Trace number 1797761

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 070721SAT 1143.87 1144.12

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark162.724
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

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:  676                                                  |
0.00/0.00	|  Number of clauses:    86424                                                |
0.00/0.04	|  Parsing time:         0.04         s                                       |
0.00/0.04	============================[ Search Statistics ]==============================
0.00/0.04	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.04	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.04	===============================================================================
0.00/0.04	|         0 |     676    86424   226590 |    28808        0    nan |  0.000 % |
0.05/0.06	|       100 |     676    86424   226590 |    31688      100     49 |  0.000 % |
0.05/0.08	|       250 |     676    86424   226590 |    34857      250     71 |  0.000 % |
0.09/0.11	|       477 |     676    86424   226590 |    38343      477     77 |  0.000 % |
0.09/0.14	|       814 |     676    86424   226590 |    42177      814     80 |  0.000 % |
0.19/0.20	|      1321 |     676    86424   226590 |    46395     1321     78 |  0.000 % |
0.19/0.29	|      2080 |     676    86424   226590 |    51035     2080     80 |  0.000 % |
0.39/0.45	|      3219 |     676    86424   226590 |    56138     3219     80 |  0.000 % |
0.69/0.72	|      4931 |     676    86424   226590 |    61752     4931     80 |  0.000 % |
1.09/1.15	|      7496 |     676    86424   226590 |    67927     7496     79 |  0.000 % |
1.99/2.06	|     11341 |     676    86424   226590 |    74720    11341     79 |  0.000 % |
3.59/3.65	|     17108 |     676    86424   226590 |    82192    17108     78 |  0.000 % |
7.29/7.34	|     25759 |     676    86424   226590 |    90411    25759     75 |  0.000 % |
15.40/15.47	|     38734 |     676    86424   226590 |    99453    38734     76 |  0.000 % |
33.48/33.55	|     58198 |     675    86174   225942 |   109398    58197     75 |  0.148 % |
81.57/81.67	|     87390 |     675    86174   225942 |   120338    87389     78 |  0.148 % |
163.16/163.20	|    131179 |     675    86174   225942 |   132371    30923     55 |  0.148 % |
230.14/230.28	|    196864 |     675    86174   225942 |   145609    96608     64 |  0.148 % |
460.49/460.64	|    295393 |     675    86174   225942 |   160170    71477     59 |  0.148 % |
681.64/681.89	|    443185 |     675    86174   225942 |   176187    86053     54 |  0.148 % |
1003.78/1004.07	|    664869 |     675    86174   225942 |   193805   158016     52 |  0.148 % |
1143.84/1144.10	===============================================================================
1143.84/1144.10	restarts              : 21
1143.84/1144.10	conflicts             : 714183         (624 /sec)
1143.84/1144.10	decisions             : 1108140        (1.16 % random) (969 /sec)
1143.84/1144.10	propagations          : 83244883       (72786 /sec)
1143.84/1144.10	conflict literals     : 45572246       (33.21 % deleted)
1143.84/1144.10	Memory used           : 70.53 MB
1143.84/1144.10	CPU time              : 1143.7 s
1143.84/1144.10	
1143.84/1144.10	s SATISFIABLE
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Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1797761-1242076324/watcher-1797761-1242076324 -o /tmp/evaluation-result-1797761-1242076324/solver-1797761-1242076324 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797761-1242076324.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 12291
/proc/meminfo: memFree=1156520/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=2028 CPUtime=0
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 394 0 0 0 0 0 0 0 18 0 1 0 235665967 2076672 379 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 507 379 58 171 0 333 0

[startup+0.0592129 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12291
/proc/meminfo: memFree=1156520/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=5388 CPUtime=0.05
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 1252 0 0 0 5 0 0 0 18 0 1 0 235665967 5517312 1237 1992294400 134512640 135213614 4294956256 18446744073709551615 134536233 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 1347 1237 75 171 0 1173 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5388

[startup+0.101216 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12291
/proc/meminfo: memFree=1156520/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=5520 CPUtime=0.09
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 1273 0 0 0 9 0 0 0 18 0 1 0 235665967 5652480 1258 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 1380 1258 78 171 0 1206 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5520

[startup+0.301228 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12291
/proc/meminfo: memFree=1156520/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=6048 CPUtime=0.29
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 1414 0 0 0 29 0 0 0 19 0 1 0 235665967 6193152 1399 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 1512 1399 78 171 0 1338 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6048

[startup+0.701253 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 12291
/proc/meminfo: memFree=1156520/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=6972 CPUtime=0.69
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 1650 0 0 0 69 0 0 0 23 0 1 0 235665967 7139328 1635 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 1743 1635 78 171 0 1569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6972

[startup+1.50131 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1149600/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=8572 CPUtime=1.49
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 2032 0 0 0 149 0 0 0 25 0 1 0 235665967 8777728 2017 1992294400 134512640 135213614 4294956256 18446744073709551615 134537475 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 2143 2017 78 171 0 1969 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8572

[startup+3.10141 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1147744/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=10688 CPUtime=3.09
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 2555 0 0 0 308 1 0 0 25 0 1 0 235665967 10944512 2540 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 2672 2540 78 171 0 2498 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10688

[startup+6.30161 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1144160/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=13572 CPUtime=6.29
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 3276 0 0 0 627 2 0 0 25 0 1 0 235665967 13897728 3261 1992294400 134512640 135213614 4294956256 18446744073709551615 134526928 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 3393 3261 78 171 0 3219 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13572

[startup+12.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1139744/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=17580 CPUtime=12.69
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 4280 0 0 0 1266 3 0 0 25 0 1 0 235665967 18001920 4265 1992294400 134512640 135213614 4294956256 18446744073709551615 134535853 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 4395 4265 78 171 0 4221 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17580

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1133920/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=23112 CPUtime=25.49
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 5671 0 0 0 2545 4 0 0 25 0 1 0 235665967 23666688 5656 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 5778 5656 78 171 0 5604 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23112

[startup+51.1015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1126432/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=30780 CPUtime=51.08
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 7556 0 0 0 5103 5 0 0 25 0 1 0 235665967 31518720 7541 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 7695 7541 78 171 0 7521 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30780

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1116064/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=41264 CPUtime=102.27
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 10119 0 0 0 10219 8 0 0 25 0 1 0 235665967 42254336 10104 1992294400 134512640 135213614 4294956256 18446744073709551615 134526680 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 10316 10104 78 171 0 10142 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41264

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12292
/proc/meminfo: memFree=1107296/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=50028 CPUtime=162.26
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 12298 0 0 0 16215 11 0 0 25 0 1 0 235665967 51228672 12283 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 12507 12283 78 171 0 12333 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 50028

[startup+222.302 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1106016/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=51512 CPUtime=222.24
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 12613 0 0 0 22213 11 0 0 25 0 1 0 235665967 52748288 12598 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 12878 12598 78 171 0 12704 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 51512

[startup+282.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 12292
/proc/meminfo: memFree=1104096/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=53704 CPUtime=282.23
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 13085 0 0 0 28211 12 0 0 25 0 1 0 235665967 54992896 13070 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 13426 13070 78 171 0 13252 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 53704

[startup+342.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 12292
/proc/meminfo: memFree=1103648/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=54008 CPUtime=342.22
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 13189 0 0 0 34210 12 0 0 25 0 1 0 235665967 55304192 13174 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 13502 13174 78 171 0 13328 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 54008

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1100832/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=57312 CPUtime=402.21
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 13924 0 0 0 40208 13 0 0 25 0 1 0 235665967 58687488 13909 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 14328 13909 78 171 0 14154 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 57312

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1098720/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=59468 CPUtime=462.19
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 14421 0 0 0 46206 13 0 0 25 0 1 0 235665967 60895232 14406 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 14867 14406 78 171 0 14693 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 59468

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1097632/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=60716 CPUtime=522.18
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 14692 0 0 0 52205 13 0 0 25 0 1 0 235665967 62173184 14677 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 15179 14677 78 171 0 15005 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 60716

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1096544/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=61904 CPUtime=582.16
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 14963 0 0 0 58203 13 0 0 25 0 1 0 235665967 63389696 14940 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 15476 14940 78 171 0 15302 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 61904

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1094496/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=64184 CPUtime=642.16
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 15476 0 0 0 64202 14 0 0 25 0 1 0 235665967 65724416 15453 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 16046 15453 78 171 0 15872 0
Current children cumulated CPU time (s) 642.16
Current children cumulated vsize (KiB) 64184

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1093728/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=64896 CPUtime=702.14
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 15653 0 0 0 70200 14 0 0 25 0 1 0 235665967 66453504 15630 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 16224 15630 78 171 0 16050 0
Current children cumulated CPU time (s) 702.14
Current children cumulated vsize (KiB) 64896

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1093152/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=65536 CPUtime=762.13
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 15796 0 0 0 76199 14 0 0 25 0 1 0 235665967 67108864 15773 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 16384 15773 78 171 0 16210 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 65536

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1091872/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=66968 CPUtime=822.11
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 16118 0 0 0 82197 14 0 0 25 0 1 0 235665967 68575232 16087 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 16742 16087 78 171 0 16568 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 66968

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1091168/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=67908 CPUtime=882.1
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 16313 0 0 0 88195 15 0 0 25 0 1 0 235665967 69537792 16274 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 16977 16274 78 171 0 16803 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 67908

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1090720/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=68236 CPUtime=942.09
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 16421 0 0 0 94194 15 0 0 25 0 1 0 235665967 69873664 16382 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 17059 16382 78 171 0 16885 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 68236

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1090272/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=68804 CPUtime=1002.08
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 16523 0 0 0 100193 15 0 0 25 0 1 0 235665967 70455296 16484 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 17201 16484 78 171 0 17027 0
Current children cumulated CPU time (s) 1002.08
Current children cumulated vsize (KiB) 68804

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1089248/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=70028 CPUtime=1062.06
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 16782 0 0 0 106191 15 0 0 25 0 1 0 235665967 71708672 16743 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 17507 16743 78 171 0 17333 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 70028

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1088224/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=71064 CPUtime=1122.05
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17033 0 0 0 112190 15 0 0 25 0 1 0 235665967 72769536 16994 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 17766 16994 78 171 0 17592 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 71064

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087712/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=71572 CPUtime=1126.05
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17173 0 0 0 112590 15 0 0 25 0 1 0 235665967 73289728 17134 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 17893 17134 78 171 0 17719 0
Current children cumulated CPU time (s) 1126.05
Current children cumulated vsize (KiB) 71572

[startup+1132.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087200/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=72220 CPUtime=1132.44
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17294 0 0 0 113229 15 0 0 25 0 1 0 235665967 73953280 17255 1992294400 134512640 135213614 4294956256 18446744073709551615 134535032 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 18055 17255 78 171 0 17881 0
Current children cumulated CPU time (s) 1132.44
Current children cumulated vsize (KiB) 72220

[startup+1139.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087200/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=72220 CPUtime=1138.84
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17294 0 0 0 113869 15 0 0 25 0 1 0 235665967 73953280 17255 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 18055 17255 78 171 0 17881 0
Current children cumulated CPU time (s) 1138.84
Current children cumulated vsize (KiB) 72220

[startup+1142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087200/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=72220 CPUtime=1142.04
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17294 0 0 0 114189 15 0 0 25 0 1 0 235665967 73953280 17255 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 18055 17255 78 171 0 17881 0
Current children cumulated CPU time (s) 1142.04
Current children cumulated vsize (KiB) 72220

[startup+1143.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087200/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=72220 CPUtime=1142.84
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17294 0 0 0 114269 15 0 0 25 0 1 0 235665967 73953280 17255 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 18055 17255 78 171 0 17881 0
Current children cumulated CPU time (s) 1142.84
Current children cumulated vsize (KiB) 72220

[startup+1143.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087136/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=72220 CPUtime=1143.64
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17306 0 0 0 114349 15 0 0 25 0 1 0 235665967 73953280 17267 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 18055 17267 78 171 0 17881 0
Current children cumulated CPU time (s) 1143.64
Current children cumulated vsize (KiB) 72220

[startup+1144.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12292
/proc/meminfo: memFree=1087136/2055920 swapFree=4181272/4192956
[pid=12291] ppid=12289 vsize=72220 CPUtime=1143.84
/proc/12291/stat : 12291 (minisat_static) R 12289 12291 12096 0 -1 4194304 17306 0 0 0 114369 15 0 0 25 0 1 0 235665967 73953280 17267 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/12291/statm: 18055 17267 78 171 0 17881 0
Current children cumulated CPU time (s) 1143.84
Current children cumulated vsize (KiB) 72220

Child status: 10
Real time (s): 1144.12
CPU time (s): 1143.87
CPU user time (s): 1143.7
CPU system time (s): 0.170974
CPU usage (%): 99.9783
Max. virtual memory (cumulated for all children) (KiB): 72220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1143.7
system time used= 0.170974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17318
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= 1670

runsolver used 0.770882 second user time and 2.43063 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-11 23:12:04
IDJOB=1797761
IDBENCH=20494
IDSOLVER=651
FILE ID=node22/1797761-1242076324
PBS_JOBID= 9277643
Free space on /tmp= 66392 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797761-1242076324/watcher-1797761-1242076324 -o /tmp/evaluation-result-1797761-1242076324/solver-1797761-1242076324 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797761-1242076324.cnf

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

MD5SUM BENCH= 7e9eba7a609bdbcf7c3a7e0f5c07ab04
RANDOM SEED=225962622

node22.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		: 3000.232
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		: 3000.232
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:       1157000 kB
Buffers:         80980 kB
Cached:         714124 kB
SwapCached:       5528 kB
Active:          30196 kB
Inactive:       773260 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1157000 kB
SwapTotal:     4192956 kB
SwapFree:      4181272 kB
Dirty:            1968 kB
Writeback:           0 kB
Mapped:          14068 kB
Slab:            81508 kB
Committed_AS:   904824 kB
PageTables:       1368 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= 66392 MiB
End job on node22 at 2009-05-11 23:31:08