Trace number 1806780

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) 1200.08 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-109-100.cnf
MD5SUM3e5f7eb325866565204de5c9ce2ffaee
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 variables109
Number of clauses228
Sum of the clauses size684
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3228
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  109                                                  |
0.00/0.00	|  Number of clauses:    228                                                  |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     109      228      684 |       76        0    nan |  0.000 % |
0.00/0.00	|       101 |     109      228      684 |       83      101     17 |  0.008 % |
0.00/0.00	|       251 |     109      228      684 |       91       74     12 |  0.008 % |
0.00/0.00	|       476 |     109      228      684 |      101      113     15 |  0.008 % |
0.00/0.01	|       813 |     109      228      684 |      111      112     13 |  0.008 % |
0.00/0.02	|      1320 |     109      228      684 |      122       95     12 |  0.008 % |
0.00/0.03	|      2080 |     109      228      684 |      134      119     13 |  0.008 % |
0.00/0.04	|      3220 |     109      228      684 |      148      152     13 |  0.008 % |
0.00/0.07	|      4929 |     109      228      684 |      162      120      9 |  0.008 % |
0.09/0.11	|      7491 |     109      228      684 |      179      117     10 |  0.008 % |
0.09/0.17	|     11338 |     109      228      684 |      197      192     13 |  0.008 % |
0.19/0.26	|     17104 |     109      228      684 |      216      176     13 |  0.008 % |
0.39/0.41	|     25753 |     109      228      684 |      238      246     14 |  0.008 % |
0.59/0.62	|     38727 |     109      228      684 |      262      143      9 |  0.008 % |
0.89/0.95	|     58189 |     109      228      684 |      288      193     12 |  0.008 % |
1.39/1.41	|     87381 |     109      228      684 |      317      264     15 |  0.008 % |
2.10/2.16	|    131170 |     109      228      684 |      349      209     11 |  0.008 % |
3.20/3.30	|    196854 |     109      228      684 |      384      337     13 |  0.008 % |
4.99/5.03	|    295383 |     109      228      684 |      422      375     14 |  0.008 % |
7.69/7.79	|    443173 |     109      228      684 |      464      457     14 |  0.008 % |
11.99/12.01	|    664856 |     109      228      684 |      511      464     15 |  0.008 % |
18.08/18.14	|    997382 |     109      228      684 |      562      487     14 |  0.008 % |
27.78/27.85	|   1496171 |     109      228      684 |      618      356     12 |  0.008 % |
43.18/43.23	|   2244353 |     109      228      684 |      680      415     13 |  0.008 % |
65.47/65.51	|   3366627 |     109      228      684 |      748      634     13 |  0.008 % |
101.85/101.93	|   5050038 |     109      228      684 |      823      429     12 |  0.008 % |
157.54/157.67	|   7575155 |     109      228      684 |      905      692     14 |  0.008 % |
245.81/245.95	|  11362830 |     109      228      684 |      996      490     12 |  0.008 % |
381.16/381.39	|  17044342 |     109      228      684 |     1095      642     13 |  0.008 % |
584.48/584.77	|  25566611 |     109      228      684 |     1205      921     14 |  0.008 % |
909.07/909.47	|  38350014 |     109      228      684 |     1326     1219     16 |  0.008 % |

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-1806780-1242152191/watcher-1806780-1242152191 -o /tmp/evaluation-result-1806780-1242152191/solver-1806780-1242152191 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806780-1242152191.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 0.98 3/64 9791
/proc/meminfo: memFree=1045552/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=0
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 243252384 1937408 98 1992294400 134512640 135213614 4294956256 18446744073709551615 134741534 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 98 77 171 0 299 0

[startup+0.0923899 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9791
/proc/meminfo: memFree=1045552/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=0.09
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 119 0 0 0 9 0 0 0 18 0 1 0 243252384 1937408 104 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 104 77 171 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1892

[startup+0.101392 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9791
/proc/meminfo: memFree=1045552/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=0.09
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 119 0 0 0 9 0 0 0 18 0 1 0 243252384 1937408 104 1992294400 134512640 135213614 4294956256 18446744073709551615 134530639 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 104 77 171 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1892

[startup+0.301427 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9791
/proc/meminfo: memFree=1045552/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=0.29
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 123 0 0 0 29 0 0 0 19 0 1 0 243252384 1937408 108 1992294400 134512640 135213614 4294956256 18446744073709551615 134526867 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 108 77 171 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1892

[startup+0.701498 s]
/proc/loadavg: 0.99 0.98 0.98 3/64 9791
/proc/meminfo: memFree=1045552/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=0.69
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 127 0 0 0 69 0 0 0 22 0 1 0 243252384 1937408 112 1992294400 134512640 135213614 4294956256 18446744073709551615 134529507 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 112 77 171 0 299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1892

[startup+1.50164 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1045352/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=1.49
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 132 0 0 0 149 0 0 0 25 0 1 0 243252384 1937408 117 1992294400 134512640 135213614 4294956256 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 117 77 171 0 299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1892

[startup+3.10192 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1045224/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=1892 CPUtime=3.09
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 136 0 0 0 309 0 0 0 25 0 1 0 243252384 1937408 121 1992294400 134512640 135213614 4294956256 18446744073709551615 134535903 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 473 121 77 171 0 299 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 1892

[startup+6.30148 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1045096/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2024 CPUtime=6.29
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 144 0 0 0 629 0 0 0 25 0 1 0 243252384 2072576 129 1992294400 134512640 135213614 4294956256 18446744073709551615 134539030 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 506 129 77 171 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2024

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044968/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2024 CPUtime=12.69
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 153 0 0 0 1269 0 0 0 25 0 1 0 243252384 2072576 138 1992294400 134512640 135213614 4294956256 18446744073709551615 134530183 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 506 138 77 171 0 332 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2024

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044904/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2024 CPUtime=25.48
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 162 0 0 0 2548 0 0 0 25 0 1 0 243252384 2072576 147 1992294400 134512640 135213614 4294956256 18446744073709551615 134526813 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 506 147 77 171 0 332 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2024

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044840/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2156 CPUtime=51.07
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 176 0 0 0 5107 0 0 0 25 0 1 0 243252384 2207744 161 1992294400 134512640 135213614 4294956256 18446744073709551615 134527026 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 539 161 77 171 0 365 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2156

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044776/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2156 CPUtime=102.26
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 195 0 0 0 10226 0 0 0 25 0 1 0 243252384 2207744 180 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 539 180 77 171 0 365 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2156

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044712/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2288 CPUtime=162.24
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 205 0 0 0 16223 1 0 0 25 0 1 0 243252384 2342912 190 1992294400 134512640 135213614 4294956256 18446744073709551615 134543839 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 572 190 77 171 0 398 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2288

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044584/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2288 CPUtime=222.22
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 217 0 0 0 22221 1 0 0 25 0 1 0 243252384 2342912 202 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 572 202 77 171 0 398 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2288

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044584/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2288 CPUtime=282.2
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 232 0 0 0 28219 1 0 0 25 0 1 0 243252384 2342912 217 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 572 217 77 171 0 398 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 2288

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044584/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2288 CPUtime=342.17
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 233 0 0 0 34216 1 0 0 25 0 1 0 243252384 2342912 218 1992294400 134512640 135213614 4294956256 18446744073709551615 134530654 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 572 218 77 171 0 398 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2288

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044520/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=402.15
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 239 0 0 0 40214 1 0 0 25 0 1 0 243252384 2478080 224 1992294400 134512640 135213614 4294956256 18446744073709551615 134536517 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 224 77 171 0 431 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 2420

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044456/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=462.13
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 246 0 0 0 46212 1 0 0 25 0 1 0 243252384 2478080 231 1992294400 134512640 135213614 4294956256 18446744073709551615 134526802 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 231 77 171 0 431 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 2420

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044520/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=522.11
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 246 0 0 0 52210 1 0 0 25 0 1 0 243252384 2478080 231 1992294400 134512640 135213614 4294956256 18446744073709551615 134537205 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 231 77 171 0 431 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 2420

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044520/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=582.08
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 249 0 0 0 58207 1 0 0 25 0 1 0 243252384 2478080 234 1992294400 134512640 135213614 4294956256 18446744073709551615 134538912 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 234 77 171 0 431 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 2420

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044456/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=642.06
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 259 0 0 0 64205 1 0 0 25 0 1 0 243252384 2478080 244 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 244 77 171 0 431 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 2420

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=702.05
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 264 0 0 0 70203 2 0 0 25 0 1 0 243252384 2478080 249 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 249 77 171 0 431 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 2420

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044456/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=762.03
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 268 0 0 0 76201 2 0 0 25 0 1 0 243252384 2478080 253 1992294400 134512640 135213614 4294956256 18446744073709551615 134724556 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 253 77 171 0 431 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 2420

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=822
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 269 0 0 0 82198 2 0 0 25 0 1 0 243252384 2478080 254 1992294400 134512640 135213614 4294956256 18446744073709551615 134536231 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 254 77 171 0 431 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 2420

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2420 CPUtime=881.98
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 269 0 0 0 88196 2 0 0 25 0 1 0 243252384 2478080 254 1992294400 134512640 135213614 4294956256 18446744073709551615 134526882 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 605 254 77 171 0 431 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 2420

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=941.96
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 275 0 0 0 94194 2 0 0 25 0 1 0 243252384 2613248 260 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 260 77 171 0 464 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 2552

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044328/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=1001.94
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 282 0 0 0 100192 2 0 0 25 0 1 0 243252384 2613248 267 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 267 77 171 0 464 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 2552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 9792
/proc/meminfo: memFree=1044328/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=1061.91
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 283 0 0 0 106189 2 0 0 25 0 1 0 243252384 2613248 268 1992294400 134512640 135213614 4294956256 18446744073709551615 134526957 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 268 77 171 0 464 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 2552

[startup+1122.3 s]
/proc/loadavg: 1.06 1.00 0.98 2/65 9792
/proc/meminfo: memFree=1044328/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=1121.89
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 284 0 0 0 112187 2 0 0 25 0 1 0 243252384 2613248 269 1992294400 134512640 135213614 4294956256 18446744073709551615 134530703 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 269 77 171 0 464 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 2552

[startup+1182.3 s]
/proc/loadavg: 1.07 1.01 0.99 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=1181.87
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 294 0 0 0 118185 2 0 0 25 0 1 0 243252384 2613248 279 1992294400 134512640 135213614 4294956256 18446744073709551615 134538972 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 279 77 171 0 464 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 2552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.01 0.99 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=1200.07
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 294 0 0 0 120005 2 0 0 25 0 1 0 243252384 2613248 279 1992294400 134512640 135213614 4294956256 18446744073709551615 134527032 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 279 77 171 0 464 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2552

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 1.01 0.99 2/65 9792
/proc/meminfo: memFree=1044392/2055920 swapFree=4155136/4192956
[pid=9791] ppid=9789 vsize=2552 CPUtime=1200.07
/proc/9791/stat : 9791 (minisat_static) R 9789 9791 9379 0 -1 4194304 294 0 0 0 120005 2 0 0 25 0 1 0 243252384 2613248 279 1992294400 134512640 135213614 4294956256 18446744073709551615 134527032 0 0 4096 3 0 0 0 17 1 0 0
/proc/9791/statm: 638 279 77 171 0 464 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 2552

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.030995
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 2552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294
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= 2773

runsolver used 0.899863 second user time and 2.43463 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-12 20:16:31
IDJOB=1806780
IDBENCH=71104
IDSOLVER=651
FILE ID=node18/1806780-1242152191
PBS_JOBID= 9289703
Free space on /tmp= 66300 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-109-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806780-1242152191/watcher-1806780-1242152191 -o /tmp/evaluation-result-1806780-1242152191/solver-1806780-1242152191 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806780-1242152191.cnf

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

MD5SUM BENCH= 3e5f7eb325866565204de5c9ce2ffaee
RANDOM SEED=1129550579

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:       1045968 kB
Buffers:         84256 kB
Cached:         810620 kB
SwapCached:      32032 kB
Active:         269492 kB
Inactive:       659668 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1045968 kB
SwapTotal:     4192956 kB
SwapFree:      4155136 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          13512 kB
Slab:            66788 kB
Committed_AS:   908736 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= 66296 MiB
End job on node18 at 2009-05-12 20:36:34