Trace number 1807277

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 1200.52

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1014.4
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  945                                                  |
0.00/0.00	|  Number of clauses:    61409                                                |
0.00/0.02	|  Parsing time:         0.02         s                                       |
0.00/0.02	============================[ Search Statistics ]==============================
0.00/0.02	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	===============================================================================
0.00/0.02	|         0 |     945    61409   123673 |    20469        0    nan |  0.000 % |
0.00/0.03	|       100 |     945    61409   123673 |    22516      100     89 |  0.000 % |
0.00/0.03	|       254 |     945    61409   123673 |    24768      254     99 |  0.000 % |
0.00/0.05	|       480 |     945    61409   123673 |    27245      480    104 |  0.000 % |
0.00/0.07	|       817 |     945    61409   123673 |    29969      817    110 |  0.000 % |
0.09/0.12	|      1323 |     945    61409   123673 |    32966     1323    106 |  0.000 % |
0.19/0.21	|      2082 |     945    61409   123673 |    36263     2082    103 |  0.000 % |
0.29/0.37	|      3225 |     945    61409   123673 |    39889     3225    104 |  0.000 % |
0.59/0.69	|      4935 |     945    61409   123673 |    43878     4935    108 |  0.000 % |
1.19/1.22	|      7500 |     945    61409   123673 |    48266     7500    108 |  0.000 % |
2.39/2.48	|     11344 |     945    61409   123673 |    53093    11344    107 |  0.000 % |
4.99/5.07	|     17113 |     945    61409   123673 |    58402    17113    104 |  0.000 % |
11.19/11.20	|     25764 |     945    61409   123673 |    64242    25764    105 |  0.000 % |
23.38/23.48	|     38738 |     945    61409   123673 |    70666    38738    103 |  0.000 % |
52.47/52.52	|     58201 |     945    61409   123673 |    77733    58201    104 |  0.000 % |
102.75/102.82	|     87394 |     945    61409   123673 |    85506    27145     91 |  0.000 % |
169.43/169.51	|    131183 |     945    61409   123673 |    94057    70934     97 |  0.000 % |
266.10/266.25	|    196870 |     945    61409   123673 |   103463    66290     85 |  0.000 % |
469.12/469.33	|    295397 |     945    61409   123673 |   113809    86607    101 |  0.000 % |
762.42/762.72	|    443187 |     945    61409   123673 |   125190    62480     86 |  0.000 % |

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-1807277-1242156238/watcher-1807277-1242156238 -o /tmp/evaluation-result-1807277-1242156238/solver-1807277-1242156238 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807277-1242156238.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: 1.00 1.00 1.00 2/65 2190
/proc/meminfo: memFree=1539920/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=2160 CPUtime=0
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 342 0 0 0 0 0 0 0 18 0 1 0 243654197 2211840 327 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 540 328 58 171 0 366 0

[startup+0.082705 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2190
/proc/meminfo: memFree=1539920/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=4612 CPUtime=0.07
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 984 0 0 0 7 0 0 0 18 0 1 0 243654197 4722688 969 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 1153 969 78 171 0 979 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4612

[startup+0.101708 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2190
/proc/meminfo: memFree=1539920/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=4744 CPUtime=0.09
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 1010 0 0 0 9 0 0 0 18 0 1 0 243654197 4857856 995 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 1186 995 78 171 0 1012 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4744

[startup+0.301746 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2190
/proc/meminfo: memFree=1539920/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=5536 CPUtime=0.29
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 1211 0 0 0 29 0 0 0 19 0 1 0 243654197 5668864 1196 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 1384 1196 78 171 0 1210 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5536

[startup+0.701825 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 2190
/proc/meminfo: memFree=1539920/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=6732 CPUtime=0.69
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 1505 0 0 0 68 1 0 0 23 0 1 0 243654197 6893568 1490 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 1683 1490 78 171 0 1509 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6732

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1533576/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=8448 CPUtime=1.49
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 1930 0 0 0 148 1 0 0 25 0 1 0 243654197 8650752 1915 1992294400 134512640 135213614 4294956256 18446744073709551615 134538769 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 2112 1915 78 171 0 1938 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8448

[startup+3.10129 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1531592/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=10576 CPUtime=3.09
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 2458 0 0 0 307 2 0 0 25 0 1 0 243654197 10829824 2443 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 2644 2444 78 171 0 2470 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10576

[startup+6.30192 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1528016/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=13584 CPUtime=6.29
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 3222 0 0 0 626 3 0 0 25 0 1 0 243654197 13910016 3207 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 3396 3207 78 171 0 3222 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13584

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1523416/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=17700 CPUtime=12.69
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 4242 0 0 0 1265 4 0 0 25 0 1 0 243654197 18124800 4227 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 4425 4227 78 171 0 4251 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17700

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1517016/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=23848 CPUtime=25.48
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 5781 0 0 0 2543 5 0 0 25 0 1 0 243654197 24420352 5766 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 5962 5766 78 171 0 5788 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23848

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1508824/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=32100 CPUtime=51.08
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 7833 0 0 0 5100 8 0 0 25 0 1 0 243654197 32870400 7818 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 8025 7818 78 171 0 7851 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32100

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1497880/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=43144 CPUtime=102.25
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 10521 0 0 0 10215 10 0 0 25 0 1 0 243654197 44179456 10506 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 10786 10506 78 171 0 10612 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43144

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1497496/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=43576 CPUtime=162.23
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 10611 0 0 0 16213 10 0 0 25 0 1 0 243654197 44621824 10596 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 10894 10596 78 171 0 10720 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43576

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1491992/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=49328 CPUtime=222.21
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 11989 0 0 0 22209 12 0 0 25 0 1 0 243654197 50511872 11974 1992294400 134512640 135213614 4294956256 18446744073709551615 134529474 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 12332 11974 78 171 0 12158 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 49328

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1490264/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=51200 CPUtime=282.19
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 12408 0 0 0 28207 12 0 0 25 0 1 0 243654197 52428800 12393 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 12800 12393 78 171 0 12626 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 51200

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1489816/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=51636 CPUtime=342.17
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 12501 0 0 0 34205 12 0 0 25 0 1 0 243654197 52875264 12486 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 12909 12486 78 171 0 12735 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 51636

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1487256/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=54200 CPUtime=402.14
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 13159 0 0 0 40202 12 0 0 25 0 1 0 243654197 55500800 13144 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 13550 13144 78 171 0 13376 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 54200

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1486808/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=54664 CPUtime=462.12
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 13249 0 0 0 46200 12 0 0 25 0 1 0 243654197 55975936 13234 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 13666 13234 78 171 0 13492 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 54664

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1483288/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=58220 CPUtime=522.1
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 14140 0 0 0 52197 13 0 0 25 0 1 0 243654197 59617280 14125 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 14555 14125 78 171 0 14381 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 58220

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1477592/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=63836 CPUtime=582.09
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 15520 0 0 0 58194 15 0 0 25 0 1 0 243654197 65368064 15505 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 15959 15505 78 171 0 15785 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 63836

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1477272/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=64296 CPUtime=642.07
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 15601 0 0 0 64192 15 0 0 25 0 1 0 243654197 65839104 15586 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 16074 15586 78 171 0 15900 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 64296

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1477016/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=64596 CPUtime=702.05
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 15663 0 0 0 70190 15 0 0 25 0 1 0 243654197 66146304 15648 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 16149 15648 78 171 0 15975 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 64596

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1476696/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=64756 CPUtime=762.03
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 15716 0 0 0 76188 15 0 0 25 0 1 0 243654197 66310144 15701 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 16189 15701 78 171 0 16015 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 64756

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1474584/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=67312 CPUtime=822
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 16263 0 0 0 82185 15 0 0 25 0 1 0 243654197 68927488 16248 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 16828 16248 78 171 0 16654 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 67312

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1474328/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=67524 CPUtime=881.98
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 16312 0 0 0 88183 15 0 0 25 0 1 0 243654197 69144576 16297 1992294400 134512640 135213614 4294956256 18446744073709551615 134526897 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 16881 16297 78 171 0 16707 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 67524

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1473496/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=68368 CPUtime=941.96
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 16507 0 0 0 94181 15 0 0 25 0 1 0 243654197 70008832 16492 1992294400 134512640 135213614 4294956256 18446744073709551615 134526851 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 17092 16492 78 171 0 16918 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 68368

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1472216/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=69644 CPUtime=1001.94
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 16829 0 0 0 100178 16 0 0 25 0 1 0 243654197 71315456 16814 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 17411 16814 78 171 0 17237 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 69644

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2191
/proc/meminfo: memFree=1466520/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=75308 CPUtime=1061.92
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 18252 0 0 0 106175 17 0 0 25 0 1 0 243654197 77115392 18237 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 18827 18237 78 171 0 18653 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 75308

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2192
/proc/meminfo: memFree=1466072/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=75724 CPUtime=1121.9
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 18326 0 0 0 112173 17 0 0 25 0 1 0 243654197 77541376 18311 1992294400 134512640 135213614 4294956256 18446744073709551615 134526752 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 18931 18311 78 171 0 18757 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 75724

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2192
/proc/meminfo: memFree=1465432/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=76488 CPUtime=1181.87
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 18519 0 0 0 118170 17 0 0 25 0 1 0 243654197 78323712 18504 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 19122 18504 78 171 0 18948 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 76488



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 2192
/proc/meminfo: memFree=1465304/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=76628 CPUtime=1200.07
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 18549 0 0 0 119990 17 0 0 25 0 1 0 243654197 78467072 18534 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 19157 18534 78 171 0 18983 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 76628

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: 1.00 1.00 1.00 2/66 2192
/proc/meminfo: memFree=1465304/2055920 swapFree=4125732/4192956
[pid=2190] ppid=2188 vsize=76628 CPUtime=1200.07
/proc/2190/stat : 2190 (minisat_static) R 2188 2190 953 0 -1 4194304 18549 0 0 0 119990 17 0 0 25 0 1 0 243654197 78467072 18534 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/2190/statm: 19157 18534 78 171 0 18983 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 76628

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.91
CPU system time (s): 0.188971
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 76628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.188971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18549
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= 964

runsolver used 1.35479 second user time and 2.97855 second system time

The end

Launcher Data 

Begin job on node77 at 2009-05-12 21:23:58
IDJOB=1807277
IDBENCH=71418
IDSOLVER=651
FILE ID=node77/1807277-1242156238
PBS_JOBID= 9289649
Free space on /tmp= 66080 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807277-1242156238/watcher-1807277-1242156238 -o /tmp/evaluation-result-1807277-1242156238/solver-1807277-1242156238 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807277-1242156238.cnf

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

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=1531999013

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1540400 kB
Buffers:         42840 kB
Cached:         352508 kB
SwapCached:      61680 kB
Active:         104592 kB
Inactive:       354556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1540400 kB
SwapTotal:     4192956 kB
SwapFree:      4125732 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          14140 kB
Slab:            42268 kB
Committed_AS:   929212 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= 66080 MiB
End job on node77 at 2009-05-12 21:44:01