640 135213614 4294956256 18446744073709551615 134536454 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 5194 4819 77 171 0 5020 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 20776

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17179
/proc/meminfo: memFree=1938752/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=21380 CPUtime=702.12
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 5007 0 0 0 70205 7 0 0 25 0 1 0 236238504 21893120 4992 1992294400 134512640 135213614 4294956256 18446744073709551615 134526745 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 5345 4992 77 171 0 5171 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 21380

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1936512/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=22760 CPUtime=762.1
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 5338 0 0 0 76202 8 0 0 25 0 1 0 236238504 23306240 5323 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 5690 5323 77 171 0 5516 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 22760

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1935360/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=24080 CPUtime=822.08
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 5646 0 0 0 82200 8 0 0 25 0 1 0 236238504 24657920 5631 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 6020 5631 77 171 0 5846 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 24080

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1934208/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=25356 CPUtime=882.07
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 5923 0 0 0 88198 9 0 0 25 0 1 0 236238504 25964544 5908 1992294400 134512640 135213614 4294956256 18446744073709551615 134527139 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 6339 5908 77 171 0 6165 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 25356

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1933312/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=26160 CPUtime=942.05
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 6138 0 0 0 94196 9 0 0 25 0 1 0 236238504 26787840 6123 1992294400 134512640 135213614 4294956256 18446744073709551615 134536654 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 6540 6123 77 171 0 6366 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 26160

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1932480/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=27012 CPUtime=1002.04
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 6339 0 0 0 100194 10 0 0 25 0 1 0 236238504 27660288 6324 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 6753 6324 77 171 0 6579 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 27012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1931904/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=27540 CPUtime=1062.02
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 6488 0 0 0 106192 10 0 0 25 0 1 0 236238504 28200960 6473 1992294400 134512640 135213614 4294956256 18446744073709551615 134537522 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 6885 6473 77 171 0 6711 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 27540

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1931008/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=28492 CPUtime=1122.01
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 6707 0 0 0 112190 11 0 0 25 0 1 0 236238504 29175808 6692 1992294400 134512640 135213614 4294956256 18446744073709551615 134526959 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 7123 6692 77 171 0 6949 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 28492

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1930112/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=29284 CPUtime=1181.99
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 6927 0 0 0 118188 11 0 0 25 0 1 0 236238504 29986816 6912 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 7321 6912 77 171 0 7147 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 29284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17185
/proc/meminfo: memFree=1929792/2055920 swapFree=4178852/4192956
[pid=17178] ppid=17176 vsize=29528 CPUtime=1200.09
/proc/17178/stat : 17178 (minisat_static) R 17176 17178 16688 0 -1 4194304 6992 0 0 0 119998 11 0 0 25 0 1 0 236238504 30236672 6977 1992294400 134512640 135213614 4294956256 18446744073709551615 134536526 0 0 4096 3 0 0 0 17 1 0 0
/proc/17178/statm: 7382 6977 77 171 0 7208 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29528

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): 1200.11
CPU user time (s): 1199.99
CPU system time (s): 0.120981
CPU usage (%): 99.9747
Max. virtual memory (cumulated for all children) (KiB): 29528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6992
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= 2270

runsolver used 1.01885 second user time and 2.68059 second system time

The end

Launcher Data 

Begin job on node55 at 2009-05-12 00:48:31
IDJOB=1797899
IDBENCH=70874
IDSOLVER=651
FILE ID=node55/1797899-1242082111
PBS_JOBID= 9277656
Free space on /tmp= 66260 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-24-s100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797899-1242082111/watcher-1797899-1242082111 -o /tmp/evaluation-result-1797899-1242082111/solver-1797899-1242082111 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797899-1242082111.cnf

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

MD5SUM BENCH= 107f2922072d64498e09af3270c7b9c3
RANDOM SEED=1545618083

node55.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		: 3000.240
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		: 3000.240
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:       1959464 kB
Buffers:         16168 kB
Cached:          28084 kB
SwapCached:       7904 kB
Active:          25752 kB
Inactive:        28464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1959464 kB
SwapTotal:     4192956 kB
SwapFree:      4178852 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          15628 kB
Slab:            28268 kB
Committed_AS:   713672 kB
PageTables:       1376 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= 66260 MiB
End job on node55 at 2009-05-12 01:08:34