Trace number 1798007

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) 1200.09 1200.47

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1117.34
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

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:  224986                                               |
0.00/0.00	|  Number of clauses:    1204430                                              |
0.79/0.82	|  Parsing time:         0.73         s                                       |
0.89/0.92	============================[ Search Statistics ]==============================
0.89/0.92	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.92	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.92	===============================================================================
0.89/0.92	|         0 |  178142   938613  2356998 |   312871        0    nan |  0.000 % |
1.09/1.14	|       102 |  178142   938613  2356998 |   344158      101    100 | 21.575 % |
1.29/1.33	|       254 |  177834   938613  2356998 |   378573      253     65 | 21.575 % |
1.79/1.84	|       479 |  177230   938613  2356998 |   416431      475     64 | 22.993 % |
2.19/2.29	|       816 |  173219   910853  2294291 |   458074      807     70 | 23.009 % |
3.08/3.14	|      1322 |  172157   910853  2294291 |   503881     1306     68 | 27.135 % |
4.29/4.31	|      2081 |  163217   851116  2154508 |   554270     2041     92 | 27.455 % |
5.18/5.29	|      3224 |  163074   851116  2154508 |   609697     3180     94 | 27.784 % |
7.08/7.14	|      4933 |  160934   838054  2124332 |   670666     4867    136 | 28.469 % |
10.28/10.36	|      7497 |  156361   811433  2062170 |   737733     7427    143 | 30.507 % |
16.78/16.84	|     11343 |  152187   793928  2022173 |   811506    11260    166 | 33.315 % |
24.18/24.29	|     17110 |  146937   758175  1938752 |   892657    16922    149 | 34.710 % |
38.96/39.04	|     25759 |  140385   721387  1855474 |   981923    25512    166 | 37.603 % |
66.65/66.76	|     38734 |  136162   698590  1803827 |  1080115    38295    173 | 39.480 % |
128.73/128.88	|     58195 |  135269   693673  1792580 |  1188127    57671    204 | 39.979 % |
250.70/250.80	|     87388 |  132421   678012  1756567 |  1306939    86694    252 | 41.200 % |
499.32/499.55	|    131177 |  128181   648147  1680615 |  1437633   124301    333 | 43.027 % |
982.57/982.91	|    196863 |  125512   630960  1637362 |  1581397   189463    402 | 44.354 % |

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-1798007-1242085887/watcher-1798007-1242085887 -o /tmp/evaluation-result-1798007-1242085887/solver-1798007-1242085887 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1798007-1242085887.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 3/64 10417
/proc/meminfo: memFree=1213112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=2652 CPUtime=0
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 533 0 0 0 0 0 0 0 18 0 1 0 236622077 2715648 518 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 663 520 58 171 0 489 0

[startup+0.0786911 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10417
/proc/meminfo: memFree=1213112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=16128 CPUtime=0.07
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 3516 0 0 0 6 1 0 0 18 0 1 0 236622077 16515072 3501 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 4032 3501 58 171 0 3858 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16128

[startup+0.101694 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10417
/proc/meminfo: memFree=1213112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=17760 CPUtime=0.09
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 3935 0 0 0 8 1 0 0 18 0 1 0 236622077 18186240 3921 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 4440 3921 58 171 0 4266 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17760

[startup+0.301716 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10417
/proc/meminfo: memFree=1213112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=30524 CPUtime=0.29
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 7089 0 0 0 25 4 0 0 19 0 1 0 236622077 31256576 7074 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 7631 7074 58 171 0 7457 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30524

[startup+0.701763 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10417
/proc/meminfo: memFree=1213112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=53288 CPUtime=0.69
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 12983 0 0 0 61 8 0 0 22 0 1 0 236622077 54566912 12968 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 13322 12968 58 171 0 13148 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 53288

[startup+1.50186 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1152304/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=65600 CPUtime=1.49
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 15277 0 0 0 140 9 0 0 25 0 1 0 236622077 67174400 15262 1992294400 134512640 135213614 4294956256 18446744073709551615 134526789 0 0 4096 3 0 0 0 17 0 0 0
/proc/10417/statm: 16400 15262 78 171 0 16226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65600

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1152112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=65600 CPUtime=3.08
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 15282 0 0 0 299 9 0 0 25 0 1 0 236622077 67174400 15267 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 16400 15267 78 171 0 16226 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 65600

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1152112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=65748 CPUtime=6.28
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 15287 0 0 0 619 9 0 0 25 0 1 0 236622077 67325952 15272 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 16437 15272 78 171 0 16263 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 65748

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1150896/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=67332 CPUtime=12.68
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 15710 0 0 0 1259 9 0 0 25 0 1 0 236622077 68947968 15695 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 16833 15695 78 171 0 16659 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 67332

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1145904/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=72140 CPUtime=25.48
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 16925 0 0 0 2537 11 0 0 25 0 1 0 236622077 73871360 16910 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 18035 16910 78 171 0 17861 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72140

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1135728/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=82836 CPUtime=51.06
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 19482 0 0 0 5092 14 0 0 25 0 1 0 236622077 84824064 19467 1992294400 134512640 135213614 4294956256 18446744073709551615 134529514 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 20709 19467 78 171 0 20535 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 82836

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1117168/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=101188 CPUtime=102.25
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 24081 0 0 0 10206 19 0 0 25 0 1 0 236622077 103616512 24066 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 25297 24066 78 171 0 25123 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 101188

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1096112/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=122308 CPUtime=162.23
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 29348 0 0 0 16198 25 0 0 25 0 1 0 236622077 125243392 29333 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 30577 29333 78 171 0 30403 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 122308

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1075120/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=143088 CPUtime=222.2
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 34568 0 0 0 22191 29 0 0 25 0 1 0 236622077 146522112 34553 1992294400 134512640 135213614 4294956256 18446744073709551615 134527261 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 35772 34553 78 171 0 35598 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 143088

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1054448/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=164188 CPUtime=282.18
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 39813 0 0 0 28185 33 0 0 25 0 1 0 236622077 168128512 39798 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 41047 39798 78 171 0 40873 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 164188

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1033648/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=184576 CPUtime=342.16
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 44918 0 0 0 34178 38 0 0 25 0 1 0 236622077 189005824 44903 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 46144 44903 78 171 0 45970 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 184576

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1012976/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=205324 CPUtime=402.15
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 50116 0 0 0 40171 44 0 0 25 0 1 0 236622077 210251776 50101 1992294400 134512640 135213614 4294956256 18446744073709551615 134538948 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 51331 50101 78 171 0 51157 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 205324

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=1000432/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=217932 CPUtime=462.13
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 53268 0 0 0 46165 48 0 0 25 0 1 0 236622077 223162368 53253 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 54483 53253 78 171 0 54309 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 217932

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10418
/proc/meminfo: memFree=980336/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=238040 CPUtime=522.11
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 58286 0 0 0 52159 52 0 0 25 0 1 0 236622077 243752960 58271 1992294400 134512640 135213614 4294956256 18446744073709551615 134529801 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 59510 58271 78 171 0 59336 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 238040

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=964592/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=253684 CPUtime=582.09
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 62203 0 0 0 58153 56 0 0 25 0 1 0 236622077 259772416 62188 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 63421 62188 78 171 0 63247 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 253684

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=945264/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=273024 CPUtime=642.07
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 66975 0 0 0 64147 60 0 0 25 0 1 0 236622077 279576576 66960 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 68256 66960 78 171 0 68082 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 273024

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=926960/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=291304 CPUtime=702.06
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 71573 0 0 0 70142 64 0 0 25 0 1 0 236622077 298295296 71558 1992294400 134512640 135213614 4294956256 18446744073709551615 134529821 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 72826 71558 78 171 0 72652 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 291304

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=908976/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=309052 CPUtime=762.04
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 76011 0 0 0 76136 68 0 0 25 0 1 0 236622077 316469248 75996 1992294400 134512640 135213614 4294956256 18446744073709551615 134536495 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 77263 75996 78 171 0 77089 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 309052

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=889904/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=328256 CPUtime=822.02
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 80807 0 0 0 82130 72 0 0 25 0 1 0 236622077 336134144 80792 1992294400 134512640 135213614 4294956256 18446744073709551615 134536207 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 82064 80792 78 171 0 81890 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 328256

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=872752/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=345108 CPUtime=882
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 85043 0 0 0 88124 76 0 0 25 0 1 0 236622077 353390592 85028 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 86277 85028 78 171 0 86103 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 345108

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=859824/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=358100 CPUtime=941.98
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 88305 0 0 0 94119 79 0 0 25 0 1 0 236622077 366694400 88290 1992294400 134512640 135213614 4294956256 18446744073709551615 134526691 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 89525 88290 78 171 0 89351 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 358100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=841904/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=375880 CPUtime=1001.97
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 92742 0 0 0 100112 85 0 0 25 0 1 0 236622077 384901120 92727 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 93970 92727 78 171 0 93796 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 375880

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=824880/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=393416 CPUtime=1061.95
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 97137 0 0 0 106107 88 0 0 25 0 1 0 236622077 402857984 97122 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 98354 97122 78 171 0 98180 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 393416

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=806896/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=411276 CPUtime=1121.93
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 101499 0 0 0 112100 93 0 0 25 0 1 0 236622077 421146624 101484 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 102819 101484 78 171 0 102645 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 411276

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=794480/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=423604 CPUtime=1181.92
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 104599 0 0 0 118095 97 0 0 25 0 1 0 236622077 433770496 104584 1992294400 134512640 135213614 4294956256 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 105901 104584 78 171 0 105727 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 423604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10424
/proc/meminfo: memFree=788464/2055920 swapFree=4121008/4192956
[pid=10417] ppid=10415 vsize=429448 CPUtime=1200.01
/proc/10417/stat : 10417 (minisat_static) R 10415 10417 9907 0 -1 4194304 106061 0 0 0 119903 98 0 0 25 0 1 0 236622077 439754752 106046 1992294400 134512640 135213614 4294956256 18446744073709551615 134526685 0 0 4096 3 0 0 0 17 1 0 0
/proc/10417/statm: 107362 106046 78 171 0 107188 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 429448

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): 1200.47
CPU time (s): 1200.09
CPU user time (s): 1199.04
CPU system time (s): 1.05284
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 429448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 1.05284
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106061
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= 3514

runsolver used 0.91786 second user time and 2.47462 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-12 01:51:29
IDJOB=1798007
IDBENCH=71045
IDSOLVER=651
FILE ID=node20/1798007-1242085887
PBS_JOBID= 9277646
Free space on /tmp= 66296 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1798007-1242085887/watcher-1798007-1242085887 -o /tmp/evaluation-result-1798007-1242085887/solver-1798007-1242085887 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1798007-1242085887.cnf

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=1982978762

node20.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	: 5931.00
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:       1213528 kB
Buffers:         78528 kB
Cached:         609884 kB
SwapCached:      66320 kB
Active:         289644 kB
Inactive:       466800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1213528 kB
SwapTotal:     4192956 kB
SwapFree:      4121008 kB
Dirty:           23476 kB
Writeback:           0 kB
Mapped:          13564 kB
Slab:            71964 kB
Committed_AS:   915216 kB
PageTables:       1400 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 node20 at 2009-05-12 02:11:31