Trace number 1806017

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) 1200.12 1200.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted 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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

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:  61649                                                |
0.00/0.00	|  Number of clauses:    3157120                                              |
2.69/2.70	|  Parsing time:         2.50         s                                       |
2.89/2.90	============================[ Search Statistics ]==============================
2.89/2.90	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.89/2.90	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.89/2.90	===============================================================================
2.89/2.90	|         0 |   61649  3157120  6361883 |  1052373        0    nan |  0.000 % |
2.89/2.97	|       100 |   61622  3157120  6361883 |  1157610       73      6 |  0.044 % |
2.99/3.06	|       250 |   61600  3157120  6361883 |  1273371      201      6 |  0.079 % |
3.09/3.17	|       475 |   61580  3157120  6361883 |  1400708      406      7 |  0.112 % |
3.29/3.32	|       812 |   61557  3157120  6361883 |  1540779      720      7 |  0.149 % |
3.69/3.72	|      1318 |   61504  3157120  6361883 |  1694857     1174      7 |  0.235 % |
3.99/4.09	|      2077 |   61460  3157120  6361883 |  1864343     1889      7 |  0.307 % |
4.59/4.63	|      3217 |   61391  3157120  6361883 |  2050777     2960      7 |  0.419 % |
5.39/5.41	|      4925 |   61282  3157120  6361883 |  2255855     4557      7 |  0.599 % |
6.49/6.55	|      7488 |   61219  3157120  6361883 |  2481441     7059      8 |  0.698 % |
8.79/8.87	|     11332 |   61097  3087877  6223397 |  2729585    10477      8 |  0.897 % |
12.69/12.71	|     17098 |   61002  3063820  6175283 |  3002543    15893     10 |  1.049 % |
20.09/20.13	|     25747 |   60879  3052615  6152873 |  3302798    24247     13 |  1.251 % |
34.08/34.19	|     38721 |   60701  3045163  6137969 |  3633078    36928     16 |  1.541 % |
60.17/60.22	|     58182 |   60479  3015242  6078127 |  3996385    55378     19 |  1.898 % |
111.85/111.97	|     87374 |   60177  2979990  6007623 |  4396024    83657     24 |  2.388 % |
207.63/207.72	|    131163 |   59773  2937228  5922099 |  4835627   126467     29 |  3.043 % |
387.18/387.37	|    196847 |   59353  2898013  5843669 |  5319189   190232     35 |  3.724 % |
703.01/703.29	|    295373 |   58886  2851786  5751215 |  5851108   286500     41 |  4.482 % |

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-1806017-1242144226/watcher-1806017-1242144226 -o /tmp/evaluation-result-1806017-1242144226/solver-1806017-1242144226 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806017-1242144226.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 0.97 0.87 3/64 24200
/proc/meminfo: memFree=1328364/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=2668 CPUtime=0
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 528 0 0 0 0 0 0 0 18 0 1 0 242455896 2732032 514 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 703 520 57 171 0 529 0

[startup+0.049396 s]
/proc/loadavg: 0.99 0.97 0.87 3/64 24200
/proc/meminfo: memFree=1328364/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=8112 CPUtime=0.04
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 1673 0 0 0 4 0 0 0 18 0 1 0 242455896 8306688 1650 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 2028 1651 58 171 0 1854 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8112

[startup+0.101402 s]
/proc/loadavg: 0.99 0.97 0.87 3/64 24200
/proc/meminfo: memFree=1328364/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=10524 CPUtime=0.09
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 2242 0 0 0 8 1 0 0 18 0 1 0 242455896 10776576 2219 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 2631 2220 58 171 0 2457 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10524

[startup+0.301423 s]
/proc/loadavg: 0.99 0.97 0.87 3/64 24200
/proc/meminfo: memFree=1328364/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=19196 CPUtime=0.29
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 4322 0 0 0 27 2 0 0 19 0 1 0 242455896 19656704 4299 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 4799 4300 58 171 0 4625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19196

[startup+0.701467 s]
/proc/loadavg: 0.99 0.97 0.87 3/64 24200
/proc/meminfo: memFree=1328364/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=36788 CPUtime=0.69
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 8588 0 0 0 64 5 0 0 22 0 1 0 242455896 37670912 8565 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 9197 8565 58 171 0 9023 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36788

[startup+1.50255 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 24201
/proc/meminfo: memFree=1281060/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=73724 CPUtime=1.49
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 17443 0 0 0 139 10 0 0 25 0 1 0 242455896 75493376 17420 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 18431 17421 58 171 0 18257 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 73724

[startup+3.10173 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 24201
/proc/meminfo: memFree=1231332/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=127308 CPUtime=3.09
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 31127 0 0 0 289 20 0 0 25 0 1 0 242455896 130363392 31104 1992294400 134512640 135213614 4294956256 18446744073709551615 134539526 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 31827 31104 77 171 0 31653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 127308

[startup+6.30108 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 24201
/proc/meminfo: memFree=1203684/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=127760 CPUtime=6.29
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 31236 0 0 0 609 20 0 0 25 0 1 0 242455896 130826240 31213 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 31940 31213 77 171 0 31766 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 127760

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.87 2/65 24201
/proc/meminfo: memFree=1203108/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=128304 CPUtime=12.69
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 31383 0 0 0 1248 21 0 0 25 0 1 0 242455896 131383296 31360 1992294400 134512640 135213614 4294956256 18446744073709551615 134524323 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 32076 31360 77 171 0 31902 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 128304

[startup+25.5012 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 24201
/proc/meminfo: memFree=1201764/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=129868 CPUtime=25.48
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 31735 0 0 0 2527 21 0 0 25 0 1 0 242455896 132984832 31712 1992294400 134512640 135213614 4294956256 18446744073709551615 134530639 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 32467 31712 77 171 0 32293 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 129868

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 24201
/proc/meminfo: memFree=1199396/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=132324 CPUtime=51.07
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 32368 0 0 0 5085 22 0 0 25 0 1 0 242455896 135499776 32345 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 33081 32345 77 171 0 32907 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 132324

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 24201
/proc/meminfo: memFree=1194596/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=137096 CPUtime=102.26
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 33549 0 0 0 10202 24 0 0 25 0 1 0 242455896 140386304 33526 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 34274 33526 77 171 0 34100 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 137096

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 24201
/proc/meminfo: memFree=1189540/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=142160 CPUtime=162.24
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 34814 0 0 0 16198 26 0 0 25 0 1 0 242455896 145571840 34791 1992294400 134512640 135213614 4294956256 18446744073709551615 134539030 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 35540 34791 77 171 0 35366 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 142160

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 24201
/proc/meminfo: memFree=1184868/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=146860 CPUtime=222.22
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 35973 0 0 0 22195 27 0 0 25 0 1 0 242455896 150384640 35950 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 36715 35950 77 171 0 36541 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 146860

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 24201
/proc/meminfo: memFree=1180068/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=151748 CPUtime=282.21
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 37179 0 0 0 28192 29 0 0 25 0 1 0 242455896 155389952 37156 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 37937 37156 77 171 0 37763 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 151748

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1175204/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=156500 CPUtime=342.19
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 38371 0 0 0 34189 30 0 0 25 0 1 0 242455896 160256000 38348 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 39125 38348 77 171 0 38951 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 156500

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1170916/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=160724 CPUtime=402.18
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 39458 0 0 0 40187 31 0 0 25 0 1 0 242455896 164581376 39435 1992294400 134512640 135213614 4294956256 18446744073709551615 134527217 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 40181 39435 77 171 0 40007 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 160724

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1166116/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=165884 CPUtime=462.16
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 40658 0 0 0 46182 34 0 0 25 0 1 0 242455896 169865216 40635 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 41471 40635 77 171 0 41297 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 165884

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1161572/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=170372 CPUtime=522.15
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 41802 0 0 0 52180 35 0 0 25 0 1 0 242455896 174460928 41779 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 42593 41779 77 171 0 42419 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 170372

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1156772/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=175124 CPUtime=582.14
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 43014 0 0 0 58177 37 0 0 25 0 1 0 242455896 179326976 42991 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 43781 42991 77 171 0 43607 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 175124

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1152484/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=179216 CPUtime=642.12
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 44066 0 0 0 64174 38 0 0 25 0 1 0 242455896 183517184 44043 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 44804 44043 77 171 0 44630 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 179216

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1148068/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=183572 CPUtime=702.11
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 45175 0 0 0 70171 40 0 0 25 0 1 0 242455896 187977728 45152 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 45893 45152 77 171 0 45719 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 183572

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1143588/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=187928 CPUtime=762.09
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 46280 0 0 0 76168 41 0 0 25 0 1 0 242455896 192438272 46257 1992294400 134512640 135213614 4294956256 18446744073709551615 134527226 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 46982 46257 77 171 0 46808 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 187928

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1139364/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=192764 CPUtime=822.07
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 47336 0 0 0 82165 42 0 0 25 0 1 0 242455896 197390336 47313 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 48191 47313 77 171 0 48017 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 192764

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1134564/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=197516 CPUtime=882.05
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 48528 0 0 0 88161 44 0 0 25 0 1 0 242455896 202256384 48505 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 49379 48505 77 171 0 49205 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 197516

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1130404/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=201728 CPUtime=942.03
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 49589 0 0 0 94158 45 0 0 25 0 1 0 242455896 206569472 49566 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 50432 49566 77 171 0 50258 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 201728

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1125860/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=206096 CPUtime=1002.03
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 50698 0 0 0 100156 47 0 0 25 0 1 0 242455896 211042304 50675 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 51524 50675 77 171 0 51350 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 206096

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1121380/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=210584 CPUtime=1062.01
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 51830 0 0 0 106153 48 0 0 25 0 1 0 242455896 215638016 51807 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 52646 51807 77 171 0 52472 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 210584

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1117284/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=214548 CPUtime=1122
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 52838 0 0 0 112150 50 0 0 25 0 1 0 242455896 219697152 52815 1992294400 134512640 135213614 4294956256 18446744073709551615 134526810 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 53637 52815 77 171 0 53463 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 214548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1113444/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=218380 CPUtime=1181.97
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 53809 0 0 0 118146 51 0 0 25 0 1 0 242455896 223621120 53786 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 54595 53786 77 171 0 54421 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 218380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 24201
/proc/meminfo: memFree=1112228/2055920 swapFree=4181240/4192956
[pid=24200] ppid=24198 vsize=219568 CPUtime=1200.07
/proc/24200/stat : 24200 (minisat_static) R 24198 24200 24005 0 -1 4194304 54095 0 0 0 119955 52 0 0 25 0 1 0 242455896 224837632 54072 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/24200/statm: 54892 54072 77 171 0 54718 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 219568

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): 1200.44
CPU time (s): 1200.12
CPU user time (s): 1199.56
CPU system time (s): 0.559914
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 219568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.559914
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54095
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= 2221

runsolver used 0.904862 second user time and 2.52262 second system time

The end

Launcher Data 

Begin job on node35 at 2009-05-12 18:03:53
IDJOB=1806017
IDBENCH=24640
IDSOLVER=651
FILE ID=node35/1806017-1242144226
PBS_JOBID= 9289686
Free space on /tmp= 66048 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806017-1242144226/watcher-1806017-1242144226 -o /tmp/evaluation-result-1806017-1242144226/solver-1806017-1242144226 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806017-1242144226.cnf

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

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=626278665

node35.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		: 3000.214
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		: 3000.214
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:       1328780 kB
Buffers:         62208 kB
Cached:         590420 kB
SwapCached:       6224 kB
Active:         132204 kB
Inactive:       529012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1328780 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:           46408 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            51900 kB
Committed_AS:   910656 kB
PageTables:       1396 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= 66048 MiB
End job on node35 at 2009-05-12 18:23:56