Trace number 1807578

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) 1200.1 1200.51

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-151-100.cnf
MD5SUM81c9e6cf99fbe74a8c2bb297a2f27040
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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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:  153                                                  |
0.00/0.00	|  Number of clauses:    316                                                  |
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 |     153      316      948 |      105        0    nan |  0.000 % |
0.00/0.00	|       101 |     153      316      948 |      115      101     21 |  0.004 % |
0.00/0.00	|       251 |     153      316      948 |      127       96     15 |  0.004 % |
0.00/0.00	|       477 |     153      316      948 |      140      112     14 |  0.004 % |
0.00/0.01	|       814 |     153      316      948 |      154      137     13 |  0.004 % |
0.00/0.02	|      1322 |     153      316      948 |      169      218     16 |  0.004 % |
0.00/0.03	|      2081 |     153      316      948 |      186      211     17 |  0.004 % |
0.00/0.05	|      3222 |     153      316      948 |      205      175     14 |  0.004 % |
0.05/0.08	|      4930 |     153      316      948 |      225      185     15 |  0.004 % |
0.09/0.13	|      7492 |     153      316      948 |      248      177     11 |  0.004 % |
0.19/0.20	|     11337 |     153      316      948 |      273      224     16 |  0.004 % |
0.29/0.31	|     17103 |     153      316      948 |      300      340     17 |  0.004 % |
0.39/0.48	|     25752 |     153      316      948 |      330      197     12 |  0.004 % |
0.69/0.74	|     38726 |     153      316      948 |      363      252     15 |  0.004 % |
1.10/1.14	|     58187 |     153      316      948 |      400      382     19 |  0.004 % |
1.69/1.75	|     87379 |     153      316      948 |      440      356     16 |  0.004 % |
2.59/2.70	|    131169 |     153      316      948 |      484      273     12 |  0.004 % |
3.99/4.07	|    196853 |     153      316      948 |      532      384     16 |  0.004 % |
6.29/6.30	|    295379 |     153      316      948 |      585      326     14 |  0.004 % |
9.79/9.82	|    443169 |     153      316      948 |      644      413     18 |  0.004 % |
15.19/15.27	|    664852 |     153      316      948 |      708      692     20 |  0.004 % |
23.28/23.36	|    997378 |     153      316      948 |      779      730     19 |  0.004 % |
36.28/36.32	|   1496168 |     153      316      948 |      857      571     18 |  0.004 % |
56.47/56.58	|   2244351 |     153      316      948 |      943      672     18 |  0.004 % |
85.46/85.59	|   3366626 |     153      316      948 |     1037      675     17 |  0.004 % |
133.64/133.76	|   5050037 |     153      316      948 |     1141     1014     20 |  0.004 % |
207.32/207.41	|   7575154 |     153      316      948 |     1255      876     20 |  0.004 % |
321.38/321.58	|  11362829 |     153      316      948 |     1380     1045     22 |  0.004 % |
502.62/502.86	|  17044342 |     153      316      948 |     1519     1092     20 |  0.004 % |
772.93/773.24	|  25566613 |     153      316      948 |     1670     1411     21 |  0.004 % |
1191.09/1191.50	|  38350016 |     153      316      948 |     1838     1668     22 |  0.004 % |

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-1807578-1242158860/watcher-1807578-1242158860 -o /tmp/evaluation-result-1807578-1242158860/solver-1807578-1242158860 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807578-1242158860.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: 0.91 0.95 0.97 3/64 1955
/proc/meminfo: memFree=1155456/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=1892 CPUtime=0
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 117 0 0 0 0 0 0 0 18 0 1 0 243912178 1937408 102 1992294400 134512640 135213614 4294956256 18446744073709551615 134536207 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 473 102 77 171 0 299 0

[startup+0.057091 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1955
/proc/meminfo: memFree=1155456/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=1892 CPUtime=0.05
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 124 0 0 0 5 0 0 0 18 0 1 0 243912178 1937408 109 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 473 109 77 171 0 299 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1892

[startup+0.102099 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1955
/proc/meminfo: memFree=1155456/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=1892 CPUtime=0.09
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 128 0 0 0 9 0 0 0 18 0 1 0 243912178 1937408 113 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 473 113 77 171 0 299 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1892

[startup+0.301135 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1955
/proc/meminfo: memFree=1155456/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=1892 CPUtime=0.29
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 133 0 0 0 29 0 0 0 19 0 1 0 243912178 1937408 118 1992294400 134512640 135213614 4294956256 18446744073709551615 134530726 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 473 118 77 171 0 299 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1892

[startup+0.701209 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 1955
/proc/meminfo: memFree=1155456/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=1892 CPUtime=0.69
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 137 0 0 0 69 0 0 0 22 0 1 0 243912178 1937408 122 1992294400 134512640 135213614 4294956256 18446744073709551615 134539534 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 473 122 77 171 0 299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1892

[startup+1.50135 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 1956
/proc/meminfo: memFree=1155192/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2024 CPUtime=1.49
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 145 0 0 0 149 0 0 0 25 0 1 0 243912178 2072576 130 1992294400 134512640 135213614 4294956256 18446744073709551615 134526961 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 506 130 77 171 0 332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2024

[startup+3.10165 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 1956
/proc/meminfo: memFree=1155064/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2024 CPUtime=3.09
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 157 0 0 0 309 0 0 0 25 0 1 0 243912178 2072576 142 1992294400 134512640 135213614 4294956256 18446744073709551615 134526948 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 506 142 77 171 0 332 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2024

[startup+6.30123 s]
/proc/loadavg: 0.92 0.95 0.97 2/65 1956
/proc/meminfo: memFree=1154936/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2024 CPUtime=6.29
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 165 0 0 0 629 0 0 0 25 0 1 0 243912178 2072576 150 1992294400 134512640 135213614 4294956256 18446744073709551615 134536222 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 506 150 77 171 0 332 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2024

[startup+12.7014 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 1956
/proc/meminfo: memFree=1154808/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2148 CPUtime=12.69
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 180 0 0 0 1269 0 0 0 25 0 1 0 243912178 2199552 165 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 537 165 77 171 0 363 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2148

[startup+25.5017 s]
/proc/loadavg: 0.94 0.96 0.97 2/65 1956
/proc/meminfo: memFree=1154680/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2148 CPUtime=25.48
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 200 0 0 0 2548 0 0 0 25 0 1 0 243912178 2199552 185 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 537 185 77 171 0 363 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2148

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.97 2/65 1956
/proc/meminfo: memFree=1154616/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2280 CPUtime=51.07
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 216 0 0 0 5107 0 0 0 25 0 1 0 243912178 2334720 201 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 570 201 77 171 0 396 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2280

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.97 2/65 1956
/proc/meminfo: memFree=1154488/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2412 CPUtime=102.26
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 248 0 0 0 10226 0 0 0 25 0 1 0 243912178 2469888 233 1992294400 134512640 135213614 4294956256 18446744073709551615 134526874 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 603 233 77 171 0 429 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 2412

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1154360/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2540 CPUtime=162.24
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 272 0 0 0 16224 0 0 0 25 0 1 0 243912178 2600960 257 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 635 257 77 171 0 461 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2540

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1154296/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2540 CPUtime=222.21
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 291 0 0 0 22221 0 0 0 25 0 1 0 243912178 2600960 276 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 635 276 77 171 0 461 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 2540

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1154232/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2540 CPUtime=282.19
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 300 0 0 0 28219 0 0 0 25 0 1 0 243912178 2600960 285 1992294400 134512640 135213614 4294956256 18446744073709551615 134526794 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 635 285 77 171 0 461 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 2540

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1154168/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2668 CPUtime=342.17
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 315 0 0 0 34217 0 0 0 25 0 1 0 243912178 2732032 300 1992294400 134512640 135213614 4294956256 18446744073709551615 134536745 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 667 300 77 171 0 493 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 2668

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1154104/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2668 CPUtime=402.16
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 325 0 0 0 40215 1 0 0 25 0 1 0 243912178 2732032 310 1992294400 134512640 135213614 4294956256 18446744073709551615 134534766 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 667 310 77 171 0 493 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 2668

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1154040/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2668 CPUtime=462.14
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 332 0 0 0 46213 1 0 0 25 0 1 0 243912178 2732032 317 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 667 317 77 171 0 493 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 2668

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153976/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2796 CPUtime=522.11
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 350 0 0 0 52210 1 0 0 25 0 1 0 243912178 2863104 335 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 699 335 77 171 0 525 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 2796

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153976/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2796 CPUtime=582.09
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 357 0 0 0 58208 1 0 0 25 0 1 0 243912178 2863104 342 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 699 342 77 171 0 525 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 2796

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153912/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2796 CPUtime=642.07
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 364 0 0 0 64206 1 0 0 25 0 1 0 243912178 2863104 349 1992294400 134512640 135213614 4294956256 18446744073709551615 134537452 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 699 349 77 171 0 525 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 2796

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153848/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2928 CPUtime=702.06
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 370 0 0 0 70204 2 0 0 25 0 1 0 243912178 2998272 355 1992294400 134512640 135213614 4294956256 18446744073709551615 134527008 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 732 355 77 171 0 558 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 2928

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153848/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2928 CPUtime=762.04
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 375 0 0 0 76202 2 0 0 25 0 1 0 243912178 2998272 360 1992294400 134512640 135213614 4294956256 18446744073709551615 134526885 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 732 360 77 171 0 558 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 2928

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153848/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2928 CPUtime=822.01
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 388 0 0 0 82199 2 0 0 25 0 1 0 243912178 2998272 373 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 732 373 77 171 0 558 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 2928

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153784/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=2928 CPUtime=881.99
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 397 0 0 0 88197 2 0 0 25 0 1 0 243912178 2998272 382 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 732 382 77 171 0 558 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 2928

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153784/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=941.98
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 398 0 0 0 94195 3 0 0 25 0 1 0 243912178 3133440 383 1992294400 134512640 135213614 4294956256 18446744073709551615 134536094 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 383 77 171 0 591 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 3060

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153720/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=1001.96
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 401 0 0 0 100193 3 0 0 25 0 1 0 243912178 3133440 386 1992294400 134512640 135213614 4294956256 18446744073709551615 134527401 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 386 77 171 0 591 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 3060

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153784/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=1061.93
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 405 0 0 0 106190 3 0 0 25 0 1 0 243912178 3133440 390 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 390 77 171 0 591 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 3060

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153784/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=1121.91
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 405 0 0 0 112188 3 0 0 25 0 1 0 243912178 3133440 390 1992294400 134512640 135213614 4294956256 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 390 77 171 0 591 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 3060

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153720/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=1181.89
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 409 0 0 0 118186 3 0 0 25 0 1 0 243912178 3133440 394 1992294400 134512640 135213614 4294956256 18446744073709551615 134527003 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 394 77 171 0 591 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 3060



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153720/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=1200.1
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 409 0 0 0 120006 4 0 0 25 0 1 0 243912178 3133440 394 1992294400 134512640 135213614 4294956256 18446744073709551615 134537042 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 394 77 171 0 591 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 3060

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: 0.99 0.97 0.97 2/65 1956
/proc/meminfo: memFree=1153720/2055920 swapFree=4179604/4192956
[pid=1955] ppid=1953 vsize=3060 CPUtime=1200.1
/proc/1955/stat : 1955 (minisat_static) R 1953 1955 1874 0 -1 4194304 409 0 0 0 120006 4 0 0 25 0 1 0 243912178 3133440 394 1992294400 134512640 135213614 4294956256 18446744073709551615 134537042 0 0 4096 3 0 0 0 17 1 0 0
/proc/1955/statm: 765 394 77 171 0 591 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 3060

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.041993
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 3060

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 409
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= 2485

runsolver used 1.01185 second user time and 2.30665 second system time

The end

Launcher Data 

Begin job on node67 at 2009-05-12 22:07:40
IDJOB=1807578
IDBENCH=71792
IDSOLVER=651
FILE ID=node67/1807578-1242158860
PBS_JOBID= 9289762
Free space on /tmp= 66288 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-151-100.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807578-1242158860/watcher-1807578-1242158860 -o /tmp/evaluation-result-1807578-1242158860/solver-1807578-1242158860 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807578-1242158860.cnf

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

MD5SUM BENCH= 81c9e6cf99fbe74a8c2bb297a2f27040
RANDOM SEED=801882105

node67.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		: 3000.277
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		: 3000.277
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:       1155872 kB
Buffers:         69420 kB
Cached:         738400 kB
SwapCached:       8248 kB
Active:          24076 kB
Inactive:       793384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155872 kB
SwapTotal:     4192956 kB
SwapFree:      4179604 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            68492 kB
Committed_AS:   872484 kB
PageTables:       1436 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= 66288 MiB
End job on node67 at 2009-05-12 22:27:42