Trace number 1797783

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 1200.42

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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:  106701                                               |
0.00/0.00	|  Number of clauses:    374254                                               |
0.19/0.23	|  Parsing time:         0.20         s                                       |
0.19/0.25	============================[ Search Statistics ]==============================
0.19/0.25	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.25	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.25	===============================================================================
0.19/0.25	|         0 |  106573   373870   911122 |   124623        0    nan |  0.000 % |
0.48/0.57	|       100 |  106573   373870   911122 |   137085      100     16 |  0.120 % |
0.99/1.03	|       251 |  106551   373377   910136 |   150794      207     31 |  0.145 % |
1.28/1.37	|       476 |  106551   373377   910136 |   165873      432     23 |  0.145 % |
2.39/2.48	|       813 |  106537   373205   909792 |   182461      758     59 |  0.157 % |
3.59/3.67	|      1319 |  106519   372864   909110 |   200707     1232     48 |  0.179 % |
5.19/5.23	|      2078 |  106519   372864   909110 |   220777     1991     40 |  0.179 % |
9.69/9.76	|      3217 |  106503   372186   907754 |   242855     3106     77 |  0.197 % |
14.09/14.10	|      4925 |  106491   371617   906616 |   267141     4811     59 |  0.197 % |
23.59/23.68	|      7487 |  106486   371584   906550 |   293855     7366    107 |  0.202 % |
41.87/41.90	|     11331 |  106481   371459   906300 |   323240    11207    129 |  0.206 % |
59.97/60.07	|     17100 |  106480   371279   905940 |   355564    16964    100 |  0.207 % |
95.15/95.20	|     25750 |  106478   371248   905878 |   391121    25612    112 |  0.209 % |
164.54/164.69	|     38724 |  106476   371217   905816 |   430233    38580    125 |  0.211 % |
242.22/242.37	|     58187 |  106475   371136   905654 |   473256    58025     99 |  0.212 % |
383.99/384.15	|     87379 |  106475   371136   905654 |   520582    87217     84 |  0.212 % |
621.82/622.00	|    131168 |  106473   371078   905538 |   572640   131000     84 |  0.214 % |
1033.42/1033.77	|    196853 |  106473   371078   905538 |   629904   196685     74 |  0.214 % |

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-1797783-1242074262/watcher-1797783-1242074262 -o /tmp/evaluation-result-1797783-1242074262/solver-1797783-1242074262 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797783-1242074262.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 1.00 1.00 3/64 1794
/proc/meminfo: memFree=1334440/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=2056 CPUtime=0
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 381 0 0 0 0 0 0 0 20 0 1 0 235459605 2105344 366 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 514 366 58 171 0 340 0

[startup+0.0730219 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1794
/proc/meminfo: memFree=1334440/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=8804 CPUtime=0.06
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 1910 0 0 0 6 0 0 0 20 0 1 0 235459605 9015296 1895 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 2201 1895 58 171 0 2027 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8804

[startup+0.101023 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1794
/proc/meminfo: memFree=1334440/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=11216 CPUtime=0.09
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 2507 0 0 0 8 1 0 0 20 0 1 0 235459605 11485184 2492 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 2804 2493 58 171 0 2630 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11216

[startup+0.301044 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1794
/proc/meminfo: memFree=1334440/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=25280 CPUtime=0.28
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 5646 0 0 0 26 2 0 0 21 0 1 0 235459605 25886720 5631 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 6320 5631 74 171 0 6146 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 25280

[startup+0.701084 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 1794
/proc/meminfo: memFree=1334440/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=25580 CPUtime=0.68
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 5690 0 0 0 66 2 0 0 25 0 1 0 235459605 26193920 5675 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 6395 5675 78 171 0 6221 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 25580

[startup+1.50117 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1311968/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=25712 CPUtime=1.49
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 5691 0 0 0 146 3 0 0 25 0 1 0 235459605 26329088 5676 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 6428 5676 78 171 0 6254 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25712

[startup+3.10133 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1311712/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=25844 CPUtime=3.09
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 5742 0 0 0 306 3 0 0 25 0 1 0 235459605 26464256 5727 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 6461 5727 78 171 0 6287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25844

[startup+6.30165 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1311328/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=26108 CPUtime=6.29
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 5810 0 0 0 626 3 0 0 25 0 1 0 235459605 26734592 5795 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 6527 5795 78 171 0 6353 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26108

[startup+12.7013 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1310560/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=26900 CPUtime=12.69
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 6001 0 0 0 1266 3 0 0 25 0 1 0 235459605 27545600 5986 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 6725 5986 78 171 0 6551 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 26900

[startup+25.5016 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1308192/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=29276 CPUtime=25.48
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 6599 0 0 0 2544 4 0 0 25 0 1 0 235459605 29978624 6584 1992294400 134512640 135213614 4294956256 18446744073709551615 134527247 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 7319 6584 78 171 0 7145 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29276

[startup+51.1012 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1304800/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=32708 CPUtime=51.07
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 7451 0 0 0 5102 5 0 0 25 0 1 0 235459605 33492992 7436 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 8177 7436 78 171 0 8003 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32708

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1298464/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=38968 CPUtime=102.26
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 9039 0 0 0 10220 6 0 0 25 0 1 0 235459605 39903232 9024 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 9742 9024 78 171 0 9568 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 38968

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1795
/proc/meminfo: memFree=1290976/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=46528 CPUtime=162.25
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 10916 0 0 0 16216 9 0 0 25 0 1 0 235459605 47644672 10901 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 11632 10901 78 171 0 11458 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46528

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1287264/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=50040 CPUtime=222.23
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 11794 0 0 0 22213 10 0 0 25 0 1 0 235459605 51240960 11779 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 12510 11779 78 171 0 12336 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 50040

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1283936/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=53460 CPUtime=282.21
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 12625 0 0 0 28210 11 0 0 25 0 1 0 235459605 54743040 12610 1992294400 134512640 135213614 4294956256 18446744073709551615 134527217 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 13365 12610 78 171 0 13191 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 53460

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1280928/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=56500 CPUtime=342.2
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 13385 0 0 0 34207 13 0 0 25 0 1 0 235459605 57856000 13370 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 14125 13370 78 171 0 13951 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56500

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1276768/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=60612 CPUtime=402.18
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 14434 0 0 0 40203 15 0 0 25 0 1 0 235459605 62066688 14419 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 15153 14419 78 171 0 14979 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60612

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1273632/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=63832 CPUtime=462.16
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 15213 0 0 0 46200 16 0 0 25 0 1 0 235459605 65363968 15198 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 15958 15198 78 171 0 15784 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63832

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1268768/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=68720 CPUtime=522.15
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 16446 0 0 0 52197 18 0 0 25 0 1 0 235459605 70369280 16431 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 17180 16431 78 171 0 17006 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 68720

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1264736/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=72684 CPUtime=582.14
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 17447 0 0 0 58194 20 0 0 25 0 1 0 235459605 74428416 17432 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 18171 17432 78 171 0 17997 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 72684

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1261344/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=75984 CPUtime=642.12
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 18274 0 0 0 64191 21 0 0 25 0 1 0 235459605 77807616 18259 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 18996 18259 78 171 0 18822 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 75984

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1258656/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=78892 CPUtime=702.11
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 18942 0 0 0 70189 22 0 0 25 0 1 0 235459605 80785408 18927 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 19723 18927 78 171 0 19549 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 78892

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1256032/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=81464 CPUtime=762.09
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 19600 0 0 0 76186 23 0 0 25 0 1 0 235459605 83419136 19585 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 20366 19585 78 171 0 20192 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 81464

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1253792/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=83736 CPUtime=822.07
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 20157 0 0 0 82183 24 0 0 25 0 1 0 235459605 85745664 20142 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 20934 20142 78 171 0 20760 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 83736

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1251488/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=85992 CPUtime=882.06
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 20733 0 0 0 88181 25 0 0 25 0 1 0 235459605 88055808 20718 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 21498 20718 78 171 0 21324 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 85992

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1249440/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=87972 CPUtime=942.04
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 21246 0 0 0 94179 25 0 0 25 0 1 0 235459605 90083328 21231 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 21993 21231 78 171 0 21819 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 87972

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1247136/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=90220 CPUtime=1002.03
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 21809 0 0 0 100177 26 0 0 25 0 1 0 235459605 92385280 21794 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 22555 21794 78 171 0 22381 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 90220

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1243808/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=93524 CPUtime=1062.01
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 22646 0 0 0 106174 27 0 0 25 0 1 0 235459605 95768576 22631 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 23381 22631 78 171 0 23207 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 93524

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1240672/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=97128 CPUtime=1122
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 23443 0 0 0 112172 28 0 0 25 0 1 0 235459605 99459072 23428 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 24282 23428 78 171 0 24108 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 97128

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1237664/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=100036 CPUtime=1181.99
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 24204 0 0 0 118170 29 0 0 25 0 1 0 235459605 102436864 24189 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 25009 24189 78 171 0 24835 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 100036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 1797
/proc/meminfo: memFree=1236576/2055920 swapFree=4176548/4192956
[pid=1794] ppid=1792 vsize=101092 CPUtime=1200.08
/proc/1794/stat : 1794 (minisat_static) R 1792 1794 1691 0 -1 4194304 24458 0 0 0 119979 29 0 0 25 0 1 0 235459605 103518208 24443 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1794/statm: 25273 24443 78 171 0 25099 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 101092

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): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.8
CPU system time (s): 0.307953
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 101092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24458
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= 1998

runsolver used 0.830873 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node17 at 2009-05-11 22:37:42
IDJOB=1797783
IDBENCH=20406
IDSOLVER=651
FILE ID=node17/1797783-1242074262
PBS_JOBID= 9277633
Free space on /tmp= 66232 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797783-1242074262/watcher-1797783-1242074262 -o /tmp/evaluation-result-1797783-1242074262/solver-1797783-1242074262 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797783-1242074262.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1763384822

node17.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		: 3000.234
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		: 3000.234
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:       1334920 kB
Buffers:         68016 kB
Cached:         580432 kB
SwapCached:      11220 kB
Active:         178024 kB
Inactive:       483676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334920 kB
SwapTotal:     4192956 kB
SwapFree:      4176548 kB
Dirty:            7092 kB
Writeback:           0 kB
Mapped:          14020 kB
Slab:            45276 kB
Committed_AS:   807896 kB
PageTables:       1452 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= 66228 MiB
End job on node17 at 2009-05-11 22:57:45