Trace number 1797429

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-simp 070721? (TO) 1200.1 1200.52

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
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 variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

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:  10056                                                |
0.00/0.00	|  Number of clauses:    271393                                               |
0.29/0.32	|  Parsing time:         0.31         s                                       |
3.69/3.78	============================[ Search Statistics ]==============================
3.69/3.78	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
3.69/3.78	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
3.69/3.78	===============================================================================
3.69/3.78	|         0 |    8681   269987   945035 |    89995        0    nan |  0.000 % |
3.89/3.95	|       100 |    8681   269987   945035 |    98995      100     41 |  0.000 % |
3.99/4.02	|       250 |    8681   269987   945035 |   108894      250     27 |  0.000 % |
4.09/4.14	|       475 |    8681   269987   945035 |   119784      475     30 |  0.000 % |
4.29/4.31	|       813 |    8681   269987   945035 |   131762      813     32 |  0.000 % |
4.69/4.76	|      1319 |    8681   269987   945035 |   144938     1319     30 |  0.000 % |
5.39/5.47	|      2079 |    8681   269987   945035 |   159432     2079     28 |  0.000 % |
6.39/6.45	|      3220 |    8681   269987   945035 |   175376     3220     28 |  0.000 % |
7.09/7.14	|      4928 |    8681   269987   945035 |   192913     4928     28 |  0.000 % |
9.19/9.20	|      7490 |    8681   269987   945035 |   212205     7490     29 |  0.000 % |
13.49/13.51	|     11334 |    8681   269987   945035 |   233425    11334     29 |  0.000 % |
18.99/19.05	|     17100 |    8681   269987   945035 |   256768    17100     29 |  0.000 % |
27.78/27.87	|     25749 |    8681   269987   945035 |   282444    25749     30 |  0.000 % |
42.17/42.27	|     38723 |    8681   269987   945035 |   310689    38723     31 |  0.000 % |
67.96/68.05	|     58185 |    8681   269987   945035 |   341758    58185     31 |  0.000 % |
109.55/109.65	|     87378 |    8681   269987   945035 |   375934    87378     33 |  0.000 % |
195.11/195.28	|    131168 |    8681   269987   945035 |   413527   131168     33 |  0.000 % |
307.97/308.16	|    196852 |    8681   269987   945035 |   454880   196852     35 |  0.000 % |
519.31/519.50	|    295379 |    8681   269987   945035 |   500368   295379     34 |  0.000 % |
939.86/940.28	|    443171 |    8681   269987   945035 |   550405   443171     36 |  0.000 % |

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-1797429-1242090725/watcher-1797429-1242090725 -o /tmp/evaluation-result-1797429-1242090725/solver-1797429-1242090725 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797429-1242090725.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 3165
/proc/meminfo: memFree=1543864/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=2656 CPUtime=0
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 547 0 0 0 0 0 0 0 18 0 1 0 237105856 2719744 532 1992294400 134512640 135243866 4294956256 18446744073709551615 134553517 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 664 534 62 178 0 484 0

[startup+0.013262 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3165
/proc/meminfo: memFree=1543864/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=3504 CPUtime=0.01
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 726 0 0 0 1 0 0 0 18 0 1 0 237105856 3588096 711 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 876 711 65 178 0 696 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3504

[startup+0.101277 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3165
/proc/meminfo: memFree=1543864/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=7548 CPUtime=0.09
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 1701 0 0 0 9 0 0 0 18 0 1 0 237105856 7729152 1686 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 1887 1687 65 178 0 1707 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7548

[startup+0.301312 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3165
/proc/meminfo: memFree=1543864/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=16644 CPUtime=0.29
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 3883 0 0 0 28 1 0 0 19 0 1 0 237105856 17043456 3868 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 4161 3869 65 178 0 3981 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16644

[startup+0.701383 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 3165
/proc/meminfo: memFree=1543864/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=17696 CPUtime=0.69
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 4189 0 0 0 68 1 0 0 22 0 1 0 237105856 18120704 4174 1992294400 134512640 135243866 4294956256 18446744073709551615 134535028 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 4424 4174 79 178 0 4244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17696

[startup+1.50152 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1527408/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=20336 CPUtime=1.49
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 4902 0 0 0 148 1 0 0 25 0 1 0 237105856 20824064 4887 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 5084 4887 80 178 0 4904 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20336

[startup+3.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1518256/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=28272 CPUtime=3.09
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 6710 0 0 0 307 2 0 0 25 0 1 0 237105856 28950528 6695 1992294400 134512640 135243866 4294956256 18446744073709551615 134535838 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 7068 6695 80 178 0 6888 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28272

[startup+6.30137 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1519472/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=25392 CPUtime=6.29
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 6727 0 0 0 626 3 0 0 25 0 1 0 237105856 26001408 6087 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 6348 6087 87 178 0 6168 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 25392

[startup+12.7015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1519408/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=25392 CPUtime=12.69
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 6727 0 0 0 1266 3 0 0 25 0 1 0 237105856 26001408 6087 1992294400 134512640 135243866 4294956256 18446744073709551615 134565149 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 6348 6087 87 178 0 6168 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25392

[startup+25.5017 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1519408/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=25556 CPUtime=25.48
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 6741 0 0 0 2545 3 0 0 25 0 1 0 237105856 26169344 6101 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 6389 6101 87 178 0 6209 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25556

[startup+51.1013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1516912/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=28184 CPUtime=51.07
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 7413 0 0 0 5104 3 0 0 25 0 1 0 237105856 28860416 6773 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 7046 6773 87 178 0 6866 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28184

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1510704/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=34376 CPUtime=102.26
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 8942 0 0 0 10221 5 0 0 25 0 1 0 237105856 35201024 8302 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 8594 8302 87 178 0 8414 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34376

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1505008/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=40180 CPUtime=162.23
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 10366 0 0 0 16216 7 0 0 25 0 1 0 237105856 41144320 9726 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 10045 9726 87 178 0 9865 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40180

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1499120/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=46260 CPUtime=222.21
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 11832 0 0 0 22213 8 0 0 25 0 1 0 237105856 47370240 11192 1992294400 134512640 135243866 4294956256 18446744073709551615 134555869 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 11565 11192 87 178 0 11385 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46260

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1492528/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=52744 CPUtime=282.19
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 13493 0 0 0 28209 10 0 0 25 0 1 0 237105856 54009856 12853 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 13186 12853 87 178 0 13006 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 52744

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1486128/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=59328 CPUtime=342.17
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 15062 0 0 0 34204 13 0 0 25 0 1 0 237105856 60751872 14422 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 14832 14422 87 178 0 14652 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59328

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1481200/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=64224 CPUtime=402.14
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 16300 0 0 0 40200 14 0 0 25 0 1 0 237105856 65765376 15660 1992294400 134512640 135243866 4294956256 18446744073709551615 134555754 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 16056 15660 87 178 0 15876 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 64224

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1476528/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=68732 CPUtime=462.12
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 17448 0 0 0 46197 15 0 0 25 0 1 0 237105856 70381568 16808 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 17183 16808 87 178 0 17003 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 68732

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1472368/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=72840 CPUtime=522.11
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 18514 0 0 0 52195 16 0 0 25 0 1 0 237105856 74588160 17874 1992294400 134512640 135243866 4294956256 18446744073709551615 134555905 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 18210 17874 87 178 0 18030 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 72840

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1466992/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=78808 CPUtime=582.08
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 19856 0 0 0 58191 17 0 0 25 0 1 0 237105856 80699392 19216 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 19702 19216 87 178 0 19522 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 78808

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1462192/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=83344 CPUtime=642.07
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 21029 0 0 0 64188 19 0 0 25 0 1 0 237105856 85344256 20389 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 20836 20389 87 178 0 20656 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 83344

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1457840/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=87728 CPUtime=702.04
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 22101 0 0 0 70184 20 0 0 25 0 1 0 237105856 89833472 21461 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 21932 21461 87 178 0 21752 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 87728

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1454320/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=91188 CPUtime=762.02
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 22985 0 0 0 76181 21 0 0 25 0 1 0 237105856 93376512 22345 1992294400 134512640 135243866 4294956256 18446744073709551615 134565361 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 22797 22345 87 178 0 22617 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 91188

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1451056/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=94384 CPUtime=822
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 23807 0 0 0 82177 23 0 0 25 0 1 0 237105856 96649216 23167 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 23596 23167 87 178 0 23416 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 94384

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1447984/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=97464 CPUtime=881.98
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 24570 0 0 0 88174 24 0 0 25 0 1 0 237105856 99803136 23930 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 24366 23930 87 178 0 24186 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 97464

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1444656/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=100712 CPUtime=941.96
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 25411 0 0 0 94171 25 0 0 25 0 1 0 237105856 103129088 24771 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 25178 24771 87 178 0 24998 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 100712

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1441392/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=103868 CPUtime=1001.93
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 26206 0 0 0 100167 26 0 0 25 0 1 0 237105856 106360832 25566 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 25967 25566 87 178 0 25787 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 103868

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1438896/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=107340 CPUtime=1061.91
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 26845 0 0 0 106165 26 0 0 25 0 1 0 237105856 109916160 26205 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 26835 26205 87 178 0 26655 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 107340

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3166
/proc/meminfo: memFree=1436400/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=109728 CPUtime=1121.9
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 27468 0 0 0 112162 28 0 0 25 0 1 0 237105856 112361472 26828 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 27432 26828 87 178 0 27252 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 109728

[startup+1182.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 3166
/proc/meminfo: memFree=1433904/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=112312 CPUtime=1181.87
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 28110 0 0 0 118159 28 0 0 25 0 1 0 237105856 115007488 27470 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 28078 27470 87 178 0 27898 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 112312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 3166
/proc/meminfo: memFree=1432944/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=113148 CPUtime=1200.07
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 28331 0 0 0 119979 28 0 0 25 0 1 0 237105856 115863552 27691 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 28287 27691 87 178 0 28107 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 113148

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 3166
/proc/meminfo: memFree=1432944/2055920 swapFree=4155092/4192956
[pid=3165] ppid=3163 vsize=113148 CPUtime=1200.07
/proc/3165/stat : 3165 (minisat_static) R 3163 3165 2949 0 -1 4194304 28331 0 0 0 119979 28 0 0 25 0 1 0 237105856 115863552 27691 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/3165/statm: 28287 27691 87 178 0 28107 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 113148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.304953
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 113148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.304953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28331
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= 2912

runsolver used 0.820875 second user time and 2.54661 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 03:12:06
IDJOB=1797429
IDBENCH=71764
IDSOLVER=568
FILE ID=node18/1797429-1242090725
PBS_JOBID= 9277691
Free space on /tmp= 66444 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797429-1242090725/watcher-1797429-1242090725 -o /tmp/evaluation-result-1797429-1242090725/solver-1797429-1242090725 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797429-1242090725.cnf

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=866564397

node18.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		: 3000.280
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		: 3000.280
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:       1544280 kB
Buffers:         70284 kB
Cached:         356776 kB
SwapCached:      32076 kB
Active:         171156 kB
Inactive:       290188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544280 kB
SwapTotal:     4192956 kB
SwapFree:      4155092 kB
Dirty:            4256 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            36260 kB
Committed_AS:   860196 kB
PageTables:       1372 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 node18 at 2009-05-12 03:32:08