Trace number 1797802

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) 1200.19 1200.62

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications 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 variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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:  234673                                               |
0.00/0.00	|  Number of clauses:    1071339                                              |
0.59/0.64	|  Parsing time:         0.56         s                                       |
0.68/0.71	============================[ Search Statistics ]==============================
0.68/0.71	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.68/0.71	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.68/0.71	===============================================================================
0.68/0.71	|         0 |  184750   825525  1952677 |   275175        0    nan |  0.000 % |
1.00/1.05	|       100 |  184735   825525  1952677 |   302692       99    119 | 21.900 % |
1.19/1.21	|       250 |  184702   825525  1952677 |   332961      248     84 | 21.924 % |
1.49/1.56	|       475 |  184597   825525  1952677 |   366257      472     47 | 22.819 % |
1.89/1.96	|       812 |  184597   825525  1952677 |   402883      809     71 | 22.819 % |
2.79/2.86	|      1319 |  180707   806829  1912614 |   443172     1311     75 | 23.135 % |
6.50/6.56	|      2080 |  179752   799581  1897450 |   487489     2061    200 | 23.403 % |
8.59/8.67	|      3219 |  177623   790559  1878098 |   536238     3197    149 | 24.671 % |
11.39/11.42	|      4927 |  176668   783138  1863064 |   589862     4902    172 | 24.717 % |
29.88/29.95	|      7489 |  176623   783138  1863064 |   648848     7463    366 | 24.819 % |
48.46/48.51	|     11335 |  175598   777988  1852567 |   713733    11299    438 | 25.370 % |
64.77/64.86	|     17101 |  172625   762401  1819016 |   785106    17052    388 | 26.735 % |
117.84/117.95	|     25750 |  171933   758195  1810474 |   863617    25699    654 | 26.735 % |
243.70/243.82	|     38724 |  171927   758165  1810406 |   949978    38670   1009 | 26.738 % |
415.24/415.42	|     58186 |  171093   753516  1800988 |  1044976    58124   1100 | 27.093 % |
891.67/892.02	|     87382 |  170943   753516  1800988 |  1149474    87318   1379 | 27.179 % |

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-1797802-1242071715/watcher-1797802-1242071715 -o /tmp/evaluation-result-1797802-1242071715/solver-1797802-1242071715 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1797802-1242071715.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 1.25 1.59 3/64 3369
/proc/meminfo: memFree=1175088/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=2256 CPUtime=0
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 439 0 0 0 0 0 0 0 18 0 1 0 235204720 2310144 424 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 564 431 58 171 0 390 0

[startup+0.052034 s]
/proc/loadavg: 1.00 1.25 1.59 3/64 3369
/proc/meminfo: memFree=1175088/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=7940 CPUtime=0.04
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 1740 0 0 0 4 0 0 0 18 0 1 0 235204720 8130560 1717 1992294400 134512640 135213614 4294956256 18446744073709551615 134736207 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 2046 1721 58 171 0 1872 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7940

[startup+0.102042 s]
/proc/loadavg: 1.00 1.25 1.59 3/64 3369
/proc/meminfo: memFree=1175088/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=17676 CPUtime=0.09
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 3769 0 0 0 8 1 0 0 18 0 1 0 235204720 18100224 3746 1992294400 134512640 135213614 4294956256 18446744073709551615 134524828 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 4419 3748 58 171 0 4245 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17676

[startup+0.301075 s]
/proc/loadavg: 1.00 1.25 1.59 3/64 3369
/proc/meminfo: memFree=1175088/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=37844 CPUtime=0.29
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 8336 0 0 0 25 4 0 0 19 0 1 0 235204720 38752256 8313 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 9461 8314 58 171 0 9287 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37844

[startup+0.701145 s]
/proc/loadavg: 1.00 1.25 1.59 3/64 3369
/proc/meminfo: memFree=1175088/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=64448 CPUtime=0.68
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 14308 0 0 0 61 7 0 0 22 0 1 0 235204720 65994752 14285 1992294400 134512640 135213614 4294956256 18446744073709551615 134524000 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 16112 14285 70 171 0 15938 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 64448

[startup+1.50128 s]
/proc/loadavg: 1.00 1.25 1.59 2/65 3370
/proc/meminfo: memFree=1117416/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=65016 CPUtime=1.49
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 14476 0 0 0 141 8 0 0 25 0 1 0 235204720 66576384 14453 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 16254 14453 78 171 0 16080 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65016

[startup+3.10155 s]
/proc/loadavg: 1.00 1.25 1.59 2/65 3370
/proc/meminfo: memFree=1117288/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=65420 CPUtime=3.09
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 14485 0 0 0 301 8 0 0 25 0 1 0 235204720 66990080 14462 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 16355 14462 78 171 0 16181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 65420

[startup+6.3011 s]
/proc/loadavg: 1.00 1.25 1.59 2/65 3370
/proc/meminfo: memFree=1117160/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=65556 CPUtime=6.29
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 14514 0 0 0 620 9 0 0 25 0 1 0 235204720 67129344 14491 1992294400 134512640 135213614 4294956256 18446744073709551615 134526854 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 16389 14491 78 171 0 16215 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 65556

[startup+12.7012 s]
/proc/loadavg: 1.00 1.24 1.58 2/65 3370
/proc/meminfo: memFree=1116904/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=66220 CPUtime=12.69
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 14682 0 0 0 1260 9 0 0 25 0 1 0 235204720 67809280 14659 1992294400 134512640 135213614 4294956256 18446744073709551615 134526967 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 16555 14659 78 171 0 16381 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 66220

[startup+25.5024 s]
/proc/loadavg: 1.00 1.23 1.57 2/65 3370
/proc/meminfo: memFree=1111144/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=71948 CPUtime=25.48
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 16119 0 0 0 2538 10 0 0 25 0 1 0 235204720 73674752 16096 1992294400 134512640 135213614 4294956256 18446744073709551615 134529479 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 17987 16096 78 171 0 17813 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 71948

[startup+51.1017 s]
/proc/loadavg: 1.00 1.21 1.55 2/65 3370
/proc/meminfo: memFree=1100008/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=83284 CPUtime=51.07
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 18936 0 0 0 5094 13 0 0 25 0 1 0 235204720 85282816 18913 1992294400 134512640 135213614 4294956256 18446744073709551615 134530543 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 20821 18913 78 171 0 20647 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 83284

[startup+102.305 s]
/proc/loadavg: 1.00 1.17 1.52 2/65 3370
/proc/meminfo: memFree=1062760/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=120260 CPUtime=102.25
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 28193 0 0 0 10206 19 0 0 25 0 1 0 235204720 123146240 28170 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 30065 28170 78 171 0 29891 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 120260

[startup+162.302 s]
/proc/loadavg: 1.00 1.14 1.49 2/65 3370
/proc/meminfo: memFree=1018856/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=164772 CPUtime=162.23
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 39296 0 0 0 16195 28 0 0 25 0 1 0 235204720 168726528 39273 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 41193 39273 78 171 0 41019 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 164772

[startup+222.302 s]
/proc/loadavg: 1.00 1.11 1.45 2/65 3370
/proc/meminfo: memFree=980712/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=202252 CPUtime=222.21
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 48683 0 0 0 22187 34 0 0 25 0 1 0 235204720 207106048 48660 1992294400 134512640 135213614 4294956256 18446744073709551615 134529809 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 50563 48660 78 171 0 50389 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 202252

[startup+282.301 s]
/proc/loadavg: 1.00 1.09 1.42 2/65 3370
/proc/meminfo: memFree=950312/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=233048 CPUtime=282.18
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 56360 0 0 0 28179 39 0 0 25 0 1 0 235204720 238641152 56337 1992294400 134512640 135213614 4294956256 18446744073709551615 134529535 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 58262 56337 78 171 0 58088 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 233048

[startup+342.301 s]
/proc/loadavg: 1.00 1.07 1.39 2/65 3370
/proc/meminfo: memFree=910952/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=271864 CPUtime=342.16
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 66076 0 0 0 34171 45 0 0 25 0 1 0 235204720 278388736 66053 1992294400 134512640 135213614 4294956256 18446744073709551615 134529821 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 67966 66053 78 171 0 67792 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 271864

[startup+402.302 s]
/proc/loadavg: 1.00 1.05 1.36 2/65 3376
/proc/meminfo: memFree=874984/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=308168 CPUtime=402.14
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 75142 0 0 0 40161 53 0 0 25 0 1 0 235204720 315564032 75119 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 77042 75119 78 171 0 76868 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 308168

[startup+462.303 s]
/proc/loadavg: 1.00 1.04 1.34 2/65 3376
/proc/meminfo: memFree=845736/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=337128 CPUtime=462.12
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 82370 0 0 0 46153 59 0 0 25 0 1 0 235204720 345219072 82347 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 84282 82347 78 171 0 84108 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 337128

[startup+522.301 s]
/proc/loadavg: 1.00 1.03 1.32 2/65 3376
/proc/meminfo: memFree=818856/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=364340 CPUtime=522.1
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 89166 0 0 0 52146 64 0 0 25 0 1 0 235204720 373084160 89143 1992294400 134512640 135213614 4294956256 18446744073709551615 134537155 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 91085 89143 78 171 0 90911 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 364340

[startup+582.301 s]
/proc/loadavg: 1.00 1.02 1.29 2/65 3376
/proc/meminfo: memFree=789288/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=393560 CPUtime=582.08
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 96493 0 0 0 58139 69 0 0 25 0 1 0 235204720 403005440 96470 1992294400 134512640 135213614 4294956256 18446744073709551615 134529628 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 98390 96470 78 171 0 98216 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 393560

[startup+642.302 s]
/proc/loadavg: 1.00 1.02 1.27 2/65 3376
/proc/meminfo: memFree=760808/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=421736 CPUtime=642.06
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 103529 0 0 0 64133 73 0 0 25 0 1 0 235204720 431857664 103506 1992294400 134512640 135213614 4294956256 18446744073709551615 134529537 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 105434 103506 78 171 0 105260 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 421736

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.25 2/65 3376
/proc/meminfo: memFree=733160/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=449620 CPUtime=702.04
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 110494 0 0 0 70126 78 0 0 25 0 1 0 235204720 460410880 110471 1992294400 134512640 135213614 4294956256 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 112405 110471 78 171 0 112231 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 449620

[startup+762.304 s]
/proc/loadavg: 1.00 1.01 1.23 2/65 3376
/proc/meminfo: memFree=705192/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=477300 CPUtime=762.02
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 117423 0 0 0 76119 83 0 0 25 0 1 0 235204720 488755200 117400 1992294400 134512640 135213614 4294956256 18446744073709551615 134529552 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 119325 117400 78 171 0 119151 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 477300

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.22 2/65 3376
/proc/meminfo: memFree=677096/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=505712 CPUtime=821.99
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 124538 0 0 0 82111 88 0 0 25 0 1 0 235204720 517849088 124515 1992294400 134512640 135213614 4294956256 18446744073709551615 134527217 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 126428 124515 78 171 0 126254 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 505712

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 3376
/proc/meminfo: memFree=647976/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=534608 CPUtime=881.97
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 131744 0 0 0 88104 93 0 0 25 0 1 0 235204720 547438592 131721 1992294400 134512640 135213614 4294956256 18446744073709551615 134529520 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 133652 131721 78 171 0 133478 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 534608

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 3376
/proc/meminfo: memFree=607272/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=575828 CPUtime=941.95
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 142019 0 0 0 94095 100 0 0 25 0 1 0 235204720 589647872 141996 1992294400 134512640 135213614 4294956256 18446744073709551615 134529494 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 143957 141996 78 171 0 143783 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 575828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 3376
/proc/meminfo: memFree=566184/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=616292 CPUtime=1001.93
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 152135 0 0 0 100087 106 0 0 25 0 1 0 235204720 631083008 152112 1992294400 134512640 135213614 4294956256 18446744073709551615 134529809 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 154073 152112 78 171 0 153899 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 616292

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 3376
/proc/meminfo: memFree=532584/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=650224 CPUtime=1061.91
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 160650 0 0 0 106080 111 0 0 25 0 1 0 235204720 665829376 160627 1992294400 134512640 135213614 4294956256 18446744073709551615 134526715 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 162556 160627 78 171 0 162382 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 650224

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 3376
/proc/meminfo: memFree=492520/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=689784 CPUtime=1121.89
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 170534 0 0 0 112072 117 0 0 25 0 1 0 235204720 706338816 170511 1992294400 134512640 135213614 4294956256 18446744073709551615 134529491 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 172446 170511 78 171 0 172272 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 689784

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 3376
/proc/meminfo: memFree=458024/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=724360 CPUtime=1181.87
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 179194 0 0 0 118064 123 0 0 25 0 1 0 235204720 741744640 179171 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 181090 179171 78 171 0 180916 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 724360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 3376
/proc/meminfo: memFree=447016/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=734896 CPUtime=1200.06
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4194304 181820 0 0 0 119882 124 0 0 25 0 1 0 235204720 752533504 181797 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 183724 181797 78 171 0 183550 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 734896

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 3376
/proc/meminfo: memFree=447016/2055920 swapFree=4164276/4192956
[pid=3369] ppid=3367 vsize=0 CPUtime=1200.16
/proc/3369/stat : 3369 (minisat_static) R 3367 3369 3302 0 -1 4195332 181820 0 0 0 119882 134 0 0 25 0 1 0 235204720 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/3369/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.62
CPU time (s): 1200.19
CPU user time (s): 1198.83
CPU system time (s): 1.35579
CPU usage (%): 99.9641
Max. virtual memory (cumulated for all children) (KiB): 734896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.83
system time used= 1.35579
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181820
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= 3
involuntary context switches= 2277

runsolver used 0.838872 second user time and 2.6086 second system time

The end

Launcher Data 

Begin job on node25 at 2009-05-11 21:55:17
IDJOB=1797802
IDBENCH=20353
IDSOLVER=651
FILE ID=node25/1797802-1242071715
PBS_JOBID= 9277599
Free space on /tmp= 66080 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1797802-1242071715/watcher-1797802-1242071715 -o /tmp/evaluation-result-1797802-1242071715/solver-1797802-1242071715 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1797802-1242071715.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=3375417

node25.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		: 3000.259
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		: 3000.259
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:       1175504 kB
Buffers:         67144 kB
Cached:         729244 kB
SwapCached:      23352 kB
Active:         187112 kB
Inactive:       634088 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1175504 kB
SwapTotal:     4192956 kB
SwapFree:      4164276 kB
Dirty:           19956 kB
Writeback:           0 kB
Mapped:          13988 kB
Slab:            45156 kB
Committed_AS:   786968 kB
PageTables:       1460 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 node25 at 2009-05-11 22:15:20