Trace number 1807270

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) 1200.11 1200.43

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v1150c84314gyes3.cnf
MD5SUM3e5b6d8ea2e7f58efa9d9a4dc4048be5
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 variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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:  1150                                                 |
0.00/0.00	|  Number of clauses:    84314                                                |
0.00/0.03	|  Parsing time:         0.03         s                                       |
0.00/0.03	============================[ Search Statistics ]==============================
0.00/0.03	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.03	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.03	===============================================================================
0.00/0.03	|         0 |    1150    84314   169678 |    28104        0    nan |  0.000 % |
0.00/0.04	|       102 |    1150    84314   169678 |    30915      102     89 |  0.000 % |
0.00/0.05	|       254 |    1150    84314   169678 |    34006      254     98 |  0.000 % |
0.00/0.07	|       479 |    1150    84314   169678 |    37407      479    109 |  0.000 % |
0.09/0.10	|       816 |    1150    84314   169678 |    41148      816    132 |  0.000 % |
0.09/0.15	|      1323 |    1150    84314   169678 |    45262     1323    150 |  0.000 % |
0.19/0.24	|      2083 |    1150    84314   169678 |    49789     2083    152 |  0.000 % |
0.39/0.40	|      3223 |    1150    84314   169678 |    54768     3223    152 |  0.000 % |
0.69/0.75	|      4935 |    1150    84314   169678 |    60244     4935    154 |  0.000 % |
1.29/1.39	|      7497 |    1150    84314   169678 |    66269     7497    155 |  0.000 % |
2.59/2.67	|     11341 |    1150    84314   169678 |    72896    11341    148 |  0.000 % |
5.09/5.19	|     17110 |    1150    84314   169678 |    80185    17110    151 |  0.000 % |
11.69/11.75	|     25760 |    1150    84314   169678 |    88204    25760    159 |  0.000 % |
25.38/25.40	|     38734 |    1150    84314   169678 |    97024    38734    156 |  0.000 % |
56.77/56.83	|     58195 |    1150    84314   169678 |   106727    58195    150 |  0.000 % |
118.26/118.30	|     87390 |    1150    84314   169678 |   117400    87390    149 |  0.000 % |
241.94/242.02	|    131184 |    1150    84314   169678 |   129140    33812    146 |  0.000 % |
375.59/375.73	|    196869 |    1150    84314   169678 |   142054    99497    149 |  0.000 % |
703.90/704.15	|    295395 |    1150    84314   169678 |   156259    76242    135 |  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-1807270-1242156224/watcher-1807270-1242156224 -o /tmp/evaluation-result-1807270-1242156224/solver-1807270-1242156224 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807270-1242156224.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: 0.92 0.97 0.95 3/64 21928
/proc/meminfo: memFree=1352920/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=2028 CPUtime=0
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 243656403 2076672 377 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 507 378 58 171 0 333 0

[startup+0.014979 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 21928
/proc/meminfo: memFree=1352920/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=3096 CPUtime=0
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 647 0 0 0 0 0 0 0 18 0 1 0 243656403 3170304 632 1992294400 134512640 135213614 4294956256 18446744073709551615 134544745 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 774 632 58 171 0 600 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3096

[startup+0.101984 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 21928
/proc/meminfo: memFree=1352920/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=5536 CPUtime=0.09
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 1280 0 0 0 9 0 0 0 18 0 1 0 243656403 5668864 1265 1992294400 134512640 135213614 4294956256 18446744073709551615 134526936 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 1384 1265 78 171 0 1210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5536

[startup+0.302 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 21928
/proc/meminfo: memFree=1352920/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=6724 CPUtime=0.29
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 1583 0 0 0 28 1 0 0 19 0 1 0 243656403 6885376 1568 1992294400 134512640 135213614 4294956256 18446744073709551615 134526951 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 1681 1568 78 171 0 1507 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6724

[startup+0.701032 s]
/proc/loadavg: 0.92 0.97 0.95 3/64 21928
/proc/meminfo: memFree=1352920/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=8308 CPUtime=0.69
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 1963 0 0 0 68 1 0 0 23 0 1 0 243656403 8507392 1948 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 2077 1948 78 171 0 1903 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8308

[startup+1.5011 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 21929
/proc/meminfo: memFree=1344400/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=10420 CPUtime=1.49
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 2503 0 0 0 148 1 0 0 25 0 1 0 243656403 10670080 2488 1992294400 134512640 135213614 4294956256 18446744073709551615 134526985 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 2605 2488 78 171 0 2431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10420

[startup+3.10123 s]
/proc/loadavg: 0.92 0.97 0.95 2/65 21929
/proc/meminfo: memFree=1341904/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=13192 CPUtime=3.09
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 3200 0 0 0 307 2 0 0 25 0 1 0 243656403 13508608 3185 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 3298 3185 78 171 0 3124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13192

[startup+6.30149 s]
/proc/loadavg: 0.93 0.97 0.95 2/65 21929
/proc/meminfo: memFree=1336784/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=17992 CPUtime=6.28
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 4377 0 0 0 626 2 0 0 25 0 1 0 243656403 18423808 4362 1992294400 134512640 135213614 4294956256 18446744073709551615 134537115 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 4498 4362 78 171 0 4324 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17992

[startup+12.702 s]
/proc/loadavg: 0.93 0.97 0.95 2/65 21929
/proc/meminfo: memFree=1330064/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=23804 CPUtime=12.69
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 5833 0 0 0 1265 4 0 0 25 0 1 0 243656403 24375296 5818 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 5951 5818 78 171 0 5777 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23804

[startup+25.5011 s]
/proc/loadavg: 0.95 0.97 0.95 2/65 21929
/proc/meminfo: memFree=1321744/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=31892 CPUtime=25.48
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 7846 0 0 0 2542 6 0 0 25 0 1 0 243656403 32657408 7831 1992294400 134512640 135213614 4294956256 18446744073709551615 134537494 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 7973 7831 78 171 0 7799 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 31892

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.95 2/65 21929
/proc/meminfo: memFree=1311760/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=41744 CPUtime=51.07
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 10320 0 0 0 5097 10 0 0 25 0 1 0 243656403 42745856 10305 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 10436 10305 78 171 0 10262 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41744

[startup+102.304 s]
/proc/loadavg: 1.04 0.99 0.95 2/65 21929
/proc/meminfo: memFree=1295568/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=57928 CPUtime=102.26
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 14332 0 0 0 10212 14 0 0 25 0 1 0 243656403 59318272 14317 1992294400 134512640 135213614 4294956256 18446744073709551615 134526837 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 14482 14317 78 171 0 14308 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57928

[startup+162.301 s]
/proc/loadavg: 1.07 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1280016/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=73776 CPUtime=162.25
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 18242 0 0 0 16207 18 0 0 25 0 1 0 243656403 75546624 18227 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 18444 18227 78 171 0 18270 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 73776

[startup+222.301 s]
/proc/loadavg: 1.08 1.01 0.96 2/65 21929
/proc/meminfo: memFree=1268688/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=84884 CPUtime=222.24
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 21029 0 0 0 22202 22 0 0 25 0 1 0 243656403 86921216 21014 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 21221 21014 78 171 0 21047 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 84884

[startup+282.302 s]
/proc/loadavg: 1.03 1.01 0.96 2/65 21929
/proc/meminfo: memFree=1268112/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=85344 CPUtime=282.22
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 21145 0 0 0 28200 22 0 0 25 0 1 0 243656403 87392256 21130 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 21336 21130 78 171 0 21162 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85344

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1268112/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=85344 CPUtime=342.2
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 21145 0 0 0 34198 22 0 0 25 0 1 0 243656403 87392256 21130 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 21336 21130 78 171 0 21162 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 85344

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1267856/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=85628 CPUtime=402.19
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 21189 0 0 0 40197 22 0 0 25 0 1 0 243656403 87683072 21174 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 21407 21174 78 171 0 21233 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 85628

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1266512/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=87036 CPUtime=462.17
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 21542 0 0 0 46195 22 0 0 25 0 1 0 243656403 89124864 21527 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 21759 21527 78 171 0 21585 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 87036

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1259152/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=94696 CPUtime=522.16
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 23410 0 0 0 52191 25 0 0 25 0 1 0 243656403 96968704 23395 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 23674 23395 78 171 0 23500 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 94696

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1252688/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=101236 CPUtime=582.14
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25001 0 0 0 58187 27 0 0 25 0 1 0 243656403 103665664 24986 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25309 24986 78 171 0 25135 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 101236

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1251856/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=102028 CPUtime=642.12
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25202 0 0 0 64185 27 0 0 25 0 1 0 243656403 104476672 25187 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25507 25187 78 171 0 25333 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 102028

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1251792/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=102028 CPUtime=702.1
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25204 0 0 0 70183 27 0 0 25 0 1 0 243656403 104476672 25189 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25507 25189 78 171 0 25333 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 102028

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1251792/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=102028 CPUtime=762.1
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25205 0 0 0 76182 28 0 0 25 0 1 0 243656403 104476672 25190 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25507 25190 78 171 0 25333 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 102028

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1251664/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=102224 CPUtime=822.08
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25234 0 0 0 82180 28 0 0 25 0 1 0 243656403 104677376 25219 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25556 25219 78 171 0 25382 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 102224

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1251280/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=102648 CPUtime=882.06
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25325 0 0 0 88178 28 0 0 25 0 1 0 243656403 105111552 25310 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25662 25310 78 171 0 25488 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 102648

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21929
/proc/meminfo: memFree=1250832/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=103076 CPUtime=942.04
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25433 0 0 0 94176 28 0 0 25 0 1 0 243656403 105549824 25418 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25769 25418 78 171 0 25595 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 103076

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21931
/proc/meminfo: memFree=1250640/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=103452 CPUtime=1002.02
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25495 0 0 0 100174 28 0 0 25 0 1 0 243656403 105934848 25480 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 25863 25480 78 171 0 25689 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 103452

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21931
/proc/meminfo: memFree=1250000/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=104076 CPUtime=1062.01
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 25635 0 0 0 106173 28 0 0 25 0 1 0 243656403 106573824 25620 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 26019 25620 78 171 0 25845 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 104076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21931
/proc/meminfo: memFree=1244880/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=109368 CPUtime=1122
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 26921 0 0 0 112170 30 0 0 25 0 1 0 243656403 111992832 26906 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 27342 26906 78 171 0 27168 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 109368

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21931
/proc/meminfo: memFree=1240208/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=114080 CPUtime=1181.98
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 28093 0 0 0 118167 31 0 0 25 0 1 0 243656403 116817920 28078 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 28520 28078 78 171 0 28346 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 114080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 21931
/proc/meminfo: memFree=1240144/2055920 swapFree=4191900/4192956
[pid=21928] ppid=21926 vsize=114080 CPUtime=1200.08
/proc/21928/stat : 21928 (minisat_static) R 21926 21928 21483 0 -1 4194304 28093 0 0 0 119977 31 0 0 25 0 1 0 243656403 116817920 28078 1992294400 134512640 135213614 4294956256 18446744073709551615 134526878 0 0 4096 3 0 0 0 17 1 0 0
/proc/21928/statm: 28520 28078 78 171 0 28346 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 114080

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.335948
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 114080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28093
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= 2075

runsolver used 0.78888 second user time and 2.58061 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-12 21:23:44
IDJOB=1807270
IDBENCH=71410
IDSOLVER=651
FILE ID=node3/1807270-1242156224
PBS_JOBID= 9289718
Free space on /tmp= 66236 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v1150c84314gyes3.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807270-1242156224/watcher-1807270-1242156224 -o /tmp/evaluation-result-1807270-1242156224/solver-1807270-1242156224 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807270-1242156224.cnf

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

MD5SUM BENCH= 3e5b6d8ea2e7f58efa9d9a4dc4048be5
RANDOM SEED=50448750

node3.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		: 3000.212
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		: 3000.212
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:       1353336 kB
Buffers:         68156 kB
Cached:         539504 kB
SwapCached:        260 kB
Active:          34448 kB
Inactive:       586968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353336 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1788 kB
Writeback:           0 kB
Mapped:          22284 kB
Slab:            67172 kB
Committed_AS:   968196 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= 66236 MiB
End job on node3 at 2009-05-12 21:43:46